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-rw-r--r--xfa/src/fdp/src/css/fde_csscache.cpp294
-rw-r--r--xfa/src/fdp/src/css/fde_csscache.h148
-rw-r--r--xfa/src/fdp/src/css/fde_cssdatatable.cpp1762
-rw-r--r--xfa/src/fdp/src/css/fde_cssdatatable.h390
-rw-r--r--xfa/src/fdp/src/css/fde_cssdeclaration.cpp2714
-rw-r--r--xfa/src/fdp/src/css/fde_cssdeclaration.h302
-rw-r--r--xfa/src/fdp/src/css/fde_cssstyleselector.cpp3596
-rw-r--r--xfa/src/fdp/src/css/fde_cssstyleselector.h1772
-rw-r--r--xfa/src/fdp/src/css/fde_cssstylesheet.cpp1010
-rw-r--r--xfa/src/fdp/src/css/fde_cssstylesheet.h274
-rw-r--r--xfa/src/fdp/src/css/fde_csssyntax.cpp968
-rw-r--r--xfa/src/fdp/src/css/fde_csssyntax.h220
-rw-r--r--xfa/src/fdp/src/fde/fde_devbasic.cpp1092
-rw-r--r--xfa/src/fdp/src/fde/fde_devbasic.h32
-rw-r--r--xfa/src/fdp/src/fde/fde_gdidevice.cpp1258
-rw-r--r--xfa/src/fdp/src/fde/fde_gdidevice.h314
-rw-r--r--xfa/src/fdp/src/fde/fde_gedevice.cpp1158
-rw-r--r--xfa/src/fdp/src/fde/fde_gedevice.h266
-rw-r--r--xfa/src/fdp/src/fde/fde_geobject.cpp534
-rw-r--r--xfa/src/fdp/src/fde/fde_geobject.h110
-rw-r--r--xfa/src/fdp/src/fde/fde_iterator.cpp192
-rw-r--r--xfa/src/fdp/src/fde/fde_iterator.h66
-rw-r--r--xfa/src/fdp/src/fde/fde_object.cpp50
-rw-r--r--xfa/src/fdp/src/fde/fde_object.h474
-rw-r--r--xfa/src/fdp/src/fde/fde_render.cpp520
-rw-r--r--xfa/src/fdp/src/fde/fde_render.h78
-rw-r--r--xfa/src/fdp/src/tto/fde_textout.cpp1894
-rw-r--r--xfa/src/fdp/src/tto/fde_textout.h334
-rw-r--r--xfa/src/fdp/src/xml/fde_xml_imp.cpp5274
-rw-r--r--xfa/src/fdp/src/xml/fde_xml_imp.h750
30 files changed, 13923 insertions, 13923 deletions
diff --git a/xfa/src/fdp/src/css/fde_csscache.cpp b/xfa/src/fdp/src/css/fde_csscache.cpp
index 3d3b040a87..a4f89c9867 100644
--- a/xfa/src/fdp/src/css/fde_csscache.cpp
+++ b/xfa/src/fdp/src/css/fde_csscache.cpp
@@ -1,147 +1,147 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include <algorithm>
-
-#include "xfa/src/foxitlib.h"
-#include "fde_csscache.h"
-_FDE_CSSCACHEITEM::_FDE_CSSCACHEITEM(IFDE_CSSStyleSheet* p)
- : pStylesheet(p), dwActivity(0) {
- FXSYS_assert(pStylesheet);
- pStylesheet->AddRef();
-}
-_FDE_CSSCACHEITEM::~_FDE_CSSCACHEITEM() {
- pStylesheet->Release();
-}
-IFDE_CSSStyleSheetCache* IFDE_CSSStyleSheetCache::Create() {
- return new CFDE_CSSStyleSheetCache;
-}
-
-CFDE_CSSStyleSheetCache::CFDE_CSSStyleSheetCache()
- : m_pFixedStore(NULL), m_iMaxItems(5) {}
-
-CFDE_CSSStyleSheetCache::~CFDE_CSSStyleSheetCache() {
- for (const auto& pair : m_Stylesheets) {
- FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, pair.second);
- }
- m_Stylesheets.clear();
- if (m_pFixedStore) {
- m_pFixedStore->Release();
- }
-}
-void CFDE_CSSStyleSheetCache::AddStyleSheet(const CFX_ByteStringC& szKey,
- IFDE_CSSStyleSheet* pStyleSheet) {
- FXSYS_assert(pStyleSheet != NULL);
- if (m_pFixedStore == NULL) {
- m_pFixedStore =
- FX_CreateAllocator(FX_ALLOCTYPE_Fixed, std::max(10, m_iMaxItems),
- sizeof(FDE_CSSCACHEITEM));
- FXSYS_assert(m_pFixedStore != NULL);
- }
- auto it = m_Stylesheets.find(szKey);
- if (it != m_Stylesheets.end()) {
- FDE_LPCSSCACHEITEM pItem = it->second;
- if (pItem->pStylesheet != pStyleSheet) {
- pItem->pStylesheet->Release();
- pItem->pStylesheet = pStyleSheet;
- pItem->pStylesheet->AddRef();
- pItem->dwActivity = 0;
- }
- } else {
- while (static_cast<int32_t>(m_Stylesheets.size()) >= m_iMaxItems) {
- RemoveLowestActivityItem();
- }
- m_Stylesheets[szKey] =
- FDE_NewWith(m_pFixedStore) FDE_CSSCACHEITEM(pStyleSheet);
- }
-}
-IFDE_CSSStyleSheet* CFDE_CSSStyleSheetCache::GetStyleSheet(
- const CFX_ByteStringC& szKey) const {
- auto it = m_Stylesheets.find(szKey);
- if (it == m_Stylesheets.end()) {
- return nullptr;
- }
- FDE_LPCSSCACHEITEM pItem = it->second;
- pItem->dwActivity++;
- pItem->pStylesheet->AddRef();
- return pItem->pStylesheet;
-}
-void CFDE_CSSStyleSheetCache::RemoveStyleSheet(const CFX_ByteStringC& szKey) {
- auto it = m_Stylesheets.find(szKey);
- if (it == m_Stylesheets.end()) {
- return;
- }
- FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, it->second);
- m_Stylesheets.erase(it);
-}
-void CFDE_CSSStyleSheetCache::RemoveLowestActivityItem() {
- auto found = m_Stylesheets.end();
- for (auto it = m_Stylesheets.begin(); it != m_Stylesheets.end(); ++it) {
- switch (it->first.GetID()) {
- case FXBSTR_ID('#', 'U', 'S', 'E'):
- case FXBSTR_ID('#', 'A', 'G', 'E'):
- continue;
- }
- if (found == m_Stylesheets.end() ||
- it->second->dwActivity > found->second->dwActivity) {
- found = it;
- }
- }
- if (found != m_Stylesheets.end()) {
- FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, found->second);
- m_Stylesheets.erase(found);
- }
-}
-_FDE_CSSTAGCACHE::_FDE_CSSTAGCACHE(_FDE_CSSTAGCACHE* parent,
- IFDE_CSSTagProvider* tag)
- : pTag(tag),
- pParent(parent),
- dwIDHash(0),
- dwTagHash(0),
- iClassIndex(0),
- dwClassHashs(1) {
- FXSYS_assert(pTag != NULL);
- CFX_WideStringC wsValue, wsName = pTag->GetTagName();
- dwTagHash =
- FX_HashCode_String_GetW(wsName.GetPtr(), wsName.GetLength(), TRUE);
- FX_POSITION pos = pTag->GetFirstAttribute();
- while (pos != NULL) {
- pTag->GetNextAttribute(pos, wsName, wsValue);
- FX_DWORD dwNameHash =
- FX_HashCode_String_GetW(wsName.GetPtr(), wsName.GetLength(), TRUE);
- static const FX_DWORD s_dwIDHash = FX_HashCode_String_GetW(L"id", 2, TRUE);
- static const FX_DWORD s_dwClassHash =
- FX_HashCode_String_GetW(L"class", 5, TRUE);
- if (dwNameHash == s_dwClassHash) {
- FX_DWORD dwHash =
- FX_HashCode_String_GetW(wsValue.GetPtr(), wsValue.GetLength());
- dwClassHashs.Add(dwHash);
- } else if (dwNameHash == s_dwIDHash) {
- dwIDHash = FX_HashCode_String_GetW(wsValue.GetPtr(), wsValue.GetLength());
- }
- }
-}
-_FDE_CSSTAGCACHE::_FDE_CSSTAGCACHE(const _FDE_CSSTAGCACHE& it)
- : pTag(it.pTag),
- pParent(it.pParent),
- dwIDHash(it.dwIDHash),
- dwTagHash(it.dwTagHash),
- iClassIndex(0),
- dwClassHashs(1) {
- if (it.dwClassHashs.GetSize() > 0) {
- dwClassHashs.Copy(it.dwClassHashs);
- }
-}
-void CFDE_CSSAccelerator::OnEnterTag(IFDE_CSSTagProvider* pTag) {
- FDE_CSSTAGCACHE* pTop = GetTopElement();
- FDE_CSSTAGCACHE item(pTop, pTag);
- m_Stack.Push(item);
-}
-void CFDE_CSSAccelerator::OnLeaveTag(IFDE_CSSTagProvider* pTag) {
- FDE_CSSTAGCACHE* pItem = m_Stack.GetTopElement();
- FXSYS_assert(pItem && pItem->GetTag() == pTag);
- m_Stack.Pop();
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <algorithm>
+
+#include "xfa/src/foxitlib.h"
+#include "fde_csscache.h"
+_FDE_CSSCACHEITEM::_FDE_CSSCACHEITEM(IFDE_CSSStyleSheet* p)
+ : pStylesheet(p), dwActivity(0) {
+ FXSYS_assert(pStylesheet);
+ pStylesheet->AddRef();
+}
+_FDE_CSSCACHEITEM::~_FDE_CSSCACHEITEM() {
+ pStylesheet->Release();
+}
+IFDE_CSSStyleSheetCache* IFDE_CSSStyleSheetCache::Create() {
+ return new CFDE_CSSStyleSheetCache;
+}
+
+CFDE_CSSStyleSheetCache::CFDE_CSSStyleSheetCache()
+ : m_pFixedStore(NULL), m_iMaxItems(5) {}
+
+CFDE_CSSStyleSheetCache::~CFDE_CSSStyleSheetCache() {
+ for (const auto& pair : m_Stylesheets) {
+ FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, pair.second);
+ }
+ m_Stylesheets.clear();
+ if (m_pFixedStore) {
+ m_pFixedStore->Release();
+ }
+}
+void CFDE_CSSStyleSheetCache::AddStyleSheet(const CFX_ByteStringC& szKey,
+ IFDE_CSSStyleSheet* pStyleSheet) {
+ FXSYS_assert(pStyleSheet != NULL);
+ if (m_pFixedStore == NULL) {
+ m_pFixedStore =
+ FX_CreateAllocator(FX_ALLOCTYPE_Fixed, std::max(10, m_iMaxItems),
+ sizeof(FDE_CSSCACHEITEM));
+ FXSYS_assert(m_pFixedStore != NULL);
+ }
+ auto it = m_Stylesheets.find(szKey);
+ if (it != m_Stylesheets.end()) {
+ FDE_LPCSSCACHEITEM pItem = it->second;
+ if (pItem->pStylesheet != pStyleSheet) {
+ pItem->pStylesheet->Release();
+ pItem->pStylesheet = pStyleSheet;
+ pItem->pStylesheet->AddRef();
+ pItem->dwActivity = 0;
+ }
+ } else {
+ while (static_cast<int32_t>(m_Stylesheets.size()) >= m_iMaxItems) {
+ RemoveLowestActivityItem();
+ }
+ m_Stylesheets[szKey] =
+ FDE_NewWith(m_pFixedStore) FDE_CSSCACHEITEM(pStyleSheet);
+ }
+}
+IFDE_CSSStyleSheet* CFDE_CSSStyleSheetCache::GetStyleSheet(
+ const CFX_ByteStringC& szKey) const {
+ auto it = m_Stylesheets.find(szKey);
+ if (it == m_Stylesheets.end()) {
+ return nullptr;
+ }
+ FDE_LPCSSCACHEITEM pItem = it->second;
+ pItem->dwActivity++;
+ pItem->pStylesheet->AddRef();
+ return pItem->pStylesheet;
+}
+void CFDE_CSSStyleSheetCache::RemoveStyleSheet(const CFX_ByteStringC& szKey) {
+ auto it = m_Stylesheets.find(szKey);
+ if (it == m_Stylesheets.end()) {
+ return;
+ }
+ FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, it->second);
+ m_Stylesheets.erase(it);
+}
+void CFDE_CSSStyleSheetCache::RemoveLowestActivityItem() {
+ auto found = m_Stylesheets.end();
+ for (auto it = m_Stylesheets.begin(); it != m_Stylesheets.end(); ++it) {
+ switch (it->first.GetID()) {
+ case FXBSTR_ID('#', 'U', 'S', 'E'):
+ case FXBSTR_ID('#', 'A', 'G', 'E'):
+ continue;
+ }
+ if (found == m_Stylesheets.end() ||
+ it->second->dwActivity > found->second->dwActivity) {
+ found = it;
+ }
+ }
+ if (found != m_Stylesheets.end()) {
+ FDE_DeleteWith(FDE_CSSCACHEITEM, m_pFixedStore, found->second);
+ m_Stylesheets.erase(found);
+ }
+}
+_FDE_CSSTAGCACHE::_FDE_CSSTAGCACHE(_FDE_CSSTAGCACHE* parent,
+ IFDE_CSSTagProvider* tag)
+ : pTag(tag),
+ pParent(parent),
+ dwIDHash(0),
+ dwTagHash(0),
+ iClassIndex(0),
+ dwClassHashs(1) {
+ FXSYS_assert(pTag != NULL);
+ CFX_WideStringC wsValue, wsName = pTag->GetTagName();
+ dwTagHash =
+ FX_HashCode_String_GetW(wsName.GetPtr(), wsName.GetLength(), TRUE);
+ FX_POSITION pos = pTag->GetFirstAttribute();
+ while (pos != NULL) {
+ pTag->GetNextAttribute(pos, wsName, wsValue);
+ FX_DWORD dwNameHash =
+ FX_HashCode_String_GetW(wsName.GetPtr(), wsName.GetLength(), TRUE);
+ static const FX_DWORD s_dwIDHash = FX_HashCode_String_GetW(L"id", 2, TRUE);
+ static const FX_DWORD s_dwClassHash =
+ FX_HashCode_String_GetW(L"class", 5, TRUE);
+ if (dwNameHash == s_dwClassHash) {
+ FX_DWORD dwHash =
+ FX_HashCode_String_GetW(wsValue.GetPtr(), wsValue.GetLength());
+ dwClassHashs.Add(dwHash);
+ } else if (dwNameHash == s_dwIDHash) {
+ dwIDHash = FX_HashCode_String_GetW(wsValue.GetPtr(), wsValue.GetLength());
+ }
+ }
+}
+_FDE_CSSTAGCACHE::_FDE_CSSTAGCACHE(const _FDE_CSSTAGCACHE& it)
+ : pTag(it.pTag),
+ pParent(it.pParent),
+ dwIDHash(it.dwIDHash),
+ dwTagHash(it.dwTagHash),
+ iClassIndex(0),
+ dwClassHashs(1) {
+ if (it.dwClassHashs.GetSize() > 0) {
+ dwClassHashs.Copy(it.dwClassHashs);
+ }
+}
+void CFDE_CSSAccelerator::OnEnterTag(IFDE_CSSTagProvider* pTag) {
+ FDE_CSSTAGCACHE* pTop = GetTopElement();
+ FDE_CSSTAGCACHE item(pTop, pTag);
+ m_Stack.Push(item);
+}
+void CFDE_CSSAccelerator::OnLeaveTag(IFDE_CSSTagProvider* pTag) {
+ FDE_CSSTAGCACHE* pItem = m_Stack.GetTopElement();
+ FXSYS_assert(pItem && pItem->GetTag() == pTag);
+ m_Stack.Pop();
+}
diff --git a/xfa/src/fdp/src/css/fde_csscache.h b/xfa/src/fdp/src/css/fde_csscache.h
index fd113a2159..674a202656 100644
--- a/xfa/src/fdp/src/css/fde_csscache.h
+++ b/xfa/src/fdp/src/css/fde_csscache.h
@@ -1,74 +1,74 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSCACHE
-#define _FDE_CSSCACHE
-typedef struct _FDE_CSSCACHEITEM : public CFX_Target {
- _FDE_CSSCACHEITEM(IFDE_CSSStyleSheet* p);
- ~_FDE_CSSCACHEITEM();
- IFDE_CSSStyleSheet* pStylesheet;
- FX_DWORD dwActivity;
-} FDE_CSSCACHEITEM, *FDE_LPCSSCACHEITEM;
-class CFDE_CSSStyleSheetCache : public IFDE_CSSStyleSheetCache,
- public CFX_ThreadLock,
- public CFX_Target {
- public:
- CFDE_CSSStyleSheetCache();
- ~CFDE_CSSStyleSheetCache();
- virtual void Release() { delete this; }
-
- virtual void SetMaxItems(int32_t iMaxCount = 5) {
- FXSYS_assert(iMaxCount >= 3);
- m_iMaxItems = iMaxCount;
- }
-
- virtual void AddStyleSheet(const CFX_ByteStringC& szKey,
- IFDE_CSSStyleSheet* pStyleSheet);
- virtual IFDE_CSSStyleSheet* GetStyleSheet(const CFX_ByteStringC& szKey) const;
- virtual void RemoveStyleSheet(const CFX_ByteStringC& szKey);
-
- protected:
- void RemoveLowestActivityItem();
- std::map<CFX_ByteString, FDE_LPCSSCACHEITEM> m_Stylesheets;
- IFX_MEMAllocator* m_pFixedStore;
- int32_t m_iMaxItems;
-};
-typedef struct _FDE_CSSTAGCACHE : public CFX_Target {
- public:
- _FDE_CSSTAGCACHE(_FDE_CSSTAGCACHE* parent, IFDE_CSSTagProvider* tag);
- _FDE_CSSTAGCACHE(const _FDE_CSSTAGCACHE& it);
- _FDE_CSSTAGCACHE* GetParent() const { return pParent; }
- IFDE_CSSTagProvider* GetTag() const { return pTag; }
- FX_DWORD HashID() const { return dwIDHash; }
- FX_DWORD HashTag() const { return dwTagHash; }
- int32_t CountHashClass() const { return dwClassHashs.GetSize(); }
- void SetClassIndex(int32_t index) { iClassIndex = index; }
- FX_DWORD HashClass() const {
- return iClassIndex < dwClassHashs.GetSize()
- ? dwClassHashs.GetAt(iClassIndex)
- : 0;
- }
-
- protected:
- IFDE_CSSTagProvider* pTag;
- _FDE_CSSTAGCACHE* pParent;
- FX_DWORD dwIDHash;
- FX_DWORD dwTagHash;
- int32_t iClassIndex;
- CFDE_DWordArray dwClassHashs;
-} FDE_CSSTAGCACHE, *FDE_LPCSSTAGCACHE;
-typedef CFX_ObjectStackTemplate<FDE_CSSTAGCACHE> CFDE_CSSTagStack;
-class CFDE_CSSAccelerator : public IFDE_CSSAccelerator, public CFX_Target {
- public:
- virtual void OnEnterTag(IFDE_CSSTagProvider* pTag);
- virtual void OnLeaveTag(IFDE_CSSTagProvider* pTag);
- void Clear() { m_Stack.RemoveAll(); }
- FDE_LPCSSTAGCACHE GetTopElement() const { return m_Stack.GetTopElement(); }
-
- protected:
- CFDE_CSSTagStack m_Stack;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSCACHE
+#define _FDE_CSSCACHE
+typedef struct _FDE_CSSCACHEITEM : public CFX_Target {
+ _FDE_CSSCACHEITEM(IFDE_CSSStyleSheet* p);
+ ~_FDE_CSSCACHEITEM();
+ IFDE_CSSStyleSheet* pStylesheet;
+ FX_DWORD dwActivity;
+} FDE_CSSCACHEITEM, *FDE_LPCSSCACHEITEM;
+class CFDE_CSSStyleSheetCache : public IFDE_CSSStyleSheetCache,
+ public CFX_ThreadLock,
+ public CFX_Target {
+ public:
+ CFDE_CSSStyleSheetCache();
+ ~CFDE_CSSStyleSheetCache();
+ virtual void Release() { delete this; }
+
+ virtual void SetMaxItems(int32_t iMaxCount = 5) {
+ FXSYS_assert(iMaxCount >= 3);
+ m_iMaxItems = iMaxCount;
+ }
+
+ virtual void AddStyleSheet(const CFX_ByteStringC& szKey,
+ IFDE_CSSStyleSheet* pStyleSheet);
+ virtual IFDE_CSSStyleSheet* GetStyleSheet(const CFX_ByteStringC& szKey) const;
+ virtual void RemoveStyleSheet(const CFX_ByteStringC& szKey);
+
+ protected:
+ void RemoveLowestActivityItem();
+ std::map<CFX_ByteString, FDE_LPCSSCACHEITEM> m_Stylesheets;
+ IFX_MEMAllocator* m_pFixedStore;
+ int32_t m_iMaxItems;
+};
+typedef struct _FDE_CSSTAGCACHE : public CFX_Target {
+ public:
+ _FDE_CSSTAGCACHE(_FDE_CSSTAGCACHE* parent, IFDE_CSSTagProvider* tag);
+ _FDE_CSSTAGCACHE(const _FDE_CSSTAGCACHE& it);
+ _FDE_CSSTAGCACHE* GetParent() const { return pParent; }
+ IFDE_CSSTagProvider* GetTag() const { return pTag; }
+ FX_DWORD HashID() const { return dwIDHash; }
+ FX_DWORD HashTag() const { return dwTagHash; }
+ int32_t CountHashClass() const { return dwClassHashs.GetSize(); }
+ void SetClassIndex(int32_t index) { iClassIndex = index; }
+ FX_DWORD HashClass() const {
+ return iClassIndex < dwClassHashs.GetSize()
+ ? dwClassHashs.GetAt(iClassIndex)
+ : 0;
+ }
+
+ protected:
+ IFDE_CSSTagProvider* pTag;
+ _FDE_CSSTAGCACHE* pParent;
+ FX_DWORD dwIDHash;
+ FX_DWORD dwTagHash;
+ int32_t iClassIndex;
+ CFDE_DWordArray dwClassHashs;
+} FDE_CSSTAGCACHE, *FDE_LPCSSTAGCACHE;
+typedef CFX_ObjectStackTemplate<FDE_CSSTAGCACHE> CFDE_CSSTagStack;
+class CFDE_CSSAccelerator : public IFDE_CSSAccelerator, public CFX_Target {
+ public:
+ virtual void OnEnterTag(IFDE_CSSTagProvider* pTag);
+ virtual void OnLeaveTag(IFDE_CSSTagProvider* pTag);
+ void Clear() { m_Stack.RemoveAll(); }
+ FDE_LPCSSTAGCACHE GetTopElement() const { return m_Stack.GetTopElement(); }
+
+ protected:
+ CFDE_CSSTagStack m_Stack;
+};
+#endif
diff --git a/xfa/src/fdp/src/css/fde_cssdatatable.cpp b/xfa/src/fdp/src/css/fde_cssdatatable.cpp
index fa64122fca..5d0fa9fe03 100644
--- a/xfa/src/fdp/src/css/fde_cssdatatable.cpp
+++ b/xfa/src/fdp/src/css/fde_cssdatatable.cpp
@@ -1,881 +1,881 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_cssdatatable.h"
-
-FX_BOOL FDE_CSSLengthToFloat(const FDE_CSSLENGTH& len,
- FX_FLOAT fPercentBase,
- FX_FLOAT& fResult) {
- switch (len.GetUnit()) {
- case FDE_CSSLENGTHUNIT_Point:
- fResult = len.GetValue();
- return TRUE;
- case FDE_CSSLENGTHUNIT_Percent:
- fResult = len.GetValue() * fPercentBase;
- return TRUE;
- default:
- return FALSE;
- }
-}
-CFX_FloatRect FDE_CSSBoundaryToRect(IFDE_CSSBoundaryStyle* pBoundStyle,
- FX_FLOAT fContainerWidth,
- FX_BOOL bPadding,
- FX_BOOL bBorder,
- FX_BOOL bMargin) {
- FXSYS_assert(pBoundStyle != NULL);
- FX_FLOAT fResult;
- const FDE_CSSRECT* pRect;
- CFX_FloatRect rect(0, 0, 0, 0);
- if (bPadding) {
- pRect = pBoundStyle->GetPaddingWidth();
- if (pRect != NULL) {
- if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
- rect.left += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
- rect.top += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
- rect.right += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
- rect.bottom += fResult;
- }
- }
- }
- if (bBorder) {
- pRect = pBoundStyle->GetBorderWidth();
- if (pRect != NULL) {
- if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
- rect.left += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
- rect.top += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
- rect.right += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
- rect.bottom += fResult;
- }
- }
- }
- if (bMargin) {
- pRect = pBoundStyle->GetMarginWidth();
- if (pRect != NULL) {
- if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
- rect.left += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
- rect.top += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
- rect.right += fResult;
- }
- if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
- rect.bottom += fResult;
- }
- }
- }
- return rect;
-}
-FX_DWORD FDE_CSSFontStyleToFDE(IFDE_CSSFontStyle* pFontStyle) {
- FXSYS_assert(pFontStyle != NULL);
- FX_DWORD dwFontStyle = FX_FONTSTYLE_Normal;
- if (pFontStyle->GetFontStyle() == FDE_CSSFONTSTYLE_Italic) {
- dwFontStyle |= FX_FONTSTYLE_Italic;
- }
- if (pFontStyle->GetFontWeight() >= 700) {
- dwFontStyle |= FX_FONTSTYLE_Bold;
- }
- return dwFontStyle;
-}
-static const FDE_CSSPROPERTYTABLE g_FDE_CSSProperties[] = {
- {FDE_CSSPROPERTY_WritingMode, L"writing-mode", 0x01878076,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_ColumnRuleWidth, L"column-rule-width", 0x0200FB00,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderLeft, L"border-left", 0x04080036,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_ColumnRule, L"column-rule", 0x04C83DF3,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_Height, L"height", 0x05A5C519,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_CounterReset, L"counter-reset", 0x0894F9B0,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_Content, L"content", 0x097BE91B,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeURI | FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_RubyPosition, L"ruby-position", 0x09ACD024,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BackgroundColor, L"background-color", 0x09E8E8AC,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_Width, L"width", 0x0A8A8F80,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Src, L"src", 0x0BD37048,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeURI},
- {FDE_CSSPROPERTY_Top, L"top", 0x0BEDAF33, FDE_CSSVALUETYPE_Primitive |
- FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Margin, L"margin", 0x0CB016BE,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderColor, L"border-color", 0x0CBB528A,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_Widows, L"widows", 0x1026C59D,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderBottomColor, L"border-bottom-color", 0x121E22EC,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_TextIndent, L"text-indent", 0x169ADB74,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Right, L"right", 0x193ADE3E,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_TextEmphasisStyle, L"text-emphasis-style", 0x20DBAF4A,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_PaddingLeft, L"padding-left", 0x228CF02F,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_ColumnWidth, L"column-width", 0x24C9AC9B,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_MarginLeft, L"margin-left", 0x297C5656,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
- FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Border, L"border", 0x2A23349E, FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_BorderTop, L"border-top", 0x2B866ADE,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_RubyOverhang, L"ruby-overhang", 0x2CCA0D89,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_PageBreakBefore, L"page-break-before", 0x3119B36F,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_MaxHeight, L"max-height", 0x343597EC,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_MinWidth, L"min-width", 0x35832871,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderLeftColor, L"border-left-color", 0x35C64022,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_Bottom, L"bottom", 0x399F02B5,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Quotes, L"quotes", 0x3D8C6A01,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_MaxWidth, L"max-width", 0x3EA274F3,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_PaddingRight, L"padding-right", 0x3F616AC2,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_ListStyleImage, L"list-style-image", 0x42A8A86A,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeURI},
- {FDE_CSSPROPERTY_WhiteSpace, L"white-space", 0x42F0429A,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderBottom, L"border-bottom", 0x452CE780,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_ListStyleType, L"list-style-type", 0x48094789,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_WordBreak, L"word-break", 0x4D74A3CE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_OverflowX, L"overflow-x", 0x4ECEBF99,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_OverflowY, L"overflow-y", 0x4ECEBF9A,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderTopColor, L"border-top-color", 0x5109B8CA,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_FontFamily, L"font-family", 0x574686E6,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_Cursor, L"cursor", 0x59DFCA5E,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_RubyAlign, L"ruby-align", 0x6077BDFA,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_ColumnRuleColor, L"column-rule-color", 0x65DDFD9F,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_FontWeight, L"font-weight", 0x6692F60C,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderRightStyle, L"border-right-style", 0x6920DDA7,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_MinHeight, L"min-height", 0x6AAE312A,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Color, L"color", 0x6E67921F,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_LetterSpacing, L"letter-spacing", 0x70536102,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_EmptyCells, L"empty-cells", 0x7531528F,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_TextAlign, L"text-align", 0x7553F1BD,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_RubySpan, L"ruby-span", 0x76FCFCE1,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeFunction},
- {FDE_CSSPROPERTY_Position, L"position", 0x814F82B5,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderStyle, L"border-style", 0x82A4CD5C,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderBottomStyle, L"border-bottom-style", 0x88079DBE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderCollapse, L"border-collapse", 0x8883C7FE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_ColumnCount, L"column-count", 0x89936A64,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderRightWidth, L"border-right-width", 0x8F5A6036,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_UnicodeBidi, L"unicode-bidi", 0x91670F6C,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_VerticalAlign, L"vertical-align", 0x934A87D2,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_PaddingTop, L"padding-top", 0x959D22B7,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Columns, L"columns", 0x96FA5D81,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_Overflow, L"overflow", 0x97B76B54,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_TableLayout, L"table-layout", 0x9B1CB4B3,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_FontVariant, L"font-variant", 0x9C785779,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_ListStyle, L"list-style", 0x9E6C471A,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_BackgroundPosition, L"background-position", 0xA8846D22,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderWidth, L"border-width", 0xA8DE4FEB,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_TextEmphasisColor, L"text-emphasis-color", 0xAAF23478,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_BorderLeftStyle, L"border-left-style", 0xABAFBAF4,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_PageBreakInside, L"page-break-inside", 0xACB695F8,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_TextEmphasis, L"text-emphasis", 0xAD0E580C,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_BorderBottomWidth, L"border-bottom-width", 0xAE41204D,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_ColumnGap, L"column-gap", 0xB5C1BA73,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Orphans, L"orphans", 0xB716467B,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderRight, L"border-right", 0xB78E9EA9,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_FontSize, L"font-size", 0xB93956DF,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_PageBreakAfter, L"page-break-after", 0xBC358AEE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_CaptionSide, L"caption-side", 0xC03F3560,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BackgroundRepeat, L"background-repeat", 0xC2C2FDCE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderTopStyle, L"border-top-style", 0xC6F3339C,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderSpacing, L"border-spacing", 0xC72030F0,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_TextTransform, L"text-transform", 0xC88EEA6E,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_FontStyle, L"font-style", 0xCB1950F5,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Font, L"font", 0xCD308B77, FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_LineHeight, L"line-height", 0xCFCACE2E,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_MarginRight, L"margin-right", 0xD13C58C9,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
- FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Float, L"float", 0xD1532876,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BorderLeftWidth, L"border-left-width", 0xD1E93D83,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_Display, L"display", 0xD4224C36,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Clear, L"clear", 0xD8ED1467,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_ColumnRuleStyle, L"column-rule-style", 0xDBC77871,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_TextCombine, L"text-combine", 0xDC5207CF,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_ListStylePosition, L"list-style-position", 0xE1A1DE3C,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Visibility, L"visibility", 0xE29F5168,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_PaddingBottom, L"padding-bottom", 0xE555B3B9,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BackgroundAttachment, L"background-attachment", 0xE77981F6,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_BackgroundImage, L"background-image", 0xE9AEB710,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeURI},
- {FDE_CSSPROPERTY_LineBreak, L"line-break", 0xEA2D1D9A,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Background, L"background", 0xEB49DD40,
- FDE_CSSVALUETYPE_Shorthand},
- {FDE_CSSPROPERTY_BorderTopWidth, L"border-top-width", 0xED2CB62B,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_WordSpacing, L"word-spacing", 0xEDA63BAE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_BorderRightColor, L"border-right-color", 0xF33762D5,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeColor},
- {FDE_CSSPROPERTY_CounterIncrement, L"counter-increment", 0xF4CFB1B2,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
- {FDE_CSSPROPERTY_Left, L"left", 0xF5AD782B,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
- FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_TextDecoration, L"text-decoration", 0xF7C634BA,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Padding, L"padding", 0xF8C373F7,
- FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
- {FDE_CSSPROPERTY_MarginBottom, L"margin-bottom", 0xF93485A0,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
- FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_MarginTop, L"margin-top", 0xFE51DCFE,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
- FDE_CSSVALUETYPE_MaybeEnum},
- {FDE_CSSPROPERTY_Direction, L"direction", 0xFE746E61,
- FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
-};
-static const FDE_CSSPROPERTYVALUETABLE g_FDE_CSSPropertyValues[] = {
- {FDE_CSSPROPERTYVALUE_Bolder, L"bolder", 0x009F1058},
- {FDE_CSSPROPERTYVALUE_LowerLatin, L"lower-latin", 0x016014CE},
- {FDE_CSSPROPERTYVALUE_Lowercase, L"lowercase", 0x02ACB805},
- {FDE_CSSPROPERTYVALUE_LowerGreek, L"lower-greek", 0x03D81D64},
- {FDE_CSSPROPERTYVALUE_Sesame, L"sesame", 0x0432ECDE},
- {FDE_CSSPROPERTYVALUE_None, L"none", 0x048B6670},
- {FDE_CSSPROPERTYVALUE_NwResize, L"nw-resize", 0x054B4BE4},
- {FDE_CSSPROPERTYVALUE_WResize, L"w-resize", 0x0A2F8D76},
- {FDE_CSSPROPERTYVALUE_Dot, L"dot", 0x0A48CB27},
- {FDE_CSSPROPERTYVALUE_End, L"end", 0x0A631437},
- {FDE_CSSPROPERTYVALUE_Ltr, L"ltr", 0x0B1B56D2},
- {FDE_CSSPROPERTYVALUE_Pre, L"pre", 0x0B848587},
- {FDE_CSSPROPERTYVALUE_Rtl, L"rtl", 0x0BB92C52},
- {FDE_CSSPROPERTYVALUE_Sub, L"sub", 0x0BD37FAA},
- {FDE_CSSPROPERTYVALUE_Top, L"top", 0x0BEDAF33},
- {FDE_CSSPROPERTYVALUE_Visible, L"visible", 0x0F55D7EE},
- {FDE_CSSPROPERTYVALUE_Filled, L"filled", 0x10827DD0},
- {FDE_CSSPROPERTYVALUE_SwResize, L"sw-resize", 0x10B548E9},
- {FDE_CSSPROPERTYVALUE_NoRepeat, L"no-repeat", 0x1235C18B},
- {FDE_CSSPROPERTYVALUE_Default, L"default", 0x14DA2125},
- {FDE_CSSPROPERTYVALUE_Transparent, L"transparent", 0x17B64DB2},
- {FDE_CSSPROPERTYVALUE_Ridge, L"ridge", 0x18EBEE4B},
- {FDE_CSSPROPERTYVALUE_Right, L"right", 0x193ADE3E},
- {FDE_CSSPROPERTYVALUE_HorizontalTb, L"horizontal-tb", 0x1A66A86D},
- {FDE_CSSPROPERTYVALUE_DistributeLetter, L"distribute-letter", 0x1EDBD75C},
- {FDE_CSSPROPERTYVALUE_DoubleCircle, L"double-circle", 0x1FF082BA},
- {FDE_CSSPROPERTYVALUE_Ruby, L"ruby", 0x20D66C02},
- {FDE_CSSPROPERTYVALUE_Collapse, L"collapse", 0x2128D673},
- {FDE_CSSPROPERTYVALUE_Normal, L"normal", 0x247CF3E9},
- {FDE_CSSPROPERTYVALUE_Avoid, L"avoid", 0x24E684B3},
- {FDE_CSSPROPERTYVALUE_UpperRoman, L"upper-roman", 0x28BAC2B6},
- {FDE_CSSPROPERTYVALUE_Auto, L"auto", 0x2B35B6D9},
- {FDE_CSSPROPERTYVALUE_Text, L"text", 0x2D08AF85},
- {FDE_CSSPROPERTYVALUE_XSmall, L"x-small", 0x2D2FCAFE},
- {FDE_CSSPROPERTYVALUE_Thin, L"thin", 0x2D574D53},
- {FDE_CSSPROPERTYVALUE_Repeat, L"repeat", 0x306614A1},
- {FDE_CSSPROPERTYVALUE_Small, L"small", 0x316A3739},
- {FDE_CSSPROPERTYVALUE_NeResize, L"ne-resize", 0x31FD5E12},
- {FDE_CSSPROPERTYVALUE_NoContent, L"no-content", 0x33A1C545},
- {FDE_CSSPROPERTYVALUE_Outside, L"outside", 0x36DF693D},
- {FDE_CSSPROPERTYVALUE_EResize, L"e-resize", 0x36E19FA4},
- {FDE_CSSPROPERTYVALUE_TableRow, L"table-row", 0x3912A02D},
- {FDE_CSSPROPERTYVALUE_Bottom, L"bottom", 0x399F02B5},
- {FDE_CSSPROPERTYVALUE_Underline, L"underline", 0x3A0273A6},
- {FDE_CSSPROPERTYVALUE_CjkIdeographic, L"cjk-ideographic", 0x3A641CC4},
- {FDE_CSSPROPERTYVALUE_SeResize, L"se-resize", 0x3D675B17},
- {FDE_CSSPROPERTYVALUE_Fixed, L"fixed", 0x3D7DEB10},
- {FDE_CSSPROPERTYVALUE_Double, L"double", 0x3D98515B},
- {FDE_CSSPROPERTYVALUE_Solid, L"solid", 0x40623B5B},
- {FDE_CSSPROPERTYVALUE_RubyBaseGroup, L"ruby-base-group", 0x41014E84},
- {FDE_CSSPROPERTYVALUE_OpenQuote, L"open-quote", 0x44A41E8D},
- {FDE_CSSPROPERTYVALUE_Lighter, L"lighter", 0x45BEB7AF},
- {FDE_CSSPROPERTYVALUE_LowerRoman, L"lower-roman", 0x5044D253},
- {FDE_CSSPROPERTYVALUE_Strict, L"strict", 0x52F4EBD9},
- {FDE_CSSPROPERTYVALUE_TableCaption, L"table-caption", 0x5325CD63},
- {FDE_CSSPROPERTYVALUE_Oblique, L"oblique", 0x53EBDDB1},
- {FDE_CSSPROPERTYVALUE_Decimal, L"decimal", 0x54034C2F},
- {FDE_CSSPROPERTYVALUE_Loose, L"loose", 0x54D3A1E2},
- {FDE_CSSPROPERTYVALUE_Hebrew, L"hebrew", 0x565792DD},
- {FDE_CSSPROPERTYVALUE_Hidden, L"hidden", 0x573CB40C},
- {FDE_CSSPROPERTYVALUE_Dashed, L"dashed", 0x58A3DD29},
- {FDE_CSSPROPERTYVALUE_Embed, L"embed", 0x59C8F27D},
- {FDE_CSSPROPERTYVALUE_TableRowGroup, L"table-row-group", 0x5A43BD07},
- {FDE_CSSPROPERTYVALUE_TableColumn, L"table-column", 0x5E705DA3},
- {FDE_CSSPROPERTYVALUE_Static, L"static", 0x5E7555E8},
- {FDE_CSSPROPERTYVALUE_Outset, L"outset", 0x61236164},
- {FDE_CSSPROPERTYVALUE_DecimalLeadingZero, L"decimal-leading-zero",
- 0x61DFC55D},
- {FDE_CSSPROPERTYVALUE_KeepWords, L"keep-words", 0x63964801},
- {FDE_CSSPROPERTYVALUE_KatakanaIroha, L"katakana-iroha", 0x65D7C91C},
- {FDE_CSSPROPERTYVALUE_Super, L"super", 0x6A4F842F},
- {FDE_CSSPROPERTYVALUE_Center, L"center", 0x6C51AFC1},
- {FDE_CSSPROPERTYVALUE_TableHeaderGroup, L"table-header-group", 0x706103D8},
- {FDE_CSSPROPERTYVALUE_Inside, L"inside", 0x709CB0FC},
- {FDE_CSSPROPERTYVALUE_XxLarge, L"xx-large", 0x70BB1508},
- {FDE_CSSPROPERTYVALUE_Triangle, L"triangle", 0x7524EDF6},
- {FDE_CSSPROPERTYVALUE_RubyTextGroup, L"ruby-text-group", 0x78C2B98E},
- {FDE_CSSPROPERTYVALUE_Circle, L"circle", 0x7ABEC0D2},
- {FDE_CSSPROPERTYVALUE_Hiragana, L"hiragana", 0x7BF5E25B},
- {FDE_CSSPROPERTYVALUE_RepeatX, L"repeat-x", 0x7C8F3226},
- {FDE_CSSPROPERTYVALUE_RepeatY, L"repeat-y", 0x7C8F3227},
- {FDE_CSSPROPERTYVALUE_Move, L"move", 0x7DA03417},
- {FDE_CSSPROPERTYVALUE_HiraganaIroha, L"hiragana-iroha", 0x7EE863FB},
- {FDE_CSSPROPERTYVALUE_RubyBase, L"ruby-base", 0x7FD1B1EA},
- {FDE_CSSPROPERTYVALUE_Scroll, L"scroll", 0x84787AEF},
- {FDE_CSSPROPERTYVALUE_Smaller, L"smaller", 0x849769F0},
- {FDE_CSSPROPERTYVALUE_TableFooterGroup, L"table-footer-group", 0x85BDD97E},
- {FDE_CSSPROPERTYVALUE_Baseline, L"baseline", 0x87436BA3},
- {FDE_CSSPROPERTYVALUE_Separate, L"separate", 0x877C66B5},
- {FDE_CSSPROPERTYVALUE_Armenian, L"armenian", 0x889BE4EB},
- {FDE_CSSPROPERTYVALUE_Open, L"open", 0x8B90E1F2},
- {FDE_CSSPROPERTYVALUE_Relative, L"relative", 0x8C995B5C},
- {FDE_CSSPROPERTYVALUE_Thick, L"thick", 0x8CC35EB3},
- {FDE_CSSPROPERTYVALUE_Justify, L"justify", 0x8D269CAE},
- {FDE_CSSPROPERTYVALUE_Middle, L"middle", 0x947FA00F},
- {FDE_CSSPROPERTYVALUE_Always, L"always", 0x959AB231},
- {FDE_CSSPROPERTYVALUE_DistributeSpace, L"distribute-space", 0x97A20E58},
- {FDE_CSSPROPERTYVALUE_LineEdge, L"line-edge", 0x9A845D2A},
- {FDE_CSSPROPERTYVALUE_PreWrap, L"pre-wrap", 0x9D59588E},
- {FDE_CSSPROPERTYVALUE_Medium, L"medium", 0xA084A381},
- {FDE_CSSPROPERTYVALUE_NResize, L"n-resize", 0xA088968D},
- {FDE_CSSPROPERTYVALUE_ListItem, L"list-item", 0xA32382B8},
- {FDE_CSSPROPERTYVALUE_Show, L"show", 0xA66C10C1},
- {FDE_CSSPROPERTYVALUE_Currentcolor, L"currentColor", 0xA7883922},
- {FDE_CSSPROPERTYVALUE_NoCloseQuote, L"no-close-quote", 0xA79CBFFB},
- {FDE_CSSPROPERTYVALUE_VerticalLr, L"vertical-lr", 0xA8673F65},
- {FDE_CSSPROPERTYVALUE_VerticalRl, L"vertical-rl", 0xA8675E25},
- {FDE_CSSPROPERTYVALUE_Pointer, L"pointer", 0xA90929C1},
- {FDE_CSSPROPERTYVALUE_XxSmall, L"xx-small", 0xADE1FC76},
- {FDE_CSSPROPERTYVALUE_Bold, L"bold", 0xB18313A1},
- {FDE_CSSPROPERTYVALUE_Both, L"both", 0xB1833CAD},
- {FDE_CSSPROPERTYVALUE_SmallCaps, L"small-caps", 0xB299428D},
- {FDE_CSSPROPERTYVALUE_Katakana, L"katakana", 0xB421A4BC},
- {FDE_CSSPROPERTYVALUE_After, L"after", 0xB6B44172},
- {FDE_CSSPROPERTYVALUE_Horizontal, L"horizontal", 0xB7732DEA},
- {FDE_CSSPROPERTYVALUE_Dotted, L"dotted", 0xB88652A4},
- {FDE_CSSPROPERTYVALUE_Disc, L"disc", 0xBEBC18C3},
- {FDE_CSSPROPERTYVALUE_Georgian, L"georgian", 0xBEF99E8C},
- {FDE_CSSPROPERTYVALUE_Inline, L"inline", 0xC02D649F},
- {FDE_CSSPROPERTYVALUE_Overline, L"overline", 0xC0EC9FA4},
- {FDE_CSSPROPERTYVALUE_Wait, L"wait", 0xC1613BB5},
- {FDE_CSSPROPERTYVALUE_BreakAll, L"break-all", 0xC3145BAB},
- {FDE_CSSPROPERTYVALUE_UpperAlpha, L"upper-alpha", 0xC52D4A9F},
- {FDE_CSSPROPERTYVALUE_Capitalize, L"capitalize", 0xC5321D46},
- {FDE_CSSPROPERTYVALUE_Nowrap, L"nowrap", 0xC7994417},
- {FDE_CSSPROPERTYVALUE_TextBottom, L"text-bottom", 0xC7D08D87},
- {FDE_CSSPROPERTYVALUE_NoOpenQuote, L"no-open-quote", 0xC8CD7877},
- {FDE_CSSPROPERTYVALUE_Groove, L"groove", 0xCB24A412},
- {FDE_CSSPROPERTYVALUE_Progress, L"progress", 0xCD1D9835},
- {FDE_CSSPROPERTYVALUE_Larger, L"larger", 0xCD3C409D},
- {FDE_CSSPROPERTYVALUE_CloseQuote, L"close-quote", 0xCF8696D1},
- {FDE_CSSPROPERTYVALUE_TableCell, L"table-cell", 0xCFB5E595},
- {FDE_CSSPROPERTYVALUE_PreLine, L"pre-line", 0xD04FEDBC},
- {FDE_CSSPROPERTYVALUE_Absolute, L"absolute", 0xD0B2D55F},
- {FDE_CSSPROPERTYVALUE_InlineTable, L"inline-table", 0xD131F494},
- {FDE_CSSPROPERTYVALUE_BidiOverride, L"bidi-override", 0xD161FDE5},
- {FDE_CSSPROPERTYVALUE_InlineBlock, L"inline-block", 0xD26A8BD7},
- {FDE_CSSPROPERTYVALUE_Inset, L"inset", 0xD6F23243},
- {FDE_CSSPROPERTYVALUE_Crosshair, L"crosshair", 0xD6F8018E},
- {FDE_CSSPROPERTYVALUE_UpperLatin, L"upper-latin", 0xD9D60531},
- {FDE_CSSPROPERTYVALUE_Help, L"help", 0xDA002969},
- {FDE_CSSPROPERTYVALUE_Hide, L"hide", 0xDA69395A},
- {FDE_CSSPROPERTYVALUE_Uppercase, L"uppercase", 0xDAD595A8},
- {FDE_CSSPROPERTYVALUE_SResize, L"s-resize", 0xDB3AADF2},
- {FDE_CSSPROPERTYVALUE_Table, L"table", 0xDB9BE968},
- {FDE_CSSPROPERTYVALUE_Blink, L"blink", 0xDC36E390},
- {FDE_CSSPROPERTYVALUE_Block, L"block", 0xDCD480AB},
- {FDE_CSSPROPERTYVALUE_Start, L"start", 0xE1D9D5AE},
- {FDE_CSSPROPERTYVALUE_TableColumnGroup, L"table-column-group", 0xE2258EFD},
- {FDE_CSSPROPERTYVALUE_Italic, L"italic", 0xE31D5396},
- {FDE_CSSPROPERTYVALUE_LineThrough, L"line-through", 0xE4C5A276},
- {FDE_CSSPROPERTYVALUE_KeepAll, L"keep-all", 0xE704A72B},
- {FDE_CSSPROPERTYVALUE_LowerAlpha, L"lower-alpha", 0xECB75A3C},
- {FDE_CSSPROPERTYVALUE_RunIn, L"run-in", 0xEEC930B9},
- {FDE_CSSPROPERTYVALUE_Square, L"square", 0xEF85D351},
- {FDE_CSSPROPERTYVALUE_XLarge, L"x-large", 0xF008E390},
- {FDE_CSSPROPERTYVALUE_Large, L"large", 0xF4434FCB},
- {FDE_CSSPROPERTYVALUE_Before, L"before", 0xF4FFCE73},
- {FDE_CSSPROPERTYVALUE_Left, L"left", 0xF5AD782B},
- {FDE_CSSPROPERTYVALUE_TextTop, L"text-top", 0xFCB58D45},
- {FDE_CSSPROPERTYVALUE_RubyText, L"ruby-text", 0xFCC77174},
- {FDE_CSSPROPERTYVALUE_NoDisplay, L"no-display", 0xFE482860},
-};
-static const FDE_CSSMEDIATYPETABLE g_FDE_CSSMediaTypes[] = {
- {0xF09, 0x02}, {0x4880, 0x20}, {0x536A, 0x80},
- {0x741D, 0x10}, {0x76ED, 0x08}, {0x7CFB, 0x01},
- {0x9578, 0x04}, {0xC8E1, 0x40}, {0xD0F9, 0xFF},
-};
-static const FDE_CSSLENGTHUNITTABLE g_FDE_CSSLengthUnits[] = {
- {0x0672, 3}, {0x067D, 4}, {0x1AF7, 8}, {0x2F7A, 7},
- {0x3ED3, 10}, {0x3EE4, 9}, {0x3EE8, 5}, {0xFC30, 6},
-};
-static const FDE_CSSCOLORTABLE g_FDE_CSSColors[] = {
- {0x031B47FE, 0xff000080}, {0x0BB8DF5B, 0xffff0000},
- {0x0D82A78C, 0xff800000}, {0x2ACC82E8, 0xff00ffff},
- {0x2D083986, 0xff008080}, {0x4A6A6195, 0xffc0c0c0},
- {0x546A8EF3, 0xff808080}, {0x65C9169C, 0xffffa500},
- {0x8422BB61, 0xffffffff}, {0x9271A558, 0xff800080},
- {0xA65A3EE3, 0xffff00ff}, {0xB1345708, 0xff0000ff},
- {0xB6D2CF1F, 0xff808000}, {0xD19B5E1C, 0xffffff00},
- {0xDB64391D, 0xff000000}, {0xF616D507, 0xff00ff00},
- {0xF6EFFF31, 0xff008000},
-};
-static const FDE_CSSPERSUDOTABLE g_FDE_CSSPersudoType[] = {
- {FDE_CSSPERSUDO_After, L":after", 0x16EE1FEC},
- {FDE_CSSPERSUDO_Before, L":before", 0x7DCDDE2D},
-};
-FDE_LPCCSSPERSUDOTABLE FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo) {
- return (ePersudo < FDE_CSSPERSUDO_NONE) ? (g_FDE_CSSPersudoType + ePersudo)
- : NULL;
-}
-FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByName(const FX_WCHAR* pszName,
- int32_t iLength) {
- FXSYS_assert(pszName != NULL && iLength > 0);
- FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
- int32_t iEnd = FDE_CSSPROPERTY_MAX - 1;
- int32_t iMid, iStart = 0;
- FX_DWORD dwMid;
- do {
- iMid = (iStart + iEnd) / 2;
- dwMid = g_FDE_CSSProperties[iMid].dwHash;
- if (dwHash == dwMid) {
- return g_FDE_CSSProperties + iMid;
- } else if (dwHash > dwMid) {
- iStart = iMid + 1;
- } else {
- iEnd = iMid - 1;
- }
- } while (iStart <= iEnd);
- return NULL;
-}
-FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName) {
- return (eName < FDE_CSSPROPERTY_MAX) ? (g_FDE_CSSProperties + eName) : NULL;
-}
-FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByName(
- const FX_WCHAR* pszName,
- int32_t iLength) {
- FXSYS_assert(pszName != NULL && iLength > 0);
- FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
- int32_t iEnd = FDE_CSSPROPERTYVALUE_MAX - 1;
- int32_t iMid, iStart = 0;
- FX_DWORD dwMid;
- do {
- iMid = (iStart + iEnd) / 2;
- dwMid = g_FDE_CSSPropertyValues[iMid].dwHash;
- if (dwHash == dwMid) {
- return g_FDE_CSSPropertyValues + iMid;
- } else if (dwHash > dwMid) {
- iStart = iMid + 1;
- } else {
- iEnd = iMid - 1;
- }
- } while (iStart <= iEnd);
- return NULL;
-}
-FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByEnum(
- FDE_CSSPROPERTYVALUE eName) {
- return (eName < FDE_CSSPROPERTYVALUE_MAX) ? (g_FDE_CSSPropertyValues + eName)
- : NULL;
-}
-FDE_LPCCSSMEDIATYPETABLE FDE_GetCSSMediaTypeByName(const FX_WCHAR* pszName,
- int32_t iLength) {
- FXSYS_assert(pszName != NULL && iLength > 0);
- FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
- int32_t iEnd =
- sizeof(g_FDE_CSSMediaTypes) / sizeof(FDE_CSSMEDIATYPETABLE) - 1;
- int32_t iMid, iStart = 0;
- FX_WORD uMid;
- do {
- iMid = (iStart + iEnd) / 2;
- uMid = g_FDE_CSSMediaTypes[iMid].wHash;
- if (wHash == uMid) {
- return g_FDE_CSSMediaTypes + iMid;
- } else if (wHash > uMid) {
- iStart = iMid + 1;
- } else {
- iEnd = iMid - 1;
- }
- } while (iStart <= iEnd);
- return NULL;
-}
-FDE_LPCCSSLENGTHUNITTABLE FDE_GetCSSLengthUnitByName(const FX_WCHAR* pszName,
- int32_t iLength) {
- FXSYS_assert(pszName != NULL && iLength > 0);
- FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
- int32_t iEnd =
- sizeof(g_FDE_CSSLengthUnits) / sizeof(FDE_CSSLENGTHUNITTABLE) - 1;
- int32_t iMid, iStart = 0;
- FX_WORD wMid;
- do {
- iMid = (iStart + iEnd) / 2;
- wMid = g_FDE_CSSLengthUnits[iMid].wHash;
- if (wHash == wMid) {
- return g_FDE_CSSLengthUnits + iMid;
- } else if (wHash > wMid) {
- iStart = iMid + 1;
- } else {
- iEnd = iMid - 1;
- }
- } while (iStart <= iEnd);
- return NULL;
-}
-FDE_LPCCSSCOLORTABLE FDE_GetCSSColorByName(const FX_WCHAR* pszName,
- int32_t iLength) {
- FXSYS_assert(pszName != NULL && iLength > 0);
- FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
- int32_t iEnd = sizeof(g_FDE_CSSColors) / sizeof(FDE_CSSCOLORTABLE) - 1;
- int32_t iMid, iStart = 0;
- FX_DWORD dwMid;
- do {
- iMid = (iStart + iEnd) / 2;
- dwMid = g_FDE_CSSColors[iMid].dwHash;
- if (dwHash == dwMid) {
- return g_FDE_CSSColors + iMid;
- } else if (dwHash > dwMid) {
- iStart = iMid + 1;
- } else {
- iEnd = iMid - 1;
- }
- } while (iStart <= iEnd);
- return NULL;
-}
-FX_BOOL FDE_ParseCSSNumber(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_FLOAT& fValue,
- FDE_CSSPRIMITIVETYPE& eUnit) {
- FXSYS_assert(pszValue != NULL && iValueLen > 0);
- int32_t iUsedLen = 0;
- fValue = FX_wcstof(pszValue, iValueLen, &iUsedLen);
- if (iUsedLen <= 0) {
- return FALSE;
- }
- iValueLen -= iUsedLen;
- pszValue += iUsedLen;
- eUnit = FDE_CSSPRIMITIVETYPE_Number;
- if (iValueLen >= 1 && *pszValue == '%') {
- eUnit = FDE_CSSPRIMITIVETYPE_Percent;
- } else if (iValueLen == 2) {
- FDE_LPCCSSLENGTHUNITTABLE pUnit = FDE_GetCSSLengthUnitByName(pszValue, 2);
- if (pUnit != NULL) {
- eUnit = (FDE_CSSPRIMITIVETYPE)pUnit->wValue;
- }
- }
- return TRUE;
-}
-
-FX_BOOL FDE_ParseCSSString(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- int32_t& iOffset,
- int32_t& iLength) {
- FXSYS_assert(pszValue != NULL && iValueLen > 0);
- iOffset = 0;
- iLength = iValueLen;
- if (iValueLen >= 2) {
- FX_WCHAR first = pszValue[0], last = pszValue[iValueLen - 1];
- if ((first == '\"' && last == '\"') || (first == '\'' && last == '\'')) {
- iOffset = 1, iLength -= 2;
- }
- }
- return iValueLen > 0;
-}
-
-FX_BOOL FDE_ParseCSSURI(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- int32_t& iOffset,
- int32_t& iLength) {
- FXSYS_assert(pszValue != NULL && iValueLen > 0);
- if (iValueLen < 6 || pszValue[iValueLen - 1] != ')' ||
- FX_wcsnicmp(L"url(", pszValue, 4)) {
- return FALSE;
- }
- if (FDE_ParseCSSString(pszValue + 4, iValueLen - 5, iOffset, iLength)) {
- iOffset += 4;
- return TRUE;
- }
- return FALSE;
-}
-
-FX_BOOL FDE_ParseCSSColor(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_ARGB& dwColor) {
- FXSYS_assert(pszValue != NULL && iValueLen > 0);
- if (*pszValue == '#') {
- switch (iValueLen) {
- case 4: {
- uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[1]);
- uint8_t green = FX_Hex2Dec((uint8_t)pszValue[2], (uint8_t)pszValue[2]);
- uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[3]);
- dwColor = ArgbEncode(255, red, green, blue);
- }
- return TRUE;
- case 7: {
- uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[2]);
- uint8_t green = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[4]);
- uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[5], (uint8_t)pszValue[6]);
- dwColor = ArgbEncode(255, red, green, blue);
- }
- return TRUE;
- }
- } else if (iValueLen >= 10) {
- if (pszValue[iValueLen - 1] != ')' || FX_wcsnicmp(L"rgb(", pszValue, 4)) {
- return FALSE;
- }
- uint8_t rgb[3] = {0};
- FX_FLOAT fValue;
- FDE_CSSPRIMITIVETYPE eType;
- CFDE_CSSValueListParser list(pszValue + 4, iValueLen - 5, ',');
- for (int32_t i = 0; i < 3; ++i) {
- if (!list.NextValue(eType, pszValue, iValueLen)) {
- return FALSE;
- }
- if (eType != FDE_CSSPRIMITIVETYPE_Number) {
- return FALSE;
- }
- if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- return FALSE;
- }
- rgb[i] = eType == FDE_CSSPRIMITIVETYPE_Percent
- ? FXSYS_round(fValue * 2.55f)
- : FXSYS_round(fValue);
- }
- dwColor = ArgbEncode(255, rgb[0], rgb[1], rgb[2]);
- return TRUE;
- } else {
- FDE_LPCCSSCOLORTABLE pColor = FDE_GetCSSColorByName(pszValue, iValueLen);
- if (pColor != NULL) {
- dwColor = pColor->dwValue;
- return TRUE;
- }
- }
- return FALSE;
-}
-
-CFDE_CSSValueList::CFDE_CSSValueList(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSValueArray& list) {
- m_iCount = list.GetSize();
- int32_t iByteCount = m_iCount * sizeof(IFDE_CSSValue*);
- m_ppList = (IFDE_CSSValue**)pStaticStore->Alloc(iByteCount);
- FXSYS_memcpy(m_ppList, list.GetData(), iByteCount);
-}
-FX_BOOL CFDE_CSSValueListParser::NextValue(FDE_CSSPRIMITIVETYPE& eType,
- const FX_WCHAR*& pStart,
- int32_t& iLength) {
- while (m_pCur < m_pEnd && (*m_pCur <= ' ' || *m_pCur == m_Separator)) {
- ++m_pCur;
- }
- if (m_pCur >= m_pEnd) {
- return FALSE;
- }
- eType = FDE_CSSPRIMITIVETYPE_Unknown;
- pStart = m_pCur;
- iLength = 0;
- FX_WCHAR wch = *m_pCur;
- if (wch == '#') {
- iLength = SkipTo(' ');
- if (iLength == 4 || iLength == 7) {
- eType = FDE_CSSPRIMITIVETYPE_RGB;
- }
- } else if ((wch >= '0' && wch <= '9') || wch == '.' || wch == '-' ||
- wch == '+') {
- while (m_pCur < m_pEnd && (*m_pCur > ' ' && *m_pCur != m_Separator)) {
- ++m_pCur;
- }
- iLength = m_pCur - pStart;
- if (iLength > 0) {
- eType = FDE_CSSPRIMITIVETYPE_Number;
- }
- } else if (wch == '\"' || wch == '\'') {
- pStart++;
- iLength = SkipTo(wch) - 1;
- m_pCur++;
- eType = FDE_CSSPRIMITIVETYPE_String;
- } else if (m_pEnd - m_pCur > 5 && m_pCur[3] == '(') {
- if (FX_wcsnicmp(L"url", m_pCur, 3) == 0) {
- wch = m_pCur[4];
- if (wch == '\"' || wch == '\'') {
- pStart += 5;
- iLength = SkipTo(wch) - 6;
- m_pCur += 2;
- } else {
- pStart += 4;
- iLength = SkipTo(')') - 4;
- m_pCur++;
- }
- eType = FDE_CSSPRIMITIVETYPE_URI;
- } else if (FX_wcsnicmp(L"rgb", m_pCur, 3) == 0) {
- iLength = SkipTo(')') + 1;
- m_pCur++;
- eType = FDE_CSSPRIMITIVETYPE_RGB;
- }
- } else {
- iLength = SkipTo(m_Separator, TRUE, TRUE);
- eType = FDE_CSSPRIMITIVETYPE_String;
- }
- return m_pCur <= m_pEnd && iLength > 0;
-}
-int32_t CFDE_CSSValueListParser::SkipTo(FX_WCHAR wch,
- FX_BOOL bWSSeparator,
- FX_BOOL bBrContinue) {
- const FX_WCHAR* pStart = m_pCur;
- if (!bBrContinue) {
- if (bWSSeparator)
- while (++m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ')
- ;
- else
- while (++m_pCur < m_pEnd && *m_pCur != wch)
- ;
- } else {
- int32_t iBracketCount = 0;
- if (bWSSeparator) {
- while (m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ') {
- if (*m_pCur == '(') {
- iBracketCount++;
- } else if (*m_pCur == ')') {
- iBracketCount--;
- }
- m_pCur++;
- }
- } else {
- while (m_pCur < m_pEnd && *m_pCur != wch) {
- if (*m_pCur == '(') {
- iBracketCount++;
- } else if (*m_pCur == ')') {
- iBracketCount--;
- }
- m_pCur++;
- }
- }
- while (iBracketCount > 0 && m_pCur < m_pEnd) {
- if (*m_pCur == ')') {
- iBracketCount--;
- }
- m_pCur++;
- }
- }
- return m_pCur - pStart;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_cssdatatable.h"
+
+FX_BOOL FDE_CSSLengthToFloat(const FDE_CSSLENGTH& len,
+ FX_FLOAT fPercentBase,
+ FX_FLOAT& fResult) {
+ switch (len.GetUnit()) {
+ case FDE_CSSLENGTHUNIT_Point:
+ fResult = len.GetValue();
+ return TRUE;
+ case FDE_CSSLENGTHUNIT_Percent:
+ fResult = len.GetValue() * fPercentBase;
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+CFX_FloatRect FDE_CSSBoundaryToRect(IFDE_CSSBoundaryStyle* pBoundStyle,
+ FX_FLOAT fContainerWidth,
+ FX_BOOL bPadding,
+ FX_BOOL bBorder,
+ FX_BOOL bMargin) {
+ FXSYS_assert(pBoundStyle != NULL);
+ FX_FLOAT fResult;
+ const FDE_CSSRECT* pRect;
+ CFX_FloatRect rect(0, 0, 0, 0);
+ if (bPadding) {
+ pRect = pBoundStyle->GetPaddingWidth();
+ if (pRect != NULL) {
+ if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
+ rect.left += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
+ rect.top += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
+ rect.right += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
+ rect.bottom += fResult;
+ }
+ }
+ }
+ if (bBorder) {
+ pRect = pBoundStyle->GetBorderWidth();
+ if (pRect != NULL) {
+ if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
+ rect.left += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
+ rect.top += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
+ rect.right += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
+ rect.bottom += fResult;
+ }
+ }
+ }
+ if (bMargin) {
+ pRect = pBoundStyle->GetMarginWidth();
+ if (pRect != NULL) {
+ if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
+ rect.left += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
+ rect.top += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
+ rect.right += fResult;
+ }
+ if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
+ rect.bottom += fResult;
+ }
+ }
+ }
+ return rect;
+}
+FX_DWORD FDE_CSSFontStyleToFDE(IFDE_CSSFontStyle* pFontStyle) {
+ FXSYS_assert(pFontStyle != NULL);
+ FX_DWORD dwFontStyle = FX_FONTSTYLE_Normal;
+ if (pFontStyle->GetFontStyle() == FDE_CSSFONTSTYLE_Italic) {
+ dwFontStyle |= FX_FONTSTYLE_Italic;
+ }
+ if (pFontStyle->GetFontWeight() >= 700) {
+ dwFontStyle |= FX_FONTSTYLE_Bold;
+ }
+ return dwFontStyle;
+}
+static const FDE_CSSPROPERTYTABLE g_FDE_CSSProperties[] = {
+ {FDE_CSSPROPERTY_WritingMode, L"writing-mode", 0x01878076,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_ColumnRuleWidth, L"column-rule-width", 0x0200FB00,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderLeft, L"border-left", 0x04080036,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_ColumnRule, L"column-rule", 0x04C83DF3,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_Height, L"height", 0x05A5C519,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_CounterReset, L"counter-reset", 0x0894F9B0,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_Content, L"content", 0x097BE91B,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeURI | FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_RubyPosition, L"ruby-position", 0x09ACD024,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BackgroundColor, L"background-color", 0x09E8E8AC,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_Width, L"width", 0x0A8A8F80,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Src, L"src", 0x0BD37048,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeURI},
+ {FDE_CSSPROPERTY_Top, L"top", 0x0BEDAF33, FDE_CSSVALUETYPE_Primitive |
+ FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Margin, L"margin", 0x0CB016BE,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderColor, L"border-color", 0x0CBB528A,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_Widows, L"widows", 0x1026C59D,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderBottomColor, L"border-bottom-color", 0x121E22EC,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_TextIndent, L"text-indent", 0x169ADB74,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Right, L"right", 0x193ADE3E,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_TextEmphasisStyle, L"text-emphasis-style", 0x20DBAF4A,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_PaddingLeft, L"padding-left", 0x228CF02F,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_ColumnWidth, L"column-width", 0x24C9AC9B,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_MarginLeft, L"margin-left", 0x297C5656,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
+ FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Border, L"border", 0x2A23349E, FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_BorderTop, L"border-top", 0x2B866ADE,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_RubyOverhang, L"ruby-overhang", 0x2CCA0D89,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_PageBreakBefore, L"page-break-before", 0x3119B36F,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_MaxHeight, L"max-height", 0x343597EC,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_MinWidth, L"min-width", 0x35832871,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderLeftColor, L"border-left-color", 0x35C64022,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_Bottom, L"bottom", 0x399F02B5,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Quotes, L"quotes", 0x3D8C6A01,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_MaxWidth, L"max-width", 0x3EA274F3,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_PaddingRight, L"padding-right", 0x3F616AC2,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_ListStyleImage, L"list-style-image", 0x42A8A86A,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeURI},
+ {FDE_CSSPROPERTY_WhiteSpace, L"white-space", 0x42F0429A,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderBottom, L"border-bottom", 0x452CE780,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_ListStyleType, L"list-style-type", 0x48094789,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_WordBreak, L"word-break", 0x4D74A3CE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_OverflowX, L"overflow-x", 0x4ECEBF99,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_OverflowY, L"overflow-y", 0x4ECEBF9A,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderTopColor, L"border-top-color", 0x5109B8CA,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_FontFamily, L"font-family", 0x574686E6,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_Cursor, L"cursor", 0x59DFCA5E,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_RubyAlign, L"ruby-align", 0x6077BDFA,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_ColumnRuleColor, L"column-rule-color", 0x65DDFD9F,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_FontWeight, L"font-weight", 0x6692F60C,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderRightStyle, L"border-right-style", 0x6920DDA7,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_MinHeight, L"min-height", 0x6AAE312A,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Color, L"color", 0x6E67921F,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_LetterSpacing, L"letter-spacing", 0x70536102,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_EmptyCells, L"empty-cells", 0x7531528F,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_TextAlign, L"text-align", 0x7553F1BD,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_RubySpan, L"ruby-span", 0x76FCFCE1,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeFunction},
+ {FDE_CSSPROPERTY_Position, L"position", 0x814F82B5,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderStyle, L"border-style", 0x82A4CD5C,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderBottomStyle, L"border-bottom-style", 0x88079DBE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderCollapse, L"border-collapse", 0x8883C7FE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_ColumnCount, L"column-count", 0x89936A64,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderRightWidth, L"border-right-width", 0x8F5A6036,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_UnicodeBidi, L"unicode-bidi", 0x91670F6C,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_VerticalAlign, L"vertical-align", 0x934A87D2,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_PaddingTop, L"padding-top", 0x959D22B7,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Columns, L"columns", 0x96FA5D81,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_Overflow, L"overflow", 0x97B76B54,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_TableLayout, L"table-layout", 0x9B1CB4B3,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_FontVariant, L"font-variant", 0x9C785779,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_ListStyle, L"list-style", 0x9E6C471A,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_BackgroundPosition, L"background-position", 0xA8846D22,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderWidth, L"border-width", 0xA8DE4FEB,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_TextEmphasisColor, L"text-emphasis-color", 0xAAF23478,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_BorderLeftStyle, L"border-left-style", 0xABAFBAF4,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_PageBreakInside, L"page-break-inside", 0xACB695F8,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_TextEmphasis, L"text-emphasis", 0xAD0E580C,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_BorderBottomWidth, L"border-bottom-width", 0xAE41204D,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_ColumnGap, L"column-gap", 0xB5C1BA73,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Orphans, L"orphans", 0xB716467B,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderRight, L"border-right", 0xB78E9EA9,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_FontSize, L"font-size", 0xB93956DF,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_PageBreakAfter, L"page-break-after", 0xBC358AEE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_CaptionSide, L"caption-side", 0xC03F3560,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BackgroundRepeat, L"background-repeat", 0xC2C2FDCE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderTopStyle, L"border-top-style", 0xC6F3339C,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderSpacing, L"border-spacing", 0xC72030F0,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_TextTransform, L"text-transform", 0xC88EEA6E,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_FontStyle, L"font-style", 0xCB1950F5,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Font, L"font", 0xCD308B77, FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_LineHeight, L"line-height", 0xCFCACE2E,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_MarginRight, L"margin-right", 0xD13C58C9,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
+ FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Float, L"float", 0xD1532876,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BorderLeftWidth, L"border-left-width", 0xD1E93D83,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_Display, L"display", 0xD4224C36,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Clear, L"clear", 0xD8ED1467,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_ColumnRuleStyle, L"column-rule-style", 0xDBC77871,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_TextCombine, L"text-combine", 0xDC5207CF,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_ListStylePosition, L"list-style-position", 0xE1A1DE3C,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Visibility, L"visibility", 0xE29F5168,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_PaddingBottom, L"padding-bottom", 0xE555B3B9,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BackgroundAttachment, L"background-attachment", 0xE77981F6,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_BackgroundImage, L"background-image", 0xE9AEB710,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeURI},
+ {FDE_CSSPROPERTY_LineBreak, L"line-break", 0xEA2D1D9A,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Background, L"background", 0xEB49DD40,
+ FDE_CSSVALUETYPE_Shorthand},
+ {FDE_CSSPROPERTY_BorderTopWidth, L"border-top-width", 0xED2CB62B,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_WordSpacing, L"word-spacing", 0xEDA63BAE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_BorderRightColor, L"border-right-color", 0xF33762D5,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeColor},
+ {FDE_CSSPROPERTY_CounterIncrement, L"counter-increment", 0xF4CFB1B2,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
+ {FDE_CSSPROPERTY_Left, L"left", 0xF5AD782B,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
+ FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_TextDecoration, L"text-decoration", 0xF7C634BA,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Padding, L"padding", 0xF8C373F7,
+ FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
+ {FDE_CSSPROPERTY_MarginBottom, L"margin-bottom", 0xF93485A0,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
+ FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_MarginTop, L"margin-top", 0xFE51DCFE,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
+ FDE_CSSVALUETYPE_MaybeEnum},
+ {FDE_CSSPROPERTY_Direction, L"direction", 0xFE746E61,
+ FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
+};
+static const FDE_CSSPROPERTYVALUETABLE g_FDE_CSSPropertyValues[] = {
+ {FDE_CSSPROPERTYVALUE_Bolder, L"bolder", 0x009F1058},
+ {FDE_CSSPROPERTYVALUE_LowerLatin, L"lower-latin", 0x016014CE},
+ {FDE_CSSPROPERTYVALUE_Lowercase, L"lowercase", 0x02ACB805},
+ {FDE_CSSPROPERTYVALUE_LowerGreek, L"lower-greek", 0x03D81D64},
+ {FDE_CSSPROPERTYVALUE_Sesame, L"sesame", 0x0432ECDE},
+ {FDE_CSSPROPERTYVALUE_None, L"none", 0x048B6670},
+ {FDE_CSSPROPERTYVALUE_NwResize, L"nw-resize", 0x054B4BE4},
+ {FDE_CSSPROPERTYVALUE_WResize, L"w-resize", 0x0A2F8D76},
+ {FDE_CSSPROPERTYVALUE_Dot, L"dot", 0x0A48CB27},
+ {FDE_CSSPROPERTYVALUE_End, L"end", 0x0A631437},
+ {FDE_CSSPROPERTYVALUE_Ltr, L"ltr", 0x0B1B56D2},
+ {FDE_CSSPROPERTYVALUE_Pre, L"pre", 0x0B848587},
+ {FDE_CSSPROPERTYVALUE_Rtl, L"rtl", 0x0BB92C52},
+ {FDE_CSSPROPERTYVALUE_Sub, L"sub", 0x0BD37FAA},
+ {FDE_CSSPROPERTYVALUE_Top, L"top", 0x0BEDAF33},
+ {FDE_CSSPROPERTYVALUE_Visible, L"visible", 0x0F55D7EE},
+ {FDE_CSSPROPERTYVALUE_Filled, L"filled", 0x10827DD0},
+ {FDE_CSSPROPERTYVALUE_SwResize, L"sw-resize", 0x10B548E9},
+ {FDE_CSSPROPERTYVALUE_NoRepeat, L"no-repeat", 0x1235C18B},
+ {FDE_CSSPROPERTYVALUE_Default, L"default", 0x14DA2125},
+ {FDE_CSSPROPERTYVALUE_Transparent, L"transparent", 0x17B64DB2},
+ {FDE_CSSPROPERTYVALUE_Ridge, L"ridge", 0x18EBEE4B},
+ {FDE_CSSPROPERTYVALUE_Right, L"right", 0x193ADE3E},
+ {FDE_CSSPROPERTYVALUE_HorizontalTb, L"horizontal-tb", 0x1A66A86D},
+ {FDE_CSSPROPERTYVALUE_DistributeLetter, L"distribute-letter", 0x1EDBD75C},
+ {FDE_CSSPROPERTYVALUE_DoubleCircle, L"double-circle", 0x1FF082BA},
+ {FDE_CSSPROPERTYVALUE_Ruby, L"ruby", 0x20D66C02},
+ {FDE_CSSPROPERTYVALUE_Collapse, L"collapse", 0x2128D673},
+ {FDE_CSSPROPERTYVALUE_Normal, L"normal", 0x247CF3E9},
+ {FDE_CSSPROPERTYVALUE_Avoid, L"avoid", 0x24E684B3},
+ {FDE_CSSPROPERTYVALUE_UpperRoman, L"upper-roman", 0x28BAC2B6},
+ {FDE_CSSPROPERTYVALUE_Auto, L"auto", 0x2B35B6D9},
+ {FDE_CSSPROPERTYVALUE_Text, L"text", 0x2D08AF85},
+ {FDE_CSSPROPERTYVALUE_XSmall, L"x-small", 0x2D2FCAFE},
+ {FDE_CSSPROPERTYVALUE_Thin, L"thin", 0x2D574D53},
+ {FDE_CSSPROPERTYVALUE_Repeat, L"repeat", 0x306614A1},
+ {FDE_CSSPROPERTYVALUE_Small, L"small", 0x316A3739},
+ {FDE_CSSPROPERTYVALUE_NeResize, L"ne-resize", 0x31FD5E12},
+ {FDE_CSSPROPERTYVALUE_NoContent, L"no-content", 0x33A1C545},
+ {FDE_CSSPROPERTYVALUE_Outside, L"outside", 0x36DF693D},
+ {FDE_CSSPROPERTYVALUE_EResize, L"e-resize", 0x36E19FA4},
+ {FDE_CSSPROPERTYVALUE_TableRow, L"table-row", 0x3912A02D},
+ {FDE_CSSPROPERTYVALUE_Bottom, L"bottom", 0x399F02B5},
+ {FDE_CSSPROPERTYVALUE_Underline, L"underline", 0x3A0273A6},
+ {FDE_CSSPROPERTYVALUE_CjkIdeographic, L"cjk-ideographic", 0x3A641CC4},
+ {FDE_CSSPROPERTYVALUE_SeResize, L"se-resize", 0x3D675B17},
+ {FDE_CSSPROPERTYVALUE_Fixed, L"fixed", 0x3D7DEB10},
+ {FDE_CSSPROPERTYVALUE_Double, L"double", 0x3D98515B},
+ {FDE_CSSPROPERTYVALUE_Solid, L"solid", 0x40623B5B},
+ {FDE_CSSPROPERTYVALUE_RubyBaseGroup, L"ruby-base-group", 0x41014E84},
+ {FDE_CSSPROPERTYVALUE_OpenQuote, L"open-quote", 0x44A41E8D},
+ {FDE_CSSPROPERTYVALUE_Lighter, L"lighter", 0x45BEB7AF},
+ {FDE_CSSPROPERTYVALUE_LowerRoman, L"lower-roman", 0x5044D253},
+ {FDE_CSSPROPERTYVALUE_Strict, L"strict", 0x52F4EBD9},
+ {FDE_CSSPROPERTYVALUE_TableCaption, L"table-caption", 0x5325CD63},
+ {FDE_CSSPROPERTYVALUE_Oblique, L"oblique", 0x53EBDDB1},
+ {FDE_CSSPROPERTYVALUE_Decimal, L"decimal", 0x54034C2F},
+ {FDE_CSSPROPERTYVALUE_Loose, L"loose", 0x54D3A1E2},
+ {FDE_CSSPROPERTYVALUE_Hebrew, L"hebrew", 0x565792DD},
+ {FDE_CSSPROPERTYVALUE_Hidden, L"hidden", 0x573CB40C},
+ {FDE_CSSPROPERTYVALUE_Dashed, L"dashed", 0x58A3DD29},
+ {FDE_CSSPROPERTYVALUE_Embed, L"embed", 0x59C8F27D},
+ {FDE_CSSPROPERTYVALUE_TableRowGroup, L"table-row-group", 0x5A43BD07},
+ {FDE_CSSPROPERTYVALUE_TableColumn, L"table-column", 0x5E705DA3},
+ {FDE_CSSPROPERTYVALUE_Static, L"static", 0x5E7555E8},
+ {FDE_CSSPROPERTYVALUE_Outset, L"outset", 0x61236164},
+ {FDE_CSSPROPERTYVALUE_DecimalLeadingZero, L"decimal-leading-zero",
+ 0x61DFC55D},
+ {FDE_CSSPROPERTYVALUE_KeepWords, L"keep-words", 0x63964801},
+ {FDE_CSSPROPERTYVALUE_KatakanaIroha, L"katakana-iroha", 0x65D7C91C},
+ {FDE_CSSPROPERTYVALUE_Super, L"super", 0x6A4F842F},
+ {FDE_CSSPROPERTYVALUE_Center, L"center", 0x6C51AFC1},
+ {FDE_CSSPROPERTYVALUE_TableHeaderGroup, L"table-header-group", 0x706103D8},
+ {FDE_CSSPROPERTYVALUE_Inside, L"inside", 0x709CB0FC},
+ {FDE_CSSPROPERTYVALUE_XxLarge, L"xx-large", 0x70BB1508},
+ {FDE_CSSPROPERTYVALUE_Triangle, L"triangle", 0x7524EDF6},
+ {FDE_CSSPROPERTYVALUE_RubyTextGroup, L"ruby-text-group", 0x78C2B98E},
+ {FDE_CSSPROPERTYVALUE_Circle, L"circle", 0x7ABEC0D2},
+ {FDE_CSSPROPERTYVALUE_Hiragana, L"hiragana", 0x7BF5E25B},
+ {FDE_CSSPROPERTYVALUE_RepeatX, L"repeat-x", 0x7C8F3226},
+ {FDE_CSSPROPERTYVALUE_RepeatY, L"repeat-y", 0x7C8F3227},
+ {FDE_CSSPROPERTYVALUE_Move, L"move", 0x7DA03417},
+ {FDE_CSSPROPERTYVALUE_HiraganaIroha, L"hiragana-iroha", 0x7EE863FB},
+ {FDE_CSSPROPERTYVALUE_RubyBase, L"ruby-base", 0x7FD1B1EA},
+ {FDE_CSSPROPERTYVALUE_Scroll, L"scroll", 0x84787AEF},
+ {FDE_CSSPROPERTYVALUE_Smaller, L"smaller", 0x849769F0},
+ {FDE_CSSPROPERTYVALUE_TableFooterGroup, L"table-footer-group", 0x85BDD97E},
+ {FDE_CSSPROPERTYVALUE_Baseline, L"baseline", 0x87436BA3},
+ {FDE_CSSPROPERTYVALUE_Separate, L"separate", 0x877C66B5},
+ {FDE_CSSPROPERTYVALUE_Armenian, L"armenian", 0x889BE4EB},
+ {FDE_CSSPROPERTYVALUE_Open, L"open", 0x8B90E1F2},
+ {FDE_CSSPROPERTYVALUE_Relative, L"relative", 0x8C995B5C},
+ {FDE_CSSPROPERTYVALUE_Thick, L"thick", 0x8CC35EB3},
+ {FDE_CSSPROPERTYVALUE_Justify, L"justify", 0x8D269CAE},
+ {FDE_CSSPROPERTYVALUE_Middle, L"middle", 0x947FA00F},
+ {FDE_CSSPROPERTYVALUE_Always, L"always", 0x959AB231},
+ {FDE_CSSPROPERTYVALUE_DistributeSpace, L"distribute-space", 0x97A20E58},
+ {FDE_CSSPROPERTYVALUE_LineEdge, L"line-edge", 0x9A845D2A},
+ {FDE_CSSPROPERTYVALUE_PreWrap, L"pre-wrap", 0x9D59588E},
+ {FDE_CSSPROPERTYVALUE_Medium, L"medium", 0xA084A381},
+ {FDE_CSSPROPERTYVALUE_NResize, L"n-resize", 0xA088968D},
+ {FDE_CSSPROPERTYVALUE_ListItem, L"list-item", 0xA32382B8},
+ {FDE_CSSPROPERTYVALUE_Show, L"show", 0xA66C10C1},
+ {FDE_CSSPROPERTYVALUE_Currentcolor, L"currentColor", 0xA7883922},
+ {FDE_CSSPROPERTYVALUE_NoCloseQuote, L"no-close-quote", 0xA79CBFFB},
+ {FDE_CSSPROPERTYVALUE_VerticalLr, L"vertical-lr", 0xA8673F65},
+ {FDE_CSSPROPERTYVALUE_VerticalRl, L"vertical-rl", 0xA8675E25},
+ {FDE_CSSPROPERTYVALUE_Pointer, L"pointer", 0xA90929C1},
+ {FDE_CSSPROPERTYVALUE_XxSmall, L"xx-small", 0xADE1FC76},
+ {FDE_CSSPROPERTYVALUE_Bold, L"bold", 0xB18313A1},
+ {FDE_CSSPROPERTYVALUE_Both, L"both", 0xB1833CAD},
+ {FDE_CSSPROPERTYVALUE_SmallCaps, L"small-caps", 0xB299428D},
+ {FDE_CSSPROPERTYVALUE_Katakana, L"katakana", 0xB421A4BC},
+ {FDE_CSSPROPERTYVALUE_After, L"after", 0xB6B44172},
+ {FDE_CSSPROPERTYVALUE_Horizontal, L"horizontal", 0xB7732DEA},
+ {FDE_CSSPROPERTYVALUE_Dotted, L"dotted", 0xB88652A4},
+ {FDE_CSSPROPERTYVALUE_Disc, L"disc", 0xBEBC18C3},
+ {FDE_CSSPROPERTYVALUE_Georgian, L"georgian", 0xBEF99E8C},
+ {FDE_CSSPROPERTYVALUE_Inline, L"inline", 0xC02D649F},
+ {FDE_CSSPROPERTYVALUE_Overline, L"overline", 0xC0EC9FA4},
+ {FDE_CSSPROPERTYVALUE_Wait, L"wait", 0xC1613BB5},
+ {FDE_CSSPROPERTYVALUE_BreakAll, L"break-all", 0xC3145BAB},
+ {FDE_CSSPROPERTYVALUE_UpperAlpha, L"upper-alpha", 0xC52D4A9F},
+ {FDE_CSSPROPERTYVALUE_Capitalize, L"capitalize", 0xC5321D46},
+ {FDE_CSSPROPERTYVALUE_Nowrap, L"nowrap", 0xC7994417},
+ {FDE_CSSPROPERTYVALUE_TextBottom, L"text-bottom", 0xC7D08D87},
+ {FDE_CSSPROPERTYVALUE_NoOpenQuote, L"no-open-quote", 0xC8CD7877},
+ {FDE_CSSPROPERTYVALUE_Groove, L"groove", 0xCB24A412},
+ {FDE_CSSPROPERTYVALUE_Progress, L"progress", 0xCD1D9835},
+ {FDE_CSSPROPERTYVALUE_Larger, L"larger", 0xCD3C409D},
+ {FDE_CSSPROPERTYVALUE_CloseQuote, L"close-quote", 0xCF8696D1},
+ {FDE_CSSPROPERTYVALUE_TableCell, L"table-cell", 0xCFB5E595},
+ {FDE_CSSPROPERTYVALUE_PreLine, L"pre-line", 0xD04FEDBC},
+ {FDE_CSSPROPERTYVALUE_Absolute, L"absolute", 0xD0B2D55F},
+ {FDE_CSSPROPERTYVALUE_InlineTable, L"inline-table", 0xD131F494},
+ {FDE_CSSPROPERTYVALUE_BidiOverride, L"bidi-override", 0xD161FDE5},
+ {FDE_CSSPROPERTYVALUE_InlineBlock, L"inline-block", 0xD26A8BD7},
+ {FDE_CSSPROPERTYVALUE_Inset, L"inset", 0xD6F23243},
+ {FDE_CSSPROPERTYVALUE_Crosshair, L"crosshair", 0xD6F8018E},
+ {FDE_CSSPROPERTYVALUE_UpperLatin, L"upper-latin", 0xD9D60531},
+ {FDE_CSSPROPERTYVALUE_Help, L"help", 0xDA002969},
+ {FDE_CSSPROPERTYVALUE_Hide, L"hide", 0xDA69395A},
+ {FDE_CSSPROPERTYVALUE_Uppercase, L"uppercase", 0xDAD595A8},
+ {FDE_CSSPROPERTYVALUE_SResize, L"s-resize", 0xDB3AADF2},
+ {FDE_CSSPROPERTYVALUE_Table, L"table", 0xDB9BE968},
+ {FDE_CSSPROPERTYVALUE_Blink, L"blink", 0xDC36E390},
+ {FDE_CSSPROPERTYVALUE_Block, L"block", 0xDCD480AB},
+ {FDE_CSSPROPERTYVALUE_Start, L"start", 0xE1D9D5AE},
+ {FDE_CSSPROPERTYVALUE_TableColumnGroup, L"table-column-group", 0xE2258EFD},
+ {FDE_CSSPROPERTYVALUE_Italic, L"italic", 0xE31D5396},
+ {FDE_CSSPROPERTYVALUE_LineThrough, L"line-through", 0xE4C5A276},
+ {FDE_CSSPROPERTYVALUE_KeepAll, L"keep-all", 0xE704A72B},
+ {FDE_CSSPROPERTYVALUE_LowerAlpha, L"lower-alpha", 0xECB75A3C},
+ {FDE_CSSPROPERTYVALUE_RunIn, L"run-in", 0xEEC930B9},
+ {FDE_CSSPROPERTYVALUE_Square, L"square", 0xEF85D351},
+ {FDE_CSSPROPERTYVALUE_XLarge, L"x-large", 0xF008E390},
+ {FDE_CSSPROPERTYVALUE_Large, L"large", 0xF4434FCB},
+ {FDE_CSSPROPERTYVALUE_Before, L"before", 0xF4FFCE73},
+ {FDE_CSSPROPERTYVALUE_Left, L"left", 0xF5AD782B},
+ {FDE_CSSPROPERTYVALUE_TextTop, L"text-top", 0xFCB58D45},
+ {FDE_CSSPROPERTYVALUE_RubyText, L"ruby-text", 0xFCC77174},
+ {FDE_CSSPROPERTYVALUE_NoDisplay, L"no-display", 0xFE482860},
+};
+static const FDE_CSSMEDIATYPETABLE g_FDE_CSSMediaTypes[] = {
+ {0xF09, 0x02}, {0x4880, 0x20}, {0x536A, 0x80},
+ {0x741D, 0x10}, {0x76ED, 0x08}, {0x7CFB, 0x01},
+ {0x9578, 0x04}, {0xC8E1, 0x40}, {0xD0F9, 0xFF},
+};
+static const FDE_CSSLENGTHUNITTABLE g_FDE_CSSLengthUnits[] = {
+ {0x0672, 3}, {0x067D, 4}, {0x1AF7, 8}, {0x2F7A, 7},
+ {0x3ED3, 10}, {0x3EE4, 9}, {0x3EE8, 5}, {0xFC30, 6},
+};
+static const FDE_CSSCOLORTABLE g_FDE_CSSColors[] = {
+ {0x031B47FE, 0xff000080}, {0x0BB8DF5B, 0xffff0000},
+ {0x0D82A78C, 0xff800000}, {0x2ACC82E8, 0xff00ffff},
+ {0x2D083986, 0xff008080}, {0x4A6A6195, 0xffc0c0c0},
+ {0x546A8EF3, 0xff808080}, {0x65C9169C, 0xffffa500},
+ {0x8422BB61, 0xffffffff}, {0x9271A558, 0xff800080},
+ {0xA65A3EE3, 0xffff00ff}, {0xB1345708, 0xff0000ff},
+ {0xB6D2CF1F, 0xff808000}, {0xD19B5E1C, 0xffffff00},
+ {0xDB64391D, 0xff000000}, {0xF616D507, 0xff00ff00},
+ {0xF6EFFF31, 0xff008000},
+};
+static const FDE_CSSPERSUDOTABLE g_FDE_CSSPersudoType[] = {
+ {FDE_CSSPERSUDO_After, L":after", 0x16EE1FEC},
+ {FDE_CSSPERSUDO_Before, L":before", 0x7DCDDE2D},
+};
+FDE_LPCCSSPERSUDOTABLE FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo) {
+ return (ePersudo < FDE_CSSPERSUDO_NONE) ? (g_FDE_CSSPersudoType + ePersudo)
+ : NULL;
+}
+FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByName(const FX_WCHAR* pszName,
+ int32_t iLength) {
+ FXSYS_assert(pszName != NULL && iLength > 0);
+ FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
+ int32_t iEnd = FDE_CSSPROPERTY_MAX - 1;
+ int32_t iMid, iStart = 0;
+ FX_DWORD dwMid;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ dwMid = g_FDE_CSSProperties[iMid].dwHash;
+ if (dwHash == dwMid) {
+ return g_FDE_CSSProperties + iMid;
+ } else if (dwHash > dwMid) {
+ iStart = iMid + 1;
+ } else {
+ iEnd = iMid - 1;
+ }
+ } while (iStart <= iEnd);
+ return NULL;
+}
+FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName) {
+ return (eName < FDE_CSSPROPERTY_MAX) ? (g_FDE_CSSProperties + eName) : NULL;
+}
+FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByName(
+ const FX_WCHAR* pszName,
+ int32_t iLength) {
+ FXSYS_assert(pszName != NULL && iLength > 0);
+ FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
+ int32_t iEnd = FDE_CSSPROPERTYVALUE_MAX - 1;
+ int32_t iMid, iStart = 0;
+ FX_DWORD dwMid;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ dwMid = g_FDE_CSSPropertyValues[iMid].dwHash;
+ if (dwHash == dwMid) {
+ return g_FDE_CSSPropertyValues + iMid;
+ } else if (dwHash > dwMid) {
+ iStart = iMid + 1;
+ } else {
+ iEnd = iMid - 1;
+ }
+ } while (iStart <= iEnd);
+ return NULL;
+}
+FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByEnum(
+ FDE_CSSPROPERTYVALUE eName) {
+ return (eName < FDE_CSSPROPERTYVALUE_MAX) ? (g_FDE_CSSPropertyValues + eName)
+ : NULL;
+}
+FDE_LPCCSSMEDIATYPETABLE FDE_GetCSSMediaTypeByName(const FX_WCHAR* pszName,
+ int32_t iLength) {
+ FXSYS_assert(pszName != NULL && iLength > 0);
+ FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
+ int32_t iEnd =
+ sizeof(g_FDE_CSSMediaTypes) / sizeof(FDE_CSSMEDIATYPETABLE) - 1;
+ int32_t iMid, iStart = 0;
+ FX_WORD uMid;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ uMid = g_FDE_CSSMediaTypes[iMid].wHash;
+ if (wHash == uMid) {
+ return g_FDE_CSSMediaTypes + iMid;
+ } else if (wHash > uMid) {
+ iStart = iMid + 1;
+ } else {
+ iEnd = iMid - 1;
+ }
+ } while (iStart <= iEnd);
+ return NULL;
+}
+FDE_LPCCSSLENGTHUNITTABLE FDE_GetCSSLengthUnitByName(const FX_WCHAR* pszName,
+ int32_t iLength) {
+ FXSYS_assert(pszName != NULL && iLength > 0);
+ FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
+ int32_t iEnd =
+ sizeof(g_FDE_CSSLengthUnits) / sizeof(FDE_CSSLENGTHUNITTABLE) - 1;
+ int32_t iMid, iStart = 0;
+ FX_WORD wMid;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ wMid = g_FDE_CSSLengthUnits[iMid].wHash;
+ if (wHash == wMid) {
+ return g_FDE_CSSLengthUnits + iMid;
+ } else if (wHash > wMid) {
+ iStart = iMid + 1;
+ } else {
+ iEnd = iMid - 1;
+ }
+ } while (iStart <= iEnd);
+ return NULL;
+}
+FDE_LPCCSSCOLORTABLE FDE_GetCSSColorByName(const FX_WCHAR* pszName,
+ int32_t iLength) {
+ FXSYS_assert(pszName != NULL && iLength > 0);
+ FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
+ int32_t iEnd = sizeof(g_FDE_CSSColors) / sizeof(FDE_CSSCOLORTABLE) - 1;
+ int32_t iMid, iStart = 0;
+ FX_DWORD dwMid;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ dwMid = g_FDE_CSSColors[iMid].dwHash;
+ if (dwHash == dwMid) {
+ return g_FDE_CSSColors + iMid;
+ } else if (dwHash > dwMid) {
+ iStart = iMid + 1;
+ } else {
+ iEnd = iMid - 1;
+ }
+ } while (iStart <= iEnd);
+ return NULL;
+}
+FX_BOOL FDE_ParseCSSNumber(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_FLOAT& fValue,
+ FDE_CSSPRIMITIVETYPE& eUnit) {
+ FXSYS_assert(pszValue != NULL && iValueLen > 0);
+ int32_t iUsedLen = 0;
+ fValue = FX_wcstof(pszValue, iValueLen, &iUsedLen);
+ if (iUsedLen <= 0) {
+ return FALSE;
+ }
+ iValueLen -= iUsedLen;
+ pszValue += iUsedLen;
+ eUnit = FDE_CSSPRIMITIVETYPE_Number;
+ if (iValueLen >= 1 && *pszValue == '%') {
+ eUnit = FDE_CSSPRIMITIVETYPE_Percent;
+ } else if (iValueLen == 2) {
+ FDE_LPCCSSLENGTHUNITTABLE pUnit = FDE_GetCSSLengthUnitByName(pszValue, 2);
+ if (pUnit != NULL) {
+ eUnit = (FDE_CSSPRIMITIVETYPE)pUnit->wValue;
+ }
+ }
+ return TRUE;
+}
+
+FX_BOOL FDE_ParseCSSString(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ int32_t& iOffset,
+ int32_t& iLength) {
+ FXSYS_assert(pszValue != NULL && iValueLen > 0);
+ iOffset = 0;
+ iLength = iValueLen;
+ if (iValueLen >= 2) {
+ FX_WCHAR first = pszValue[0], last = pszValue[iValueLen - 1];
+ if ((first == '\"' && last == '\"') || (first == '\'' && last == '\'')) {
+ iOffset = 1, iLength -= 2;
+ }
+ }
+ return iValueLen > 0;
+}
+
+FX_BOOL FDE_ParseCSSURI(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ int32_t& iOffset,
+ int32_t& iLength) {
+ FXSYS_assert(pszValue != NULL && iValueLen > 0);
+ if (iValueLen < 6 || pszValue[iValueLen - 1] != ')' ||
+ FX_wcsnicmp(L"url(", pszValue, 4)) {
+ return FALSE;
+ }
+ if (FDE_ParseCSSString(pszValue + 4, iValueLen - 5, iOffset, iLength)) {
+ iOffset += 4;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+FX_BOOL FDE_ParseCSSColor(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_ARGB& dwColor) {
+ FXSYS_assert(pszValue != NULL && iValueLen > 0);
+ if (*pszValue == '#') {
+ switch (iValueLen) {
+ case 4: {
+ uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[1]);
+ uint8_t green = FX_Hex2Dec((uint8_t)pszValue[2], (uint8_t)pszValue[2]);
+ uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[3]);
+ dwColor = ArgbEncode(255, red, green, blue);
+ }
+ return TRUE;
+ case 7: {
+ uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[2]);
+ uint8_t green = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[4]);
+ uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[5], (uint8_t)pszValue[6]);
+ dwColor = ArgbEncode(255, red, green, blue);
+ }
+ return TRUE;
+ }
+ } else if (iValueLen >= 10) {
+ if (pszValue[iValueLen - 1] != ')' || FX_wcsnicmp(L"rgb(", pszValue, 4)) {
+ return FALSE;
+ }
+ uint8_t rgb[3] = {0};
+ FX_FLOAT fValue;
+ FDE_CSSPRIMITIVETYPE eType;
+ CFDE_CSSValueListParser list(pszValue + 4, iValueLen - 5, ',');
+ for (int32_t i = 0; i < 3; ++i) {
+ if (!list.NextValue(eType, pszValue, iValueLen)) {
+ return FALSE;
+ }
+ if (eType != FDE_CSSPRIMITIVETYPE_Number) {
+ return FALSE;
+ }
+ if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ return FALSE;
+ }
+ rgb[i] = eType == FDE_CSSPRIMITIVETYPE_Percent
+ ? FXSYS_round(fValue * 2.55f)
+ : FXSYS_round(fValue);
+ }
+ dwColor = ArgbEncode(255, rgb[0], rgb[1], rgb[2]);
+ return TRUE;
+ } else {
+ FDE_LPCCSSCOLORTABLE pColor = FDE_GetCSSColorByName(pszValue, iValueLen);
+ if (pColor != NULL) {
+ dwColor = pColor->dwValue;
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+CFDE_CSSValueList::CFDE_CSSValueList(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSValueArray& list) {
+ m_iCount = list.GetSize();
+ int32_t iByteCount = m_iCount * sizeof(IFDE_CSSValue*);
+ m_ppList = (IFDE_CSSValue**)pStaticStore->Alloc(iByteCount);
+ FXSYS_memcpy(m_ppList, list.GetData(), iByteCount);
+}
+FX_BOOL CFDE_CSSValueListParser::NextValue(FDE_CSSPRIMITIVETYPE& eType,
+ const FX_WCHAR*& pStart,
+ int32_t& iLength) {
+ while (m_pCur < m_pEnd && (*m_pCur <= ' ' || *m_pCur == m_Separator)) {
+ ++m_pCur;
+ }
+ if (m_pCur >= m_pEnd) {
+ return FALSE;
+ }
+ eType = FDE_CSSPRIMITIVETYPE_Unknown;
+ pStart = m_pCur;
+ iLength = 0;
+ FX_WCHAR wch = *m_pCur;
+ if (wch == '#') {
+ iLength = SkipTo(' ');
+ if (iLength == 4 || iLength == 7) {
+ eType = FDE_CSSPRIMITIVETYPE_RGB;
+ }
+ } else if ((wch >= '0' && wch <= '9') || wch == '.' || wch == '-' ||
+ wch == '+') {
+ while (m_pCur < m_pEnd && (*m_pCur > ' ' && *m_pCur != m_Separator)) {
+ ++m_pCur;
+ }
+ iLength = m_pCur - pStart;
+ if (iLength > 0) {
+ eType = FDE_CSSPRIMITIVETYPE_Number;
+ }
+ } else if (wch == '\"' || wch == '\'') {
+ pStart++;
+ iLength = SkipTo(wch) - 1;
+ m_pCur++;
+ eType = FDE_CSSPRIMITIVETYPE_String;
+ } else if (m_pEnd - m_pCur > 5 && m_pCur[3] == '(') {
+ if (FX_wcsnicmp(L"url", m_pCur, 3) == 0) {
+ wch = m_pCur[4];
+ if (wch == '\"' || wch == '\'') {
+ pStart += 5;
+ iLength = SkipTo(wch) - 6;
+ m_pCur += 2;
+ } else {
+ pStart += 4;
+ iLength = SkipTo(')') - 4;
+ m_pCur++;
+ }
+ eType = FDE_CSSPRIMITIVETYPE_URI;
+ } else if (FX_wcsnicmp(L"rgb", m_pCur, 3) == 0) {
+ iLength = SkipTo(')') + 1;
+ m_pCur++;
+ eType = FDE_CSSPRIMITIVETYPE_RGB;
+ }
+ } else {
+ iLength = SkipTo(m_Separator, TRUE, TRUE);
+ eType = FDE_CSSPRIMITIVETYPE_String;
+ }
+ return m_pCur <= m_pEnd && iLength > 0;
+}
+int32_t CFDE_CSSValueListParser::SkipTo(FX_WCHAR wch,
+ FX_BOOL bWSSeparator,
+ FX_BOOL bBrContinue) {
+ const FX_WCHAR* pStart = m_pCur;
+ if (!bBrContinue) {
+ if (bWSSeparator)
+ while (++m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ')
+ ;
+ else
+ while (++m_pCur < m_pEnd && *m_pCur != wch)
+ ;
+ } else {
+ int32_t iBracketCount = 0;
+ if (bWSSeparator) {
+ while (m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ') {
+ if (*m_pCur == '(') {
+ iBracketCount++;
+ } else if (*m_pCur == ')') {
+ iBracketCount--;
+ }
+ m_pCur++;
+ }
+ } else {
+ while (m_pCur < m_pEnd && *m_pCur != wch) {
+ if (*m_pCur == '(') {
+ iBracketCount++;
+ } else if (*m_pCur == ')') {
+ iBracketCount--;
+ }
+ m_pCur++;
+ }
+ }
+ while (iBracketCount > 0 && m_pCur < m_pEnd) {
+ if (*m_pCur == ')') {
+ iBracketCount--;
+ }
+ m_pCur++;
+ }
+ }
+ return m_pCur - pStart;
+}
diff --git a/xfa/src/fdp/src/css/fde_cssdatatable.h b/xfa/src/fdp/src/css/fde_cssdatatable.h
index 4d75d556a2..cd1b8ed5c2 100644
--- a/xfa/src/fdp/src/css/fde_cssdatatable.h
+++ b/xfa/src/fdp/src/css/fde_cssdatatable.h
@@ -1,195 +1,195 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSDATATABLE
-#define _FDE_CSSDATATABLE
-class CFDE_CSSFunction : public CFX_Target {
- public:
- CFDE_CSSFunction(const FX_WCHAR* pszFuncName, IFDE_CSSValueList* pArgList)
- : m_pArgList(pArgList), m_pszFuncName(pszFuncName) {
- FXSYS_assert(pArgList != NULL);
- }
- int32_t CountArgs() const { return m_pArgList->CountValues(); }
- IFDE_CSSValue* GetArgs(int32_t index) const {
- return m_pArgList->GetValue(index);
- }
- const FX_WCHAR* GetFuncName() const { return m_pszFuncName; };
-
- protected:
- IFDE_CSSValueList* m_pArgList;
- const FX_WCHAR* m_pszFuncName;
-};
-class CFDE_CSSPrimitiveValue : public IFDE_CSSPrimitiveValue,
- public CFX_Target {
- public:
- CFDE_CSSPrimitiveValue(const CFDE_CSSPrimitiveValue& src) { *this = src; }
- CFDE_CSSPrimitiveValue(FX_ARGB color)
- : m_eType(FDE_CSSPRIMITIVETYPE_RGB), m_dwColor(color) {}
- CFDE_CSSPrimitiveValue(FDE_CSSPROPERTYVALUE eValue)
- : m_eType(FDE_CSSPRIMITIVETYPE_Enum), m_eEnum(eValue) {}
- CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType, FX_FLOAT fValue)
- : m_eType(eType), m_fNumber(fValue) {}
- CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType, const FX_WCHAR* pValue)
- : m_eType(eType), m_pString(pValue) {
- FXSYS_assert(m_pString != NULL);
- }
- CFDE_CSSPrimitiveValue(CFDE_CSSFunction* pFunction)
- : m_eType(FDE_CSSPRIMITIVETYPE_Function), m_pFunction(pFunction) {}
-
- virtual FDE_CSSPRIMITIVETYPE GetPrimitiveType() const { return m_eType; }
-
- virtual FX_ARGB GetRGBColor() const {
- FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_RGB);
- return m_dwColor;
- }
- virtual FX_FLOAT GetFloat() const {
- FXSYS_assert(m_eType >= FDE_CSSPRIMITIVETYPE_Number &&
- m_eType <= FDE_CSSPRIMITIVETYPE_PC);
- return m_fNumber;
- }
- virtual const FX_WCHAR* GetString(int32_t& iLength) const {
- FXSYS_assert(m_eType >= FDE_CSSPRIMITIVETYPE_String &&
- m_eType <= FDE_CSSPRIMITIVETYPE_URI);
- iLength = FXSYS_wcslen(m_pString);
- return m_pString;
- }
- virtual FDE_CSSPROPERTYVALUE GetEnum() const {
- FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Enum);
- return m_eEnum;
- }
- virtual const FX_WCHAR* GetFuncName() const {
- FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
- return m_pFunction->GetFuncName();
- }
- virtual int32_t CountArgs() const {
- FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
- return m_pFunction->CountArgs();
- }
- virtual IFDE_CSSValue* GetArgs(int32_t index) const {
- FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
- return m_pFunction->GetArgs(index);
- }
-
- FDE_CSSPRIMITIVETYPE m_eType;
- union {
- FX_ARGB m_dwColor;
- FX_FLOAT m_fNumber;
- const FX_WCHAR* m_pString;
- FDE_CSSPROPERTYVALUE m_eEnum;
- CFDE_CSSFunction* m_pFunction;
- };
-};
-typedef CFX_ArrayTemplate<IFDE_CSSPrimitiveValue*> CFDE_CSSPrimitiveArray;
-typedef CFX_ArrayTemplate<IFDE_CSSValue*> CFDE_CSSValueArray;
-class CFDE_CSSValueList : public IFDE_CSSValueList, public CFX_Target {
- public:
- CFDE_CSSValueList(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSValueArray& list);
- virtual int32_t CountValues() const { return m_iCount; }
- virtual IFDE_CSSValue* GetValue(int32_t index) const {
- return m_ppList[index];
- }
-
- protected:
- IFDE_CSSValue** m_ppList;
- int32_t m_iCount;
-};
-class CFDE_CSSValueListParser : public CFX_Target {
- public:
- CFDE_CSSValueListParser(const FX_WCHAR* psz, int32_t iLen, FX_WCHAR separator)
- : m_Separator(separator), m_pCur(psz), m_pEnd(psz + iLen) {
- FXSYS_assert(psz != NULL && iLen > 0);
- }
- FX_BOOL NextValue(FDE_CSSPRIMITIVETYPE& eType,
- const FX_WCHAR*& pStart,
- int32_t& iLength);
- FX_WCHAR m_Separator;
-
- protected:
- int32_t SkipTo(FX_WCHAR wch,
- FX_BOOL bWSSeparator = FALSE,
- FX_BOOL bBrContinue = FALSE);
- const FX_WCHAR* m_pCur;
- const FX_WCHAR* m_pEnd;
-};
-
-#define FDE_CSSVALUETYPE_MaybeNumber 0x0100
-#define FDE_CSSVALUETYPE_MaybeEnum 0x0200
-#define FDE_CSSVALUETYPE_MaybeURI 0x0400
-#define FDE_CSSVALUETYPE_MaybeString 0x0800
-#define FDE_CSSVALUETYPE_MaybeColor 0x1000
-#define FDE_CSSVALUETYPE_MaybeFunction 0x2000
-#define FDE_IsOnlyValue(type, enum) \
- (((type) & ~(enum)) == FDE_CSSVALUETYPE_Primitive)
-struct FDE_CSSPROPERTYTABLE {
- FDE_CSSPROPERTY eName;
- const FX_WCHAR* pszName;
- FX_DWORD dwHash;
- FX_DWORD dwType;
-};
-typedef FDE_CSSPROPERTYTABLE const* FDE_LPCCSSPROPERTYTABLE;
-
-FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByName(const FX_WCHAR* pszName,
- int32_t iLength);
-FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName);
-struct FDE_CSSPROPERTYVALUETABLE {
- FDE_CSSPROPERTYVALUE eName;
- const FX_WCHAR* pszName;
- FX_DWORD dwHash;
-};
-typedef FDE_CSSPROPERTYVALUETABLE const* FDE_LPCCSSPROPERTYVALUETABLE;
-
-FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByName(
- const FX_WCHAR* pszName,
- int32_t iLength);
-FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByEnum(
- FDE_CSSPROPERTYVALUE eName);
-struct FDE_CSSMEDIATYPETABLE {
- FX_WORD wHash;
- FX_WORD wValue;
-};
-typedef FDE_CSSMEDIATYPETABLE const* FDE_LPCCSSMEDIATYPETABLE;
-FDE_LPCCSSMEDIATYPETABLE FDE_GetCSSMediaTypeByName(const FX_WCHAR* pszName,
- int32_t iLength);
-struct FDE_CSSLENGTHUNITTABLE {
- FX_WORD wHash;
- FX_WORD wValue;
-};
-typedef FDE_CSSLENGTHUNITTABLE const* FDE_LPCCSSLENGTHUNITTABLE;
-FDE_LPCCSSLENGTHUNITTABLE FDE_GetCSSLengthUnitByName(const FX_WCHAR* pszName,
- int32_t iLength);
-struct FDE_CSSCOLORTABLE {
- FX_DWORD dwHash;
- FX_ARGB dwValue;
-};
-typedef FDE_CSSCOLORTABLE const* FDE_LPCCSSCOLORTABLE;
-FDE_LPCCSSCOLORTABLE FDE_GetCSSColorByName(const FX_WCHAR* pszName,
- int32_t iLength);
-struct FDE_CSSPERSUDOTABLE {
- FDE_CSSPERSUDO eName;
- const FX_WCHAR* pszName;
- FX_DWORD dwHash;
-};
-typedef FDE_CSSPERSUDOTABLE const* FDE_LPCCSSPERSUDOTABLE;
-
-FDE_LPCCSSPERSUDOTABLE FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo);
-FX_BOOL FDE_ParseCSSNumber(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_FLOAT& fValue,
- FDE_CSSPRIMITIVETYPE& eUnit);
-FX_BOOL FDE_ParseCSSString(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- int32_t& iOffset,
- int32_t& iLength);
-FX_BOOL FDE_ParseCSSColor(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_ARGB& dwColor);
-FX_BOOL FDE_ParseCSSURI(const FX_WCHAR* pszValue,
- int32_t iValueLen,
- int32_t& iOffset,
- int32_t& iLength);
-
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSDATATABLE
+#define _FDE_CSSDATATABLE
+class CFDE_CSSFunction : public CFX_Target {
+ public:
+ CFDE_CSSFunction(const FX_WCHAR* pszFuncName, IFDE_CSSValueList* pArgList)
+ : m_pArgList(pArgList), m_pszFuncName(pszFuncName) {
+ FXSYS_assert(pArgList != NULL);
+ }
+ int32_t CountArgs() const { return m_pArgList->CountValues(); }
+ IFDE_CSSValue* GetArgs(int32_t index) const {
+ return m_pArgList->GetValue(index);
+ }
+ const FX_WCHAR* GetFuncName() const { return m_pszFuncName; };
+
+ protected:
+ IFDE_CSSValueList* m_pArgList;
+ const FX_WCHAR* m_pszFuncName;
+};
+class CFDE_CSSPrimitiveValue : public IFDE_CSSPrimitiveValue,
+ public CFX_Target {
+ public:
+ CFDE_CSSPrimitiveValue(const CFDE_CSSPrimitiveValue& src) { *this = src; }
+ CFDE_CSSPrimitiveValue(FX_ARGB color)
+ : m_eType(FDE_CSSPRIMITIVETYPE_RGB), m_dwColor(color) {}
+ CFDE_CSSPrimitiveValue(FDE_CSSPROPERTYVALUE eValue)
+ : m_eType(FDE_CSSPRIMITIVETYPE_Enum), m_eEnum(eValue) {}
+ CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType, FX_FLOAT fValue)
+ : m_eType(eType), m_fNumber(fValue) {}
+ CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType, const FX_WCHAR* pValue)
+ : m_eType(eType), m_pString(pValue) {
+ FXSYS_assert(m_pString != NULL);
+ }
+ CFDE_CSSPrimitiveValue(CFDE_CSSFunction* pFunction)
+ : m_eType(FDE_CSSPRIMITIVETYPE_Function), m_pFunction(pFunction) {}
+
+ virtual FDE_CSSPRIMITIVETYPE GetPrimitiveType() const { return m_eType; }
+
+ virtual FX_ARGB GetRGBColor() const {
+ FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_RGB);
+ return m_dwColor;
+ }
+ virtual FX_FLOAT GetFloat() const {
+ FXSYS_assert(m_eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ m_eType <= FDE_CSSPRIMITIVETYPE_PC);
+ return m_fNumber;
+ }
+ virtual const FX_WCHAR* GetString(int32_t& iLength) const {
+ FXSYS_assert(m_eType >= FDE_CSSPRIMITIVETYPE_String &&
+ m_eType <= FDE_CSSPRIMITIVETYPE_URI);
+ iLength = FXSYS_wcslen(m_pString);
+ return m_pString;
+ }
+ virtual FDE_CSSPROPERTYVALUE GetEnum() const {
+ FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Enum);
+ return m_eEnum;
+ }
+ virtual const FX_WCHAR* GetFuncName() const {
+ FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
+ return m_pFunction->GetFuncName();
+ }
+ virtual int32_t CountArgs() const {
+ FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
+ return m_pFunction->CountArgs();
+ }
+ virtual IFDE_CSSValue* GetArgs(int32_t index) const {
+ FXSYS_assert(m_eType == FDE_CSSPRIMITIVETYPE_Function);
+ return m_pFunction->GetArgs(index);
+ }
+
+ FDE_CSSPRIMITIVETYPE m_eType;
+ union {
+ FX_ARGB m_dwColor;
+ FX_FLOAT m_fNumber;
+ const FX_WCHAR* m_pString;
+ FDE_CSSPROPERTYVALUE m_eEnum;
+ CFDE_CSSFunction* m_pFunction;
+ };
+};
+typedef CFX_ArrayTemplate<IFDE_CSSPrimitiveValue*> CFDE_CSSPrimitiveArray;
+typedef CFX_ArrayTemplate<IFDE_CSSValue*> CFDE_CSSValueArray;
+class CFDE_CSSValueList : public IFDE_CSSValueList, public CFX_Target {
+ public:
+ CFDE_CSSValueList(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSValueArray& list);
+ virtual int32_t CountValues() const { return m_iCount; }
+ virtual IFDE_CSSValue* GetValue(int32_t index) const {
+ return m_ppList[index];
+ }
+
+ protected:
+ IFDE_CSSValue** m_ppList;
+ int32_t m_iCount;
+};
+class CFDE_CSSValueListParser : public CFX_Target {
+ public:
+ CFDE_CSSValueListParser(const FX_WCHAR* psz, int32_t iLen, FX_WCHAR separator)
+ : m_Separator(separator), m_pCur(psz), m_pEnd(psz + iLen) {
+ FXSYS_assert(psz != NULL && iLen > 0);
+ }
+ FX_BOOL NextValue(FDE_CSSPRIMITIVETYPE& eType,
+ const FX_WCHAR*& pStart,
+ int32_t& iLength);
+ FX_WCHAR m_Separator;
+
+ protected:
+ int32_t SkipTo(FX_WCHAR wch,
+ FX_BOOL bWSSeparator = FALSE,
+ FX_BOOL bBrContinue = FALSE);
+ const FX_WCHAR* m_pCur;
+ const FX_WCHAR* m_pEnd;
+};
+
+#define FDE_CSSVALUETYPE_MaybeNumber 0x0100
+#define FDE_CSSVALUETYPE_MaybeEnum 0x0200
+#define FDE_CSSVALUETYPE_MaybeURI 0x0400
+#define FDE_CSSVALUETYPE_MaybeString 0x0800
+#define FDE_CSSVALUETYPE_MaybeColor 0x1000
+#define FDE_CSSVALUETYPE_MaybeFunction 0x2000
+#define FDE_IsOnlyValue(type, enum) \
+ (((type) & ~(enum)) == FDE_CSSVALUETYPE_Primitive)
+struct FDE_CSSPROPERTYTABLE {
+ FDE_CSSPROPERTY eName;
+ const FX_WCHAR* pszName;
+ FX_DWORD dwHash;
+ FX_DWORD dwType;
+};
+typedef FDE_CSSPROPERTYTABLE const* FDE_LPCCSSPROPERTYTABLE;
+
+FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByName(const FX_WCHAR* pszName,
+ int32_t iLength);
+FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName);
+struct FDE_CSSPROPERTYVALUETABLE {
+ FDE_CSSPROPERTYVALUE eName;
+ const FX_WCHAR* pszName;
+ FX_DWORD dwHash;
+};
+typedef FDE_CSSPROPERTYVALUETABLE const* FDE_LPCCSSPROPERTYVALUETABLE;
+
+FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByName(
+ const FX_WCHAR* pszName,
+ int32_t iLength);
+FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByEnum(
+ FDE_CSSPROPERTYVALUE eName);
+struct FDE_CSSMEDIATYPETABLE {
+ FX_WORD wHash;
+ FX_WORD wValue;
+};
+typedef FDE_CSSMEDIATYPETABLE const* FDE_LPCCSSMEDIATYPETABLE;
+FDE_LPCCSSMEDIATYPETABLE FDE_GetCSSMediaTypeByName(const FX_WCHAR* pszName,
+ int32_t iLength);
+struct FDE_CSSLENGTHUNITTABLE {
+ FX_WORD wHash;
+ FX_WORD wValue;
+};
+typedef FDE_CSSLENGTHUNITTABLE const* FDE_LPCCSSLENGTHUNITTABLE;
+FDE_LPCCSSLENGTHUNITTABLE FDE_GetCSSLengthUnitByName(const FX_WCHAR* pszName,
+ int32_t iLength);
+struct FDE_CSSCOLORTABLE {
+ FX_DWORD dwHash;
+ FX_ARGB dwValue;
+};
+typedef FDE_CSSCOLORTABLE const* FDE_LPCCSSCOLORTABLE;
+FDE_LPCCSSCOLORTABLE FDE_GetCSSColorByName(const FX_WCHAR* pszName,
+ int32_t iLength);
+struct FDE_CSSPERSUDOTABLE {
+ FDE_CSSPERSUDO eName;
+ const FX_WCHAR* pszName;
+ FX_DWORD dwHash;
+};
+typedef FDE_CSSPERSUDOTABLE const* FDE_LPCCSSPERSUDOTABLE;
+
+FDE_LPCCSSPERSUDOTABLE FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo);
+FX_BOOL FDE_ParseCSSNumber(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_FLOAT& fValue,
+ FDE_CSSPRIMITIVETYPE& eUnit);
+FX_BOOL FDE_ParseCSSString(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ int32_t& iOffset,
+ int32_t& iLength);
+FX_BOOL FDE_ParseCSSColor(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_ARGB& dwColor);
+FX_BOOL FDE_ParseCSSURI(const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ int32_t& iOffset,
+ int32_t& iLength);
+
+#endif
diff --git a/xfa/src/fdp/src/css/fde_cssdeclaration.cpp b/xfa/src/fdp/src/css/fde_cssdeclaration.cpp
index d78d94ed5c..1d4f58b8d0 100644
--- a/xfa/src/fdp/src/css/fde_cssdeclaration.cpp
+++ b/xfa/src/fdp/src/css/fde_cssdeclaration.cpp
@@ -1,1357 +1,1357 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_cssdeclaration.h"
-IFDE_CSSValue* CFDE_CSSDeclaration::GetProperty(FDE_CSSPROPERTY eProperty,
- FX_BOOL& bImportant) const {
- for (FDE_LPCSSPROPERTYHOLDER pHolder = m_pFirstProperty; pHolder;
- pHolder = pHolder->pNext) {
- if (pHolder->eProperty == eProperty) {
- bImportant = pHolder->bImportant;
- return pHolder->pValue;
- }
- }
- return NULL;
-}
-FX_POSITION CFDE_CSSDeclaration::GetStartPosition() const {
- return (FX_POSITION)m_pFirstProperty;
-}
-void CFDE_CSSDeclaration::GetNextProperty(FX_POSITION& pos,
- FDE_CSSPROPERTY& eProperty,
- IFDE_CSSValue*& pValue,
- FX_BOOL& bImportant) const {
- FDE_LPCSSPROPERTYHOLDER pHolder = (FDE_LPCSSPROPERTYHOLDER)pos;
- FXSYS_assert(pHolder != NULL);
- bImportant = pHolder->bImportant;
- eProperty = (FDE_CSSPROPERTY)pHolder->eProperty;
- pValue = pHolder->pValue;
- pos = (FX_POSITION)pHolder->pNext;
-}
-FX_POSITION CFDE_CSSDeclaration::GetStartCustom() const {
- return (FX_POSITION)m_pFirstCustom;
-}
-void CFDE_CSSDeclaration::GetNextCustom(FX_POSITION& pos,
- CFX_WideString& wsName,
- CFX_WideString& wsValue) const {
- FDE_LPCSSCUSTOMPROPERTY pProperty = (FDE_LPCSSCUSTOMPROPERTY)pos;
- if (pProperty == NULL) {
- return;
- }
- wsName = pProperty->pwsName;
- wsValue = pProperty->pwsValue;
- pos = (FX_POSITION)pProperty->pNext;
-}
-const FX_WCHAR* CFDE_CSSDeclaration::CopyToLocal(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FXSYS_assert(iValueLen > 0);
- CFX_MapPtrToPtr* pCache = pArgs->pStringCache;
- void* pKey = NULL;
- if (pCache) {
- void* pszCached = NULL;
- pKey =
- (void*)(uintptr_t)FX_HashCode_String_GetW(pszValue, iValueLen, FALSE);
- if (pCache->Lookup(pKey, pszCached)) {
- return (const FX_WCHAR*)pszCached;
- }
- }
- FX_WCHAR* psz =
- (FX_WCHAR*)pArgs->pStaticStore->Alloc((iValueLen + 1) * sizeof(FX_WCHAR));
- if (psz == NULL) {
- return NULL;
- }
- FXSYS_wcsncpy(psz, pszValue, iValueLen);
- psz[iValueLen] = '\0';
- if (pCache) {
- pCache->SetAt(pKey, psz);
- }
- return psz;
-}
-IFDE_CSSPrimitiveValue* CFDE_CSSDeclaration::NewNumberValue(
- IFX_MEMAllocator* pStaticStore,
- FDE_CSSPRIMITIVETYPE eUnit,
- FX_FLOAT fValue) const {
- static CFDE_CSSPrimitiveValue s_ZeroValue(FDE_CSSPRIMITIVETYPE_Number, 0.0f);
- if (eUnit == FDE_CSSPRIMITIVETYPE_Number && FXSYS_fabs(fValue) < 0.001f) {
- return &s_ZeroValue;
- }
- return FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(eUnit, fValue);
-}
-inline IFDE_CSSPrimitiveValue* CFDE_CSSDeclaration::NewEnumValue(
- IFX_MEMAllocator* pStaticStore,
- FDE_CSSPROPERTYVALUE eValue) const {
- return FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(eValue);
-}
-void CFDE_CSSDeclaration::AddPropertyHolder(IFX_MEMAllocator* pStaticStore,
- FDE_CSSPROPERTY eProperty,
- IFDE_CSSValue* pValue,
- FX_BOOL bImportant) {
- FDE_LPCSSPROPERTYHOLDER pHolder =
- FDE_NewWith(pStaticStore) FDE_CSSPROPERTYHOLDER;
- pHolder->bImportant = bImportant;
- pHolder->eProperty = eProperty;
- pHolder->pValue = pValue;
- pHolder->pNext = NULL;
- if (m_pLastProperty == NULL) {
- m_pLastProperty = m_pFirstProperty = pHolder;
- } else {
- m_pLastProperty->pNext = pHolder;
- m_pLastProperty = pHolder;
- }
-}
-FX_BOOL CFDE_CSSDeclaration::AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FXSYS_assert(iValueLen > 0);
- FX_BOOL bImportant = FALSE;
- if (iValueLen >= 10 && pszValue[iValueLen - 10] == '!' &&
- FX_wcsnicmp(L"important", pszValue + iValueLen - 9, 9) == 0) {
- if ((iValueLen -= 10) == 0) {
- return FALSE;
- }
- bImportant = TRUE;
- }
- const FX_DWORD dwType = pArgs->pProperty->dwType;
- switch (dwType & 0x0F) {
- case FDE_CSSVALUETYPE_Primitive: {
- static const FX_DWORD g_ValueGuessOrder[] = {
- FDE_CSSVALUETYPE_MaybeNumber, FDE_CSSVALUETYPE_MaybeEnum,
- FDE_CSSVALUETYPE_MaybeColor, FDE_CSSVALUETYPE_MaybeURI,
- FDE_CSSVALUETYPE_MaybeFunction, FDE_CSSVALUETYPE_MaybeString,
- };
- static const int32_t g_ValueGuessCount =
- sizeof(g_ValueGuessOrder) / sizeof(FX_DWORD);
- for (int32_t i = 0; i < g_ValueGuessCount; ++i) {
- const FX_DWORD dwMatch = dwType & g_ValueGuessOrder[i];
- if (dwMatch == 0) {
- continue;
- }
- IFDE_CSSValue* pCSSValue = NULL;
- switch (dwMatch) {
- case FDE_CSSVALUETYPE_MaybeFunction:
- pCSSValue = ParseFunction(pArgs, pszValue, iValueLen);
- break;
- case FDE_CSSVALUETYPE_MaybeNumber:
- pCSSValue = ParseNumber(pArgs, pszValue, iValueLen);
- break;
- case FDE_CSSVALUETYPE_MaybeEnum:
- pCSSValue = ParseEnum(pArgs, pszValue, iValueLen);
- break;
- case FDE_CSSVALUETYPE_MaybeColor:
- pCSSValue = ParseColor(pArgs, pszValue, iValueLen);
- break;
- case FDE_CSSVALUETYPE_MaybeURI:
- pCSSValue = ParseURI(pArgs, pszValue, iValueLen);
- break;
- case FDE_CSSVALUETYPE_MaybeString:
- pCSSValue = ParseString(pArgs, pszValue, iValueLen);
- break;
- default:
- break;
- }
- if (pCSSValue != NULL) {
- AddPropertyHolder(pArgs->pStaticStore, pArgs->pProperty->eName,
- pCSSValue, bImportant);
- return TRUE;
- }
- if (FDE_IsOnlyValue(dwType, g_ValueGuessOrder[i])) {
- return FALSE;
- }
- }
- } break;
- case FDE_CSSVALUETYPE_Shorthand: {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- IFDE_CSSValue *pColor, *pStyle, *pWidth;
- switch (pArgs->pProperty->eName) {
- case FDE_CSSPROPERTY_Font:
- return ParseFontProperty(pArgs, pszValue, iValueLen, bImportant);
- case FDE_CSSPROPERTY_Background:
- return ParseBackgroundProperty(pArgs, pszValue, iValueLen,
- bImportant);
- case FDE_CSSPROPERTY_ListStyle:
- return ParseListStyleProperty(pArgs, pszValue, iValueLen, bImportant);
- case FDE_CSSPROPERTY_Border:
- if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
- pStyle, pWidth)) {
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderLeftColor,
- FDE_CSSPROPERTY_BorderLeftStyle,
- FDE_CSSPROPERTY_BorderLeftWidth);
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderTopColor,
- FDE_CSSPROPERTY_BorderTopStyle,
- FDE_CSSPROPERTY_BorderTopWidth);
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderRightColor,
- FDE_CSSPROPERTY_BorderRightStyle,
- FDE_CSSPROPERTY_BorderRightWidth);
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderBottomColor,
- FDE_CSSPROPERTY_BorderBottomStyle,
- FDE_CSSPROPERTY_BorderBottomWidth);
- return TRUE;
- }
- break;
- case FDE_CSSPROPERTY_BorderLeft:
- if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
- pStyle, pWidth)) {
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderLeftColor,
- FDE_CSSPROPERTY_BorderLeftStyle,
- FDE_CSSPROPERTY_BorderLeftWidth);
- return TRUE;
- }
- break;
- case FDE_CSSPROPERTY_BorderTop:
- if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
- pStyle, pWidth)) {
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderTopColor,
- FDE_CSSPROPERTY_BorderTopStyle,
- FDE_CSSPROPERTY_BorderTopWidth);
- return TRUE;
- }
- break;
- case FDE_CSSPROPERTY_BorderRight:
- if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
- pStyle, pWidth)) {
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderRightColor,
- FDE_CSSPROPERTY_BorderRightStyle,
- FDE_CSSPROPERTY_BorderRightWidth);
- return TRUE;
- }
- break;
- case FDE_CSSPROPERTY_BorderBottom:
- if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
- pStyle, pWidth)) {
- AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
- FDE_CSSPROPERTY_BorderBottomColor,
- FDE_CSSPROPERTY_BorderBottomStyle,
- FDE_CSSPROPERTY_BorderBottomWidth);
- return TRUE;
- }
- break;
- case FDE_CSSPROPERTY_Overflow:
- return ParseOverflowProperty(pArgs, pszValue, iValueLen, bImportant);
- case FDE_CSSPROPERTY_ColumnRule:
- return ParseColumnRuleProperty(pArgs, pszValue, iValueLen,
- bImportant);
- default:
- break;
- }
- } break;
- case FDE_CSSVALUETYPE_List:
- switch (pArgs->pProperty->eName) {
- case FDE_CSSPROPERTY_CounterIncrement:
- case FDE_CSSPROPERTY_CounterReset:
- return ParseCounterProperty(pArgs, pszValue, iValueLen, bImportant);
- case FDE_CSSPROPERTY_Content:
- return ParseContentProperty(pArgs, pszValue, iValueLen, bImportant);
- default:
- return ParseValueListProperty(pArgs, pszValue, iValueLen, bImportant);
- }
- default:
- FXSYS_assert(FALSE);
- break;
- }
- return FALSE;
-}
-FX_BOOL CFDE_CSSDeclaration::AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszName,
- int32_t iNameLen,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FDE_LPCSSCUSTOMPROPERTY pProperty =
- FDE_NewWith(pArgs->pStaticStore) FDE_CSSCUSTOMPROPERTY;
- pProperty->pwsName = CopyToLocal(pArgs, pszName, iNameLen);
- pProperty->pwsValue = CopyToLocal(pArgs, pszValue, iValueLen);
- pProperty->pNext = NULL;
- if (m_pLastCustom == NULL) {
- m_pLastCustom = m_pFirstCustom = pProperty;
- } else {
- m_pLastCustom->pNext = pProperty;
- m_pLastCustom = pProperty;
- }
- return TRUE;
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseNumber(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FX_FLOAT fValue;
- FDE_CSSPRIMITIVETYPE eUnit;
- if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eUnit)) {
- return NULL;
- }
- return NewNumberValue(pArgs->pStaticStore, eUnit, fValue);
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseEnum(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- return pValue ? NewEnumValue(pArgs->pStaticStore, pValue->eName) : NULL;
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseColor(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- FX_ARGB dwColor;
- if (!FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- return NULL;
- }
- return FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseURI(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- int32_t iOffset;
- if (!FDE_ParseCSSURI(pszValue, iValueLen, iOffset, iValueLen)) {
- return NULL;
- }
- if (iValueLen <= 0) {
- return NULL;
- }
- pszValue = CopyToLocal(pArgs, pszValue + iOffset, iValueLen);
- return pszValue
- ? FDE_NewWith(pArgs->pStaticStore)
- CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE_URI, pszValue)
- : NULL;
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseString(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- int32_t iOffset;
- if (!FDE_ParseCSSString(pszValue, iValueLen, iOffset, iValueLen)) {
- return NULL;
- }
- if (iValueLen <= 0) {
- return NULL;
- }
- pszValue = CopyToLocal(pArgs, pszValue + iOffset, iValueLen);
- return pszValue
- ? FDE_NewWith(pArgs->pStaticStore)
- CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE_String, pszValue)
- : NULL;
-}
-IFDE_CSSValue* CFDE_CSSDeclaration::ParseFunction(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen) {
- if (pszValue[iValueLen - 1] != ')') {
- return NULL;
- }
- int32_t iStartBracket = 0;
- while (pszValue[iStartBracket] != '(') {
- if (iStartBracket < iValueLen) {
- iStartBracket++;
- } else {
- return NULL;
- }
- }
- if (iStartBracket == 0) {
- return NULL;
- }
- const FX_WCHAR* pszFuncName = CopyToLocal(pArgs, pszValue, iStartBracket);
- pszValue += (iStartBracket + 1);
- iValueLen -= (iStartBracket + 2);
- CFDE_CSSValueArray argumentArr;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ',');
- FDE_CSSPRIMITIVETYPE ePrimitiveType;
- while (parser.NextValue(ePrimitiveType, pszValue, iValueLen)) {
- switch (ePrimitiveType) {
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pPropertyValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pPropertyValue != NULL) {
- argumentArr.Add(
- NewEnumValue(pArgs->pStaticStore, pPropertyValue->eName));
- continue;
- }
- IFDE_CSSValue* pFunctionValue =
- ParseFunction(pArgs, pszValue, iValueLen);
- if (pFunctionValue != NULL) {
- argumentArr.Add(pFunctionValue);
- continue;
- }
- argumentArr.Add(FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String,
- CopyToLocal(pArgs, pszValue, iValueLen)));
- } break;
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, ePrimitiveType)) {
- argumentArr.Add(
- NewNumberValue(pArgs->pStaticStore, ePrimitiveType, fValue));
- }
- } break;
- default:
- argumentArr.Add(FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String,
- CopyToLocal(pArgs, pszValue, iValueLen)));
- break;
- }
- }
- IFDE_CSSValueList* pArgumentList = FDE_NewWith(pArgs->pStaticStore)
- CFDE_CSSValueList(pArgs->pStaticStore, argumentArr);
- CFDE_CSSFunction* pFunction = FDE_NewWith(pArgs->pStaticStore)
- CFDE_CSSFunction(pszFuncName, pArgumentList);
- return FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(pFunction);
-}
-FX_BOOL CFDE_CSSDeclaration::ParseContentProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = (IFX_MEMAllocator*)pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- FDE_CSSPRIMITIVETYPE eType;
- CFDE_CSSValueArray list;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_URI:
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- eType, CopyToLocal(pArgs, pszValue, iValueLen)));
- break;
- case FDE_CSSPRIMITIVETYPE_Number:
- return FALSE;
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_Normal:
- case FDE_CSSPROPERTYVALUE_None: {
- if (list.GetSize() == 0) {
- list.Add(NewEnumValue(pStaticStore, pValue->eName));
- } else {
- return FALSE;
- }
- } break;
- case FDE_CSSPROPERTYVALUE_OpenQuote:
- case FDE_CSSPROPERTYVALUE_CloseQuote:
- case FDE_CSSPROPERTYVALUE_NoOpenQuote:
- case FDE_CSSPROPERTYVALUE_NoCloseQuote:
- list.Add(NewEnumValue(pStaticStore, pValue->eName));
- break;
- default:
- return FALSE;
- }
- continue;
- }
- IFDE_CSSValue* pFunction = ParseFunction(pArgs, pszValue, iValueLen);
- if (pFunction != NULL) {
- list.Add(pFunction);
- continue;
- }
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- eType, CopyToLocal(pArgs, pszValue, iValueLen)));
- } break;
- case FDE_CSSPRIMITIVETYPE_RGB:
- return FALSE;
- default:
- break;
- }
- }
- if (list.GetSize() == 0) {
- return FALSE;
- }
- AddPropertyHolder(pStaticStore, pArgs->pProperty->eName,
- FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, list),
- bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseCounterProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- CFDE_CSSValueArray list;
- CFDE_CSSValueArray listFull;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- if (list.GetSize() == 1) {
- list.Add(NewNumberValue(pStaticStore, eType, fValue));
- listFull.Add(FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, list));
- list.RemoveAll();
- } else {
- return FALSE;
- }
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_String: {
- if (list.GetSize() == 0) {
- pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String, pszValue));
- } else {
- listFull.Add(FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, list));
- list.RemoveAll();
- pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String, pszValue));
- }
- } break;
- default:
- break;
- }
- }
- if (list.GetSize() == 1) {
- listFull.Add(FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, list));
- }
- if (listFull.GetSize() == 0) {
- return FALSE;
- }
- AddPropertyHolder(pStaticStore, pArgs->pProperty->eName,
- FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, listFull),
- bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseValueListProperty(
- FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- FX_WCHAR separator =
- (pArgs->pProperty->eName == FDE_CSSPROPERTY_FontFamily) ? ',' : ' ';
- CFDE_CSSValueListParser parser(pszValue, iValueLen, separator);
- const FX_DWORD dwType = pArgs->pProperty->dwType;
- FDE_CSSPRIMITIVETYPE eType;
- CFDE_CSSValueArray list;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_Number:
- if (dwType & FDE_CSSVALUETYPE_MaybeNumber) {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- list.Add(NewNumberValue(pStaticStore, eType, fValue));
- }
- }
- break;
- case FDE_CSSPRIMITIVETYPE_String:
- if (dwType & FDE_CSSVALUETYPE_MaybeColor) {
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor));
- continue;
- }
- }
- if (dwType & FDE_CSSVALUETYPE_MaybeEnum) {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- list.Add(NewEnumValue(pStaticStore, pValue->eName));
- continue;
- }
- }
- if (dwType & FDE_CSSVALUETYPE_MaybeString) {
- pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String, pszValue));
- }
- break;
- case FDE_CSSPRIMITIVETYPE_RGB:
- if (dwType & FDE_CSSVALUETYPE_MaybeColor) {
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor));
- }
- }
- break;
- default:
- break;
- }
- }
- if (list.GetSize() == 0) {
- return FALSE;
- }
- switch (pArgs->pProperty->eName) {
- case FDE_CSSPROPERTY_BorderColor:
- return Add4ValuesProperty(
- pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftColor,
- FDE_CSSPROPERTY_BorderTopColor, FDE_CSSPROPERTY_BorderRightColor,
- FDE_CSSPROPERTY_BorderBottomColor);
- case FDE_CSSPROPERTY_BorderStyle:
- return Add4ValuesProperty(
- pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftStyle,
- FDE_CSSPROPERTY_BorderTopStyle, FDE_CSSPROPERTY_BorderRightStyle,
- FDE_CSSPROPERTY_BorderBottomStyle);
- case FDE_CSSPROPERTY_BorderWidth:
- return Add4ValuesProperty(
- pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftWidth,
- FDE_CSSPROPERTY_BorderTopWidth, FDE_CSSPROPERTY_BorderRightWidth,
- FDE_CSSPROPERTY_BorderBottomWidth);
- case FDE_CSSPROPERTY_Margin:
- return Add4ValuesProperty(
- pStaticStore, list, bImportant, FDE_CSSPROPERTY_MarginLeft,
- FDE_CSSPROPERTY_MarginTop, FDE_CSSPROPERTY_MarginRight,
- FDE_CSSPROPERTY_MarginBottom);
- case FDE_CSSPROPERTY_Padding:
- return Add4ValuesProperty(
- pStaticStore, list, bImportant, FDE_CSSPROPERTY_PaddingLeft,
- FDE_CSSPROPERTY_PaddingTop, FDE_CSSPROPERTY_PaddingRight,
- FDE_CSSPROPERTY_PaddingBottom);
- default: {
- CFDE_CSSValueList* pList =
- FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, list);
- AddPropertyHolder(pStaticStore, pArgs->pProperty->eName, pList,
- bImportant);
- return TRUE;
- } break;
- }
- return FALSE;
-}
-FX_BOOL CFDE_CSSDeclaration::Add4ValuesProperty(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSValueArray& list,
- FX_BOOL bImportant,
- FDE_CSSPROPERTY eLeft,
- FDE_CSSPROPERTY eTop,
- FDE_CSSPROPERTY eRight,
- FDE_CSSPROPERTY eBottom) {
- switch (list.GetSize()) {
- case 1:
- AddPropertyHolder(pStaticStore, eLeft, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eRight, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eBottom, list[0], bImportant);
- return TRUE;
- case 2:
- AddPropertyHolder(pStaticStore, eLeft, list[1], bImportant);
- AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
- AddPropertyHolder(pStaticStore, eBottom, list[0], bImportant);
- return TRUE;
- case 3:
- AddPropertyHolder(pStaticStore, eLeft, list[1], bImportant);
- AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
- AddPropertyHolder(pStaticStore, eBottom, list[2], bImportant);
- return TRUE;
- case 4:
- AddPropertyHolder(pStaticStore, eLeft, list[3], bImportant);
- AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
- AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
- AddPropertyHolder(pStaticStore, eBottom, list[2], bImportant);
- return TRUE;
- default:
- break;
- }
- return FALSE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseBorderPropoerty(
- IFX_MEMAllocator* pStaticStore,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- IFDE_CSSValue*& pColor,
- IFDE_CSSValue*& pStyle,
- IFDE_CSSValue*& pWidth) const {
- pColor = pStyle = pWidth = NULL;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_Number:
- if (pWidth == NULL) {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- pWidth = NewNumberValue(pStaticStore, eType, fValue);
- }
- }
- break;
- case FDE_CSSPRIMITIVETYPE_RGB:
- if (pColor == NULL) {
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
- }
- }
- break;
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSCOLORTABLE pColorItem =
- FDE_GetCSSColorByName(pszValue, iValueLen);
- if (pColorItem != NULL) {
- if (pColor == NULL) {
- pColor = FDE_NewWith(pStaticStore)
- CFDE_CSSPrimitiveValue(pColorItem->dwValue);
- }
- continue;
- }
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue == NULL) {
- continue;
- }
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_Transparent:
- if (pColor == NULL) {
- pColor =
- FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Thin:
- case FDE_CSSPROPERTYVALUE_Thick:
- case FDE_CSSPROPERTYVALUE_Medium:
- if (pWidth == NULL) {
- pWidth = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_None:
- case FDE_CSSPROPERTYVALUE_Hidden:
- case FDE_CSSPROPERTYVALUE_Dotted:
- case FDE_CSSPROPERTYVALUE_Dashed:
- case FDE_CSSPROPERTYVALUE_Solid:
- case FDE_CSSPROPERTYVALUE_Double:
- case FDE_CSSPROPERTYVALUE_Groove:
- case FDE_CSSPROPERTYVALUE_Ridge:
- case FDE_CSSPROPERTYVALUE_Inset:
- case FDE_CSSPROPERTYVALUE_Outset:
- if (pStyle == NULL) {
- pStyle = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- default:
- break;
- }
- }; break;
- default:
- break;
- }
- }
- if (pColor == NULL) {
- pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
- }
- if (pStyle == NULL) {
- pStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
- }
- if (pWidth == NULL) {
- pWidth = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
- }
- return TRUE;
-}
-void CFDE_CSSDeclaration::AddBorderProperty(IFX_MEMAllocator* pStaticStore,
- IFDE_CSSValue* pColor,
- IFDE_CSSValue* pStyle,
- IFDE_CSSValue* pWidth,
- FX_BOOL bImportant,
- FDE_CSSPROPERTY eColor,
- FDE_CSSPROPERTY eStyle,
- FDE_CSSPROPERTY eWidth) {
- AddPropertyHolder(pStaticStore, eStyle, pStyle, bImportant);
- AddPropertyHolder(pStaticStore, eWidth, pWidth, bImportant);
- AddPropertyHolder(pStaticStore, eColor, pColor, bImportant);
-}
-FX_BOOL CFDE_CSSDeclaration::ParseListStyleProperty(
- FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- IFDE_CSSPrimitiveValue *pType = NULL, *pImage = NULL, *pPosition = NULL;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_URI:
- if (pImage == NULL) {
- pImage = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- eType, CopyToLocal(pArgs, pszValue, iValueLen));
- }
- break;
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue == NULL) {
- break;
- }
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_None:
- if (pImage == NULL) {
- pImage = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pType == NULL) {
- pImage = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Inside:
- case FDE_CSSPROPERTYVALUE_Outside:
- if (pPosition == NULL) {
- pPosition = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Disc:
- case FDE_CSSPROPERTYVALUE_Circle:
- case FDE_CSSPROPERTYVALUE_Square:
- case FDE_CSSPROPERTYVALUE_Decimal:
- case FDE_CSSPROPERTYVALUE_DecimalLeadingZero:
- case FDE_CSSPROPERTYVALUE_LowerRoman:
- case FDE_CSSPROPERTYVALUE_UpperRoman:
- case FDE_CSSPROPERTYVALUE_LowerGreek:
- case FDE_CSSPROPERTYVALUE_LowerLatin:
- case FDE_CSSPROPERTYVALUE_UpperLatin:
- case FDE_CSSPROPERTYVALUE_Armenian:
- case FDE_CSSPROPERTYVALUE_Georgian:
- case FDE_CSSPROPERTYVALUE_LowerAlpha:
- case FDE_CSSPROPERTYVALUE_UpperAlpha:
- if (pType == NULL) {
- pType = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- default:
- break;
- }
- }; break;
- default:
- break;
- }
- }
- if (pPosition == NULL) {
- pPosition = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Outside);
- }
- if (pImage == NULL) {
- pImage = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
- }
- if (pType == NULL) {
- pType = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
- }
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStylePosition, pPosition,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStyleImage, pImage,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStyleType, pType,
- bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseBackgroundProperty(
- FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- IFDE_CSSPrimitiveValue *pColor = NULL, *pImage = NULL, *pRepeat = NULL;
- IFDE_CSSPrimitiveValue *pPosX = NULL, *pPosY = NULL, *pAttachment = NULL;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_URI:
- if (pImage == NULL) {
- pImage = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- eType, CopyToLocal(pArgs, pszValue, iValueLen));
- }
- break;
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- break;
- }
- if (pPosX == NULL) {
- pPosX = NewNumberValue(pStaticStore, eType, fValue);
- } else if (pPosY == NULL) {
- pPosY = NewNumberValue(pStaticStore, eType, fValue);
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_None:
- if (pImage == NULL) {
- pImage = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Transparent:
- if (pColor == NULL) {
- pColor = FDE_NewWith(pStaticStore)
- CFDE_CSSPrimitiveValue((FX_ARGB)0);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Fixed:
- case FDE_CSSPROPERTYVALUE_Scroll:
- if (pAttachment == NULL) {
- pAttachment = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Repeat:
- case FDE_CSSPROPERTYVALUE_RepeatX:
- case FDE_CSSPROPERTYVALUE_RepeatY:
- case FDE_CSSPROPERTYVALUE_NoRepeat:
- if (pRepeat == NULL) {
- pRepeat = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Left:
- case FDE_CSSPROPERTYVALUE_Right:
- if (pPosX == NULL) {
- pPosX = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Top:
- case FDE_CSSPROPERTYVALUE_Bottom:
- if (pPosY == NULL) {
- pPosX = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Center:
- if (pPosX == NULL) {
- pPosX = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pPosY == NULL) {
- pPosX = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- default:
- break;
- }
- break;
- }
- FDE_LPCCSSCOLORTABLE pColorItem =
- FDE_GetCSSColorByName(pszValue, iValueLen);
- if (pColorItem != NULL)
- if (pColor == NULL) {
- pColor = FDE_NewWith(pStaticStore)
- CFDE_CSSPrimitiveValue(pColorItem->dwValue);
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_RGB:
- if (pColor == NULL) {
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
- }
- }
- break;
- default:
- break;
- }
- }
- if (pColor == NULL) {
- pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
- }
- if (pImage == NULL) {
- pImage = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
- }
- if (pRepeat == NULL) {
- pRepeat = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Repeat);
- }
- if (pAttachment == NULL) {
- pAttachment = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Scroll);
- }
- if (pPosX == NULL) {
- pPosX = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
- pPosY = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
- } else if (pPosY == NULL) {
- pPosY = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
- }
- CFDE_CSSValueArray position;
- position.Add(pPosX);
- position.Add(pPosY);
- CFDE_CSSValueList* pPosList =
- FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, position);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundColor, pColor,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundImage, pImage,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundRepeat, pRepeat,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundPosition, pPosList,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundAttachment,
- pAttachment, bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseFontProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, '/');
- IFDE_CSSPrimitiveValue *pStyle = NULL, *pVariant = NULL, *pWeight = NULL;
- IFDE_CSSPrimitiveValue *pFontSize = NULL, *pLineHeight = NULL;
- CFDE_CSSValueArray familyList;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_XxSmall:
- case FDE_CSSPROPERTYVALUE_XSmall:
- case FDE_CSSPROPERTYVALUE_Small:
- case FDE_CSSPROPERTYVALUE_Medium:
- case FDE_CSSPROPERTYVALUE_Large:
- case FDE_CSSPROPERTYVALUE_XLarge:
- case FDE_CSSPROPERTYVALUE_XxLarge:
- case FDE_CSSPROPERTYVALUE_Smaller:
- case FDE_CSSPROPERTYVALUE_Larger:
- if (pFontSize == NULL) {
- pFontSize = NewEnumValue(pStaticStore, pValue->eName);
- }
- continue;
- case FDE_CSSPROPERTYVALUE_Bold:
- case FDE_CSSPROPERTYVALUE_Bolder:
- case FDE_CSSPROPERTYVALUE_Lighter:
- if (pWeight == NULL) {
- pWeight = NewEnumValue(pStaticStore, pValue->eName);
- }
- continue;
- case FDE_CSSPROPERTYVALUE_Italic:
- case FDE_CSSPROPERTYVALUE_Oblique:
- if (pStyle == NULL) {
- pStyle = NewEnumValue(pStaticStore, pValue->eName);
- }
- continue;
- case FDE_CSSPROPERTYVALUE_SmallCaps:
- if (pVariant == NULL) {
- pVariant = NewEnumValue(pStaticStore, pValue->eName);
- }
- continue;
- case FDE_CSSPROPERTYVALUE_Normal:
- if (pStyle == NULL) {
- pStyle = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pVariant == NULL) {
- pVariant = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pWeight == NULL) {
- pWeight = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pFontSize == NULL) {
- pFontSize = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pLineHeight == NULL) {
- pLineHeight = NewEnumValue(pStaticStore, pValue->eName);
- }
- continue;
- default:
- break;
- }
- }
- if (pFontSize != NULL) {
- familyList.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- eType, CopyToLocal(pArgs, pszValue, iValueLen)));
- }
- parser.m_Separator = ',';
- } break;
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- break;
- }
- if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- switch ((int32_t)fValue) {
- case 100:
- case 200:
- case 300:
- case 400:
- case 500:
- case 600:
- case 700:
- case 800:
- case 900:
- if (pWeight == NULL) {
- pWeight = NewNumberValue(pStaticStore,
- FDE_CSSPRIMITIVETYPE_Number, fValue);
- }
- continue;
- }
- }
- if (pFontSize == NULL) {
- pFontSize = NewNumberValue(pStaticStore, eType, fValue);
- } else if (pLineHeight == NULL) {
- pLineHeight = NewNumberValue(pStaticStore, eType, fValue);
- }
- } break;
- default:
- break;
- }
- }
- if (pStyle == NULL) {
- pStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
- }
- if (pVariant == NULL) {
- pVariant = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
- }
- if (pWeight == NULL) {
- pWeight = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
- }
- if (pFontSize == NULL) {
- pFontSize = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Medium);
- }
- if (pLineHeight == NULL) {
- pLineHeight = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
- }
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontStyle, pStyle,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontVariant, pVariant,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontWeight, pWeight,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontSize, pFontSize,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_LineHeight, pLineHeight,
- bImportant);
- if (familyList.GetSize() > 0) {
- CFDE_CSSValueList* pList =
- FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, familyList);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontFamily, pList,
- bImportant);
- }
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseColumnRuleProperty(
- FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- IFDE_CSSPrimitiveValue* pColumnRuleWidth = NULL;
- IFDE_CSSPrimitiveValue* pColumnRuleStyle = NULL;
- IFDE_CSSPrimitiveValue* pColumnRuleColor = NULL;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- switch (pValue->eName) {
- case FDE_CSSPROPERTYVALUE_None:
- case FDE_CSSPROPERTYVALUE_Hidden:
- case FDE_CSSPROPERTYVALUE_Dotted:
- case FDE_CSSPROPERTYVALUE_Dashed:
- case FDE_CSSPROPERTYVALUE_Solid:
- case FDE_CSSPROPERTYVALUE_Double:
- case FDE_CSSPROPERTYVALUE_Groove:
- case FDE_CSSPROPERTYVALUE_Ridge:
- case FDE_CSSPROPERTYVALUE_Inset:
- case FDE_CSSPROPERTYVALUE_Outset:
- if (pColumnRuleStyle == NULL) {
- pColumnRuleStyle = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Transparent:
- if (pColumnRuleColor == NULL) {
- pColumnRuleColor = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- case FDE_CSSPROPERTYVALUE_Thin:
- case FDE_CSSPROPERTYVALUE_Medium:
- case FDE_CSSPROPERTYVALUE_Thick:
- if (pColumnRuleWidth == NULL) {
- pColumnRuleWidth = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- default:
- break;
- }
- continue;
- }
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor) &&
- pColumnRuleColor == NULL) {
- pColumnRuleColor = FDE_NewWith(pStaticStore)
- CFDE_CSSPrimitiveValue((FX_ARGB)dwColor);
- continue;
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType) &&
- pColumnRuleWidth == NULL) {
- pColumnRuleWidth = NewNumberValue(pStaticStore, eType, fValue);
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_RGB: {
- FX_ARGB dwColor;
- if (pColumnRuleColor == NULL &&
- FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- pColumnRuleColor = FDE_NewWith(pStaticStore)
- CFDE_CSSPrimitiveValue((FX_ARGB)dwColor);
- }
- } break;
- default:
- break;
- }
- }
- if (pColumnRuleColor == NULL && pColumnRuleStyle == NULL &&
- pColumnRuleWidth == NULL) {
- return FALSE;
- }
- if (pColumnRuleStyle == NULL) {
- pColumnRuleStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
- }
- if (pColumnRuleWidth == NULL) {
- pColumnRuleWidth = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Medium);
- }
- if (pColumnRuleColor == NULL) {
- pColumnRuleColor =
- FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
- }
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleStyle,
- pColumnRuleStyle, bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleWidth,
- pColumnRuleWidth, bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleColor,
- pColumnRuleColor, bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseTextEmphasisProperty(
- FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- CFDE_CSSValueArray arrEmphasisStyle;
- FDE_CSSPRIMITIVETYPE eType;
- IFDE_CSSPrimitiveValue* pEmphasisColor = NULL;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- arrEmphasisStyle.Add(NewEnumValue(pStaticStore, pValue->eName));
- continue;
- }
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- pEmphasisColor =
- FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
- continue;
- }
- pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
- arrEmphasisStyle.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
- FDE_CSSPRIMITIVETYPE_String, pszValue));
- } break;
- case FDE_CSSPRIMITIVETYPE_RGB: {
- FX_ARGB dwColor;
- if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
- pEmphasisColor =
- FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
- }
- } break;
- default:
- break;
- }
- }
- if (arrEmphasisStyle.GetSize() != 0) {
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_TextEmphasisStyle,
- FDE_NewWith(pStaticStore)
- CFDE_CSSValueList(pStaticStore, arrEmphasisStyle),
- bImportant);
- }
- if (pEmphasisColor != NULL) {
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_TextEmphasisColor,
- pEmphasisColor, bImportant);
- }
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseColumnsProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- IFDE_CSSPrimitiveValue* pColumnWidth = NULL;
- IFDE_CSSPrimitiveValue* pColumnCount = NULL;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue == NULL && pValue->eName == FDE_CSSPROPERTYVALUE_Auto) {
- pColumnWidth = NewEnumValue(pStaticStore, pValue->eName);
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_Number: {
- FX_FLOAT fValue;
- if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
- switch (eType) {
- case FDE_CSSPRIMITIVETYPE_Number:
- if (pColumnCount == NULL) {
- pColumnCount = NewNumberValue(pStaticStore, eType, fValue);
- }
- break;
- default:
- if (pColumnWidth == NULL) {
- pColumnWidth = NewNumberValue(pStaticStore, eType, fValue);
- }
- break;
- }
- }
- } break;
- default:
- break;
- }
- }
- if (pColumnWidth == NULL && pColumnCount == NULL) {
- return FALSE;
- } else if (pColumnWidth == NULL) {
- pColumnWidth = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Auto);
- } else if (pColumnCount == NULL) {
- pColumnCount = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Auto);
- }
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnWidth, pColumnWidth,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnCount, pColumnCount,
- bImportant);
- return TRUE;
-}
-FX_BOOL CFDE_CSSDeclaration::ParseOverflowProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant) {
- IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
- CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
- IFDE_CSSPrimitiveValue* pOverflowX = NULL;
- IFDE_CSSPrimitiveValue* pOverflowY = NULL;
- FDE_CSSPRIMITIVETYPE eType;
- while (parser.NextValue(eType, pszValue, iValueLen)) {
- if (eType == FDE_CSSPRIMITIVETYPE_String) {
- FDE_LPCCSSPROPERTYVALUETABLE pValue =
- FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
- if (pValue != NULL) {
- switch (pValue->eName) {
- case FDE_CSSOVERFLOW_Visible:
- case FDE_CSSOVERFLOW_Hidden:
- case FDE_CSSOVERFLOW_Scroll:
- case FDE_CSSOVERFLOW_Auto:
- case FDE_CSSOVERFLOW_NoDisplay:
- case FDE_CSSOVERFLOW_NoContent:
- if (pOverflowX != NULL && pOverflowY != NULL) {
- return FALSE;
- } else if (pOverflowX == NULL) {
- pOverflowX = NewEnumValue(pStaticStore, pValue->eName);
- } else if (pOverflowY == NULL) {
- pOverflowY = NewEnumValue(pStaticStore, pValue->eName);
- }
- break;
- default:
- break;
- }
- }
- }
- }
- if (pOverflowX == NULL && pOverflowY == NULL) {
- return FALSE;
- } else if (pOverflowY == NULL) {
- pOverflowY = NewEnumValue(pStaticStore, pOverflowX->GetEnum());
- }
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_OverflowX, pOverflowX,
- bImportant);
- AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_OverflowY, pOverflowY,
- bImportant);
- return TRUE;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_cssdeclaration.h"
+IFDE_CSSValue* CFDE_CSSDeclaration::GetProperty(FDE_CSSPROPERTY eProperty,
+ FX_BOOL& bImportant) const {
+ for (FDE_LPCSSPROPERTYHOLDER pHolder = m_pFirstProperty; pHolder;
+ pHolder = pHolder->pNext) {
+ if (pHolder->eProperty == eProperty) {
+ bImportant = pHolder->bImportant;
+ return pHolder->pValue;
+ }
+ }
+ return NULL;
+}
+FX_POSITION CFDE_CSSDeclaration::GetStartPosition() const {
+ return (FX_POSITION)m_pFirstProperty;
+}
+void CFDE_CSSDeclaration::GetNextProperty(FX_POSITION& pos,
+ FDE_CSSPROPERTY& eProperty,
+ IFDE_CSSValue*& pValue,
+ FX_BOOL& bImportant) const {
+ FDE_LPCSSPROPERTYHOLDER pHolder = (FDE_LPCSSPROPERTYHOLDER)pos;
+ FXSYS_assert(pHolder != NULL);
+ bImportant = pHolder->bImportant;
+ eProperty = (FDE_CSSPROPERTY)pHolder->eProperty;
+ pValue = pHolder->pValue;
+ pos = (FX_POSITION)pHolder->pNext;
+}
+FX_POSITION CFDE_CSSDeclaration::GetStartCustom() const {
+ return (FX_POSITION)m_pFirstCustom;
+}
+void CFDE_CSSDeclaration::GetNextCustom(FX_POSITION& pos,
+ CFX_WideString& wsName,
+ CFX_WideString& wsValue) const {
+ FDE_LPCSSCUSTOMPROPERTY pProperty = (FDE_LPCSSCUSTOMPROPERTY)pos;
+ if (pProperty == NULL) {
+ return;
+ }
+ wsName = pProperty->pwsName;
+ wsValue = pProperty->pwsValue;
+ pos = (FX_POSITION)pProperty->pNext;
+}
+const FX_WCHAR* CFDE_CSSDeclaration::CopyToLocal(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FXSYS_assert(iValueLen > 0);
+ CFX_MapPtrToPtr* pCache = pArgs->pStringCache;
+ void* pKey = NULL;
+ if (pCache) {
+ void* pszCached = NULL;
+ pKey =
+ (void*)(uintptr_t)FX_HashCode_String_GetW(pszValue, iValueLen, FALSE);
+ if (pCache->Lookup(pKey, pszCached)) {
+ return (const FX_WCHAR*)pszCached;
+ }
+ }
+ FX_WCHAR* psz =
+ (FX_WCHAR*)pArgs->pStaticStore->Alloc((iValueLen + 1) * sizeof(FX_WCHAR));
+ if (psz == NULL) {
+ return NULL;
+ }
+ FXSYS_wcsncpy(psz, pszValue, iValueLen);
+ psz[iValueLen] = '\0';
+ if (pCache) {
+ pCache->SetAt(pKey, psz);
+ }
+ return psz;
+}
+IFDE_CSSPrimitiveValue* CFDE_CSSDeclaration::NewNumberValue(
+ IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPRIMITIVETYPE eUnit,
+ FX_FLOAT fValue) const {
+ static CFDE_CSSPrimitiveValue s_ZeroValue(FDE_CSSPRIMITIVETYPE_Number, 0.0f);
+ if (eUnit == FDE_CSSPRIMITIVETYPE_Number && FXSYS_fabs(fValue) < 0.001f) {
+ return &s_ZeroValue;
+ }
+ return FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(eUnit, fValue);
+}
+inline IFDE_CSSPrimitiveValue* CFDE_CSSDeclaration::NewEnumValue(
+ IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPROPERTYVALUE eValue) const {
+ return FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(eValue);
+}
+void CFDE_CSSDeclaration::AddPropertyHolder(IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPROPERTY eProperty,
+ IFDE_CSSValue* pValue,
+ FX_BOOL bImportant) {
+ FDE_LPCSSPROPERTYHOLDER pHolder =
+ FDE_NewWith(pStaticStore) FDE_CSSPROPERTYHOLDER;
+ pHolder->bImportant = bImportant;
+ pHolder->eProperty = eProperty;
+ pHolder->pValue = pValue;
+ pHolder->pNext = NULL;
+ if (m_pLastProperty == NULL) {
+ m_pLastProperty = m_pFirstProperty = pHolder;
+ } else {
+ m_pLastProperty->pNext = pHolder;
+ m_pLastProperty = pHolder;
+ }
+}
+FX_BOOL CFDE_CSSDeclaration::AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FXSYS_assert(iValueLen > 0);
+ FX_BOOL bImportant = FALSE;
+ if (iValueLen >= 10 && pszValue[iValueLen - 10] == '!' &&
+ FX_wcsnicmp(L"important", pszValue + iValueLen - 9, 9) == 0) {
+ if ((iValueLen -= 10) == 0) {
+ return FALSE;
+ }
+ bImportant = TRUE;
+ }
+ const FX_DWORD dwType = pArgs->pProperty->dwType;
+ switch (dwType & 0x0F) {
+ case FDE_CSSVALUETYPE_Primitive: {
+ static const FX_DWORD g_ValueGuessOrder[] = {
+ FDE_CSSVALUETYPE_MaybeNumber, FDE_CSSVALUETYPE_MaybeEnum,
+ FDE_CSSVALUETYPE_MaybeColor, FDE_CSSVALUETYPE_MaybeURI,
+ FDE_CSSVALUETYPE_MaybeFunction, FDE_CSSVALUETYPE_MaybeString,
+ };
+ static const int32_t g_ValueGuessCount =
+ sizeof(g_ValueGuessOrder) / sizeof(FX_DWORD);
+ for (int32_t i = 0; i < g_ValueGuessCount; ++i) {
+ const FX_DWORD dwMatch = dwType & g_ValueGuessOrder[i];
+ if (dwMatch == 0) {
+ continue;
+ }
+ IFDE_CSSValue* pCSSValue = NULL;
+ switch (dwMatch) {
+ case FDE_CSSVALUETYPE_MaybeFunction:
+ pCSSValue = ParseFunction(pArgs, pszValue, iValueLen);
+ break;
+ case FDE_CSSVALUETYPE_MaybeNumber:
+ pCSSValue = ParseNumber(pArgs, pszValue, iValueLen);
+ break;
+ case FDE_CSSVALUETYPE_MaybeEnum:
+ pCSSValue = ParseEnum(pArgs, pszValue, iValueLen);
+ break;
+ case FDE_CSSVALUETYPE_MaybeColor:
+ pCSSValue = ParseColor(pArgs, pszValue, iValueLen);
+ break;
+ case FDE_CSSVALUETYPE_MaybeURI:
+ pCSSValue = ParseURI(pArgs, pszValue, iValueLen);
+ break;
+ case FDE_CSSVALUETYPE_MaybeString:
+ pCSSValue = ParseString(pArgs, pszValue, iValueLen);
+ break;
+ default:
+ break;
+ }
+ if (pCSSValue != NULL) {
+ AddPropertyHolder(pArgs->pStaticStore, pArgs->pProperty->eName,
+ pCSSValue, bImportant);
+ return TRUE;
+ }
+ if (FDE_IsOnlyValue(dwType, g_ValueGuessOrder[i])) {
+ return FALSE;
+ }
+ }
+ } break;
+ case FDE_CSSVALUETYPE_Shorthand: {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ IFDE_CSSValue *pColor, *pStyle, *pWidth;
+ switch (pArgs->pProperty->eName) {
+ case FDE_CSSPROPERTY_Font:
+ return ParseFontProperty(pArgs, pszValue, iValueLen, bImportant);
+ case FDE_CSSPROPERTY_Background:
+ return ParseBackgroundProperty(pArgs, pszValue, iValueLen,
+ bImportant);
+ case FDE_CSSPROPERTY_ListStyle:
+ return ParseListStyleProperty(pArgs, pszValue, iValueLen, bImportant);
+ case FDE_CSSPROPERTY_Border:
+ if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
+ pStyle, pWidth)) {
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderLeftColor,
+ FDE_CSSPROPERTY_BorderLeftStyle,
+ FDE_CSSPROPERTY_BorderLeftWidth);
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderTopColor,
+ FDE_CSSPROPERTY_BorderTopStyle,
+ FDE_CSSPROPERTY_BorderTopWidth);
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderRightColor,
+ FDE_CSSPROPERTY_BorderRightStyle,
+ FDE_CSSPROPERTY_BorderRightWidth);
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderBottomColor,
+ FDE_CSSPROPERTY_BorderBottomStyle,
+ FDE_CSSPROPERTY_BorderBottomWidth);
+ return TRUE;
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderLeft:
+ if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
+ pStyle, pWidth)) {
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderLeftColor,
+ FDE_CSSPROPERTY_BorderLeftStyle,
+ FDE_CSSPROPERTY_BorderLeftWidth);
+ return TRUE;
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderTop:
+ if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
+ pStyle, pWidth)) {
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderTopColor,
+ FDE_CSSPROPERTY_BorderTopStyle,
+ FDE_CSSPROPERTY_BorderTopWidth);
+ return TRUE;
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderRight:
+ if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
+ pStyle, pWidth)) {
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderRightColor,
+ FDE_CSSPROPERTY_BorderRightStyle,
+ FDE_CSSPROPERTY_BorderRightWidth);
+ return TRUE;
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderBottom:
+ if (ParseBorderPropoerty(pStaticStore, pszValue, iValueLen, pColor,
+ pStyle, pWidth)) {
+ AddBorderProperty(pStaticStore, pColor, pStyle, pWidth, bImportant,
+ FDE_CSSPROPERTY_BorderBottomColor,
+ FDE_CSSPROPERTY_BorderBottomStyle,
+ FDE_CSSPROPERTY_BorderBottomWidth);
+ return TRUE;
+ }
+ break;
+ case FDE_CSSPROPERTY_Overflow:
+ return ParseOverflowProperty(pArgs, pszValue, iValueLen, bImportant);
+ case FDE_CSSPROPERTY_ColumnRule:
+ return ParseColumnRuleProperty(pArgs, pszValue, iValueLen,
+ bImportant);
+ default:
+ break;
+ }
+ } break;
+ case FDE_CSSVALUETYPE_List:
+ switch (pArgs->pProperty->eName) {
+ case FDE_CSSPROPERTY_CounterIncrement:
+ case FDE_CSSPROPERTY_CounterReset:
+ return ParseCounterProperty(pArgs, pszValue, iValueLen, bImportant);
+ case FDE_CSSPROPERTY_Content:
+ return ParseContentProperty(pArgs, pszValue, iValueLen, bImportant);
+ default:
+ return ParseValueListProperty(pArgs, pszValue, iValueLen, bImportant);
+ }
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ return FALSE;
+}
+FX_BOOL CFDE_CSSDeclaration::AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszName,
+ int32_t iNameLen,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FDE_LPCSSCUSTOMPROPERTY pProperty =
+ FDE_NewWith(pArgs->pStaticStore) FDE_CSSCUSTOMPROPERTY;
+ pProperty->pwsName = CopyToLocal(pArgs, pszName, iNameLen);
+ pProperty->pwsValue = CopyToLocal(pArgs, pszValue, iValueLen);
+ pProperty->pNext = NULL;
+ if (m_pLastCustom == NULL) {
+ m_pLastCustom = m_pFirstCustom = pProperty;
+ } else {
+ m_pLastCustom->pNext = pProperty;
+ m_pLastCustom = pProperty;
+ }
+ return TRUE;
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseNumber(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FX_FLOAT fValue;
+ FDE_CSSPRIMITIVETYPE eUnit;
+ if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eUnit)) {
+ return NULL;
+ }
+ return NewNumberValue(pArgs->pStaticStore, eUnit, fValue);
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseEnum(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ return pValue ? NewEnumValue(pArgs->pStaticStore, pValue->eName) : NULL;
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseColor(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ FX_ARGB dwColor;
+ if (!FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ return NULL;
+ }
+ return FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseURI(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ int32_t iOffset;
+ if (!FDE_ParseCSSURI(pszValue, iValueLen, iOffset, iValueLen)) {
+ return NULL;
+ }
+ if (iValueLen <= 0) {
+ return NULL;
+ }
+ pszValue = CopyToLocal(pArgs, pszValue + iOffset, iValueLen);
+ return pszValue
+ ? FDE_NewWith(pArgs->pStaticStore)
+ CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE_URI, pszValue)
+ : NULL;
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseString(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ int32_t iOffset;
+ if (!FDE_ParseCSSString(pszValue, iValueLen, iOffset, iValueLen)) {
+ return NULL;
+ }
+ if (iValueLen <= 0) {
+ return NULL;
+ }
+ pszValue = CopyToLocal(pArgs, pszValue + iOffset, iValueLen);
+ return pszValue
+ ? FDE_NewWith(pArgs->pStaticStore)
+ CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE_String, pszValue)
+ : NULL;
+}
+IFDE_CSSValue* CFDE_CSSDeclaration::ParseFunction(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen) {
+ if (pszValue[iValueLen - 1] != ')') {
+ return NULL;
+ }
+ int32_t iStartBracket = 0;
+ while (pszValue[iStartBracket] != '(') {
+ if (iStartBracket < iValueLen) {
+ iStartBracket++;
+ } else {
+ return NULL;
+ }
+ }
+ if (iStartBracket == 0) {
+ return NULL;
+ }
+ const FX_WCHAR* pszFuncName = CopyToLocal(pArgs, pszValue, iStartBracket);
+ pszValue += (iStartBracket + 1);
+ iValueLen -= (iStartBracket + 2);
+ CFDE_CSSValueArray argumentArr;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ',');
+ FDE_CSSPRIMITIVETYPE ePrimitiveType;
+ while (parser.NextValue(ePrimitiveType, pszValue, iValueLen)) {
+ switch (ePrimitiveType) {
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pPropertyValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pPropertyValue != NULL) {
+ argumentArr.Add(
+ NewEnumValue(pArgs->pStaticStore, pPropertyValue->eName));
+ continue;
+ }
+ IFDE_CSSValue* pFunctionValue =
+ ParseFunction(pArgs, pszValue, iValueLen);
+ if (pFunctionValue != NULL) {
+ argumentArr.Add(pFunctionValue);
+ continue;
+ }
+ argumentArr.Add(FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String,
+ CopyToLocal(pArgs, pszValue, iValueLen)));
+ } break;
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, ePrimitiveType)) {
+ argumentArr.Add(
+ NewNumberValue(pArgs->pStaticStore, ePrimitiveType, fValue));
+ }
+ } break;
+ default:
+ argumentArr.Add(FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String,
+ CopyToLocal(pArgs, pszValue, iValueLen)));
+ break;
+ }
+ }
+ IFDE_CSSValueList* pArgumentList = FDE_NewWith(pArgs->pStaticStore)
+ CFDE_CSSValueList(pArgs->pStaticStore, argumentArr);
+ CFDE_CSSFunction* pFunction = FDE_NewWith(pArgs->pStaticStore)
+ CFDE_CSSFunction(pszFuncName, pArgumentList);
+ return FDE_NewWith(pArgs->pStaticStore) CFDE_CSSPrimitiveValue(pFunction);
+}
+FX_BOOL CFDE_CSSDeclaration::ParseContentProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = (IFX_MEMAllocator*)pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ FDE_CSSPRIMITIVETYPE eType;
+ CFDE_CSSValueArray list;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_URI:
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ eType, CopyToLocal(pArgs, pszValue, iValueLen)));
+ break;
+ case FDE_CSSPRIMITIVETYPE_Number:
+ return FALSE;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_Normal:
+ case FDE_CSSPROPERTYVALUE_None: {
+ if (list.GetSize() == 0) {
+ list.Add(NewEnumValue(pStaticStore, pValue->eName));
+ } else {
+ return FALSE;
+ }
+ } break;
+ case FDE_CSSPROPERTYVALUE_OpenQuote:
+ case FDE_CSSPROPERTYVALUE_CloseQuote:
+ case FDE_CSSPROPERTYVALUE_NoOpenQuote:
+ case FDE_CSSPROPERTYVALUE_NoCloseQuote:
+ list.Add(NewEnumValue(pStaticStore, pValue->eName));
+ break;
+ default:
+ return FALSE;
+ }
+ continue;
+ }
+ IFDE_CSSValue* pFunction = ParseFunction(pArgs, pszValue, iValueLen);
+ if (pFunction != NULL) {
+ list.Add(pFunction);
+ continue;
+ }
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ eType, CopyToLocal(pArgs, pszValue, iValueLen)));
+ } break;
+ case FDE_CSSPRIMITIVETYPE_RGB:
+ return FALSE;
+ default:
+ break;
+ }
+ }
+ if (list.GetSize() == 0) {
+ return FALSE;
+ }
+ AddPropertyHolder(pStaticStore, pArgs->pProperty->eName,
+ FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, list),
+ bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseCounterProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ CFDE_CSSValueArray list;
+ CFDE_CSSValueArray listFull;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ if (list.GetSize() == 1) {
+ list.Add(NewNumberValue(pStaticStore, eType, fValue));
+ listFull.Add(FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, list));
+ list.RemoveAll();
+ } else {
+ return FALSE;
+ }
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ if (list.GetSize() == 0) {
+ pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String, pszValue));
+ } else {
+ listFull.Add(FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, list));
+ list.RemoveAll();
+ pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String, pszValue));
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ if (list.GetSize() == 1) {
+ listFull.Add(FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, list));
+ }
+ if (listFull.GetSize() == 0) {
+ return FALSE;
+ }
+ AddPropertyHolder(pStaticStore, pArgs->pProperty->eName,
+ FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, listFull),
+ bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseValueListProperty(
+ FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ FX_WCHAR separator =
+ (pArgs->pProperty->eName == FDE_CSSPROPERTY_FontFamily) ? ',' : ' ';
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, separator);
+ const FX_DWORD dwType = pArgs->pProperty->dwType;
+ FDE_CSSPRIMITIVETYPE eType;
+ CFDE_CSSValueArray list;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_Number:
+ if (dwType & FDE_CSSVALUETYPE_MaybeNumber) {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ list.Add(NewNumberValue(pStaticStore, eType, fValue));
+ }
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_String:
+ if (dwType & FDE_CSSVALUETYPE_MaybeColor) {
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor));
+ continue;
+ }
+ }
+ if (dwType & FDE_CSSVALUETYPE_MaybeEnum) {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ list.Add(NewEnumValue(pStaticStore, pValue->eName));
+ continue;
+ }
+ }
+ if (dwType & FDE_CSSVALUETYPE_MaybeString) {
+ pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String, pszValue));
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_RGB:
+ if (dwType & FDE_CSSVALUETYPE_MaybeColor) {
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ list.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor));
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ if (list.GetSize() == 0) {
+ return FALSE;
+ }
+ switch (pArgs->pProperty->eName) {
+ case FDE_CSSPROPERTY_BorderColor:
+ return Add4ValuesProperty(
+ pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftColor,
+ FDE_CSSPROPERTY_BorderTopColor, FDE_CSSPROPERTY_BorderRightColor,
+ FDE_CSSPROPERTY_BorderBottomColor);
+ case FDE_CSSPROPERTY_BorderStyle:
+ return Add4ValuesProperty(
+ pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftStyle,
+ FDE_CSSPROPERTY_BorderTopStyle, FDE_CSSPROPERTY_BorderRightStyle,
+ FDE_CSSPROPERTY_BorderBottomStyle);
+ case FDE_CSSPROPERTY_BorderWidth:
+ return Add4ValuesProperty(
+ pStaticStore, list, bImportant, FDE_CSSPROPERTY_BorderLeftWidth,
+ FDE_CSSPROPERTY_BorderTopWidth, FDE_CSSPROPERTY_BorderRightWidth,
+ FDE_CSSPROPERTY_BorderBottomWidth);
+ case FDE_CSSPROPERTY_Margin:
+ return Add4ValuesProperty(
+ pStaticStore, list, bImportant, FDE_CSSPROPERTY_MarginLeft,
+ FDE_CSSPROPERTY_MarginTop, FDE_CSSPROPERTY_MarginRight,
+ FDE_CSSPROPERTY_MarginBottom);
+ case FDE_CSSPROPERTY_Padding:
+ return Add4ValuesProperty(
+ pStaticStore, list, bImportant, FDE_CSSPROPERTY_PaddingLeft,
+ FDE_CSSPROPERTY_PaddingTop, FDE_CSSPROPERTY_PaddingRight,
+ FDE_CSSPROPERTY_PaddingBottom);
+ default: {
+ CFDE_CSSValueList* pList =
+ FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, list);
+ AddPropertyHolder(pStaticStore, pArgs->pProperty->eName, pList,
+ bImportant);
+ return TRUE;
+ } break;
+ }
+ return FALSE;
+}
+FX_BOOL CFDE_CSSDeclaration::Add4ValuesProperty(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSValueArray& list,
+ FX_BOOL bImportant,
+ FDE_CSSPROPERTY eLeft,
+ FDE_CSSPROPERTY eTop,
+ FDE_CSSPROPERTY eRight,
+ FDE_CSSPROPERTY eBottom) {
+ switch (list.GetSize()) {
+ case 1:
+ AddPropertyHolder(pStaticStore, eLeft, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eRight, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eBottom, list[0], bImportant);
+ return TRUE;
+ case 2:
+ AddPropertyHolder(pStaticStore, eLeft, list[1], bImportant);
+ AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
+ AddPropertyHolder(pStaticStore, eBottom, list[0], bImportant);
+ return TRUE;
+ case 3:
+ AddPropertyHolder(pStaticStore, eLeft, list[1], bImportant);
+ AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
+ AddPropertyHolder(pStaticStore, eBottom, list[2], bImportant);
+ return TRUE;
+ case 4:
+ AddPropertyHolder(pStaticStore, eLeft, list[3], bImportant);
+ AddPropertyHolder(pStaticStore, eTop, list[0], bImportant);
+ AddPropertyHolder(pStaticStore, eRight, list[1], bImportant);
+ AddPropertyHolder(pStaticStore, eBottom, list[2], bImportant);
+ return TRUE;
+ default:
+ break;
+ }
+ return FALSE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseBorderPropoerty(
+ IFX_MEMAllocator* pStaticStore,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ IFDE_CSSValue*& pColor,
+ IFDE_CSSValue*& pStyle,
+ IFDE_CSSValue*& pWidth) const {
+ pColor = pStyle = pWidth = NULL;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_Number:
+ if (pWidth == NULL) {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ pWidth = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_RGB:
+ if (pColor == NULL) {
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
+ }
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSCOLORTABLE pColorItem =
+ FDE_GetCSSColorByName(pszValue, iValueLen);
+ if (pColorItem != NULL) {
+ if (pColor == NULL) {
+ pColor = FDE_NewWith(pStaticStore)
+ CFDE_CSSPrimitiveValue(pColorItem->dwValue);
+ }
+ continue;
+ }
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue == NULL) {
+ continue;
+ }
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_Transparent:
+ if (pColor == NULL) {
+ pColor =
+ FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Thin:
+ case FDE_CSSPROPERTYVALUE_Thick:
+ case FDE_CSSPROPERTYVALUE_Medium:
+ if (pWidth == NULL) {
+ pWidth = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_None:
+ case FDE_CSSPROPERTYVALUE_Hidden:
+ case FDE_CSSPROPERTYVALUE_Dotted:
+ case FDE_CSSPROPERTYVALUE_Dashed:
+ case FDE_CSSPROPERTYVALUE_Solid:
+ case FDE_CSSPROPERTYVALUE_Double:
+ case FDE_CSSPROPERTYVALUE_Groove:
+ case FDE_CSSPROPERTYVALUE_Ridge:
+ case FDE_CSSPROPERTYVALUE_Inset:
+ case FDE_CSSPROPERTYVALUE_Outset:
+ if (pStyle == NULL) {
+ pStyle = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ default:
+ break;
+ }
+ }; break;
+ default:
+ break;
+ }
+ }
+ if (pColor == NULL) {
+ pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
+ }
+ if (pStyle == NULL) {
+ pStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
+ }
+ if (pWidth == NULL) {
+ pWidth = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
+ }
+ return TRUE;
+}
+void CFDE_CSSDeclaration::AddBorderProperty(IFX_MEMAllocator* pStaticStore,
+ IFDE_CSSValue* pColor,
+ IFDE_CSSValue* pStyle,
+ IFDE_CSSValue* pWidth,
+ FX_BOOL bImportant,
+ FDE_CSSPROPERTY eColor,
+ FDE_CSSPROPERTY eStyle,
+ FDE_CSSPROPERTY eWidth) {
+ AddPropertyHolder(pStaticStore, eStyle, pStyle, bImportant);
+ AddPropertyHolder(pStaticStore, eWidth, pWidth, bImportant);
+ AddPropertyHolder(pStaticStore, eColor, pColor, bImportant);
+}
+FX_BOOL CFDE_CSSDeclaration::ParseListStyleProperty(
+ FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ IFDE_CSSPrimitiveValue *pType = NULL, *pImage = NULL, *pPosition = NULL;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_URI:
+ if (pImage == NULL) {
+ pImage = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ eType, CopyToLocal(pArgs, pszValue, iValueLen));
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue == NULL) {
+ break;
+ }
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_None:
+ if (pImage == NULL) {
+ pImage = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pType == NULL) {
+ pImage = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Inside:
+ case FDE_CSSPROPERTYVALUE_Outside:
+ if (pPosition == NULL) {
+ pPosition = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Disc:
+ case FDE_CSSPROPERTYVALUE_Circle:
+ case FDE_CSSPROPERTYVALUE_Square:
+ case FDE_CSSPROPERTYVALUE_Decimal:
+ case FDE_CSSPROPERTYVALUE_DecimalLeadingZero:
+ case FDE_CSSPROPERTYVALUE_LowerRoman:
+ case FDE_CSSPROPERTYVALUE_UpperRoman:
+ case FDE_CSSPROPERTYVALUE_LowerGreek:
+ case FDE_CSSPROPERTYVALUE_LowerLatin:
+ case FDE_CSSPROPERTYVALUE_UpperLatin:
+ case FDE_CSSPROPERTYVALUE_Armenian:
+ case FDE_CSSPROPERTYVALUE_Georgian:
+ case FDE_CSSPROPERTYVALUE_LowerAlpha:
+ case FDE_CSSPROPERTYVALUE_UpperAlpha:
+ if (pType == NULL) {
+ pType = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ default:
+ break;
+ }
+ }; break;
+ default:
+ break;
+ }
+ }
+ if (pPosition == NULL) {
+ pPosition = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Outside);
+ }
+ if (pImage == NULL) {
+ pImage = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
+ }
+ if (pType == NULL) {
+ pType = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
+ }
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStylePosition, pPosition,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStyleImage, pImage,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ListStyleType, pType,
+ bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseBackgroundProperty(
+ FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ IFDE_CSSPrimitiveValue *pColor = NULL, *pImage = NULL, *pRepeat = NULL;
+ IFDE_CSSPrimitiveValue *pPosX = NULL, *pPosY = NULL, *pAttachment = NULL;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_URI:
+ if (pImage == NULL) {
+ pImage = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ eType, CopyToLocal(pArgs, pszValue, iValueLen));
+ }
+ break;
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ break;
+ }
+ if (pPosX == NULL) {
+ pPosX = NewNumberValue(pStaticStore, eType, fValue);
+ } else if (pPosY == NULL) {
+ pPosY = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_None:
+ if (pImage == NULL) {
+ pImage = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Transparent:
+ if (pColor == NULL) {
+ pColor = FDE_NewWith(pStaticStore)
+ CFDE_CSSPrimitiveValue((FX_ARGB)0);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Fixed:
+ case FDE_CSSPROPERTYVALUE_Scroll:
+ if (pAttachment == NULL) {
+ pAttachment = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Repeat:
+ case FDE_CSSPROPERTYVALUE_RepeatX:
+ case FDE_CSSPROPERTYVALUE_RepeatY:
+ case FDE_CSSPROPERTYVALUE_NoRepeat:
+ if (pRepeat == NULL) {
+ pRepeat = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Left:
+ case FDE_CSSPROPERTYVALUE_Right:
+ if (pPosX == NULL) {
+ pPosX = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Top:
+ case FDE_CSSPROPERTYVALUE_Bottom:
+ if (pPosY == NULL) {
+ pPosX = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Center:
+ if (pPosX == NULL) {
+ pPosX = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pPosY == NULL) {
+ pPosX = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ default:
+ break;
+ }
+ break;
+ }
+ FDE_LPCCSSCOLORTABLE pColorItem =
+ FDE_GetCSSColorByName(pszValue, iValueLen);
+ if (pColorItem != NULL)
+ if (pColor == NULL) {
+ pColor = FDE_NewWith(pStaticStore)
+ CFDE_CSSPrimitiveValue(pColorItem->dwValue);
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_RGB:
+ if (pColor == NULL) {
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ if (pColor == NULL) {
+ pColor = FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
+ }
+ if (pImage == NULL) {
+ pImage = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
+ }
+ if (pRepeat == NULL) {
+ pRepeat = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Repeat);
+ }
+ if (pAttachment == NULL) {
+ pAttachment = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Scroll);
+ }
+ if (pPosX == NULL) {
+ pPosX = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
+ pPosY = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
+ } else if (pPosY == NULL) {
+ pPosY = NewNumberValue(pStaticStore, FDE_CSSPRIMITIVETYPE_Number, 0.0f);
+ }
+ CFDE_CSSValueArray position;
+ position.Add(pPosX);
+ position.Add(pPosY);
+ CFDE_CSSValueList* pPosList =
+ FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, position);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundColor, pColor,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundImage, pImage,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundRepeat, pRepeat,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundPosition, pPosList,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_BackgroundAttachment,
+ pAttachment, bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseFontProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, '/');
+ IFDE_CSSPrimitiveValue *pStyle = NULL, *pVariant = NULL, *pWeight = NULL;
+ IFDE_CSSPrimitiveValue *pFontSize = NULL, *pLineHeight = NULL;
+ CFDE_CSSValueArray familyList;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_XxSmall:
+ case FDE_CSSPROPERTYVALUE_XSmall:
+ case FDE_CSSPROPERTYVALUE_Small:
+ case FDE_CSSPROPERTYVALUE_Medium:
+ case FDE_CSSPROPERTYVALUE_Large:
+ case FDE_CSSPROPERTYVALUE_XLarge:
+ case FDE_CSSPROPERTYVALUE_XxLarge:
+ case FDE_CSSPROPERTYVALUE_Smaller:
+ case FDE_CSSPROPERTYVALUE_Larger:
+ if (pFontSize == NULL) {
+ pFontSize = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ continue;
+ case FDE_CSSPROPERTYVALUE_Bold:
+ case FDE_CSSPROPERTYVALUE_Bolder:
+ case FDE_CSSPROPERTYVALUE_Lighter:
+ if (pWeight == NULL) {
+ pWeight = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ continue;
+ case FDE_CSSPROPERTYVALUE_Italic:
+ case FDE_CSSPROPERTYVALUE_Oblique:
+ if (pStyle == NULL) {
+ pStyle = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ continue;
+ case FDE_CSSPROPERTYVALUE_SmallCaps:
+ if (pVariant == NULL) {
+ pVariant = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ continue;
+ case FDE_CSSPROPERTYVALUE_Normal:
+ if (pStyle == NULL) {
+ pStyle = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pVariant == NULL) {
+ pVariant = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pWeight == NULL) {
+ pWeight = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pFontSize == NULL) {
+ pFontSize = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pLineHeight == NULL) {
+ pLineHeight = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ continue;
+ default:
+ break;
+ }
+ }
+ if (pFontSize != NULL) {
+ familyList.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ eType, CopyToLocal(pArgs, pszValue, iValueLen)));
+ }
+ parser.m_Separator = ',';
+ } break;
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ break;
+ }
+ if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ switch ((int32_t)fValue) {
+ case 100:
+ case 200:
+ case 300:
+ case 400:
+ case 500:
+ case 600:
+ case 700:
+ case 800:
+ case 900:
+ if (pWeight == NULL) {
+ pWeight = NewNumberValue(pStaticStore,
+ FDE_CSSPRIMITIVETYPE_Number, fValue);
+ }
+ continue;
+ }
+ }
+ if (pFontSize == NULL) {
+ pFontSize = NewNumberValue(pStaticStore, eType, fValue);
+ } else if (pLineHeight == NULL) {
+ pLineHeight = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ if (pStyle == NULL) {
+ pStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
+ }
+ if (pVariant == NULL) {
+ pVariant = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
+ }
+ if (pWeight == NULL) {
+ pWeight = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
+ }
+ if (pFontSize == NULL) {
+ pFontSize = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Medium);
+ }
+ if (pLineHeight == NULL) {
+ pLineHeight = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Normal);
+ }
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontStyle, pStyle,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontVariant, pVariant,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontWeight, pWeight,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontSize, pFontSize,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_LineHeight, pLineHeight,
+ bImportant);
+ if (familyList.GetSize() > 0) {
+ CFDE_CSSValueList* pList =
+ FDE_NewWith(pStaticStore) CFDE_CSSValueList(pStaticStore, familyList);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_FontFamily, pList,
+ bImportant);
+ }
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseColumnRuleProperty(
+ FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ IFDE_CSSPrimitiveValue* pColumnRuleWidth = NULL;
+ IFDE_CSSPrimitiveValue* pColumnRuleStyle = NULL;
+ IFDE_CSSPrimitiveValue* pColumnRuleColor = NULL;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ switch (pValue->eName) {
+ case FDE_CSSPROPERTYVALUE_None:
+ case FDE_CSSPROPERTYVALUE_Hidden:
+ case FDE_CSSPROPERTYVALUE_Dotted:
+ case FDE_CSSPROPERTYVALUE_Dashed:
+ case FDE_CSSPROPERTYVALUE_Solid:
+ case FDE_CSSPROPERTYVALUE_Double:
+ case FDE_CSSPROPERTYVALUE_Groove:
+ case FDE_CSSPROPERTYVALUE_Ridge:
+ case FDE_CSSPROPERTYVALUE_Inset:
+ case FDE_CSSPROPERTYVALUE_Outset:
+ if (pColumnRuleStyle == NULL) {
+ pColumnRuleStyle = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Transparent:
+ if (pColumnRuleColor == NULL) {
+ pColumnRuleColor = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ case FDE_CSSPROPERTYVALUE_Thin:
+ case FDE_CSSPROPERTYVALUE_Medium:
+ case FDE_CSSPROPERTYVALUE_Thick:
+ if (pColumnRuleWidth == NULL) {
+ pColumnRuleWidth = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ default:
+ break;
+ }
+ continue;
+ }
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor) &&
+ pColumnRuleColor == NULL) {
+ pColumnRuleColor = FDE_NewWith(pStaticStore)
+ CFDE_CSSPrimitiveValue((FX_ARGB)dwColor);
+ continue;
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType) &&
+ pColumnRuleWidth == NULL) {
+ pColumnRuleWidth = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_RGB: {
+ FX_ARGB dwColor;
+ if (pColumnRuleColor == NULL &&
+ FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ pColumnRuleColor = FDE_NewWith(pStaticStore)
+ CFDE_CSSPrimitiveValue((FX_ARGB)dwColor);
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ if (pColumnRuleColor == NULL && pColumnRuleStyle == NULL &&
+ pColumnRuleWidth == NULL) {
+ return FALSE;
+ }
+ if (pColumnRuleStyle == NULL) {
+ pColumnRuleStyle = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_None);
+ }
+ if (pColumnRuleWidth == NULL) {
+ pColumnRuleWidth = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Medium);
+ }
+ if (pColumnRuleColor == NULL) {
+ pColumnRuleColor =
+ FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue((FX_ARGB)0);
+ }
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleStyle,
+ pColumnRuleStyle, bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleWidth,
+ pColumnRuleWidth, bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnRuleColor,
+ pColumnRuleColor, bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseTextEmphasisProperty(
+ FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ CFDE_CSSValueArray arrEmphasisStyle;
+ FDE_CSSPRIMITIVETYPE eType;
+ IFDE_CSSPrimitiveValue* pEmphasisColor = NULL;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ arrEmphasisStyle.Add(NewEnumValue(pStaticStore, pValue->eName));
+ continue;
+ }
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ pEmphasisColor =
+ FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
+ continue;
+ }
+ pszValue = CopyToLocal(pArgs, pszValue, iValueLen);
+ arrEmphasisStyle.Add(FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(
+ FDE_CSSPRIMITIVETYPE_String, pszValue));
+ } break;
+ case FDE_CSSPRIMITIVETYPE_RGB: {
+ FX_ARGB dwColor;
+ if (FDE_ParseCSSColor(pszValue, iValueLen, dwColor)) {
+ pEmphasisColor =
+ FDE_NewWith(pStaticStore) CFDE_CSSPrimitiveValue(dwColor);
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ if (arrEmphasisStyle.GetSize() != 0) {
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_TextEmphasisStyle,
+ FDE_NewWith(pStaticStore)
+ CFDE_CSSValueList(pStaticStore, arrEmphasisStyle),
+ bImportant);
+ }
+ if (pEmphasisColor != NULL) {
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_TextEmphasisColor,
+ pEmphasisColor, bImportant);
+ }
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseColumnsProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ IFDE_CSSPrimitiveValue* pColumnWidth = NULL;
+ IFDE_CSSPrimitiveValue* pColumnCount = NULL;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue == NULL && pValue->eName == FDE_CSSPROPERTYVALUE_Auto) {
+ pColumnWidth = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_Number: {
+ FX_FLOAT fValue;
+ if (FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
+ switch (eType) {
+ case FDE_CSSPRIMITIVETYPE_Number:
+ if (pColumnCount == NULL) {
+ pColumnCount = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ break;
+ default:
+ if (pColumnWidth == NULL) {
+ pColumnWidth = NewNumberValue(pStaticStore, eType, fValue);
+ }
+ break;
+ }
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ if (pColumnWidth == NULL && pColumnCount == NULL) {
+ return FALSE;
+ } else if (pColumnWidth == NULL) {
+ pColumnWidth = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Auto);
+ } else if (pColumnCount == NULL) {
+ pColumnCount = NewEnumValue(pStaticStore, FDE_CSSPROPERTYVALUE_Auto);
+ }
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnWidth, pColumnWidth,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_ColumnCount, pColumnCount,
+ bImportant);
+ return TRUE;
+}
+FX_BOOL CFDE_CSSDeclaration::ParseOverflowProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant) {
+ IFX_MEMAllocator* pStaticStore = pArgs->pStaticStore;
+ CFDE_CSSValueListParser parser(pszValue, iValueLen, ' ');
+ IFDE_CSSPrimitiveValue* pOverflowX = NULL;
+ IFDE_CSSPrimitiveValue* pOverflowY = NULL;
+ FDE_CSSPRIMITIVETYPE eType;
+ while (parser.NextValue(eType, pszValue, iValueLen)) {
+ if (eType == FDE_CSSPRIMITIVETYPE_String) {
+ FDE_LPCCSSPROPERTYVALUETABLE pValue =
+ FDE_GetCSSPropertyValueByName(pszValue, iValueLen);
+ if (pValue != NULL) {
+ switch (pValue->eName) {
+ case FDE_CSSOVERFLOW_Visible:
+ case FDE_CSSOVERFLOW_Hidden:
+ case FDE_CSSOVERFLOW_Scroll:
+ case FDE_CSSOVERFLOW_Auto:
+ case FDE_CSSOVERFLOW_NoDisplay:
+ case FDE_CSSOVERFLOW_NoContent:
+ if (pOverflowX != NULL && pOverflowY != NULL) {
+ return FALSE;
+ } else if (pOverflowX == NULL) {
+ pOverflowX = NewEnumValue(pStaticStore, pValue->eName);
+ } else if (pOverflowY == NULL) {
+ pOverflowY = NewEnumValue(pStaticStore, pValue->eName);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ }
+ if (pOverflowX == NULL && pOverflowY == NULL) {
+ return FALSE;
+ } else if (pOverflowY == NULL) {
+ pOverflowY = NewEnumValue(pStaticStore, pOverflowX->GetEnum());
+ }
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_OverflowX, pOverflowX,
+ bImportant);
+ AddPropertyHolder(pStaticStore, FDE_CSSPROPERTY_OverflowY, pOverflowY,
+ bImportant);
+ return TRUE;
+}
diff --git a/xfa/src/fdp/src/css/fde_cssdeclaration.h b/xfa/src/fdp/src/css/fde_cssdeclaration.h
index 38fe77f479..7442706d96 100644
--- a/xfa/src/fdp/src/css/fde_cssdeclaration.h
+++ b/xfa/src/fdp/src/css/fde_cssdeclaration.h
@@ -1,151 +1,151 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSDECLARATION
-#define _FDE_CSSDECLARATION
-#include "fde_cssdatatable.h"
-typedef struct _FDE_CSSPROPERTYHOLDER : public CFX_Target {
- int16_t eProperty;
- int16_t bImportant;
- IFDE_CSSValue* pValue;
- _FDE_CSSPROPERTYHOLDER* pNext;
-} FDE_CSSPROPERTYHOLDER, *FDE_LPCSSPROPERTYHOLDER;
-typedef struct _FDE_CSSCUSTOMPROPERTY : public CFX_Target {
- const FX_WCHAR* pwsName;
- const FX_WCHAR* pwsValue;
- _FDE_CSSCUSTOMPROPERTY* pNext;
-} FDE_CSSCUSTOMPROPERTY, *FDE_LPCSSCUSTOMPROPERTY;
-typedef struct _FDE_CSSPROPERTYARGS : public CFX_Target {
- IFX_MEMAllocator* pStaticStore;
- CFX_MapPtrToPtr* pStringCache;
- FDE_LPCCSSPROPERTYTABLE pProperty;
-} FDE_CSSPROPERTYARGS;
-typedef FDE_CSSPROPERTYARGS const* FDE_LPCCSSPROPERTYARGS;
-class CFDE_CSSDeclaration : public IFDE_CSSDeclaration, public CFX_Target {
- public:
- CFDE_CSSDeclaration()
- : m_pFirstProperty(NULL),
- m_pLastProperty(NULL),
- m_pFirstCustom(NULL),
- m_pLastCustom(NULL) {}
- virtual IFDE_CSSValue* GetProperty(FDE_CSSPROPERTY eProperty,
- FX_BOOL& bImportant) const;
- virtual FX_POSITION GetStartPosition() const;
- virtual void GetNextProperty(FX_POSITION& pos,
- FDE_CSSPROPERTY& eProperty,
- IFDE_CSSValue*& pValue,
- FX_BOOL& bImportant) const;
- virtual FX_POSITION GetStartCustom() const;
- virtual void GetNextCustom(FX_POSITION& pos,
- CFX_WideString& wsName,
- CFX_WideString& wsValue) const;
- FX_BOOL AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- FX_BOOL AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszName,
- int32_t iNameLen,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
-
- protected:
- FX_BOOL ParseTextEmphasisProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseColumnsProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseColumnRuleProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseOverflowProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseFontProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseBackgroundProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseListStyleProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseBorderPropoerty(IFX_MEMAllocator* pStaticStore,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- IFDE_CSSValue*& pColor,
- IFDE_CSSValue*& pStyle,
- IFDE_CSSValue*& pWidth) const;
- void AddBorderProperty(IFX_MEMAllocator* pStaticStore,
- IFDE_CSSValue* pColor,
- IFDE_CSSValue* pStyle,
- IFDE_CSSValue* pWidth,
- FX_BOOL bImportant,
- FDE_CSSPROPERTY eColor,
- FDE_CSSPROPERTY eStyle,
- FDE_CSSPROPERTY eWidth);
- FX_BOOL ParseContentProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseCounterProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL ParseValueListProperty(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen,
- FX_BOOL bImportant);
- FX_BOOL Add4ValuesProperty(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSValueArray& list,
- FX_BOOL bImportant,
- FDE_CSSPROPERTY eLeft,
- FDE_CSSPROPERTY eTop,
- FDE_CSSPROPERTY eRight,
- FDE_CSSPROPERTY eBottom);
- IFDE_CSSValue* ParseNumber(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- IFDE_CSSValue* ParseEnum(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- IFDE_CSSValue* ParseColor(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- IFDE_CSSValue* ParseURI(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- IFDE_CSSValue* ParseString(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- IFDE_CSSValue* ParseFunction(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- const FX_WCHAR* CopyToLocal(FDE_LPCCSSPROPERTYARGS pArgs,
- const FX_WCHAR* pszValue,
- int32_t iValueLen);
- void AddPropertyHolder(IFX_MEMAllocator* pStaticStore,
- FDE_CSSPROPERTY eProperty,
- IFDE_CSSValue* pValue,
- FX_BOOL bImportant);
- IFDE_CSSPrimitiveValue* NewNumberValue(IFX_MEMAllocator* pStaticStore,
- FDE_CSSPRIMITIVETYPE eUnit,
- FX_FLOAT fValue) const;
- IFDE_CSSPrimitiveValue* NewEnumValue(IFX_MEMAllocator* pStaticStore,
- FDE_CSSPROPERTYVALUE eValue) const;
- FDE_LPCSSPROPERTYHOLDER m_pFirstProperty;
- FDE_LPCSSPROPERTYHOLDER m_pLastProperty;
- FDE_LPCSSCUSTOMPROPERTY m_pFirstCustom;
- FDE_LPCSSCUSTOMPROPERTY m_pLastCustom;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSDECLARATION
+#define _FDE_CSSDECLARATION
+#include "fde_cssdatatable.h"
+typedef struct _FDE_CSSPROPERTYHOLDER : public CFX_Target {
+ int16_t eProperty;
+ int16_t bImportant;
+ IFDE_CSSValue* pValue;
+ _FDE_CSSPROPERTYHOLDER* pNext;
+} FDE_CSSPROPERTYHOLDER, *FDE_LPCSSPROPERTYHOLDER;
+typedef struct _FDE_CSSCUSTOMPROPERTY : public CFX_Target {
+ const FX_WCHAR* pwsName;
+ const FX_WCHAR* pwsValue;
+ _FDE_CSSCUSTOMPROPERTY* pNext;
+} FDE_CSSCUSTOMPROPERTY, *FDE_LPCSSCUSTOMPROPERTY;
+typedef struct _FDE_CSSPROPERTYARGS : public CFX_Target {
+ IFX_MEMAllocator* pStaticStore;
+ CFX_MapPtrToPtr* pStringCache;
+ FDE_LPCCSSPROPERTYTABLE pProperty;
+} FDE_CSSPROPERTYARGS;
+typedef FDE_CSSPROPERTYARGS const* FDE_LPCCSSPROPERTYARGS;
+class CFDE_CSSDeclaration : public IFDE_CSSDeclaration, public CFX_Target {
+ public:
+ CFDE_CSSDeclaration()
+ : m_pFirstProperty(NULL),
+ m_pLastProperty(NULL),
+ m_pFirstCustom(NULL),
+ m_pLastCustom(NULL) {}
+ virtual IFDE_CSSValue* GetProperty(FDE_CSSPROPERTY eProperty,
+ FX_BOOL& bImportant) const;
+ virtual FX_POSITION GetStartPosition() const;
+ virtual void GetNextProperty(FX_POSITION& pos,
+ FDE_CSSPROPERTY& eProperty,
+ IFDE_CSSValue*& pValue,
+ FX_BOOL& bImportant) const;
+ virtual FX_POSITION GetStartCustom() const;
+ virtual void GetNextCustom(FX_POSITION& pos,
+ CFX_WideString& wsName,
+ CFX_WideString& wsValue) const;
+ FX_BOOL AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ FX_BOOL AddProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszName,
+ int32_t iNameLen,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+
+ protected:
+ FX_BOOL ParseTextEmphasisProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseColumnsProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseColumnRuleProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseOverflowProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseFontProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseBackgroundProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseListStyleProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseBorderPropoerty(IFX_MEMAllocator* pStaticStore,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ IFDE_CSSValue*& pColor,
+ IFDE_CSSValue*& pStyle,
+ IFDE_CSSValue*& pWidth) const;
+ void AddBorderProperty(IFX_MEMAllocator* pStaticStore,
+ IFDE_CSSValue* pColor,
+ IFDE_CSSValue* pStyle,
+ IFDE_CSSValue* pWidth,
+ FX_BOOL bImportant,
+ FDE_CSSPROPERTY eColor,
+ FDE_CSSPROPERTY eStyle,
+ FDE_CSSPROPERTY eWidth);
+ FX_BOOL ParseContentProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseCounterProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL ParseValueListProperty(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen,
+ FX_BOOL bImportant);
+ FX_BOOL Add4ValuesProperty(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSValueArray& list,
+ FX_BOOL bImportant,
+ FDE_CSSPROPERTY eLeft,
+ FDE_CSSPROPERTY eTop,
+ FDE_CSSPROPERTY eRight,
+ FDE_CSSPROPERTY eBottom);
+ IFDE_CSSValue* ParseNumber(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ IFDE_CSSValue* ParseEnum(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ IFDE_CSSValue* ParseColor(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ IFDE_CSSValue* ParseURI(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ IFDE_CSSValue* ParseString(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ IFDE_CSSValue* ParseFunction(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ const FX_WCHAR* CopyToLocal(FDE_LPCCSSPROPERTYARGS pArgs,
+ const FX_WCHAR* pszValue,
+ int32_t iValueLen);
+ void AddPropertyHolder(IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPROPERTY eProperty,
+ IFDE_CSSValue* pValue,
+ FX_BOOL bImportant);
+ IFDE_CSSPrimitiveValue* NewNumberValue(IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPRIMITIVETYPE eUnit,
+ FX_FLOAT fValue) const;
+ IFDE_CSSPrimitiveValue* NewEnumValue(IFX_MEMAllocator* pStaticStore,
+ FDE_CSSPROPERTYVALUE eValue) const;
+ FDE_LPCSSPROPERTYHOLDER m_pFirstProperty;
+ FDE_LPCSSPROPERTYHOLDER m_pLastProperty;
+ FDE_LPCSSCUSTOMPROPERTY m_pFirstCustom;
+ FDE_LPCSSCUSTOMPROPERTY m_pLastCustom;
+};
+#endif
diff --git a/xfa/src/fdp/src/css/fde_cssstyleselector.cpp b/xfa/src/fdp/src/css/fde_cssstyleselector.cpp
index b2fa5c6537..d58407bee0 100644
--- a/xfa/src/fdp/src/css/fde_cssstyleselector.cpp
+++ b/xfa/src/fdp/src/css/fde_cssstyleselector.cpp
@@ -1,1798 +1,1798 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_csscache.h"
-#include "fde_cssdeclaration.h"
-#include "fde_cssstyleselector.h"
-int32_t CFDE_CSSCounterStyle::FindIndex(const FX_WCHAR* pszIdentifier) {
- int32_t iCount = m_arrCounterData.GetSize();
- for (int32_t i = 0; i < iCount; i++) {
- if (FXSYS_wcscmp(pszIdentifier, m_arrCounterData.ElementAt(i).m_pszIdent) ==
- 0) {
- return i;
- }
- }
- return -1;
-}
-void CFDE_CSSCounterStyle::DoUpdateIndex(IFDE_CSSValueList* pList) {
- if (pList == NULL) {
- return;
- }
- int32_t iCount = pList->CountValues();
- FX_FLOAT fDefValue = 1.0;
- FX_BOOL bDefIncrement = TRUE;
- if (pList == m_pCounterReset) {
- fDefValue = 0.0;
- bDefIncrement = FALSE;
- }
- for (int32_t i = 0; i < iCount; i++) {
- IFDE_CSSValueList* pCounter = (IFDE_CSSValueList*)pList->GetValue(i);
- int32_t iLen;
- const FX_WCHAR* pszIdentifier =
- ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(0)))->GetString(iLen);
- FX_FLOAT fValue = fDefValue;
- if (pCounter->CountValues() > 1) {
- fValue = ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(1)))->GetFloat();
- }
- int32_t iIndex = FindIndex(pszIdentifier);
- if (iIndex == -1) {
- FDE_CSSCOUNTERDATA data;
- data.m_pszIdent = pszIdentifier;
- if (bDefIncrement) {
- data.m_bIncrement = TRUE;
- data.m_iIncVal = (int32_t)fValue;
- } else {
- data.m_iResetVal = (int32_t)fValue;
- data.m_bReset = TRUE;
- }
- m_arrCounterData.Add(data);
- } else {
- FDE_CSSCOUNTERDATA& data = m_arrCounterData.ElementAt(iIndex);
- if (bDefIncrement) {
- data.m_bIncrement = TRUE;
- data.m_iIncVal += (int32_t)fValue;
- } else {
- data.m_bReset = TRUE;
- data.m_iResetVal = (int32_t)fValue;
- }
- }
- }
-}
-void CFDE_CSSCounterStyle::UpdateIndex() {
- if (!m_bIndexDirty) {
- return;
- }
- m_arrCounterData.RemoveAll();
- DoUpdateIndex(m_pCounterInc);
- DoUpdateIndex(m_pCounterReset);
- m_bIndexDirty = FALSE;
-}
-FDE_CSSTEXTEMPHASISMARK CFDE_CSSComputedStyle::GetTextEmphasisMark() const {
- if (m_InheritedData.m_eTextEmphasisMark != FDE_CSSTEXTEMPHASISMARK_Auto) {
- return (FDE_CSSTEXTEMPHASISMARK)m_InheritedData.m_eTextEmphasisMark;
- }
- if (m_InheritedData.m_eWritingMode == FDE_CSSWRITINGMODE_HorizontalTb) {
- return FDE_CSSTEXTEMPHASISMARK_Dot;
- }
- return FDE_CSSTEXTEMPHASISMARK_Sesame;
-}
-_FDE_CSSRULEDATA::_FDE_CSSRULEDATA(IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl,
- FX_DWORD dwPos)
- : pSelector(pSel), pDeclaration(pDecl), dwPriority(dwPos), pNext(NULL) {
- static const FX_DWORD s_Specific[5] = {0x00010000, 0x00010000, 0x00100000,
- 0x00100000, 0x01000000};
- for (; pSel != NULL; pSel = pSel->GetNextSelector()) {
- FDE_CSSSELECTORTYPE eType = pSel->GetType();
- if (eType > FDE_CSSSELECTORTYPE_Descendant ||
- pSel->GetNameHash() != FDE_CSSUNIVERSALHASH) {
- dwPriority += s_Specific[eType];
- }
- }
-}
-void CFDE_CSSRuleCollection::Clear() {
- m_IDRules.RemoveAll();
- m_TagRules.RemoveAll();
- m_ClassRules.RemoveAll();
- m_pUniversalRules = NULL;
- m_pStaticStore = NULL;
- m_iSelectors = 0;
-}
-void CFDE_CSSRuleCollection::AddRulesFrom(const CFDE_CSSStyleSheetArray& sheets,
- FX_DWORD dwMediaList,
- IFX_FontMgr* pFontMgr) {
- int32_t iSheets = sheets.GetSize();
- for (int32_t i = 0; i < iSheets; ++i) {
- IFDE_CSSStyleSheet* pSheet = sheets.GetAt(i);
- if (FX_DWORD dwMatchMedia = pSheet->GetMediaList() & dwMediaList) {
- int32_t iRules = pSheet->CountRules();
- for (int32_t j = 0; j < iRules; j++) {
- AddRulesFrom(pSheet, pSheet->GetRule(j), dwMatchMedia, pFontMgr);
- }
- }
- }
-}
-void CFDE_CSSRuleCollection::AddRulesFrom(IFDE_CSSStyleSheet* pStyleSheet,
- IFDE_CSSRule* pRule,
- FX_DWORD dwMediaList,
- IFX_FontMgr* pFontMgr) {
- switch (pRule->GetType()) {
- case FDE_CSSRULETYPE_Style: {
- IFDE_CSSStyleRule* pStyleRule = (IFDE_CSSStyleRule*)pRule;
- IFDE_CSSDeclaration* pDeclaration = pStyleRule->GetDeclaration();
- int32_t iSelectors = pStyleRule->CountSelectorLists();
- for (int32_t i = 0; i < iSelectors; ++i) {
- IFDE_CSSSelector* pSelector = pStyleRule->GetSelectorList(i);
- if (pSelector->GetType() == FDE_CSSSELECTORTYPE_Persudo) {
- FDE_LPCSSRULEDATA pData = NewRuleData(pSelector, pDeclaration);
- AddRuleTo(m_pPersudoRules, pData);
- continue;
- }
- if (pSelector->GetNameHash() != FDE_CSSUNIVERSALHASH) {
- AddRuleTo(m_TagRules, pSelector->GetNameHash(), pSelector,
- pDeclaration);
- continue;
- }
- IFDE_CSSSelector* pNext = pSelector->GetNextSelector();
- if (pNext == NULL) {
- FDE_LPCSSRULEDATA pData = NewRuleData(pSelector, pDeclaration);
- AddRuleTo(m_pUniversalRules, pData);
- continue;
- }
- switch (pNext->GetType()) {
- case FDE_CSSSELECTORTYPE_ID:
- AddRuleTo(m_IDRules, pNext->GetNameHash(), pSelector, pDeclaration);
- break;
- case FDE_CSSSELECTORTYPE_Class:
- AddRuleTo(m_ClassRules, pNext->GetNameHash(), pSelector,
- pDeclaration);
- break;
- case FDE_CSSSELECTORTYPE_Descendant:
- case FDE_CSSSELECTORTYPE_Element:
- AddRuleTo(m_pUniversalRules, NewRuleData(pSelector, pDeclaration));
- break;
- default:
- FXSYS_assert(FALSE);
- break;
- }
- }
- } break;
- case FDE_CSSRULETYPE_Media: {
- IFDE_CSSMediaRule* pMediaRule = (IFDE_CSSMediaRule*)pRule;
- if (pMediaRule->GetMediaList() & dwMediaList) {
- int32_t iRules = pMediaRule->CountRules();
- for (int32_t i = 0; i < iRules; ++i) {
- AddRulesFrom(pStyleSheet, pMediaRule->GetRule(i), dwMediaList,
- pFontMgr);
- }
- }
- } break;
- default:
- break;
- }
-}
-void CFDE_CSSRuleCollection::AddRuleTo(CFX_MapPtrToPtr& map,
- FX_DWORD dwKey,
- IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl) {
- void* pKey = (void*)(uintptr_t)dwKey;
- FDE_LPCSSRULEDATA pData = NewRuleData(pSel, pDecl);
- FDE_LPCSSRULEDATA pList = NULL;
- if (!map.Lookup(pKey, (void*&)pList)) {
- map.SetAt(pKey, pData);
- } else if (AddRuleTo(pList, pData)) {
- map.SetAt(pKey, pList);
- }
-}
-inline FX_BOOL CFDE_CSSRuleCollection::AddRuleTo(FDE_LPCSSRULEDATA& pList,
- FDE_LPCSSRULEDATA pData) {
- if (pList == NULL) {
- pList = pData;
- return TRUE;
- } else {
- pData->pNext = pList->pNext;
- pList->pNext = pData;
- return FALSE;
- }
-}
-inline FDE_LPCSSRULEDATA CFDE_CSSRuleCollection::NewRuleData(
- IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl) {
- return FDE_NewWith(m_pStaticStore)
- FDE_CSSRULEDATA(pSel, pDecl, ++m_iSelectors);
-}
-IFDE_CSSStyleSelector* IFDE_CSSStyleSelector::Create() {
- return new CFDE_CSSStyleSelector;
-}
-CFDE_CSSStyleSelector::CFDE_CSSStyleSelector()
- : m_pFontMgr(NULL),
- m_fDefFontSize(12.0f),
- m_pRuleDataStore(NULL),
- m_pInlineStyleStore(NULL),
- m_pFixedStyleStore(NULL),
- m_pAccelerator(NULL) {
- m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_High] = FDE_CSSSTYLESHEETGROUP_Author;
- m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Mid] = FDE_CSSSTYLESHEETGROUP_User;
- m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Low] =
- FDE_CSSSTYLESHEETGROUP_UserAgent;
-}
-CFDE_CSSStyleSelector::~CFDE_CSSStyleSelector() {
- Reset();
- if (m_pInlineStyleStore != NULL) {
- m_pInlineStyleStore->Release();
- }
- if (m_pFixedStyleStore != NULL) {
- m_pFixedStyleStore->Release();
- }
- if (m_pAccelerator != NULL) {
- delete m_pAccelerator;
- }
-}
-void CFDE_CSSStyleSelector::SetFontMgr(IFX_FontMgr* pFontMgr) {
- m_pFontMgr = pFontMgr;
-}
-void CFDE_CSSStyleSelector::SetDefFontSize(FX_FLOAT fFontSize) {
- FXSYS_assert(fFontSize > 0);
- m_fDefFontSize = fFontSize;
-}
-IFDE_CSSAccelerator* CFDE_CSSStyleSelector::InitAccelerator() {
- if (m_pAccelerator == NULL) {
- m_pAccelerator = new CFDE_CSSAccelerator;
- FXSYS_assert(m_pAccelerator != NULL);
- }
- m_pAccelerator->Clear();
- return m_pAccelerator;
-}
-IFDE_CSSComputedStyle* CFDE_CSSStyleSelector::CreateComputedStyle(
- IFDE_CSSComputedStyle* pParentStyle) {
- if (m_pFixedStyleStore == NULL) {
- m_pFixedStyleStore = FX_CreateAllocator(FX_ALLOCTYPE_Fixed, 16,
- sizeof(CFDE_CSSComputedStyle));
- FXSYS_assert(m_pFixedStyleStore != NULL);
- }
- CFDE_CSSComputedStyle* pStyle =
- FDE_NewWith(m_pFixedStyleStore) CFDE_CSSComputedStyle(m_pFixedStyleStore);
- if (pParentStyle) {
- pStyle->m_InheritedData =
- ((CFDE_CSSComputedStyle*)pParentStyle)->m_InheritedData;
- } else {
- pStyle->m_InheritedData.Reset();
- }
- pStyle->m_NonInheritedData.Reset();
- return pStyle;
-}
-FX_BOOL CFDE_CSSStyleSelector::SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType,
- IFDE_CSSStyleSheet* pSheet) {
- FXSYS_assert(eType < FDE_CSSSTYLESHEETGROUP_MAX);
- CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType];
- dest.RemoveAt(0, dest.GetSize());
- if (pSheet != NULL) {
- dest.Add(pSheet);
- }
- return TRUE;
-}
-FX_BOOL CFDE_CSSStyleSelector::SetStyleSheets(
- FDE_CSSSTYLESHEETGROUP eType,
- const CFDE_CSSStyleSheetArray* pArray) {
- FXSYS_assert(eType < FDE_CSSSTYLESHEETGROUP_MAX);
- CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType];
- if (pArray == NULL) {
- dest.RemoveAt(0, dest.GetSize());
- } else {
- dest.Copy(*pArray);
- }
- return TRUE;
-}
-void CFDE_CSSStyleSelector::SetStylePriority(
- FDE_CSSSTYLESHEETGROUP eType,
- FDE_CSSSTYLESHEETPRIORITY ePriority) {
- m_ePriorities[ePriority] = eType;
-}
-void CFDE_CSSStyleSelector::UpdateStyleIndex(FX_DWORD dwMediaList) {
- Reset();
- m_pRuleDataStore = FX_CreateAllocator(FX_ALLOCTYPE_Static, 1024, 0);
- FXSYS_assert(m_pRuleDataStore != NULL);
- for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) {
- CFDE_CSSRuleCollection& rules = m_RuleCollection[iGroup];
- rules.m_pStaticStore = m_pRuleDataStore;
- rules.AddRulesFrom(m_SheetGroups[iGroup], dwMediaList, m_pFontMgr);
- }
-}
-void CFDE_CSSStyleSelector::Reset() {
- for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) {
- m_RuleCollection[iGroup].Clear();
- }
- if (m_pRuleDataStore != NULL) {
- m_pRuleDataStore->Release();
- m_pRuleDataStore = NULL;
- }
-}
-int32_t CFDE_CSSStyleSelector::MatchDeclarations(
- IFDE_CSSTagProvider* pTag,
- CFDE_CSSDeclarationArray& matchedDecls,
- FDE_CSSPERSUDO ePersudoType) {
- FXSYS_assert(m_pAccelerator != NULL && pTag != NULL);
- FDE_LPCSSTAGCACHE pCache = m_pAccelerator->GetTopElement();
- FXSYS_assert(pCache != NULL && pCache->GetTag() == pTag);
- matchedDecls.RemoveAt(0, matchedDecls.GetSize());
- for (int32_t ePriority = FDE_CSSSTYLESHEETPRIORITY_MAX - 1; ePriority >= 0;
- --ePriority) {
- FDE_CSSSTYLESHEETGROUP eGroup = m_ePriorities[ePriority];
- CFDE_CSSRuleCollection& rules = m_RuleCollection[eGroup];
- if (rules.CountSelectors() == 0) {
- continue;
- }
- if (ePersudoType == FDE_CSSPERSUDO_NONE) {
- MatchRules(pCache, rules.GetUniversalRuleData(), ePersudoType);
- if (pCache->HashTag()) {
- MatchRules(pCache, rules.GetTagRuleData(pCache->HashTag()),
- ePersudoType);
- }
- int32_t iCount = pCache->CountHashClass();
- for (int32_t i = 0; i < iCount; i++) {
- pCache->SetClassIndex(i);
- MatchRules(pCache, rules.GetClassRuleData(pCache->HashClass()),
- ePersudoType);
- }
- } else {
- MatchRules(pCache, rules.GetPersudoRuleData(), ePersudoType);
- }
- if (m_MatchedRules.GetSize() > 0) {
- SortRulesTo(matchedDecls);
- m_MatchedRules.RemoveAt(0, m_MatchedRules.GetSize());
- }
- }
- return matchedDecls.GetSize();
-}
-inline void CFDE_CSSStyleSelector::MatchRules(FDE_LPCSSTAGCACHE pCache,
- FDE_LPCSSRULEDATA pList,
- FDE_CSSPERSUDO ePersudoType) {
- while (pList != NULL) {
- if (MatchSelector(pCache, pList->pSelector, ePersudoType)) {
- m_MatchedRules.Add(pList);
- }
- pList = pList->pNext;
- }
-}
-FX_BOOL CFDE_CSSStyleSelector::MatchSelector(FDE_LPCSSTAGCACHE pCache,
- IFDE_CSSSelector* pSel,
- FDE_CSSPERSUDO ePersudoType) {
- FX_DWORD dwHash;
- while (pSel != NULL && pCache != NULL) {
- switch (pSel->GetType()) {
- case FDE_CSSSELECTORTYPE_Descendant:
- dwHash = pSel->GetNameHash();
- while ((pCache = pCache->GetParent()) != NULL) {
- if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) {
- continue;
- }
- if (MatchSelector(pCache, pSel->GetNextSelector(), ePersudoType)) {
- return TRUE;
- }
- }
- return FALSE;
- case FDE_CSSSELECTORTYPE_ID:
- dwHash = pCache->HashID();
- if (dwHash != pSel->GetNameHash()) {
- return FALSE;
- }
- break;
- case FDE_CSSSELECTORTYPE_Class:
- dwHash = pCache->HashClass();
- if (dwHash != pSel->GetNameHash()) {
- return FALSE;
- }
- break;
- case FDE_CSSSELECTORTYPE_Element:
- dwHash = pSel->GetNameHash();
- if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) {
- return FALSE;
- }
- break;
- case FDE_CSSSELECTORTYPE_Persudo:
- dwHash = FDE_GetCSSPersudoByEnum(ePersudoType)->dwHash;
- if (dwHash != pSel->GetNameHash()) {
- return FALSE;
- }
- break;
- default:
- FXSYS_assert(FALSE);
- break;
- }
- pSel = pSel->GetNextSelector();
- }
- return pSel == NULL && pCache != NULL;
-}
-void CFDE_CSSStyleSelector::SortRulesTo(CFDE_CSSDeclarationArray& matchDecls) {
- for (int32_t j = m_MatchedRules.GetUpperBound(); j >= 0; --j) {
- FDE_LPCSSRULEDATA& pMin = m_MatchedRules.ElementAt(j);
- FX_DWORD dwMin = pMin->dwPriority;
- for (int32_t i = j - 1; i >= 0; --i) {
- FDE_LPCSSRULEDATA& pCur = m_MatchedRules.ElementAt(i);
- if (dwMin > pCur->dwPriority) {
- dwMin = pCur->dwPriority;
- FDE_LPCSSRULEDATA p = pMin;
- pMin = pCur;
- pCur = p;
- }
- }
- matchDecls.Add(pMin->pDeclaration);
- }
-}
-void CFDE_CSSStyleSelector::ComputeStyle(
- IFDE_CSSTagProvider* pTag,
- const IFDE_CSSDeclaration** ppDeclArray,
- int32_t iDeclCount,
- IFDE_CSSComputedStyle* pDestStyle) {
- CFDE_CSSComputedStyle* pComputedStyle = (CFDE_CSSComputedStyle*)pDestStyle;
- FXSYS_assert(pTag && iDeclCount >= 0 && pComputedStyle != NULL);
- FX_POSITION pos = pTag->GetFirstAttribute();
- if (pos != NULL) {
- if (m_pInlineStyleStore == NULL) {
- m_pInlineStyleStore = FX_CreateAllocator(FX_ALLOCTYPE_Static, 2048, 0);
- }
- CFDE_CSSDeclaration* pDecl = NULL;
- CFX_WideStringC wsAttri, wsValue;
- FX_DWORD dwAttriHash;
- do {
- pTag->GetNextAttribute(pos, wsAttri, wsValue);
- dwAttriHash =
- FX_HashCode_String_GetW(wsAttri.GetPtr(), wsAttri.GetLength(), TRUE);
- static const FX_DWORD s_dwStyleHash =
- FX_HashCode_String_GetW(L"style", 5, TRUE);
- static const FX_DWORD s_dwAlignHash =
- FX_HashCode_String_GetW(L"align", 5, TRUE);
- if (dwAttriHash == s_dwStyleHash) {
- if (pDecl == NULL) {
- pDecl = FDE_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration;
- }
- AppendInlineStyle(pDecl, wsValue.GetPtr(), wsValue.GetLength());
- } else if (dwAttriHash == s_dwAlignHash) {
- if (pDecl == NULL) {
- pDecl = FDE_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration;
- }
- FDE_CSSPROPERTYARGS args;
- args.pStringCache = NULL;
- args.pStaticStore = m_pInlineStyleStore;
- args.pProperty = FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY_TextAlign);
- pDecl->AddProperty(&args, wsValue.GetPtr(), wsValue.GetLength());
- }
- } while (pos != NULL);
- if (pDecl != NULL) {
- CFDE_CSSDeclarationArray decls;
- decls.SetSize(iDeclCount + 1);
- IFDE_CSSDeclaration** ppInline = decls.GetData();
- FXSYS_memcpy(ppInline, ppDeclArray,
- iDeclCount * sizeof(IFDE_CSSDeclaration*));
- ppInline[iDeclCount++] = pDecl;
- ApplyDeclarations(TRUE, (const IFDE_CSSDeclaration**)ppInline, iDeclCount,
- pDestStyle);
- ApplyDeclarations(FALSE, (const IFDE_CSSDeclaration**)ppInline,
- iDeclCount, pDestStyle);
- return;
- }
- }
- if (iDeclCount > 0) {
- FXSYS_assert(ppDeclArray != NULL);
- ApplyDeclarations(TRUE, ppDeclArray, iDeclCount, pDestStyle);
- ApplyDeclarations(FALSE, ppDeclArray, iDeclCount, pDestStyle);
- }
-}
-void CFDE_CSSStyleSelector::ApplyDeclarations(
- FX_BOOL bPriority,
- const IFDE_CSSDeclaration** ppDeclArray,
- int32_t iDeclCount,
- IFDE_CSSComputedStyle* pDestStyle) {
- CFDE_CSSComputedStyle* pComputedStyle = (CFDE_CSSComputedStyle*)pDestStyle;
- IFDE_CSSValue* pVal;
- FX_BOOL bImportant;
- int32_t i;
- if (bPriority) {
- IFDE_CSSValue *pLastest = NULL, *pImportant = NULL;
- for (i = 0; i < iDeclCount; ++i) {
- pVal = ppDeclArray[i]->GetProperty(FDE_CSSPROPERTY_FontSize, bImportant);
- if (pVal == NULL) {
- continue;
- } else if (bImportant) {
- pImportant = pVal;
- } else {
- pLastest = pVal;
- }
- }
- if (pImportant) {
- ApplyProperty(FDE_CSSPROPERTY_FontSize, pImportant, pComputedStyle);
- } else if (pLastest) {
- ApplyProperty(FDE_CSSPROPERTY_FontSize, pLastest, pComputedStyle);
- }
- } else {
- CFDE_CSSDeclarationArray importants;
- const IFDE_CSSDeclaration* pDecl = NULL;
- FDE_CSSPROPERTY eProp;
- FX_POSITION pos;
- for (i = 0; i < iDeclCount; ++i) {
- pDecl = ppDeclArray[i];
- pos = pDecl->GetStartPosition();
- while (pos != NULL) {
- pDecl->GetNextProperty(pos, eProp, pVal, bImportant);
- if (eProp == FDE_CSSPROPERTY_FontSize) {
- continue;
- } else if (!bImportant) {
- ApplyProperty(eProp, pVal, pComputedStyle);
- } else if (importants.GetSize() == 0 ||
- importants[importants.GetUpperBound()] != pDecl) {
- importants.Add((IFDE_CSSDeclaration*)pDecl);
- }
- }
- }
- iDeclCount = importants.GetSize();
- for (i = 0; i < iDeclCount; ++i) {
- pDecl = importants[i];
- pos = pDecl->GetStartPosition();
- while (pos != NULL) {
- pDecl->GetNextProperty(pos, eProp, pVal, bImportant);
- if (bImportant && eProp != FDE_CSSPROPERTY_FontSize) {
- ApplyProperty(eProp, pVal, pComputedStyle);
- }
- }
- }
- CFX_WideString wsName, wsValue;
- pos = pDecl->GetStartCustom();
- while (pos) {
- pDecl->GetNextCustom(pos, wsName, wsValue);
- pComputedStyle->AddCustomStyle(wsName, wsValue);
- }
- }
-}
-void CFDE_CSSStyleSelector::AppendInlineStyle(CFDE_CSSDeclaration* pDecl,
- const FX_WCHAR* psz,
- int32_t iLen) {
- FXSYS_assert(pDecl != NULL && psz != NULL && iLen > 0);
- IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
- if (pSyntax == NULL) {
- return;
- }
- if (pSyntax->Init(psz, iLen, 32, TRUE)) {
- int32_t iLen;
- const FX_WCHAR* psz;
- FDE_CSSPROPERTYARGS args;
- args.pStringCache = NULL;
- args.pStaticStore = m_pInlineStyleStore;
- args.pProperty = NULL;
- CFX_WideString wsName;
- for (;;) {
- FDE_CSSSYNTAXSTATUS eStatus = pSyntax->DoSyntaxParse();
- if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyName) {
- psz = pSyntax->GetCurrentString(iLen);
- args.pProperty = FDE_GetCSSPropertyByName(psz, iLen);
- if (args.pProperty == NULL) {
- wsName = CFX_WideStringC(psz, iLen);
- }
- } else if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyValue) {
- if (args.pProperty != NULL) {
- psz = pSyntax->GetCurrentString(iLen);
- if (iLen > 0) {
- pDecl->AddProperty(&args, psz, iLen);
- }
- } else if (iLen > 0) {
- psz = pSyntax->GetCurrentString(iLen);
- if (iLen > 0) {
- pDecl->AddProperty(&args, wsName, wsName.GetLength(), psz, iLen);
- }
- }
- } else {
- break;
- }
- }
- }
- pSyntax->Release();
-}
-#define FDE_CSSNONINHERITS (pComputedStyle->m_NonInheritedData)
-#define FDE_CSSINHERITS (pComputedStyle->m_InheritedData)
-#define FDE_CSSFONTSIZE (FDE_CSSINHERITS.m_fFontSize)
-void CFDE_CSSStyleSelector::ApplyProperty(
- FDE_CSSPROPERTY eProperty,
- IFDE_CSSValue* pValue,
- CFDE_CSSComputedStyle* pComputedStyle) {
- if (pValue->GetType() == FDE_CSSVALUETYPE_Primitive) {
- IFDE_CSSPrimitiveValue* pPrimitive = (IFDE_CSSPrimitiveValue*)pValue;
- FDE_CSSPRIMITIVETYPE eType = pPrimitive->GetPrimitiveType();
- switch (eProperty) {
- case FDE_CSSPROPERTY_Display:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eDisplay = ToDisplay(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_FontSize: {
- FX_FLOAT& fFontSize = FDE_CSSFONTSIZE;
- if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- fFontSize = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize);
- } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- fFontSize = ToFontSize(pPrimitive->GetEnum(), fFontSize);
- }
- } break;
- case FDE_CSSPROPERTY_LineHeight:
- if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- FDE_CSSINHERITS.m_fLineHeight =
- pPrimitive->GetFloat() * FDE_CSSFONTSIZE;
- } else if (eType > FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- FDE_CSSINHERITS.m_fLineHeight =
- ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE);
- }
- break;
- case FDE_CSSPROPERTY_TextAlign:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eTextAligh = ToTextAlign(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_TextIndent:
- SetLengthWithPercent(FDE_CSSINHERITS.m_TextIndent, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_FontWeight:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_wFontWeight = ToFontWeight(pPrimitive->GetEnum());
- } else if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- int32_t iValue = (int32_t)pPrimitive->GetFloat() / 100;
- if (iValue >= 1 && iValue <= 9) {
- FDE_CSSINHERITS.m_wFontWeight = iValue * 100;
- }
- }
- break;
- case FDE_CSSPROPERTY_FontStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eFontStyle = ToFontStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_Color:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSINHERITS.m_dwFontColor = pPrimitive->GetRGBColor();
- }
- break;
- case FDE_CSSPROPERTY_MarginLeft:
- FDE_CSSNONINHERITS.m_bHasMargin |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.left, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MarginTop:
- FDE_CSSNONINHERITS.m_bHasMargin |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.top, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MarginRight:
- FDE_CSSNONINHERITS.m_bHasMargin |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.right, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MarginBottom:
- FDE_CSSNONINHERITS.m_bHasMargin |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.bottom, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_PaddingLeft:
- FDE_CSSNONINHERITS.m_bHasPadding |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.left, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_PaddingTop:
- FDE_CSSNONINHERITS.m_bHasPadding |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.top, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_PaddingRight:
- FDE_CSSNONINHERITS.m_bHasPadding |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.right, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_PaddingBottom:
- FDE_CSSNONINHERITS.m_bHasPadding |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.bottom,
- eType, pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BorderLeftWidth:
- FDE_CSSNONINHERITS.m_bHasBorder |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.left, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BorderTopWidth:
- FDE_CSSNONINHERITS.m_bHasBorder |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.top, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BorderRightWidth:
- FDE_CSSNONINHERITS.m_bHasBorder |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.right, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BorderBottomWidth:
- FDE_CSSNONINHERITS.m_bHasBorder |=
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.bottom, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BorderLeftStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBDRLeftStyle =
- ToBorderStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BorderTopStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBDRTopStyle =
- ToBorderStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BorderRightStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBDRRightStyle =
- ToBorderStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BorderBottomStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBDRBottomStyle =
- ToBorderStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BorderLeftColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwBDRLeftColor = pPrimitive->GetRGBColor();
- }
- break;
- case FDE_CSSPROPERTY_BorderTopColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwBDRTopColor = pPrimitive->GetRGBColor();
- }
- break;
- case FDE_CSSPROPERTY_BorderRightColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwBDRRightColor = pPrimitive->GetRGBColor();
- }
- break;
- case FDE_CSSPROPERTY_BorderBottomColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwBDRBottomColor = pPrimitive->GetRGBColor();
- }
- break;
- case FDE_CSSPROPERTY_ListStyleType:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eListStyleType =
- ToListStyleType(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_ListStylePosition:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eListStylePosition =
- ToListStylePosition(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BackgroundColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwBKGColor = pPrimitive->GetRGBColor();
- } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_dwBKGColor = 0;
- }
- break;
- case FDE_CSSPROPERTY_Visibility:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eVisibility = ToVisibility(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_Width:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cx, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_Height:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cy, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MinWidth:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cx, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MinHeight:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cy, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MaxWidth:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cx, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_MaxHeight:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cy, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_VerticalAlign:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eVerticalAlign =
- ToVerticalAlign(pPrimitive->GetEnum());
- } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- FDE_CSSNONINHERITS.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number;
- FDE_CSSNONINHERITS.m_fVerticalAlign =
- ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE);
- }
- break;
- case FDE_CSSPROPERTY_WhiteSpace:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eWhiteSpace = ToWhiteSpace(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_TextTransform:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eTextTransform =
- ToTextTransform(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_FontVariant:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eFontVariant = ToFontVariant(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_LetterSpacing:
- if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
- break;
- } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
- } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- SetLengthWithPercent(FDE_CSSINHERITS.m_LetterSpacing, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- }
- break;
- case FDE_CSSPROPERTY_WordSpacing:
- if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
- break;
- } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
- } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- SetLengthWithPercent(FDE_CSSINHERITS.m_WordSpacing, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- }
- break;
- case FDE_CSSPROPERTY_Float:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eFloat = ToFloat(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_Clear:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eClear = ToClear(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_WritingMode:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eWritingMode = ToWritingMode(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_WordBreak:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eWordBreak = ToWordBreak(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_Widows:
- if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- FDE_CSSINHERITS.m_iWidows = (int32_t)pPrimitive->GetFloat();
- }
- break;
- case FDE_CSSPROPERTY_Orphans:
- if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- FDE_CSSINHERITS.m_iOrphans = (int32_t)pPrimitive->GetFloat();
- }
- break;
- case FDE_CSSPROPERTY_TextEmphasisColor:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- switch (pPrimitive->GetEnum()) {
- case FDE_CSSPROPERTYVALUE_Transparent:
- FDE_CSSINHERITS.m_dwTextEmphasisColor = 0;
- FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE;
- break;
- case FDE_CSSPROPERTYVALUE_Currentcolor:
- FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = TRUE;
- break;
- default:
- break;
- }
- } else if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSINHERITS.m_dwTextEmphasisColor = pPrimitive->GetRGBColor();
- FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE;
- }
- break;
- case FDE_CSSPROPERTY_PageBreakBefore:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_ePageBreakBefore =
- ToPageBreak(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_PageBreakAfter:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_ePageBreakAfter =
- ToPageBreak(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_PageBreakInside:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_ePageBreakInside =
- ToPageBreak(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_OverflowX:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eOverflowX = ToOverflow(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_OverflowY:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eOverflowY = ToOverflow(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_LineBreak:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eLineBreak = ToLineBreak(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_ColumnCount:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto);
- } else if (eType == FDE_CSSPRIMITIVETYPE_Number) {
- FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Point,
- pPrimitive->GetFloat());
- }
- break;
- case FDE_CSSPROPERTY_ColumnGap:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnGap, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_ColumnRuleColor:
- if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
- FDE_CSSNONINHERITS.m_dwColumnRuleColor = pPrimitive->GetRGBColor();
- FDE_CSSNONINHERITS.m_bColumnRuleColorSame = FALSE;
- }
- break;
- case FDE_CSSPROPERTY_ColumnRuleStyle:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eColumnRuleStyle =
- ToBorderStyle(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_ColumnRuleWidth:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnRuleWidth, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_ColumnWidth:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnWidth, eType,
- pPrimitive, FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_BackgroundImage:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_pszBKGImage = NULL;
- } else if (eType == FDE_CSSPRIMITIVETYPE_URI) {
- int32_t iLength;
- FDE_CSSNONINHERITS.m_pszBKGImage = pPrimitive->GetString(iLength);
- }
- break;
- case FDE_CSSPROPERTY_Position:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_ePosition = ToPosition(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_Top:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_Top, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_Bottom:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_Bottom, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_Left:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_Left, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_Right:
- SetLengthWithPercent(FDE_CSSNONINHERITS.m_Right, eType, pPrimitive,
- FDE_CSSFONTSIZE);
- break;
- case FDE_CSSPROPERTY_ListStyleImage:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_pszListStyleImage = NULL;
- } else if (eType == FDE_CSSPRIMITIVETYPE_URI) {
- int32_t iLength;
- FDE_CSSINHERITS.m_pszListStyleImage = pPrimitive->GetString(iLength);
- }
- break;
- case FDE_CSSPROPERTY_CaptionSide:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eCaptionSide = ToCaptionSide(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BackgroundRepeat:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBKGRepeat = ToBKGRepeat(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_BackgroundAttachment:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSNONINHERITS.m_eBKGAttachment =
- ToBKGAttachment(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_RubyAlign:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eRubyAlign = ToRubyAlign(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_RubyOverhang:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eRubyOverhang =
- ToRubyOverhang(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_RubyPosition:
- if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- FDE_CSSINHERITS.m_eRubyPosition =
- ToRubyPosition(pPrimitive->GetEnum());
- }
- break;
- case FDE_CSSPROPERTY_RubySpan:
- FDE_CSSNONINHERITS.m_pRubySpan = pPrimitive;
- break;
- default:
- break;
- }
- } else if (pValue->GetType() == FDE_CSSVALUETYPE_List) {
- IFDE_CSSValueList* pList = (IFDE_CSSValueList*)pValue;
- int32_t iCount = pList->CountValues();
- if (iCount > 0) {
- switch (eProperty) {
- case FDE_CSSPROPERTY_FontFamily:
- FDE_CSSINHERITS.m_pFontFamily = pList;
- break;
- case FDE_CSSPROPERTY_TextDecoration:
- FDE_CSSNONINHERITS.m_dwTextDecoration = ToTextDecoration(pList);
- break;
- case FDE_CSSPROPERTY_CounterIncrement: {
- if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) {
- FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle;
- }
- FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterIncrementList(pList);
- } break;
- case FDE_CSSPROPERTY_CounterReset: {
- if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) {
- FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle;
- }
- FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterResetList(pList);
- } break;
- case FDE_CSSPROPERTY_Content:
- FDE_CSSNONINHERITS.m_pContentList = pList;
- break;
- case FDE_CSSPROPERTY_Quotes:
- FDE_CSSINHERITS.m_pQuotes = pList;
- break;
- case FDE_CSSPROPERTY_TextCombine: {
- for (int32_t i = 0; i < pList->CountValues(); i++) {
- IFDE_CSSPrimitiveValue* pVal =
- (IFDE_CSSPrimitiveValue*)pList->GetValue(i);
- switch (pVal->GetPrimitiveType()) {
- case FDE_CSSPRIMITIVETYPE_Enum: {
- switch (pVal->GetEnum()) {
- case FDE_CSSPROPERTYVALUE_None: {
- FDE_CSSNONINHERITS.m_eTextCombine = FDE_CSSTEXTCOMBINE_None;
- FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE;
- } break;
- case FDE_CSSPROPERTYVALUE_Horizontal: {
- FDE_CSSNONINHERITS.m_eTextCombine =
- FDE_CSSTEXTCOMBINE_Horizontal;
- FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE;
- } break;
- default:
- break;
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_Number:
- FDE_CSSNONINHERITS.m_fTextCombineNumber = pVal->GetFloat();
- break;
- default:
- break;
- }
- }
- } break;
- case FDE_CSSPROPERTY_TextEmphasisStyle: {
- FDE_CSSTEXTEMPHASISFILL eFill;
- FDE_CSSTEXTEMPHASISMARK eMark;
- for (int32_t i = 0; i < pList->CountValues(); i++) {
- IFDE_CSSPrimitiveValue* pVal =
- (IFDE_CSSPrimitiveValue*)pList->GetValue(i);
- switch (pVal->GetPrimitiveType()) {
- case FDE_CSSPRIMITIVETYPE_Enum: {
- if (ToTextEmphasisFill(pVal->GetEnum(), eFill)) {
- FDE_CSSINHERITS.m_eTextEmphasisFill = eFill;
- continue;
- } else if (ToTextEmphasisMark(pVal->GetEnum(), eMark)) {
- FDE_CSSINHERITS.m_eTextEmphasisMark = eMark;
- }
- } break;
- case FDE_CSSPRIMITIVETYPE_String: {
- FDE_CSSINHERITS.m_eTextEmphasisMark =
- FDE_CSSTEXTEMPHASISMARK_Custom;
- int32_t iLen;
- FDE_CSSINHERITS.m_pszTextEmphasisCustomMark =
- pVal->GetString(iLen);
- } break;
- default:
- break;
- }
- }
- } break;
- default:
- break;
- }
- }
- } else {
- FXSYS_assert(FALSE);
- }
-}
-FX_FLOAT CFDE_CSSStyleSelector::ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit,
- FX_FLOAT fValue,
- FX_FLOAT fPercentBase) {
- switch (eUnit) {
- case FDE_CSSPRIMITIVETYPE_PX:
- case FDE_CSSPRIMITIVETYPE_Number:
- return fValue * 72 / 96;
- case FDE_CSSPRIMITIVETYPE_PT:
- return fValue;
- case FDE_CSSPRIMITIVETYPE_EMS:
- case FDE_CSSPRIMITIVETYPE_EXS:
- return fValue * fPercentBase;
- case FDE_CSSPRIMITIVETYPE_Percent:
- return fValue * fPercentBase / 100.0f;
- case FDE_CSSPRIMITIVETYPE_CM:
- return fValue * 28.3464f;
- case FDE_CSSPRIMITIVETYPE_MM:
- return fValue * 2.8346f;
- case FDE_CSSPRIMITIVETYPE_IN:
- return fValue * 72.0f;
- case FDE_CSSPRIMITIVETYPE_PC:
- return fValue / 12.0f;
- default:
- return fValue;
- }
-}
-FDE_CSSRUBYSPAN CFDE_CSSStyleSelector::ToRubySpan(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- default:
- return FDE_CSSRUBYSPAN_None;
- }
-}
-FDE_CSSRUBYPOSITION CFDE_CSSStyleSelector::ToRubyPosition(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Before:
- return FDE_CSSRUBYPOSITION_Before;
- case FDE_CSSPROPERTYVALUE_After:
- return FDE_CSSRUBYPOSITION_After;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSRUBYPOSITION_Right;
- case FDE_CSSPROPERTYVALUE_Inline:
- return FDE_CSSRUBYPOSITION_Inline;
- default:
- return FDE_CSSRUBYPOSITION_Before;
- }
-}
-FDE_CSSRUBYOVERHANG CFDE_CSSStyleSelector::ToRubyOverhang(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSRUBYOVERHANG_Auto;
- case FDE_CSSPROPERTYVALUE_Start:
- return FDE_CSSRUBYOVERHANG_Start;
- case FDE_CSSPROPERTYVALUE_End:
- return FDE_CSSRUBYOVERHANG_End;
- case FDE_CSSPROPERTYVALUE_None:
- default:
- return FDE_CSSRUBYOVERHANG_None;
- }
-}
-FDE_CSSRUBYALIGN CFDE_CSSStyleSelector::ToRubyAlign(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSRUBYALIGN_Auto;
- case FDE_CSSPROPERTYVALUE_Start:
- return FDE_CSSRUBYALIGN_Start;
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSRUBYALIGN_End;
- case FDE_CSSPROPERTYVALUE_Center:
- return FDE_CSSRUBYALIGN_Center;
- case FDE_CSSPROPERTYVALUE_End:
- return FDE_CSSRUBYALIGN_End;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSRUBYALIGN_Right;
- case FDE_CSSPROPERTYVALUE_DistributeLetter:
- return FDE_CSSRUBYALIGN_DistributeLetter;
- case FDE_CSSPROPERTYVALUE_DistributeSpace:
- return FDE_CSSRUBYALIGN_DistributeSpace;
- case FDE_CSSPROPERTYVALUE_LineEdge:
- return FDE_CSSRUBYALIGN_LineEdge;
- default:
- return FDE_CSSRUBYALIGN_Auto;
- }
-}
-FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisMark(
- FDE_CSSPROPERTYVALUE eValue,
- FDE_CSSTEXTEMPHASISMARK& eMark) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- eMark = FDE_CSSTEXTEMPHASISMARK_None;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Dot:
- eMark = FDE_CSSTEXTEMPHASISMARK_Dot;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Circle:
- eMark = FDE_CSSTEXTEMPHASISMARK_Circle;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_DoubleCircle:
- eMark = FDE_CSSTEXTEMPHASISMARK_DoubleCircle;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Triangle:
- eMark = FDE_CSSTEXTEMPHASISMARK_Triangle;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Sesame:
- eMark = FDE_CSSTEXTEMPHASISMARK_Sesame;
- return TRUE;
- default:
- return FALSE;
- }
-}
-FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisFill(
- FDE_CSSPROPERTYVALUE eValue,
- FDE_CSSTEXTEMPHASISFILL& eFill) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Filled:
- eFill = FDE_CSSTEXTEMPHASISFILL_Filled;
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Open:
- eFill = FDE_CSSTEXTEMPHASISFILL_Open;
- return TRUE;
- default:
- return FALSE;
- }
-}
-FDE_CSSBKGATTACHMENT CFDE_CSSStyleSelector::ToBKGAttachment(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Fixed:
- return FDE_CSSBKGATTACHMENT_Fixed;
- case FDE_CSSPROPERTYVALUE_Scroll:
- return FDE_CSSBKGATTACHMENT_Scroll;
- default:
- return FDE_CSSBKGATTACHMENT_Fixed;
- }
-}
-FDE_CSSCAPTIONSIDE CFDE_CSSStyleSelector::ToCaptionSide(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Top:
- return FDE_CSSCAPTIONSIDE_Top;
- case FDE_CSSPROPERTYVALUE_Bottom:
- return FDE_CSSCAPTIONSIDE_Bottom;
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSCAPTIONSIDE_Left;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSCAPTIONSIDE_Right;
- case FDE_CSSPROPERTYVALUE_Before:
- return FDE_CSSCAPTIONSIDE_Before;
- case FDE_CSSPROPERTYVALUE_After:
- return FDE_CSSCAPTIONSIDE_After;
- default:
- return FDE_CSSCAPTIONSIDE_Top;
- }
-}
-FDE_CSSPOSITION CFDE_CSSStyleSelector::ToPosition(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Static:
- return FDE_CSSPOSITION_Static;
- case FDE_CSSPROPERTYVALUE_Relative:
- return FDE_CSSPOSITION_Relative;
- case FDE_CSSPROPERTYVALUE_Fixed:
- return FDE_CSSPOSITION_Fixed;
- case FDE_CSSPROPERTYVALUE_Absolute:
- return FDE_CSSPOSITION_Absolute;
- default:
- return FDE_CSSPOSITION_Static;
- }
-}
-FDE_CSSCURSOR CFDE_CSSStyleSelector::ToCursor(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSCURSOR_Auto;
- case FDE_CSSPROPERTYVALUE_Crosshair:
- return FDE_CSSCURSOR_Crosshair;
- case FDE_CSSPROPERTYVALUE_Default:
- return FDE_CSSCURSOR_Default;
- case FDE_CSSPROPERTYVALUE_Pointer:
- return FDE_CSSCURSOR_Pointer;
- case FDE_CSSPROPERTYVALUE_Move:
- return FDE_CSSCURSOR_Move;
- case FDE_CSSPROPERTYVALUE_EResize:
- return FDE_CSSCURSOR_EResize;
- case FDE_CSSPROPERTYVALUE_NeResize:
- return FDE_CSSCURSOR_NeResize;
- case FDE_CSSPROPERTYVALUE_NwResize:
- return FDE_CSSCURSOR_NwResize;
- case FDE_CSSPROPERTYVALUE_NResize:
- return FDE_CSSCURSOR_NResize;
- case FDE_CSSPROPERTYVALUE_SeResize:
- return FDE_CSSCURSOR_SeResize;
- case FDE_CSSPROPERTYVALUE_SwResize:
- return FDE_CSSCURSOR_SwResize;
- default:
- return FDE_CSSCURSOR_Auto;
- }
-}
-FDE_CSSBKGREPEAT CFDE_CSSStyleSelector::ToBKGRepeat(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Repeat:
- return FDE_CSSBKGREPEAT_Repeat;
- case FDE_CSSPROPERTYVALUE_RepeatX:
- return FDE_CSSBKGREPEAT_RepeatX;
- case FDE_CSSPROPERTYVALUE_RepeatY:
- return FDE_CSSBKGREPEAT_RepeatY;
- case FDE_CSSPROPERTYVALUE_NoRepeat:
- return FDE_CSSBKGREPEAT_NoRepeat;
- default:
- return FDE_CSSBKGREPEAT_Repeat;
- }
-}
-FDE_CSSTEXTCOMBINE CFDE_CSSStyleSelector::ToTextCombine(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Horizontal:
- return FDE_CSSTEXTCOMBINE_Horizontal;
- case FDE_CSSPROPERTYVALUE_None:
- default:
- return FDE_CSSTEXTCOMBINE_None;
- }
-}
-FDE_CSSLINEBREAK CFDE_CSSStyleSelector::ToLineBreak(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSLINEBREAK_Auto;
- case FDE_CSSPROPERTYVALUE_Loose:
- return FDE_CSSLINEBREAK_Loose;
- case FDE_CSSPROPERTYVALUE_Normal:
- return FDE_CSSLINEBREAK_Normal;
- case FDE_CSSPROPERTYVALUE_Strict:
- return FDE_CSSLINEBREAK_Strict;
- default:
- return FDE_CSSLINEBREAK_Auto;
- }
-}
-FDE_CSSOVERFLOW CFDE_CSSStyleSelector::ToOverflow(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Visible:
- return FDE_CSSOVERFLOW_Visible;
- case FDE_CSSPROPERTYVALUE_Hidden:
- return FDE_CSSOVERFLOW_Hidden;
- case FDE_CSSPROPERTYVALUE_Scroll:
- return FDE_CSSOVERFLOW_Scroll;
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSOVERFLOW_Auto;
- case FDE_CSSPROPERTYVALUE_NoDisplay:
- return FDE_CSSOVERFLOW_NoDisplay;
- case FDE_CSSPROPERTYVALUE_NoContent:
- return FDE_CSSOVERFLOW_NoContent;
- default:
- return FDE_CSSOVERFLOW_Visible;
- }
-}
-FDE_CSSWRITINGMODE CFDE_CSSStyleSelector::ToWritingMode(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_HorizontalTb:
- return FDE_CSSWRITINGMODE_HorizontalTb;
- case FDE_CSSPROPERTYVALUE_VerticalRl:
- return FDE_CSSWRITINGMODE_VerticalRl;
- case FDE_CSSPROPERTYVALUE_VerticalLr:
- return FDE_CSSWRITINGMODE_VerticalLr;
- default:
- return FDE_CSSWRITINGMODE_HorizontalTb;
- }
-}
-FDE_CSSWORDBREAK CFDE_CSSStyleSelector::ToWordBreak(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Normal:
- return FDE_CSSWORDBREAK_Normal;
- case FDE_CSSPROPERTYVALUE_KeepAll:
- return FDE_CSSWORDBREAK_KeepAll;
- case FDE_CSSPROPERTYVALUE_BreakAll:
- return FDE_CSSWORDBREAK_BreakAll;
- case FDE_CSSPROPERTYVALUE_KeepWords:
- return FDE_CSSWORDBREAK_KeepWords;
- default:
- return FDE_CSSWORDBREAK_Normal;
- }
-}
-FDE_CSSFLOAT CFDE_CSSStyleSelector::ToFloat(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSFLOAT_Left;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSFLOAT_Right;
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSFLOAT_None;
- default:
- return FDE_CSSFLOAT_None;
- }
-}
-FDE_CSSCLEAR CFDE_CSSStyleSelector::ToClear(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSCLEAR_None;
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSCLEAR_Left;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSCLEAR_Right;
- case FDE_CSSPROPERTYVALUE_Both:
- return FDE_CSSCLEAR_Both;
- default:
- return FDE_CSSCLEAR_None;
- }
-}
-FDE_CSSPAGEBREAK CFDE_CSSStyleSelector::ToPageBreak(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Avoid:
- return FDE_CSSPAGEBREAK_Avoid;
- case FDE_CSSPROPERTYVALUE_Auto:
- return FDE_CSSPAGEBREAK_Auto;
- case FDE_CSSPROPERTYVALUE_Always:
- return FDE_CSSPAGEBREAK_Always;
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSPAGEBREAK_Left;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSPAGEBREAK_Right;
- default:
- return FDE_CSSPAGEBREAK_Auto;
- }
-}
-FDE_CSSDISPLAY CFDE_CSSStyleSelector::ToDisplay(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Inline:
- return FDE_CSSDISPLAY_Inline;
- case FDE_CSSPROPERTYVALUE_Block:
- return FDE_CSSDISPLAY_Block;
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSDISPLAY_None;
- case FDE_CSSPROPERTYVALUE_ListItem:
- return FDE_CSSDISPLAY_ListItem;
- case FDE_CSSPROPERTYVALUE_TableCell:
- return FDE_CSSDISPLAY_TableCell;
- case FDE_CSSPROPERTYVALUE_TableRow:
- return FDE_CSSDISPLAY_TableRow;
- case FDE_CSSPROPERTYVALUE_Table:
- return FDE_CSSDISPLAY_Table;
- case FDE_CSSPROPERTYVALUE_TableCaption:
- return FDE_CSSDISPLAY_TableCaption;
- case FDE_CSSPROPERTYVALUE_TableRowGroup:
- return FDE_CSSDISPLAY_TableRowGroup;
- case FDE_CSSPROPERTYVALUE_TableHeaderGroup:
- return FDE_CSSDISPLAY_TableHeaderGroup;
- case FDE_CSSPROPERTYVALUE_TableFooterGroup:
- return FDE_CSSDISPLAY_TableFooterGroup;
- case FDE_CSSPROPERTYVALUE_TableColumnGroup:
- return FDE_CSSDISPLAY_TableColumnGroup;
- case FDE_CSSPROPERTYVALUE_TableColumn:
- return FDE_CSSDISPLAY_TableColumn;
- case FDE_CSSPROPERTYVALUE_InlineTable:
- return FDE_CSSDISPLAY_InlineTable;
- case FDE_CSSPROPERTYVALUE_InlineBlock:
- return FDE_CSSDISPLAY_InlineBlock;
- case FDE_CSSPROPERTYVALUE_RunIn:
- return FDE_CSSDISPLAY_RunIn;
- case FDE_CSSPROPERTYVALUE_Ruby:
- return FDE_CSSDISPLAY_Ruby;
- case FDE_CSSPROPERTYVALUE_RubyBase:
- return FDE_CSSDISPLAY_RubyBase;
- case FDE_CSSPROPERTYVALUE_RubyText:
- return FDE_CSSDISPLAY_RubyText;
- case FDE_CSSPROPERTYVALUE_RubyBaseGroup:
- return FDE_CSSDISPLSY_RubyBaseGroup;
- case FDE_CSSPROPERTYVALUE_RubyTextGroup:
- return FDE_CSSDISPLAY_RubyTextGroup;
- default:
- return FDE_CSSDISPLAY_Inline;
- }
-}
-FDE_CSSTEXTALIGN CFDE_CSSStyleSelector::ToTextAlign(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Left:
- return FDE_CSSTEXTALIGN_Left;
- case FDE_CSSPROPERTYVALUE_Center:
- return FDE_CSSTEXTALIGN_Center;
- case FDE_CSSPROPERTYVALUE_Right:
- return FDE_CSSTEXTALIGN_Right;
- case FDE_CSSPROPERTYVALUE_Justify:
- return FDE_CSSTEXTALIGN_Justify;
- default:
- return FDE_CSSTEXTALIGN_Left;
- }
-}
-FX_WORD CFDE_CSSStyleSelector::ToFontWeight(FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Normal:
- return 400;
- case FDE_CSSPROPERTYVALUE_Bold:
- return 700;
- case FDE_CSSPROPERTYVALUE_Bolder:
- return 900;
- case FDE_CSSPROPERTYVALUE_Lighter:
- return 200;
- default:
- return 400;
- }
-}
-FDE_CSSFONTSTYLE CFDE_CSSStyleSelector::ToFontStyle(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Italic:
- case FDE_CSSPROPERTYVALUE_Oblique:
- return FDE_CSSFONTSTYLE_Italic;
- default:
- return FDE_CSSFONTSTYLE_Normal;
- }
-}
-FDE_CSSBORDERSTYLE CFDE_CSSStyleSelector::ToBorderStyle(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSBORDERSTYLE_None;
- case FDE_CSSPROPERTYVALUE_Solid:
- return FDE_CSSBORDERSTYLE_Solid;
- case FDE_CSSPROPERTYVALUE_Hidden:
- return FDE_CSSBORDERSTYLE_Hidden;
- case FDE_CSSPROPERTYVALUE_Dotted:
- return FDE_CSSBORDERSTYLE_Dotted;
- case FDE_CSSPROPERTYVALUE_Dashed:
- return FDE_CSSBORDERSTYLE_Dashed;
- case FDE_CSSPROPERTYVALUE_Double:
- return FDE_CSSBORDERSTYLE_Double;
- case FDE_CSSPROPERTYVALUE_Groove:
- return FDE_CSSBORDERSTYLE_Groove;
- case FDE_CSSPROPERTYVALUE_Ridge:
- return FDE_CSSBORDERSTYLE_Ridge;
- case FDE_CSSPROPERTYVALUE_Inset:
- return FDE_CSSBORDERSTYLE_Inset;
- case FDE_CSSPROPERTYVALUE_Outset:
- return FDE_CSSBORDERSTYLE_outset;
- default:
- return FDE_CSSBORDERSTYLE_None;
- }
-}
-FX_BOOL CFDE_CSSStyleSelector::SetLengthWithPercent(
- FDE_CSSLENGTH& width,
- FDE_CSSPRIMITIVETYPE eType,
- IFDE_CSSPrimitiveValue* pPrimitive,
- FX_FLOAT fFontSize) {
- if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
- width.Set(FDE_CSSLENGTHUNIT_Percent, pPrimitive->GetFloat() / 100.0f);
- return width.NonZero();
- } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
- eType <= FDE_CSSPRIMITIVETYPE_PC) {
- FX_FLOAT fValue = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize);
- width.Set(FDE_CSSLENGTHUNIT_Point, fValue);
- return width.NonZero();
- } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
- switch (pPrimitive->GetEnum()) {
- case FDE_CSSPROPERTYVALUE_Auto:
- width.Set(FDE_CSSLENGTHUNIT_Auto);
- return TRUE;
- case FDE_CSSPROPERTYVALUE_None:
- width.Set(FDE_CSSLENGTHUNIT_None);
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Thin:
- width.Set(FDE_CSSLENGTHUNIT_Point, 2);
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Medium:
- width.Set(FDE_CSSLENGTHUNIT_Point, 3);
- return TRUE;
- case FDE_CSSPROPERTYVALUE_Thick:
- width.Set(FDE_CSSLENGTHUNIT_Point, 4);
- return TRUE;
- default:
- return FALSE;
- }
- }
- return FALSE;
-}
-FX_FLOAT CFDE_CSSStyleSelector::ToFontSize(FDE_CSSPROPERTYVALUE eValue,
- FX_FLOAT fCurFontSize) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_XxSmall:
- return m_fDefFontSize / 1.2f / 1.2f / 1.2f;
- case FDE_CSSPROPERTYVALUE_XSmall:
- return m_fDefFontSize / 1.2f / 1.2f;
- case FDE_CSSPROPERTYVALUE_Small:
- return m_fDefFontSize / 1.2f;
- case FDE_CSSPROPERTYVALUE_Medium:
- return m_fDefFontSize;
- case FDE_CSSPROPERTYVALUE_Large:
- return m_fDefFontSize * 1.2f;
- case FDE_CSSPROPERTYVALUE_XLarge:
- return m_fDefFontSize * 1.2f * 1.2f;
- case FDE_CSSPROPERTYVALUE_XxLarge:
- return m_fDefFontSize * 1.2f * 1.2f * 1.2f;
- case FDE_CSSPROPERTYVALUE_Larger:
- return fCurFontSize * 1.2f;
- case FDE_CSSPROPERTYVALUE_Smaller:
- return fCurFontSize / 1.2f;
- default:
- return fCurFontSize;
- }
-}
-FDE_CSSVERTICALALIGN CFDE_CSSStyleSelector::ToVerticalAlign(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Baseline:
- return FDE_CSSVERTICALALIGN_Baseline;
- case FDE_CSSPROPERTYVALUE_Middle:
- return FDE_CSSVERTICALALIGN_Middle;
- case FDE_CSSPROPERTYVALUE_Bottom:
- return FDE_CSSVERTICALALIGN_Bottom;
- case FDE_CSSPROPERTYVALUE_Super:
- return FDE_CSSVERTICALALIGN_Super;
- case FDE_CSSPROPERTYVALUE_Sub:
- return FDE_CSSVERTICALALIGN_Sub;
- case FDE_CSSPROPERTYVALUE_Top:
- return FDE_CSSVERTICALALIGN_Top;
- case FDE_CSSPROPERTYVALUE_TextTop:
- return FDE_CSSVERTICALALIGN_TextTop;
- case FDE_CSSPROPERTYVALUE_TextBottom:
- return FDE_CSSVERTICALALIGN_TextBottom;
- default:
- return FDE_CSSVERTICALALIGN_Baseline;
- }
-}
-FDE_CSSLISTSTYLETYPE CFDE_CSSStyleSelector::ToListStyleType(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSLISTSTYLETYPE_None;
- case FDE_CSSPROPERTYVALUE_Disc:
- return FDE_CSSLISTSTYLETYPE_Disc;
- case FDE_CSSPROPERTYVALUE_Circle:
- return FDE_CSSLISTSTYLETYPE_Circle;
- case FDE_CSSPROPERTYVALUE_Square:
- return FDE_CSSLISTSTYLETYPE_Square;
- case FDE_CSSPROPERTYVALUE_Decimal:
- return FDE_CSSLISTSTYLETYPE_Decimal;
- case FDE_CSSPROPERTYVALUE_DecimalLeadingZero:
- return FDE_CSSLISTSTYLETYPE_DecimalLeadingZero;
- case FDE_CSSPROPERTYVALUE_LowerRoman:
- return FDE_CSSLISTSTYLETYPE_LowerRoman;
- case FDE_CSSPROPERTYVALUE_UpperRoman:
- return FDE_CSSLISTSTYLETYPE_UpperRoman;
- case FDE_CSSPROPERTYVALUE_LowerGreek:
- return FDE_CSSLISTSTYLETYPE_LowerGreek;
- case FDE_CSSPROPERTYVALUE_LowerLatin:
- return FDE_CSSLISTSTYLETYPE_LowerLatin;
- case FDE_CSSPROPERTYVALUE_UpperLatin:
- return FDE_CSSLISTSTYLETYPE_UpperLatin;
- case FDE_CSSPROPERTYVALUE_Armenian:
- return FDE_CSSLISTSTYLETYPE_Armenian;
- case FDE_CSSPROPERTYVALUE_Georgian:
- return FDE_CSSLISTSTYLETYPE_Georgian;
- case FDE_CSSPROPERTYVALUE_LowerAlpha:
- return FDE_CSSLISTSTYLETYPE_LowerAlpha;
- case FDE_CSSPROPERTYVALUE_UpperAlpha:
- return FDE_CSSLISTSTYLETYPE_UpperAlpha;
- case FDE_CSSPROPERTYVALUE_CjkIdeographic:
- return FDE_CSSLISTSTYLETYPE_CjkIdeographic;
- case FDE_CSSPROPERTYVALUE_Hebrew:
- return FDE_CSSLISTSTYLETYPE_Hebrew;
- case FDE_CSSLISTSTYLETYPE_Hiragana:
- return FDE_CSSLISTSTYLETYPE_Hiragana;
- case FDE_CSSLISTSTYLETYPE_HiraganaIroha:
- return FDE_CSSLISTSTYLETYPE_HiraganaIroha;
- case FDE_CSSLISTSTYLETYPE_Katakana:
- return FDE_CSSLISTSTYLETYPE_Katakana;
- case FDE_CSSLISTSTYLETYPE_KatakanaIroha:
- return FDE_CSSLISTSTYLETYPE_KatakanaIroha;
- default:
- return FDE_CSSLISTSTYLETYPE_Disc;
- }
-}
-FDE_CSSLISTSTYLEPOSITION CFDE_CSSStyleSelector::ToListStylePosition(
- FDE_CSSPROPERTYVALUE eValue) {
- return eValue == FDE_CSSPROPERTYVALUE_Inside
- ? FDE_CSSLISTSTYLEPOSITION_Inside
- : FDE_CSSLISTSTYLEPOSITION_Outside;
-}
-FDE_CSSVISIBILITY CFDE_CSSStyleSelector::ToVisibility(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Visible:
- return FDE_CSSVISIBILITY_Visible;
- case FDE_CSSPROPERTYVALUE_Hidden:
- return FDE_CSSVISIBILITY_Hidden;
- case FDE_CSSPROPERTYVALUE_Collapse:
- return FDE_CSSVISIBILITY_Collapse;
- default:
- return FDE_CSSVISIBILITY_Visible;
- }
-}
-FDE_CSSWHITESPACE CFDE_CSSStyleSelector::ToWhiteSpace(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_Normal:
- return FDE_CSSWHITESPACE_Normal;
- case FDE_CSSPROPERTYVALUE_Pre:
- return FDE_CSSWHITESPACE_Pre;
- case FDE_CSSPROPERTYVALUE_Nowrap:
- return FDE_CSSWHITESPACE_Nowrap;
- case FDE_CSSPROPERTYVALUE_PreWrap:
- return FDE_CSSWHITESPACE_PreWrap;
- case FDE_CSSPROPERTYVALUE_PreLine:
- return FDE_CSSWHITESPACE_PreLine;
- default:
- return FDE_CSSWHITESPACE_Normal;
- }
-}
-FX_DWORD CFDE_CSSStyleSelector::ToTextDecoration(IFDE_CSSValueList* pValue) {
- FX_DWORD dwDecoration = 0;
- for (int32_t i = pValue->CountValues() - 1; i >= 0; --i) {
- IFDE_CSSPrimitiveValue* pPrimitive =
- (IFDE_CSSPrimitiveValue*)pValue->GetValue(i);
- if (pPrimitive->GetPrimitiveType() == FDE_CSSPRIMITIVETYPE_Enum) {
- switch (pPrimitive->GetEnum()) {
- case FDE_CSSPROPERTYVALUE_Underline:
- dwDecoration |= FDE_CSSTEXTDECORATION_Underline;
- break;
- case FDE_CSSPROPERTYVALUE_LineThrough:
- dwDecoration |= FDE_CSSTEXTDECORATION_LineThrough;
- break;
- case FDE_CSSPROPERTYVALUE_Overline:
- dwDecoration |= FDE_CSSTEXTDECORATION_Overline;
- break;
- case FDE_CSSPROPERTYVALUE_Blink:
- dwDecoration |= FDE_CSSTEXTDECORATION_Blink;
- break;
- case FDE_CSSPROPERTYVALUE_Double:
- dwDecoration |= FDE_CSSTEXTDECORATION_Double;
- break;
- default:
- break;
- }
- }
- }
- return dwDecoration;
-}
-FDE_CSSTEXTTRANSFORM CFDE_CSSStyleSelector::ToTextTransform(
- FDE_CSSPROPERTYVALUE eValue) {
- switch (eValue) {
- case FDE_CSSPROPERTYVALUE_None:
- return FDE_CSSTEXTTRANSFORM_None;
- case FDE_CSSPROPERTYVALUE_Capitalize:
- return FDE_CSSTEXTTRANSFORM_Capitalize;
- case FDE_CSSPROPERTYVALUE_Uppercase:
- return FDE_CSSTEXTTRANSFORM_UpperCase;
- case FDE_CSSPROPERTYVALUE_Lowercase:
- return FDE_CSSTEXTTRANSFORM_LowerCase;
- default:
- return FDE_CSSTEXTTRANSFORM_None;
- }
-}
-FDE_CSSFONTVARIANT CFDE_CSSStyleSelector::ToFontVariant(
- FDE_CSSPROPERTYVALUE eValue) {
- return eValue == FDE_CSSPROPERTYVALUE_SmallCaps ? FDE_CSSFONTVARIANT_SmallCaps
- : FDE_CSSFONTVARIANT_Normal;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_csscache.h"
+#include "fde_cssdeclaration.h"
+#include "fde_cssstyleselector.h"
+int32_t CFDE_CSSCounterStyle::FindIndex(const FX_WCHAR* pszIdentifier) {
+ int32_t iCount = m_arrCounterData.GetSize();
+ for (int32_t i = 0; i < iCount; i++) {
+ if (FXSYS_wcscmp(pszIdentifier, m_arrCounterData.ElementAt(i).m_pszIdent) ==
+ 0) {
+ return i;
+ }
+ }
+ return -1;
+}
+void CFDE_CSSCounterStyle::DoUpdateIndex(IFDE_CSSValueList* pList) {
+ if (pList == NULL) {
+ return;
+ }
+ int32_t iCount = pList->CountValues();
+ FX_FLOAT fDefValue = 1.0;
+ FX_BOOL bDefIncrement = TRUE;
+ if (pList == m_pCounterReset) {
+ fDefValue = 0.0;
+ bDefIncrement = FALSE;
+ }
+ for (int32_t i = 0; i < iCount; i++) {
+ IFDE_CSSValueList* pCounter = (IFDE_CSSValueList*)pList->GetValue(i);
+ int32_t iLen;
+ const FX_WCHAR* pszIdentifier =
+ ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(0)))->GetString(iLen);
+ FX_FLOAT fValue = fDefValue;
+ if (pCounter->CountValues() > 1) {
+ fValue = ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(1)))->GetFloat();
+ }
+ int32_t iIndex = FindIndex(pszIdentifier);
+ if (iIndex == -1) {
+ FDE_CSSCOUNTERDATA data;
+ data.m_pszIdent = pszIdentifier;
+ if (bDefIncrement) {
+ data.m_bIncrement = TRUE;
+ data.m_iIncVal = (int32_t)fValue;
+ } else {
+ data.m_iResetVal = (int32_t)fValue;
+ data.m_bReset = TRUE;
+ }
+ m_arrCounterData.Add(data);
+ } else {
+ FDE_CSSCOUNTERDATA& data = m_arrCounterData.ElementAt(iIndex);
+ if (bDefIncrement) {
+ data.m_bIncrement = TRUE;
+ data.m_iIncVal += (int32_t)fValue;
+ } else {
+ data.m_bReset = TRUE;
+ data.m_iResetVal = (int32_t)fValue;
+ }
+ }
+ }
+}
+void CFDE_CSSCounterStyle::UpdateIndex() {
+ if (!m_bIndexDirty) {
+ return;
+ }
+ m_arrCounterData.RemoveAll();
+ DoUpdateIndex(m_pCounterInc);
+ DoUpdateIndex(m_pCounterReset);
+ m_bIndexDirty = FALSE;
+}
+FDE_CSSTEXTEMPHASISMARK CFDE_CSSComputedStyle::GetTextEmphasisMark() const {
+ if (m_InheritedData.m_eTextEmphasisMark != FDE_CSSTEXTEMPHASISMARK_Auto) {
+ return (FDE_CSSTEXTEMPHASISMARK)m_InheritedData.m_eTextEmphasisMark;
+ }
+ if (m_InheritedData.m_eWritingMode == FDE_CSSWRITINGMODE_HorizontalTb) {
+ return FDE_CSSTEXTEMPHASISMARK_Dot;
+ }
+ return FDE_CSSTEXTEMPHASISMARK_Sesame;
+}
+_FDE_CSSRULEDATA::_FDE_CSSRULEDATA(IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl,
+ FX_DWORD dwPos)
+ : pSelector(pSel), pDeclaration(pDecl), dwPriority(dwPos), pNext(NULL) {
+ static const FX_DWORD s_Specific[5] = {0x00010000, 0x00010000, 0x00100000,
+ 0x00100000, 0x01000000};
+ for (; pSel != NULL; pSel = pSel->GetNextSelector()) {
+ FDE_CSSSELECTORTYPE eType = pSel->GetType();
+ if (eType > FDE_CSSSELECTORTYPE_Descendant ||
+ pSel->GetNameHash() != FDE_CSSUNIVERSALHASH) {
+ dwPriority += s_Specific[eType];
+ }
+ }
+}
+void CFDE_CSSRuleCollection::Clear() {
+ m_IDRules.RemoveAll();
+ m_TagRules.RemoveAll();
+ m_ClassRules.RemoveAll();
+ m_pUniversalRules = NULL;
+ m_pStaticStore = NULL;
+ m_iSelectors = 0;
+}
+void CFDE_CSSRuleCollection::AddRulesFrom(const CFDE_CSSStyleSheetArray& sheets,
+ FX_DWORD dwMediaList,
+ IFX_FontMgr* pFontMgr) {
+ int32_t iSheets = sheets.GetSize();
+ for (int32_t i = 0; i < iSheets; ++i) {
+ IFDE_CSSStyleSheet* pSheet = sheets.GetAt(i);
+ if (FX_DWORD dwMatchMedia = pSheet->GetMediaList() & dwMediaList) {
+ int32_t iRules = pSheet->CountRules();
+ for (int32_t j = 0; j < iRules; j++) {
+ AddRulesFrom(pSheet, pSheet->GetRule(j), dwMatchMedia, pFontMgr);
+ }
+ }
+ }
+}
+void CFDE_CSSRuleCollection::AddRulesFrom(IFDE_CSSStyleSheet* pStyleSheet,
+ IFDE_CSSRule* pRule,
+ FX_DWORD dwMediaList,
+ IFX_FontMgr* pFontMgr) {
+ switch (pRule->GetType()) {
+ case FDE_CSSRULETYPE_Style: {
+ IFDE_CSSStyleRule* pStyleRule = (IFDE_CSSStyleRule*)pRule;
+ IFDE_CSSDeclaration* pDeclaration = pStyleRule->GetDeclaration();
+ int32_t iSelectors = pStyleRule->CountSelectorLists();
+ for (int32_t i = 0; i < iSelectors; ++i) {
+ IFDE_CSSSelector* pSelector = pStyleRule->GetSelectorList(i);
+ if (pSelector->GetType() == FDE_CSSSELECTORTYPE_Persudo) {
+ FDE_LPCSSRULEDATA pData = NewRuleData(pSelector, pDeclaration);
+ AddRuleTo(m_pPersudoRules, pData);
+ continue;
+ }
+ if (pSelector->GetNameHash() != FDE_CSSUNIVERSALHASH) {
+ AddRuleTo(m_TagRules, pSelector->GetNameHash(), pSelector,
+ pDeclaration);
+ continue;
+ }
+ IFDE_CSSSelector* pNext = pSelector->GetNextSelector();
+ if (pNext == NULL) {
+ FDE_LPCSSRULEDATA pData = NewRuleData(pSelector, pDeclaration);
+ AddRuleTo(m_pUniversalRules, pData);
+ continue;
+ }
+ switch (pNext->GetType()) {
+ case FDE_CSSSELECTORTYPE_ID:
+ AddRuleTo(m_IDRules, pNext->GetNameHash(), pSelector, pDeclaration);
+ break;
+ case FDE_CSSSELECTORTYPE_Class:
+ AddRuleTo(m_ClassRules, pNext->GetNameHash(), pSelector,
+ pDeclaration);
+ break;
+ case FDE_CSSSELECTORTYPE_Descendant:
+ case FDE_CSSSELECTORTYPE_Element:
+ AddRuleTo(m_pUniversalRules, NewRuleData(pSelector, pDeclaration));
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ }
+ } break;
+ case FDE_CSSRULETYPE_Media: {
+ IFDE_CSSMediaRule* pMediaRule = (IFDE_CSSMediaRule*)pRule;
+ if (pMediaRule->GetMediaList() & dwMediaList) {
+ int32_t iRules = pMediaRule->CountRules();
+ for (int32_t i = 0; i < iRules; ++i) {
+ AddRulesFrom(pStyleSheet, pMediaRule->GetRule(i), dwMediaList,
+ pFontMgr);
+ }
+ }
+ } break;
+ default:
+ break;
+ }
+}
+void CFDE_CSSRuleCollection::AddRuleTo(CFX_MapPtrToPtr& map,
+ FX_DWORD dwKey,
+ IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl) {
+ void* pKey = (void*)(uintptr_t)dwKey;
+ FDE_LPCSSRULEDATA pData = NewRuleData(pSel, pDecl);
+ FDE_LPCSSRULEDATA pList = NULL;
+ if (!map.Lookup(pKey, (void*&)pList)) {
+ map.SetAt(pKey, pData);
+ } else if (AddRuleTo(pList, pData)) {
+ map.SetAt(pKey, pList);
+ }
+}
+inline FX_BOOL CFDE_CSSRuleCollection::AddRuleTo(FDE_LPCSSRULEDATA& pList,
+ FDE_LPCSSRULEDATA pData) {
+ if (pList == NULL) {
+ pList = pData;
+ return TRUE;
+ } else {
+ pData->pNext = pList->pNext;
+ pList->pNext = pData;
+ return FALSE;
+ }
+}
+inline FDE_LPCSSRULEDATA CFDE_CSSRuleCollection::NewRuleData(
+ IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl) {
+ return FDE_NewWith(m_pStaticStore)
+ FDE_CSSRULEDATA(pSel, pDecl, ++m_iSelectors);
+}
+IFDE_CSSStyleSelector* IFDE_CSSStyleSelector::Create() {
+ return new CFDE_CSSStyleSelector;
+}
+CFDE_CSSStyleSelector::CFDE_CSSStyleSelector()
+ : m_pFontMgr(NULL),
+ m_fDefFontSize(12.0f),
+ m_pRuleDataStore(NULL),
+ m_pInlineStyleStore(NULL),
+ m_pFixedStyleStore(NULL),
+ m_pAccelerator(NULL) {
+ m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_High] = FDE_CSSSTYLESHEETGROUP_Author;
+ m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Mid] = FDE_CSSSTYLESHEETGROUP_User;
+ m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Low] =
+ FDE_CSSSTYLESHEETGROUP_UserAgent;
+}
+CFDE_CSSStyleSelector::~CFDE_CSSStyleSelector() {
+ Reset();
+ if (m_pInlineStyleStore != NULL) {
+ m_pInlineStyleStore->Release();
+ }
+ if (m_pFixedStyleStore != NULL) {
+ m_pFixedStyleStore->Release();
+ }
+ if (m_pAccelerator != NULL) {
+ delete m_pAccelerator;
+ }
+}
+void CFDE_CSSStyleSelector::SetFontMgr(IFX_FontMgr* pFontMgr) {
+ m_pFontMgr = pFontMgr;
+}
+void CFDE_CSSStyleSelector::SetDefFontSize(FX_FLOAT fFontSize) {
+ FXSYS_assert(fFontSize > 0);
+ m_fDefFontSize = fFontSize;
+}
+IFDE_CSSAccelerator* CFDE_CSSStyleSelector::InitAccelerator() {
+ if (m_pAccelerator == NULL) {
+ m_pAccelerator = new CFDE_CSSAccelerator;
+ FXSYS_assert(m_pAccelerator != NULL);
+ }
+ m_pAccelerator->Clear();
+ return m_pAccelerator;
+}
+IFDE_CSSComputedStyle* CFDE_CSSStyleSelector::CreateComputedStyle(
+ IFDE_CSSComputedStyle* pParentStyle) {
+ if (m_pFixedStyleStore == NULL) {
+ m_pFixedStyleStore = FX_CreateAllocator(FX_ALLOCTYPE_Fixed, 16,
+ sizeof(CFDE_CSSComputedStyle));
+ FXSYS_assert(m_pFixedStyleStore != NULL);
+ }
+ CFDE_CSSComputedStyle* pStyle =
+ FDE_NewWith(m_pFixedStyleStore) CFDE_CSSComputedStyle(m_pFixedStyleStore);
+ if (pParentStyle) {
+ pStyle->m_InheritedData =
+ ((CFDE_CSSComputedStyle*)pParentStyle)->m_InheritedData;
+ } else {
+ pStyle->m_InheritedData.Reset();
+ }
+ pStyle->m_NonInheritedData.Reset();
+ return pStyle;
+}
+FX_BOOL CFDE_CSSStyleSelector::SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType,
+ IFDE_CSSStyleSheet* pSheet) {
+ FXSYS_assert(eType < FDE_CSSSTYLESHEETGROUP_MAX);
+ CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType];
+ dest.RemoveAt(0, dest.GetSize());
+ if (pSheet != NULL) {
+ dest.Add(pSheet);
+ }
+ return TRUE;
+}
+FX_BOOL CFDE_CSSStyleSelector::SetStyleSheets(
+ FDE_CSSSTYLESHEETGROUP eType,
+ const CFDE_CSSStyleSheetArray* pArray) {
+ FXSYS_assert(eType < FDE_CSSSTYLESHEETGROUP_MAX);
+ CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType];
+ if (pArray == NULL) {
+ dest.RemoveAt(0, dest.GetSize());
+ } else {
+ dest.Copy(*pArray);
+ }
+ return TRUE;
+}
+void CFDE_CSSStyleSelector::SetStylePriority(
+ FDE_CSSSTYLESHEETGROUP eType,
+ FDE_CSSSTYLESHEETPRIORITY ePriority) {
+ m_ePriorities[ePriority] = eType;
+}
+void CFDE_CSSStyleSelector::UpdateStyleIndex(FX_DWORD dwMediaList) {
+ Reset();
+ m_pRuleDataStore = FX_CreateAllocator(FX_ALLOCTYPE_Static, 1024, 0);
+ FXSYS_assert(m_pRuleDataStore != NULL);
+ for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) {
+ CFDE_CSSRuleCollection& rules = m_RuleCollection[iGroup];
+ rules.m_pStaticStore = m_pRuleDataStore;
+ rules.AddRulesFrom(m_SheetGroups[iGroup], dwMediaList, m_pFontMgr);
+ }
+}
+void CFDE_CSSStyleSelector::Reset() {
+ for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) {
+ m_RuleCollection[iGroup].Clear();
+ }
+ if (m_pRuleDataStore != NULL) {
+ m_pRuleDataStore->Release();
+ m_pRuleDataStore = NULL;
+ }
+}
+int32_t CFDE_CSSStyleSelector::MatchDeclarations(
+ IFDE_CSSTagProvider* pTag,
+ CFDE_CSSDeclarationArray& matchedDecls,
+ FDE_CSSPERSUDO ePersudoType) {
+ FXSYS_assert(m_pAccelerator != NULL && pTag != NULL);
+ FDE_LPCSSTAGCACHE pCache = m_pAccelerator->GetTopElement();
+ FXSYS_assert(pCache != NULL && pCache->GetTag() == pTag);
+ matchedDecls.RemoveAt(0, matchedDecls.GetSize());
+ for (int32_t ePriority = FDE_CSSSTYLESHEETPRIORITY_MAX - 1; ePriority >= 0;
+ --ePriority) {
+ FDE_CSSSTYLESHEETGROUP eGroup = m_ePriorities[ePriority];
+ CFDE_CSSRuleCollection& rules = m_RuleCollection[eGroup];
+ if (rules.CountSelectors() == 0) {
+ continue;
+ }
+ if (ePersudoType == FDE_CSSPERSUDO_NONE) {
+ MatchRules(pCache, rules.GetUniversalRuleData(), ePersudoType);
+ if (pCache->HashTag()) {
+ MatchRules(pCache, rules.GetTagRuleData(pCache->HashTag()),
+ ePersudoType);
+ }
+ int32_t iCount = pCache->CountHashClass();
+ for (int32_t i = 0; i < iCount; i++) {
+ pCache->SetClassIndex(i);
+ MatchRules(pCache, rules.GetClassRuleData(pCache->HashClass()),
+ ePersudoType);
+ }
+ } else {
+ MatchRules(pCache, rules.GetPersudoRuleData(), ePersudoType);
+ }
+ if (m_MatchedRules.GetSize() > 0) {
+ SortRulesTo(matchedDecls);
+ m_MatchedRules.RemoveAt(0, m_MatchedRules.GetSize());
+ }
+ }
+ return matchedDecls.GetSize();
+}
+inline void CFDE_CSSStyleSelector::MatchRules(FDE_LPCSSTAGCACHE pCache,
+ FDE_LPCSSRULEDATA pList,
+ FDE_CSSPERSUDO ePersudoType) {
+ while (pList != NULL) {
+ if (MatchSelector(pCache, pList->pSelector, ePersudoType)) {
+ m_MatchedRules.Add(pList);
+ }
+ pList = pList->pNext;
+ }
+}
+FX_BOOL CFDE_CSSStyleSelector::MatchSelector(FDE_LPCSSTAGCACHE pCache,
+ IFDE_CSSSelector* pSel,
+ FDE_CSSPERSUDO ePersudoType) {
+ FX_DWORD dwHash;
+ while (pSel != NULL && pCache != NULL) {
+ switch (pSel->GetType()) {
+ case FDE_CSSSELECTORTYPE_Descendant:
+ dwHash = pSel->GetNameHash();
+ while ((pCache = pCache->GetParent()) != NULL) {
+ if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) {
+ continue;
+ }
+ if (MatchSelector(pCache, pSel->GetNextSelector(), ePersudoType)) {
+ return TRUE;
+ }
+ }
+ return FALSE;
+ case FDE_CSSSELECTORTYPE_ID:
+ dwHash = pCache->HashID();
+ if (dwHash != pSel->GetNameHash()) {
+ return FALSE;
+ }
+ break;
+ case FDE_CSSSELECTORTYPE_Class:
+ dwHash = pCache->HashClass();
+ if (dwHash != pSel->GetNameHash()) {
+ return FALSE;
+ }
+ break;
+ case FDE_CSSSELECTORTYPE_Element:
+ dwHash = pSel->GetNameHash();
+ if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) {
+ return FALSE;
+ }
+ break;
+ case FDE_CSSSELECTORTYPE_Persudo:
+ dwHash = FDE_GetCSSPersudoByEnum(ePersudoType)->dwHash;
+ if (dwHash != pSel->GetNameHash()) {
+ return FALSE;
+ }
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ pSel = pSel->GetNextSelector();
+ }
+ return pSel == NULL && pCache != NULL;
+}
+void CFDE_CSSStyleSelector::SortRulesTo(CFDE_CSSDeclarationArray& matchDecls) {
+ for (int32_t j = m_MatchedRules.GetUpperBound(); j >= 0; --j) {
+ FDE_LPCSSRULEDATA& pMin = m_MatchedRules.ElementAt(j);
+ FX_DWORD dwMin = pMin->dwPriority;
+ for (int32_t i = j - 1; i >= 0; --i) {
+ FDE_LPCSSRULEDATA& pCur = m_MatchedRules.ElementAt(i);
+ if (dwMin > pCur->dwPriority) {
+ dwMin = pCur->dwPriority;
+ FDE_LPCSSRULEDATA p = pMin;
+ pMin = pCur;
+ pCur = p;
+ }
+ }
+ matchDecls.Add(pMin->pDeclaration);
+ }
+}
+void CFDE_CSSStyleSelector::ComputeStyle(
+ IFDE_CSSTagProvider* pTag,
+ const IFDE_CSSDeclaration** ppDeclArray,
+ int32_t iDeclCount,
+ IFDE_CSSComputedStyle* pDestStyle) {
+ CFDE_CSSComputedStyle* pComputedStyle = (CFDE_CSSComputedStyle*)pDestStyle;
+ FXSYS_assert(pTag && iDeclCount >= 0 && pComputedStyle != NULL);
+ FX_POSITION pos = pTag->GetFirstAttribute();
+ if (pos != NULL) {
+ if (m_pInlineStyleStore == NULL) {
+ m_pInlineStyleStore = FX_CreateAllocator(FX_ALLOCTYPE_Static, 2048, 0);
+ }
+ CFDE_CSSDeclaration* pDecl = NULL;
+ CFX_WideStringC wsAttri, wsValue;
+ FX_DWORD dwAttriHash;
+ do {
+ pTag->GetNextAttribute(pos, wsAttri, wsValue);
+ dwAttriHash =
+ FX_HashCode_String_GetW(wsAttri.GetPtr(), wsAttri.GetLength(), TRUE);
+ static const FX_DWORD s_dwStyleHash =
+ FX_HashCode_String_GetW(L"style", 5, TRUE);
+ static const FX_DWORD s_dwAlignHash =
+ FX_HashCode_String_GetW(L"align", 5, TRUE);
+ if (dwAttriHash == s_dwStyleHash) {
+ if (pDecl == NULL) {
+ pDecl = FDE_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration;
+ }
+ AppendInlineStyle(pDecl, wsValue.GetPtr(), wsValue.GetLength());
+ } else if (dwAttriHash == s_dwAlignHash) {
+ if (pDecl == NULL) {
+ pDecl = FDE_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration;
+ }
+ FDE_CSSPROPERTYARGS args;
+ args.pStringCache = NULL;
+ args.pStaticStore = m_pInlineStyleStore;
+ args.pProperty = FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY_TextAlign);
+ pDecl->AddProperty(&args, wsValue.GetPtr(), wsValue.GetLength());
+ }
+ } while (pos != NULL);
+ if (pDecl != NULL) {
+ CFDE_CSSDeclarationArray decls;
+ decls.SetSize(iDeclCount + 1);
+ IFDE_CSSDeclaration** ppInline = decls.GetData();
+ FXSYS_memcpy(ppInline, ppDeclArray,
+ iDeclCount * sizeof(IFDE_CSSDeclaration*));
+ ppInline[iDeclCount++] = pDecl;
+ ApplyDeclarations(TRUE, (const IFDE_CSSDeclaration**)ppInline, iDeclCount,
+ pDestStyle);
+ ApplyDeclarations(FALSE, (const IFDE_CSSDeclaration**)ppInline,
+ iDeclCount, pDestStyle);
+ return;
+ }
+ }
+ if (iDeclCount > 0) {
+ FXSYS_assert(ppDeclArray != NULL);
+ ApplyDeclarations(TRUE, ppDeclArray, iDeclCount, pDestStyle);
+ ApplyDeclarations(FALSE, ppDeclArray, iDeclCount, pDestStyle);
+ }
+}
+void CFDE_CSSStyleSelector::ApplyDeclarations(
+ FX_BOOL bPriority,
+ const IFDE_CSSDeclaration** ppDeclArray,
+ int32_t iDeclCount,
+ IFDE_CSSComputedStyle* pDestStyle) {
+ CFDE_CSSComputedStyle* pComputedStyle = (CFDE_CSSComputedStyle*)pDestStyle;
+ IFDE_CSSValue* pVal;
+ FX_BOOL bImportant;
+ int32_t i;
+ if (bPriority) {
+ IFDE_CSSValue *pLastest = NULL, *pImportant = NULL;
+ for (i = 0; i < iDeclCount; ++i) {
+ pVal = ppDeclArray[i]->GetProperty(FDE_CSSPROPERTY_FontSize, bImportant);
+ if (pVal == NULL) {
+ continue;
+ } else if (bImportant) {
+ pImportant = pVal;
+ } else {
+ pLastest = pVal;
+ }
+ }
+ if (pImportant) {
+ ApplyProperty(FDE_CSSPROPERTY_FontSize, pImportant, pComputedStyle);
+ } else if (pLastest) {
+ ApplyProperty(FDE_CSSPROPERTY_FontSize, pLastest, pComputedStyle);
+ }
+ } else {
+ CFDE_CSSDeclarationArray importants;
+ const IFDE_CSSDeclaration* pDecl = NULL;
+ FDE_CSSPROPERTY eProp;
+ FX_POSITION pos;
+ for (i = 0; i < iDeclCount; ++i) {
+ pDecl = ppDeclArray[i];
+ pos = pDecl->GetStartPosition();
+ while (pos != NULL) {
+ pDecl->GetNextProperty(pos, eProp, pVal, bImportant);
+ if (eProp == FDE_CSSPROPERTY_FontSize) {
+ continue;
+ } else if (!bImportant) {
+ ApplyProperty(eProp, pVal, pComputedStyle);
+ } else if (importants.GetSize() == 0 ||
+ importants[importants.GetUpperBound()] != pDecl) {
+ importants.Add((IFDE_CSSDeclaration*)pDecl);
+ }
+ }
+ }
+ iDeclCount = importants.GetSize();
+ for (i = 0; i < iDeclCount; ++i) {
+ pDecl = importants[i];
+ pos = pDecl->GetStartPosition();
+ while (pos != NULL) {
+ pDecl->GetNextProperty(pos, eProp, pVal, bImportant);
+ if (bImportant && eProp != FDE_CSSPROPERTY_FontSize) {
+ ApplyProperty(eProp, pVal, pComputedStyle);
+ }
+ }
+ }
+ CFX_WideString wsName, wsValue;
+ pos = pDecl->GetStartCustom();
+ while (pos) {
+ pDecl->GetNextCustom(pos, wsName, wsValue);
+ pComputedStyle->AddCustomStyle(wsName, wsValue);
+ }
+ }
+}
+void CFDE_CSSStyleSelector::AppendInlineStyle(CFDE_CSSDeclaration* pDecl,
+ const FX_WCHAR* psz,
+ int32_t iLen) {
+ FXSYS_assert(pDecl != NULL && psz != NULL && iLen > 0);
+ IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
+ if (pSyntax == NULL) {
+ return;
+ }
+ if (pSyntax->Init(psz, iLen, 32, TRUE)) {
+ int32_t iLen;
+ const FX_WCHAR* psz;
+ FDE_CSSPROPERTYARGS args;
+ args.pStringCache = NULL;
+ args.pStaticStore = m_pInlineStyleStore;
+ args.pProperty = NULL;
+ CFX_WideString wsName;
+ for (;;) {
+ FDE_CSSSYNTAXSTATUS eStatus = pSyntax->DoSyntaxParse();
+ if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyName) {
+ psz = pSyntax->GetCurrentString(iLen);
+ args.pProperty = FDE_GetCSSPropertyByName(psz, iLen);
+ if (args.pProperty == NULL) {
+ wsName = CFX_WideStringC(psz, iLen);
+ }
+ } else if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyValue) {
+ if (args.pProperty != NULL) {
+ psz = pSyntax->GetCurrentString(iLen);
+ if (iLen > 0) {
+ pDecl->AddProperty(&args, psz, iLen);
+ }
+ } else if (iLen > 0) {
+ psz = pSyntax->GetCurrentString(iLen);
+ if (iLen > 0) {
+ pDecl->AddProperty(&args, wsName, wsName.GetLength(), psz, iLen);
+ }
+ }
+ } else {
+ break;
+ }
+ }
+ }
+ pSyntax->Release();
+}
+#define FDE_CSSNONINHERITS (pComputedStyle->m_NonInheritedData)
+#define FDE_CSSINHERITS (pComputedStyle->m_InheritedData)
+#define FDE_CSSFONTSIZE (FDE_CSSINHERITS.m_fFontSize)
+void CFDE_CSSStyleSelector::ApplyProperty(
+ FDE_CSSPROPERTY eProperty,
+ IFDE_CSSValue* pValue,
+ CFDE_CSSComputedStyle* pComputedStyle) {
+ if (pValue->GetType() == FDE_CSSVALUETYPE_Primitive) {
+ IFDE_CSSPrimitiveValue* pPrimitive = (IFDE_CSSPrimitiveValue*)pValue;
+ FDE_CSSPRIMITIVETYPE eType = pPrimitive->GetPrimitiveType();
+ switch (eProperty) {
+ case FDE_CSSPROPERTY_Display:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eDisplay = ToDisplay(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_FontSize: {
+ FX_FLOAT& fFontSize = FDE_CSSFONTSIZE;
+ if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ fFontSize = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize);
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ fFontSize = ToFontSize(pPrimitive->GetEnum(), fFontSize);
+ }
+ } break;
+ case FDE_CSSPROPERTY_LineHeight:
+ if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ FDE_CSSINHERITS.m_fLineHeight =
+ pPrimitive->GetFloat() * FDE_CSSFONTSIZE;
+ } else if (eType > FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ FDE_CSSINHERITS.m_fLineHeight =
+ ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE);
+ }
+ break;
+ case FDE_CSSPROPERTY_TextAlign:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eTextAligh = ToTextAlign(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_TextIndent:
+ SetLengthWithPercent(FDE_CSSINHERITS.m_TextIndent, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_FontWeight:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_wFontWeight = ToFontWeight(pPrimitive->GetEnum());
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ int32_t iValue = (int32_t)pPrimitive->GetFloat() / 100;
+ if (iValue >= 1 && iValue <= 9) {
+ FDE_CSSINHERITS.m_wFontWeight = iValue * 100;
+ }
+ }
+ break;
+ case FDE_CSSPROPERTY_FontStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eFontStyle = ToFontStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_Color:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSINHERITS.m_dwFontColor = pPrimitive->GetRGBColor();
+ }
+ break;
+ case FDE_CSSPROPERTY_MarginLeft:
+ FDE_CSSNONINHERITS.m_bHasMargin |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.left, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MarginTop:
+ FDE_CSSNONINHERITS.m_bHasMargin |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.top, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MarginRight:
+ FDE_CSSNONINHERITS.m_bHasMargin |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.right, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MarginBottom:
+ FDE_CSSNONINHERITS.m_bHasMargin |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.bottom, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_PaddingLeft:
+ FDE_CSSNONINHERITS.m_bHasPadding |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.left, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_PaddingTop:
+ FDE_CSSNONINHERITS.m_bHasPadding |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.top, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_PaddingRight:
+ FDE_CSSNONINHERITS.m_bHasPadding |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.right, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_PaddingBottom:
+ FDE_CSSNONINHERITS.m_bHasPadding |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.bottom,
+ eType, pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BorderLeftWidth:
+ FDE_CSSNONINHERITS.m_bHasBorder |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.left, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BorderTopWidth:
+ FDE_CSSNONINHERITS.m_bHasBorder |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.top, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BorderRightWidth:
+ FDE_CSSNONINHERITS.m_bHasBorder |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.right, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BorderBottomWidth:
+ FDE_CSSNONINHERITS.m_bHasBorder |=
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.bottom, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BorderLeftStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBDRLeftStyle =
+ ToBorderStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderTopStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBDRTopStyle =
+ ToBorderStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderRightStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBDRRightStyle =
+ ToBorderStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderBottomStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBDRBottomStyle =
+ ToBorderStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderLeftColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwBDRLeftColor = pPrimitive->GetRGBColor();
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderTopColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwBDRTopColor = pPrimitive->GetRGBColor();
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderRightColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwBDRRightColor = pPrimitive->GetRGBColor();
+ }
+ break;
+ case FDE_CSSPROPERTY_BorderBottomColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwBDRBottomColor = pPrimitive->GetRGBColor();
+ }
+ break;
+ case FDE_CSSPROPERTY_ListStyleType:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eListStyleType =
+ ToListStyleType(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_ListStylePosition:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eListStylePosition =
+ ToListStylePosition(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BackgroundColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwBKGColor = pPrimitive->GetRGBColor();
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_dwBKGColor = 0;
+ }
+ break;
+ case FDE_CSSPROPERTY_Visibility:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eVisibility = ToVisibility(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_Width:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cx, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_Height:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cy, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MinWidth:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cx, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MinHeight:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cy, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MaxWidth:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cx, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_MaxHeight:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cy, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_VerticalAlign:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eVerticalAlign =
+ ToVerticalAlign(pPrimitive->GetEnum());
+ } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ FDE_CSSNONINHERITS.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number;
+ FDE_CSSNONINHERITS.m_fVerticalAlign =
+ ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE);
+ }
+ break;
+ case FDE_CSSPROPERTY_WhiteSpace:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eWhiteSpace = ToWhiteSpace(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_TextTransform:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eTextTransform =
+ ToTextTransform(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_FontVariant:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eFontVariant = ToFontVariant(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_LetterSpacing:
+ if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
+ break;
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
+ } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ SetLengthWithPercent(FDE_CSSINHERITS.m_LetterSpacing, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ }
+ break;
+ case FDE_CSSPROPERTY_WordSpacing:
+ if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
+ break;
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
+ } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ SetLengthWithPercent(FDE_CSSINHERITS.m_WordSpacing, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ }
+ break;
+ case FDE_CSSPROPERTY_Float:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eFloat = ToFloat(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_Clear:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eClear = ToClear(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_WritingMode:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eWritingMode = ToWritingMode(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_WordBreak:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eWordBreak = ToWordBreak(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_Widows:
+ if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ FDE_CSSINHERITS.m_iWidows = (int32_t)pPrimitive->GetFloat();
+ }
+ break;
+ case FDE_CSSPROPERTY_Orphans:
+ if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ FDE_CSSINHERITS.m_iOrphans = (int32_t)pPrimitive->GetFloat();
+ }
+ break;
+ case FDE_CSSPROPERTY_TextEmphasisColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ switch (pPrimitive->GetEnum()) {
+ case FDE_CSSPROPERTYVALUE_Transparent:
+ FDE_CSSINHERITS.m_dwTextEmphasisColor = 0;
+ FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE;
+ break;
+ case FDE_CSSPROPERTYVALUE_Currentcolor:
+ FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = TRUE;
+ break;
+ default:
+ break;
+ }
+ } else if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSINHERITS.m_dwTextEmphasisColor = pPrimitive->GetRGBColor();
+ FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE;
+ }
+ break;
+ case FDE_CSSPROPERTY_PageBreakBefore:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_ePageBreakBefore =
+ ToPageBreak(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_PageBreakAfter:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_ePageBreakAfter =
+ ToPageBreak(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_PageBreakInside:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_ePageBreakInside =
+ ToPageBreak(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_OverflowX:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eOverflowX = ToOverflow(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_OverflowY:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eOverflowY = ToOverflow(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_LineBreak:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eLineBreak = ToLineBreak(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_ColumnCount:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto);
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Number) {
+ FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Point,
+ pPrimitive->GetFloat());
+ }
+ break;
+ case FDE_CSSPROPERTY_ColumnGap:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnGap, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_ColumnRuleColor:
+ if (eType == FDE_CSSPRIMITIVETYPE_RGB) {
+ FDE_CSSNONINHERITS.m_dwColumnRuleColor = pPrimitive->GetRGBColor();
+ FDE_CSSNONINHERITS.m_bColumnRuleColorSame = FALSE;
+ }
+ break;
+ case FDE_CSSPROPERTY_ColumnRuleStyle:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eColumnRuleStyle =
+ ToBorderStyle(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_ColumnRuleWidth:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnRuleWidth, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_ColumnWidth:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnWidth, eType,
+ pPrimitive, FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_BackgroundImage:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_pszBKGImage = NULL;
+ } else if (eType == FDE_CSSPRIMITIVETYPE_URI) {
+ int32_t iLength;
+ FDE_CSSNONINHERITS.m_pszBKGImage = pPrimitive->GetString(iLength);
+ }
+ break;
+ case FDE_CSSPROPERTY_Position:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_ePosition = ToPosition(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_Top:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_Top, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_Bottom:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_Bottom, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_Left:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_Left, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_Right:
+ SetLengthWithPercent(FDE_CSSNONINHERITS.m_Right, eType, pPrimitive,
+ FDE_CSSFONTSIZE);
+ break;
+ case FDE_CSSPROPERTY_ListStyleImage:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_pszListStyleImage = NULL;
+ } else if (eType == FDE_CSSPRIMITIVETYPE_URI) {
+ int32_t iLength;
+ FDE_CSSINHERITS.m_pszListStyleImage = pPrimitive->GetString(iLength);
+ }
+ break;
+ case FDE_CSSPROPERTY_CaptionSide:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eCaptionSide = ToCaptionSide(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BackgroundRepeat:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBKGRepeat = ToBKGRepeat(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_BackgroundAttachment:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSNONINHERITS.m_eBKGAttachment =
+ ToBKGAttachment(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_RubyAlign:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eRubyAlign = ToRubyAlign(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_RubyOverhang:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eRubyOverhang =
+ ToRubyOverhang(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_RubyPosition:
+ if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ FDE_CSSINHERITS.m_eRubyPosition =
+ ToRubyPosition(pPrimitive->GetEnum());
+ }
+ break;
+ case FDE_CSSPROPERTY_RubySpan:
+ FDE_CSSNONINHERITS.m_pRubySpan = pPrimitive;
+ break;
+ default:
+ break;
+ }
+ } else if (pValue->GetType() == FDE_CSSVALUETYPE_List) {
+ IFDE_CSSValueList* pList = (IFDE_CSSValueList*)pValue;
+ int32_t iCount = pList->CountValues();
+ if (iCount > 0) {
+ switch (eProperty) {
+ case FDE_CSSPROPERTY_FontFamily:
+ FDE_CSSINHERITS.m_pFontFamily = pList;
+ break;
+ case FDE_CSSPROPERTY_TextDecoration:
+ FDE_CSSNONINHERITS.m_dwTextDecoration = ToTextDecoration(pList);
+ break;
+ case FDE_CSSPROPERTY_CounterIncrement: {
+ if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) {
+ FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle;
+ }
+ FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterIncrementList(pList);
+ } break;
+ case FDE_CSSPROPERTY_CounterReset: {
+ if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) {
+ FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle;
+ }
+ FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterResetList(pList);
+ } break;
+ case FDE_CSSPROPERTY_Content:
+ FDE_CSSNONINHERITS.m_pContentList = pList;
+ break;
+ case FDE_CSSPROPERTY_Quotes:
+ FDE_CSSINHERITS.m_pQuotes = pList;
+ break;
+ case FDE_CSSPROPERTY_TextCombine: {
+ for (int32_t i = 0; i < pList->CountValues(); i++) {
+ IFDE_CSSPrimitiveValue* pVal =
+ (IFDE_CSSPrimitiveValue*)pList->GetValue(i);
+ switch (pVal->GetPrimitiveType()) {
+ case FDE_CSSPRIMITIVETYPE_Enum: {
+ switch (pVal->GetEnum()) {
+ case FDE_CSSPROPERTYVALUE_None: {
+ FDE_CSSNONINHERITS.m_eTextCombine = FDE_CSSTEXTCOMBINE_None;
+ FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE;
+ } break;
+ case FDE_CSSPROPERTYVALUE_Horizontal: {
+ FDE_CSSNONINHERITS.m_eTextCombine =
+ FDE_CSSTEXTCOMBINE_Horizontal;
+ FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE;
+ } break;
+ default:
+ break;
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_Number:
+ FDE_CSSNONINHERITS.m_fTextCombineNumber = pVal->GetFloat();
+ break;
+ default:
+ break;
+ }
+ }
+ } break;
+ case FDE_CSSPROPERTY_TextEmphasisStyle: {
+ FDE_CSSTEXTEMPHASISFILL eFill;
+ FDE_CSSTEXTEMPHASISMARK eMark;
+ for (int32_t i = 0; i < pList->CountValues(); i++) {
+ IFDE_CSSPrimitiveValue* pVal =
+ (IFDE_CSSPrimitiveValue*)pList->GetValue(i);
+ switch (pVal->GetPrimitiveType()) {
+ case FDE_CSSPRIMITIVETYPE_Enum: {
+ if (ToTextEmphasisFill(pVal->GetEnum(), eFill)) {
+ FDE_CSSINHERITS.m_eTextEmphasisFill = eFill;
+ continue;
+ } else if (ToTextEmphasisMark(pVal->GetEnum(), eMark)) {
+ FDE_CSSINHERITS.m_eTextEmphasisMark = eMark;
+ }
+ } break;
+ case FDE_CSSPRIMITIVETYPE_String: {
+ FDE_CSSINHERITS.m_eTextEmphasisMark =
+ FDE_CSSTEXTEMPHASISMARK_Custom;
+ int32_t iLen;
+ FDE_CSSINHERITS.m_pszTextEmphasisCustomMark =
+ pVal->GetString(iLen);
+ } break;
+ default:
+ break;
+ }
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ } else {
+ FXSYS_assert(FALSE);
+ }
+}
+FX_FLOAT CFDE_CSSStyleSelector::ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit,
+ FX_FLOAT fValue,
+ FX_FLOAT fPercentBase) {
+ switch (eUnit) {
+ case FDE_CSSPRIMITIVETYPE_PX:
+ case FDE_CSSPRIMITIVETYPE_Number:
+ return fValue * 72 / 96;
+ case FDE_CSSPRIMITIVETYPE_PT:
+ return fValue;
+ case FDE_CSSPRIMITIVETYPE_EMS:
+ case FDE_CSSPRIMITIVETYPE_EXS:
+ return fValue * fPercentBase;
+ case FDE_CSSPRIMITIVETYPE_Percent:
+ return fValue * fPercentBase / 100.0f;
+ case FDE_CSSPRIMITIVETYPE_CM:
+ return fValue * 28.3464f;
+ case FDE_CSSPRIMITIVETYPE_MM:
+ return fValue * 2.8346f;
+ case FDE_CSSPRIMITIVETYPE_IN:
+ return fValue * 72.0f;
+ case FDE_CSSPRIMITIVETYPE_PC:
+ return fValue / 12.0f;
+ default:
+ return fValue;
+ }
+}
+FDE_CSSRUBYSPAN CFDE_CSSStyleSelector::ToRubySpan(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ default:
+ return FDE_CSSRUBYSPAN_None;
+ }
+}
+FDE_CSSRUBYPOSITION CFDE_CSSStyleSelector::ToRubyPosition(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Before:
+ return FDE_CSSRUBYPOSITION_Before;
+ case FDE_CSSPROPERTYVALUE_After:
+ return FDE_CSSRUBYPOSITION_After;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSRUBYPOSITION_Right;
+ case FDE_CSSPROPERTYVALUE_Inline:
+ return FDE_CSSRUBYPOSITION_Inline;
+ default:
+ return FDE_CSSRUBYPOSITION_Before;
+ }
+}
+FDE_CSSRUBYOVERHANG CFDE_CSSStyleSelector::ToRubyOverhang(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSRUBYOVERHANG_Auto;
+ case FDE_CSSPROPERTYVALUE_Start:
+ return FDE_CSSRUBYOVERHANG_Start;
+ case FDE_CSSPROPERTYVALUE_End:
+ return FDE_CSSRUBYOVERHANG_End;
+ case FDE_CSSPROPERTYVALUE_None:
+ default:
+ return FDE_CSSRUBYOVERHANG_None;
+ }
+}
+FDE_CSSRUBYALIGN CFDE_CSSStyleSelector::ToRubyAlign(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSRUBYALIGN_Auto;
+ case FDE_CSSPROPERTYVALUE_Start:
+ return FDE_CSSRUBYALIGN_Start;
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSRUBYALIGN_End;
+ case FDE_CSSPROPERTYVALUE_Center:
+ return FDE_CSSRUBYALIGN_Center;
+ case FDE_CSSPROPERTYVALUE_End:
+ return FDE_CSSRUBYALIGN_End;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSRUBYALIGN_Right;
+ case FDE_CSSPROPERTYVALUE_DistributeLetter:
+ return FDE_CSSRUBYALIGN_DistributeLetter;
+ case FDE_CSSPROPERTYVALUE_DistributeSpace:
+ return FDE_CSSRUBYALIGN_DistributeSpace;
+ case FDE_CSSPROPERTYVALUE_LineEdge:
+ return FDE_CSSRUBYALIGN_LineEdge;
+ default:
+ return FDE_CSSRUBYALIGN_Auto;
+ }
+}
+FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisMark(
+ FDE_CSSPROPERTYVALUE eValue,
+ FDE_CSSTEXTEMPHASISMARK& eMark) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ eMark = FDE_CSSTEXTEMPHASISMARK_None;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Dot:
+ eMark = FDE_CSSTEXTEMPHASISMARK_Dot;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Circle:
+ eMark = FDE_CSSTEXTEMPHASISMARK_Circle;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_DoubleCircle:
+ eMark = FDE_CSSTEXTEMPHASISMARK_DoubleCircle;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Triangle:
+ eMark = FDE_CSSTEXTEMPHASISMARK_Triangle;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Sesame:
+ eMark = FDE_CSSTEXTEMPHASISMARK_Sesame;
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisFill(
+ FDE_CSSPROPERTYVALUE eValue,
+ FDE_CSSTEXTEMPHASISFILL& eFill) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Filled:
+ eFill = FDE_CSSTEXTEMPHASISFILL_Filled;
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Open:
+ eFill = FDE_CSSTEXTEMPHASISFILL_Open;
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+FDE_CSSBKGATTACHMENT CFDE_CSSStyleSelector::ToBKGAttachment(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Fixed:
+ return FDE_CSSBKGATTACHMENT_Fixed;
+ case FDE_CSSPROPERTYVALUE_Scroll:
+ return FDE_CSSBKGATTACHMENT_Scroll;
+ default:
+ return FDE_CSSBKGATTACHMENT_Fixed;
+ }
+}
+FDE_CSSCAPTIONSIDE CFDE_CSSStyleSelector::ToCaptionSide(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Top:
+ return FDE_CSSCAPTIONSIDE_Top;
+ case FDE_CSSPROPERTYVALUE_Bottom:
+ return FDE_CSSCAPTIONSIDE_Bottom;
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSCAPTIONSIDE_Left;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSCAPTIONSIDE_Right;
+ case FDE_CSSPROPERTYVALUE_Before:
+ return FDE_CSSCAPTIONSIDE_Before;
+ case FDE_CSSPROPERTYVALUE_After:
+ return FDE_CSSCAPTIONSIDE_After;
+ default:
+ return FDE_CSSCAPTIONSIDE_Top;
+ }
+}
+FDE_CSSPOSITION CFDE_CSSStyleSelector::ToPosition(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Static:
+ return FDE_CSSPOSITION_Static;
+ case FDE_CSSPROPERTYVALUE_Relative:
+ return FDE_CSSPOSITION_Relative;
+ case FDE_CSSPROPERTYVALUE_Fixed:
+ return FDE_CSSPOSITION_Fixed;
+ case FDE_CSSPROPERTYVALUE_Absolute:
+ return FDE_CSSPOSITION_Absolute;
+ default:
+ return FDE_CSSPOSITION_Static;
+ }
+}
+FDE_CSSCURSOR CFDE_CSSStyleSelector::ToCursor(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSCURSOR_Auto;
+ case FDE_CSSPROPERTYVALUE_Crosshair:
+ return FDE_CSSCURSOR_Crosshair;
+ case FDE_CSSPROPERTYVALUE_Default:
+ return FDE_CSSCURSOR_Default;
+ case FDE_CSSPROPERTYVALUE_Pointer:
+ return FDE_CSSCURSOR_Pointer;
+ case FDE_CSSPROPERTYVALUE_Move:
+ return FDE_CSSCURSOR_Move;
+ case FDE_CSSPROPERTYVALUE_EResize:
+ return FDE_CSSCURSOR_EResize;
+ case FDE_CSSPROPERTYVALUE_NeResize:
+ return FDE_CSSCURSOR_NeResize;
+ case FDE_CSSPROPERTYVALUE_NwResize:
+ return FDE_CSSCURSOR_NwResize;
+ case FDE_CSSPROPERTYVALUE_NResize:
+ return FDE_CSSCURSOR_NResize;
+ case FDE_CSSPROPERTYVALUE_SeResize:
+ return FDE_CSSCURSOR_SeResize;
+ case FDE_CSSPROPERTYVALUE_SwResize:
+ return FDE_CSSCURSOR_SwResize;
+ default:
+ return FDE_CSSCURSOR_Auto;
+ }
+}
+FDE_CSSBKGREPEAT CFDE_CSSStyleSelector::ToBKGRepeat(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Repeat:
+ return FDE_CSSBKGREPEAT_Repeat;
+ case FDE_CSSPROPERTYVALUE_RepeatX:
+ return FDE_CSSBKGREPEAT_RepeatX;
+ case FDE_CSSPROPERTYVALUE_RepeatY:
+ return FDE_CSSBKGREPEAT_RepeatY;
+ case FDE_CSSPROPERTYVALUE_NoRepeat:
+ return FDE_CSSBKGREPEAT_NoRepeat;
+ default:
+ return FDE_CSSBKGREPEAT_Repeat;
+ }
+}
+FDE_CSSTEXTCOMBINE CFDE_CSSStyleSelector::ToTextCombine(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Horizontal:
+ return FDE_CSSTEXTCOMBINE_Horizontal;
+ case FDE_CSSPROPERTYVALUE_None:
+ default:
+ return FDE_CSSTEXTCOMBINE_None;
+ }
+}
+FDE_CSSLINEBREAK CFDE_CSSStyleSelector::ToLineBreak(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSLINEBREAK_Auto;
+ case FDE_CSSPROPERTYVALUE_Loose:
+ return FDE_CSSLINEBREAK_Loose;
+ case FDE_CSSPROPERTYVALUE_Normal:
+ return FDE_CSSLINEBREAK_Normal;
+ case FDE_CSSPROPERTYVALUE_Strict:
+ return FDE_CSSLINEBREAK_Strict;
+ default:
+ return FDE_CSSLINEBREAK_Auto;
+ }
+}
+FDE_CSSOVERFLOW CFDE_CSSStyleSelector::ToOverflow(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Visible:
+ return FDE_CSSOVERFLOW_Visible;
+ case FDE_CSSPROPERTYVALUE_Hidden:
+ return FDE_CSSOVERFLOW_Hidden;
+ case FDE_CSSPROPERTYVALUE_Scroll:
+ return FDE_CSSOVERFLOW_Scroll;
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSOVERFLOW_Auto;
+ case FDE_CSSPROPERTYVALUE_NoDisplay:
+ return FDE_CSSOVERFLOW_NoDisplay;
+ case FDE_CSSPROPERTYVALUE_NoContent:
+ return FDE_CSSOVERFLOW_NoContent;
+ default:
+ return FDE_CSSOVERFLOW_Visible;
+ }
+}
+FDE_CSSWRITINGMODE CFDE_CSSStyleSelector::ToWritingMode(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_HorizontalTb:
+ return FDE_CSSWRITINGMODE_HorizontalTb;
+ case FDE_CSSPROPERTYVALUE_VerticalRl:
+ return FDE_CSSWRITINGMODE_VerticalRl;
+ case FDE_CSSPROPERTYVALUE_VerticalLr:
+ return FDE_CSSWRITINGMODE_VerticalLr;
+ default:
+ return FDE_CSSWRITINGMODE_HorizontalTb;
+ }
+}
+FDE_CSSWORDBREAK CFDE_CSSStyleSelector::ToWordBreak(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Normal:
+ return FDE_CSSWORDBREAK_Normal;
+ case FDE_CSSPROPERTYVALUE_KeepAll:
+ return FDE_CSSWORDBREAK_KeepAll;
+ case FDE_CSSPROPERTYVALUE_BreakAll:
+ return FDE_CSSWORDBREAK_BreakAll;
+ case FDE_CSSPROPERTYVALUE_KeepWords:
+ return FDE_CSSWORDBREAK_KeepWords;
+ default:
+ return FDE_CSSWORDBREAK_Normal;
+ }
+}
+FDE_CSSFLOAT CFDE_CSSStyleSelector::ToFloat(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSFLOAT_Left;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSFLOAT_Right;
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSFLOAT_None;
+ default:
+ return FDE_CSSFLOAT_None;
+ }
+}
+FDE_CSSCLEAR CFDE_CSSStyleSelector::ToClear(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSCLEAR_None;
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSCLEAR_Left;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSCLEAR_Right;
+ case FDE_CSSPROPERTYVALUE_Both:
+ return FDE_CSSCLEAR_Both;
+ default:
+ return FDE_CSSCLEAR_None;
+ }
+}
+FDE_CSSPAGEBREAK CFDE_CSSStyleSelector::ToPageBreak(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Avoid:
+ return FDE_CSSPAGEBREAK_Avoid;
+ case FDE_CSSPROPERTYVALUE_Auto:
+ return FDE_CSSPAGEBREAK_Auto;
+ case FDE_CSSPROPERTYVALUE_Always:
+ return FDE_CSSPAGEBREAK_Always;
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSPAGEBREAK_Left;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSPAGEBREAK_Right;
+ default:
+ return FDE_CSSPAGEBREAK_Auto;
+ }
+}
+FDE_CSSDISPLAY CFDE_CSSStyleSelector::ToDisplay(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Inline:
+ return FDE_CSSDISPLAY_Inline;
+ case FDE_CSSPROPERTYVALUE_Block:
+ return FDE_CSSDISPLAY_Block;
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSDISPLAY_None;
+ case FDE_CSSPROPERTYVALUE_ListItem:
+ return FDE_CSSDISPLAY_ListItem;
+ case FDE_CSSPROPERTYVALUE_TableCell:
+ return FDE_CSSDISPLAY_TableCell;
+ case FDE_CSSPROPERTYVALUE_TableRow:
+ return FDE_CSSDISPLAY_TableRow;
+ case FDE_CSSPROPERTYVALUE_Table:
+ return FDE_CSSDISPLAY_Table;
+ case FDE_CSSPROPERTYVALUE_TableCaption:
+ return FDE_CSSDISPLAY_TableCaption;
+ case FDE_CSSPROPERTYVALUE_TableRowGroup:
+ return FDE_CSSDISPLAY_TableRowGroup;
+ case FDE_CSSPROPERTYVALUE_TableHeaderGroup:
+ return FDE_CSSDISPLAY_TableHeaderGroup;
+ case FDE_CSSPROPERTYVALUE_TableFooterGroup:
+ return FDE_CSSDISPLAY_TableFooterGroup;
+ case FDE_CSSPROPERTYVALUE_TableColumnGroup:
+ return FDE_CSSDISPLAY_TableColumnGroup;
+ case FDE_CSSPROPERTYVALUE_TableColumn:
+ return FDE_CSSDISPLAY_TableColumn;
+ case FDE_CSSPROPERTYVALUE_InlineTable:
+ return FDE_CSSDISPLAY_InlineTable;
+ case FDE_CSSPROPERTYVALUE_InlineBlock:
+ return FDE_CSSDISPLAY_InlineBlock;
+ case FDE_CSSPROPERTYVALUE_RunIn:
+ return FDE_CSSDISPLAY_RunIn;
+ case FDE_CSSPROPERTYVALUE_Ruby:
+ return FDE_CSSDISPLAY_Ruby;
+ case FDE_CSSPROPERTYVALUE_RubyBase:
+ return FDE_CSSDISPLAY_RubyBase;
+ case FDE_CSSPROPERTYVALUE_RubyText:
+ return FDE_CSSDISPLAY_RubyText;
+ case FDE_CSSPROPERTYVALUE_RubyBaseGroup:
+ return FDE_CSSDISPLSY_RubyBaseGroup;
+ case FDE_CSSPROPERTYVALUE_RubyTextGroup:
+ return FDE_CSSDISPLAY_RubyTextGroup;
+ default:
+ return FDE_CSSDISPLAY_Inline;
+ }
+}
+FDE_CSSTEXTALIGN CFDE_CSSStyleSelector::ToTextAlign(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Left:
+ return FDE_CSSTEXTALIGN_Left;
+ case FDE_CSSPROPERTYVALUE_Center:
+ return FDE_CSSTEXTALIGN_Center;
+ case FDE_CSSPROPERTYVALUE_Right:
+ return FDE_CSSTEXTALIGN_Right;
+ case FDE_CSSPROPERTYVALUE_Justify:
+ return FDE_CSSTEXTALIGN_Justify;
+ default:
+ return FDE_CSSTEXTALIGN_Left;
+ }
+}
+FX_WORD CFDE_CSSStyleSelector::ToFontWeight(FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Normal:
+ return 400;
+ case FDE_CSSPROPERTYVALUE_Bold:
+ return 700;
+ case FDE_CSSPROPERTYVALUE_Bolder:
+ return 900;
+ case FDE_CSSPROPERTYVALUE_Lighter:
+ return 200;
+ default:
+ return 400;
+ }
+}
+FDE_CSSFONTSTYLE CFDE_CSSStyleSelector::ToFontStyle(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Italic:
+ case FDE_CSSPROPERTYVALUE_Oblique:
+ return FDE_CSSFONTSTYLE_Italic;
+ default:
+ return FDE_CSSFONTSTYLE_Normal;
+ }
+}
+FDE_CSSBORDERSTYLE CFDE_CSSStyleSelector::ToBorderStyle(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSBORDERSTYLE_None;
+ case FDE_CSSPROPERTYVALUE_Solid:
+ return FDE_CSSBORDERSTYLE_Solid;
+ case FDE_CSSPROPERTYVALUE_Hidden:
+ return FDE_CSSBORDERSTYLE_Hidden;
+ case FDE_CSSPROPERTYVALUE_Dotted:
+ return FDE_CSSBORDERSTYLE_Dotted;
+ case FDE_CSSPROPERTYVALUE_Dashed:
+ return FDE_CSSBORDERSTYLE_Dashed;
+ case FDE_CSSPROPERTYVALUE_Double:
+ return FDE_CSSBORDERSTYLE_Double;
+ case FDE_CSSPROPERTYVALUE_Groove:
+ return FDE_CSSBORDERSTYLE_Groove;
+ case FDE_CSSPROPERTYVALUE_Ridge:
+ return FDE_CSSBORDERSTYLE_Ridge;
+ case FDE_CSSPROPERTYVALUE_Inset:
+ return FDE_CSSBORDERSTYLE_Inset;
+ case FDE_CSSPROPERTYVALUE_Outset:
+ return FDE_CSSBORDERSTYLE_outset;
+ default:
+ return FDE_CSSBORDERSTYLE_None;
+ }
+}
+FX_BOOL CFDE_CSSStyleSelector::SetLengthWithPercent(
+ FDE_CSSLENGTH& width,
+ FDE_CSSPRIMITIVETYPE eType,
+ IFDE_CSSPrimitiveValue* pPrimitive,
+ FX_FLOAT fFontSize) {
+ if (eType == FDE_CSSPRIMITIVETYPE_Percent) {
+ width.Set(FDE_CSSLENGTHUNIT_Percent, pPrimitive->GetFloat() / 100.0f);
+ return width.NonZero();
+ } else if (eType >= FDE_CSSPRIMITIVETYPE_Number &&
+ eType <= FDE_CSSPRIMITIVETYPE_PC) {
+ FX_FLOAT fValue = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize);
+ width.Set(FDE_CSSLENGTHUNIT_Point, fValue);
+ return width.NonZero();
+ } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) {
+ switch (pPrimitive->GetEnum()) {
+ case FDE_CSSPROPERTYVALUE_Auto:
+ width.Set(FDE_CSSLENGTHUNIT_Auto);
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_None:
+ width.Set(FDE_CSSLENGTHUNIT_None);
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Thin:
+ width.Set(FDE_CSSLENGTHUNIT_Point, 2);
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Medium:
+ width.Set(FDE_CSSLENGTHUNIT_Point, 3);
+ return TRUE;
+ case FDE_CSSPROPERTYVALUE_Thick:
+ width.Set(FDE_CSSLENGTHUNIT_Point, 4);
+ return TRUE;
+ default:
+ return FALSE;
+ }
+ }
+ return FALSE;
+}
+FX_FLOAT CFDE_CSSStyleSelector::ToFontSize(FDE_CSSPROPERTYVALUE eValue,
+ FX_FLOAT fCurFontSize) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_XxSmall:
+ return m_fDefFontSize / 1.2f / 1.2f / 1.2f;
+ case FDE_CSSPROPERTYVALUE_XSmall:
+ return m_fDefFontSize / 1.2f / 1.2f;
+ case FDE_CSSPROPERTYVALUE_Small:
+ return m_fDefFontSize / 1.2f;
+ case FDE_CSSPROPERTYVALUE_Medium:
+ return m_fDefFontSize;
+ case FDE_CSSPROPERTYVALUE_Large:
+ return m_fDefFontSize * 1.2f;
+ case FDE_CSSPROPERTYVALUE_XLarge:
+ return m_fDefFontSize * 1.2f * 1.2f;
+ case FDE_CSSPROPERTYVALUE_XxLarge:
+ return m_fDefFontSize * 1.2f * 1.2f * 1.2f;
+ case FDE_CSSPROPERTYVALUE_Larger:
+ return fCurFontSize * 1.2f;
+ case FDE_CSSPROPERTYVALUE_Smaller:
+ return fCurFontSize / 1.2f;
+ default:
+ return fCurFontSize;
+ }
+}
+FDE_CSSVERTICALALIGN CFDE_CSSStyleSelector::ToVerticalAlign(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Baseline:
+ return FDE_CSSVERTICALALIGN_Baseline;
+ case FDE_CSSPROPERTYVALUE_Middle:
+ return FDE_CSSVERTICALALIGN_Middle;
+ case FDE_CSSPROPERTYVALUE_Bottom:
+ return FDE_CSSVERTICALALIGN_Bottom;
+ case FDE_CSSPROPERTYVALUE_Super:
+ return FDE_CSSVERTICALALIGN_Super;
+ case FDE_CSSPROPERTYVALUE_Sub:
+ return FDE_CSSVERTICALALIGN_Sub;
+ case FDE_CSSPROPERTYVALUE_Top:
+ return FDE_CSSVERTICALALIGN_Top;
+ case FDE_CSSPROPERTYVALUE_TextTop:
+ return FDE_CSSVERTICALALIGN_TextTop;
+ case FDE_CSSPROPERTYVALUE_TextBottom:
+ return FDE_CSSVERTICALALIGN_TextBottom;
+ default:
+ return FDE_CSSVERTICALALIGN_Baseline;
+ }
+}
+FDE_CSSLISTSTYLETYPE CFDE_CSSStyleSelector::ToListStyleType(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSLISTSTYLETYPE_None;
+ case FDE_CSSPROPERTYVALUE_Disc:
+ return FDE_CSSLISTSTYLETYPE_Disc;
+ case FDE_CSSPROPERTYVALUE_Circle:
+ return FDE_CSSLISTSTYLETYPE_Circle;
+ case FDE_CSSPROPERTYVALUE_Square:
+ return FDE_CSSLISTSTYLETYPE_Square;
+ case FDE_CSSPROPERTYVALUE_Decimal:
+ return FDE_CSSLISTSTYLETYPE_Decimal;
+ case FDE_CSSPROPERTYVALUE_DecimalLeadingZero:
+ return FDE_CSSLISTSTYLETYPE_DecimalLeadingZero;
+ case FDE_CSSPROPERTYVALUE_LowerRoman:
+ return FDE_CSSLISTSTYLETYPE_LowerRoman;
+ case FDE_CSSPROPERTYVALUE_UpperRoman:
+ return FDE_CSSLISTSTYLETYPE_UpperRoman;
+ case FDE_CSSPROPERTYVALUE_LowerGreek:
+ return FDE_CSSLISTSTYLETYPE_LowerGreek;
+ case FDE_CSSPROPERTYVALUE_LowerLatin:
+ return FDE_CSSLISTSTYLETYPE_LowerLatin;
+ case FDE_CSSPROPERTYVALUE_UpperLatin:
+ return FDE_CSSLISTSTYLETYPE_UpperLatin;
+ case FDE_CSSPROPERTYVALUE_Armenian:
+ return FDE_CSSLISTSTYLETYPE_Armenian;
+ case FDE_CSSPROPERTYVALUE_Georgian:
+ return FDE_CSSLISTSTYLETYPE_Georgian;
+ case FDE_CSSPROPERTYVALUE_LowerAlpha:
+ return FDE_CSSLISTSTYLETYPE_LowerAlpha;
+ case FDE_CSSPROPERTYVALUE_UpperAlpha:
+ return FDE_CSSLISTSTYLETYPE_UpperAlpha;
+ case FDE_CSSPROPERTYVALUE_CjkIdeographic:
+ return FDE_CSSLISTSTYLETYPE_CjkIdeographic;
+ case FDE_CSSPROPERTYVALUE_Hebrew:
+ return FDE_CSSLISTSTYLETYPE_Hebrew;
+ case FDE_CSSLISTSTYLETYPE_Hiragana:
+ return FDE_CSSLISTSTYLETYPE_Hiragana;
+ case FDE_CSSLISTSTYLETYPE_HiraganaIroha:
+ return FDE_CSSLISTSTYLETYPE_HiraganaIroha;
+ case FDE_CSSLISTSTYLETYPE_Katakana:
+ return FDE_CSSLISTSTYLETYPE_Katakana;
+ case FDE_CSSLISTSTYLETYPE_KatakanaIroha:
+ return FDE_CSSLISTSTYLETYPE_KatakanaIroha;
+ default:
+ return FDE_CSSLISTSTYLETYPE_Disc;
+ }
+}
+FDE_CSSLISTSTYLEPOSITION CFDE_CSSStyleSelector::ToListStylePosition(
+ FDE_CSSPROPERTYVALUE eValue) {
+ return eValue == FDE_CSSPROPERTYVALUE_Inside
+ ? FDE_CSSLISTSTYLEPOSITION_Inside
+ : FDE_CSSLISTSTYLEPOSITION_Outside;
+}
+FDE_CSSVISIBILITY CFDE_CSSStyleSelector::ToVisibility(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Visible:
+ return FDE_CSSVISIBILITY_Visible;
+ case FDE_CSSPROPERTYVALUE_Hidden:
+ return FDE_CSSVISIBILITY_Hidden;
+ case FDE_CSSPROPERTYVALUE_Collapse:
+ return FDE_CSSVISIBILITY_Collapse;
+ default:
+ return FDE_CSSVISIBILITY_Visible;
+ }
+}
+FDE_CSSWHITESPACE CFDE_CSSStyleSelector::ToWhiteSpace(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_Normal:
+ return FDE_CSSWHITESPACE_Normal;
+ case FDE_CSSPROPERTYVALUE_Pre:
+ return FDE_CSSWHITESPACE_Pre;
+ case FDE_CSSPROPERTYVALUE_Nowrap:
+ return FDE_CSSWHITESPACE_Nowrap;
+ case FDE_CSSPROPERTYVALUE_PreWrap:
+ return FDE_CSSWHITESPACE_PreWrap;
+ case FDE_CSSPROPERTYVALUE_PreLine:
+ return FDE_CSSWHITESPACE_PreLine;
+ default:
+ return FDE_CSSWHITESPACE_Normal;
+ }
+}
+FX_DWORD CFDE_CSSStyleSelector::ToTextDecoration(IFDE_CSSValueList* pValue) {
+ FX_DWORD dwDecoration = 0;
+ for (int32_t i = pValue->CountValues() - 1; i >= 0; --i) {
+ IFDE_CSSPrimitiveValue* pPrimitive =
+ (IFDE_CSSPrimitiveValue*)pValue->GetValue(i);
+ if (pPrimitive->GetPrimitiveType() == FDE_CSSPRIMITIVETYPE_Enum) {
+ switch (pPrimitive->GetEnum()) {
+ case FDE_CSSPROPERTYVALUE_Underline:
+ dwDecoration |= FDE_CSSTEXTDECORATION_Underline;
+ break;
+ case FDE_CSSPROPERTYVALUE_LineThrough:
+ dwDecoration |= FDE_CSSTEXTDECORATION_LineThrough;
+ break;
+ case FDE_CSSPROPERTYVALUE_Overline:
+ dwDecoration |= FDE_CSSTEXTDECORATION_Overline;
+ break;
+ case FDE_CSSPROPERTYVALUE_Blink:
+ dwDecoration |= FDE_CSSTEXTDECORATION_Blink;
+ break;
+ case FDE_CSSPROPERTYVALUE_Double:
+ dwDecoration |= FDE_CSSTEXTDECORATION_Double;
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ return dwDecoration;
+}
+FDE_CSSTEXTTRANSFORM CFDE_CSSStyleSelector::ToTextTransform(
+ FDE_CSSPROPERTYVALUE eValue) {
+ switch (eValue) {
+ case FDE_CSSPROPERTYVALUE_None:
+ return FDE_CSSTEXTTRANSFORM_None;
+ case FDE_CSSPROPERTYVALUE_Capitalize:
+ return FDE_CSSTEXTTRANSFORM_Capitalize;
+ case FDE_CSSPROPERTYVALUE_Uppercase:
+ return FDE_CSSTEXTTRANSFORM_UpperCase;
+ case FDE_CSSPROPERTYVALUE_Lowercase:
+ return FDE_CSSTEXTTRANSFORM_LowerCase;
+ default:
+ return FDE_CSSTEXTTRANSFORM_None;
+ }
+}
+FDE_CSSFONTVARIANT CFDE_CSSStyleSelector::ToFontVariant(
+ FDE_CSSPROPERTYVALUE eValue) {
+ return eValue == FDE_CSSPROPERTYVALUE_SmallCaps ? FDE_CSSFONTVARIANT_SmallCaps
+ : FDE_CSSFONTVARIANT_Normal;
+}
diff --git a/xfa/src/fdp/src/css/fde_cssstyleselector.h b/xfa/src/fdp/src/css/fde_cssstyleselector.h
index db159d2de1..965ece666d 100644
--- a/xfa/src/fdp/src/css/fde_cssstyleselector.h
+++ b/xfa/src/fdp/src/css/fde_cssstyleselector.h
@@ -1,886 +1,886 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSSTYLESELECTOR
-#define _FDE_CSSSTYLESELECTOR
-#define FDE_CSSUNIVERSALHASH ('*')
-typedef struct _FDE_CSSRULEDATA : public CFX_Target {
- public:
- _FDE_CSSRULEDATA(IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl,
- FX_DWORD dwPos);
- IFDE_CSSSelector* pSelector;
- IFDE_CSSDeclaration* pDeclaration;
- FX_DWORD dwPriority;
- _FDE_CSSRULEDATA* pNext;
-} FDE_CSSRULEDATA, *FDE_LPCSSRULEDATA;
-typedef CFX_ArrayTemplate<FDE_LPCSSRULEDATA> CFDE_CSSRuleDataArray;
-class CFDE_CSSRuleCollection : public CFX_Target {
- public:
- CFDE_CSSRuleCollection()
- : m_pStaticStore(nullptr),
- m_pUniversalRules(nullptr),
- m_pPersudoRules(nullptr),
- m_iSelectors(0) {}
- ~CFDE_CSSRuleCollection() { Clear(); }
- void AddRulesFrom(const CFDE_CSSStyleSheetArray& sheets,
- FX_DWORD dwMediaList,
- IFX_FontMgr* pFontMgr);
- void Clear();
-
- int32_t CountSelectors() const { return m_iSelectors; }
- FDE_LPCSSRULEDATA GetIDRuleData(FX_DWORD dwIDHash) {
- void* pData;
- return m_IDRules.Lookup((void*)(uintptr_t)dwIDHash, pData)
- ? (FDE_LPCSSRULEDATA)pData
- : NULL;
- }
- FDE_LPCSSRULEDATA GetTagRuleData(FX_DWORD dwTagHasn) {
- void* pData;
- return m_TagRules.Lookup((void*)(uintptr_t)dwTagHasn, pData)
- ? (FDE_LPCSSRULEDATA)pData
- : NULL;
- }
- FDE_LPCSSRULEDATA GetClassRuleData(FX_DWORD dwIDHash) {
- void* pData;
- return m_ClassRules.Lookup((void*)(uintptr_t)dwIDHash, pData)
- ? (FDE_LPCSSRULEDATA)pData
- : NULL;
- }
- FDE_LPCSSRULEDATA GetUniversalRuleData() { return m_pUniversalRules; }
- FDE_LPCSSRULEDATA GetPersudoRuleData() { return m_pPersudoRules; }
- IFX_MEMAllocator* m_pStaticStore;
-
- protected:
- void AddRulesFrom(IFDE_CSSStyleSheet* pStyleSheet,
- IFDE_CSSRule* pRule,
- FX_DWORD dwMediaList,
- IFX_FontMgr* pFontMgr);
- void AddRuleTo(CFX_MapPtrToPtr& map,
- FX_DWORD dwKey,
- IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl);
- FX_BOOL AddRuleTo(FDE_LPCSSRULEDATA& pList, FDE_LPCSSRULEDATA pData);
- FDE_LPCSSRULEDATA NewRuleData(IFDE_CSSSelector* pSel,
- IFDE_CSSDeclaration* pDecl);
- CFX_MapPtrToPtr m_IDRules;
- CFX_MapPtrToPtr m_TagRules;
- CFX_MapPtrToPtr m_ClassRules;
- FDE_LPCSSRULEDATA m_pUniversalRules;
- FDE_LPCSSRULEDATA m_pPersudoRules;
- int32_t m_iSelectors;
-};
-class CFDE_CSSAccelerator;
-class CFDE_CSSComputedStyle;
-class CFDE_CSSStyleSelector : public IFDE_CSSStyleSelector, public CFX_Target {
- public:
- CFDE_CSSStyleSelector();
- ~CFDE_CSSStyleSelector();
- virtual void Release() { delete this; }
-
- virtual void SetFontMgr(IFX_FontMgr* pFontMgr);
- virtual void SetDefFontSize(FX_FLOAT fFontSize);
-
- virtual FX_BOOL SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType,
- IFDE_CSSStyleSheet* pSheet);
- virtual FX_BOOL SetStyleSheets(FDE_CSSSTYLESHEETGROUP eType,
- const CFDE_CSSStyleSheetArray* pArray);
- virtual void SetStylePriority(FDE_CSSSTYLESHEETGROUP eType,
- FDE_CSSSTYLESHEETPRIORITY ePriority);
- virtual void UpdateStyleIndex(FX_DWORD dwMediaList);
- virtual IFDE_CSSAccelerator* InitAccelerator();
- virtual IFDE_CSSComputedStyle* CreateComputedStyle(
- IFDE_CSSComputedStyle* pParentStyle);
- virtual int32_t MatchDeclarations(
- IFDE_CSSTagProvider* pTag,
- CFDE_CSSDeclarationArray& matchedDecls,
- FDE_CSSPERSUDO ePersudoType = FDE_CSSPERSUDO_NONE);
- virtual void ComputeStyle(IFDE_CSSTagProvider* pTag,
- const IFDE_CSSDeclaration** ppDeclArray,
- int32_t iDeclCount,
- IFDE_CSSComputedStyle* pDestStyle);
-
- protected:
- void Reset();
- void MatchRules(FDE_LPCSSTAGCACHE pCache,
- FDE_LPCSSRULEDATA pList,
- FDE_CSSPERSUDO ePersudoType);
- void SortRulesTo(CFDE_CSSDeclarationArray& matchDecls);
- FX_BOOL MatchSelector(FDE_LPCSSTAGCACHE pCache,
- IFDE_CSSSelector* pSel,
- FDE_CSSPERSUDO ePersudoType);
- void AppendInlineStyle(CFDE_CSSDeclaration* pDecl,
- const FX_WCHAR* psz,
- int32_t iLen);
- void ApplyDeclarations(FX_BOOL bPriority,
- const IFDE_CSSDeclaration** ppDeclArray,
- int32_t iDeclCount,
- IFDE_CSSComputedStyle* pDestStyle);
- void ApplyProperty(FDE_CSSPROPERTY eProperty,
- IFDE_CSSValue* pValue,
- CFDE_CSSComputedStyle* pComputedStyle);
-
- FX_FLOAT ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit,
- FX_FLOAT fValue,
- FX_FLOAT fPercentBase);
- FX_BOOL SetLengthWithPercent(FDE_CSSLENGTH& width,
- FDE_CSSPRIMITIVETYPE eType,
- IFDE_CSSPrimitiveValue* pPrimitive,
- FX_FLOAT fFontSize);
- FX_FLOAT ToFontSize(FDE_CSSPROPERTYVALUE eValue, FX_FLOAT fCurFontSize);
- FDE_CSSDISPLAY ToDisplay(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSTEXTALIGN ToTextAlign(FDE_CSSPROPERTYVALUE eValue);
- FX_WORD ToFontWeight(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSFONTSTYLE ToFontStyle(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSBORDERSTYLE ToBorderStyle(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSVERTICALALIGN ToVerticalAlign(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSLISTSTYLETYPE ToListStyleType(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSLISTSTYLEPOSITION ToListStylePosition(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSVISIBILITY ToVisibility(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSWHITESPACE ToWhiteSpace(FDE_CSSPROPERTYVALUE eValue);
- FX_DWORD ToTextDecoration(IFDE_CSSValueList* pList);
- FDE_CSSTEXTTRANSFORM ToTextTransform(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSFONTVARIANT ToFontVariant(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSFLOAT ToFloat(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSCLEAR ToClear(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSWRITINGMODE ToWritingMode(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSWORDBREAK ToWordBreak(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSPAGEBREAK ToPageBreak(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSOVERFLOW ToOverflow(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSLINEBREAK ToLineBreak(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSTEXTCOMBINE ToTextCombine(FDE_CSSPROPERTYVALUE eValue);
- FX_BOOL ToTextEmphasisMark(FDE_CSSPROPERTYVALUE eValue,
- FDE_CSSTEXTEMPHASISMARK& eMark);
- FX_BOOL ToTextEmphasisFill(FDE_CSSPROPERTYVALUE eValue,
- FDE_CSSTEXTEMPHASISFILL& eFill);
- FDE_CSSCURSOR ToCursor(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSPOSITION ToPosition(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSCAPTIONSIDE ToCaptionSide(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSBKGREPEAT ToBKGRepeat(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSBKGATTACHMENT ToBKGAttachment(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSRUBYALIGN ToRubyAlign(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSRUBYOVERHANG ToRubyOverhang(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSRUBYPOSITION ToRubyPosition(FDE_CSSPROPERTYVALUE eValue);
- FDE_CSSRUBYSPAN ToRubySpan(FDE_CSSPROPERTYVALUE eValue);
- IFX_FontMgr* m_pFontMgr;
- FX_FLOAT m_fDefFontSize;
- IFX_MEMAllocator* m_pRuleDataStore;
- CFDE_CSSStyleSheetArray m_SheetGroups[FDE_CSSSTYLESHEETGROUP_MAX];
- CFDE_CSSRuleCollection m_RuleCollection[FDE_CSSSTYLESHEETGROUP_MAX];
- FDE_CSSSTYLESHEETGROUP m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_MAX];
- IFX_MEMAllocator* m_pInlineStyleStore;
- IFX_MEMAllocator* m_pFixedStyleStore;
- CFDE_CSSAccelerator* m_pAccelerator;
- CFDE_CSSRuleDataArray m_MatchedRules;
-};
-typedef struct _FDE_CSSCOUNTERDATA {
- public:
- _FDE_CSSCOUNTERDATA() { FX_memset(this, 0, sizeof(_FDE_CSSCOUNTERDATA)); }
- FX_BOOL GetCounterIncrement(int32_t& iValue) {
- iValue = m_iIncVal;
- return m_bIncrement;
- }
- FX_BOOL GetCounterReset(int32_t& iValue) {
- iValue = m_iResetVal;
- return m_bReset;
- }
- const FX_WCHAR* m_pszIdent;
- FX_BOOL m_bIncrement;
- FX_BOOL m_bReset;
- int32_t m_iIncVal;
- int32_t m_iResetVal;
-} FDE_CSSCOUNTERDATA, *FDE_LPCSSCOUNTERDATA;
-class CFDE_CSSCounterStyle {
- public:
- CFDE_CSSCounterStyle() : m_pCounterInc(NULL), m_pCounterReset(NULL) {}
- void SetCounterIncrementList(IFDE_CSSValueList* pList) {
- m_pCounterInc = pList;
- m_bIndexDirty = TRUE;
- }
- void SetCounterResetList(IFDE_CSSValueList* pList) {
- m_pCounterReset = pList;
- m_bIndexDirty = TRUE;
- }
- int32_t CountCounters() {
- UpdateIndex();
- return m_arrCounterData.GetSize();
- }
- FX_BOOL GetCounterIncrement(int32_t index, int32_t& iValue) {
- UpdateIndex();
- return m_arrCounterData.ElementAt(index).GetCounterIncrement(iValue);
- }
- FX_BOOL GetCounterReset(int32_t index, int32_t& iValue) {
- UpdateIndex();
- return m_arrCounterData.ElementAt(index).GetCounterReset(iValue);
- }
- const FX_WCHAR* GetCounterIdentifier(int32_t index) {
- UpdateIndex();
- return m_arrCounterData.ElementAt(index).m_pszIdent;
- }
-
- protected:
- void UpdateIndex();
- void DoUpdateIndex(IFDE_CSSValueList* pList);
- int32_t FindIndex(const FX_WCHAR* pszIdentifier);
- IFDE_CSSValueList* m_pCounterInc;
- IFDE_CSSValueList* m_pCounterReset;
- CFX_ArrayTemplate<FDE_CSSCOUNTERDATA> m_arrCounterData;
- FX_BOOL m_bIndexDirty;
-};
-class CFDE_CSSInheritedData {
- public:
- void Reset() {
- FX_memset(this, 0, sizeof(CFDE_CSSInheritedData));
- m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
- m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
- m_TextIndent.Set(FDE_CSSLENGTHUNIT_Point, 0);
- m_fFontSize = 12.0f;
- m_fLineHeight = 14.0f;
- m_wFontWeight = 400;
- m_dwFontColor = 0xFF000000;
- m_iWidows = 2;
- m_bTextEmphasisColorCurrent = TRUE;
- m_iOrphans = 2;
- }
- const FX_WCHAR* m_pszListStyleImage;
- FDE_CSSLENGTH m_LetterSpacing;
- FDE_CSSLENGTH m_WordSpacing;
- FDE_CSSLENGTH m_TextIndent;
- IFDE_CSSValueList* m_pFontFamily;
- IFDE_CSSValueList* m_pQuotes;
- IFDE_CSSValueList* m_pCursorUris;
- FDE_CSSCURSOR m_eCursor;
- FX_FLOAT m_fFontSize;
- FX_FLOAT m_fLineHeight;
- FX_ARGB m_dwFontColor;
- FX_ARGB m_dwTextEmphasisColor;
- FX_WORD m_wFontWeight;
- int32_t m_iWidows;
- int32_t m_iOrphans;
- const FX_WCHAR* m_pszTextEmphasisCustomMark;
- FX_WORD m_eFontVariant : 1;
- FX_WORD m_eFontStyle : 1;
- FX_WORD m_bTextEmphasisColorCurrent : 1;
- FX_WORD m_eTextAligh : 2;
- FX_WORD m_eVisibility : 2;
- FX_WORD m_eWhiteSpace : 3;
- FX_WORD m_eTextTransform : 2;
- FX_WORD m_eWritingMode : 2;
- FX_WORD m_eWordBreak : 2;
- FX_WORD m_eLineBreak : 2;
- FX_WORD m_eTextEmphasisFill : 1;
- FX_WORD m_eTextEmphasisMark : 3;
- FX_WORD m_eCaptionSide : 3;
-
- FX_WORD m_eRubyAlign : 4;
- FX_WORD m_eRubyOverhang : 2;
- FX_WORD m_eRubyPosition : 2;
-};
-class CFDE_CSSNonInheritedData {
- public:
- void Reset() {
- FX_memset(this, 0, sizeof(CFDE_CSSNonInheritedData));
- m_MarginWidth = m_BorderWidth =
- m_PaddingWidth.Set(FDE_CSSLENGTHUNIT_Point, 0);
- m_MinBoxSize.Set(FDE_CSSLENGTHUNIT_Point, 0);
- m_MaxBoxSize.Set(FDE_CSSLENGTHUNIT_None);
- m_eDisplay = FDE_CSSDISPLAY_Inline;
- m_fVerticalAlign = 0.0f;
- m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto);
- m_ColumnGap.Set(FDE_CSSLENGTHUNIT_Normal);
- m_bColumnRuleColorSame = TRUE;
- m_ColumnWidth.Set(FDE_CSSLENGTHUNIT_Auto);
- m_ColumnRuleWidth.Set(FDE_CSSLENGTHUNIT_Auto);
- m_eTextCombine = FDE_CSSTEXTCOMBINE_None;
- }
-
- IFDE_CSSValueList* m_pContentList;
- CFDE_CSSCounterStyle* m_pCounterStyle;
- FDE_CSSRECT m_MarginWidth;
- FDE_CSSRECT m_BorderWidth;
- FDE_CSSRECT m_PaddingWidth;
- FDE_CSSSIZE m_BoxSize;
- FDE_CSSSIZE m_MinBoxSize;
- FDE_CSSSIZE m_MaxBoxSize;
- FDE_CSSPOINT m_BKGPosition;
- const FX_WCHAR* m_pszBKGImage;
- FX_ARGB m_dwBKGColor;
- FX_ARGB m_dwBDRLeftColor;
- FX_ARGB m_dwBDRTopColor;
- FX_ARGB m_dwBDRRightColor;
- FX_ARGB m_dwBDRBottomColor;
- IFDE_CSSValue* m_pRubySpan;
- FDE_CSSLENGTH m_ColumnCount;
- FDE_CSSLENGTH m_ColumnGap;
- FDE_CSSLENGTH m_ColumnRuleWidth;
- FDE_CSSLENGTH m_ColumnWidth;
- FX_ARGB m_dwColumnRuleColor;
- FDE_CSSLENGTH m_Top;
- FDE_CSSLENGTH m_Bottom;
- FDE_CSSLENGTH m_Left;
- FDE_CSSLENGTH m_Right;
-
- FX_FLOAT m_fVerticalAlign;
- FX_FLOAT m_fTextCombineNumber;
- FX_DWORD m_eBDRLeftStyle : 4;
- FX_DWORD m_eBDRTopStyle : 4;
- FX_DWORD m_eBDRRightStyle : 4;
- FX_DWORD m_eBDRBottomStyle : 4;
- FX_DWORD m_eDisplay : 5;
- FX_DWORD m_eVerticalAlign : 4;
- FX_DWORD m_eListStyleType : 5;
- FX_DWORD m_eColumnRuleStyle : 4;
- FX_DWORD m_ePageBreakInside : 3;
- FX_DWORD m_ePageBreakAfter : 3;
- FX_DWORD m_ePageBreakBefore : 3;
- FX_DWORD m_ePosition : 2;
- FX_DWORD m_eBKGRepeat : 2;
- FX_DWORD m_eFloat : 2;
- FX_DWORD m_eClear : 2;
- FX_DWORD m_eOverflowX : 3;
- FX_DWORD m_eOverflowY : 3;
- FX_DWORD m_eListStylePosition : 1;
- FX_DWORD m_eBKGAttachment : 1;
- FX_DWORD m_bHasMargin : 1;
- FX_DWORD m_bHasBorder : 1;
- FX_DWORD m_bHasPadding : 1;
- FX_DWORD m_dwTextDecoration : 5;
- FX_DWORD m_eTextCombine : 1;
- FX_DWORD m_bColumnRuleColorSame : 1;
- FX_DWORD m_bHasTextCombineNumber : 1;
-};
-class CFDE_CSSComputedStyle : public IFDE_CSSComputedStyle,
- public IFDE_CSSFontStyle,
- public IFDE_CSSBoundaryStyle,
- public IFDE_CSSPositionStyle,
- public IFDE_CSSParagraphStyle,
- public IFDE_CSSBackgroundStyle,
- public IFDE_CSSVisualStyle,
- public IFDE_CSSListStyle,
- public IFDE_CSSMultiColumnStyle,
- public IFDE_CSSGeneratedContentStyle,
- public IFDE_CSSTableStyle,
- public IFDE_CSSRubyStyle,
- public CFX_Target {
- public:
- CFDE_CSSComputedStyle(IFX_MEMAllocator* pAlloc)
- : m_dwRefCount(1), m_pAllocator(pAlloc) {}
- ~CFDE_CSSComputedStyle() {}
- virtual FX_DWORD AddRef() { return ++m_dwRefCount; }
- virtual FX_DWORD Release() {
- FX_DWORD dwRefCount = --m_dwRefCount;
- if (dwRefCount == 0) {
- if (m_NonInheritedData.m_pCounterStyle != NULL) {
- delete m_NonInheritedData.m_pCounterStyle;
- }
- FDE_DeleteWith(CFDE_CSSComputedStyle, m_pAllocator, this);
- }
- return dwRefCount;
- }
-
- virtual void Reset() {
- m_InheritedData.Reset();
- m_NonInheritedData.Reset();
- }
- virtual IFDE_CSSFontStyle* GetFontStyles() const {
- return (IFDE_CSSFontStyle * const) this;
- }
- virtual IFDE_CSSBoundaryStyle* GetBoundaryStyles() const {
- return (IFDE_CSSBoundaryStyle * const) this;
- }
- virtual IFDE_CSSPositionStyle* GetPositionStyles() const {
- return (IFDE_CSSPositionStyle * const) this;
- }
- virtual IFDE_CSSParagraphStyle* GetParagraphStyles() const {
- return (IFDE_CSSParagraphStyle * const) this;
- }
- virtual IFDE_CSSBackgroundStyle* GetBackgroundStyles() const {
- return (IFDE_CSSBackgroundStyle * const) this;
- }
- virtual IFDE_CSSVisualStyle* GetVisualStyles() const {
- return (IFDE_CSSVisualStyle * const) this;
- }
- virtual IFDE_CSSListStyle* GetListStyles() const {
- return (IFDE_CSSListStyle * const) this;
- }
- virtual IFDE_CSSTableStyle* GetTableStyle() const {
- return (IFDE_CSSTableStyle * const) this;
- }
- virtual IFDE_CSSMultiColumnStyle* GetMultiColumnStyle() const {
- return (IFDE_CSSMultiColumnStyle * const) this;
- }
- virtual IFDE_CSSGeneratedContentStyle* GetGeneratedContentStyle() const {
- return (IFDE_CSSGeneratedContentStyle * const) this;
- }
- virtual IFDE_CSSRubyStyle* GetRubyStyle() const {
- return (IFDE_CSSRubyStyle * const) this;
- }
- virtual FX_BOOL GetCustomStyle(const CFX_WideStringC& wsName,
- CFX_WideString& wsValue) const {
- for (int32_t i = m_CustomProperties.GetSize() - 2; i > -1; i -= 2) {
- if (wsName == m_CustomProperties[i]) {
- wsValue = m_CustomProperties[i + 1];
- return TRUE;
- }
- }
- return FALSE;
- }
- virtual FDE_CSSRUBYALIGN GetRubyAlign() const {
- return (FDE_CSSRUBYALIGN)m_InheritedData.m_eRubyAlign;
- }
- virtual FDE_CSSRUBYPOSITION GetRubyPosition() const {
- return (FDE_CSSRUBYPOSITION)m_InheritedData.m_eRubyPosition;
- }
- virtual FDE_CSSRUBYOVERHANG GetRubyOverhang() const {
- return (FDE_CSSRUBYOVERHANG)m_InheritedData.m_eRubyOverhang;
- }
- virtual FDE_CSSRUBYSPAN GetRubySpanType() const {
- return m_NonInheritedData.m_pRubySpan == NULL ? FDE_CSSRUBYSPAN_None
- : FDE_CSSRUBYSPAN_Attr;
- }
- virtual IFDE_CSSValue* GetRubySpanAttr() const {
- return m_NonInheritedData.m_pRubySpan;
- }
- virtual FDE_CSSCAPTIONSIDE GetCaptionSide() const {
- return (FDE_CSSCAPTIONSIDE)m_InheritedData.m_eCaptionSide;
- }
- virtual int32_t CountCounters() {
- return (m_NonInheritedData.m_pCounterStyle == NULL)
- ? 0
- : m_NonInheritedData.m_pCounterStyle->CountCounters();
- }
- virtual const FX_WCHAR* GetCounterIdentifier(int32_t index) {
- return m_NonInheritedData.m_pCounterStyle->GetCounterIdentifier(index);
- }
- virtual FX_BOOL GetCounterReset(int32_t index, int32_t& iValue) {
- return m_NonInheritedData.m_pCounterStyle->GetCounterReset(index, iValue);
- }
- virtual FX_BOOL GetCounterIncrement(int32_t index, int32_t& iValue) {
- return m_NonInheritedData.m_pCounterStyle->GetCounterIncrement(index,
- iValue);
- }
- virtual IFDE_CSSValueList* GetContent() const {
- return m_NonInheritedData.m_pContentList;
- }
- virtual int32_t CountQuotes() const {
- return m_InheritedData.m_pQuotes == NULL
- ? 0
- : m_InheritedData.m_pQuotes->CountValues();
- }
- virtual const FX_WCHAR* GetQuotes(int32_t index) const {
- FXSYS_assert(m_InheritedData.m_pQuotes != NULL &&
- m_InheritedData.m_pQuotes->CountValues() > index);
- return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pQuotes->GetValue(
- index)))
- ->GetString(index);
- }
- virtual const FDE_CSSLENGTH& GetColumnCount() const {
- return m_NonInheritedData.m_ColumnCount;
- }
- virtual const FDE_CSSLENGTH& GetColumnGap() const {
- return m_NonInheritedData.m_ColumnGap;
- }
- virtual FX_ARGB GetColumnRuleColor() const {
- return m_NonInheritedData.m_bColumnRuleColorSame
- ? m_InheritedData.m_dwFontColor
- : m_NonInheritedData.m_dwColumnRuleColor;
- }
- virtual FDE_CSSBORDERSTYLE GetColumnRuleStyle() const {
- return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eColumnRuleStyle;
- }
- virtual const FDE_CSSLENGTH& GetColumnRuleWidth() const {
- return m_NonInheritedData.m_ColumnRuleWidth;
- }
- virtual const FDE_CSSLENGTH& GetColumnWidth() const {
- return m_NonInheritedData.m_ColumnWidth;
- }
- virtual void SetColumnCount(const FDE_CSSLENGTH& columnCount) {
- m_NonInheritedData.m_ColumnCount = columnCount;
- }
- virtual void SetColumnGap(const FDE_CSSLENGTH& columnGap) {
- m_NonInheritedData.m_ColumnGap = columnGap;
- }
- virtual void SetColumnRuleColor(FX_ARGB dwColumnRuleColor) {
- m_NonInheritedData.m_dwColumnRuleColor = dwColumnRuleColor,
- m_NonInheritedData.m_bColumnRuleColorSame = FALSE;
- }
- virtual void SetColumnRuleStyle(FDE_CSSBORDERSTYLE eColumnRuleStyle) {
- m_NonInheritedData.m_eColumnRuleStyle = eColumnRuleStyle;
- }
- virtual void SetColumnRuleWidth(const FDE_CSSLENGTH& columnRuleWidth) {
- m_NonInheritedData.m_ColumnRuleWidth = columnRuleWidth;
- }
- virtual void SetColumnWidth(const FDE_CSSLENGTH& columnWidth) {
- m_NonInheritedData.m_ColumnWidth = columnWidth;
- }
- virtual int32_t CountFontFamilies() const {
- return m_InheritedData.m_pFontFamily
- ? m_InheritedData.m_pFontFamily->CountValues()
- : 0;
- }
- virtual const FX_WCHAR* GetFontFamily(int32_t index) const {
- return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pFontFamily->GetValue(
- index)))
- ->GetString(index);
- }
- virtual FX_WORD GetFontWeight() const {
- return m_InheritedData.m_wFontWeight;
- }
- virtual FDE_CSSFONTVARIANT GetFontVariant() const {
- return (FDE_CSSFONTVARIANT)m_InheritedData.m_eFontVariant;
- }
- virtual FDE_CSSFONTSTYLE GetFontStyle() const {
- return (FDE_CSSFONTSTYLE)m_InheritedData.m_eFontStyle;
- }
- virtual FX_FLOAT GetFontSize() const { return m_InheritedData.m_fFontSize; }
- virtual FX_ARGB GetColor() const { return m_InheritedData.m_dwFontColor; }
- virtual void SetFontWeight(FX_WORD wFontWeight) {
- m_InheritedData.m_wFontWeight = wFontWeight;
- }
- virtual void SetFontVariant(FDE_CSSFONTVARIANT eFontVariant) {
- m_InheritedData.m_eFontVariant = eFontVariant;
- }
- virtual void SetFontStyle(FDE_CSSFONTSTYLE eFontStyle) {
- m_InheritedData.m_eFontStyle = eFontStyle;
- }
- virtual void SetFontSize(FX_FLOAT fFontSize) {
- m_InheritedData.m_fFontSize = fFontSize;
- }
- virtual void SetColor(FX_ARGB dwFontColor) {
- m_InheritedData.m_dwFontColor = dwFontColor;
- }
- virtual FX_ARGB GetBorderLeftColor() const {
- return m_NonInheritedData.m_dwBDRLeftColor;
- }
- virtual FX_ARGB GetBorderTopColor() const {
- return m_NonInheritedData.m_dwBDRTopColor;
- }
- virtual FX_ARGB GetBorderRightColor() const {
- return m_NonInheritedData.m_dwBDRRightColor;
- }
- virtual FX_ARGB GetBorderBottomColor() const {
- return m_NonInheritedData.m_dwBDRBottomColor;
- }
-
- virtual FDE_CSSBORDERSTYLE GetBorderLeftStyle() const {
- return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRLeftStyle;
- }
- virtual FDE_CSSBORDERSTYLE GetBorderTopStyle() const {
- return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRTopStyle;
- }
- virtual FDE_CSSBORDERSTYLE GetBorderRightStyle() const {
- return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRRightStyle;
- }
- virtual FDE_CSSBORDERSTYLE GetBorderBottomStyle() const {
- return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRBottomStyle;
- }
-
- virtual const FDE_CSSRECT* GetBorderWidth() const {
- return m_NonInheritedData.m_bHasBorder ? &(m_NonInheritedData.m_BorderWidth)
- : NULL;
- }
- virtual const FDE_CSSRECT* GetMarginWidth() const {
- return m_NonInheritedData.m_bHasMargin ? &(m_NonInheritedData.m_MarginWidth)
- : NULL;
- }
- virtual const FDE_CSSRECT* GetPaddingWidth() const {
- return m_NonInheritedData.m_bHasPadding
- ? &(m_NonInheritedData.m_PaddingWidth)
- : NULL;
- }
- virtual void SetBorderLeftColor(FX_ARGB dwBorderColor) {
- m_NonInheritedData.m_dwBDRLeftColor = dwBorderColor;
- }
- virtual void SetBorderTopColor(FX_ARGB dwBorderColor) {
- m_NonInheritedData.m_dwBDRTopColor = dwBorderColor;
- }
- virtual void SetBorderRightColor(FX_ARGB dwBorderColor) {
- m_NonInheritedData.m_dwBDRRightColor = dwBorderColor;
- }
- virtual void SetBorderBottomColor(FX_ARGB dwBorderColor) {
- m_NonInheritedData.m_dwBDRBottomColor = dwBorderColor;
- }
-
- virtual void SetBorderLeftStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
- m_NonInheritedData.m_eBDRLeftStyle = eBorderStyle;
- }
- virtual void SetBorderTopStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
- m_NonInheritedData.m_eBDRTopStyle = eBorderStyle;
- }
- virtual void SetBorderRightStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
- m_NonInheritedData.m_eBDRRightStyle = eBorderStyle;
- }
- virtual void SetBorderBottomStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
- m_NonInheritedData.m_eBDRBottomStyle = eBorderStyle;
- }
-
- virtual void SetBorderWidth(const FDE_CSSRECT& rect) {
- m_NonInheritedData.m_BorderWidth = rect;
- m_NonInheritedData.m_bHasBorder = TRUE;
- }
- virtual void SetMarginWidth(const FDE_CSSRECT& rect) {
- m_NonInheritedData.m_MarginWidth = rect;
- m_NonInheritedData.m_bHasMargin = TRUE;
- }
- virtual void SetPaddingWidth(const FDE_CSSRECT& rect) {
- m_NonInheritedData.m_PaddingWidth = rect;
- m_NonInheritedData.m_bHasPadding = TRUE;
- }
- virtual FDE_CSSDISPLAY GetDisplay() const {
- return (FDE_CSSDISPLAY)m_NonInheritedData.m_eDisplay;
- }
- virtual const FDE_CSSSIZE& GetBoxSize() const {
- return m_NonInheritedData.m_BoxSize;
- }
- virtual const FDE_CSSSIZE& GetMinBoxSize() const {
- return m_NonInheritedData.m_MinBoxSize;
- }
- virtual const FDE_CSSSIZE& GetMaxBoxSize() const {
- return m_NonInheritedData.m_MaxBoxSize;
- }
- virtual FDE_CSSFLOAT GetFloat() const {
- return (FDE_CSSFLOAT)m_NonInheritedData.m_eFloat;
- }
- virtual FDE_CSSCLEAR GetClear() const {
- return (FDE_CSSCLEAR)m_NonInheritedData.m_eClear;
- }
- virtual FDE_CSSPOSITION GetPosition() const {
- return (FDE_CSSPOSITION)m_NonInheritedData.m_ePosition;
- }
- virtual FDE_CSSLENGTH GetTop() const { return m_NonInheritedData.m_Top; }
- virtual FDE_CSSLENGTH GetBottom() const {
- return m_NonInheritedData.m_Bottom;
- }
- virtual FDE_CSSLENGTH GetLeft() const { return m_NonInheritedData.m_Left; }
- virtual FDE_CSSLENGTH GetRight() const { return m_NonInheritedData.m_Right; }
-
- virtual void SetDisplay(FDE_CSSDISPLAY eDisplay) {
- m_NonInheritedData.m_eDisplay = eDisplay;
- }
- virtual void SetBoxSize(const FDE_CSSSIZE& size) {
- m_NonInheritedData.m_BoxSize = size;
- }
- virtual void SetMinBoxSize(const FDE_CSSSIZE& size) {
- m_NonInheritedData.m_MinBoxSize = size;
- }
- virtual void SetMaxBoxSize(const FDE_CSSSIZE& size) {
- m_NonInheritedData.m_MaxBoxSize = size;
- }
- virtual void SetFloat(FDE_CSSFLOAT eFloat) {
- m_NonInheritedData.m_eFloat = eFloat;
- }
- virtual void SetClear(FDE_CSSCLEAR eClear) {
- m_NonInheritedData.m_eClear = eClear;
- }
- virtual FX_FLOAT GetLineHeight() const {
- return m_InheritedData.m_fLineHeight;
- }
- virtual FDE_CSSWHITESPACE GetWhiteSpace() const {
- return (FDE_CSSWHITESPACE)m_InheritedData.m_eWhiteSpace;
- }
- virtual const FDE_CSSLENGTH& GetTextIndent() const {
- return m_InheritedData.m_TextIndent;
- }
- virtual FDE_CSSTEXTALIGN GetTextAlign() const {
- return (FDE_CSSTEXTALIGN)m_InheritedData.m_eTextAligh;
- }
- virtual FDE_CSSVERTICALALIGN GetVerticalAlign() const {
- return (FDE_CSSVERTICALALIGN)m_NonInheritedData.m_eVerticalAlign;
- }
- virtual FX_FLOAT GetNumberVerticalAlign() const {
- return m_NonInheritedData.m_fVerticalAlign;
- }
- virtual FDE_CSSTEXTTRANSFORM GetTextTransform() const {
- return (FDE_CSSTEXTTRANSFORM)m_InheritedData.m_eTextTransform;
- }
- virtual FX_DWORD GetTextDecoration() const {
- return m_NonInheritedData.m_dwTextDecoration;
- }
- virtual const FDE_CSSLENGTH& GetLetterSpacing() const {
- return m_InheritedData.m_LetterSpacing;
- }
- virtual const FDE_CSSLENGTH& GetWordSpacing() const {
- return m_InheritedData.m_WordSpacing;
- }
- virtual FDE_CSSWRITINGMODE GetWritingMode() const {
- return (FDE_CSSWRITINGMODE)m_InheritedData.m_eWritingMode;
- }
- virtual FDE_CSSWORDBREAK GetWordBreak() const {
- return (FDE_CSSWORDBREAK)m_InheritedData.m_eWordBreak;
- }
- virtual int32_t GetWidows() const { return m_InheritedData.m_iWidows; }
- virtual FX_ARGB GetTextEmphasisColor() const {
- return m_InheritedData.m_bTextEmphasisColorCurrent
- ? m_InheritedData.m_dwFontColor
- : m_InheritedData.m_dwTextEmphasisColor;
- }
- virtual FDE_CSSPAGEBREAK GetPageBreakBefore() const {
- return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakBefore;
- }
- virtual FDE_CSSPAGEBREAK GetPageBreakAfter() const {
- return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakAfter;
- }
- virtual FDE_CSSPAGEBREAK GetPageBreakInside() const {
- return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakInside;
- }
- virtual int32_t GetOrphans() const { return m_InheritedData.m_iOrphans; }
- virtual FDE_CSSLINEBREAK GetLineBreak() const {
- return (FDE_CSSLINEBREAK)m_InheritedData.m_eLineBreak;
- }
- virtual FDE_CSSTEXTEMPHASISMARK GetTextEmphasisMark() const;
- virtual FDE_CSSTEXTEMPHASISFILL GetTextEmphasisFill() const {
- return (FDE_CSSTEXTEMPHASISFILL)m_InheritedData.m_eTextEmphasisFill;
- }
- virtual const FX_WCHAR* GetTextEmphasisCustom() const {
- FXSYS_assert(m_InheritedData.m_eTextEmphasisMark ==
- FDE_CSSTEXTEMPHASISMARK_Custom);
- return m_InheritedData.m_pszTextEmphasisCustomMark;
- }
- virtual FDE_CSSTEXTCOMBINE GetTextCombineType() const {
- return (FDE_CSSTEXTCOMBINE)m_NonInheritedData.m_eTextCombine;
- }
- virtual FX_BOOL HasTextCombineNumber() const {
- return m_NonInheritedData.m_bHasTextCombineNumber;
- }
- virtual FX_FLOAT GetTextCombineNumber() const {
- FXSYS_assert(m_NonInheritedData.m_eTextCombine ==
- FDE_CSSTEXTCOMBINE_Horizontal);
- return m_NonInheritedData.m_fTextCombineNumber;
- }
- virtual void SetLineHeight(FX_FLOAT fLineHeight) {
- m_InheritedData.m_fLineHeight = fLineHeight;
- }
- virtual void SetWhiteSpace(FDE_CSSWHITESPACE eWhiteSpace) {
- m_InheritedData.m_eWhiteSpace = eWhiteSpace;
- }
- virtual void SetTextIndent(const FDE_CSSLENGTH& textIndent) {
- m_InheritedData.m_TextIndent = textIndent;
- }
- virtual void SetTextAlign(FDE_CSSTEXTALIGN eTextAlign) {
- m_InheritedData.m_eTextAligh = eTextAlign;
- }
- virtual void SetVerticalAlign(FDE_CSSVERTICALALIGN eVerticalAlign) {
- m_NonInheritedData.m_eVerticalAlign = eVerticalAlign;
- }
- virtual void SetNumberVerticalAlign(FX_FLOAT fAlign) {
- m_NonInheritedData.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number,
- m_NonInheritedData.m_fVerticalAlign = fAlign;
- }
- virtual void SetTextTransform(FDE_CSSTEXTTRANSFORM eTextTransform) {
- m_InheritedData.m_eTextTransform = eTextTransform;
- }
- virtual void SetTextDecoration(FX_DWORD dwTextDecoration) {
- m_NonInheritedData.m_dwTextDecoration = dwTextDecoration;
- }
- virtual void SetLetterSpacing(const FDE_CSSLENGTH& letterSpacing) {
- m_InheritedData.m_LetterSpacing = letterSpacing;
- }
- virtual void SetWordSpacing(const FDE_CSSLENGTH& wordSpacing) {
- m_InheritedData.m_WordSpacing = wordSpacing;
- }
- virtual void SetWritingMode(FDE_CSSWRITINGMODE eWritingMode) {
- m_InheritedData.m_eWritingMode = eWritingMode;
- }
- virtual void SetWordBreak(FDE_CSSWORDBREAK eWordBreak) {
- m_InheritedData.m_eWordBreak = eWordBreak;
- }
- virtual void SetWidows(int32_t iWidows) {
- m_InheritedData.m_iWidows = iWidows;
- }
- virtual void SetTextEmphasisColor(FX_ARGB dwTextEmphasisColor) {
- m_InheritedData.m_dwTextEmphasisColor = dwTextEmphasisColor,
- m_InheritedData.m_bTextEmphasisColorCurrent = FALSE;
- }
- virtual void SetPageBreakBefore(FDE_CSSPAGEBREAK ePageBreakBefore) {
- m_NonInheritedData.m_ePageBreakBefore = ePageBreakBefore;
- }
- virtual void SetPageBreakAfter(FDE_CSSPAGEBREAK ePageBreakAfter) {
- m_NonInheritedData.m_ePageBreakAfter = ePageBreakAfter;
- }
- virtual void SetPageBreakInside(FDE_CSSPAGEBREAK ePageBreakInside) {
- m_NonInheritedData.m_ePageBreakInside = ePageBreakInside;
- }
- virtual void SetOrphans(int32_t iOrphans) {
- m_InheritedData.m_iOrphans = iOrphans;
- }
- virtual void SetLineBreak(FDE_CSSLINEBREAK eLineBreak) {
- m_InheritedData.m_eLineBreak = eLineBreak;
- }
- virtual FX_ARGB GetBKGColor() const {
- return m_NonInheritedData.m_dwBKGColor;
- }
- virtual const FX_WCHAR* GetBKGImage() const {
- return m_NonInheritedData.m_pszBKGImage;
- }
- virtual const FDE_CSSPOINT& GetBKGPosition() const {
- return m_NonInheritedData.m_BKGPosition;
- }
- virtual FDE_CSSBKGREPEAT GetBKGRepeat() const {
- return (FDE_CSSBKGREPEAT)m_NonInheritedData.m_eBKGRepeat;
- }
- virtual FDE_CSSBKGATTACHMENT GetBKGAttachment() const {
- return (FDE_CSSBKGATTACHMENT)m_NonInheritedData.m_eBKGAttachment;
- }
- virtual void SetBKGColor(FX_ARGB dwBKGColor) {
- m_NonInheritedData.m_dwBKGColor = dwBKGColor;
- }
- virtual void SetBKGPosition(const FDE_CSSPOINT& bkgPosition) {
- m_NonInheritedData.m_BKGPosition = bkgPosition;
- }
- virtual FDE_CSSVISIBILITY GetVisibility() const {
- return (FDE_CSSVISIBILITY)m_InheritedData.m_eVisibility;
- }
- virtual FDE_CSSOVERFLOW GetOverflowX() const {
- return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowX;
- }
- virtual FDE_CSSOVERFLOW GetOverflowY() const {
- return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowY;
- }
- virtual int32_t CountCursorUrls() const {
- return m_InheritedData.m_pCursorUris == NULL
- ? 0
- : m_InheritedData.m_pCursorUris->CountValues();
- }
- virtual const FX_WCHAR* GetCursorUrl(int32_t index) const {
- FXSYS_assert(m_InheritedData.m_pCursorUris != NULL);
- return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pCursorUris->GetValue(
- index)))
- ->GetString(index);
- }
- virtual FDE_CSSCURSOR GetCursorType() const {
- return m_InheritedData.m_eCursor;
- }
- virtual void SetVisibility(FDE_CSSVISIBILITY eVisibility) {
- m_InheritedData.m_eVisibility = eVisibility;
- }
- virtual FDE_CSSLISTSTYLETYPE GetListStyleType() const {
- return (FDE_CSSLISTSTYLETYPE)m_NonInheritedData.m_eListStyleType;
- }
- virtual FDE_CSSLISTSTYLEPOSITION GetListStylePosition() const {
- return (FDE_CSSLISTSTYLEPOSITION)m_NonInheritedData.m_eListStylePosition;
- }
- virtual const FX_WCHAR* GetListStyleImage() const {
- return m_InheritedData.m_pszListStyleImage;
- }
- virtual void SetListStyleType(FDE_CSSLISTSTYLETYPE eListStyleType) {
- m_NonInheritedData.m_eListStyleType = eListStyleType;
- }
- virtual void SetListStylePosition(
- FDE_CSSLISTSTYLEPOSITION eListStylePosition) {
- m_NonInheritedData.m_eListStylePosition = eListStylePosition;
- }
- void AddCustomStyle(const CFX_WideString& wsName,
- const CFX_WideString& wsValue) {
- m_CustomProperties.Add(wsName);
- m_CustomProperties.Add(wsValue);
- }
- FX_DWORD m_dwRefCount;
- IFX_MEMAllocator* m_pAllocator;
- CFDE_CSSInheritedData m_InheritedData;
- CFDE_CSSNonInheritedData m_NonInheritedData;
- CFX_WideStringArray m_CustomProperties;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSSTYLESELECTOR
+#define _FDE_CSSSTYLESELECTOR
+#define FDE_CSSUNIVERSALHASH ('*')
+typedef struct _FDE_CSSRULEDATA : public CFX_Target {
+ public:
+ _FDE_CSSRULEDATA(IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl,
+ FX_DWORD dwPos);
+ IFDE_CSSSelector* pSelector;
+ IFDE_CSSDeclaration* pDeclaration;
+ FX_DWORD dwPriority;
+ _FDE_CSSRULEDATA* pNext;
+} FDE_CSSRULEDATA, *FDE_LPCSSRULEDATA;
+typedef CFX_ArrayTemplate<FDE_LPCSSRULEDATA> CFDE_CSSRuleDataArray;
+class CFDE_CSSRuleCollection : public CFX_Target {
+ public:
+ CFDE_CSSRuleCollection()
+ : m_pStaticStore(nullptr),
+ m_pUniversalRules(nullptr),
+ m_pPersudoRules(nullptr),
+ m_iSelectors(0) {}
+ ~CFDE_CSSRuleCollection() { Clear(); }
+ void AddRulesFrom(const CFDE_CSSStyleSheetArray& sheets,
+ FX_DWORD dwMediaList,
+ IFX_FontMgr* pFontMgr);
+ void Clear();
+
+ int32_t CountSelectors() const { return m_iSelectors; }
+ FDE_LPCSSRULEDATA GetIDRuleData(FX_DWORD dwIDHash) {
+ void* pData;
+ return m_IDRules.Lookup((void*)(uintptr_t)dwIDHash, pData)
+ ? (FDE_LPCSSRULEDATA)pData
+ : NULL;
+ }
+ FDE_LPCSSRULEDATA GetTagRuleData(FX_DWORD dwTagHasn) {
+ void* pData;
+ return m_TagRules.Lookup((void*)(uintptr_t)dwTagHasn, pData)
+ ? (FDE_LPCSSRULEDATA)pData
+ : NULL;
+ }
+ FDE_LPCSSRULEDATA GetClassRuleData(FX_DWORD dwIDHash) {
+ void* pData;
+ return m_ClassRules.Lookup((void*)(uintptr_t)dwIDHash, pData)
+ ? (FDE_LPCSSRULEDATA)pData
+ : NULL;
+ }
+ FDE_LPCSSRULEDATA GetUniversalRuleData() { return m_pUniversalRules; }
+ FDE_LPCSSRULEDATA GetPersudoRuleData() { return m_pPersudoRules; }
+ IFX_MEMAllocator* m_pStaticStore;
+
+ protected:
+ void AddRulesFrom(IFDE_CSSStyleSheet* pStyleSheet,
+ IFDE_CSSRule* pRule,
+ FX_DWORD dwMediaList,
+ IFX_FontMgr* pFontMgr);
+ void AddRuleTo(CFX_MapPtrToPtr& map,
+ FX_DWORD dwKey,
+ IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl);
+ FX_BOOL AddRuleTo(FDE_LPCSSRULEDATA& pList, FDE_LPCSSRULEDATA pData);
+ FDE_LPCSSRULEDATA NewRuleData(IFDE_CSSSelector* pSel,
+ IFDE_CSSDeclaration* pDecl);
+ CFX_MapPtrToPtr m_IDRules;
+ CFX_MapPtrToPtr m_TagRules;
+ CFX_MapPtrToPtr m_ClassRules;
+ FDE_LPCSSRULEDATA m_pUniversalRules;
+ FDE_LPCSSRULEDATA m_pPersudoRules;
+ int32_t m_iSelectors;
+};
+class CFDE_CSSAccelerator;
+class CFDE_CSSComputedStyle;
+class CFDE_CSSStyleSelector : public IFDE_CSSStyleSelector, public CFX_Target {
+ public:
+ CFDE_CSSStyleSelector();
+ ~CFDE_CSSStyleSelector();
+ virtual void Release() { delete this; }
+
+ virtual void SetFontMgr(IFX_FontMgr* pFontMgr);
+ virtual void SetDefFontSize(FX_FLOAT fFontSize);
+
+ virtual FX_BOOL SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType,
+ IFDE_CSSStyleSheet* pSheet);
+ virtual FX_BOOL SetStyleSheets(FDE_CSSSTYLESHEETGROUP eType,
+ const CFDE_CSSStyleSheetArray* pArray);
+ virtual void SetStylePriority(FDE_CSSSTYLESHEETGROUP eType,
+ FDE_CSSSTYLESHEETPRIORITY ePriority);
+ virtual void UpdateStyleIndex(FX_DWORD dwMediaList);
+ virtual IFDE_CSSAccelerator* InitAccelerator();
+ virtual IFDE_CSSComputedStyle* CreateComputedStyle(
+ IFDE_CSSComputedStyle* pParentStyle);
+ virtual int32_t MatchDeclarations(
+ IFDE_CSSTagProvider* pTag,
+ CFDE_CSSDeclarationArray& matchedDecls,
+ FDE_CSSPERSUDO ePersudoType = FDE_CSSPERSUDO_NONE);
+ virtual void ComputeStyle(IFDE_CSSTagProvider* pTag,
+ const IFDE_CSSDeclaration** ppDeclArray,
+ int32_t iDeclCount,
+ IFDE_CSSComputedStyle* pDestStyle);
+
+ protected:
+ void Reset();
+ void MatchRules(FDE_LPCSSTAGCACHE pCache,
+ FDE_LPCSSRULEDATA pList,
+ FDE_CSSPERSUDO ePersudoType);
+ void SortRulesTo(CFDE_CSSDeclarationArray& matchDecls);
+ FX_BOOL MatchSelector(FDE_LPCSSTAGCACHE pCache,
+ IFDE_CSSSelector* pSel,
+ FDE_CSSPERSUDO ePersudoType);
+ void AppendInlineStyle(CFDE_CSSDeclaration* pDecl,
+ const FX_WCHAR* psz,
+ int32_t iLen);
+ void ApplyDeclarations(FX_BOOL bPriority,
+ const IFDE_CSSDeclaration** ppDeclArray,
+ int32_t iDeclCount,
+ IFDE_CSSComputedStyle* pDestStyle);
+ void ApplyProperty(FDE_CSSPROPERTY eProperty,
+ IFDE_CSSValue* pValue,
+ CFDE_CSSComputedStyle* pComputedStyle);
+
+ FX_FLOAT ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit,
+ FX_FLOAT fValue,
+ FX_FLOAT fPercentBase);
+ FX_BOOL SetLengthWithPercent(FDE_CSSLENGTH& width,
+ FDE_CSSPRIMITIVETYPE eType,
+ IFDE_CSSPrimitiveValue* pPrimitive,
+ FX_FLOAT fFontSize);
+ FX_FLOAT ToFontSize(FDE_CSSPROPERTYVALUE eValue, FX_FLOAT fCurFontSize);
+ FDE_CSSDISPLAY ToDisplay(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSTEXTALIGN ToTextAlign(FDE_CSSPROPERTYVALUE eValue);
+ FX_WORD ToFontWeight(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSFONTSTYLE ToFontStyle(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSBORDERSTYLE ToBorderStyle(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSVERTICALALIGN ToVerticalAlign(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSLISTSTYLETYPE ToListStyleType(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSLISTSTYLEPOSITION ToListStylePosition(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSVISIBILITY ToVisibility(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSWHITESPACE ToWhiteSpace(FDE_CSSPROPERTYVALUE eValue);
+ FX_DWORD ToTextDecoration(IFDE_CSSValueList* pList);
+ FDE_CSSTEXTTRANSFORM ToTextTransform(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSFONTVARIANT ToFontVariant(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSFLOAT ToFloat(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSCLEAR ToClear(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSWRITINGMODE ToWritingMode(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSWORDBREAK ToWordBreak(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSPAGEBREAK ToPageBreak(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSOVERFLOW ToOverflow(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSLINEBREAK ToLineBreak(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSTEXTCOMBINE ToTextCombine(FDE_CSSPROPERTYVALUE eValue);
+ FX_BOOL ToTextEmphasisMark(FDE_CSSPROPERTYVALUE eValue,
+ FDE_CSSTEXTEMPHASISMARK& eMark);
+ FX_BOOL ToTextEmphasisFill(FDE_CSSPROPERTYVALUE eValue,
+ FDE_CSSTEXTEMPHASISFILL& eFill);
+ FDE_CSSCURSOR ToCursor(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSPOSITION ToPosition(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSCAPTIONSIDE ToCaptionSide(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSBKGREPEAT ToBKGRepeat(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSBKGATTACHMENT ToBKGAttachment(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSRUBYALIGN ToRubyAlign(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSRUBYOVERHANG ToRubyOverhang(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSRUBYPOSITION ToRubyPosition(FDE_CSSPROPERTYVALUE eValue);
+ FDE_CSSRUBYSPAN ToRubySpan(FDE_CSSPROPERTYVALUE eValue);
+ IFX_FontMgr* m_pFontMgr;
+ FX_FLOAT m_fDefFontSize;
+ IFX_MEMAllocator* m_pRuleDataStore;
+ CFDE_CSSStyleSheetArray m_SheetGroups[FDE_CSSSTYLESHEETGROUP_MAX];
+ CFDE_CSSRuleCollection m_RuleCollection[FDE_CSSSTYLESHEETGROUP_MAX];
+ FDE_CSSSTYLESHEETGROUP m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_MAX];
+ IFX_MEMAllocator* m_pInlineStyleStore;
+ IFX_MEMAllocator* m_pFixedStyleStore;
+ CFDE_CSSAccelerator* m_pAccelerator;
+ CFDE_CSSRuleDataArray m_MatchedRules;
+};
+typedef struct _FDE_CSSCOUNTERDATA {
+ public:
+ _FDE_CSSCOUNTERDATA() { FX_memset(this, 0, sizeof(_FDE_CSSCOUNTERDATA)); }
+ FX_BOOL GetCounterIncrement(int32_t& iValue) {
+ iValue = m_iIncVal;
+ return m_bIncrement;
+ }
+ FX_BOOL GetCounterReset(int32_t& iValue) {
+ iValue = m_iResetVal;
+ return m_bReset;
+ }
+ const FX_WCHAR* m_pszIdent;
+ FX_BOOL m_bIncrement;
+ FX_BOOL m_bReset;
+ int32_t m_iIncVal;
+ int32_t m_iResetVal;
+} FDE_CSSCOUNTERDATA, *FDE_LPCSSCOUNTERDATA;
+class CFDE_CSSCounterStyle {
+ public:
+ CFDE_CSSCounterStyle() : m_pCounterInc(NULL), m_pCounterReset(NULL) {}
+ void SetCounterIncrementList(IFDE_CSSValueList* pList) {
+ m_pCounterInc = pList;
+ m_bIndexDirty = TRUE;
+ }
+ void SetCounterResetList(IFDE_CSSValueList* pList) {
+ m_pCounterReset = pList;
+ m_bIndexDirty = TRUE;
+ }
+ int32_t CountCounters() {
+ UpdateIndex();
+ return m_arrCounterData.GetSize();
+ }
+ FX_BOOL GetCounterIncrement(int32_t index, int32_t& iValue) {
+ UpdateIndex();
+ return m_arrCounterData.ElementAt(index).GetCounterIncrement(iValue);
+ }
+ FX_BOOL GetCounterReset(int32_t index, int32_t& iValue) {
+ UpdateIndex();
+ return m_arrCounterData.ElementAt(index).GetCounterReset(iValue);
+ }
+ const FX_WCHAR* GetCounterIdentifier(int32_t index) {
+ UpdateIndex();
+ return m_arrCounterData.ElementAt(index).m_pszIdent;
+ }
+
+ protected:
+ void UpdateIndex();
+ void DoUpdateIndex(IFDE_CSSValueList* pList);
+ int32_t FindIndex(const FX_WCHAR* pszIdentifier);
+ IFDE_CSSValueList* m_pCounterInc;
+ IFDE_CSSValueList* m_pCounterReset;
+ CFX_ArrayTemplate<FDE_CSSCOUNTERDATA> m_arrCounterData;
+ FX_BOOL m_bIndexDirty;
+};
+class CFDE_CSSInheritedData {
+ public:
+ void Reset() {
+ FX_memset(this, 0, sizeof(CFDE_CSSInheritedData));
+ m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
+ m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
+ m_TextIndent.Set(FDE_CSSLENGTHUNIT_Point, 0);
+ m_fFontSize = 12.0f;
+ m_fLineHeight = 14.0f;
+ m_wFontWeight = 400;
+ m_dwFontColor = 0xFF000000;
+ m_iWidows = 2;
+ m_bTextEmphasisColorCurrent = TRUE;
+ m_iOrphans = 2;
+ }
+ const FX_WCHAR* m_pszListStyleImage;
+ FDE_CSSLENGTH m_LetterSpacing;
+ FDE_CSSLENGTH m_WordSpacing;
+ FDE_CSSLENGTH m_TextIndent;
+ IFDE_CSSValueList* m_pFontFamily;
+ IFDE_CSSValueList* m_pQuotes;
+ IFDE_CSSValueList* m_pCursorUris;
+ FDE_CSSCURSOR m_eCursor;
+ FX_FLOAT m_fFontSize;
+ FX_FLOAT m_fLineHeight;
+ FX_ARGB m_dwFontColor;
+ FX_ARGB m_dwTextEmphasisColor;
+ FX_WORD m_wFontWeight;
+ int32_t m_iWidows;
+ int32_t m_iOrphans;
+ const FX_WCHAR* m_pszTextEmphasisCustomMark;
+ FX_WORD m_eFontVariant : 1;
+ FX_WORD m_eFontStyle : 1;
+ FX_WORD m_bTextEmphasisColorCurrent : 1;
+ FX_WORD m_eTextAligh : 2;
+ FX_WORD m_eVisibility : 2;
+ FX_WORD m_eWhiteSpace : 3;
+ FX_WORD m_eTextTransform : 2;
+ FX_WORD m_eWritingMode : 2;
+ FX_WORD m_eWordBreak : 2;
+ FX_WORD m_eLineBreak : 2;
+ FX_WORD m_eTextEmphasisFill : 1;
+ FX_WORD m_eTextEmphasisMark : 3;
+ FX_WORD m_eCaptionSide : 3;
+
+ FX_WORD m_eRubyAlign : 4;
+ FX_WORD m_eRubyOverhang : 2;
+ FX_WORD m_eRubyPosition : 2;
+};
+class CFDE_CSSNonInheritedData {
+ public:
+ void Reset() {
+ FX_memset(this, 0, sizeof(CFDE_CSSNonInheritedData));
+ m_MarginWidth = m_BorderWidth =
+ m_PaddingWidth.Set(FDE_CSSLENGTHUNIT_Point, 0);
+ m_MinBoxSize.Set(FDE_CSSLENGTHUNIT_Point, 0);
+ m_MaxBoxSize.Set(FDE_CSSLENGTHUNIT_None);
+ m_eDisplay = FDE_CSSDISPLAY_Inline;
+ m_fVerticalAlign = 0.0f;
+ m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto);
+ m_ColumnGap.Set(FDE_CSSLENGTHUNIT_Normal);
+ m_bColumnRuleColorSame = TRUE;
+ m_ColumnWidth.Set(FDE_CSSLENGTHUNIT_Auto);
+ m_ColumnRuleWidth.Set(FDE_CSSLENGTHUNIT_Auto);
+ m_eTextCombine = FDE_CSSTEXTCOMBINE_None;
+ }
+
+ IFDE_CSSValueList* m_pContentList;
+ CFDE_CSSCounterStyle* m_pCounterStyle;
+ FDE_CSSRECT m_MarginWidth;
+ FDE_CSSRECT m_BorderWidth;
+ FDE_CSSRECT m_PaddingWidth;
+ FDE_CSSSIZE m_BoxSize;
+ FDE_CSSSIZE m_MinBoxSize;
+ FDE_CSSSIZE m_MaxBoxSize;
+ FDE_CSSPOINT m_BKGPosition;
+ const FX_WCHAR* m_pszBKGImage;
+ FX_ARGB m_dwBKGColor;
+ FX_ARGB m_dwBDRLeftColor;
+ FX_ARGB m_dwBDRTopColor;
+ FX_ARGB m_dwBDRRightColor;
+ FX_ARGB m_dwBDRBottomColor;
+ IFDE_CSSValue* m_pRubySpan;
+ FDE_CSSLENGTH m_ColumnCount;
+ FDE_CSSLENGTH m_ColumnGap;
+ FDE_CSSLENGTH m_ColumnRuleWidth;
+ FDE_CSSLENGTH m_ColumnWidth;
+ FX_ARGB m_dwColumnRuleColor;
+ FDE_CSSLENGTH m_Top;
+ FDE_CSSLENGTH m_Bottom;
+ FDE_CSSLENGTH m_Left;
+ FDE_CSSLENGTH m_Right;
+
+ FX_FLOAT m_fVerticalAlign;
+ FX_FLOAT m_fTextCombineNumber;
+ FX_DWORD m_eBDRLeftStyle : 4;
+ FX_DWORD m_eBDRTopStyle : 4;
+ FX_DWORD m_eBDRRightStyle : 4;
+ FX_DWORD m_eBDRBottomStyle : 4;
+ FX_DWORD m_eDisplay : 5;
+ FX_DWORD m_eVerticalAlign : 4;
+ FX_DWORD m_eListStyleType : 5;
+ FX_DWORD m_eColumnRuleStyle : 4;
+ FX_DWORD m_ePageBreakInside : 3;
+ FX_DWORD m_ePageBreakAfter : 3;
+ FX_DWORD m_ePageBreakBefore : 3;
+ FX_DWORD m_ePosition : 2;
+ FX_DWORD m_eBKGRepeat : 2;
+ FX_DWORD m_eFloat : 2;
+ FX_DWORD m_eClear : 2;
+ FX_DWORD m_eOverflowX : 3;
+ FX_DWORD m_eOverflowY : 3;
+ FX_DWORD m_eListStylePosition : 1;
+ FX_DWORD m_eBKGAttachment : 1;
+ FX_DWORD m_bHasMargin : 1;
+ FX_DWORD m_bHasBorder : 1;
+ FX_DWORD m_bHasPadding : 1;
+ FX_DWORD m_dwTextDecoration : 5;
+ FX_DWORD m_eTextCombine : 1;
+ FX_DWORD m_bColumnRuleColorSame : 1;
+ FX_DWORD m_bHasTextCombineNumber : 1;
+};
+class CFDE_CSSComputedStyle : public IFDE_CSSComputedStyle,
+ public IFDE_CSSFontStyle,
+ public IFDE_CSSBoundaryStyle,
+ public IFDE_CSSPositionStyle,
+ public IFDE_CSSParagraphStyle,
+ public IFDE_CSSBackgroundStyle,
+ public IFDE_CSSVisualStyle,
+ public IFDE_CSSListStyle,
+ public IFDE_CSSMultiColumnStyle,
+ public IFDE_CSSGeneratedContentStyle,
+ public IFDE_CSSTableStyle,
+ public IFDE_CSSRubyStyle,
+ public CFX_Target {
+ public:
+ CFDE_CSSComputedStyle(IFX_MEMAllocator* pAlloc)
+ : m_dwRefCount(1), m_pAllocator(pAlloc) {}
+ ~CFDE_CSSComputedStyle() {}
+ virtual FX_DWORD AddRef() { return ++m_dwRefCount; }
+ virtual FX_DWORD Release() {
+ FX_DWORD dwRefCount = --m_dwRefCount;
+ if (dwRefCount == 0) {
+ if (m_NonInheritedData.m_pCounterStyle != NULL) {
+ delete m_NonInheritedData.m_pCounterStyle;
+ }
+ FDE_DeleteWith(CFDE_CSSComputedStyle, m_pAllocator, this);
+ }
+ return dwRefCount;
+ }
+
+ virtual void Reset() {
+ m_InheritedData.Reset();
+ m_NonInheritedData.Reset();
+ }
+ virtual IFDE_CSSFontStyle* GetFontStyles() const {
+ return (IFDE_CSSFontStyle * const) this;
+ }
+ virtual IFDE_CSSBoundaryStyle* GetBoundaryStyles() const {
+ return (IFDE_CSSBoundaryStyle * const) this;
+ }
+ virtual IFDE_CSSPositionStyle* GetPositionStyles() const {
+ return (IFDE_CSSPositionStyle * const) this;
+ }
+ virtual IFDE_CSSParagraphStyle* GetParagraphStyles() const {
+ return (IFDE_CSSParagraphStyle * const) this;
+ }
+ virtual IFDE_CSSBackgroundStyle* GetBackgroundStyles() const {
+ return (IFDE_CSSBackgroundStyle * const) this;
+ }
+ virtual IFDE_CSSVisualStyle* GetVisualStyles() const {
+ return (IFDE_CSSVisualStyle * const) this;
+ }
+ virtual IFDE_CSSListStyle* GetListStyles() const {
+ return (IFDE_CSSListStyle * const) this;
+ }
+ virtual IFDE_CSSTableStyle* GetTableStyle() const {
+ return (IFDE_CSSTableStyle * const) this;
+ }
+ virtual IFDE_CSSMultiColumnStyle* GetMultiColumnStyle() const {
+ return (IFDE_CSSMultiColumnStyle * const) this;
+ }
+ virtual IFDE_CSSGeneratedContentStyle* GetGeneratedContentStyle() const {
+ return (IFDE_CSSGeneratedContentStyle * const) this;
+ }
+ virtual IFDE_CSSRubyStyle* GetRubyStyle() const {
+ return (IFDE_CSSRubyStyle * const) this;
+ }
+ virtual FX_BOOL GetCustomStyle(const CFX_WideStringC& wsName,
+ CFX_WideString& wsValue) const {
+ for (int32_t i = m_CustomProperties.GetSize() - 2; i > -1; i -= 2) {
+ if (wsName == m_CustomProperties[i]) {
+ wsValue = m_CustomProperties[i + 1];
+ return TRUE;
+ }
+ }
+ return FALSE;
+ }
+ virtual FDE_CSSRUBYALIGN GetRubyAlign() const {
+ return (FDE_CSSRUBYALIGN)m_InheritedData.m_eRubyAlign;
+ }
+ virtual FDE_CSSRUBYPOSITION GetRubyPosition() const {
+ return (FDE_CSSRUBYPOSITION)m_InheritedData.m_eRubyPosition;
+ }
+ virtual FDE_CSSRUBYOVERHANG GetRubyOverhang() const {
+ return (FDE_CSSRUBYOVERHANG)m_InheritedData.m_eRubyOverhang;
+ }
+ virtual FDE_CSSRUBYSPAN GetRubySpanType() const {
+ return m_NonInheritedData.m_pRubySpan == NULL ? FDE_CSSRUBYSPAN_None
+ : FDE_CSSRUBYSPAN_Attr;
+ }
+ virtual IFDE_CSSValue* GetRubySpanAttr() const {
+ return m_NonInheritedData.m_pRubySpan;
+ }
+ virtual FDE_CSSCAPTIONSIDE GetCaptionSide() const {
+ return (FDE_CSSCAPTIONSIDE)m_InheritedData.m_eCaptionSide;
+ }
+ virtual int32_t CountCounters() {
+ return (m_NonInheritedData.m_pCounterStyle == NULL)
+ ? 0
+ : m_NonInheritedData.m_pCounterStyle->CountCounters();
+ }
+ virtual const FX_WCHAR* GetCounterIdentifier(int32_t index) {
+ return m_NonInheritedData.m_pCounterStyle->GetCounterIdentifier(index);
+ }
+ virtual FX_BOOL GetCounterReset(int32_t index, int32_t& iValue) {
+ return m_NonInheritedData.m_pCounterStyle->GetCounterReset(index, iValue);
+ }
+ virtual FX_BOOL GetCounterIncrement(int32_t index, int32_t& iValue) {
+ return m_NonInheritedData.m_pCounterStyle->GetCounterIncrement(index,
+ iValue);
+ }
+ virtual IFDE_CSSValueList* GetContent() const {
+ return m_NonInheritedData.m_pContentList;
+ }
+ virtual int32_t CountQuotes() const {
+ return m_InheritedData.m_pQuotes == NULL
+ ? 0
+ : m_InheritedData.m_pQuotes->CountValues();
+ }
+ virtual const FX_WCHAR* GetQuotes(int32_t index) const {
+ FXSYS_assert(m_InheritedData.m_pQuotes != NULL &&
+ m_InheritedData.m_pQuotes->CountValues() > index);
+ return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pQuotes->GetValue(
+ index)))
+ ->GetString(index);
+ }
+ virtual const FDE_CSSLENGTH& GetColumnCount() const {
+ return m_NonInheritedData.m_ColumnCount;
+ }
+ virtual const FDE_CSSLENGTH& GetColumnGap() const {
+ return m_NonInheritedData.m_ColumnGap;
+ }
+ virtual FX_ARGB GetColumnRuleColor() const {
+ return m_NonInheritedData.m_bColumnRuleColorSame
+ ? m_InheritedData.m_dwFontColor
+ : m_NonInheritedData.m_dwColumnRuleColor;
+ }
+ virtual FDE_CSSBORDERSTYLE GetColumnRuleStyle() const {
+ return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eColumnRuleStyle;
+ }
+ virtual const FDE_CSSLENGTH& GetColumnRuleWidth() const {
+ return m_NonInheritedData.m_ColumnRuleWidth;
+ }
+ virtual const FDE_CSSLENGTH& GetColumnWidth() const {
+ return m_NonInheritedData.m_ColumnWidth;
+ }
+ virtual void SetColumnCount(const FDE_CSSLENGTH& columnCount) {
+ m_NonInheritedData.m_ColumnCount = columnCount;
+ }
+ virtual void SetColumnGap(const FDE_CSSLENGTH& columnGap) {
+ m_NonInheritedData.m_ColumnGap = columnGap;
+ }
+ virtual void SetColumnRuleColor(FX_ARGB dwColumnRuleColor) {
+ m_NonInheritedData.m_dwColumnRuleColor = dwColumnRuleColor,
+ m_NonInheritedData.m_bColumnRuleColorSame = FALSE;
+ }
+ virtual void SetColumnRuleStyle(FDE_CSSBORDERSTYLE eColumnRuleStyle) {
+ m_NonInheritedData.m_eColumnRuleStyle = eColumnRuleStyle;
+ }
+ virtual void SetColumnRuleWidth(const FDE_CSSLENGTH& columnRuleWidth) {
+ m_NonInheritedData.m_ColumnRuleWidth = columnRuleWidth;
+ }
+ virtual void SetColumnWidth(const FDE_CSSLENGTH& columnWidth) {
+ m_NonInheritedData.m_ColumnWidth = columnWidth;
+ }
+ virtual int32_t CountFontFamilies() const {
+ return m_InheritedData.m_pFontFamily
+ ? m_InheritedData.m_pFontFamily->CountValues()
+ : 0;
+ }
+ virtual const FX_WCHAR* GetFontFamily(int32_t index) const {
+ return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pFontFamily->GetValue(
+ index)))
+ ->GetString(index);
+ }
+ virtual FX_WORD GetFontWeight() const {
+ return m_InheritedData.m_wFontWeight;
+ }
+ virtual FDE_CSSFONTVARIANT GetFontVariant() const {
+ return (FDE_CSSFONTVARIANT)m_InheritedData.m_eFontVariant;
+ }
+ virtual FDE_CSSFONTSTYLE GetFontStyle() const {
+ return (FDE_CSSFONTSTYLE)m_InheritedData.m_eFontStyle;
+ }
+ virtual FX_FLOAT GetFontSize() const { return m_InheritedData.m_fFontSize; }
+ virtual FX_ARGB GetColor() const { return m_InheritedData.m_dwFontColor; }
+ virtual void SetFontWeight(FX_WORD wFontWeight) {
+ m_InheritedData.m_wFontWeight = wFontWeight;
+ }
+ virtual void SetFontVariant(FDE_CSSFONTVARIANT eFontVariant) {
+ m_InheritedData.m_eFontVariant = eFontVariant;
+ }
+ virtual void SetFontStyle(FDE_CSSFONTSTYLE eFontStyle) {
+ m_InheritedData.m_eFontStyle = eFontStyle;
+ }
+ virtual void SetFontSize(FX_FLOAT fFontSize) {
+ m_InheritedData.m_fFontSize = fFontSize;
+ }
+ virtual void SetColor(FX_ARGB dwFontColor) {
+ m_InheritedData.m_dwFontColor = dwFontColor;
+ }
+ virtual FX_ARGB GetBorderLeftColor() const {
+ return m_NonInheritedData.m_dwBDRLeftColor;
+ }
+ virtual FX_ARGB GetBorderTopColor() const {
+ return m_NonInheritedData.m_dwBDRTopColor;
+ }
+ virtual FX_ARGB GetBorderRightColor() const {
+ return m_NonInheritedData.m_dwBDRRightColor;
+ }
+ virtual FX_ARGB GetBorderBottomColor() const {
+ return m_NonInheritedData.m_dwBDRBottomColor;
+ }
+
+ virtual FDE_CSSBORDERSTYLE GetBorderLeftStyle() const {
+ return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRLeftStyle;
+ }
+ virtual FDE_CSSBORDERSTYLE GetBorderTopStyle() const {
+ return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRTopStyle;
+ }
+ virtual FDE_CSSBORDERSTYLE GetBorderRightStyle() const {
+ return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRRightStyle;
+ }
+ virtual FDE_CSSBORDERSTYLE GetBorderBottomStyle() const {
+ return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRBottomStyle;
+ }
+
+ virtual const FDE_CSSRECT* GetBorderWidth() const {
+ return m_NonInheritedData.m_bHasBorder ? &(m_NonInheritedData.m_BorderWidth)
+ : NULL;
+ }
+ virtual const FDE_CSSRECT* GetMarginWidth() const {
+ return m_NonInheritedData.m_bHasMargin ? &(m_NonInheritedData.m_MarginWidth)
+ : NULL;
+ }
+ virtual const FDE_CSSRECT* GetPaddingWidth() const {
+ return m_NonInheritedData.m_bHasPadding
+ ? &(m_NonInheritedData.m_PaddingWidth)
+ : NULL;
+ }
+ virtual void SetBorderLeftColor(FX_ARGB dwBorderColor) {
+ m_NonInheritedData.m_dwBDRLeftColor = dwBorderColor;
+ }
+ virtual void SetBorderTopColor(FX_ARGB dwBorderColor) {
+ m_NonInheritedData.m_dwBDRTopColor = dwBorderColor;
+ }
+ virtual void SetBorderRightColor(FX_ARGB dwBorderColor) {
+ m_NonInheritedData.m_dwBDRRightColor = dwBorderColor;
+ }
+ virtual void SetBorderBottomColor(FX_ARGB dwBorderColor) {
+ m_NonInheritedData.m_dwBDRBottomColor = dwBorderColor;
+ }
+
+ virtual void SetBorderLeftStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
+ m_NonInheritedData.m_eBDRLeftStyle = eBorderStyle;
+ }
+ virtual void SetBorderTopStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
+ m_NonInheritedData.m_eBDRTopStyle = eBorderStyle;
+ }
+ virtual void SetBorderRightStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
+ m_NonInheritedData.m_eBDRRightStyle = eBorderStyle;
+ }
+ virtual void SetBorderBottomStyle(FDE_CSSBORDERSTYLE eBorderStyle) {
+ m_NonInheritedData.m_eBDRBottomStyle = eBorderStyle;
+ }
+
+ virtual void SetBorderWidth(const FDE_CSSRECT& rect) {
+ m_NonInheritedData.m_BorderWidth = rect;
+ m_NonInheritedData.m_bHasBorder = TRUE;
+ }
+ virtual void SetMarginWidth(const FDE_CSSRECT& rect) {
+ m_NonInheritedData.m_MarginWidth = rect;
+ m_NonInheritedData.m_bHasMargin = TRUE;
+ }
+ virtual void SetPaddingWidth(const FDE_CSSRECT& rect) {
+ m_NonInheritedData.m_PaddingWidth = rect;
+ m_NonInheritedData.m_bHasPadding = TRUE;
+ }
+ virtual FDE_CSSDISPLAY GetDisplay() const {
+ return (FDE_CSSDISPLAY)m_NonInheritedData.m_eDisplay;
+ }
+ virtual const FDE_CSSSIZE& GetBoxSize() const {
+ return m_NonInheritedData.m_BoxSize;
+ }
+ virtual const FDE_CSSSIZE& GetMinBoxSize() const {
+ return m_NonInheritedData.m_MinBoxSize;
+ }
+ virtual const FDE_CSSSIZE& GetMaxBoxSize() const {
+ return m_NonInheritedData.m_MaxBoxSize;
+ }
+ virtual FDE_CSSFLOAT GetFloat() const {
+ return (FDE_CSSFLOAT)m_NonInheritedData.m_eFloat;
+ }
+ virtual FDE_CSSCLEAR GetClear() const {
+ return (FDE_CSSCLEAR)m_NonInheritedData.m_eClear;
+ }
+ virtual FDE_CSSPOSITION GetPosition() const {
+ return (FDE_CSSPOSITION)m_NonInheritedData.m_ePosition;
+ }
+ virtual FDE_CSSLENGTH GetTop() const { return m_NonInheritedData.m_Top; }
+ virtual FDE_CSSLENGTH GetBottom() const {
+ return m_NonInheritedData.m_Bottom;
+ }
+ virtual FDE_CSSLENGTH GetLeft() const { return m_NonInheritedData.m_Left; }
+ virtual FDE_CSSLENGTH GetRight() const { return m_NonInheritedData.m_Right; }
+
+ virtual void SetDisplay(FDE_CSSDISPLAY eDisplay) {
+ m_NonInheritedData.m_eDisplay = eDisplay;
+ }
+ virtual void SetBoxSize(const FDE_CSSSIZE& size) {
+ m_NonInheritedData.m_BoxSize = size;
+ }
+ virtual void SetMinBoxSize(const FDE_CSSSIZE& size) {
+ m_NonInheritedData.m_MinBoxSize = size;
+ }
+ virtual void SetMaxBoxSize(const FDE_CSSSIZE& size) {
+ m_NonInheritedData.m_MaxBoxSize = size;
+ }
+ virtual void SetFloat(FDE_CSSFLOAT eFloat) {
+ m_NonInheritedData.m_eFloat = eFloat;
+ }
+ virtual void SetClear(FDE_CSSCLEAR eClear) {
+ m_NonInheritedData.m_eClear = eClear;
+ }
+ virtual FX_FLOAT GetLineHeight() const {
+ return m_InheritedData.m_fLineHeight;
+ }
+ virtual FDE_CSSWHITESPACE GetWhiteSpace() const {
+ return (FDE_CSSWHITESPACE)m_InheritedData.m_eWhiteSpace;
+ }
+ virtual const FDE_CSSLENGTH& GetTextIndent() const {
+ return m_InheritedData.m_TextIndent;
+ }
+ virtual FDE_CSSTEXTALIGN GetTextAlign() const {
+ return (FDE_CSSTEXTALIGN)m_InheritedData.m_eTextAligh;
+ }
+ virtual FDE_CSSVERTICALALIGN GetVerticalAlign() const {
+ return (FDE_CSSVERTICALALIGN)m_NonInheritedData.m_eVerticalAlign;
+ }
+ virtual FX_FLOAT GetNumberVerticalAlign() const {
+ return m_NonInheritedData.m_fVerticalAlign;
+ }
+ virtual FDE_CSSTEXTTRANSFORM GetTextTransform() const {
+ return (FDE_CSSTEXTTRANSFORM)m_InheritedData.m_eTextTransform;
+ }
+ virtual FX_DWORD GetTextDecoration() const {
+ return m_NonInheritedData.m_dwTextDecoration;
+ }
+ virtual const FDE_CSSLENGTH& GetLetterSpacing() const {
+ return m_InheritedData.m_LetterSpacing;
+ }
+ virtual const FDE_CSSLENGTH& GetWordSpacing() const {
+ return m_InheritedData.m_WordSpacing;
+ }
+ virtual FDE_CSSWRITINGMODE GetWritingMode() const {
+ return (FDE_CSSWRITINGMODE)m_InheritedData.m_eWritingMode;
+ }
+ virtual FDE_CSSWORDBREAK GetWordBreak() const {
+ return (FDE_CSSWORDBREAK)m_InheritedData.m_eWordBreak;
+ }
+ virtual int32_t GetWidows() const { return m_InheritedData.m_iWidows; }
+ virtual FX_ARGB GetTextEmphasisColor() const {
+ return m_InheritedData.m_bTextEmphasisColorCurrent
+ ? m_InheritedData.m_dwFontColor
+ : m_InheritedData.m_dwTextEmphasisColor;
+ }
+ virtual FDE_CSSPAGEBREAK GetPageBreakBefore() const {
+ return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakBefore;
+ }
+ virtual FDE_CSSPAGEBREAK GetPageBreakAfter() const {
+ return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakAfter;
+ }
+ virtual FDE_CSSPAGEBREAK GetPageBreakInside() const {
+ return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakInside;
+ }
+ virtual int32_t GetOrphans() const { return m_InheritedData.m_iOrphans; }
+ virtual FDE_CSSLINEBREAK GetLineBreak() const {
+ return (FDE_CSSLINEBREAK)m_InheritedData.m_eLineBreak;
+ }
+ virtual FDE_CSSTEXTEMPHASISMARK GetTextEmphasisMark() const;
+ virtual FDE_CSSTEXTEMPHASISFILL GetTextEmphasisFill() const {
+ return (FDE_CSSTEXTEMPHASISFILL)m_InheritedData.m_eTextEmphasisFill;
+ }
+ virtual const FX_WCHAR* GetTextEmphasisCustom() const {
+ FXSYS_assert(m_InheritedData.m_eTextEmphasisMark ==
+ FDE_CSSTEXTEMPHASISMARK_Custom);
+ return m_InheritedData.m_pszTextEmphasisCustomMark;
+ }
+ virtual FDE_CSSTEXTCOMBINE GetTextCombineType() const {
+ return (FDE_CSSTEXTCOMBINE)m_NonInheritedData.m_eTextCombine;
+ }
+ virtual FX_BOOL HasTextCombineNumber() const {
+ return m_NonInheritedData.m_bHasTextCombineNumber;
+ }
+ virtual FX_FLOAT GetTextCombineNumber() const {
+ FXSYS_assert(m_NonInheritedData.m_eTextCombine ==
+ FDE_CSSTEXTCOMBINE_Horizontal);
+ return m_NonInheritedData.m_fTextCombineNumber;
+ }
+ virtual void SetLineHeight(FX_FLOAT fLineHeight) {
+ m_InheritedData.m_fLineHeight = fLineHeight;
+ }
+ virtual void SetWhiteSpace(FDE_CSSWHITESPACE eWhiteSpace) {
+ m_InheritedData.m_eWhiteSpace = eWhiteSpace;
+ }
+ virtual void SetTextIndent(const FDE_CSSLENGTH& textIndent) {
+ m_InheritedData.m_TextIndent = textIndent;
+ }
+ virtual void SetTextAlign(FDE_CSSTEXTALIGN eTextAlign) {
+ m_InheritedData.m_eTextAligh = eTextAlign;
+ }
+ virtual void SetVerticalAlign(FDE_CSSVERTICALALIGN eVerticalAlign) {
+ m_NonInheritedData.m_eVerticalAlign = eVerticalAlign;
+ }
+ virtual void SetNumberVerticalAlign(FX_FLOAT fAlign) {
+ m_NonInheritedData.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number,
+ m_NonInheritedData.m_fVerticalAlign = fAlign;
+ }
+ virtual void SetTextTransform(FDE_CSSTEXTTRANSFORM eTextTransform) {
+ m_InheritedData.m_eTextTransform = eTextTransform;
+ }
+ virtual void SetTextDecoration(FX_DWORD dwTextDecoration) {
+ m_NonInheritedData.m_dwTextDecoration = dwTextDecoration;
+ }
+ virtual void SetLetterSpacing(const FDE_CSSLENGTH& letterSpacing) {
+ m_InheritedData.m_LetterSpacing = letterSpacing;
+ }
+ virtual void SetWordSpacing(const FDE_CSSLENGTH& wordSpacing) {
+ m_InheritedData.m_WordSpacing = wordSpacing;
+ }
+ virtual void SetWritingMode(FDE_CSSWRITINGMODE eWritingMode) {
+ m_InheritedData.m_eWritingMode = eWritingMode;
+ }
+ virtual void SetWordBreak(FDE_CSSWORDBREAK eWordBreak) {
+ m_InheritedData.m_eWordBreak = eWordBreak;
+ }
+ virtual void SetWidows(int32_t iWidows) {
+ m_InheritedData.m_iWidows = iWidows;
+ }
+ virtual void SetTextEmphasisColor(FX_ARGB dwTextEmphasisColor) {
+ m_InheritedData.m_dwTextEmphasisColor = dwTextEmphasisColor,
+ m_InheritedData.m_bTextEmphasisColorCurrent = FALSE;
+ }
+ virtual void SetPageBreakBefore(FDE_CSSPAGEBREAK ePageBreakBefore) {
+ m_NonInheritedData.m_ePageBreakBefore = ePageBreakBefore;
+ }
+ virtual void SetPageBreakAfter(FDE_CSSPAGEBREAK ePageBreakAfter) {
+ m_NonInheritedData.m_ePageBreakAfter = ePageBreakAfter;
+ }
+ virtual void SetPageBreakInside(FDE_CSSPAGEBREAK ePageBreakInside) {
+ m_NonInheritedData.m_ePageBreakInside = ePageBreakInside;
+ }
+ virtual void SetOrphans(int32_t iOrphans) {
+ m_InheritedData.m_iOrphans = iOrphans;
+ }
+ virtual void SetLineBreak(FDE_CSSLINEBREAK eLineBreak) {
+ m_InheritedData.m_eLineBreak = eLineBreak;
+ }
+ virtual FX_ARGB GetBKGColor() const {
+ return m_NonInheritedData.m_dwBKGColor;
+ }
+ virtual const FX_WCHAR* GetBKGImage() const {
+ return m_NonInheritedData.m_pszBKGImage;
+ }
+ virtual const FDE_CSSPOINT& GetBKGPosition() const {
+ return m_NonInheritedData.m_BKGPosition;
+ }
+ virtual FDE_CSSBKGREPEAT GetBKGRepeat() const {
+ return (FDE_CSSBKGREPEAT)m_NonInheritedData.m_eBKGRepeat;
+ }
+ virtual FDE_CSSBKGATTACHMENT GetBKGAttachment() const {
+ return (FDE_CSSBKGATTACHMENT)m_NonInheritedData.m_eBKGAttachment;
+ }
+ virtual void SetBKGColor(FX_ARGB dwBKGColor) {
+ m_NonInheritedData.m_dwBKGColor = dwBKGColor;
+ }
+ virtual void SetBKGPosition(const FDE_CSSPOINT& bkgPosition) {
+ m_NonInheritedData.m_BKGPosition = bkgPosition;
+ }
+ virtual FDE_CSSVISIBILITY GetVisibility() const {
+ return (FDE_CSSVISIBILITY)m_InheritedData.m_eVisibility;
+ }
+ virtual FDE_CSSOVERFLOW GetOverflowX() const {
+ return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowX;
+ }
+ virtual FDE_CSSOVERFLOW GetOverflowY() const {
+ return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowY;
+ }
+ virtual int32_t CountCursorUrls() const {
+ return m_InheritedData.m_pCursorUris == NULL
+ ? 0
+ : m_InheritedData.m_pCursorUris->CountValues();
+ }
+ virtual const FX_WCHAR* GetCursorUrl(int32_t index) const {
+ FXSYS_assert(m_InheritedData.m_pCursorUris != NULL);
+ return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pCursorUris->GetValue(
+ index)))
+ ->GetString(index);
+ }
+ virtual FDE_CSSCURSOR GetCursorType() const {
+ return m_InheritedData.m_eCursor;
+ }
+ virtual void SetVisibility(FDE_CSSVISIBILITY eVisibility) {
+ m_InheritedData.m_eVisibility = eVisibility;
+ }
+ virtual FDE_CSSLISTSTYLETYPE GetListStyleType() const {
+ return (FDE_CSSLISTSTYLETYPE)m_NonInheritedData.m_eListStyleType;
+ }
+ virtual FDE_CSSLISTSTYLEPOSITION GetListStylePosition() const {
+ return (FDE_CSSLISTSTYLEPOSITION)m_NonInheritedData.m_eListStylePosition;
+ }
+ virtual const FX_WCHAR* GetListStyleImage() const {
+ return m_InheritedData.m_pszListStyleImage;
+ }
+ virtual void SetListStyleType(FDE_CSSLISTSTYLETYPE eListStyleType) {
+ m_NonInheritedData.m_eListStyleType = eListStyleType;
+ }
+ virtual void SetListStylePosition(
+ FDE_CSSLISTSTYLEPOSITION eListStylePosition) {
+ m_NonInheritedData.m_eListStylePosition = eListStylePosition;
+ }
+ void AddCustomStyle(const CFX_WideString& wsName,
+ const CFX_WideString& wsValue) {
+ m_CustomProperties.Add(wsName);
+ m_CustomProperties.Add(wsValue);
+ }
+ FX_DWORD m_dwRefCount;
+ IFX_MEMAllocator* m_pAllocator;
+ CFDE_CSSInheritedData m_InheritedData;
+ CFDE_CSSNonInheritedData m_NonInheritedData;
+ CFX_WideStringArray m_CustomProperties;
+};
+#endif
diff --git a/xfa/src/fdp/src/css/fde_cssstylesheet.cpp b/xfa/src/fdp/src/css/fde_cssstylesheet.cpp
index 4e9567fa33..b9da5b6b8b 100644
--- a/xfa/src/fdp/src/css/fde_cssstylesheet.cpp
+++ b/xfa/src/fdp/src/css/fde_cssstylesheet.cpp
@@ -1,505 +1,505 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_csssyntax.h"
-#include "fde_cssdatatable.h"
-#include "fde_cssstylesheet.h"
-IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadHTMLStandardStyleSheet() {
- static const FX_WCHAR* s_pStyle =
- L"html,address,blockquote,body,dd,div,dl,dt,fieldset,form,frame,frameset,"
- L"h1,h2,h3,h4,h5,h6,noframes,ol,p,ul,center,dir,hr,menu,pre{display:"
- L"block}"
- L"li{display:list-item}head{display:none}table{display:table}tr{display:"
- L"table-row}thead{display:table-header-group}tbody{display:table-row-"
- L"group}tfoot{display:table-footer-group}"
- L"col{display:table-column}colgroup{display:table-column-group}td,th{"
- L"display:table-cell}caption{display:table-caption}th{font-weight:bolder;"
- L"text-align:center}caption{text-align:center}"
- L"body{margin:0}h1{font-size:2em;margin:.67em "
- L"0}h2{font-size:1.5em;margin:.75em 0}h3{font-size:1.17em;margin:.83em "
- L"0}h4,p,blockquote,ul,fieldset,form,ol,dl,dir,menu{margin:1.12em 0}"
- L"h5{font-size:.83em;margin:1.5em 0}h6{font-size:.75em;margin:1.67em "
- L"0}h1,h2,h3,h4,h5,h6,b,strong{font-weight:bolder}blockquote{margin-left:"
- L"40px;margin-right:40px}i,cite,em,var,address{font-style:italic}"
- L"pre,tt,code,kbd,samp{font-family:monospace}pre{white-space:pre}button,"
- L"textarea,input,select{display:inline-block}big{font-size:1.17em}small,"
- L"sub,sup{font-size:.83em}sub{vertical-align:sub}"
- L"sup{vertical-align:super}table{border-spacing:2px}thead,tbody,tfoot{"
- L"vertical-align:middle}td,th,tr{vertical-align:inherit}s,strike,del{"
- L"text-decoration:line-through}hr{border:1px inset silver}"
- L"ol,ul,dir,menu,dd{margin-left:40px}ol{list-style-type:decimal}ol ul,ul "
- L"ol,ul ul,ol "
- L"ol{margin-top:0;margin-bottom:0}u,ins{text-decoration:underline}center{"
- L"text-align:center}"
- L"ruby{display:ruby}rt{display:ruby-text;font-size:.5em}rb{display:ruby-"
- L"base}rbc{display:ruby-base-group}rtc{display:ruby-text-group}"
- L"q:before{content:open-quote}q:after{content:close-quote}"
- L"rp{display:none}";
- return IFDE_CSSStyleSheet::LoadFromBuffer(
- CFX_WideString(), s_pStyle, FXSYS_wcslen(s_pStyle), FX_CODEPAGE_UTF8);
-}
-IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadFromStream(
- const CFX_WideString& szUrl,
- IFX_Stream* pStream,
- FX_WORD wCodePage,
- FX_DWORD dwMediaList) {
- CFDE_CSSStyleSheet* pStyleSheet = new CFDE_CSSStyleSheet(dwMediaList);
- if (!pStyleSheet->LoadFromStream(szUrl, pStream, wCodePage)) {
- pStyleSheet->Release();
- pStyleSheet = NULL;
- }
- return pStyleSheet;
-}
-IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadFromBuffer(
- const CFX_WideString& szUrl,
- const FX_WCHAR* pBuffer,
- int32_t iBufSize,
- FX_WORD wCodePage,
- FX_DWORD dwMediaList) {
- CFDE_CSSStyleSheet* pStyleSheet = new CFDE_CSSStyleSheet(dwMediaList);
- if (!pStyleSheet->LoadFromBuffer(szUrl, pBuffer, iBufSize, wCodePage)) {
- pStyleSheet->Release();
- pStyleSheet = NULL;
- }
- return pStyleSheet;
-}
-CFDE_CSSStyleSheet::CFDE_CSSStyleSheet(FX_DWORD dwMediaList)
- : m_wCodePage(FX_CODEPAGE_UTF8),
- m_wRefCount(1),
- m_dwMediaList(dwMediaList),
- m_pAllocator(NULL) {
- FXSYS_assert(m_dwMediaList > 0);
-}
-CFDE_CSSStyleSheet::~CFDE_CSSStyleSheet() {
- Reset();
-}
-void CFDE_CSSStyleSheet::Reset() {
- for (int32_t i = m_RuleArray.GetSize() - 1; i >= 0; --i) {
- IFDE_CSSRule* pRule = m_RuleArray.GetAt(i);
- switch (pRule->GetType()) {
- case FDE_CSSRULETYPE_Style:
- ((CFDE_CSSStyleRule*)pRule)->~CFDE_CSSStyleRule();
- break;
- case FDE_CSSRULETYPE_Media:
- ((CFDE_CSSMediaRule*)pRule)->~CFDE_CSSMediaRule();
- break;
- case FDE_CSSRULETYPE_FontFace:
- ((CFDE_CSSFontFaceRule*)pRule)->~CFDE_CSSFontFaceRule();
- break;
- default:
- FXSYS_assert(FALSE);
- break;
- }
- }
- m_RuleArray.RemoveAll();
- m_Selectors.RemoveAll();
- m_StringCache.RemoveAll();
- if (m_pAllocator) {
- m_pAllocator->Release();
- m_pAllocator = NULL;
- }
-}
-FX_DWORD CFDE_CSSStyleSheet::AddRef() {
- return ++m_wRefCount;
-}
-FX_DWORD CFDE_CSSStyleSheet::Release() {
- FX_DWORD dwRefCount = --m_wRefCount;
- if (dwRefCount == 0) {
- delete this;
- }
- return dwRefCount;
-}
-int32_t CFDE_CSSStyleSheet::CountRules() const {
- return m_RuleArray.GetSize();
-}
-IFDE_CSSRule* CFDE_CSSStyleSheet::GetRule(int32_t index) {
- return m_RuleArray.GetAt(index);
-}
-FX_BOOL CFDE_CSSStyleSheet::LoadFromStream(const CFX_WideString& szUrl,
- IFX_Stream* pStream,
- FX_WORD wCodePage) {
- FXSYS_assert(pStream != NULL);
- IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
- if (pSyntax == NULL) {
- return FALSE;
- }
- if (pStream->GetCodePage() != wCodePage) {
- pStream->SetCodePage(wCodePage);
- }
- FX_BOOL bRet = pSyntax->Init(pStream, 4096) && LoadFromSyntax(pSyntax);
- pSyntax->Release();
- m_wCodePage = wCodePage;
- m_szUrl = szUrl;
- return bRet;
-}
-FX_BOOL CFDE_CSSStyleSheet::LoadFromBuffer(const CFX_WideString& szUrl,
- const FX_WCHAR* pBuffer,
- int32_t iBufSize,
- FX_WORD wCodePage) {
- FXSYS_assert(pBuffer != NULL && iBufSize > 0);
- IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
- if (pSyntax == NULL) {
- return FALSE;
- }
- FX_BOOL bRet = pSyntax->Init(pBuffer, iBufSize) && LoadFromSyntax(pSyntax);
- pSyntax->Release();
- m_wCodePage = wCodePage;
- m_szUrl = szUrl;
- return bRet;
-}
-FX_BOOL CFDE_CSSStyleSheet::LoadFromSyntax(IFDE_CSSSyntaxParser* pSyntax) {
- Reset();
- m_pAllocator = FX_CreateAllocator(FX_ALLOCTYPE_Static, 1024, 0);
- if (m_pAllocator == NULL) {
- return FALSE;
- }
- FDE_CSSSYNTAXSTATUS eStatus;
- do {
- switch (eStatus = pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_StyleRule:
- eStatus = LoadStyleRule(pSyntax, m_RuleArray);
- break;
- case FDE_CSSSYNTAXSTATUS_MediaRule:
- eStatus = LoadMediaRule(pSyntax);
- break;
- case FDE_CSSSYNTAXSTATUS_FontFaceRule:
- eStatus = LoadFontFaceRule(pSyntax, m_RuleArray);
- break;
- case FDE_CSSSYNTAXSTATUS_ImportRule:
- eStatus = LoadImportRule(pSyntax);
- break;
- case FDE_CSSSYNTAXSTATUS_PageRule:
- eStatus = LoadPageRule(pSyntax);
- break;
- default:
- break;
- }
- } while (eStatus >= FDE_CSSSYNTAXSTATUS_None);
- m_Selectors.RemoveAll();
- m_StringCache.RemoveAll();
- return eStatus != FDE_CSSSYNTAXSTATUS_Error;
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadMediaRule(
- IFDE_CSSSyntaxParser* pSyntax) {
- FX_DWORD dwMediaList = 0;
- CFDE_CSSMediaRule* pMediaRule = NULL;
- for (;;) {
- switch (pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_MediaType: {
- int32_t iLen;
- const FX_WCHAR* psz = pSyntax->GetCurrentString(iLen);
- FDE_LPCCSSMEDIATYPETABLE pMediaType =
- FDE_GetCSSMediaTypeByName(psz, iLen);
- if (pMediaType != NULL) {
- dwMediaList |= pMediaType->wValue;
- }
- } break;
- case FDE_CSSSYNTAXSTATUS_StyleRule:
- if (pMediaRule == NULL) {
- SkipRuleSet(pSyntax);
- } else {
- FDE_CSSSYNTAXSTATUS eStatus =
- LoadStyleRule(pSyntax, pMediaRule->GetArray());
- if (eStatus < FDE_CSSSYNTAXSTATUS_None) {
- return eStatus;
- }
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclOpen:
- if ((dwMediaList & m_dwMediaList) > 0 && pMediaRule == NULL) {
- pMediaRule = FDE_NewWith(m_pAllocator) CFDE_CSSMediaRule(dwMediaList);
- m_RuleArray.Add(pMediaRule);
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclClose:
- return FDE_CSSSYNTAXSTATUS_None;
- FDE_CSSSWITCHDEFAULTS();
- }
- }
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadStyleRule(
- IFDE_CSSSyntaxParser* pSyntax,
- CFDE_CSSRuleArray& ruleArray) {
- m_Selectors.RemoveAt(0, m_Selectors.GetSize());
- CFDE_CSSStyleRule* pStyleRule = NULL;
- const FX_WCHAR* pszValue = NULL;
- int32_t iValueLen = 0;
- FDE_CSSPROPERTYARGS propertyArgs;
- propertyArgs.pStaticStore = m_pAllocator;
- propertyArgs.pStringCache = &m_StringCache;
- propertyArgs.pProperty = NULL;
- CFX_WideString wsName;
- for (;;) {
- switch (pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_Selector: {
- pszValue = pSyntax->GetCurrentString(iValueLen);
- IFDE_CSSSelector* pSelector =
- CFDE_CSSSelector::FromString(m_pAllocator, pszValue, iValueLen);
- if (pSelector != NULL) {
- m_Selectors.Add(pSelector);
- }
- } break;
- case FDE_CSSSYNTAXSTATUS_PropertyName:
- pszValue = pSyntax->GetCurrentString(iValueLen);
- propertyArgs.pProperty = FDE_GetCSSPropertyByName(pszValue, iValueLen);
- if (propertyArgs.pProperty == NULL) {
- wsName = CFX_WideStringC(pszValue, iValueLen);
- }
- break;
- case FDE_CSSSYNTAXSTATUS_PropertyValue:
- if (propertyArgs.pProperty != NULL) {
- pszValue = pSyntax->GetCurrentString(iValueLen);
- if (iValueLen > 0) {
- pStyleRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
- iValueLen);
- }
- } else if (iValueLen > 0) {
- pszValue = pSyntax->GetCurrentString(iValueLen);
- if (iValueLen > 0) {
- pStyleRule->GetDeclImp().AddProperty(
- &propertyArgs, wsName, wsName.GetLength(), pszValue, iValueLen);
- }
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclOpen:
- if (pStyleRule == NULL && m_Selectors.GetSize() > 0) {
- pStyleRule = FDE_NewWith(m_pAllocator) CFDE_CSSStyleRule;
- pStyleRule->SetSelector(m_pAllocator, m_Selectors);
- ruleArray.Add(pStyleRule);
- } else {
- SkipRuleSet(pSyntax);
- return FDE_CSSSYNTAXSTATUS_None;
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclClose:
- if (pStyleRule != NULL &&
- pStyleRule->GetDeclImp().GetStartPosition() == NULL) {
- pStyleRule->~CFDE_CSSStyleRule();
- ruleArray.RemoveLast(1);
- }
- return FDE_CSSSYNTAXSTATUS_None;
- FDE_CSSSWITCHDEFAULTS();
- }
- }
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadFontFaceRule(
- IFDE_CSSSyntaxParser* pSyntax,
- CFDE_CSSRuleArray& ruleArray) {
- CFDE_CSSFontFaceRule* pFontFaceRule = NULL;
- const FX_WCHAR* pszValue = NULL;
- int32_t iValueLen = 0;
- FDE_CSSPROPERTYARGS propertyArgs;
- propertyArgs.pStaticStore = m_pAllocator;
- propertyArgs.pStringCache = &m_StringCache;
- propertyArgs.pProperty = NULL;
- for (;;) {
- switch (pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_PropertyName:
- pszValue = pSyntax->GetCurrentString(iValueLen);
- propertyArgs.pProperty = FDE_GetCSSPropertyByName(pszValue, iValueLen);
- break;
- case FDE_CSSSYNTAXSTATUS_PropertyValue:
- if (propertyArgs.pProperty != NULL) {
- pszValue = pSyntax->GetCurrentString(iValueLen);
- if (iValueLen > 0) {
- pFontFaceRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
- iValueLen);
- }
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclOpen:
- if (pFontFaceRule == NULL) {
- pFontFaceRule = FDE_NewWith(m_pAllocator) CFDE_CSSFontFaceRule;
- ruleArray.Add(pFontFaceRule);
- }
- break;
- case FDE_CSSSYNTAXSTATUS_DeclClose:
- return FDE_CSSSYNTAXSTATUS_None;
- FDE_CSSSWITCHDEFAULTS();
- }
- }
- return FDE_CSSSYNTAXSTATUS_None;
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadImportRule(
- IFDE_CSSSyntaxParser* pSyntax) {
- for (;;) {
- switch (pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_ImportClose:
- return FDE_CSSSYNTAXSTATUS_None;
- case FDE_CSSSYNTAXSTATUS_URI:
- break;
- FDE_CSSSWITCHDEFAULTS();
- }
- }
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadPageRule(
- IFDE_CSSSyntaxParser* pSyntax) {
- return SkipRuleSet(pSyntax);
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::SkipRuleSet(
- IFDE_CSSSyntaxParser* pSyntax) {
- for (;;) {
- switch (pSyntax->DoSyntaxParse()) {
- case FDE_CSSSYNTAXSTATUS_Selector:
- case FDE_CSSSYNTAXSTATUS_DeclOpen:
- case FDE_CSSSYNTAXSTATUS_PropertyName:
- case FDE_CSSSYNTAXSTATUS_PropertyValue:
- break;
- case FDE_CSSSYNTAXSTATUS_DeclClose:
- return FDE_CSSSYNTAXSTATUS_None;
- FDE_CSSSWITCHDEFAULTS();
- }
- }
- return FDE_CSSSYNTAXSTATUS_None;
-}
-void CFDE_CSSStyleRule::SetSelector(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSSelectorArray& list) {
- FXSYS_assert(m_ppSelector == NULL);
- m_iSelectors = list.GetSize();
- m_ppSelector = (IFDE_CSSSelector**)pStaticStore->Alloc(
- m_iSelectors * sizeof(IFDE_CSSSelector*));
- for (int32_t i = 0; i < m_iSelectors; ++i) {
- m_ppSelector[i] = list.GetAt(i);
- }
-}
-CFDE_CSSMediaRule::~CFDE_CSSMediaRule() {
- for (int32_t i = m_RuleArray.GetSize() - 1; i >= 0; --i) {
- IFDE_CSSRule* pRule = m_RuleArray.GetAt(i);
- switch (pRule->GetType()) {
- case FDE_CSSRULETYPE_Style:
- ((CFDE_CSSStyleRule*)pRule)->~CFDE_CSSStyleRule();
- break;
- default:
- FXSYS_assert(FALSE);
- break;
- }
- }
-}
-inline FX_BOOL FDE_IsCSSChar(FX_WCHAR wch) {
- return (wch >= 'a' && wch <= 'z') || (wch >= 'A' && wch <= 'Z');
-}
-int32_t FDE_GetCSSPersudoLen(const FX_WCHAR* psz, const FX_WCHAR* pEnd) {
- FXSYS_assert(*psz == ':');
- const FX_WCHAR* pStart = psz;
- while (psz < pEnd) {
- FX_WCHAR wch = *psz;
- if (FDE_IsCSSChar(wch) || wch == ':') {
- ++psz;
- } else {
- break;
- }
- }
- return psz - pStart;
-}
-int32_t FDE_GetCSSNameLen(const FX_WCHAR* psz, const FX_WCHAR* pEnd) {
- const FX_WCHAR* pStart = psz;
- while (psz < pEnd) {
- FX_WCHAR wch = *psz;
- if (FDE_IsCSSChar(wch) || (wch >= '0' && wch <= '9') || wch == '_' ||
- wch == '-') {
- ++psz;
- } else {
- break;
- }
- }
- return psz - pStart;
-}
-IFDE_CSSSelector* CFDE_CSSSelector::FromString(IFX_MEMAllocator* pStaticStore,
- const FX_WCHAR* psz,
- int32_t iLen) {
- FXSYS_assert(pStaticStore != NULL && psz != NULL && iLen > 0);
- const FX_WCHAR* pStart = psz;
- const FX_WCHAR* pEnd = psz + iLen;
- for (; psz < pEnd; ++psz) {
- switch (*psz) {
- case '>':
- case '[':
- case '+':
- return NULL;
- }
- }
- CFDE_CSSSelector *pFirst = NULL, *pLast = NULL;
- CFDE_CSSSelector *pPersudoFirst = NULL, *pPersudoLast = NULL;
- for (psz = pStart; psz < pEnd;) {
- FX_WCHAR wch = *psz;
- if (wch == '.' || wch == '#') {
- if (psz == pStart || psz[-1] == ' ') {
- CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
- CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Element, L"*", 1, TRUE);
- if (p == NULL) {
- return NULL;
- }
- if (pFirst != NULL) {
- pFirst->SetType(FDE_CSSSELECTORTYPE_Descendant);
- p->SetNext(pFirst);
- }
- pFirst = pLast = p;
- }
- FXSYS_assert(pLast != NULL);
- int32_t iNameLen = FDE_GetCSSNameLen(++psz, pEnd);
- if (iNameLen == 0) {
- return NULL;
- }
- FDE_CSSSELECTORTYPE eType =
- wch == '.' ? FDE_CSSSELECTORTYPE_Class : FDE_CSSSELECTORTYPE_ID;
- CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
- CFDE_CSSSelector(eType, psz, iNameLen, FALSE);
- if (p == NULL) {
- return NULL;
- }
- p->SetNext(pLast->GetNextSelector());
- pLast->SetNext(p);
- pLast = p;
- psz += iNameLen;
- } else if (FDE_IsCSSChar(wch) || wch == '*') {
- int32_t iNameLen = wch == '*' ? 1 : FDE_GetCSSNameLen(psz, pEnd);
- if (iNameLen == 0) {
- return NULL;
- }
- CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
- CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Element, psz, iNameLen, TRUE);
- if (p == NULL) {
- return NULL;
- }
- if (pFirst == NULL) {
- pFirst = pLast = p;
- } else {
- pFirst->SetType(FDE_CSSSELECTORTYPE_Descendant);
- p->SetNext(pFirst);
- pFirst = pLast = p;
- }
- psz += iNameLen;
- } else if (wch == ':') {
- int32_t iNameLen = FDE_GetCSSPersudoLen(psz, pEnd);
- if (iNameLen == 0) {
- return NULL;
- }
- CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
- CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Persudo, psz, iNameLen, TRUE);
- if (p == NULL) {
- return NULL;
- }
- if (pPersudoFirst == NULL) {
- pPersudoFirst = pPersudoLast = p;
- } else {
- pPersudoLast->SetNext(p);
- pPersudoLast = p;
- }
- psz += iNameLen;
- } else if (wch == ' ') {
- psz++;
- } else {
- return NULL;
- }
- }
- if (pPersudoFirst == NULL) {
- return pFirst;
- } else {
- pPersudoLast->SetNext(pFirst);
- return pPersudoFirst;
- }
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_csssyntax.h"
+#include "fde_cssdatatable.h"
+#include "fde_cssstylesheet.h"
+IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadHTMLStandardStyleSheet() {
+ static const FX_WCHAR* s_pStyle =
+ L"html,address,blockquote,body,dd,div,dl,dt,fieldset,form,frame,frameset,"
+ L"h1,h2,h3,h4,h5,h6,noframes,ol,p,ul,center,dir,hr,menu,pre{display:"
+ L"block}"
+ L"li{display:list-item}head{display:none}table{display:table}tr{display:"
+ L"table-row}thead{display:table-header-group}tbody{display:table-row-"
+ L"group}tfoot{display:table-footer-group}"
+ L"col{display:table-column}colgroup{display:table-column-group}td,th{"
+ L"display:table-cell}caption{display:table-caption}th{font-weight:bolder;"
+ L"text-align:center}caption{text-align:center}"
+ L"body{margin:0}h1{font-size:2em;margin:.67em "
+ L"0}h2{font-size:1.5em;margin:.75em 0}h3{font-size:1.17em;margin:.83em "
+ L"0}h4,p,blockquote,ul,fieldset,form,ol,dl,dir,menu{margin:1.12em 0}"
+ L"h5{font-size:.83em;margin:1.5em 0}h6{font-size:.75em;margin:1.67em "
+ L"0}h1,h2,h3,h4,h5,h6,b,strong{font-weight:bolder}blockquote{margin-left:"
+ L"40px;margin-right:40px}i,cite,em,var,address{font-style:italic}"
+ L"pre,tt,code,kbd,samp{font-family:monospace}pre{white-space:pre}button,"
+ L"textarea,input,select{display:inline-block}big{font-size:1.17em}small,"
+ L"sub,sup{font-size:.83em}sub{vertical-align:sub}"
+ L"sup{vertical-align:super}table{border-spacing:2px}thead,tbody,tfoot{"
+ L"vertical-align:middle}td,th,tr{vertical-align:inherit}s,strike,del{"
+ L"text-decoration:line-through}hr{border:1px inset silver}"
+ L"ol,ul,dir,menu,dd{margin-left:40px}ol{list-style-type:decimal}ol ul,ul "
+ L"ol,ul ul,ol "
+ L"ol{margin-top:0;margin-bottom:0}u,ins{text-decoration:underline}center{"
+ L"text-align:center}"
+ L"ruby{display:ruby}rt{display:ruby-text;font-size:.5em}rb{display:ruby-"
+ L"base}rbc{display:ruby-base-group}rtc{display:ruby-text-group}"
+ L"q:before{content:open-quote}q:after{content:close-quote}"
+ L"rp{display:none}";
+ return IFDE_CSSStyleSheet::LoadFromBuffer(
+ CFX_WideString(), s_pStyle, FXSYS_wcslen(s_pStyle), FX_CODEPAGE_UTF8);
+}
+IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadFromStream(
+ const CFX_WideString& szUrl,
+ IFX_Stream* pStream,
+ FX_WORD wCodePage,
+ FX_DWORD dwMediaList) {
+ CFDE_CSSStyleSheet* pStyleSheet = new CFDE_CSSStyleSheet(dwMediaList);
+ if (!pStyleSheet->LoadFromStream(szUrl, pStream, wCodePage)) {
+ pStyleSheet->Release();
+ pStyleSheet = NULL;
+ }
+ return pStyleSheet;
+}
+IFDE_CSSStyleSheet* IFDE_CSSStyleSheet::LoadFromBuffer(
+ const CFX_WideString& szUrl,
+ const FX_WCHAR* pBuffer,
+ int32_t iBufSize,
+ FX_WORD wCodePage,
+ FX_DWORD dwMediaList) {
+ CFDE_CSSStyleSheet* pStyleSheet = new CFDE_CSSStyleSheet(dwMediaList);
+ if (!pStyleSheet->LoadFromBuffer(szUrl, pBuffer, iBufSize, wCodePage)) {
+ pStyleSheet->Release();
+ pStyleSheet = NULL;
+ }
+ return pStyleSheet;
+}
+CFDE_CSSStyleSheet::CFDE_CSSStyleSheet(FX_DWORD dwMediaList)
+ : m_wCodePage(FX_CODEPAGE_UTF8),
+ m_wRefCount(1),
+ m_dwMediaList(dwMediaList),
+ m_pAllocator(NULL) {
+ FXSYS_assert(m_dwMediaList > 0);
+}
+CFDE_CSSStyleSheet::~CFDE_CSSStyleSheet() {
+ Reset();
+}
+void CFDE_CSSStyleSheet::Reset() {
+ for (int32_t i = m_RuleArray.GetSize() - 1; i >= 0; --i) {
+ IFDE_CSSRule* pRule = m_RuleArray.GetAt(i);
+ switch (pRule->GetType()) {
+ case FDE_CSSRULETYPE_Style:
+ ((CFDE_CSSStyleRule*)pRule)->~CFDE_CSSStyleRule();
+ break;
+ case FDE_CSSRULETYPE_Media:
+ ((CFDE_CSSMediaRule*)pRule)->~CFDE_CSSMediaRule();
+ break;
+ case FDE_CSSRULETYPE_FontFace:
+ ((CFDE_CSSFontFaceRule*)pRule)->~CFDE_CSSFontFaceRule();
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ }
+ m_RuleArray.RemoveAll();
+ m_Selectors.RemoveAll();
+ m_StringCache.RemoveAll();
+ if (m_pAllocator) {
+ m_pAllocator->Release();
+ m_pAllocator = NULL;
+ }
+}
+FX_DWORD CFDE_CSSStyleSheet::AddRef() {
+ return ++m_wRefCount;
+}
+FX_DWORD CFDE_CSSStyleSheet::Release() {
+ FX_DWORD dwRefCount = --m_wRefCount;
+ if (dwRefCount == 0) {
+ delete this;
+ }
+ return dwRefCount;
+}
+int32_t CFDE_CSSStyleSheet::CountRules() const {
+ return m_RuleArray.GetSize();
+}
+IFDE_CSSRule* CFDE_CSSStyleSheet::GetRule(int32_t index) {
+ return m_RuleArray.GetAt(index);
+}
+FX_BOOL CFDE_CSSStyleSheet::LoadFromStream(const CFX_WideString& szUrl,
+ IFX_Stream* pStream,
+ FX_WORD wCodePage) {
+ FXSYS_assert(pStream != NULL);
+ IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
+ if (pSyntax == NULL) {
+ return FALSE;
+ }
+ if (pStream->GetCodePage() != wCodePage) {
+ pStream->SetCodePage(wCodePage);
+ }
+ FX_BOOL bRet = pSyntax->Init(pStream, 4096) && LoadFromSyntax(pSyntax);
+ pSyntax->Release();
+ m_wCodePage = wCodePage;
+ m_szUrl = szUrl;
+ return bRet;
+}
+FX_BOOL CFDE_CSSStyleSheet::LoadFromBuffer(const CFX_WideString& szUrl,
+ const FX_WCHAR* pBuffer,
+ int32_t iBufSize,
+ FX_WORD wCodePage) {
+ FXSYS_assert(pBuffer != NULL && iBufSize > 0);
+ IFDE_CSSSyntaxParser* pSyntax = IFDE_CSSSyntaxParser::Create();
+ if (pSyntax == NULL) {
+ return FALSE;
+ }
+ FX_BOOL bRet = pSyntax->Init(pBuffer, iBufSize) && LoadFromSyntax(pSyntax);
+ pSyntax->Release();
+ m_wCodePage = wCodePage;
+ m_szUrl = szUrl;
+ return bRet;
+}
+FX_BOOL CFDE_CSSStyleSheet::LoadFromSyntax(IFDE_CSSSyntaxParser* pSyntax) {
+ Reset();
+ m_pAllocator = FX_CreateAllocator(FX_ALLOCTYPE_Static, 1024, 0);
+ if (m_pAllocator == NULL) {
+ return FALSE;
+ }
+ FDE_CSSSYNTAXSTATUS eStatus;
+ do {
+ switch (eStatus = pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_StyleRule:
+ eStatus = LoadStyleRule(pSyntax, m_RuleArray);
+ break;
+ case FDE_CSSSYNTAXSTATUS_MediaRule:
+ eStatus = LoadMediaRule(pSyntax);
+ break;
+ case FDE_CSSSYNTAXSTATUS_FontFaceRule:
+ eStatus = LoadFontFaceRule(pSyntax, m_RuleArray);
+ break;
+ case FDE_CSSSYNTAXSTATUS_ImportRule:
+ eStatus = LoadImportRule(pSyntax);
+ break;
+ case FDE_CSSSYNTAXSTATUS_PageRule:
+ eStatus = LoadPageRule(pSyntax);
+ break;
+ default:
+ break;
+ }
+ } while (eStatus >= FDE_CSSSYNTAXSTATUS_None);
+ m_Selectors.RemoveAll();
+ m_StringCache.RemoveAll();
+ return eStatus != FDE_CSSSYNTAXSTATUS_Error;
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadMediaRule(
+ IFDE_CSSSyntaxParser* pSyntax) {
+ FX_DWORD dwMediaList = 0;
+ CFDE_CSSMediaRule* pMediaRule = NULL;
+ for (;;) {
+ switch (pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_MediaType: {
+ int32_t iLen;
+ const FX_WCHAR* psz = pSyntax->GetCurrentString(iLen);
+ FDE_LPCCSSMEDIATYPETABLE pMediaType =
+ FDE_GetCSSMediaTypeByName(psz, iLen);
+ if (pMediaType != NULL) {
+ dwMediaList |= pMediaType->wValue;
+ }
+ } break;
+ case FDE_CSSSYNTAXSTATUS_StyleRule:
+ if (pMediaRule == NULL) {
+ SkipRuleSet(pSyntax);
+ } else {
+ FDE_CSSSYNTAXSTATUS eStatus =
+ LoadStyleRule(pSyntax, pMediaRule->GetArray());
+ if (eStatus < FDE_CSSSYNTAXSTATUS_None) {
+ return eStatus;
+ }
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclOpen:
+ if ((dwMediaList & m_dwMediaList) > 0 && pMediaRule == NULL) {
+ pMediaRule = FDE_NewWith(m_pAllocator) CFDE_CSSMediaRule(dwMediaList);
+ m_RuleArray.Add(pMediaRule);
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclClose:
+ return FDE_CSSSYNTAXSTATUS_None;
+ FDE_CSSSWITCHDEFAULTS();
+ }
+ }
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadStyleRule(
+ IFDE_CSSSyntaxParser* pSyntax,
+ CFDE_CSSRuleArray& ruleArray) {
+ m_Selectors.RemoveAt(0, m_Selectors.GetSize());
+ CFDE_CSSStyleRule* pStyleRule = NULL;
+ const FX_WCHAR* pszValue = NULL;
+ int32_t iValueLen = 0;
+ FDE_CSSPROPERTYARGS propertyArgs;
+ propertyArgs.pStaticStore = m_pAllocator;
+ propertyArgs.pStringCache = &m_StringCache;
+ propertyArgs.pProperty = NULL;
+ CFX_WideString wsName;
+ for (;;) {
+ switch (pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_Selector: {
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ IFDE_CSSSelector* pSelector =
+ CFDE_CSSSelector::FromString(m_pAllocator, pszValue, iValueLen);
+ if (pSelector != NULL) {
+ m_Selectors.Add(pSelector);
+ }
+ } break;
+ case FDE_CSSSYNTAXSTATUS_PropertyName:
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ propertyArgs.pProperty = FDE_GetCSSPropertyByName(pszValue, iValueLen);
+ if (propertyArgs.pProperty == NULL) {
+ wsName = CFX_WideStringC(pszValue, iValueLen);
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_PropertyValue:
+ if (propertyArgs.pProperty != NULL) {
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ if (iValueLen > 0) {
+ pStyleRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
+ iValueLen);
+ }
+ } else if (iValueLen > 0) {
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ if (iValueLen > 0) {
+ pStyleRule->GetDeclImp().AddProperty(
+ &propertyArgs, wsName, wsName.GetLength(), pszValue, iValueLen);
+ }
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclOpen:
+ if (pStyleRule == NULL && m_Selectors.GetSize() > 0) {
+ pStyleRule = FDE_NewWith(m_pAllocator) CFDE_CSSStyleRule;
+ pStyleRule->SetSelector(m_pAllocator, m_Selectors);
+ ruleArray.Add(pStyleRule);
+ } else {
+ SkipRuleSet(pSyntax);
+ return FDE_CSSSYNTAXSTATUS_None;
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclClose:
+ if (pStyleRule != NULL &&
+ pStyleRule->GetDeclImp().GetStartPosition() == NULL) {
+ pStyleRule->~CFDE_CSSStyleRule();
+ ruleArray.RemoveLast(1);
+ }
+ return FDE_CSSSYNTAXSTATUS_None;
+ FDE_CSSSWITCHDEFAULTS();
+ }
+ }
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadFontFaceRule(
+ IFDE_CSSSyntaxParser* pSyntax,
+ CFDE_CSSRuleArray& ruleArray) {
+ CFDE_CSSFontFaceRule* pFontFaceRule = NULL;
+ const FX_WCHAR* pszValue = NULL;
+ int32_t iValueLen = 0;
+ FDE_CSSPROPERTYARGS propertyArgs;
+ propertyArgs.pStaticStore = m_pAllocator;
+ propertyArgs.pStringCache = &m_StringCache;
+ propertyArgs.pProperty = NULL;
+ for (;;) {
+ switch (pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_PropertyName:
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ propertyArgs.pProperty = FDE_GetCSSPropertyByName(pszValue, iValueLen);
+ break;
+ case FDE_CSSSYNTAXSTATUS_PropertyValue:
+ if (propertyArgs.pProperty != NULL) {
+ pszValue = pSyntax->GetCurrentString(iValueLen);
+ if (iValueLen > 0) {
+ pFontFaceRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
+ iValueLen);
+ }
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclOpen:
+ if (pFontFaceRule == NULL) {
+ pFontFaceRule = FDE_NewWith(m_pAllocator) CFDE_CSSFontFaceRule;
+ ruleArray.Add(pFontFaceRule);
+ }
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclClose:
+ return FDE_CSSSYNTAXSTATUS_None;
+ FDE_CSSSWITCHDEFAULTS();
+ }
+ }
+ return FDE_CSSSYNTAXSTATUS_None;
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadImportRule(
+ IFDE_CSSSyntaxParser* pSyntax) {
+ for (;;) {
+ switch (pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_ImportClose:
+ return FDE_CSSSYNTAXSTATUS_None;
+ case FDE_CSSSYNTAXSTATUS_URI:
+ break;
+ FDE_CSSSWITCHDEFAULTS();
+ }
+ }
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadPageRule(
+ IFDE_CSSSyntaxParser* pSyntax) {
+ return SkipRuleSet(pSyntax);
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::SkipRuleSet(
+ IFDE_CSSSyntaxParser* pSyntax) {
+ for (;;) {
+ switch (pSyntax->DoSyntaxParse()) {
+ case FDE_CSSSYNTAXSTATUS_Selector:
+ case FDE_CSSSYNTAXSTATUS_DeclOpen:
+ case FDE_CSSSYNTAXSTATUS_PropertyName:
+ case FDE_CSSSYNTAXSTATUS_PropertyValue:
+ break;
+ case FDE_CSSSYNTAXSTATUS_DeclClose:
+ return FDE_CSSSYNTAXSTATUS_None;
+ FDE_CSSSWITCHDEFAULTS();
+ }
+ }
+ return FDE_CSSSYNTAXSTATUS_None;
+}
+void CFDE_CSSStyleRule::SetSelector(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSSelectorArray& list) {
+ FXSYS_assert(m_ppSelector == NULL);
+ m_iSelectors = list.GetSize();
+ m_ppSelector = (IFDE_CSSSelector**)pStaticStore->Alloc(
+ m_iSelectors * sizeof(IFDE_CSSSelector*));
+ for (int32_t i = 0; i < m_iSelectors; ++i) {
+ m_ppSelector[i] = list.GetAt(i);
+ }
+}
+CFDE_CSSMediaRule::~CFDE_CSSMediaRule() {
+ for (int32_t i = m_RuleArray.GetSize() - 1; i >= 0; --i) {
+ IFDE_CSSRule* pRule = m_RuleArray.GetAt(i);
+ switch (pRule->GetType()) {
+ case FDE_CSSRULETYPE_Style:
+ ((CFDE_CSSStyleRule*)pRule)->~CFDE_CSSStyleRule();
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ }
+}
+inline FX_BOOL FDE_IsCSSChar(FX_WCHAR wch) {
+ return (wch >= 'a' && wch <= 'z') || (wch >= 'A' && wch <= 'Z');
+}
+int32_t FDE_GetCSSPersudoLen(const FX_WCHAR* psz, const FX_WCHAR* pEnd) {
+ FXSYS_assert(*psz == ':');
+ const FX_WCHAR* pStart = psz;
+ while (psz < pEnd) {
+ FX_WCHAR wch = *psz;
+ if (FDE_IsCSSChar(wch) || wch == ':') {
+ ++psz;
+ } else {
+ break;
+ }
+ }
+ return psz - pStart;
+}
+int32_t FDE_GetCSSNameLen(const FX_WCHAR* psz, const FX_WCHAR* pEnd) {
+ const FX_WCHAR* pStart = psz;
+ while (psz < pEnd) {
+ FX_WCHAR wch = *psz;
+ if (FDE_IsCSSChar(wch) || (wch >= '0' && wch <= '9') || wch == '_' ||
+ wch == '-') {
+ ++psz;
+ } else {
+ break;
+ }
+ }
+ return psz - pStart;
+}
+IFDE_CSSSelector* CFDE_CSSSelector::FromString(IFX_MEMAllocator* pStaticStore,
+ const FX_WCHAR* psz,
+ int32_t iLen) {
+ FXSYS_assert(pStaticStore != NULL && psz != NULL && iLen > 0);
+ const FX_WCHAR* pStart = psz;
+ const FX_WCHAR* pEnd = psz + iLen;
+ for (; psz < pEnd; ++psz) {
+ switch (*psz) {
+ case '>':
+ case '[':
+ case '+':
+ return NULL;
+ }
+ }
+ CFDE_CSSSelector *pFirst = NULL, *pLast = NULL;
+ CFDE_CSSSelector *pPersudoFirst = NULL, *pPersudoLast = NULL;
+ for (psz = pStart; psz < pEnd;) {
+ FX_WCHAR wch = *psz;
+ if (wch == '.' || wch == '#') {
+ if (psz == pStart || psz[-1] == ' ') {
+ CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
+ CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Element, L"*", 1, TRUE);
+ if (p == NULL) {
+ return NULL;
+ }
+ if (pFirst != NULL) {
+ pFirst->SetType(FDE_CSSSELECTORTYPE_Descendant);
+ p->SetNext(pFirst);
+ }
+ pFirst = pLast = p;
+ }
+ FXSYS_assert(pLast != NULL);
+ int32_t iNameLen = FDE_GetCSSNameLen(++psz, pEnd);
+ if (iNameLen == 0) {
+ return NULL;
+ }
+ FDE_CSSSELECTORTYPE eType =
+ wch == '.' ? FDE_CSSSELECTORTYPE_Class : FDE_CSSSELECTORTYPE_ID;
+ CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
+ CFDE_CSSSelector(eType, psz, iNameLen, FALSE);
+ if (p == NULL) {
+ return NULL;
+ }
+ p->SetNext(pLast->GetNextSelector());
+ pLast->SetNext(p);
+ pLast = p;
+ psz += iNameLen;
+ } else if (FDE_IsCSSChar(wch) || wch == '*') {
+ int32_t iNameLen = wch == '*' ? 1 : FDE_GetCSSNameLen(psz, pEnd);
+ if (iNameLen == 0) {
+ return NULL;
+ }
+ CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
+ CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Element, psz, iNameLen, TRUE);
+ if (p == NULL) {
+ return NULL;
+ }
+ if (pFirst == NULL) {
+ pFirst = pLast = p;
+ } else {
+ pFirst->SetType(FDE_CSSSELECTORTYPE_Descendant);
+ p->SetNext(pFirst);
+ pFirst = pLast = p;
+ }
+ psz += iNameLen;
+ } else if (wch == ':') {
+ int32_t iNameLen = FDE_GetCSSPersudoLen(psz, pEnd);
+ if (iNameLen == 0) {
+ return NULL;
+ }
+ CFDE_CSSSelector* p = FDE_NewWith(pStaticStore)
+ CFDE_CSSSelector(FDE_CSSSELECTORTYPE_Persudo, psz, iNameLen, TRUE);
+ if (p == NULL) {
+ return NULL;
+ }
+ if (pPersudoFirst == NULL) {
+ pPersudoFirst = pPersudoLast = p;
+ } else {
+ pPersudoLast->SetNext(p);
+ pPersudoLast = p;
+ }
+ psz += iNameLen;
+ } else if (wch == ' ') {
+ psz++;
+ } else {
+ return NULL;
+ }
+ }
+ if (pPersudoFirst == NULL) {
+ return pFirst;
+ } else {
+ pPersudoLast->SetNext(pFirst);
+ return pPersudoFirst;
+ }
+}
diff --git a/xfa/src/fdp/src/css/fde_cssstylesheet.h b/xfa/src/fdp/src/css/fde_cssstylesheet.h
index 325e208631..9fece7b3f2 100644
--- a/xfa/src/fdp/src/css/fde_cssstylesheet.h
+++ b/xfa/src/fdp/src/css/fde_cssstylesheet.h
@@ -1,137 +1,137 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSSTYLESHEET
-#define _FDE_CSSSTYLESHEET
-#include "fde_cssdeclaration.h"
-class CFDE_CSSSelector : public IFDE_CSSSelector, public CFX_Target {
- public:
- CFDE_CSSSelector(FDE_CSSSELECTORTYPE eType,
- const FX_WCHAR* psz,
- int32_t iLen,
- FX_BOOL bIgnoreCase)
- : m_eType(eType),
- m_dwHash(FX_HashCode_String_GetW(psz, iLen, bIgnoreCase)),
- m_pNext(NULL) {}
- virtual FDE_CSSSELECTORTYPE GetType() const { return m_eType; }
-
- virtual FX_DWORD GetNameHash() const { return m_dwHash; }
-
- virtual IFDE_CSSSelector* GetNextSelector() const { return m_pNext; }
- static IFDE_CSSSelector* FromString(IFX_MEMAllocator* pStaticStore,
- const FX_WCHAR* psz,
- int32_t iLen);
- void SetNext(IFDE_CSSSelector* pNext) { m_pNext = pNext; }
-
- protected:
- static CFDE_CSSSelector* ParseSelector(IFX_MEMAllocator* pStaticStore,
- const FX_WCHAR* psz,
- int32_t& iOff,
- int32_t iLen,
- FDE_CSSSELECTORTYPE eType);
- void SetType(FDE_CSSSELECTORTYPE eType) { m_eType = eType; }
- FDE_CSSSELECTORTYPE m_eType;
- FX_DWORD m_dwHash;
- IFDE_CSSSelector* m_pNext;
-};
-typedef CFX_ArrayTemplate<IFDE_CSSSelector*> CFDE_CSSSelectorArray;
-class CFDE_CSSStyleRule : public IFDE_CSSStyleRule, public CFX_Target {
- public:
- CFDE_CSSStyleRule() : m_ppSelector(NULL), m_iSelectors(0) {}
- virtual int32_t CountSelectorLists() const { return m_iSelectors; }
- virtual IFDE_CSSSelector* GetSelectorList(int32_t index) const {
- return m_ppSelector[index];
- }
-
- virtual IFDE_CSSDeclaration* GetDeclaration() const {
- return (IFDE_CSSDeclaration*)&m_Declaration;
- }
- CFDE_CSSDeclaration& GetDeclImp() { return m_Declaration; }
- void SetSelector(IFX_MEMAllocator* pStaticStore,
- const CFDE_CSSSelectorArray& list);
-
- protected:
- CFDE_CSSDeclaration m_Declaration;
- IFDE_CSSSelector** m_ppSelector;
- int32_t m_iSelectors;
-};
-class CFDE_CSSMediaRule : public IFDE_CSSMediaRule, public CFX_Target {
- public:
- CFDE_CSSMediaRule(FX_DWORD dwMediaList) : m_dwMediaList(dwMediaList) {}
- ~CFDE_CSSMediaRule();
-
- virtual FX_DWORD GetMediaList() const { return m_dwMediaList; }
-
- virtual int32_t CountRules() const { return m_RuleArray.GetSize(); }
- virtual IFDE_CSSRule* GetRule(int32_t index) {
- return m_RuleArray.GetAt(index);
- }
- CFDE_CSSRuleArray& GetArray() { return m_RuleArray; }
-
- protected:
- FX_DWORD m_dwMediaList;
- CFDE_CSSRuleArray m_RuleArray;
-};
-class CFDE_CSSFontFaceRule : public IFDE_CSSFontFaceRule, public CFX_Target {
- public:
- virtual IFDE_CSSDeclaration* GetDeclaration() const {
- return (IFDE_CSSDeclaration*)&m_Declaration;
- }
- CFDE_CSSDeclaration& GetDeclImp() { return m_Declaration; }
-
- protected:
- CFDE_CSSDeclaration m_Declaration;
-};
-#define FDE_CSSSWITCHDEFAULTS() \
- case FDE_CSSSYNTAXSTATUS_EOS: \
- return FDE_CSSSYNTAXSTATUS_EOS; \
- case FDE_CSSSYNTAXSTATUS_Error: \
- default: \
- return FDE_CSSSYNTAXSTATUS_Error;
-class CFDE_CSSStyleSheet : public IFDE_CSSStyleSheet, public CFX_Target {
- public:
- CFDE_CSSStyleSheet(FX_DWORD dwMediaList);
- ~CFDE_CSSStyleSheet();
- virtual FX_DWORD AddRef();
- virtual FX_DWORD Release();
-
- virtual FX_BOOL GetUrl(CFX_WideString& szUrl) {
- szUrl = m_szUrl;
- return szUrl.GetLength() > 0;
- }
- virtual FX_DWORD GetMediaList() const { return m_dwMediaList; }
- virtual FX_WORD GetCodePage() const { return m_wCodePage; }
- virtual int32_t CountRules() const;
- virtual IFDE_CSSRule* GetRule(int32_t index);
- FX_BOOL LoadFromStream(const CFX_WideString& szUrl,
- IFX_Stream* pStream,
- FX_WORD wCodePage);
- FX_BOOL LoadFromBuffer(const CFX_WideString& szUrl,
- const FX_WCHAR* pBuffer,
- int32_t iBufSize,
- FX_WORD wCodePage);
-
- protected:
- void Reset();
- FX_BOOL LoadFromSyntax(IFDE_CSSSyntaxParser* pSyntax);
- FDE_CSSSYNTAXSTATUS LoadStyleRule(IFDE_CSSSyntaxParser* pSyntax,
- CFDE_CSSRuleArray& ruleArray);
- FDE_CSSSYNTAXSTATUS LoadImportRule(IFDE_CSSSyntaxParser* pSyntax);
- FDE_CSSSYNTAXSTATUS LoadPageRule(IFDE_CSSSyntaxParser* pSyntax);
- FDE_CSSSYNTAXSTATUS LoadMediaRule(IFDE_CSSSyntaxParser* pSyntax);
- FDE_CSSSYNTAXSTATUS LoadFontFaceRule(IFDE_CSSSyntaxParser* pSyntax,
- CFDE_CSSRuleArray& ruleArray);
- FDE_CSSSYNTAXSTATUS SkipRuleSet(IFDE_CSSSyntaxParser* pSyntax);
- FX_WORD m_wCodePage;
- FX_WORD m_wRefCount;
- FX_DWORD m_dwMediaList;
- IFX_MEMAllocator* m_pAllocator;
- CFDE_CSSRuleArray m_RuleArray;
- CFX_WideString m_szUrl;
- CFDE_CSSSelectorArray m_Selectors;
- CFX_MapPtrToPtr m_StringCache;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSSTYLESHEET
+#define _FDE_CSSSTYLESHEET
+#include "fde_cssdeclaration.h"
+class CFDE_CSSSelector : public IFDE_CSSSelector, public CFX_Target {
+ public:
+ CFDE_CSSSelector(FDE_CSSSELECTORTYPE eType,
+ const FX_WCHAR* psz,
+ int32_t iLen,
+ FX_BOOL bIgnoreCase)
+ : m_eType(eType),
+ m_dwHash(FX_HashCode_String_GetW(psz, iLen, bIgnoreCase)),
+ m_pNext(NULL) {}
+ virtual FDE_CSSSELECTORTYPE GetType() const { return m_eType; }
+
+ virtual FX_DWORD GetNameHash() const { return m_dwHash; }
+
+ virtual IFDE_CSSSelector* GetNextSelector() const { return m_pNext; }
+ static IFDE_CSSSelector* FromString(IFX_MEMAllocator* pStaticStore,
+ const FX_WCHAR* psz,
+ int32_t iLen);
+ void SetNext(IFDE_CSSSelector* pNext) { m_pNext = pNext; }
+
+ protected:
+ static CFDE_CSSSelector* ParseSelector(IFX_MEMAllocator* pStaticStore,
+ const FX_WCHAR* psz,
+ int32_t& iOff,
+ int32_t iLen,
+ FDE_CSSSELECTORTYPE eType);
+ void SetType(FDE_CSSSELECTORTYPE eType) { m_eType = eType; }
+ FDE_CSSSELECTORTYPE m_eType;
+ FX_DWORD m_dwHash;
+ IFDE_CSSSelector* m_pNext;
+};
+typedef CFX_ArrayTemplate<IFDE_CSSSelector*> CFDE_CSSSelectorArray;
+class CFDE_CSSStyleRule : public IFDE_CSSStyleRule, public CFX_Target {
+ public:
+ CFDE_CSSStyleRule() : m_ppSelector(NULL), m_iSelectors(0) {}
+ virtual int32_t CountSelectorLists() const { return m_iSelectors; }
+ virtual IFDE_CSSSelector* GetSelectorList(int32_t index) const {
+ return m_ppSelector[index];
+ }
+
+ virtual IFDE_CSSDeclaration* GetDeclaration() const {
+ return (IFDE_CSSDeclaration*)&m_Declaration;
+ }
+ CFDE_CSSDeclaration& GetDeclImp() { return m_Declaration; }
+ void SetSelector(IFX_MEMAllocator* pStaticStore,
+ const CFDE_CSSSelectorArray& list);
+
+ protected:
+ CFDE_CSSDeclaration m_Declaration;
+ IFDE_CSSSelector** m_ppSelector;
+ int32_t m_iSelectors;
+};
+class CFDE_CSSMediaRule : public IFDE_CSSMediaRule, public CFX_Target {
+ public:
+ CFDE_CSSMediaRule(FX_DWORD dwMediaList) : m_dwMediaList(dwMediaList) {}
+ ~CFDE_CSSMediaRule();
+
+ virtual FX_DWORD GetMediaList() const { return m_dwMediaList; }
+
+ virtual int32_t CountRules() const { return m_RuleArray.GetSize(); }
+ virtual IFDE_CSSRule* GetRule(int32_t index) {
+ return m_RuleArray.GetAt(index);
+ }
+ CFDE_CSSRuleArray& GetArray() { return m_RuleArray; }
+
+ protected:
+ FX_DWORD m_dwMediaList;
+ CFDE_CSSRuleArray m_RuleArray;
+};
+class CFDE_CSSFontFaceRule : public IFDE_CSSFontFaceRule, public CFX_Target {
+ public:
+ virtual IFDE_CSSDeclaration* GetDeclaration() const {
+ return (IFDE_CSSDeclaration*)&m_Declaration;
+ }
+ CFDE_CSSDeclaration& GetDeclImp() { return m_Declaration; }
+
+ protected:
+ CFDE_CSSDeclaration m_Declaration;
+};
+#define FDE_CSSSWITCHDEFAULTS() \
+ case FDE_CSSSYNTAXSTATUS_EOS: \
+ return FDE_CSSSYNTAXSTATUS_EOS; \
+ case FDE_CSSSYNTAXSTATUS_Error: \
+ default: \
+ return FDE_CSSSYNTAXSTATUS_Error;
+class CFDE_CSSStyleSheet : public IFDE_CSSStyleSheet, public CFX_Target {
+ public:
+ CFDE_CSSStyleSheet(FX_DWORD dwMediaList);
+ ~CFDE_CSSStyleSheet();
+ virtual FX_DWORD AddRef();
+ virtual FX_DWORD Release();
+
+ virtual FX_BOOL GetUrl(CFX_WideString& szUrl) {
+ szUrl = m_szUrl;
+ return szUrl.GetLength() > 0;
+ }
+ virtual FX_DWORD GetMediaList() const { return m_dwMediaList; }
+ virtual FX_WORD GetCodePage() const { return m_wCodePage; }
+ virtual int32_t CountRules() const;
+ virtual IFDE_CSSRule* GetRule(int32_t index);
+ FX_BOOL LoadFromStream(const CFX_WideString& szUrl,
+ IFX_Stream* pStream,
+ FX_WORD wCodePage);
+ FX_BOOL LoadFromBuffer(const CFX_WideString& szUrl,
+ const FX_WCHAR* pBuffer,
+ int32_t iBufSize,
+ FX_WORD wCodePage);
+
+ protected:
+ void Reset();
+ FX_BOOL LoadFromSyntax(IFDE_CSSSyntaxParser* pSyntax);
+ FDE_CSSSYNTAXSTATUS LoadStyleRule(IFDE_CSSSyntaxParser* pSyntax,
+ CFDE_CSSRuleArray& ruleArray);
+ FDE_CSSSYNTAXSTATUS LoadImportRule(IFDE_CSSSyntaxParser* pSyntax);
+ FDE_CSSSYNTAXSTATUS LoadPageRule(IFDE_CSSSyntaxParser* pSyntax);
+ FDE_CSSSYNTAXSTATUS LoadMediaRule(IFDE_CSSSyntaxParser* pSyntax);
+ FDE_CSSSYNTAXSTATUS LoadFontFaceRule(IFDE_CSSSyntaxParser* pSyntax,
+ CFDE_CSSRuleArray& ruleArray);
+ FDE_CSSSYNTAXSTATUS SkipRuleSet(IFDE_CSSSyntaxParser* pSyntax);
+ FX_WORD m_wCodePage;
+ FX_WORD m_wRefCount;
+ FX_DWORD m_dwMediaList;
+ IFX_MEMAllocator* m_pAllocator;
+ CFDE_CSSRuleArray m_RuleArray;
+ CFX_WideString m_szUrl;
+ CFDE_CSSSelectorArray m_Selectors;
+ CFX_MapPtrToPtr m_StringCache;
+};
+#endif
diff --git a/xfa/src/fdp/src/css/fde_csssyntax.cpp b/xfa/src/fdp/src/css/fde_csssyntax.cpp
index 2cd3d12b64..2308281be5 100644
--- a/xfa/src/fdp/src/css/fde_csssyntax.cpp
+++ b/xfa/src/fdp/src/css/fde_csssyntax.cpp
@@ -1,484 +1,484 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_csssyntax.h"
-#include "fde_cssdatatable.h"
-#ifdef _cplusplus
-extern "C" {
-#endif
-inline FX_BOOL FDE_IsSelectorStart(FX_WCHAR wch) {
- return wch == '.' || wch == '#' || wch == '*' || (wch >= 'a' && wch <= 'z') ||
- (wch >= 'A' && wch <= 'Z');
-}
-#ifdef _cplusplus
-};
-#endif
-IFDE_CSSSyntaxParser* IFDE_CSSSyntaxParser::Create() {
- return new CFDE_CSSSyntaxParser;
-}
-CFDE_CSSSyntaxParser::CFDE_CSSSyntaxParser()
- : m_pStream(NULL),
- m_iStreamPos(0),
- m_iPlaneSize(0),
- m_iTextDatLen(0),
- m_dwCheck((FX_DWORD)-1),
- m_eMode(FDE_CSSSYNTAXMODE_RuleSet),
- m_eStatus(FDE_CSSSYNTAXSTATUS_None) {}
-CFDE_CSSSyntaxParser::~CFDE_CSSSyntaxParser() {
- m_TextData.Reset();
- m_TextPlane.Reset();
-}
-FX_BOOL CFDE_CSSSyntaxParser::Init(IFX_Stream* pStream,
- int32_t iCSSPlaneSize,
- int32_t iTextDataSize,
- FX_BOOL bOnlyDeclaration) {
- FXSYS_assert(pStream != NULL && iCSSPlaneSize > 0 && iTextDataSize > 0);
- Reset(bOnlyDeclaration);
- if (!m_TextData.EstimateSize(iTextDataSize)) {
- return FALSE;
- }
- uint8_t bom[4];
- m_pStream = pStream;
- m_iStreamPos = m_pStream->GetBOM(bom);
- m_iPlaneSize = iCSSPlaneSize;
- return TRUE;
-}
-FX_BOOL CFDE_CSSSyntaxParser::Init(const FX_WCHAR* pBuffer,
- int32_t iBufferSize,
- int32_t iTextDatSize,
- FX_BOOL bOnlyDeclaration) {
- FXSYS_assert(pBuffer != NULL && iBufferSize > 0 && iTextDatSize > 0);
- Reset(bOnlyDeclaration);
- if (!m_TextData.EstimateSize(iTextDatSize)) {
- return FALSE;
- }
- return m_TextPlane.AttachBuffer(pBuffer, iBufferSize);
-}
-void CFDE_CSSSyntaxParser::Reset(FX_BOOL bOnlyDeclaration) {
- m_TextPlane.Reset();
- m_TextData.Reset();
- m_pStream = NULL;
- m_iStreamPos = 0;
- m_iTextDatLen = 0;
- m_dwCheck = (FX_DWORD)-1;
- m_eStatus = FDE_CSSSYNTAXSTATUS_None;
- m_eMode = bOnlyDeclaration ? FDE_CSSSYNTAXMODE_PropertyName
- : FDE_CSSSYNTAXMODE_RuleSet;
-}
-FDE_CSSSYNTAXSTATUS CFDE_CSSSyntaxParser::DoSyntaxParse() {
- while (m_eStatus >= FDE_CSSSYNTAXSTATUS_None) {
- if (m_TextPlane.IsEOF()) {
- if (m_pStream == NULL) {
- if (m_eMode == FDE_CSSSYNTAXMODE_PropertyValue &&
- m_TextData.GetLength() > 0) {
- SaveTextData();
- return m_eStatus = FDE_CSSSYNTAXSTATUS_PropertyValue;
- }
- return m_eStatus = FDE_CSSSYNTAXSTATUS_EOS;
- }
- FX_BOOL bEOS;
- int32_t iLen = m_TextPlane.LoadFromStream(m_pStream, m_iStreamPos,
- m_iPlaneSize, bEOS);
- m_iStreamPos = m_pStream->GetPosition();
- if (iLen < 1) {
- if (m_eMode == FDE_CSSSYNTAXMODE_PropertyValue &&
- m_TextData.GetLength() > 0) {
- SaveTextData();
- return m_eStatus = FDE_CSSSYNTAXSTATUS_PropertyValue;
- }
- return m_eStatus = FDE_CSSSYNTAXSTATUS_EOS;
- }
- }
- FX_WCHAR wch;
- while (!m_TextPlane.IsEOF()) {
- wch = m_TextPlane.GetChar();
- switch (m_eMode) {
- case FDE_CSSSYNTAXMODE_RuleSet:
- switch (wch) {
- case '@':
- m_TextPlane.MoveNext();
- SwitchMode(FDE_CSSSYNTAXMODE_AtRule);
- break;
- case '}':
- m_TextPlane.MoveNext();
- if (RestoreMode()) {
- return FDE_CSSSYNTAXSTATUS_DeclClose;
- } else {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- break;
- case '/':
- if (m_TextPlane.GetNextChar() == '*') {
- m_ModeStack.Push(m_eMode);
- SwitchMode(FDE_CSSSYNTAXMODE_Comment);
- break;
- }
- default:
- if (wch <= ' ') {
- m_TextPlane.MoveNext();
- } else if (FDE_IsSelectorStart(wch)) {
- SwitchMode(FDE_CSSSYNTAXMODE_Selector);
- return FDE_CSSSYNTAXSTATUS_StyleRule;
- } else {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- break;
- }
- break;
- case FDE_CSSSYNTAXMODE_Selector:
- switch (wch) {
- case ',':
- m_TextPlane.MoveNext();
- SwitchMode(FDE_CSSSYNTAXMODE_Selector);
- if (m_iTextDatLen > 0) {
- return FDE_CSSSYNTAXSTATUS_Selector;
- }
- break;
- case '{':
- if (m_TextData.GetLength() > 0) {
- SaveTextData();
- return FDE_CSSSYNTAXSTATUS_Selector;
- } else {
- m_TextPlane.MoveNext();
- m_ModeStack.Push(FDE_CSSSYNTAXMODE_RuleSet);
- SwitchMode(FDE_CSSSYNTAXMODE_PropertyName);
- return FDE_CSSSYNTAXSTATUS_DeclOpen;
- }
- break;
- case '/':
- if (m_TextPlane.GetNextChar() == '*') {
- if (SwitchToComment() > 0) {
- return FDE_CSSSYNTAXSTATUS_Selector;
- }
- break;
- }
- default:
- AppendChar(wch);
- break;
- }
- break;
- case FDE_CSSSYNTAXMODE_PropertyName:
- switch (wch) {
- case ':':
- m_TextPlane.MoveNext();
- SwitchMode(FDE_CSSSYNTAXMODE_PropertyValue);
- return FDE_CSSSYNTAXSTATUS_PropertyName;
- case '}':
- m_TextPlane.MoveNext();
- if (RestoreMode()) {
- return FDE_CSSSYNTAXSTATUS_DeclClose;
- } else {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- break;
- case '/':
- if (m_TextPlane.GetNextChar() == '*') {
- if (SwitchToComment() > 0) {
- return FDE_CSSSYNTAXSTATUS_PropertyName;
- }
- break;
- }
- default:
- AppendChar(wch);
- break;
- }
- break;
- case FDE_CSSSYNTAXMODE_PropertyValue:
- switch (wch) {
- case ';':
- m_TextPlane.MoveNext();
- case '}':
- SwitchMode(FDE_CSSSYNTAXMODE_PropertyName);
- return FDE_CSSSYNTAXSTATUS_PropertyValue;
- case '/':
- if (m_TextPlane.GetNextChar() == '*') {
- if (SwitchToComment() > 0) {
- return FDE_CSSSYNTAXSTATUS_PropertyValue;
- }
- break;
- }
- default:
- AppendChar(wch);
- break;
- }
- break;
- case FDE_CSSSYNTAXMODE_Comment:
- if (wch == '/' && m_TextData.GetLength() > 0 &&
- m_TextData.GetAt(m_TextData.GetLength() - 1) == '*') {
- RestoreMode();
- } else {
- m_TextData.AppendChar(wch);
- }
- m_TextPlane.MoveNext();
- break;
- case FDE_CSSSYNTAXMODE_MediaType:
- switch (wch) {
- case ',':
- m_TextPlane.MoveNext();
- SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
- if (m_iTextDatLen > 0) {
- return FDE_CSSSYNTAXSTATUS_MediaType;
- }
- break;
- case '{': {
- FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
- if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_MediaRule) {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- if (m_TextData.GetLength() > 0) {
- SaveTextData();
- return FDE_CSSSYNTAXSTATUS_MediaType;
- } else {
- m_TextPlane.MoveNext();
- *pMode = FDE_CSSSYNTAXMODE_RuleSet;
- SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
- return FDE_CSSSYNTAXSTATUS_DeclOpen;
- }
- } break;
- case ';': {
- FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
- if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_Import) {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- if (m_TextData.GetLength() > 0) {
- SaveTextData();
- if (IsImportEnabled()) {
- return FDE_CSSSYNTAXSTATUS_MediaType;
- }
- } else {
- FX_BOOL bEnabled = IsImportEnabled();
- m_TextPlane.MoveNext();
- m_ModeStack.Pop();
- SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
- if (bEnabled) {
- DisableImport();
- return FDE_CSSSYNTAXSTATUS_ImportClose;
- }
- }
- } break;
- case '/':
- if (m_TextPlane.GetNextChar() == '*') {
- if (SwitchToComment() > 0) {
- return FDE_CSSSYNTAXSTATUS_MediaType;
- }
- break;
- }
- default:
- AppendChar(wch);
- break;
- }
- break;
- case FDE_CSSSYNTAXMODE_URI: {
- FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
- if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_Import) {
- return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
- }
- if (wch <= ' ' || wch == ';') {
- int32_t iURIStart, iURILength = m_TextData.GetLength();
- if (iURILength > 0 &&
- FDE_ParseCSSURI(m_TextData.GetBuffer(), iURILength, iURIStart,
- iURILength)) {
- m_TextData.Subtract(iURIStart, iURILength);
- SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
- if (IsImportEnabled()) {
- return FDE_CSSSYNTAXSTATUS_URI;
- } else {
- break;
- }
- }
- }
- AppendChar(wch);
- } break;
- case FDE_CSSSYNTAXMODE_AtRule:
- if (wch > ' ') {
- AppendChar(wch);
- } else {
- int32_t iLen = m_TextData.GetLength();
- const FX_WCHAR* psz = m_TextData.GetBuffer();
- if (FXSYS_wcsncmp(L"charset", psz, iLen) == 0) {
- SwitchMode(FDE_CSSSYNTAXMODE_Charset);
- } else if (FXSYS_wcsncmp(L"import", psz, iLen) == 0) {
- m_ModeStack.Push(FDE_CSSSYNTAXMODE_Import);
- SwitchMode(FDE_CSSSYNTAXMODE_URI);
- if (IsImportEnabled()) {
- return FDE_CSSSYNTAXSTATUS_ImportRule;
- } else {
- break;
- }
- } else if (FXSYS_wcsncmp(L"media", psz, iLen) == 0) {
- m_ModeStack.Push(FDE_CSSSYNTAXMODE_MediaRule);
- SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
- return FDE_CSSSYNTAXSTATUS_MediaRule;
- } else if (FXSYS_wcsncmp(L"font-face", psz, iLen) == 0) {
- SwitchMode(FDE_CSSSYNTAXMODE_Selector);
- return FDE_CSSSYNTAXSTATUS_FontFaceRule;
- } else if (FXSYS_wcsncmp(L"page", psz, iLen) == 0) {
- SwitchMode(FDE_CSSSYNTAXMODE_Selector);
- return FDE_CSSSYNTAXSTATUS_PageRule;
- } else {
- SwitchMode(FDE_CSSSYNTAXMODE_UnknownRule);
- }
- }
- break;
- case FDE_CSSSYNTAXMODE_Charset:
- if (wch == ';') {
- m_TextPlane.MoveNext();
- SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
- if (IsCharsetEnabled()) {
- DisableCharset();
- if (m_iTextDatLen > 0) {
- if (m_pStream != NULL) {
- FX_WORD wCodePage = FX_GetCodePageFormStringW(
- m_TextData.GetBuffer(), m_iTextDatLen);
- if (wCodePage < 0xFFFF &&
- m_pStream->GetCodePage() != wCodePage) {
- m_pStream->SetCodePage(wCodePage);
- }
- }
- return FDE_CSSSYNTAXSTATUS_Charset;
- }
- }
- } else {
- AppendChar(wch);
- }
- break;
- case FDE_CSSSYNTAXMODE_UnknownRule:
- if (wch == ';') {
- SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
- }
- m_TextPlane.MoveNext();
- break;
- default:
- FXSYS_assert(FALSE);
- break;
- }
- }
- }
- return m_eStatus;
-}
-FX_BOOL CFDE_CSSSyntaxParser::IsImportEnabled() const {
- if ((m_dwCheck & FDE_CSSSYNTAXCHECK_AllowImport) == 0) {
- return FALSE;
- }
- if (m_ModeStack.GetSize() > 1) {
- return FALSE;
- }
- return TRUE;
-}
-inline FX_BOOL CFDE_CSSSyntaxParser::AppendChar(FX_WCHAR wch) {
- m_TextPlane.MoveNext();
- if (m_TextData.GetLength() > 0 || wch > ' ') {
- m_TextData.AppendChar(wch);
- return TRUE;
- }
- return FALSE;
-}
-inline int32_t CFDE_CSSSyntaxParser::SaveTextData() {
- m_iTextDatLen = m_TextData.TrimEnd();
- m_TextData.Clear();
- return m_iTextDatLen;
-}
-inline void CFDE_CSSSyntaxParser::SwitchMode(FDE_CSSSYNTAXMODE eMode) {
- m_eMode = eMode;
- SaveTextData();
-}
-inline int32_t CFDE_CSSSyntaxParser::SwitchToComment() {
- int32_t iLength = m_TextData.GetLength();
- m_ModeStack.Push(m_eMode);
- SwitchMode(FDE_CSSSYNTAXMODE_Comment);
- return iLength;
-}
-inline FX_BOOL CFDE_CSSSyntaxParser::RestoreMode() {
- FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
- if (pMode == NULL) {
- return FALSE;
- }
- SwitchMode(*pMode);
- m_ModeStack.Pop();
- return TRUE;
-}
-const FX_WCHAR* CFDE_CSSSyntaxParser::GetCurrentString(int32_t& iLength) const {
- iLength = m_iTextDatLen;
- return m_TextData.GetBuffer();
-}
-CFDE_CSSTextBuf::CFDE_CSSTextBuf()
- : m_bExtBuf(FALSE),
- m_pBuffer(NULL),
- m_iBufLen(0),
- m_iDatLen(0),
- m_iDatPos(0) {}
-CFDE_CSSTextBuf::~CFDE_CSSTextBuf() {
- Reset();
-}
-void CFDE_CSSTextBuf::Reset() {
- if (!m_bExtBuf) {
- FX_Free(m_pBuffer);
- m_pBuffer = NULL;
- }
- m_iDatPos = m_iDatLen = m_iBufLen;
-}
-FX_BOOL CFDE_CSSTextBuf::AttachBuffer(const FX_WCHAR* pBuffer,
- int32_t iBufLen) {
- Reset();
- m_pBuffer = (FX_WCHAR*)pBuffer;
- m_iDatLen = m_iBufLen = iBufLen;
- return m_bExtBuf = TRUE;
-}
-FX_BOOL CFDE_CSSTextBuf::EstimateSize(int32_t iAllocSize) {
- FXSYS_assert(iAllocSize > 0);
- Clear();
- m_bExtBuf = FALSE;
- return ExpandBuf(iAllocSize);
-}
-int32_t CFDE_CSSTextBuf::LoadFromStream(IFX_Stream* pTxtStream,
- int32_t iStreamOffset,
- int32_t iMaxChars,
- FX_BOOL& bEOS) {
- FXSYS_assert(iStreamOffset >= 0 && iMaxChars > 0);
- Clear();
- m_bExtBuf = FALSE;
- if (!ExpandBuf(iMaxChars)) {
- return 0;
- }
- pTxtStream->Lock();
- if (pTxtStream->GetPosition() != iStreamOffset) {
- pTxtStream->Seek(FX_STREAMSEEK_Begin, iStreamOffset);
- }
- m_iDatLen = pTxtStream->ReadString(m_pBuffer, iMaxChars, bEOS);
- pTxtStream->Unlock();
- return m_iDatLen;
-}
-FX_BOOL CFDE_CSSTextBuf::ExpandBuf(int32_t iDesiredSize) {
- if (m_bExtBuf) {
- return FALSE;
- }
- if (!m_pBuffer) {
- m_pBuffer = FX_Alloc(FX_WCHAR, iDesiredSize);
- } else if (m_iBufLen != iDesiredSize) {
- m_pBuffer = FX_Realloc(FX_WCHAR, m_pBuffer, iDesiredSize);
- } else {
- return TRUE;
- }
- if (!m_pBuffer) {
- m_iBufLen = 0;
- return FALSE;
- }
- m_iBufLen = iDesiredSize;
- return TRUE;
-}
-void CFDE_CSSTextBuf::Subtract(int32_t iStart, int32_t iLength) {
- FXSYS_assert(iStart >= 0 && iLength > 0);
- if (iLength > m_iDatLen - iStart) {
- iLength = m_iDatLen - iStart;
- }
- if (iLength < 0) {
- iLength = 0;
- } else {
- FXSYS_memmove(m_pBuffer, m_pBuffer + iStart, iLength * sizeof(FX_WCHAR));
- }
- m_iDatLen = iLength;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_csssyntax.h"
+#include "fde_cssdatatable.h"
+#ifdef _cplusplus
+extern "C" {
+#endif
+inline FX_BOOL FDE_IsSelectorStart(FX_WCHAR wch) {
+ return wch == '.' || wch == '#' || wch == '*' || (wch >= 'a' && wch <= 'z') ||
+ (wch >= 'A' && wch <= 'Z');
+}
+#ifdef _cplusplus
+};
+#endif
+IFDE_CSSSyntaxParser* IFDE_CSSSyntaxParser::Create() {
+ return new CFDE_CSSSyntaxParser;
+}
+CFDE_CSSSyntaxParser::CFDE_CSSSyntaxParser()
+ : m_pStream(NULL),
+ m_iStreamPos(0),
+ m_iPlaneSize(0),
+ m_iTextDatLen(0),
+ m_dwCheck((FX_DWORD)-1),
+ m_eMode(FDE_CSSSYNTAXMODE_RuleSet),
+ m_eStatus(FDE_CSSSYNTAXSTATUS_None) {}
+CFDE_CSSSyntaxParser::~CFDE_CSSSyntaxParser() {
+ m_TextData.Reset();
+ m_TextPlane.Reset();
+}
+FX_BOOL CFDE_CSSSyntaxParser::Init(IFX_Stream* pStream,
+ int32_t iCSSPlaneSize,
+ int32_t iTextDataSize,
+ FX_BOOL bOnlyDeclaration) {
+ FXSYS_assert(pStream != NULL && iCSSPlaneSize > 0 && iTextDataSize > 0);
+ Reset(bOnlyDeclaration);
+ if (!m_TextData.EstimateSize(iTextDataSize)) {
+ return FALSE;
+ }
+ uint8_t bom[4];
+ m_pStream = pStream;
+ m_iStreamPos = m_pStream->GetBOM(bom);
+ m_iPlaneSize = iCSSPlaneSize;
+ return TRUE;
+}
+FX_BOOL CFDE_CSSSyntaxParser::Init(const FX_WCHAR* pBuffer,
+ int32_t iBufferSize,
+ int32_t iTextDatSize,
+ FX_BOOL bOnlyDeclaration) {
+ FXSYS_assert(pBuffer != NULL && iBufferSize > 0 && iTextDatSize > 0);
+ Reset(bOnlyDeclaration);
+ if (!m_TextData.EstimateSize(iTextDatSize)) {
+ return FALSE;
+ }
+ return m_TextPlane.AttachBuffer(pBuffer, iBufferSize);
+}
+void CFDE_CSSSyntaxParser::Reset(FX_BOOL bOnlyDeclaration) {
+ m_TextPlane.Reset();
+ m_TextData.Reset();
+ m_pStream = NULL;
+ m_iStreamPos = 0;
+ m_iTextDatLen = 0;
+ m_dwCheck = (FX_DWORD)-1;
+ m_eStatus = FDE_CSSSYNTAXSTATUS_None;
+ m_eMode = bOnlyDeclaration ? FDE_CSSSYNTAXMODE_PropertyName
+ : FDE_CSSSYNTAXMODE_RuleSet;
+}
+FDE_CSSSYNTAXSTATUS CFDE_CSSSyntaxParser::DoSyntaxParse() {
+ while (m_eStatus >= FDE_CSSSYNTAXSTATUS_None) {
+ if (m_TextPlane.IsEOF()) {
+ if (m_pStream == NULL) {
+ if (m_eMode == FDE_CSSSYNTAXMODE_PropertyValue &&
+ m_TextData.GetLength() > 0) {
+ SaveTextData();
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_PropertyValue;
+ }
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_EOS;
+ }
+ FX_BOOL bEOS;
+ int32_t iLen = m_TextPlane.LoadFromStream(m_pStream, m_iStreamPos,
+ m_iPlaneSize, bEOS);
+ m_iStreamPos = m_pStream->GetPosition();
+ if (iLen < 1) {
+ if (m_eMode == FDE_CSSSYNTAXMODE_PropertyValue &&
+ m_TextData.GetLength() > 0) {
+ SaveTextData();
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_PropertyValue;
+ }
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_EOS;
+ }
+ }
+ FX_WCHAR wch;
+ while (!m_TextPlane.IsEOF()) {
+ wch = m_TextPlane.GetChar();
+ switch (m_eMode) {
+ case FDE_CSSSYNTAXMODE_RuleSet:
+ switch (wch) {
+ case '@':
+ m_TextPlane.MoveNext();
+ SwitchMode(FDE_CSSSYNTAXMODE_AtRule);
+ break;
+ case '}':
+ m_TextPlane.MoveNext();
+ if (RestoreMode()) {
+ return FDE_CSSSYNTAXSTATUS_DeclClose;
+ } else {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ break;
+ case '/':
+ if (m_TextPlane.GetNextChar() == '*') {
+ m_ModeStack.Push(m_eMode);
+ SwitchMode(FDE_CSSSYNTAXMODE_Comment);
+ break;
+ }
+ default:
+ if (wch <= ' ') {
+ m_TextPlane.MoveNext();
+ } else if (FDE_IsSelectorStart(wch)) {
+ SwitchMode(FDE_CSSSYNTAXMODE_Selector);
+ return FDE_CSSSYNTAXSTATUS_StyleRule;
+ } else {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ break;
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_Selector:
+ switch (wch) {
+ case ',':
+ m_TextPlane.MoveNext();
+ SwitchMode(FDE_CSSSYNTAXMODE_Selector);
+ if (m_iTextDatLen > 0) {
+ return FDE_CSSSYNTAXSTATUS_Selector;
+ }
+ break;
+ case '{':
+ if (m_TextData.GetLength() > 0) {
+ SaveTextData();
+ return FDE_CSSSYNTAXSTATUS_Selector;
+ } else {
+ m_TextPlane.MoveNext();
+ m_ModeStack.Push(FDE_CSSSYNTAXMODE_RuleSet);
+ SwitchMode(FDE_CSSSYNTAXMODE_PropertyName);
+ return FDE_CSSSYNTAXSTATUS_DeclOpen;
+ }
+ break;
+ case '/':
+ if (m_TextPlane.GetNextChar() == '*') {
+ if (SwitchToComment() > 0) {
+ return FDE_CSSSYNTAXSTATUS_Selector;
+ }
+ break;
+ }
+ default:
+ AppendChar(wch);
+ break;
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_PropertyName:
+ switch (wch) {
+ case ':':
+ m_TextPlane.MoveNext();
+ SwitchMode(FDE_CSSSYNTAXMODE_PropertyValue);
+ return FDE_CSSSYNTAXSTATUS_PropertyName;
+ case '}':
+ m_TextPlane.MoveNext();
+ if (RestoreMode()) {
+ return FDE_CSSSYNTAXSTATUS_DeclClose;
+ } else {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ break;
+ case '/':
+ if (m_TextPlane.GetNextChar() == '*') {
+ if (SwitchToComment() > 0) {
+ return FDE_CSSSYNTAXSTATUS_PropertyName;
+ }
+ break;
+ }
+ default:
+ AppendChar(wch);
+ break;
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_PropertyValue:
+ switch (wch) {
+ case ';':
+ m_TextPlane.MoveNext();
+ case '}':
+ SwitchMode(FDE_CSSSYNTAXMODE_PropertyName);
+ return FDE_CSSSYNTAXSTATUS_PropertyValue;
+ case '/':
+ if (m_TextPlane.GetNextChar() == '*') {
+ if (SwitchToComment() > 0) {
+ return FDE_CSSSYNTAXSTATUS_PropertyValue;
+ }
+ break;
+ }
+ default:
+ AppendChar(wch);
+ break;
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_Comment:
+ if (wch == '/' && m_TextData.GetLength() > 0 &&
+ m_TextData.GetAt(m_TextData.GetLength() - 1) == '*') {
+ RestoreMode();
+ } else {
+ m_TextData.AppendChar(wch);
+ }
+ m_TextPlane.MoveNext();
+ break;
+ case FDE_CSSSYNTAXMODE_MediaType:
+ switch (wch) {
+ case ',':
+ m_TextPlane.MoveNext();
+ SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
+ if (m_iTextDatLen > 0) {
+ return FDE_CSSSYNTAXSTATUS_MediaType;
+ }
+ break;
+ case '{': {
+ FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
+ if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_MediaRule) {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ if (m_TextData.GetLength() > 0) {
+ SaveTextData();
+ return FDE_CSSSYNTAXSTATUS_MediaType;
+ } else {
+ m_TextPlane.MoveNext();
+ *pMode = FDE_CSSSYNTAXMODE_RuleSet;
+ SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
+ return FDE_CSSSYNTAXSTATUS_DeclOpen;
+ }
+ } break;
+ case ';': {
+ FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
+ if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_Import) {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ if (m_TextData.GetLength() > 0) {
+ SaveTextData();
+ if (IsImportEnabled()) {
+ return FDE_CSSSYNTAXSTATUS_MediaType;
+ }
+ } else {
+ FX_BOOL bEnabled = IsImportEnabled();
+ m_TextPlane.MoveNext();
+ m_ModeStack.Pop();
+ SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
+ if (bEnabled) {
+ DisableImport();
+ return FDE_CSSSYNTAXSTATUS_ImportClose;
+ }
+ }
+ } break;
+ case '/':
+ if (m_TextPlane.GetNextChar() == '*') {
+ if (SwitchToComment() > 0) {
+ return FDE_CSSSYNTAXSTATUS_MediaType;
+ }
+ break;
+ }
+ default:
+ AppendChar(wch);
+ break;
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_URI: {
+ FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
+ if (pMode == NULL || *pMode != FDE_CSSSYNTAXMODE_Import) {
+ return m_eStatus = FDE_CSSSYNTAXSTATUS_Error;
+ }
+ if (wch <= ' ' || wch == ';') {
+ int32_t iURIStart, iURILength = m_TextData.GetLength();
+ if (iURILength > 0 &&
+ FDE_ParseCSSURI(m_TextData.GetBuffer(), iURILength, iURIStart,
+ iURILength)) {
+ m_TextData.Subtract(iURIStart, iURILength);
+ SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
+ if (IsImportEnabled()) {
+ return FDE_CSSSYNTAXSTATUS_URI;
+ } else {
+ break;
+ }
+ }
+ }
+ AppendChar(wch);
+ } break;
+ case FDE_CSSSYNTAXMODE_AtRule:
+ if (wch > ' ') {
+ AppendChar(wch);
+ } else {
+ int32_t iLen = m_TextData.GetLength();
+ const FX_WCHAR* psz = m_TextData.GetBuffer();
+ if (FXSYS_wcsncmp(L"charset", psz, iLen) == 0) {
+ SwitchMode(FDE_CSSSYNTAXMODE_Charset);
+ } else if (FXSYS_wcsncmp(L"import", psz, iLen) == 0) {
+ m_ModeStack.Push(FDE_CSSSYNTAXMODE_Import);
+ SwitchMode(FDE_CSSSYNTAXMODE_URI);
+ if (IsImportEnabled()) {
+ return FDE_CSSSYNTAXSTATUS_ImportRule;
+ } else {
+ break;
+ }
+ } else if (FXSYS_wcsncmp(L"media", psz, iLen) == 0) {
+ m_ModeStack.Push(FDE_CSSSYNTAXMODE_MediaRule);
+ SwitchMode(FDE_CSSSYNTAXMODE_MediaType);
+ return FDE_CSSSYNTAXSTATUS_MediaRule;
+ } else if (FXSYS_wcsncmp(L"font-face", psz, iLen) == 0) {
+ SwitchMode(FDE_CSSSYNTAXMODE_Selector);
+ return FDE_CSSSYNTAXSTATUS_FontFaceRule;
+ } else if (FXSYS_wcsncmp(L"page", psz, iLen) == 0) {
+ SwitchMode(FDE_CSSSYNTAXMODE_Selector);
+ return FDE_CSSSYNTAXSTATUS_PageRule;
+ } else {
+ SwitchMode(FDE_CSSSYNTAXMODE_UnknownRule);
+ }
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_Charset:
+ if (wch == ';') {
+ m_TextPlane.MoveNext();
+ SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
+ if (IsCharsetEnabled()) {
+ DisableCharset();
+ if (m_iTextDatLen > 0) {
+ if (m_pStream != NULL) {
+ FX_WORD wCodePage = FX_GetCodePageFormStringW(
+ m_TextData.GetBuffer(), m_iTextDatLen);
+ if (wCodePage < 0xFFFF &&
+ m_pStream->GetCodePage() != wCodePage) {
+ m_pStream->SetCodePage(wCodePage);
+ }
+ }
+ return FDE_CSSSYNTAXSTATUS_Charset;
+ }
+ }
+ } else {
+ AppendChar(wch);
+ }
+ break;
+ case FDE_CSSSYNTAXMODE_UnknownRule:
+ if (wch == ';') {
+ SwitchMode(FDE_CSSSYNTAXMODE_RuleSet);
+ }
+ m_TextPlane.MoveNext();
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ }
+ }
+ return m_eStatus;
+}
+FX_BOOL CFDE_CSSSyntaxParser::IsImportEnabled() const {
+ if ((m_dwCheck & FDE_CSSSYNTAXCHECK_AllowImport) == 0) {
+ return FALSE;
+ }
+ if (m_ModeStack.GetSize() > 1) {
+ return FALSE;
+ }
+ return TRUE;
+}
+inline FX_BOOL CFDE_CSSSyntaxParser::AppendChar(FX_WCHAR wch) {
+ m_TextPlane.MoveNext();
+ if (m_TextData.GetLength() > 0 || wch > ' ') {
+ m_TextData.AppendChar(wch);
+ return TRUE;
+ }
+ return FALSE;
+}
+inline int32_t CFDE_CSSSyntaxParser::SaveTextData() {
+ m_iTextDatLen = m_TextData.TrimEnd();
+ m_TextData.Clear();
+ return m_iTextDatLen;
+}
+inline void CFDE_CSSSyntaxParser::SwitchMode(FDE_CSSSYNTAXMODE eMode) {
+ m_eMode = eMode;
+ SaveTextData();
+}
+inline int32_t CFDE_CSSSyntaxParser::SwitchToComment() {
+ int32_t iLength = m_TextData.GetLength();
+ m_ModeStack.Push(m_eMode);
+ SwitchMode(FDE_CSSSYNTAXMODE_Comment);
+ return iLength;
+}
+inline FX_BOOL CFDE_CSSSyntaxParser::RestoreMode() {
+ FDE_CSSSYNTAXMODE* pMode = m_ModeStack.GetTopElement();
+ if (pMode == NULL) {
+ return FALSE;
+ }
+ SwitchMode(*pMode);
+ m_ModeStack.Pop();
+ return TRUE;
+}
+const FX_WCHAR* CFDE_CSSSyntaxParser::GetCurrentString(int32_t& iLength) const {
+ iLength = m_iTextDatLen;
+ return m_TextData.GetBuffer();
+}
+CFDE_CSSTextBuf::CFDE_CSSTextBuf()
+ : m_bExtBuf(FALSE),
+ m_pBuffer(NULL),
+ m_iBufLen(0),
+ m_iDatLen(0),
+ m_iDatPos(0) {}
+CFDE_CSSTextBuf::~CFDE_CSSTextBuf() {
+ Reset();
+}
+void CFDE_CSSTextBuf::Reset() {
+ if (!m_bExtBuf) {
+ FX_Free(m_pBuffer);
+ m_pBuffer = NULL;
+ }
+ m_iDatPos = m_iDatLen = m_iBufLen;
+}
+FX_BOOL CFDE_CSSTextBuf::AttachBuffer(const FX_WCHAR* pBuffer,
+ int32_t iBufLen) {
+ Reset();
+ m_pBuffer = (FX_WCHAR*)pBuffer;
+ m_iDatLen = m_iBufLen = iBufLen;
+ return m_bExtBuf = TRUE;
+}
+FX_BOOL CFDE_CSSTextBuf::EstimateSize(int32_t iAllocSize) {
+ FXSYS_assert(iAllocSize > 0);
+ Clear();
+ m_bExtBuf = FALSE;
+ return ExpandBuf(iAllocSize);
+}
+int32_t CFDE_CSSTextBuf::LoadFromStream(IFX_Stream* pTxtStream,
+ int32_t iStreamOffset,
+ int32_t iMaxChars,
+ FX_BOOL& bEOS) {
+ FXSYS_assert(iStreamOffset >= 0 && iMaxChars > 0);
+ Clear();
+ m_bExtBuf = FALSE;
+ if (!ExpandBuf(iMaxChars)) {
+ return 0;
+ }
+ pTxtStream->Lock();
+ if (pTxtStream->GetPosition() != iStreamOffset) {
+ pTxtStream->Seek(FX_STREAMSEEK_Begin, iStreamOffset);
+ }
+ m_iDatLen = pTxtStream->ReadString(m_pBuffer, iMaxChars, bEOS);
+ pTxtStream->Unlock();
+ return m_iDatLen;
+}
+FX_BOOL CFDE_CSSTextBuf::ExpandBuf(int32_t iDesiredSize) {
+ if (m_bExtBuf) {
+ return FALSE;
+ }
+ if (!m_pBuffer) {
+ m_pBuffer = FX_Alloc(FX_WCHAR, iDesiredSize);
+ } else if (m_iBufLen != iDesiredSize) {
+ m_pBuffer = FX_Realloc(FX_WCHAR, m_pBuffer, iDesiredSize);
+ } else {
+ return TRUE;
+ }
+ if (!m_pBuffer) {
+ m_iBufLen = 0;
+ return FALSE;
+ }
+ m_iBufLen = iDesiredSize;
+ return TRUE;
+}
+void CFDE_CSSTextBuf::Subtract(int32_t iStart, int32_t iLength) {
+ FXSYS_assert(iStart >= 0 && iLength > 0);
+ if (iLength > m_iDatLen - iStart) {
+ iLength = m_iDatLen - iStart;
+ }
+ if (iLength < 0) {
+ iLength = 0;
+ } else {
+ FXSYS_memmove(m_pBuffer, m_pBuffer + iStart, iLength * sizeof(FX_WCHAR));
+ }
+ m_iDatLen = iLength;
+}
diff --git a/xfa/src/fdp/src/css/fde_csssyntax.h b/xfa/src/fdp/src/css/fde_csssyntax.h
index 366935839d..cf04c655a9 100644
--- a/xfa/src/fdp/src/css/fde_csssyntax.h
+++ b/xfa/src/fdp/src/css/fde_csssyntax.h
@@ -1,110 +1,110 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_CSSSYNTAX
-#define _FDE_CSSSYNTAX
-class CFDE_CSSTextBuf : public CFX_Target {
- public:
- CFDE_CSSTextBuf();
- ~CFDE_CSSTextBuf();
- FX_BOOL AttachBuffer(const FX_WCHAR* pBuffer, int32_t iBufLen);
- FX_BOOL EstimateSize(int32_t iAllocSize);
- int32_t LoadFromStream(IFX_Stream* pTxtStream,
- int32_t iStreamOffset,
- int32_t iMaxChars,
- FX_BOOL& bEOS);
- FX_BOOL AppendChar(FX_WCHAR wch) {
- if (m_iDatLen >= m_iBufLen && !ExpandBuf(m_iBufLen * 2)) {
- return FALSE;
- }
- return (m_pBuffer[m_iDatLen++] = wch), TRUE;
- }
- void Clear() { m_iDatPos = m_iDatLen = 0; }
- void Reset();
- int32_t TrimEnd() {
- while (m_iDatLen > 0 && m_pBuffer[m_iDatLen - 1] <= ' ') {
- --m_iDatLen;
- }
- AppendChar(0);
- return --m_iDatLen;
- }
- void Subtract(int32_t iStart, int32_t iLength);
- FX_BOOL IsEOF() const { return m_iDatPos >= m_iDatLen; }
- FX_WCHAR GetAt(int32_t index) const { return m_pBuffer[index]; }
- FX_WCHAR GetChar() const { return m_pBuffer[m_iDatPos]; }
- FX_WCHAR GetNextChar() const {
- return (m_iDatPos + 1 >= m_iDatLen) ? 0 : m_pBuffer[m_iDatPos + 1];
- }
- void MoveNext() { m_iDatPos++; }
- int32_t GetLength() const { return m_iDatLen; }
- const FX_WCHAR* GetBuffer() const { return m_pBuffer; }
-
- protected:
- FX_BOOL ExpandBuf(int32_t iDesiredSize);
- FX_BOOL m_bExtBuf;
- FX_WCHAR* m_pBuffer;
- int32_t m_iBufLen;
- int32_t m_iDatLen;
- int32_t m_iDatPos;
-};
-#define FDE_CSSSYNTAXCHECK_AllowCharset 1
-#define FDE_CSSSYNTAXCHECK_AllowImport 2
-enum FDE_CSSSYNTAXMODE {
- FDE_CSSSYNTAXMODE_RuleSet,
- FDE_CSSSYNTAXMODE_Comment,
- FDE_CSSSYNTAXMODE_AtRule,
- FDE_CSSSYNTAXMODE_UnknownRule,
- FDE_CSSSYNTAXMODE_Charset,
- FDE_CSSSYNTAXMODE_Import,
- FDE_CSSSYNTAXMODE_MediaRule,
- FDE_CSSSYNTAXMODE_URI,
- FDE_CSSSYNTAXMODE_MediaType,
- FDE_CSSSYNTAXMODE_Selector,
- FDE_CSSSYNTAXMODE_PropertyName,
- FDE_CSSSYNTAXMODE_PropertyValue,
-};
-class CFDE_CSSSyntaxParser : public IFDE_CSSSyntaxParser, public CFX_Target {
- public:
- CFDE_CSSSyntaxParser();
- ~CFDE_CSSSyntaxParser();
- virtual void Release() { delete this; }
- virtual FX_BOOL Init(IFX_Stream* pStream,
- int32_t iCSSPlaneSize,
- int32_t iTextDataSize = 32,
- FX_BOOL bOnlyDeclaration = FALSE);
- virtual FX_BOOL Init(const FX_WCHAR* pBuffer,
- int32_t iBufferSize,
- int32_t iTextDatSize = 32,
- FX_BOOL bOnlyDeclaration = FALSE);
- virtual FDE_CSSSYNTAXSTATUS DoSyntaxParse();
- virtual const FX_WCHAR* GetCurrentString(int32_t& iLength) const;
-
- protected:
- void Reset(FX_BOOL bOnlyDeclaration);
- void SwitchMode(FDE_CSSSYNTAXMODE eMode);
- int32_t SwitchToComment();
-
- FX_BOOL RestoreMode();
- FX_BOOL AppendChar(FX_WCHAR wch);
- int32_t SaveTextData();
- FX_BOOL IsCharsetEnabled() const {
- return (m_dwCheck & FDE_CSSSYNTAXCHECK_AllowCharset) != 0;
- }
- void DisableCharset() { m_dwCheck = FDE_CSSSYNTAXCHECK_AllowImport; }
- FX_BOOL IsImportEnabled() const;
- void DisableImport() { m_dwCheck = 0; }
- IFX_Stream* m_pStream;
- int32_t m_iStreamPos;
- int32_t m_iPlaneSize;
- CFDE_CSSTextBuf m_TextData;
- CFDE_CSSTextBuf m_TextPlane;
- int32_t m_iTextDatLen;
- FX_DWORD m_dwCheck;
- FDE_CSSSYNTAXMODE m_eMode;
- FDE_CSSSYNTAXSTATUS m_eStatus;
- CFX_StackTemplate<FDE_CSSSYNTAXMODE> m_ModeStack;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_CSSSYNTAX
+#define _FDE_CSSSYNTAX
+class CFDE_CSSTextBuf : public CFX_Target {
+ public:
+ CFDE_CSSTextBuf();
+ ~CFDE_CSSTextBuf();
+ FX_BOOL AttachBuffer(const FX_WCHAR* pBuffer, int32_t iBufLen);
+ FX_BOOL EstimateSize(int32_t iAllocSize);
+ int32_t LoadFromStream(IFX_Stream* pTxtStream,
+ int32_t iStreamOffset,
+ int32_t iMaxChars,
+ FX_BOOL& bEOS);
+ FX_BOOL AppendChar(FX_WCHAR wch) {
+ if (m_iDatLen >= m_iBufLen && !ExpandBuf(m_iBufLen * 2)) {
+ return FALSE;
+ }
+ return (m_pBuffer[m_iDatLen++] = wch), TRUE;
+ }
+ void Clear() { m_iDatPos = m_iDatLen = 0; }
+ void Reset();
+ int32_t TrimEnd() {
+ while (m_iDatLen > 0 && m_pBuffer[m_iDatLen - 1] <= ' ') {
+ --m_iDatLen;
+ }
+ AppendChar(0);
+ return --m_iDatLen;
+ }
+ void Subtract(int32_t iStart, int32_t iLength);
+ FX_BOOL IsEOF() const { return m_iDatPos >= m_iDatLen; }
+ FX_WCHAR GetAt(int32_t index) const { return m_pBuffer[index]; }
+ FX_WCHAR GetChar() const { return m_pBuffer[m_iDatPos]; }
+ FX_WCHAR GetNextChar() const {
+ return (m_iDatPos + 1 >= m_iDatLen) ? 0 : m_pBuffer[m_iDatPos + 1];
+ }
+ void MoveNext() { m_iDatPos++; }
+ int32_t GetLength() const { return m_iDatLen; }
+ const FX_WCHAR* GetBuffer() const { return m_pBuffer; }
+
+ protected:
+ FX_BOOL ExpandBuf(int32_t iDesiredSize);
+ FX_BOOL m_bExtBuf;
+ FX_WCHAR* m_pBuffer;
+ int32_t m_iBufLen;
+ int32_t m_iDatLen;
+ int32_t m_iDatPos;
+};
+#define FDE_CSSSYNTAXCHECK_AllowCharset 1
+#define FDE_CSSSYNTAXCHECK_AllowImport 2
+enum FDE_CSSSYNTAXMODE {
+ FDE_CSSSYNTAXMODE_RuleSet,
+ FDE_CSSSYNTAXMODE_Comment,
+ FDE_CSSSYNTAXMODE_AtRule,
+ FDE_CSSSYNTAXMODE_UnknownRule,
+ FDE_CSSSYNTAXMODE_Charset,
+ FDE_CSSSYNTAXMODE_Import,
+ FDE_CSSSYNTAXMODE_MediaRule,
+ FDE_CSSSYNTAXMODE_URI,
+ FDE_CSSSYNTAXMODE_MediaType,
+ FDE_CSSSYNTAXMODE_Selector,
+ FDE_CSSSYNTAXMODE_PropertyName,
+ FDE_CSSSYNTAXMODE_PropertyValue,
+};
+class CFDE_CSSSyntaxParser : public IFDE_CSSSyntaxParser, public CFX_Target {
+ public:
+ CFDE_CSSSyntaxParser();
+ ~CFDE_CSSSyntaxParser();
+ virtual void Release() { delete this; }
+ virtual FX_BOOL Init(IFX_Stream* pStream,
+ int32_t iCSSPlaneSize,
+ int32_t iTextDataSize = 32,
+ FX_BOOL bOnlyDeclaration = FALSE);
+ virtual FX_BOOL Init(const FX_WCHAR* pBuffer,
+ int32_t iBufferSize,
+ int32_t iTextDatSize = 32,
+ FX_BOOL bOnlyDeclaration = FALSE);
+ virtual FDE_CSSSYNTAXSTATUS DoSyntaxParse();
+ virtual const FX_WCHAR* GetCurrentString(int32_t& iLength) const;
+
+ protected:
+ void Reset(FX_BOOL bOnlyDeclaration);
+ void SwitchMode(FDE_CSSSYNTAXMODE eMode);
+ int32_t SwitchToComment();
+
+ FX_BOOL RestoreMode();
+ FX_BOOL AppendChar(FX_WCHAR wch);
+ int32_t SaveTextData();
+ FX_BOOL IsCharsetEnabled() const {
+ return (m_dwCheck & FDE_CSSSYNTAXCHECK_AllowCharset) != 0;
+ }
+ void DisableCharset() { m_dwCheck = FDE_CSSSYNTAXCHECK_AllowImport; }
+ FX_BOOL IsImportEnabled() const;
+ void DisableImport() { m_dwCheck = 0; }
+ IFX_Stream* m_pStream;
+ int32_t m_iStreamPos;
+ int32_t m_iPlaneSize;
+ CFDE_CSSTextBuf m_TextData;
+ CFDE_CSSTextBuf m_TextPlane;
+ int32_t m_iTextDatLen;
+ FX_DWORD m_dwCheck;
+ FDE_CSSSYNTAXMODE m_eMode;
+ FDE_CSSSYNTAXSTATUS m_eStatus;
+ CFX_StackTemplate<FDE_CSSSYNTAXMODE> m_ModeStack;
+};
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_devbasic.cpp b/xfa/src/fdp/src/fde/fde_devbasic.cpp
index 30030f826c..c4cf5032b4 100644
--- a/xfa/src/fdp/src/fde/fde_devbasic.cpp
+++ b/xfa/src/fdp/src/fde/fde_devbasic.cpp
@@ -1,546 +1,546 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_devbasic.h"
-static const FDE_HATCHDATA gs_HatchBitmapData[FDE_HATCHSTYLE_Total] = {
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00,
- 0x02, 0x02, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x40, 0x40, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
- 0x01, 0x01, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x01, 0x01, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
- 0x40, 0x40, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
- 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
- 0x42, 0x42, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00,
- 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
- 0x81, 0x81, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x11, 0x11, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x11, 0x11, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x51, 0x51, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x15, 0x15, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x51, 0x51, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x15, 0x15, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xbb, 0xbb, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xee, 0xee, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
- 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
- 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
- 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
- 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
- 0xdd, 0xdd, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xdd, 0xdd, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xfe, 0xfe, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xef, 0xef, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xf7, 0xf7, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x7f, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xf7, 0xf7, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x7f, 0x7f, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x11, 0x11, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x11, 0x11, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0x33, 0x33, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
- 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
- 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xc1, 0xc1, 0x00, 0x00, 0xe0, 0xe0, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00,
- 0x38, 0x38, 0x00, 0x00, 0x1c, 0x1c, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00,
- 0x07, 0x07, 0x00, 0x00, 0x83, 0x83, 0x00, 0x00, 0xc1, 0xc1, 0x00, 0x00,
- 0xe0, 0xe0, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00,
- 0x1c, 0x1c, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00, 0x07, 0x07, 0x00, 0x00,
- 0x83, 0x83, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x83, 0x83, 0x00, 0x00, 0x07, 0x07, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00,
- 0x1c, 0x1c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00,
- 0xe0, 0xe0, 0x00, 0x00, 0xc1, 0xc1, 0x00, 0x00, 0x83, 0x83, 0x00, 0x00,
- 0x07, 0x07, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00, 0x1c, 0x1c, 0x00, 0x00,
- 0x38, 0x38, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00, 0xe0, 0xe0, 0x00, 0x00,
- 0xc1, 0xc1, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
- 0xcc, 0xcc, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00,
- 0x02, 0x02, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
- 0x20, 0x20, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
- 0x04, 0x04, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xb1, 0xb1, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00,
- 0x1b, 0x1b, 0x00, 0x00, 0xd8, 0xd8, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00,
- 0x0c, 0x0c, 0x00, 0x00, 0x8d, 0x8d, 0x00, 0x00, 0xb1, 0xb1, 0x00, 0x00,
- 0x30, 0x30, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00, 0x1b, 0x1b, 0x00, 0x00,
- 0xd8, 0xd8, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00, 0x0c, 0x0c, 0x00, 0x00,
- 0x8d, 0x8d, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
- 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00,
- 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x25, 0x25, 0x00, 0x00,
- 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x25, 0x25, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00, 0x25, 0x25, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x25, 0x25, 0x00, 0x00,
- 0xc0, 0xc0, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x01, 0x01, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
- 0x42, 0x42, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
- 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
- 0x81, 0x81, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x88, 0x88, 0x00, 0x00, 0x54, 0x54, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x45, 0x45, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x14, 0x14, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x51, 0x51, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x54, 0x54, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x45, 0x45, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x14, 0x14, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x51, 0x51, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
- 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0xf0, 0xf0, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x01, 0x01, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x03, 0x03, 0x00, 0x00, 0x84, 0x84, 0x00, 0x00, 0x48, 0x48, 0x00, 0x00,
- 0x30, 0x30, 0x00, 0x00, 0x0c, 0x0c, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
- 0x01, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00,
- 0x84, 0x84, 0x00, 0x00, 0x48, 0x48, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00,
- 0x0c, 0x0c, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
- 0x01, 0x01, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x66, 0x66, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x77, 0x77, 0x00, 0x00, 0x89, 0x89, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00,
- 0x8f, 0x8f, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0x98, 0x98, 0x00, 0x00,
- 0xf8, 0xf8, 0x00, 0x00, 0xf8, 0xf8, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
- 0x89, 0x89, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00,
- 0x77, 0x77, 0x00, 0x00, 0x98, 0x98, 0x00, 0x00, 0xf8, 0xf8, 0x00, 0x00,
- 0xf8, 0xf8, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
- 0x88, 0x88, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0x66, 0x66, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
- 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
- 0x99, 0x99, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0xf0, 0xf0, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00,
- 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
- 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00,
- 0x0f, 0x0f, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x82, 0x82, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
- 0x82, 0x82, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x82, 0x82, 0x00, 0x00,
- 0x44, 0x44, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x28, 0x28, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x82, 0x82, 0x00, 0x00,
- 0x01, 0x01, 0x00, 0x00,
- }},
- {16,
- 16,
- {
- 0x10, 0x10, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00,
- 0xfe, 0xfe, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00,
- 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x38, 0x38, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
- 0x7c, 0x7c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- }},
-};
-FDE_LPCHATCHDATA FDE_DEVGetHatchData(int32_t iHatchStyle) {
- if (iHatchStyle < FDE_HATCHSTYLE_Min || iHatchStyle > FDE_HATCHSTYLE_Max) {
- return NULL;
- }
- return &gs_HatchBitmapData[iHatchStyle];
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_devbasic.h"
+static const FDE_HATCHDATA gs_HatchBitmapData[FDE_HATCHSTYLE_Total] = {
+ {16,
+ 16,
+ {
+ 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x80, 0x80, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00,
+ 0x02, 0x02, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x40, 0x40, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
+ 0x01, 0x01, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x01, 0x01, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
+ 0x40, 0x40, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
+ 0x02, 0x02, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xff, 0xff, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
+ 0x18, 0x18, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
+ 0x42, 0x42, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00,
+ 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
+ 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
+ 0x81, 0x81, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x11, 0x11, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x11, 0x11, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x51, 0x51, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x15, 0x15, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x51, 0x51, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x15, 0x15, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xbb, 0xbb, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xee, 0xee, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xee, 0xee, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0xbb, 0xbb, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
+ 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
+ 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
+ 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
+ 0x77, 0x77, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
+ 0xdd, 0xdd, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xdd, 0xdd, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x77, 0x77, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xdd, 0xdd, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xfe, 0xfe, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xef, 0xef, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xef, 0xef, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xf7, 0xf7, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x7f, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xf7, 0xf7, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x7f, 0x7f, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x11, 0x11, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x11, 0x11, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x11, 0x11, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0x33, 0x33, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00,
+ }},
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+ {
+ 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x33, 0x33, 0x00, 0x00,
+ 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
+ 0x33, 0x33, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00,
+ }},
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+ {
+ 0xc1, 0xc1, 0x00, 0x00, 0xe0, 0xe0, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00,
+ 0x38, 0x38, 0x00, 0x00, 0x1c, 0x1c, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00,
+ 0x07, 0x07, 0x00, 0x00, 0x83, 0x83, 0x00, 0x00, 0xc1, 0xc1, 0x00, 0x00,
+ 0xe0, 0xe0, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00,
+ 0x1c, 0x1c, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00, 0x07, 0x07, 0x00, 0x00,
+ 0x83, 0x83, 0x00, 0x00,
+ }},
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+ {
+ 0x83, 0x83, 0x00, 0x00, 0x07, 0x07, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00,
+ 0x1c, 0x1c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00,
+ 0xe0, 0xe0, 0x00, 0x00, 0xc1, 0xc1, 0x00, 0x00, 0x83, 0x83, 0x00, 0x00,
+ 0x07, 0x07, 0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00, 0x1c, 0x1c, 0x00, 0x00,
+ 0x38, 0x38, 0x00, 0x00, 0x70, 0x70, 0x00, 0x00, 0xe0, 0xe0, 0x00, 0x00,
+ 0xc1, 0xc1, 0x00, 0x00,
+ }},
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+ {
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+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00,
+ }},
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+ {
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+ 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00,
+ }},
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+ {
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+ 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00, 0xcc, 0xcc, 0x00, 0x00,
+ 0xcc, 0xcc, 0x00, 0x00,
+ }},
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+ {
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+ 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x44, 0x44, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x11, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x22, 0x22, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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+ 0x44, 0x44, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
+ 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x80, 0x80, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00,
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+ {
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+ 0x02, 0x02, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
+ 0x20, 0x20, 0x00, 0x00, 0x04, 0x04, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x40, 0x40, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x20, 0x20, 0x00, 0x00,
+ 0x04, 0x04, 0x00, 0x00,
+ }},
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+ {
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+ 0x1b, 0x1b, 0x00, 0x00, 0xd8, 0xd8, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00,
+ 0x0c, 0x0c, 0x00, 0x00, 0x8d, 0x8d, 0x00, 0x00, 0xb1, 0xb1, 0x00, 0x00,
+ 0x30, 0x30, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00, 0x1b, 0x1b, 0x00, 0x00,
+ 0xd8, 0xd8, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00, 0x0c, 0x0c, 0x00, 0x00,
+ 0x8d, 0x8d, 0x00, 0x00,
+ }},
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+ {
+ 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
+ 0x18, 0x18, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
+ 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00,
+ 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
+ 0x81, 0x81, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
+ 0x18, 0x18, 0x00, 0x00,
+ }},
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+ {
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+ 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
+ 0x25, 0x25, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x18, 0x18, 0x00, 0x00, 0x25, 0x25, 0x00, 0x00, 0xc0, 0xc0, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x25, 0x25, 0x00, 0x00,
+ 0xc0, 0xc0, 0x00, 0x00,
+ }},
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+ {
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+ 0x08, 0x08, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00,
+ 0x42, 0x42, 0x00, 0x00, 0x81, 0x81, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
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+ 0x18, 0x18, 0x00, 0x00, 0x24, 0x24, 0x00, 0x00, 0x42, 0x42, 0x00, 0x00,
+ 0x81, 0x81, 0x00, 0x00,
+ }},
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+ {
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+ 0x80, 0x80, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00,
+ }},
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+ {
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+ 0x45, 0x45, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x14, 0x14, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x51, 0x51, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x54, 0x54, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x45, 0x45, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x14, 0x14, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x51, 0x51, 0x00, 0x00,
+ }},
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+ {
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+ 0x55, 0x55, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x55, 0x55, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00, 0x55, 0x55, 0x00, 0x00,
+ 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0xf0, 0xf0, 0x00, 0x00,
+ }},
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+ {
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+ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x01, 0x01, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00,
+ }},
+ {16,
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+ {
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+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, 0xaa, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x00, 0x00, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x22, 0x22, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
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+ {
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+ 0x30, 0x30, 0x00, 0x00, 0x0c, 0x0c, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00,
+ 0x01, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x03, 0x03, 0x00, 0x00,
+ 0x84, 0x84, 0x00, 0x00, 0x48, 0x48, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00,
+ 0x0c, 0x0c, 0x00, 0x00, 0x02, 0x02, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
+ 0x01, 0x01, 0x00, 0x00,
+ }},
+ {16,
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+ {
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+ 0x99, 0x99, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x66, 0x66, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00,
+ }},
+ {16,
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+ {
+ 0x77, 0x77, 0x00, 0x00, 0x89, 0x89, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00,
+ 0x8f, 0x8f, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00, 0x98, 0x98, 0x00, 0x00,
+ 0xf8, 0xf8, 0x00, 0x00, 0xf8, 0xf8, 0x00, 0x00, 0x77, 0x77, 0x00, 0x00,
+ 0x89, 0x89, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00, 0x8f, 0x8f, 0x00, 0x00,
+ 0x77, 0x77, 0x00, 0x00, 0x98, 0x98, 0x00, 0x00, 0xf8, 0xf8, 0x00, 0x00,
+ 0xf8, 0xf8, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0xff, 0xff, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00, 0x88, 0x88, 0x00, 0x00,
+ 0x88, 0x88, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0x66, 0x66, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
+ 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x99, 0x99, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00, 0x66, 0x66, 0x00, 0x00,
+ 0x99, 0x99, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0xf0, 0xf0, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00,
+ 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00,
+ 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00, 0x0f, 0x0f, 0x00, 0x00,
+ 0x0f, 0x0f, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x82, 0x82, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00,
+ 0x82, 0x82, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x82, 0x82, 0x00, 0x00,
+ 0x44, 0x44, 0x00, 0x00, 0x28, 0x28, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
+ 0x28, 0x28, 0x00, 0x00, 0x44, 0x44, 0x00, 0x00, 0x82, 0x82, 0x00, 0x00,
+ 0x01, 0x01, 0x00, 0x00,
+ }},
+ {16,
+ 16,
+ {
+ 0x10, 0x10, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00,
+ 0xfe, 0xfe, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00,
+ 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
+ 0x38, 0x38, 0x00, 0x00, 0x7c, 0x7c, 0x00, 0x00, 0xfe, 0xfe, 0x00, 0x00,
+ 0x7c, 0x7c, 0x00, 0x00, 0x38, 0x38, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00,
+ }},
+};
+FDE_LPCHATCHDATA FDE_DEVGetHatchData(int32_t iHatchStyle) {
+ if (iHatchStyle < FDE_HATCHSTYLE_Min || iHatchStyle > FDE_HATCHSTYLE_Max) {
+ return NULL;
+ }
+ return &gs_HatchBitmapData[iHatchStyle];
+}
diff --git a/xfa/src/fdp/src/fde/fde_devbasic.h b/xfa/src/fdp/src/fde/fde_devbasic.h
index 1a7f1e42f2..4cd4890985 100644
--- a/xfa/src/fdp/src/fde/fde_devbasic.h
+++ b/xfa/src/fdp/src/fde/fde_devbasic.h
@@ -1,16 +1,16 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_DEVICE_BASIC_IMP
-#define _FDE_DEVICE_BASIC_IMP
-struct FDE_HATCHDATA {
- int32_t iWidth;
- int32_t iHeight;
- uint8_t MaskBits[64];
-};
-typedef FDE_HATCHDATA const* FDE_LPCHATCHDATA;
-FDE_LPCHATCHDATA FDE_DEVGetHatchData(int32_t iHatchStyle);
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_DEVICE_BASIC_IMP
+#define _FDE_DEVICE_BASIC_IMP
+struct FDE_HATCHDATA {
+ int32_t iWidth;
+ int32_t iHeight;
+ uint8_t MaskBits[64];
+};
+typedef FDE_HATCHDATA const* FDE_LPCHATCHDATA;
+FDE_LPCHATCHDATA FDE_DEVGetHatchData(int32_t iHatchStyle);
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_gdidevice.cpp b/xfa/src/fdp/src/fde/fde_gdidevice.cpp
index 0035f6b866..55b206e80c 100644
--- a/xfa/src/fdp/src/fde/fde_gdidevice.cpp
+++ b/xfa/src/fdp/src/fde/fde_gdidevice.cpp
@@ -1,629 +1,629 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "stdafx.h"
-#include "fde_gdidevice.h"
-#include "fde_gdiobject.h"
-#ifdef _FDEPLUS
-#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
- _FX_OS_ == _FX_WIN64_
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_DIBitmap* pBitmap,
- FX_BOOL bRgbByteOrder) {
- return new CFDE_GdiDevice(pBitmap);
-}
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_RenderDevice* pDevice) {
- return NULL;
-}
-CFDE_GdiDevice::CFDE_GdiDevice(CFX_DIBitmap* pBitmap)
- : m_dwGlyphLen(0),
- m_pGlyphBuf(NULL),
- m_pGraphics(NULL),
- m_pBitmap(NULL),
- m_pClipPath(NULL) {
- FXSYS_assert(pBitmap != NULL);
- BITMAPINFO bmi;
- FXSYS_memset(&bmi, 0, sizeof(BITMAPINFOHEADER));
- bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
- bmi.bmiHeader.biWidth = pBitmap->GetWidth();
- bmi.bmiHeader.biHeight = -pBitmap->GetHeight();
- bmi.bmiHeader.biPlanes = 1;
- bmi.bmiHeader.biBitCount = pBitmap->GetBPP();
- m_pBitmap = Gdiplus::Bitmap::FromBITMAPINFO(&bmi, pBitmap->GetBuffer());
- FXSYS_assert(m_pBitmap != NULL);
- m_pGraphics = Gdiplus::Graphics::FromImage(m_pBitmap);
- FXSYS_assert(m_pGraphics != NULL);
- m_rtClipRect.Set(0, 0, (FX_FLOAT)pBitmap->GetWidth(),
- (FX_FLOAT)pBitmap->GetHeight());
- m_pGraphics->SetClip((const Gdiplus::RectF&)m_rtClipRect);
-}
-CFDE_GdiDevice::~CFDE_GdiDevice() {
- delete m_pGraphics;
- delete m_pBitmap;
- FX_Free(m_pGlyphBuf);
-}
-int32_t CFDE_GdiDevice::GetWidth() const {
- return m_pBitmap->GetWidth();
-}
-int32_t CFDE_GdiDevice::GetHeight() const {
- return m_pBitmap->GetHeight();
-}
-FDE_HDEVICESTATE CFDE_GdiDevice::SaveState() {
- return (FDE_HDEVICESTATE)m_pGraphics->Save();
-}
-void CFDE_GdiDevice::RestoreState(FDE_HDEVICESTATE hState) {
- Gdiplus::Status eRet = m_pGraphics->Restore((Gdiplus::GraphicsState)hState);
- if (eRet == Gdiplus::Ok) {
- Gdiplus::Rect rt;
- eRet = m_pGraphics->GetClipBounds(&rt);
- if (eRet == Gdiplus::Ok) {
- m_rtClipRect.Set((FX_FLOAT)rt.X, (FX_FLOAT)rt.Y, (FX_FLOAT)rt.Width,
- (FX_FLOAT)rt.Height);
- }
- }
-}
-FX_BOOL CFDE_GdiDevice::SetClipRect(const CFX_RectF& rtClip) {
- m_rtClipRect = rtClip;
- return m_pGraphics->SetClip((const Gdiplus::RectF&)rtClip) == Gdiplus::Ok;
-}
-const CFX_RectF& CFDE_GdiDevice::GetClipRect() {
- return m_rtClipRect;
-}
-FX_BOOL CFDE_GdiDevice::SetClipPath(const IFDE_Path* pClip) {
- m_pClipPath = (CFDE_GdiPath*)pClip;
- Gdiplus::GraphicsPath* pPath = m_pClipPath ? &m_pClipPath->m_Path : NULL;
- return m_pGraphics->SetClip(pPath) == Gdiplus::Ok;
-}
-IFDE_Path* CFDE_GdiDevice::GetClipPath() const {
- return m_pClipPath;
-}
-FX_FLOAT CFDE_GdiDevice::GetDpiX() const {
- return m_pGraphics->GetDpiX();
-}
-FX_FLOAT CFDE_GdiDevice::GetDpiY() const {
- return m_pGraphics->GetDpiY();
-}
-FX_BOOL CFDE_GdiDevice::DrawImage(IFDE_Image* pImg,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix,
- const CFX_Matrix* pDevMatrix) {
- CFDE_GdiImage* pGdiImg = (CFDE_GdiImage*)pImg;
- FXSYS_assert(pGdiImg != NULL && pGdiImg->m_pImage != NULL);
- CFX_RectF srcRect;
- if (pSrcRect) {
- srcRect = *pSrcRect;
- } else {
- srcRect.left = srcRect.top = 0;
- srcRect.width = (FX_FLOAT)pImg->GetImageWidth();
- srcRect.height = (FX_FLOAT)pImg->GetImageHeight();
- }
- CFX_Matrix matrix;
- if (pImgMatrix) {
- matrix = *pImgMatrix;
- } else {
- matrix.Reset();
- }
- matrix.Translate(dstRect.left, dstRect.top);
- matrix.Scale((dstRect.width / srcRect.width),
- (dstRect.height / srcRect.height), TRUE);
- if (pDevMatrix) {
- matrix.Concat(*pDevMatrix);
- }
- CFX_PointF dstPoints[3];
- dstPoints[0].Set(0, 0);
- dstPoints[1].Set(srcRect.width, 0);
- dstPoints[2].Set(0, srcRect.height);
- matrix.TransformPoints(dstPoints, 3);
- m_pGraphics->DrawImage(pGdiImg->m_pImage, (Gdiplus::PointF*)dstPoints, 3,
- srcRect.left, srcRect.top, srcRect.width,
- srcRect.height, Gdiplus::UnitPixel, NULL, NULL, NULL);
- return TRUE;
-}
-FX_BOOL CFDE_GdiDevice::DrawImage(CFX_DIBSource* pDib,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix,
- const CFX_Matrix* pDevMatrix) {
- FXSYS_assert(pDib != NULL);
- BITMAPINFO bmi;
- FXSYS_memset(&bmi, 0, sizeof(BITMAPINFOHEADER));
- bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
- bmi.bmiHeader.biWidth = pDib->GetWidth();
- bmi.bmiHeader.biHeight = pDib->GetHeight();
- bmi.bmiHeader.biPlanes = 1;
- bmi.bmiHeader.biBitCount = pDib->GetBPP();
- Gdiplus::Bitmap bmp(&bmi, pDib->GetBuffer());
- CFDE_GdiImage img(&bmp);
- return DrawImage(&img, pSrcRect, dstRect, pImgMatrix, pDevMatrix);
-}
-FX_BOOL CFDE_GdiDevice::DrawString(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pBrush != NULL && pFont != NULL && pCharPos != NULL);
- FX_ARGB argb = 0xFF000000;
- if (pBrush->GetType() == FDE_BRUSHTYPE_Solid) {
- argb = ((IFDE_SolidBrush*)pBrush)->GetColor();
- }
- CFDE_GdiFont* pGdiFont = (CFDE_GdiFont*)pFont;
- GLYPHMETRICS gm;
- MAT2 mat2;
- FX_FLOAT fScale = fFontSize / 1000.0f;
- FX_FLOAT ma, mb, mc, md;
- FX_FLOAT fx, fy;
- while (--iCount >= 0) {
- mb = mc = 0;
- ma = md = fScale;
- if (pCharPos->m_bGlyphAdjust) {
- FX_FLOAT aa =
- ma * -pCharPos->m_AdjustMatrix[0] + mb * pCharPos->m_AdjustMatrix[2];
- FX_FLOAT bb =
- -ma * pCharPos->m_AdjustMatrix[1] + mb * pCharPos->m_AdjustMatrix[3];
- FX_FLOAT cc =
- mc * -pCharPos->m_AdjustMatrix[0] + md * pCharPos->m_AdjustMatrix[2];
- FX_FLOAT dd =
- -mc * pCharPos->m_AdjustMatrix[1] + md * pCharPos->m_AdjustMatrix[3];
- ma = aa;
- mb = bb;
- mc = cc;
- md = dd;
- }
- if (pMatrix) {
- FX_FLOAT aa = ma * pMatrix->a + mb * pMatrix->c;
- FX_FLOAT bb = ma * pMatrix->b + mb * pMatrix->d;
- FX_FLOAT cc = mc * pMatrix->a + md * pMatrix->c;
- FX_FLOAT dd = mc * pMatrix->b + md * pMatrix->d;
- ma = aa;
- mb = bb;
- mc = cc;
- md = dd;
- }
- *(long*)(&mat2.eM11) = (long)(ma * 65536);
- *(long*)(&mat2.eM21) = (long)(mb * 65536);
- *(long*)(&mat2.eM12) = (long)(mc * 65536);
- *(long*)(&mat2.eM22) = (long)(md * 65536);
- FX_DWORD dwSize = pGdiFont->GetGlyphDIBits(pCharPos->m_GlyphIndex, argb,
- &mat2, gm, NULL, 0);
- if (dwSize > 0) {
- if (m_pGlyphBuf == NULL) {
- m_pGlyphBuf = FX_Alloc(uint8_t, dwSize);
- m_dwGlyphLen = dwSize;
- } else if (m_dwGlyphLen < dwSize) {
- m_pGlyphBuf = FX_Realloc(uint8_t, m_pGlyphBuf, dwSize);
- m_dwGlyphLen = dwSize;
- }
- pGdiFont->GetGlyphDIBits(pCharPos->m_GlyphIndex, argb, &mat2, gm,
- m_pGlyphBuf, m_dwGlyphLen);
- Gdiplus::Bitmap bmp(gm.gmBlackBoxX, gm.gmBlackBoxY, gm.gmBlackBoxX * 4,
- PixelFormat32bppARGB, m_pGlyphBuf);
- if (pMatrix) {
- fx = pMatrix->a * pCharPos->m_OriginX +
- pMatrix->c * pCharPos->m_OriginY + pMatrix->e;
- fy = pMatrix->b * pCharPos->m_OriginX +
- pMatrix->d * pCharPos->m_OriginY + pMatrix->f;
- } else {
- fx = pCharPos->m_OriginX;
- fy = pCharPos->m_OriginY;
- }
- m_pGraphics->DrawImage(&bmp, (FXSYS_round(fx) + gm.gmptGlyphOrigin.x),
- (FXSYS_round(fy) - gm.gmptGlyphOrigin.y));
- }
- pCharPos++;
- }
- return TRUE;
-}
-FX_BOOL CFDE_GdiDevice::DrawArc(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix) {
- startAngle = FX_RAD2DEG(startAngle);
- sweepAngle = FX_RAD2DEG(sweepAngle);
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret =
- m_pGraphics->DrawArc(pGdiPen, rect.left, rect.top, rect.width,
- rect.height, startAngle, sweepAngle);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawBezier(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_PointF& pt3,
- const CFX_PointF& pt4,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawBezier(
- pGdiPen, pt1.x, pt1.y, pt2.x, pt2.y, pt3.x, pt3.y, pt4.x, pt4.y);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawCurve(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret =
- bClosed
- ? m_pGraphics->DrawClosedCurve(
- pGdiPen, (const Gdiplus::PointF*)points.GetData(),
- points.GetSize(), fTension)
- : m_pGraphics->DrawCurve(pGdiPen,
- (const Gdiplus::PointF*)points.GetData(),
- points.GetSize(), fTension);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawEllipse(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawEllipse(pGdiPen, rect.left, rect.top,
- rect.width, rect.height);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawLines(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawLines(
- pGdiPen, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
- ApplyMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawLine(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret =
- m_pGraphics->DrawLine(pGdiPen, pt1.x, pt1.y, pt2.x, pt2.y);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawPath(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix) {
- CFDE_GdiPath* pGdiPath = (CFDE_GdiPath*)pPath;
- if (pGdiPath == NULL) {
- return FALSE;
- }
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawPath(pGdiPen, &pGdiPath->m_Path);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawPie(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix) {
- startAngle = FX_RAD2DEG(startAngle);
- sweepAngle = FX_RAD2DEG(sweepAngle);
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret =
- m_pGraphics->DrawPie(pGdiPen, rect.left, rect.top, rect.width,
- rect.height, startAngle, sweepAngle);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawChord(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix) {
- CFX_ArcF chord;
- chord.Set(rect, startAngle, sweepAngle);
- CFDE_GdiPath path;
- path.AddChord(chord);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_GdiDevice::DrawPolygon(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawPolygon(
- pGdiPen, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
- if (pGdiPen == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->DrawRectangle(pGdiPen, rect.left, rect.top,
- rect.width, rect.height);
- RestoreMatrix(pMatrix);
- ReleaseGdiPen(pGdiPen);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::DrawRoundRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_SizeF& round,
- const CFX_Matrix* pMatrix) {
- CFDE_GdiPath path;
- path.AddRoundRectangle(rect, round);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_GdiDevice::FillClosedCurve(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- FX_FLOAT fTension,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->FillClosedCurve(
- pGdiBrush, (const Gdiplus::PointF*)points.GetData(), points.GetSize(),
- Gdiplus::FillModeAlternate, fTension);
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillEllipse(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->FillEllipse(pGdiBrush, rect.left, rect.top,
- rect.width, rect.height);
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillPath(IFDE_Brush* pBrush,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix) {
- CFDE_GdiPath* pGdiPath = (CFDE_GdiPath*)pPath;
- if (pGdiPath == NULL) {
- return FALSE;
- }
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->FillPath(pGdiBrush, &pGdiPath->m_Path);
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillPie(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix) {
- startAngle = FX_RAD2DEG(startAngle);
- sweepAngle = FX_RAD2DEG(sweepAngle);
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret =
- m_pGraphics->FillPie(pGdiBrush, rect.left, rect.top, rect.width,
- rect.height, startAngle, sweepAngle);
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillChord(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix) {
- CFX_ArcF chord;
- chord.Set(rect, startAngle, sweepAngle);
- CFDE_GdiPath path;
- path.AddChord(chord);
- return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_GdiDevice::FillPolygon(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->FillPolygon(
- pGdiBrush, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
- if (pGdiBrush == NULL) {
- return FALSE;
- }
- ApplyMatrix(pMatrix);
- Gdiplus::Status ret = m_pGraphics->FillRectangle(
- pGdiBrush, rect.left, rect.top, rect.width, rect.height);
- RestoreMatrix(pMatrix);
- ReleaseGdiBrush(pGdiBrush);
- return ret == Gdiplus::Ok;
-}
-FX_BOOL CFDE_GdiDevice::FillRoundRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_SizeF& round,
- const CFX_Matrix* pMatrix) {
- CFDE_GdiPath path;
- path.AddRoundRectangle(rect, round);
- return FillPath(pBrush, &path, pMatrix);
-}
-Gdiplus::Pen* CFDE_GdiDevice::CreateGdiPen(IFDE_Pen* pPen, FX_FLOAT fPenWidth) {
- if (pPen == NULL || fPenWidth < 0.01f) {
- return NULL;
- }
- Gdiplus::Pen* pGdiPen = NULL;
- switch (pPen->GetType()) {
- case FDE_PENTYPE_SolidColor: {
- Gdiplus::Color gdiColor((Gdiplus::ARGB)pPen->GetColor());
- pGdiPen = new Gdiplus::Pen(gdiColor, fPenWidth);
- } break;
- case FDE_PENTYPE_HatchBrush:
- case FDE_PENTYPE_TextureBrush:
- case FDE_PENTYPE_LinearGradient: {
- Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pPen->GetBrush());
- if (pGdiBrush) {
- pGdiPen = new Gdiplus::Pen(pGdiBrush, fPenWidth);
- }
- } break;
- }
- if (pGdiPen) {
- CFX_FloatArray dashArray;
- pPen->GetDashArray(dashArray);
- pGdiPen->SetDashPattern(dashArray.GetData(), dashArray.GetSize());
- pGdiPen->SetDashOffset(pPen->GetDashPhase());
- pGdiPen->SetDashStyle((Gdiplus::DashStyle)pPen->GetDashStyle());
- pGdiPen->SetStartCap((Gdiplus::LineCap)pPen->GetLineCap());
- pGdiPen->SetEndCap((Gdiplus::LineCap)pPen->GetLineCap());
- pGdiPen->SetLineJoin((Gdiplus::LineJoin)pPen->GetLineJoin());
- pGdiPen->SetMiterLimit(pPen->GetMiterLimit());
- }
- return pGdiPen;
-}
-void CFDE_GdiDevice::ReleaseGdiPen(Gdiplus::Pen* pGdiPen) {
- if (pGdiPen) {
- ReleaseGdiBrush(pGdiPen->GetBrush());
- delete pGdiPen;
- }
-}
-Gdiplus::Brush* CFDE_GdiDevice::CreateGdiBrush(IFDE_Brush* pBrush) {
- if (pBrush == NULL) {
- return NULL;
- }
- Gdiplus::Brush* pGdiBrush = NULL;
- switch (pBrush->GetType()) {
- case FDE_BRUSHTYPE_Solid: {
- IFDE_SolidBrush* pSolidBrush = (IFDE_SolidBrush*)pBrush;
- Gdiplus::Color gdiColor((Gdiplus::ARGB)pSolidBrush->GetColor());
- pGdiBrush = new Gdiplus::SolidBrush(gdiColor);
- } break;
- case FDE_BRUSHTYPE_Hatch: {
- IFDE_HatchBrush* pHatchBrush = (IFDE_HatchBrush*)pBrush;
- Gdiplus::Color foreColor((Gdiplus::ARGB)pHatchBrush->GetColor(TRUE));
- Gdiplus::Color backColor((Gdiplus::ARGB)pHatchBrush->GetColor(FALSE));
- Gdiplus::HatchStyle hatchStyle =
- (Gdiplus::HatchStyle)pHatchBrush->GetHatchStyle();
- pGdiBrush = new Gdiplus::HatchBrush(hatchStyle, foreColor, backColor);
- } break;
- case FDE_BRUSHTYPE_Texture: {
- IFDE_TextureBrush* pTextureBrush = (IFDE_TextureBrush*)pBrush;
- CFDE_GdiImage* pImgHolder = (CFDE_GdiImage*)pTextureBrush->GetImage();
- Gdiplus::Image* pGdiImage = pImgHolder ? pImgHolder->m_pImage : NULL;
- Gdiplus::WrapMode wrapMode =
- (Gdiplus::WrapMode)pTextureBrush->GetWrapMode();
- pGdiBrush = new Gdiplus::TextureBrush(pGdiImage, wrapMode);
- } break;
- case FDE_BRUSHTYPE_LinearGradient: {
- IFDE_LinearGradientBrush* pLinearBrush =
- (IFDE_LinearGradientBrush*)pBrush;
- Gdiplus::WrapMode wrapMode =
- (Gdiplus::WrapMode)pLinearBrush->GetWrapMode();
- CFX_PointF ptStart, ptEnd;
- pLinearBrush->GetLinearPoints(ptStart, ptEnd);
- FX_ARGB crStart, crEnd;
- pLinearBrush->GetLinearColors(crStart, crEnd);
- pGdiBrush = new Gdiplus::LinearGradientBrush(
- (const Gdiplus::PointF&)ptStart, (const Gdiplus::PointF&)ptEnd,
- (const Gdiplus::Color&)crStart, (const Gdiplus::Color&)crEnd);
- } break;
- }
- return pGdiBrush;
-}
-void CFDE_GdiDevice::ReleaseGdiBrush(Gdiplus::Brush* pGdiBrush) {
- if (pGdiBrush) {
- delete pGdiBrush;
- }
-}
-void CFDE_GdiDevice::ApplyMatrix(const CFX_Matrix* pMatrix) {
- if (pMatrix) {
- m_GraphicsState = m_pGraphics->Save();
- Gdiplus::Matrix gdiMatrix(pMatrix->a, pMatrix->b, pMatrix->c, pMatrix->d,
- pMatrix->e, pMatrix->f);
- m_pGraphics->SetTransform(&gdiMatrix);
- }
-}
-void CFDE_GdiDevice::RestoreMatrix(const CFX_Matrix* pMatrix) {
- if (pMatrix) {
- m_pGraphics->Restore(m_GraphicsState);
- }
-}
-#endif
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "stdafx.h"
+#include "fde_gdidevice.h"
+#include "fde_gdiobject.h"
+#ifdef _FDEPLUS
+#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
+ _FX_OS_ == _FX_WIN64_
+IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_DIBitmap* pBitmap,
+ FX_BOOL bRgbByteOrder) {
+ return new CFDE_GdiDevice(pBitmap);
+}
+IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_RenderDevice* pDevice) {
+ return NULL;
+}
+CFDE_GdiDevice::CFDE_GdiDevice(CFX_DIBitmap* pBitmap)
+ : m_dwGlyphLen(0),
+ m_pGlyphBuf(NULL),
+ m_pGraphics(NULL),
+ m_pBitmap(NULL),
+ m_pClipPath(NULL) {
+ FXSYS_assert(pBitmap != NULL);
+ BITMAPINFO bmi;
+ FXSYS_memset(&bmi, 0, sizeof(BITMAPINFOHEADER));
+ bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
+ bmi.bmiHeader.biWidth = pBitmap->GetWidth();
+ bmi.bmiHeader.biHeight = -pBitmap->GetHeight();
+ bmi.bmiHeader.biPlanes = 1;
+ bmi.bmiHeader.biBitCount = pBitmap->GetBPP();
+ m_pBitmap = Gdiplus::Bitmap::FromBITMAPINFO(&bmi, pBitmap->GetBuffer());
+ FXSYS_assert(m_pBitmap != NULL);
+ m_pGraphics = Gdiplus::Graphics::FromImage(m_pBitmap);
+ FXSYS_assert(m_pGraphics != NULL);
+ m_rtClipRect.Set(0, 0, (FX_FLOAT)pBitmap->GetWidth(),
+ (FX_FLOAT)pBitmap->GetHeight());
+ m_pGraphics->SetClip((const Gdiplus::RectF&)m_rtClipRect);
+}
+CFDE_GdiDevice::~CFDE_GdiDevice() {
+ delete m_pGraphics;
+ delete m_pBitmap;
+ FX_Free(m_pGlyphBuf);
+}
+int32_t CFDE_GdiDevice::GetWidth() const {
+ return m_pBitmap->GetWidth();
+}
+int32_t CFDE_GdiDevice::GetHeight() const {
+ return m_pBitmap->GetHeight();
+}
+FDE_HDEVICESTATE CFDE_GdiDevice::SaveState() {
+ return (FDE_HDEVICESTATE)m_pGraphics->Save();
+}
+void CFDE_GdiDevice::RestoreState(FDE_HDEVICESTATE hState) {
+ Gdiplus::Status eRet = m_pGraphics->Restore((Gdiplus::GraphicsState)hState);
+ if (eRet == Gdiplus::Ok) {
+ Gdiplus::Rect rt;
+ eRet = m_pGraphics->GetClipBounds(&rt);
+ if (eRet == Gdiplus::Ok) {
+ m_rtClipRect.Set((FX_FLOAT)rt.X, (FX_FLOAT)rt.Y, (FX_FLOAT)rt.Width,
+ (FX_FLOAT)rt.Height);
+ }
+ }
+}
+FX_BOOL CFDE_GdiDevice::SetClipRect(const CFX_RectF& rtClip) {
+ m_rtClipRect = rtClip;
+ return m_pGraphics->SetClip((const Gdiplus::RectF&)rtClip) == Gdiplus::Ok;
+}
+const CFX_RectF& CFDE_GdiDevice::GetClipRect() {
+ return m_rtClipRect;
+}
+FX_BOOL CFDE_GdiDevice::SetClipPath(const IFDE_Path* pClip) {
+ m_pClipPath = (CFDE_GdiPath*)pClip;
+ Gdiplus::GraphicsPath* pPath = m_pClipPath ? &m_pClipPath->m_Path : NULL;
+ return m_pGraphics->SetClip(pPath) == Gdiplus::Ok;
+}
+IFDE_Path* CFDE_GdiDevice::GetClipPath() const {
+ return m_pClipPath;
+}
+FX_FLOAT CFDE_GdiDevice::GetDpiX() const {
+ return m_pGraphics->GetDpiX();
+}
+FX_FLOAT CFDE_GdiDevice::GetDpiY() const {
+ return m_pGraphics->GetDpiY();
+}
+FX_BOOL CFDE_GdiDevice::DrawImage(IFDE_Image* pImg,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix,
+ const CFX_Matrix* pDevMatrix) {
+ CFDE_GdiImage* pGdiImg = (CFDE_GdiImage*)pImg;
+ FXSYS_assert(pGdiImg != NULL && pGdiImg->m_pImage != NULL);
+ CFX_RectF srcRect;
+ if (pSrcRect) {
+ srcRect = *pSrcRect;
+ } else {
+ srcRect.left = srcRect.top = 0;
+ srcRect.width = (FX_FLOAT)pImg->GetImageWidth();
+ srcRect.height = (FX_FLOAT)pImg->GetImageHeight();
+ }
+ CFX_Matrix matrix;
+ if (pImgMatrix) {
+ matrix = *pImgMatrix;
+ } else {
+ matrix.Reset();
+ }
+ matrix.Translate(dstRect.left, dstRect.top);
+ matrix.Scale((dstRect.width / srcRect.width),
+ (dstRect.height / srcRect.height), TRUE);
+ if (pDevMatrix) {
+ matrix.Concat(*pDevMatrix);
+ }
+ CFX_PointF dstPoints[3];
+ dstPoints[0].Set(0, 0);
+ dstPoints[1].Set(srcRect.width, 0);
+ dstPoints[2].Set(0, srcRect.height);
+ matrix.TransformPoints(dstPoints, 3);
+ m_pGraphics->DrawImage(pGdiImg->m_pImage, (Gdiplus::PointF*)dstPoints, 3,
+ srcRect.left, srcRect.top, srcRect.width,
+ srcRect.height, Gdiplus::UnitPixel, NULL, NULL, NULL);
+ return TRUE;
+}
+FX_BOOL CFDE_GdiDevice::DrawImage(CFX_DIBSource* pDib,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix,
+ const CFX_Matrix* pDevMatrix) {
+ FXSYS_assert(pDib != NULL);
+ BITMAPINFO bmi;
+ FXSYS_memset(&bmi, 0, sizeof(BITMAPINFOHEADER));
+ bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
+ bmi.bmiHeader.biWidth = pDib->GetWidth();
+ bmi.bmiHeader.biHeight = pDib->GetHeight();
+ bmi.bmiHeader.biPlanes = 1;
+ bmi.bmiHeader.biBitCount = pDib->GetBPP();
+ Gdiplus::Bitmap bmp(&bmi, pDib->GetBuffer());
+ CFDE_GdiImage img(&bmp);
+ return DrawImage(&img, pSrcRect, dstRect, pImgMatrix, pDevMatrix);
+}
+FX_BOOL CFDE_GdiDevice::DrawString(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pBrush != NULL && pFont != NULL && pCharPos != NULL);
+ FX_ARGB argb = 0xFF000000;
+ if (pBrush->GetType() == FDE_BRUSHTYPE_Solid) {
+ argb = ((IFDE_SolidBrush*)pBrush)->GetColor();
+ }
+ CFDE_GdiFont* pGdiFont = (CFDE_GdiFont*)pFont;
+ GLYPHMETRICS gm;
+ MAT2 mat2;
+ FX_FLOAT fScale = fFontSize / 1000.0f;
+ FX_FLOAT ma, mb, mc, md;
+ FX_FLOAT fx, fy;
+ while (--iCount >= 0) {
+ mb = mc = 0;
+ ma = md = fScale;
+ if (pCharPos->m_bGlyphAdjust) {
+ FX_FLOAT aa =
+ ma * -pCharPos->m_AdjustMatrix[0] + mb * pCharPos->m_AdjustMatrix[2];
+ FX_FLOAT bb =
+ -ma * pCharPos->m_AdjustMatrix[1] + mb * pCharPos->m_AdjustMatrix[3];
+ FX_FLOAT cc =
+ mc * -pCharPos->m_AdjustMatrix[0] + md * pCharPos->m_AdjustMatrix[2];
+ FX_FLOAT dd =
+ -mc * pCharPos->m_AdjustMatrix[1] + md * pCharPos->m_AdjustMatrix[3];
+ ma = aa;
+ mb = bb;
+ mc = cc;
+ md = dd;
+ }
+ if (pMatrix) {
+ FX_FLOAT aa = ma * pMatrix->a + mb * pMatrix->c;
+ FX_FLOAT bb = ma * pMatrix->b + mb * pMatrix->d;
+ FX_FLOAT cc = mc * pMatrix->a + md * pMatrix->c;
+ FX_FLOAT dd = mc * pMatrix->b + md * pMatrix->d;
+ ma = aa;
+ mb = bb;
+ mc = cc;
+ md = dd;
+ }
+ *(long*)(&mat2.eM11) = (long)(ma * 65536);
+ *(long*)(&mat2.eM21) = (long)(mb * 65536);
+ *(long*)(&mat2.eM12) = (long)(mc * 65536);
+ *(long*)(&mat2.eM22) = (long)(md * 65536);
+ FX_DWORD dwSize = pGdiFont->GetGlyphDIBits(pCharPos->m_GlyphIndex, argb,
+ &mat2, gm, NULL, 0);
+ if (dwSize > 0) {
+ if (m_pGlyphBuf == NULL) {
+ m_pGlyphBuf = FX_Alloc(uint8_t, dwSize);
+ m_dwGlyphLen = dwSize;
+ } else if (m_dwGlyphLen < dwSize) {
+ m_pGlyphBuf = FX_Realloc(uint8_t, m_pGlyphBuf, dwSize);
+ m_dwGlyphLen = dwSize;
+ }
+ pGdiFont->GetGlyphDIBits(pCharPos->m_GlyphIndex, argb, &mat2, gm,
+ m_pGlyphBuf, m_dwGlyphLen);
+ Gdiplus::Bitmap bmp(gm.gmBlackBoxX, gm.gmBlackBoxY, gm.gmBlackBoxX * 4,
+ PixelFormat32bppARGB, m_pGlyphBuf);
+ if (pMatrix) {
+ fx = pMatrix->a * pCharPos->m_OriginX +
+ pMatrix->c * pCharPos->m_OriginY + pMatrix->e;
+ fy = pMatrix->b * pCharPos->m_OriginX +
+ pMatrix->d * pCharPos->m_OriginY + pMatrix->f;
+ } else {
+ fx = pCharPos->m_OriginX;
+ fy = pCharPos->m_OriginY;
+ }
+ m_pGraphics->DrawImage(&bmp, (FXSYS_round(fx) + gm.gmptGlyphOrigin.x),
+ (FXSYS_round(fy) - gm.gmptGlyphOrigin.y));
+ }
+ pCharPos++;
+ }
+ return TRUE;
+}
+FX_BOOL CFDE_GdiDevice::DrawArc(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix) {
+ startAngle = FX_RAD2DEG(startAngle);
+ sweepAngle = FX_RAD2DEG(sweepAngle);
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret =
+ m_pGraphics->DrawArc(pGdiPen, rect.left, rect.top, rect.width,
+ rect.height, startAngle, sweepAngle);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawBezier(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_PointF& pt3,
+ const CFX_PointF& pt4,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawBezier(
+ pGdiPen, pt1.x, pt1.y, pt2.x, pt2.y, pt3.x, pt3.y, pt4.x, pt4.y);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawCurve(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret =
+ bClosed
+ ? m_pGraphics->DrawClosedCurve(
+ pGdiPen, (const Gdiplus::PointF*)points.GetData(),
+ points.GetSize(), fTension)
+ : m_pGraphics->DrawCurve(pGdiPen,
+ (const Gdiplus::PointF*)points.GetData(),
+ points.GetSize(), fTension);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawEllipse(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawEllipse(pGdiPen, rect.left, rect.top,
+ rect.width, rect.height);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawLines(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawLines(
+ pGdiPen, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
+ ApplyMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawLine(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret =
+ m_pGraphics->DrawLine(pGdiPen, pt1.x, pt1.y, pt2.x, pt2.y);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawPath(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix) {
+ CFDE_GdiPath* pGdiPath = (CFDE_GdiPath*)pPath;
+ if (pGdiPath == NULL) {
+ return FALSE;
+ }
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawPath(pGdiPen, &pGdiPath->m_Path);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawPie(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix) {
+ startAngle = FX_RAD2DEG(startAngle);
+ sweepAngle = FX_RAD2DEG(sweepAngle);
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret =
+ m_pGraphics->DrawPie(pGdiPen, rect.left, rect.top, rect.width,
+ rect.height, startAngle, sweepAngle);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawChord(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix) {
+ CFX_ArcF chord;
+ chord.Set(rect, startAngle, sweepAngle);
+ CFDE_GdiPath path;
+ path.AddChord(chord);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_GdiDevice::DrawPolygon(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawPolygon(
+ pGdiPen, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Pen* pGdiPen = CreateGdiPen(pPen, fPenWidth);
+ if (pGdiPen == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->DrawRectangle(pGdiPen, rect.left, rect.top,
+ rect.width, rect.height);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiPen(pGdiPen);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::DrawRoundRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_SizeF& round,
+ const CFX_Matrix* pMatrix) {
+ CFDE_GdiPath path;
+ path.AddRoundRectangle(rect, round);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_GdiDevice::FillClosedCurve(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ FX_FLOAT fTension,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->FillClosedCurve(
+ pGdiBrush, (const Gdiplus::PointF*)points.GetData(), points.GetSize(),
+ Gdiplus::FillModeAlternate, fTension);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillEllipse(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->FillEllipse(pGdiBrush, rect.left, rect.top,
+ rect.width, rect.height);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillPath(IFDE_Brush* pBrush,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix) {
+ CFDE_GdiPath* pGdiPath = (CFDE_GdiPath*)pPath;
+ if (pGdiPath == NULL) {
+ return FALSE;
+ }
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->FillPath(pGdiBrush, &pGdiPath->m_Path);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillPie(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix) {
+ startAngle = FX_RAD2DEG(startAngle);
+ sweepAngle = FX_RAD2DEG(sweepAngle);
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret =
+ m_pGraphics->FillPie(pGdiBrush, rect.left, rect.top, rect.width,
+ rect.height, startAngle, sweepAngle);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillChord(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix) {
+ CFX_ArcF chord;
+ chord.Set(rect, startAngle, sweepAngle);
+ CFDE_GdiPath path;
+ path.AddChord(chord);
+ return FillPath(pBrush, &path, pMatrix);
+}
+FX_BOOL CFDE_GdiDevice::FillPolygon(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->FillPolygon(
+ pGdiBrush, (const Gdiplus::PointF*)points.GetData(), points.GetSize());
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pBrush);
+ if (pGdiBrush == NULL) {
+ return FALSE;
+ }
+ ApplyMatrix(pMatrix);
+ Gdiplus::Status ret = m_pGraphics->FillRectangle(
+ pGdiBrush, rect.left, rect.top, rect.width, rect.height);
+ RestoreMatrix(pMatrix);
+ ReleaseGdiBrush(pGdiBrush);
+ return ret == Gdiplus::Ok;
+}
+FX_BOOL CFDE_GdiDevice::FillRoundRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_SizeF& round,
+ const CFX_Matrix* pMatrix) {
+ CFDE_GdiPath path;
+ path.AddRoundRectangle(rect, round);
+ return FillPath(pBrush, &path, pMatrix);
+}
+Gdiplus::Pen* CFDE_GdiDevice::CreateGdiPen(IFDE_Pen* pPen, FX_FLOAT fPenWidth) {
+ if (pPen == NULL || fPenWidth < 0.01f) {
+ return NULL;
+ }
+ Gdiplus::Pen* pGdiPen = NULL;
+ switch (pPen->GetType()) {
+ case FDE_PENTYPE_SolidColor: {
+ Gdiplus::Color gdiColor((Gdiplus::ARGB)pPen->GetColor());
+ pGdiPen = new Gdiplus::Pen(gdiColor, fPenWidth);
+ } break;
+ case FDE_PENTYPE_HatchBrush:
+ case FDE_PENTYPE_TextureBrush:
+ case FDE_PENTYPE_LinearGradient: {
+ Gdiplus::Brush* pGdiBrush = CreateGdiBrush(pPen->GetBrush());
+ if (pGdiBrush) {
+ pGdiPen = new Gdiplus::Pen(pGdiBrush, fPenWidth);
+ }
+ } break;
+ }
+ if (pGdiPen) {
+ CFX_FloatArray dashArray;
+ pPen->GetDashArray(dashArray);
+ pGdiPen->SetDashPattern(dashArray.GetData(), dashArray.GetSize());
+ pGdiPen->SetDashOffset(pPen->GetDashPhase());
+ pGdiPen->SetDashStyle((Gdiplus::DashStyle)pPen->GetDashStyle());
+ pGdiPen->SetStartCap((Gdiplus::LineCap)pPen->GetLineCap());
+ pGdiPen->SetEndCap((Gdiplus::LineCap)pPen->GetLineCap());
+ pGdiPen->SetLineJoin((Gdiplus::LineJoin)pPen->GetLineJoin());
+ pGdiPen->SetMiterLimit(pPen->GetMiterLimit());
+ }
+ return pGdiPen;
+}
+void CFDE_GdiDevice::ReleaseGdiPen(Gdiplus::Pen* pGdiPen) {
+ if (pGdiPen) {
+ ReleaseGdiBrush(pGdiPen->GetBrush());
+ delete pGdiPen;
+ }
+}
+Gdiplus::Brush* CFDE_GdiDevice::CreateGdiBrush(IFDE_Brush* pBrush) {
+ if (pBrush == NULL) {
+ return NULL;
+ }
+ Gdiplus::Brush* pGdiBrush = NULL;
+ switch (pBrush->GetType()) {
+ case FDE_BRUSHTYPE_Solid: {
+ IFDE_SolidBrush* pSolidBrush = (IFDE_SolidBrush*)pBrush;
+ Gdiplus::Color gdiColor((Gdiplus::ARGB)pSolidBrush->GetColor());
+ pGdiBrush = new Gdiplus::SolidBrush(gdiColor);
+ } break;
+ case FDE_BRUSHTYPE_Hatch: {
+ IFDE_HatchBrush* pHatchBrush = (IFDE_HatchBrush*)pBrush;
+ Gdiplus::Color foreColor((Gdiplus::ARGB)pHatchBrush->GetColor(TRUE));
+ Gdiplus::Color backColor((Gdiplus::ARGB)pHatchBrush->GetColor(FALSE));
+ Gdiplus::HatchStyle hatchStyle =
+ (Gdiplus::HatchStyle)pHatchBrush->GetHatchStyle();
+ pGdiBrush = new Gdiplus::HatchBrush(hatchStyle, foreColor, backColor);
+ } break;
+ case FDE_BRUSHTYPE_Texture: {
+ IFDE_TextureBrush* pTextureBrush = (IFDE_TextureBrush*)pBrush;
+ CFDE_GdiImage* pImgHolder = (CFDE_GdiImage*)pTextureBrush->GetImage();
+ Gdiplus::Image* pGdiImage = pImgHolder ? pImgHolder->m_pImage : NULL;
+ Gdiplus::WrapMode wrapMode =
+ (Gdiplus::WrapMode)pTextureBrush->GetWrapMode();
+ pGdiBrush = new Gdiplus::TextureBrush(pGdiImage, wrapMode);
+ } break;
+ case FDE_BRUSHTYPE_LinearGradient: {
+ IFDE_LinearGradientBrush* pLinearBrush =
+ (IFDE_LinearGradientBrush*)pBrush;
+ Gdiplus::WrapMode wrapMode =
+ (Gdiplus::WrapMode)pLinearBrush->GetWrapMode();
+ CFX_PointF ptStart, ptEnd;
+ pLinearBrush->GetLinearPoints(ptStart, ptEnd);
+ FX_ARGB crStart, crEnd;
+ pLinearBrush->GetLinearColors(crStart, crEnd);
+ pGdiBrush = new Gdiplus::LinearGradientBrush(
+ (const Gdiplus::PointF&)ptStart, (const Gdiplus::PointF&)ptEnd,
+ (const Gdiplus::Color&)crStart, (const Gdiplus::Color&)crEnd);
+ } break;
+ }
+ return pGdiBrush;
+}
+void CFDE_GdiDevice::ReleaseGdiBrush(Gdiplus::Brush* pGdiBrush) {
+ if (pGdiBrush) {
+ delete pGdiBrush;
+ }
+}
+void CFDE_GdiDevice::ApplyMatrix(const CFX_Matrix* pMatrix) {
+ if (pMatrix) {
+ m_GraphicsState = m_pGraphics->Save();
+ Gdiplus::Matrix gdiMatrix(pMatrix->a, pMatrix->b, pMatrix->c, pMatrix->d,
+ pMatrix->e, pMatrix->f);
+ m_pGraphics->SetTransform(&gdiMatrix);
+ }
+}
+void CFDE_GdiDevice::RestoreMatrix(const CFX_Matrix* pMatrix) {
+ if (pMatrix) {
+ m_pGraphics->Restore(m_GraphicsState);
+ }
+}
+#endif
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_gdidevice.h b/xfa/src/fdp/src/fde/fde_gdidevice.h
index 42dc9a70f4..f495e63cf6 100644
--- a/xfa/src/fdp/src/fde/fde_gdidevice.h
+++ b/xfa/src/fdp/src/fde/fde_gdidevice.h
@@ -1,157 +1,157 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_GDIPLUSDEVICE_IMP
-#define _FDE_GDIPLUSDEVICE_IMP
-#ifdef _FDEPLUS
-#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
- _FX_OS_ == _FX_WIN64_
-class CFDE_GdiPath;
-class CFDE_GdiDevice : public IFDE_RenderDevice, public CFX_Target {
- public:
- CFDE_GdiDevice(CFX_DIBitmap* pDib);
- ~CFDE_GdiDevice();
-
- virtual void Release() { delete this; }
-
- virtual int32_t GetWidth() const;
- virtual int32_t GetHeight() const;
- virtual FDE_HDEVICESTATE SaveState();
- virtual void RestoreState(FDE_HDEVICESTATE hState);
- virtual FX_BOOL SetClipPath(const IFDE_Path* pClip);
- virtual IFDE_Path* GetClipPath() const;
- virtual FX_BOOL SetClipRect(const CFX_RectF& rtClip);
- virtual const CFX_RectF& GetClipRect();
-
- virtual FX_FLOAT GetDpiX() const;
- virtual FX_FLOAT GetDpiY() const;
-
- virtual FX_BOOL DrawImage(CFX_DIBSource* pDib,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix = NULL,
- const CFX_Matrix* pDevMatrix = NULL);
- virtual FX_BOOL DrawImage(IFDE_Image* pImg,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix = NULL,
- const CFX_Matrix* pDevMatrix = NULL);
- virtual FX_BOOL DrawString(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawArc(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawBezier(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_PointF& pt3,
- const CFX_PointF& pt4,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawCurve(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension = 0.5f,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawEllipse(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawLines(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawLine(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawPath(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawPie(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawChord(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawPolygon(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawRoundRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_SizeF& round,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillClosedCurve(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- FX_FLOAT fTension = 0.5f,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillEllipse(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillPath(IFDE_Brush* pBrush,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillPie(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillChord(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT sweepAngle,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillPolygon(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillRoundRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_SizeF& round,
- const CFX_Matrix* pMatrix = NULL);
-
- protected:
- Gdiplus::Pen* CreateGdiPen(IFDE_Pen* pPen, FX_FLOAT fPenWidth);
- void ReleaseGdiPen(Gdiplus::Pen* pGdiPen);
- Gdiplus::Brush* CreateGdiBrush(IFDE_Brush* pBrush);
- void ReleaseGdiBrush(Gdiplus::Brush* pGdiBrush);
- void ApplyMatrix(const CFX_Matrix* pMatrix);
- void RestoreMatrix(const CFX_Matrix* pMatrix);
- Gdiplus::GraphicsState m_GraphicsState;
- Gdiplus::Graphics* m_pGraphics;
- Gdiplus::Bitmap* m_pBitmap;
- uint8_t* m_pGlyphBuf;
- FX_DWORD m_dwGlyphLen;
- CFX_RectF m_rtClipRect;
- CFDE_GdiPath* m_pClipPath;
-};
-#endif
-#endif
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_GDIPLUSDEVICE_IMP
+#define _FDE_GDIPLUSDEVICE_IMP
+#ifdef _FDEPLUS
+#if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN32_MOBILE_ || \
+ _FX_OS_ == _FX_WIN64_
+class CFDE_GdiPath;
+class CFDE_GdiDevice : public IFDE_RenderDevice, public CFX_Target {
+ public:
+ CFDE_GdiDevice(CFX_DIBitmap* pDib);
+ ~CFDE_GdiDevice();
+
+ virtual void Release() { delete this; }
+
+ virtual int32_t GetWidth() const;
+ virtual int32_t GetHeight() const;
+ virtual FDE_HDEVICESTATE SaveState();
+ virtual void RestoreState(FDE_HDEVICESTATE hState);
+ virtual FX_BOOL SetClipPath(const IFDE_Path* pClip);
+ virtual IFDE_Path* GetClipPath() const;
+ virtual FX_BOOL SetClipRect(const CFX_RectF& rtClip);
+ virtual const CFX_RectF& GetClipRect();
+
+ virtual FX_FLOAT GetDpiX() const;
+ virtual FX_FLOAT GetDpiY() const;
+
+ virtual FX_BOOL DrawImage(CFX_DIBSource* pDib,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix = NULL,
+ const CFX_Matrix* pDevMatrix = NULL);
+ virtual FX_BOOL DrawImage(IFDE_Image* pImg,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix = NULL,
+ const CFX_Matrix* pDevMatrix = NULL);
+ virtual FX_BOOL DrawString(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawArc(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawBezier(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_PointF& pt3,
+ const CFX_PointF& pt4,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawCurve(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension = 0.5f,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawEllipse(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawLines(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawLine(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawPath(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawPie(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawChord(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawPolygon(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawRoundRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_SizeF& round,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillClosedCurve(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ FX_FLOAT fTension = 0.5f,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillEllipse(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillPath(IFDE_Brush* pBrush,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillPie(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillChord(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT sweepAngle,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillPolygon(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillRoundRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_SizeF& round,
+ const CFX_Matrix* pMatrix = NULL);
+
+ protected:
+ Gdiplus::Pen* CreateGdiPen(IFDE_Pen* pPen, FX_FLOAT fPenWidth);
+ void ReleaseGdiPen(Gdiplus::Pen* pGdiPen);
+ Gdiplus::Brush* CreateGdiBrush(IFDE_Brush* pBrush);
+ void ReleaseGdiBrush(Gdiplus::Brush* pGdiBrush);
+ void ApplyMatrix(const CFX_Matrix* pMatrix);
+ void RestoreMatrix(const CFX_Matrix* pMatrix);
+ Gdiplus::GraphicsState m_GraphicsState;
+ Gdiplus::Graphics* m_pGraphics;
+ Gdiplus::Bitmap* m_pBitmap;
+ uint8_t* m_pGlyphBuf;
+ FX_DWORD m_dwGlyphLen;
+ CFX_RectF m_rtClipRect;
+ CFDE_GdiPath* m_pClipPath;
+};
+#endif
+#endif
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_gedevice.cpp b/xfa/src/fdp/src/fde/fde_gedevice.cpp
index f4e46d0d81..65b76762d2 100644
--- a/xfa/src/fdp/src/fde/fde_gedevice.cpp
+++ b/xfa/src/fdp/src/fde/fde_gedevice.cpp
@@ -1,579 +1,579 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include <algorithm>
-
-#include "xfa/src/foxitlib.h"
-#include "fde_gedevice.h"
-#include "fde_geobject.h"
-#include "fde_devbasic.h"
-#ifndef _FDEPLUS
-#ifdef _cplusplus
-exten "C" {
-#endif
- FX_BOOL FDE_GetStockHatchMask(int32_t iHatchStyle, CFX_DIBitmap & hatchMask) {
- FDE_LPCHATCHDATA pData = FDE_DEVGetHatchData(iHatchStyle);
- if (!pData) {
- return FALSE;
- }
- hatchMask.Create(pData->iWidth, pData->iHeight, FXDIB_1bppMask);
- FXSYS_memcpy(hatchMask.GetBuffer(), pData->MaskBits,
- hatchMask.GetPitch() * pData->iHeight);
- return TRUE;
- }
-#ifdef _cplusplus
-}
-#endif
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_DIBitmap* pBitmap,
- FX_BOOL bRgbByteOrder) {
- if (pBitmap == NULL) {
- return NULL;
- }
- CFX_FxgeDevice* pDevice = new CFX_FxgeDevice;
- pDevice->Attach(pBitmap, 0, bRgbByteOrder);
- return new CFDE_FxgeDevice(pDevice, TRUE);
-}
-IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_RenderDevice* pDevice) {
- return pDevice ? new CFDE_FxgeDevice(pDevice, FALSE) : nullptr;
-}
-CFDE_FxgeDevice::CFDE_FxgeDevice(CFX_RenderDevice* pDevice,
- FX_BOOL bOwnerDevice)
- : m_pDevice(pDevice),
- m_bOwnerDevice(bOwnerDevice),
- m_pCharPos(NULL),
- m_iCharCount(0) {
- FXSYS_assert(pDevice != NULL);
- FX_RECT rt = m_pDevice->GetClipBox();
- m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
- (FX_FLOAT)rt.Height());
-}
-CFDE_FxgeDevice::~CFDE_FxgeDevice() {
- FX_Free(m_pCharPos);
- if (m_bOwnerDevice)
- delete m_pDevice;
-}
-int32_t CFDE_FxgeDevice::GetWidth() const {
- return m_pDevice->GetWidth();
-}
-int32_t CFDE_FxgeDevice::GetHeight() const {
- return m_pDevice->GetHeight();
-}
-FDE_HDEVICESTATE CFDE_FxgeDevice::SaveState() {
- m_pDevice->SaveState();
- return NULL;
-}
-void CFDE_FxgeDevice::RestoreState(FDE_HDEVICESTATE hState) {
- m_pDevice->RestoreState();
- const FX_RECT& rt = m_pDevice->GetClipBox();
- m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
- (FX_FLOAT)rt.Height());
-}
-FX_BOOL CFDE_FxgeDevice::SetClipRect(const CFX_RectF& rtClip) {
- m_rtClip = rtClip;
- FX_RECT rt((int32_t)FXSYS_floor(rtClip.left),
- (int32_t)FXSYS_floor(rtClip.top),
- (int32_t)FXSYS_ceil(rtClip.right()),
- (int32_t)FXSYS_ceil(rtClip.bottom()));
- return m_pDevice->SetClip_Rect(&rt);
-}
-const CFX_RectF& CFDE_FxgeDevice::GetClipRect() {
- return m_rtClip;
-}
-FX_BOOL CFDE_FxgeDevice::SetClipPath(const IFDE_Path* pClip) {
- return FALSE;
-}
-IFDE_Path* CFDE_FxgeDevice::GetClipPath() const {
- return NULL;
-}
-FX_FLOAT CFDE_FxgeDevice::GetDpiX() const {
- return 96;
-}
-FX_FLOAT CFDE_FxgeDevice::GetDpiY() const {
- return 96;
-}
-FX_BOOL CFDE_FxgeDevice::DrawImage(CFX_DIBSource* pDib,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix,
- const CFX_Matrix* pDevMatrix) {
- FXSYS_assert(pDib != NULL);
- CFX_RectF srcRect;
- if (pSrcRect) {
- srcRect = *pSrcRect;
- } else {
- srcRect.Set(0, 0, (FX_FLOAT)pDib->GetWidth(), (FX_FLOAT)pDib->GetHeight());
- }
- if (srcRect.IsEmpty()) {
- return FALSE;
- }
- CFX_Matrix dib2fxdev;
- if (pImgMatrix) {
- dib2fxdev = *pImgMatrix;
- } else {
- dib2fxdev.SetIdentity();
- }
- dib2fxdev.a = dstRect.width;
- dib2fxdev.d = -dstRect.height;
- dib2fxdev.e = dstRect.left;
- dib2fxdev.f = dstRect.bottom();
- if (pDevMatrix) {
- dib2fxdev.Concat(*pDevMatrix);
- }
- void* handle = NULL;
- m_pDevice->StartDIBits(pDib, 255, 0, (const CFX_Matrix*)&dib2fxdev, 0,
- handle);
- while (m_pDevice->ContinueDIBits(handle, NULL)) {
- }
- m_pDevice->CancelDIBits(handle);
- return handle != NULL;
-}
-FX_BOOL CFDE_FxgeDevice::DrawString(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pBrush != NULL && pFont != NULL && pCharPos != NULL &&
- iCount > 0);
- CFX_FontCache* pCache = CFX_GEModule::Get()->GetFontCache();
- CFX_Font* pFxFont = (CFX_Font*)pFont->GetDevFont();
- switch (pBrush->GetType()) {
- case FDE_BRUSHTYPE_Solid: {
- FX_ARGB argb = ((IFDE_SolidBrush*)pBrush)->GetColor();
- if ((pFont->GetFontStyles() & FX_FONTSTYLE_Italic) != 0 &&
- !pFxFont->IsItalic()) {
- FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
- FX_FLOAT* pAM;
- for (int32_t i = 0; i < iCount; ++i) {
- static const FX_FLOAT mc = 0.267949f;
- pAM = pCP->m_AdjustMatrix;
- pAM[2] = mc * pAM[0] + pAM[2];
- pAM[3] = mc * pAM[1] + pAM[3];
- pCP++;
- }
- }
- FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
- IFX_Font* pCurFont = NULL;
- IFX_Font* pSTFont = NULL;
- FXTEXT_CHARPOS* pCurCP = NULL;
- int32_t iCurCount = 0;
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- FX_DWORD dwFontStyle = pFont->GetFontStyles();
- CFX_Font FxFont;
- CFX_SubstFont SubstFxFont;
- FxFont.SetSubstFont(&SubstFxFont);
- SubstFxFont.m_Weight = dwFontStyle & FX_FONTSTYLE_Bold ? 700 : 400;
- SubstFxFont.m_WeightCJK = SubstFxFont.m_Weight;
- SubstFxFont.m_ItalicAngle = dwFontStyle & FX_FONTSTYLE_Italic ? -12 : 0;
- SubstFxFont.m_bItlicCJK = !!(dwFontStyle & FX_FONTSTYLE_Italic);
-#endif
- for (int32_t i = 0; i < iCount; ++i) {
- pSTFont = pFont->GetSubstFont((int32_t)pCP->m_GlyphIndex);
- pCP->m_GlyphIndex &= 0x00FFFFFF;
- pCP->m_bFontStyle = FALSE;
- if (pCurFont != pSTFont) {
- if (pCurFont != NULL) {
- pFxFont = (CFX_Font*)pCurFont->GetDevFont();
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- FxFont.SetFace(pFxFont->GetFace());
- m_pDevice->DrawNormalText(iCurCount, pCurCP, &FxFont, pCache,
- -fFontSize, (const CFX_Matrix*)pMatrix,
- argb, FXTEXT_CLEARTYPE);
-#else
- m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
- -fFontSize, (const CFX_Matrix*)pMatrix,
- argb, FXTEXT_CLEARTYPE);
-#endif
- }
- pCurFont = pSTFont;
- pCurCP = pCP;
- iCurCount = 1;
- } else {
- iCurCount++;
- }
- pCP++;
- }
- if (pCurFont != NULL && iCurCount) {
- pFxFont = (CFX_Font*)pCurFont->GetDevFont();
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- FxFont.SetFace(pFxFont->GetFace());
- FX_BOOL bRet = m_pDevice->DrawNormalText(
- iCurCount, pCurCP, &FxFont, pCache, -fFontSize,
- (const CFX_Matrix*)pMatrix, argb, FXTEXT_CLEARTYPE);
- FxFont.SetSubstFont(nullptr);
- FxFont.SetFace(nullptr);
- return bRet;
-#else
- return m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
- -fFontSize, (const CFX_Matrix*)pMatrix,
- argb, FXTEXT_CLEARTYPE);
-#endif
- }
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- FxFont.SetSubstFont(nullptr);
- FxFont.SetFace(nullptr);
-#endif
- return TRUE;
- } break;
- default:
- return FALSE;
- }
-}
-FX_BOOL CFDE_FxgeDevice::DrawBezier(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_PointF& pt3,
- const CFX_PointF& pt4,
- const CFX_Matrix* pMatrix) {
- CFX_PointsF points;
- points.Add(pt1);
- points.Add(pt2);
- points.Add(pt3);
- points.Add(pt4);
- CFDE_Path path;
- path.AddBezier(points);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawCurve(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddCurve(points, bClosed, fTension);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawEllipse(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddEllipse(rect);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawLines(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddLines(points);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawLine(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddLine(pt1, pt2);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawPath(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix) {
- CFDE_Path* pGePath = (CFDE_Path*)pPath;
- if (pGePath == NULL) {
- return FALSE;
- }
- CFX_GraphStateData graphState;
- if (!CreatePen(pPen, fPenWidth, graphState)) {
- return FALSE;
- }
- return m_pDevice->DrawPath(&pGePath->m_Path, (const CFX_Matrix*)pMatrix,
- &graphState, 0, pPen->GetColor(), 0);
-}
-FX_BOOL CFDE_FxgeDevice::DrawPolygon(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddPolygon(points);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::DrawRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddRectangle(rect);
- return DrawPath(pPen, fPenWidth, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillClosedCurve(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- FX_FLOAT fTension,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddCurve(points, TRUE, fTension);
- return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillEllipse(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddEllipse(rect);
- return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillPolygon(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddPolygon(points);
- return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix) {
- CFDE_Path path;
- path.AddRectangle(rect);
- return FillPath(pBrush, &path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::CreatePen(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- CFX_GraphStateData& graphState) {
- if (pPen == NULL) {
- return FALSE;
- }
- graphState.m_LineCap = (CFX_GraphStateData::LineCap)pPen->GetLineCap();
- graphState.m_LineJoin = (CFX_GraphStateData::LineJoin)pPen->GetLineJoin();
- graphState.m_LineWidth = fPenWidth;
- graphState.m_MiterLimit = pPen->GetMiterLimit();
- graphState.m_DashPhase = pPen->GetDashPhase();
- CFX_FloatArray dashArray;
- switch (pPen->GetDashStyle()) {
- case FDE_DASHSTYLE_Dash:
- dashArray.Add(3);
- dashArray.Add(1);
- break;
- case FDE_DASHSTYLE_Dot:
- dashArray.Add(1);
- dashArray.Add(1);
- break;
- case FDE_DASHSTYLE_DashDot:
- dashArray.Add(3);
- dashArray.Add(1);
- dashArray.Add(1);
- dashArray.Add(1);
- break;
- case FDE_DASHSTYLE_DashDotDot:
- dashArray.Add(3);
- dashArray.Add(1);
- dashArray.Add(1);
- dashArray.Add(1);
- dashArray.Add(1);
- dashArray.Add(1);
- break;
- case FDE_DASHSTYLE_Customized:
- pPen->GetDashArray(dashArray);
- break;
- }
- int32_t iDashCount = dashArray.GetSize();
- if (iDashCount > 0) {
- graphState.SetDashCount(iDashCount);
- for (int32_t i = 0; i < iDashCount; ++i) {
- graphState.m_DashArray[i] = dashArray[i] * fPenWidth;
- }
- }
- return TRUE;
-}
-typedef FX_BOOL (CFDE_FxgeDevice::*pfFillPath)(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
-static const pfFillPath gs_FillPath[] = {
- &CFDE_FxgeDevice::FillSolidPath, &CFDE_FxgeDevice::FillHatchPath,
- &CFDE_FxgeDevice::FillTexturePath, &CFDE_FxgeDevice::FillLinearGradientPath,
-};
-FX_BOOL CFDE_FxgeDevice::FillPath(IFDE_Brush* pBrush,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix) {
- CFDE_Path* pGePath = (CFDE_Path*)pPath;
- if (pGePath == NULL) {
- return FALSE;
- }
- if (pBrush == NULL) {
- return FALSE;
- }
- int32_t iType = pBrush->GetType();
- if (iType < 0 || iType > FDE_BRUSHTYPE_MAX) {
- return FALSE;
- }
- return (this->*gs_FillPath[iType])(pBrush, &pGePath->m_Path, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::FillSolidPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Solid);
- IFDE_SolidBrush* pSolidBrush = (IFDE_SolidBrush*)pBrush;
- return m_pDevice->DrawPath(pPath, (const CFX_Matrix*)pMatrix, NULL,
- pSolidBrush->GetColor(), 0, FXFILL_WINDING);
-}
-FX_BOOL CFDE_FxgeDevice::FillHatchPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Hatch);
- IFDE_HatchBrush* pHatchBrush = (IFDE_HatchBrush*)pBrush;
- int32_t iStyle = pHatchBrush->GetHatchStyle();
- if (iStyle < FDE_HATCHSTYLE_Min || iStyle > FDE_HATCHSTYLE_Max) {
- return FALSE;
- }
- CFX_DIBitmap mask;
- if (!FDE_GetStockHatchMask(iStyle, mask)) {
- return FALSE;
- }
- FX_ARGB dwForeColor = pHatchBrush->GetColor(TRUE);
- FX_ARGB dwBackColor = pHatchBrush->GetColor(FALSE);
- CFX_FloatRect rectf = pPath->GetBoundingBox();
- if (pMatrix) {
- rectf.Transform((const CFX_Matrix*)pMatrix);
- }
- FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
- FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
- m_pDevice->SaveState();
- m_pDevice->StartRendering();
- m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
- FXFILL_WINDING);
- m_pDevice->FillRect(&rect, dwBackColor);
- for (int32_t j = rect.bottom; j < rect.top; j += mask.GetHeight())
- for (int32_t i = rect.left; i < rect.right; i += mask.GetWidth()) {
- m_pDevice->SetBitMask(&mask, i, j, dwForeColor);
- }
- m_pDevice->EndRendering();
- m_pDevice->RestoreState();
- return TRUE;
-}
-FX_BOOL CFDE_FxgeDevice::FillTexturePath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Texture);
- IFDE_TextureBrush* pTextureBrush = (IFDE_TextureBrush*)pBrush;
- IFDE_Image* pImage = (IFDE_Image*)pTextureBrush->GetImage();
- if (pImage == NULL) {
- return FALSE;
- }
- CFX_Size size;
- size.Set(pImage->GetImageWidth(), pImage->GetImageHeight());
- CFX_DIBitmap bmp;
- bmp.Create(size.x, size.y, FXDIB_Argb);
- if (!pImage->StartLoadImage(&bmp, 0, 0, size.x, size.y, 0, 0, size.x,
- size.y)) {
- return FALSE;
- }
- if (pImage->DoLoadImage() < 100) {
- return FALSE;
- }
- pImage->StopLoadImage();
- return WrapTexture(pTextureBrush->GetWrapMode(), &bmp, pPath, pMatrix);
-}
-FX_BOOL CFDE_FxgeDevice::WrapTexture(int32_t iWrapMode,
- const CFX_DIBitmap* pBitmap,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix) {
- CFX_FloatRect rectf = pPath->GetBoundingBox();
- if (pMatrix) {
- rectf.Transform((const CFX_Matrix*)pMatrix);
- }
- FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
- FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
- rect.Normalize();
- if (rect.IsEmpty()) {
- return FALSE;
- }
- m_pDevice->SaveState();
- m_pDevice->StartRendering();
- m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
- FXFILL_WINDING);
- switch (iWrapMode) {
- case FDE_WRAPMODE_Tile:
- case FDE_WRAPMODE_TileFlipX:
- case FDE_WRAPMODE_TileFlipY:
- case FDE_WRAPMODE_TileFlipXY: {
- FX_BOOL bFlipX = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
- iWrapMode == FDE_WRAPMODE_TileFlipX;
- FX_BOOL bFlipY = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
- iWrapMode == FDE_WRAPMODE_TileFlipY;
- const CFX_DIBitmap* pFlip[2][2];
- pFlip[0][0] = pBitmap;
- pFlip[0][1] = bFlipX ? pBitmap->FlipImage(TRUE, FALSE) : pBitmap;
- pFlip[1][0] = bFlipY ? pBitmap->FlipImage(FALSE, TRUE) : pBitmap;
- pFlip[1][1] =
- (bFlipX || bFlipY) ? pBitmap->FlipImage(bFlipX, bFlipY) : pBitmap;
- int32_t iCounterY = 0;
- for (int32_t j = rect.top; j < rect.bottom; j += pBitmap->GetHeight()) {
- int32_t indexY = iCounterY++ % 2;
- int32_t iCounterX = 0;
- for (int32_t i = rect.left; i < rect.right; i += pBitmap->GetWidth()) {
- int32_t indexX = iCounterX++ % 2;
- m_pDevice->SetDIBits(pFlip[indexY][indexX], i, j);
- }
- }
- if (pFlip[0][1] != pFlip[0][0]) {
- delete pFlip[0][1];
- }
- if (pFlip[1][0] != pFlip[0][0]) {
- delete pFlip[1][0];
- }
- if (pFlip[1][1] != pFlip[0][0]) {
- delete pFlip[1][1];
- }
- } break;
- case FDE_WRAPMODE_Clamp: {
- m_pDevice->SetDIBits(pBitmap, rect.left, rect.bottom);
- } break;
- }
- m_pDevice->EndRendering();
- m_pDevice->RestoreState();
- return TRUE;
-}
-FX_BOOL CFDE_FxgeDevice::FillLinearGradientPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix) {
- FXSYS_assert(pPath && pBrush &&
- pBrush->GetType() == FDE_BRUSHTYPE_LinearGradient);
- IFDE_LinearGradientBrush* pLinearBrush = (IFDE_LinearGradientBrush*)pBrush;
- CFX_PointF pt0, pt1;
- pLinearBrush->GetLinearPoints(pt0, pt1);
- CFX_VectorF fDiagonal;
- fDiagonal.Set(pt0, pt1);
- FX_FLOAT fTheta = FXSYS_atan2(fDiagonal.y, fDiagonal.x);
- FX_FLOAT fLength = fDiagonal.Length();
- FX_FLOAT fTotalX = fLength / FXSYS_cos(fTheta);
- FX_FLOAT fTotalY = fLength / FXSYS_cos(FX_PI / 2 - fTheta);
- FX_FLOAT fSteps = std::max(fTotalX, fTotalY);
- FX_FLOAT dx = fTotalX / fSteps;
- FX_FLOAT dy = fTotalY / fSteps;
- FX_ARGB cr0, cr1;
- pLinearBrush->GetLinearColors(cr0, cr1);
- FX_FLOAT a0 = FXARGB_A(cr0);
- FX_FLOAT r0 = FXARGB_R(cr0);
- FX_FLOAT g0 = FXARGB_G(cr0);
- FX_FLOAT b0 = FXARGB_B(cr0);
- FX_FLOAT da = (FXARGB_A(cr1) - a0) / fSteps;
- FX_FLOAT dr = (FXARGB_R(cr1) - r0) / fSteps;
- FX_FLOAT dg = (FXARGB_G(cr1) - g0) / fSteps;
- FX_FLOAT db = (FXARGB_B(cr1) - b0) / fSteps;
- CFX_DIBitmap bmp;
- bmp.Create(FXSYS_round(FXSYS_fabs(fDiagonal.x)),
- FXSYS_round(FXSYS_fabs(fDiagonal.y)), FXDIB_Argb);
- CFX_FxgeDevice dev;
- dev.Attach(&bmp);
- pt1 = pt0;
- int32_t iSteps = FXSYS_round(FXSYS_ceil(fSteps));
- while (--iSteps >= 0) {
- cr0 = ArgbEncode(FXSYS_round(a0), FXSYS_round(r0), FXSYS_round(g0),
- FXSYS_round(b0));
- dev.DrawCosmeticLine(pt0.x, pt0.y, pt1.x, pt1.y, cr0);
- pt1.x += dx;
- pt0.y += dy;
- a0 += da;
- r0 += dr;
- g0 += dg;
- b0 += db;
- }
- return WrapTexture(pLinearBrush->GetWrapMode(), &bmp, pPath, pMatrix);
-}
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <algorithm>
+
+#include "xfa/src/foxitlib.h"
+#include "fde_gedevice.h"
+#include "fde_geobject.h"
+#include "fde_devbasic.h"
+#ifndef _FDEPLUS
+#ifdef _cplusplus
+exten "C" {
+#endif
+ FX_BOOL FDE_GetStockHatchMask(int32_t iHatchStyle, CFX_DIBitmap & hatchMask) {
+ FDE_LPCHATCHDATA pData = FDE_DEVGetHatchData(iHatchStyle);
+ if (!pData) {
+ return FALSE;
+ }
+ hatchMask.Create(pData->iWidth, pData->iHeight, FXDIB_1bppMask);
+ FXSYS_memcpy(hatchMask.GetBuffer(), pData->MaskBits,
+ hatchMask.GetPitch() * pData->iHeight);
+ return TRUE;
+ }
+#ifdef _cplusplus
+}
+#endif
+IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_DIBitmap* pBitmap,
+ FX_BOOL bRgbByteOrder) {
+ if (pBitmap == NULL) {
+ return NULL;
+ }
+ CFX_FxgeDevice* pDevice = new CFX_FxgeDevice;
+ pDevice->Attach(pBitmap, 0, bRgbByteOrder);
+ return new CFDE_FxgeDevice(pDevice, TRUE);
+}
+IFDE_RenderDevice* IFDE_RenderDevice::Create(CFX_RenderDevice* pDevice) {
+ return pDevice ? new CFDE_FxgeDevice(pDevice, FALSE) : nullptr;
+}
+CFDE_FxgeDevice::CFDE_FxgeDevice(CFX_RenderDevice* pDevice,
+ FX_BOOL bOwnerDevice)
+ : m_pDevice(pDevice),
+ m_bOwnerDevice(bOwnerDevice),
+ m_pCharPos(NULL),
+ m_iCharCount(0) {
+ FXSYS_assert(pDevice != NULL);
+ FX_RECT rt = m_pDevice->GetClipBox();
+ m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
+ (FX_FLOAT)rt.Height());
+}
+CFDE_FxgeDevice::~CFDE_FxgeDevice() {
+ FX_Free(m_pCharPos);
+ if (m_bOwnerDevice)
+ delete m_pDevice;
+}
+int32_t CFDE_FxgeDevice::GetWidth() const {
+ return m_pDevice->GetWidth();
+}
+int32_t CFDE_FxgeDevice::GetHeight() const {
+ return m_pDevice->GetHeight();
+}
+FDE_HDEVICESTATE CFDE_FxgeDevice::SaveState() {
+ m_pDevice->SaveState();
+ return NULL;
+}
+void CFDE_FxgeDevice::RestoreState(FDE_HDEVICESTATE hState) {
+ m_pDevice->RestoreState();
+ const FX_RECT& rt = m_pDevice->GetClipBox();
+ m_rtClip.Set((FX_FLOAT)rt.left, (FX_FLOAT)rt.top, (FX_FLOAT)rt.Width(),
+ (FX_FLOAT)rt.Height());
+}
+FX_BOOL CFDE_FxgeDevice::SetClipRect(const CFX_RectF& rtClip) {
+ m_rtClip = rtClip;
+ FX_RECT rt((int32_t)FXSYS_floor(rtClip.left),
+ (int32_t)FXSYS_floor(rtClip.top),
+ (int32_t)FXSYS_ceil(rtClip.right()),
+ (int32_t)FXSYS_ceil(rtClip.bottom()));
+ return m_pDevice->SetClip_Rect(&rt);
+}
+const CFX_RectF& CFDE_FxgeDevice::GetClipRect() {
+ return m_rtClip;
+}
+FX_BOOL CFDE_FxgeDevice::SetClipPath(const IFDE_Path* pClip) {
+ return FALSE;
+}
+IFDE_Path* CFDE_FxgeDevice::GetClipPath() const {
+ return NULL;
+}
+FX_FLOAT CFDE_FxgeDevice::GetDpiX() const {
+ return 96;
+}
+FX_FLOAT CFDE_FxgeDevice::GetDpiY() const {
+ return 96;
+}
+FX_BOOL CFDE_FxgeDevice::DrawImage(CFX_DIBSource* pDib,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix,
+ const CFX_Matrix* pDevMatrix) {
+ FXSYS_assert(pDib != NULL);
+ CFX_RectF srcRect;
+ if (pSrcRect) {
+ srcRect = *pSrcRect;
+ } else {
+ srcRect.Set(0, 0, (FX_FLOAT)pDib->GetWidth(), (FX_FLOAT)pDib->GetHeight());
+ }
+ if (srcRect.IsEmpty()) {
+ return FALSE;
+ }
+ CFX_Matrix dib2fxdev;
+ if (pImgMatrix) {
+ dib2fxdev = *pImgMatrix;
+ } else {
+ dib2fxdev.SetIdentity();
+ }
+ dib2fxdev.a = dstRect.width;
+ dib2fxdev.d = -dstRect.height;
+ dib2fxdev.e = dstRect.left;
+ dib2fxdev.f = dstRect.bottom();
+ if (pDevMatrix) {
+ dib2fxdev.Concat(*pDevMatrix);
+ }
+ void* handle = NULL;
+ m_pDevice->StartDIBits(pDib, 255, 0, (const CFX_Matrix*)&dib2fxdev, 0,
+ handle);
+ while (m_pDevice->ContinueDIBits(handle, NULL)) {
+ }
+ m_pDevice->CancelDIBits(handle);
+ return handle != NULL;
+}
+FX_BOOL CFDE_FxgeDevice::DrawString(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pBrush != NULL && pFont != NULL && pCharPos != NULL &&
+ iCount > 0);
+ CFX_FontCache* pCache = CFX_GEModule::Get()->GetFontCache();
+ CFX_Font* pFxFont = (CFX_Font*)pFont->GetDevFont();
+ switch (pBrush->GetType()) {
+ case FDE_BRUSHTYPE_Solid: {
+ FX_ARGB argb = ((IFDE_SolidBrush*)pBrush)->GetColor();
+ if ((pFont->GetFontStyles() & FX_FONTSTYLE_Italic) != 0 &&
+ !pFxFont->IsItalic()) {
+ FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
+ FX_FLOAT* pAM;
+ for (int32_t i = 0; i < iCount; ++i) {
+ static const FX_FLOAT mc = 0.267949f;
+ pAM = pCP->m_AdjustMatrix;
+ pAM[2] = mc * pAM[0] + pAM[2];
+ pAM[3] = mc * pAM[1] + pAM[3];
+ pCP++;
+ }
+ }
+ FXTEXT_CHARPOS* pCP = (FXTEXT_CHARPOS*)pCharPos;
+ IFX_Font* pCurFont = NULL;
+ IFX_Font* pSTFont = NULL;
+ FXTEXT_CHARPOS* pCurCP = NULL;
+ int32_t iCurCount = 0;
+#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
+ FX_DWORD dwFontStyle = pFont->GetFontStyles();
+ CFX_Font FxFont;
+ CFX_SubstFont SubstFxFont;
+ FxFont.SetSubstFont(&SubstFxFont);
+ SubstFxFont.m_Weight = dwFontStyle & FX_FONTSTYLE_Bold ? 700 : 400;
+ SubstFxFont.m_WeightCJK = SubstFxFont.m_Weight;
+ SubstFxFont.m_ItalicAngle = dwFontStyle & FX_FONTSTYLE_Italic ? -12 : 0;
+ SubstFxFont.m_bItlicCJK = !!(dwFontStyle & FX_FONTSTYLE_Italic);
+#endif
+ for (int32_t i = 0; i < iCount; ++i) {
+ pSTFont = pFont->GetSubstFont((int32_t)pCP->m_GlyphIndex);
+ pCP->m_GlyphIndex &= 0x00FFFFFF;
+ pCP->m_bFontStyle = FALSE;
+ if (pCurFont != pSTFont) {
+ if (pCurFont != NULL) {
+ pFxFont = (CFX_Font*)pCurFont->GetDevFont();
+#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
+ FxFont.SetFace(pFxFont->GetFace());
+ m_pDevice->DrawNormalText(iCurCount, pCurCP, &FxFont, pCache,
+ -fFontSize, (const CFX_Matrix*)pMatrix,
+ argb, FXTEXT_CLEARTYPE);
+#else
+ m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
+ -fFontSize, (const CFX_Matrix*)pMatrix,
+ argb, FXTEXT_CLEARTYPE);
+#endif
+ }
+ pCurFont = pSTFont;
+ pCurCP = pCP;
+ iCurCount = 1;
+ } else {
+ iCurCount++;
+ }
+ pCP++;
+ }
+ if (pCurFont != NULL && iCurCount) {
+ pFxFont = (CFX_Font*)pCurFont->GetDevFont();
+#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
+ FxFont.SetFace(pFxFont->GetFace());
+ FX_BOOL bRet = m_pDevice->DrawNormalText(
+ iCurCount, pCurCP, &FxFont, pCache, -fFontSize,
+ (const CFX_Matrix*)pMatrix, argb, FXTEXT_CLEARTYPE);
+ FxFont.SetSubstFont(nullptr);
+ FxFont.SetFace(nullptr);
+ return bRet;
+#else
+ return m_pDevice->DrawNormalText(iCurCount, pCurCP, pFxFont, pCache,
+ -fFontSize, (const CFX_Matrix*)pMatrix,
+ argb, FXTEXT_CLEARTYPE);
+#endif
+ }
+#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
+ FxFont.SetSubstFont(nullptr);
+ FxFont.SetFace(nullptr);
+#endif
+ return TRUE;
+ } break;
+ default:
+ return FALSE;
+ }
+}
+FX_BOOL CFDE_FxgeDevice::DrawBezier(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_PointF& pt3,
+ const CFX_PointF& pt4,
+ const CFX_Matrix* pMatrix) {
+ CFX_PointsF points;
+ points.Add(pt1);
+ points.Add(pt2);
+ points.Add(pt3);
+ points.Add(pt4);
+ CFDE_Path path;
+ path.AddBezier(points);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawCurve(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddCurve(points, bClosed, fTension);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawEllipse(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddEllipse(rect);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawLines(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddLines(points);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawLine(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddLine(pt1, pt2);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawPath(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path* pGePath = (CFDE_Path*)pPath;
+ if (pGePath == NULL) {
+ return FALSE;
+ }
+ CFX_GraphStateData graphState;
+ if (!CreatePen(pPen, fPenWidth, graphState)) {
+ return FALSE;
+ }
+ return m_pDevice->DrawPath(&pGePath->m_Path, (const CFX_Matrix*)pMatrix,
+ &graphState, 0, pPen->GetColor(), 0);
+}
+FX_BOOL CFDE_FxgeDevice::DrawPolygon(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddPolygon(points);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::DrawRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddRectangle(rect);
+ return DrawPath(pPen, fPenWidth, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::FillClosedCurve(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ FX_FLOAT fTension,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddCurve(points, TRUE, fTension);
+ return FillPath(pBrush, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::FillEllipse(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddEllipse(rect);
+ return FillPath(pBrush, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::FillPolygon(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddPolygon(points);
+ return FillPath(pBrush, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::FillRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path path;
+ path.AddRectangle(rect);
+ return FillPath(pBrush, &path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::CreatePen(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ CFX_GraphStateData& graphState) {
+ if (pPen == NULL) {
+ return FALSE;
+ }
+ graphState.m_LineCap = (CFX_GraphStateData::LineCap)pPen->GetLineCap();
+ graphState.m_LineJoin = (CFX_GraphStateData::LineJoin)pPen->GetLineJoin();
+ graphState.m_LineWidth = fPenWidth;
+ graphState.m_MiterLimit = pPen->GetMiterLimit();
+ graphState.m_DashPhase = pPen->GetDashPhase();
+ CFX_FloatArray dashArray;
+ switch (pPen->GetDashStyle()) {
+ case FDE_DASHSTYLE_Dash:
+ dashArray.Add(3);
+ dashArray.Add(1);
+ break;
+ case FDE_DASHSTYLE_Dot:
+ dashArray.Add(1);
+ dashArray.Add(1);
+ break;
+ case FDE_DASHSTYLE_DashDot:
+ dashArray.Add(3);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ break;
+ case FDE_DASHSTYLE_DashDotDot:
+ dashArray.Add(3);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ dashArray.Add(1);
+ break;
+ case FDE_DASHSTYLE_Customized:
+ pPen->GetDashArray(dashArray);
+ break;
+ }
+ int32_t iDashCount = dashArray.GetSize();
+ if (iDashCount > 0) {
+ graphState.SetDashCount(iDashCount);
+ for (int32_t i = 0; i < iDashCount; ++i) {
+ graphState.m_DashArray[i] = dashArray[i] * fPenWidth;
+ }
+ }
+ return TRUE;
+}
+typedef FX_BOOL (CFDE_FxgeDevice::*pfFillPath)(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+static const pfFillPath gs_FillPath[] = {
+ &CFDE_FxgeDevice::FillSolidPath, &CFDE_FxgeDevice::FillHatchPath,
+ &CFDE_FxgeDevice::FillTexturePath, &CFDE_FxgeDevice::FillLinearGradientPath,
+};
+FX_BOOL CFDE_FxgeDevice::FillPath(IFDE_Brush* pBrush,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix) {
+ CFDE_Path* pGePath = (CFDE_Path*)pPath;
+ if (pGePath == NULL) {
+ return FALSE;
+ }
+ if (pBrush == NULL) {
+ return FALSE;
+ }
+ int32_t iType = pBrush->GetType();
+ if (iType < 0 || iType > FDE_BRUSHTYPE_MAX) {
+ return FALSE;
+ }
+ return (this->*gs_FillPath[iType])(pBrush, &pGePath->m_Path, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::FillSolidPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Solid);
+ IFDE_SolidBrush* pSolidBrush = (IFDE_SolidBrush*)pBrush;
+ return m_pDevice->DrawPath(pPath, (const CFX_Matrix*)pMatrix, NULL,
+ pSolidBrush->GetColor(), 0, FXFILL_WINDING);
+}
+FX_BOOL CFDE_FxgeDevice::FillHatchPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Hatch);
+ IFDE_HatchBrush* pHatchBrush = (IFDE_HatchBrush*)pBrush;
+ int32_t iStyle = pHatchBrush->GetHatchStyle();
+ if (iStyle < FDE_HATCHSTYLE_Min || iStyle > FDE_HATCHSTYLE_Max) {
+ return FALSE;
+ }
+ CFX_DIBitmap mask;
+ if (!FDE_GetStockHatchMask(iStyle, mask)) {
+ return FALSE;
+ }
+ FX_ARGB dwForeColor = pHatchBrush->GetColor(TRUE);
+ FX_ARGB dwBackColor = pHatchBrush->GetColor(FALSE);
+ CFX_FloatRect rectf = pPath->GetBoundingBox();
+ if (pMatrix) {
+ rectf.Transform((const CFX_Matrix*)pMatrix);
+ }
+ FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
+ FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
+ m_pDevice->SaveState();
+ m_pDevice->StartRendering();
+ m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
+ FXFILL_WINDING);
+ m_pDevice->FillRect(&rect, dwBackColor);
+ for (int32_t j = rect.bottom; j < rect.top; j += mask.GetHeight())
+ for (int32_t i = rect.left; i < rect.right; i += mask.GetWidth()) {
+ m_pDevice->SetBitMask(&mask, i, j, dwForeColor);
+ }
+ m_pDevice->EndRendering();
+ m_pDevice->RestoreState();
+ return TRUE;
+}
+FX_BOOL CFDE_FxgeDevice::FillTexturePath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pPath && pBrush && pBrush->GetType() == FDE_BRUSHTYPE_Texture);
+ IFDE_TextureBrush* pTextureBrush = (IFDE_TextureBrush*)pBrush;
+ IFDE_Image* pImage = (IFDE_Image*)pTextureBrush->GetImage();
+ if (pImage == NULL) {
+ return FALSE;
+ }
+ CFX_Size size;
+ size.Set(pImage->GetImageWidth(), pImage->GetImageHeight());
+ CFX_DIBitmap bmp;
+ bmp.Create(size.x, size.y, FXDIB_Argb);
+ if (!pImage->StartLoadImage(&bmp, 0, 0, size.x, size.y, 0, 0, size.x,
+ size.y)) {
+ return FALSE;
+ }
+ if (pImage->DoLoadImage() < 100) {
+ return FALSE;
+ }
+ pImage->StopLoadImage();
+ return WrapTexture(pTextureBrush->GetWrapMode(), &bmp, pPath, pMatrix);
+}
+FX_BOOL CFDE_FxgeDevice::WrapTexture(int32_t iWrapMode,
+ const CFX_DIBitmap* pBitmap,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix) {
+ CFX_FloatRect rectf = pPath->GetBoundingBox();
+ if (pMatrix) {
+ rectf.Transform((const CFX_Matrix*)pMatrix);
+ }
+ FX_RECT rect(FXSYS_round(rectf.left), FXSYS_round(rectf.top),
+ FXSYS_round(rectf.right), FXSYS_round(rectf.bottom));
+ rect.Normalize();
+ if (rect.IsEmpty()) {
+ return FALSE;
+ }
+ m_pDevice->SaveState();
+ m_pDevice->StartRendering();
+ m_pDevice->SetClip_PathFill(pPath, (const CFX_Matrix*)pMatrix,
+ FXFILL_WINDING);
+ switch (iWrapMode) {
+ case FDE_WRAPMODE_Tile:
+ case FDE_WRAPMODE_TileFlipX:
+ case FDE_WRAPMODE_TileFlipY:
+ case FDE_WRAPMODE_TileFlipXY: {
+ FX_BOOL bFlipX = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
+ iWrapMode == FDE_WRAPMODE_TileFlipX;
+ FX_BOOL bFlipY = iWrapMode == FDE_WRAPMODE_TileFlipXY ||
+ iWrapMode == FDE_WRAPMODE_TileFlipY;
+ const CFX_DIBitmap* pFlip[2][2];
+ pFlip[0][0] = pBitmap;
+ pFlip[0][1] = bFlipX ? pBitmap->FlipImage(TRUE, FALSE) : pBitmap;
+ pFlip[1][0] = bFlipY ? pBitmap->FlipImage(FALSE, TRUE) : pBitmap;
+ pFlip[1][1] =
+ (bFlipX || bFlipY) ? pBitmap->FlipImage(bFlipX, bFlipY) : pBitmap;
+ int32_t iCounterY = 0;
+ for (int32_t j = rect.top; j < rect.bottom; j += pBitmap->GetHeight()) {
+ int32_t indexY = iCounterY++ % 2;
+ int32_t iCounterX = 0;
+ for (int32_t i = rect.left; i < rect.right; i += pBitmap->GetWidth()) {
+ int32_t indexX = iCounterX++ % 2;
+ m_pDevice->SetDIBits(pFlip[indexY][indexX], i, j);
+ }
+ }
+ if (pFlip[0][1] != pFlip[0][0]) {
+ delete pFlip[0][1];
+ }
+ if (pFlip[1][0] != pFlip[0][0]) {
+ delete pFlip[1][0];
+ }
+ if (pFlip[1][1] != pFlip[0][0]) {
+ delete pFlip[1][1];
+ }
+ } break;
+ case FDE_WRAPMODE_Clamp: {
+ m_pDevice->SetDIBits(pBitmap, rect.left, rect.bottom);
+ } break;
+ }
+ m_pDevice->EndRendering();
+ m_pDevice->RestoreState();
+ return TRUE;
+}
+FX_BOOL CFDE_FxgeDevice::FillLinearGradientPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix) {
+ FXSYS_assert(pPath && pBrush &&
+ pBrush->GetType() == FDE_BRUSHTYPE_LinearGradient);
+ IFDE_LinearGradientBrush* pLinearBrush = (IFDE_LinearGradientBrush*)pBrush;
+ CFX_PointF pt0, pt1;
+ pLinearBrush->GetLinearPoints(pt0, pt1);
+ CFX_VectorF fDiagonal;
+ fDiagonal.Set(pt0, pt1);
+ FX_FLOAT fTheta = FXSYS_atan2(fDiagonal.y, fDiagonal.x);
+ FX_FLOAT fLength = fDiagonal.Length();
+ FX_FLOAT fTotalX = fLength / FXSYS_cos(fTheta);
+ FX_FLOAT fTotalY = fLength / FXSYS_cos(FX_PI / 2 - fTheta);
+ FX_FLOAT fSteps = std::max(fTotalX, fTotalY);
+ FX_FLOAT dx = fTotalX / fSteps;
+ FX_FLOAT dy = fTotalY / fSteps;
+ FX_ARGB cr0, cr1;
+ pLinearBrush->GetLinearColors(cr0, cr1);
+ FX_FLOAT a0 = FXARGB_A(cr0);
+ FX_FLOAT r0 = FXARGB_R(cr0);
+ FX_FLOAT g0 = FXARGB_G(cr0);
+ FX_FLOAT b0 = FXARGB_B(cr0);
+ FX_FLOAT da = (FXARGB_A(cr1) - a0) / fSteps;
+ FX_FLOAT dr = (FXARGB_R(cr1) - r0) / fSteps;
+ FX_FLOAT dg = (FXARGB_G(cr1) - g0) / fSteps;
+ FX_FLOAT db = (FXARGB_B(cr1) - b0) / fSteps;
+ CFX_DIBitmap bmp;
+ bmp.Create(FXSYS_round(FXSYS_fabs(fDiagonal.x)),
+ FXSYS_round(FXSYS_fabs(fDiagonal.y)), FXDIB_Argb);
+ CFX_FxgeDevice dev;
+ dev.Attach(&bmp);
+ pt1 = pt0;
+ int32_t iSteps = FXSYS_round(FXSYS_ceil(fSteps));
+ while (--iSteps >= 0) {
+ cr0 = ArgbEncode(FXSYS_round(a0), FXSYS_round(r0), FXSYS_round(g0),
+ FXSYS_round(b0));
+ dev.DrawCosmeticLine(pt0.x, pt0.y, pt1.x, pt1.y, cr0);
+ pt1.x += dx;
+ pt0.y += dy;
+ a0 += da;
+ r0 += dr;
+ g0 += dg;
+ b0 += db;
+ }
+ return WrapTexture(pLinearBrush->GetWrapMode(), &bmp, pPath, pMatrix);
+}
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_gedevice.h b/xfa/src/fdp/src/fde/fde_gedevice.h
index 32f045f91d..189bd0fa31 100644
--- a/xfa/src/fdp/src/fde/fde_gedevice.h
+++ b/xfa/src/fdp/src/fde/fde_gedevice.h
@@ -1,133 +1,133 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_FXGEDEVICE_IMP
-#define _FDE_FXGEDEVICE_IMP
-#ifndef _FDEPLUS
-class CFDE_FxgeDevice : public IFDE_RenderDevice, public CFX_Target {
- public:
- CFDE_FxgeDevice(CFX_RenderDevice* pDevice, FX_BOOL bOwnerDevice);
- ~CFDE_FxgeDevice();
- virtual void Release() { delete this; }
-
- virtual int32_t GetWidth() const;
- virtual int32_t GetHeight() const;
- virtual FDE_HDEVICESTATE SaveState();
- virtual void RestoreState(FDE_HDEVICESTATE hState);
- virtual FX_BOOL SetClipPath(const IFDE_Path* pClip);
- virtual IFDE_Path* GetClipPath() const;
- virtual FX_BOOL SetClipRect(const CFX_RectF& rtClip);
- virtual const CFX_RectF& GetClipRect();
-
- virtual FX_FLOAT GetDpiX() const;
- virtual FX_FLOAT GetDpiY() const;
-
- virtual FX_BOOL DrawImage(CFX_DIBSource* pDib,
- const CFX_RectF* pSrcRect,
- const CFX_RectF& dstRect,
- const CFX_Matrix* pImgMatrix = NULL,
- const CFX_Matrix* pDevMatrix = NULL);
- virtual FX_BOOL DrawString(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawBezier(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_PointF& pt3,
- const CFX_PointF& pt4,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawCurve(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension = 0.5f,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawEllipse(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawLines(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawLine(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointF& pt1,
- const CFX_PointF& pt2,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawPath(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawPolygon(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL DrawRectangle(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillClosedCurve(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- FX_FLOAT fTension = 0.5f,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillEllipse(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillPath(IFDE_Brush* pBrush,
- const IFDE_Path* pPath,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillPolygon(IFDE_Brush* pBrush,
- const CFX_PointsF& points,
- const CFX_Matrix* pMatrix = NULL);
- virtual FX_BOOL FillRectangle(IFDE_Brush* pBrush,
- const CFX_RectF& rect,
- const CFX_Matrix* pMatrix = NULL);
- FX_BOOL FillSolidPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
- FX_BOOL FillHatchPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
- FX_BOOL FillTexturePath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
- FX_BOOL FillLinearGradientPath(IFDE_Brush* pBrush,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
- FX_BOOL DrawSolidString(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix);
- FX_BOOL DrawStringPath(IFDE_Brush* pBrush,
- IFX_Font* pFont,
- const FXTEXT_CHARPOS* pCharPos,
- int32_t iCount,
- FX_FLOAT fFontSize,
- const CFX_Matrix* pMatrix);
-
- protected:
- FX_BOOL CreatePen(IFDE_Pen* pPen,
- FX_FLOAT fPenWidth,
- CFX_GraphStateData& graphState);
- FX_BOOL WrapTexture(int32_t iWrapMode,
- const CFX_DIBitmap* pBitmap,
- const CFX_PathData* pPath,
- const CFX_Matrix* pMatrix);
- CFX_RenderDevice* m_pDevice;
- CFX_RectF m_rtClip;
- FX_BOOL m_bOwnerDevice;
- FXTEXT_CHARPOS* m_pCharPos;
- int32_t m_iCharCount;
-};
-#endif
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_FXGEDEVICE_IMP
+#define _FDE_FXGEDEVICE_IMP
+#ifndef _FDEPLUS
+class CFDE_FxgeDevice : public IFDE_RenderDevice, public CFX_Target {
+ public:
+ CFDE_FxgeDevice(CFX_RenderDevice* pDevice, FX_BOOL bOwnerDevice);
+ ~CFDE_FxgeDevice();
+ virtual void Release() { delete this; }
+
+ virtual int32_t GetWidth() const;
+ virtual int32_t GetHeight() const;
+ virtual FDE_HDEVICESTATE SaveState();
+ virtual void RestoreState(FDE_HDEVICESTATE hState);
+ virtual FX_BOOL SetClipPath(const IFDE_Path* pClip);
+ virtual IFDE_Path* GetClipPath() const;
+ virtual FX_BOOL SetClipRect(const CFX_RectF& rtClip);
+ virtual const CFX_RectF& GetClipRect();
+
+ virtual FX_FLOAT GetDpiX() const;
+ virtual FX_FLOAT GetDpiY() const;
+
+ virtual FX_BOOL DrawImage(CFX_DIBSource* pDib,
+ const CFX_RectF* pSrcRect,
+ const CFX_RectF& dstRect,
+ const CFX_Matrix* pImgMatrix = NULL,
+ const CFX_Matrix* pDevMatrix = NULL);
+ virtual FX_BOOL DrawString(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawBezier(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_PointF& pt3,
+ const CFX_PointF& pt4,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawCurve(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension = 0.5f,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawEllipse(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawLines(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawLine(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointF& pt1,
+ const CFX_PointF& pt2,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawPath(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawPolygon(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL DrawRectangle(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillClosedCurve(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ FX_FLOAT fTension = 0.5f,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillEllipse(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillPath(IFDE_Brush* pBrush,
+ const IFDE_Path* pPath,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillPolygon(IFDE_Brush* pBrush,
+ const CFX_PointsF& points,
+ const CFX_Matrix* pMatrix = NULL);
+ virtual FX_BOOL FillRectangle(IFDE_Brush* pBrush,
+ const CFX_RectF& rect,
+ const CFX_Matrix* pMatrix = NULL);
+ FX_BOOL FillSolidPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL FillHatchPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL FillTexturePath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL FillLinearGradientPath(IFDE_Brush* pBrush,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL DrawSolidString(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix);
+ FX_BOOL DrawStringPath(IFDE_Brush* pBrush,
+ IFX_Font* pFont,
+ const FXTEXT_CHARPOS* pCharPos,
+ int32_t iCount,
+ FX_FLOAT fFontSize,
+ const CFX_Matrix* pMatrix);
+
+ protected:
+ FX_BOOL CreatePen(IFDE_Pen* pPen,
+ FX_FLOAT fPenWidth,
+ CFX_GraphStateData& graphState);
+ FX_BOOL WrapTexture(int32_t iWrapMode,
+ const CFX_DIBitmap* pBitmap,
+ const CFX_PathData* pPath,
+ const CFX_Matrix* pMatrix);
+ CFX_RenderDevice* m_pDevice;
+ CFX_RectF m_rtClip;
+ FX_BOOL m_bOwnerDevice;
+ FXTEXT_CHARPOS* m_pCharPos;
+ int32_t m_iCharCount;
+};
+#endif
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_geobject.cpp b/xfa/src/fdp/src/fde/fde_geobject.cpp
index 53770810fc..c005a74117 100644
--- a/xfa/src/fdp/src/fde/fde_geobject.cpp
+++ b/xfa/src/fdp/src/fde/fde_geobject.cpp
@@ -1,267 +1,267 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_object.h"
-#include "fde_geobject.h"
-#ifndef _FDEPLUS
-IFDE_Path* IFDE_Path::Create() {
- return new CFDE_Path;
-}
-FX_BOOL CFDE_Path::StartFigure() {
- return CloseFigure();
-}
-FX_BOOL CFDE_Path::CloseFigure() {
- FX_PATHPOINT* pPoint = GetLastPoint();
- if (pPoint) {
- pPoint->m_Flag |= FXPT_CLOSEFIGURE;
- }
- return TRUE;
-}
-FX_PATHPOINT* CFDE_Path::GetLastPoint(int32_t iCount) const {
- if (iCount < 1) {
- return NULL;
- }
- int32_t iPoints = m_Path.GetPointCount();
- if (iCount > iPoints) {
- return NULL;
- }
- return m_Path.GetPoints() + iPoints - iCount;
-}
-FX_BOOL CFDE_Path::FigureClosed() const {
- FX_PATHPOINT* pPoint = GetLastPoint();
- return pPoint ? (pPoint->m_Flag & FXPT_CLOSEFIGURE) : TRUE;
-}
-FX_PATHPOINT* CFDE_Path::AddPoints(int32_t iCount) {
- if (iCount < 1) {
- return NULL;
- }
- int32_t iPoints = m_Path.GetPointCount();
- m_Path.AddPointCount(iCount);
- return m_Path.GetPoints() + iPoints;
-}
-void CFDE_Path::MoveTo(FX_FLOAT fx, FX_FLOAT fy) {
- FX_PATHPOINT* pPoint = AddPoints(1);
- pPoint->m_PointX = fx;
- pPoint->m_PointY = fy;
- pPoint->m_Flag = FXPT_MOVETO;
-}
-void CFDE_Path::LineTo(FX_FLOAT fx, FX_FLOAT fy) {
- FX_PATHPOINT* pPoint = AddPoints(1);
- pPoint->m_PointX = fx;
- pPoint->m_PointY = fy;
- pPoint->m_Flag = FXPT_LINETO;
-}
-void CFDE_Path::BezierTo(const CFX_PointF& p1,
- const CFX_PointF& p2,
- const CFX_PointF& p3) {
- FX_PATHPOINT* p = AddPoints(3);
- p[0].m_PointX = p1.x;
- p[0].m_PointY = p1.y;
- p[0].m_Flag = FXPT_BEZIERTO;
- p[1].m_PointX = p2.x;
- p[1].m_PointY = p2.y;
- p[1].m_Flag = FXPT_BEZIERTO;
- p[2].m_PointX = p3.x;
- p[2].m_PointY = p3.y;
- p[2].m_Flag = FXPT_BEZIERTO;
-}
-void CFDE_Path::ArcTo(FX_BOOL bStart,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT endAngle) {
- FX_FLOAT rx = rect.width / 2;
- FX_FLOAT ry = rect.height / 2;
- FX_FLOAT cx = rect.left + rx;
- FX_FLOAT cy = rect.top + ry;
- FX_FLOAT alpha =
- FXSYS_atan2(rx * FXSYS_sin(startAngle), ry * FXSYS_cos(startAngle));
- FX_FLOAT beta =
- FXSYS_atan2(rx * FXSYS_sin(endAngle), ry * FXSYS_cos(endAngle));
- if (FXSYS_fabs(beta - alpha) > FX_PI) {
- if (beta > alpha) {
- beta -= 2 * FX_PI;
- } else {
- alpha -= 2 * FX_PI;
- }
- }
- FX_FLOAT half_delta = (beta - alpha) / 2;
- FX_FLOAT bcp = 4.0f / 3 * (1 - FXSYS_cos(half_delta)) / FXSYS_sin(half_delta);
- FX_FLOAT sin_alpha = FXSYS_sin(alpha);
- FX_FLOAT sin_beta = FXSYS_sin(beta);
- FX_FLOAT cos_alpha = FXSYS_cos(alpha);
- FX_FLOAT cos_beta = FXSYS_cos(beta);
- if (bStart) {
- CFX_PointF p0;
- p0.Set(cx + rx * cos_alpha, cy + ry * sin_alpha);
- MoveTo(p0);
- }
- CFX_PointF p1;
- p1.Set(cx + rx * (cos_alpha - bcp * sin_alpha),
- cy + ry * (sin_alpha + bcp * cos_alpha));
- CFX_PointF p2;
- p2.Set(cx + rx * (cos_beta + bcp * sin_beta),
- cy + ry * (sin_beta - bcp * cos_beta));
- CFX_PointF p3;
- p3.Set(cx + rx * cos_beta, cy + ry * sin_beta);
- BezierTo(p1, p2, p3);
-}
-void CFDE_Path::AddBezier(const CFX_PointsF& points) {
- if (points.GetSize() != 4) {
- return;
- }
- FX_LPCPOINTF p = points.GetData();
- MoveTo(p[0]);
- BezierTo(p[1], p[2], p[3]);
-}
-void CFDE_Path::AddBeziers(const CFX_PointsF& points) {
- int32_t iCount = points.GetSize();
- if (iCount < 4) {
- return;
- }
- FX_LPCPOINTF p = points.GetData();
- FX_LPCPOINTF pEnd = p + iCount;
- MoveTo(p[0]);
- for (++p; p <= pEnd - 3; p += 3) {
- BezierTo(p[0], p[1], p[2]);
- }
-}
-void CFDE_Path::GetCurveTangents(const CFX_PointsF& points,
- CFX_PointsF& tangents,
- FX_BOOL bClosed,
- FX_FLOAT fTension) const {
- int32_t iCount = points.GetSize();
- tangents.SetSize(iCount);
- if (iCount < 3) {
- return;
- }
- FX_FLOAT fCoefficient = fTension / 3.0f;
- FX_LPCPOINTF pPoints = points.GetData();
- FX_LPPOINTF pTangents = tangents.GetData();
- for (int32_t i = 0; i < iCount; ++i) {
- int32_t r = i + 1;
- int32_t s = i - 1;
- if (r >= iCount) {
- r = bClosed ? (r - iCount) : (iCount - 1);
- }
- if (s < 0) {
- s = bClosed ? (s + iCount) : 0;
- }
- pTangents[i].x += (fCoefficient * (pPoints[r].x - pPoints[s].x));
- pTangents[i].y += (fCoefficient * (pPoints[r].y - pPoints[s].y));
- }
-}
-void CFDE_Path::AddCurve(const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension) {
- int32_t iLast = points.GetUpperBound();
- if (iLast < 1) {
- return;
- }
- CFX_PointsF tangents;
- GetCurveTangents(points, tangents, bClosed, fTension);
- FX_LPCPOINTF pPoints = points.GetData();
- FX_LPPOINTF pTangents = tangents.GetData();
- MoveTo(pPoints[0]);
- for (int32_t i = 0; i < iLast; ++i) {
- int32_t j = i + 1;
- CFX_PointF p1;
- p1.Set(pPoints[i].x + pTangents[i].x, pPoints[i].y + pTangents[i].y);
- CFX_PointF p2;
- p2.Set(pPoints[j].x - pTangents[j].x, pPoints[j].y - pTangents[j].y);
- CFX_PointF p3;
- p3.Set(pPoints[j].x, pPoints[j].y);
- BezierTo(p1, p2, p3);
- }
- if (bClosed) {
- CFX_PointF p1;
- p1.Set(pPoints[iLast].x + pTangents[iLast].x,
- pPoints[iLast].y + pTangents[iLast].y);
- CFX_PointF p2;
- p2.Set(pPoints[0].x - pTangents[0].x, pPoints[0].y - pTangents[0].y);
- CFX_PointF p3;
- p3.Set(pPoints[0].x, pPoints[0].y);
- BezierTo(p1, p2, p3);
- CloseFigure();
- }
-}
-void CFDE_Path::AddEllipse(const CFX_RectF& rect) {
- FX_FLOAT fStartAngle = 0;
- FX_FLOAT fEndAngle = FX_PI / 2;
- for (int32_t i = 0; i < 4; ++i) {
- ArcTo(i == 0, rect, fStartAngle, fEndAngle);
- fStartAngle += FX_PI / 2;
- fEndAngle += FX_PI / 2;
- }
- CloseFigure();
-}
-void CFDE_Path::AddLine(const CFX_PointF& pt1, const CFX_PointF& pt2) {
- FX_PATHPOINT* pLast = GetLastPoint();
- if (pLast == NULL || FXSYS_fabs(pLast->m_PointX - pt1.x) > 0.001 ||
- FXSYS_fabs(pLast->m_PointY - pt1.y) > 0.001) {
- MoveTo(pt1);
- }
- LineTo(pt2);
-}
-void CFDE_Path::AddPath(const IFDE_Path* pSrc, FX_BOOL bConnect) {
- CFDE_Path* pPath = (CFDE_Path*)pSrc;
- if (pPath == NULL) {
- return;
- }
- int32_t iCount = pPath->m_Path.GetPointCount();
- if (iCount < 1) {
- return;
- }
- if (bConnect) {
- LineTo(pPath->m_Path.GetPointX(0), pPath->m_Path.GetPointY(0));
- }
- m_Path.Append(&pPath->m_Path, NULL);
-}
-void CFDE_Path::AddPolygon(const CFX_PointsF& points) {
- int32_t iCount = points.GetSize();
- if (iCount < 2) {
- return;
- }
- AddLines(points);
- FX_LPCPOINTF p = points.GetData();
- if (FXSYS_fabs(p[0].x - p[iCount - 1].x) < 0.01f ||
- FXSYS_fabs(p[0].y - p[iCount - 1].y) < 0.01f) {
- LineTo(p[0]);
- }
- CloseFigure();
-}
-void CFDE_Path::AddLines(const CFX_PointsF& points) {
- int32_t iCount = points.GetSize();
- if (iCount < 2) {
- return;
- }
- FX_LPCPOINTF p = points.GetData();
- FX_LPCPOINTF pEnd = p + iCount;
- MoveTo(p[0]);
- for (++p; p < pEnd; ++p) {
- LineTo(*p);
- }
-}
-void CFDE_Path::AddRectangle(const CFX_RectF& rect) {
- MoveTo(rect.TopLeft());
- LineTo(rect.TopRight());
- LineTo(rect.BottomRight());
- LineTo(rect.BottomLeft());
- CloseFigure();
-}
-void CFDE_Path::GetBBox(CFX_RectF& bbox) const {
- CFX_FloatRect rect = m_Path.GetBoundingBox();
- bbox.Set(rect.left, rect.top, rect.Width(), rect.Height());
- bbox.Normalize();
-}
-void CFDE_Path::GetBBox(CFX_RectF& bbox,
- FX_FLOAT fLineWidth,
- FX_FLOAT fMiterLimit) const {
- CFX_FloatRect rect = m_Path.GetBoundingBox(fLineWidth, fMiterLimit);
- bbox.Set(rect.left, rect.top, rect.Width(), rect.Height());
- bbox.Normalize();
-}
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_object.h"
+#include "fde_geobject.h"
+#ifndef _FDEPLUS
+IFDE_Path* IFDE_Path::Create() {
+ return new CFDE_Path;
+}
+FX_BOOL CFDE_Path::StartFigure() {
+ return CloseFigure();
+}
+FX_BOOL CFDE_Path::CloseFigure() {
+ FX_PATHPOINT* pPoint = GetLastPoint();
+ if (pPoint) {
+ pPoint->m_Flag |= FXPT_CLOSEFIGURE;
+ }
+ return TRUE;
+}
+FX_PATHPOINT* CFDE_Path::GetLastPoint(int32_t iCount) const {
+ if (iCount < 1) {
+ return NULL;
+ }
+ int32_t iPoints = m_Path.GetPointCount();
+ if (iCount > iPoints) {
+ return NULL;
+ }
+ return m_Path.GetPoints() + iPoints - iCount;
+}
+FX_BOOL CFDE_Path::FigureClosed() const {
+ FX_PATHPOINT* pPoint = GetLastPoint();
+ return pPoint ? (pPoint->m_Flag & FXPT_CLOSEFIGURE) : TRUE;
+}
+FX_PATHPOINT* CFDE_Path::AddPoints(int32_t iCount) {
+ if (iCount < 1) {
+ return NULL;
+ }
+ int32_t iPoints = m_Path.GetPointCount();
+ m_Path.AddPointCount(iCount);
+ return m_Path.GetPoints() + iPoints;
+}
+void CFDE_Path::MoveTo(FX_FLOAT fx, FX_FLOAT fy) {
+ FX_PATHPOINT* pPoint = AddPoints(1);
+ pPoint->m_PointX = fx;
+ pPoint->m_PointY = fy;
+ pPoint->m_Flag = FXPT_MOVETO;
+}
+void CFDE_Path::LineTo(FX_FLOAT fx, FX_FLOAT fy) {
+ FX_PATHPOINT* pPoint = AddPoints(1);
+ pPoint->m_PointX = fx;
+ pPoint->m_PointY = fy;
+ pPoint->m_Flag = FXPT_LINETO;
+}
+void CFDE_Path::BezierTo(const CFX_PointF& p1,
+ const CFX_PointF& p2,
+ const CFX_PointF& p3) {
+ FX_PATHPOINT* p = AddPoints(3);
+ p[0].m_PointX = p1.x;
+ p[0].m_PointY = p1.y;
+ p[0].m_Flag = FXPT_BEZIERTO;
+ p[1].m_PointX = p2.x;
+ p[1].m_PointY = p2.y;
+ p[1].m_Flag = FXPT_BEZIERTO;
+ p[2].m_PointX = p3.x;
+ p[2].m_PointY = p3.y;
+ p[2].m_Flag = FXPT_BEZIERTO;
+}
+void CFDE_Path::ArcTo(FX_BOOL bStart,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT endAngle) {
+ FX_FLOAT rx = rect.width / 2;
+ FX_FLOAT ry = rect.height / 2;
+ FX_FLOAT cx = rect.left + rx;
+ FX_FLOAT cy = rect.top + ry;
+ FX_FLOAT alpha =
+ FXSYS_atan2(rx * FXSYS_sin(startAngle), ry * FXSYS_cos(startAngle));
+ FX_FLOAT beta =
+ FXSYS_atan2(rx * FXSYS_sin(endAngle), ry * FXSYS_cos(endAngle));
+ if (FXSYS_fabs(beta - alpha) > FX_PI) {
+ if (beta > alpha) {
+ beta -= 2 * FX_PI;
+ } else {
+ alpha -= 2 * FX_PI;
+ }
+ }
+ FX_FLOAT half_delta = (beta - alpha) / 2;
+ FX_FLOAT bcp = 4.0f / 3 * (1 - FXSYS_cos(half_delta)) / FXSYS_sin(half_delta);
+ FX_FLOAT sin_alpha = FXSYS_sin(alpha);
+ FX_FLOAT sin_beta = FXSYS_sin(beta);
+ FX_FLOAT cos_alpha = FXSYS_cos(alpha);
+ FX_FLOAT cos_beta = FXSYS_cos(beta);
+ if (bStart) {
+ CFX_PointF p0;
+ p0.Set(cx + rx * cos_alpha, cy + ry * sin_alpha);
+ MoveTo(p0);
+ }
+ CFX_PointF p1;
+ p1.Set(cx + rx * (cos_alpha - bcp * sin_alpha),
+ cy + ry * (sin_alpha + bcp * cos_alpha));
+ CFX_PointF p2;
+ p2.Set(cx + rx * (cos_beta + bcp * sin_beta),
+ cy + ry * (sin_beta - bcp * cos_beta));
+ CFX_PointF p3;
+ p3.Set(cx + rx * cos_beta, cy + ry * sin_beta);
+ BezierTo(p1, p2, p3);
+}
+void CFDE_Path::AddBezier(const CFX_PointsF& points) {
+ if (points.GetSize() != 4) {
+ return;
+ }
+ FX_LPCPOINTF p = points.GetData();
+ MoveTo(p[0]);
+ BezierTo(p[1], p[2], p[3]);
+}
+void CFDE_Path::AddBeziers(const CFX_PointsF& points) {
+ int32_t iCount = points.GetSize();
+ if (iCount < 4) {
+ return;
+ }
+ FX_LPCPOINTF p = points.GetData();
+ FX_LPCPOINTF pEnd = p + iCount;
+ MoveTo(p[0]);
+ for (++p; p <= pEnd - 3; p += 3) {
+ BezierTo(p[0], p[1], p[2]);
+ }
+}
+void CFDE_Path::GetCurveTangents(const CFX_PointsF& points,
+ CFX_PointsF& tangents,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension) const {
+ int32_t iCount = points.GetSize();
+ tangents.SetSize(iCount);
+ if (iCount < 3) {
+ return;
+ }
+ FX_FLOAT fCoefficient = fTension / 3.0f;
+ FX_LPCPOINTF pPoints = points.GetData();
+ FX_LPPOINTF pTangents = tangents.GetData();
+ for (int32_t i = 0; i < iCount; ++i) {
+ int32_t r = i + 1;
+ int32_t s = i - 1;
+ if (r >= iCount) {
+ r = bClosed ? (r - iCount) : (iCount - 1);
+ }
+ if (s < 0) {
+ s = bClosed ? (s + iCount) : 0;
+ }
+ pTangents[i].x += (fCoefficient * (pPoints[r].x - pPoints[s].x));
+ pTangents[i].y += (fCoefficient * (pPoints[r].y - pPoints[s].y));
+ }
+}
+void CFDE_Path::AddCurve(const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension) {
+ int32_t iLast = points.GetUpperBound();
+ if (iLast < 1) {
+ return;
+ }
+ CFX_PointsF tangents;
+ GetCurveTangents(points, tangents, bClosed, fTension);
+ FX_LPCPOINTF pPoints = points.GetData();
+ FX_LPPOINTF pTangents = tangents.GetData();
+ MoveTo(pPoints[0]);
+ for (int32_t i = 0; i < iLast; ++i) {
+ int32_t j = i + 1;
+ CFX_PointF p1;
+ p1.Set(pPoints[i].x + pTangents[i].x, pPoints[i].y + pTangents[i].y);
+ CFX_PointF p2;
+ p2.Set(pPoints[j].x - pTangents[j].x, pPoints[j].y - pTangents[j].y);
+ CFX_PointF p3;
+ p3.Set(pPoints[j].x, pPoints[j].y);
+ BezierTo(p1, p2, p3);
+ }
+ if (bClosed) {
+ CFX_PointF p1;
+ p1.Set(pPoints[iLast].x + pTangents[iLast].x,
+ pPoints[iLast].y + pTangents[iLast].y);
+ CFX_PointF p2;
+ p2.Set(pPoints[0].x - pTangents[0].x, pPoints[0].y - pTangents[0].y);
+ CFX_PointF p3;
+ p3.Set(pPoints[0].x, pPoints[0].y);
+ BezierTo(p1, p2, p3);
+ CloseFigure();
+ }
+}
+void CFDE_Path::AddEllipse(const CFX_RectF& rect) {
+ FX_FLOAT fStartAngle = 0;
+ FX_FLOAT fEndAngle = FX_PI / 2;
+ for (int32_t i = 0; i < 4; ++i) {
+ ArcTo(i == 0, rect, fStartAngle, fEndAngle);
+ fStartAngle += FX_PI / 2;
+ fEndAngle += FX_PI / 2;
+ }
+ CloseFigure();
+}
+void CFDE_Path::AddLine(const CFX_PointF& pt1, const CFX_PointF& pt2) {
+ FX_PATHPOINT* pLast = GetLastPoint();
+ if (pLast == NULL || FXSYS_fabs(pLast->m_PointX - pt1.x) > 0.001 ||
+ FXSYS_fabs(pLast->m_PointY - pt1.y) > 0.001) {
+ MoveTo(pt1);
+ }
+ LineTo(pt2);
+}
+void CFDE_Path::AddPath(const IFDE_Path* pSrc, FX_BOOL bConnect) {
+ CFDE_Path* pPath = (CFDE_Path*)pSrc;
+ if (pPath == NULL) {
+ return;
+ }
+ int32_t iCount = pPath->m_Path.GetPointCount();
+ if (iCount < 1) {
+ return;
+ }
+ if (bConnect) {
+ LineTo(pPath->m_Path.GetPointX(0), pPath->m_Path.GetPointY(0));
+ }
+ m_Path.Append(&pPath->m_Path, NULL);
+}
+void CFDE_Path::AddPolygon(const CFX_PointsF& points) {
+ int32_t iCount = points.GetSize();
+ if (iCount < 2) {
+ return;
+ }
+ AddLines(points);
+ FX_LPCPOINTF p = points.GetData();
+ if (FXSYS_fabs(p[0].x - p[iCount - 1].x) < 0.01f ||
+ FXSYS_fabs(p[0].y - p[iCount - 1].y) < 0.01f) {
+ LineTo(p[0]);
+ }
+ CloseFigure();
+}
+void CFDE_Path::AddLines(const CFX_PointsF& points) {
+ int32_t iCount = points.GetSize();
+ if (iCount < 2) {
+ return;
+ }
+ FX_LPCPOINTF p = points.GetData();
+ FX_LPCPOINTF pEnd = p + iCount;
+ MoveTo(p[0]);
+ for (++p; p < pEnd; ++p) {
+ LineTo(*p);
+ }
+}
+void CFDE_Path::AddRectangle(const CFX_RectF& rect) {
+ MoveTo(rect.TopLeft());
+ LineTo(rect.TopRight());
+ LineTo(rect.BottomRight());
+ LineTo(rect.BottomLeft());
+ CloseFigure();
+}
+void CFDE_Path::GetBBox(CFX_RectF& bbox) const {
+ CFX_FloatRect rect = m_Path.GetBoundingBox();
+ bbox.Set(rect.left, rect.top, rect.Width(), rect.Height());
+ bbox.Normalize();
+}
+void CFDE_Path::GetBBox(CFX_RectF& bbox,
+ FX_FLOAT fLineWidth,
+ FX_FLOAT fMiterLimit) const {
+ CFX_FloatRect rect = m_Path.GetBoundingBox(fLineWidth, fMiterLimit);
+ bbox.Set(rect.left, rect.top, rect.Width(), rect.Height());
+ bbox.Normalize();
+}
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_geobject.h b/xfa/src/fdp/src/fde/fde_geobject.h
index d09831b8aa..dd97e7f776 100644
--- a/xfa/src/fdp/src/fde/fde_geobject.h
+++ b/xfa/src/fdp/src/fde/fde_geobject.h
@@ -1,55 +1,55 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_GRAPHOBJS_IMP
-#define _FDE_GRAPHOBJS_IMP
-#ifndef _FDEPLUS
-#include "xfa/src/foxitlib.h"
-class CFDE_GEFontMgr;
-class CFDE_Path : public IFDE_Path, public CFX_Target {
- public:
- virtual void Release() { delete this; }
-
- virtual FX_BOOL StartFigure();
- virtual FX_BOOL CloseFigure();
-
- virtual void AddBezier(const CFX_PointsF& points);
- virtual void AddBeziers(const CFX_PointsF& points);
- virtual void AddCurve(const CFX_PointsF& points,
- FX_BOOL bClosed,
- FX_FLOAT fTension = 0.5f);
- virtual void AddEllipse(const CFX_RectF& rect);
- virtual void AddLines(const CFX_PointsF& points);
- virtual void AddLine(const CFX_PointF& pt1, const CFX_PointF& pt2);
- virtual void AddPath(const IFDE_Path* pSrc, FX_BOOL bConnect);
- virtual void AddPolygon(const CFX_PointsF& points);
- virtual void AddRectangle(const CFX_RectF& rect);
- virtual void GetBBox(CFX_RectF& bbox) const;
- virtual void GetBBox(CFX_RectF& bbox,
- FX_FLOAT fLineWidth,
- FX_FLOAT fMiterLimit) const;
- FX_PATHPOINT* AddPoints(int32_t iCount);
- FX_PATHPOINT* GetLastPoint(int32_t iCount = 1) const;
- FX_BOOL FigureClosed() const;
- void MoveTo(FX_FLOAT fx, FX_FLOAT fy);
- void LineTo(FX_FLOAT fx, FX_FLOAT fy);
- void BezierTo(const CFX_PointF& p1,
- const CFX_PointF& p2,
- const CFX_PointF& p3);
- void ArcTo(FX_BOOL bStart,
- const CFX_RectF& rect,
- FX_FLOAT startAngle,
- FX_FLOAT endAngle);
- void MoveTo(const CFX_PointF& p0) { MoveTo(p0.x, p0.y); }
- void LineTo(const CFX_PointF& p1) { LineTo(p1.x, p1.y); }
- void GetCurveTangents(const CFX_PointsF& points,
- CFX_PointsF& tangents,
- FX_BOOL bClosed,
- FX_FLOAT fTension) const;
- CFX_PathData m_Path;
-};
-#endif
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_GRAPHOBJS_IMP
+#define _FDE_GRAPHOBJS_IMP
+#ifndef _FDEPLUS
+#include "xfa/src/foxitlib.h"
+class CFDE_GEFontMgr;
+class CFDE_Path : public IFDE_Path, public CFX_Target {
+ public:
+ virtual void Release() { delete this; }
+
+ virtual FX_BOOL StartFigure();
+ virtual FX_BOOL CloseFigure();
+
+ virtual void AddBezier(const CFX_PointsF& points);
+ virtual void AddBeziers(const CFX_PointsF& points);
+ virtual void AddCurve(const CFX_PointsF& points,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension = 0.5f);
+ virtual void AddEllipse(const CFX_RectF& rect);
+ virtual void AddLines(const CFX_PointsF& points);
+ virtual void AddLine(const CFX_PointF& pt1, const CFX_PointF& pt2);
+ virtual void AddPath(const IFDE_Path* pSrc, FX_BOOL bConnect);
+ virtual void AddPolygon(const CFX_PointsF& points);
+ virtual void AddRectangle(const CFX_RectF& rect);
+ virtual void GetBBox(CFX_RectF& bbox) const;
+ virtual void GetBBox(CFX_RectF& bbox,
+ FX_FLOAT fLineWidth,
+ FX_FLOAT fMiterLimit) const;
+ FX_PATHPOINT* AddPoints(int32_t iCount);
+ FX_PATHPOINT* GetLastPoint(int32_t iCount = 1) const;
+ FX_BOOL FigureClosed() const;
+ void MoveTo(FX_FLOAT fx, FX_FLOAT fy);
+ void LineTo(FX_FLOAT fx, FX_FLOAT fy);
+ void BezierTo(const CFX_PointF& p1,
+ const CFX_PointF& p2,
+ const CFX_PointF& p3);
+ void ArcTo(FX_BOOL bStart,
+ const CFX_RectF& rect,
+ FX_FLOAT startAngle,
+ FX_FLOAT endAngle);
+ void MoveTo(const CFX_PointF& p0) { MoveTo(p0.x, p0.y); }
+ void LineTo(const CFX_PointF& p1) { LineTo(p1.x, p1.y); }
+ void GetCurveTangents(const CFX_PointsF& points,
+ CFX_PointsF& tangents,
+ FX_BOOL bClosed,
+ FX_FLOAT fTension) const;
+ CFX_PathData m_Path;
+};
+#endif
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_iterator.cpp b/xfa/src/fdp/src/fde/fde_iterator.cpp
index 75bca9ee8c..d711c4b6fc 100644
--- a/xfa/src/fdp/src/fde/fde_iterator.cpp
+++ b/xfa/src/fdp/src/fde/fde_iterator.cpp
@@ -1,96 +1,96 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_iterator.h"
-IFDE_VisualSetIterator* IFDE_VisualSetIterator::Create() {
- return new CFDE_VisualSetIterator;
-}
-CFDE_VisualSetIterator::CFDE_VisualSetIterator() : m_dwFilter(0) {}
-CFDE_VisualSetIterator::~CFDE_VisualSetIterator() {
- m_CanvasStack.RemoveAll();
-}
-FX_BOOL CFDE_VisualSetIterator::AttachCanvas(IFDE_CanvasSet* pCanvas) {
- FXSYS_assert(pCanvas != NULL);
- m_CanvasStack.RemoveAll();
- FDE_CANVASITEM canvas;
- canvas.hCanvas = NULL;
- canvas.pCanvas = pCanvas;
- canvas.hPos = pCanvas->GetFirstPosition(NULL);
- if (canvas.hPos == NULL) {
- return FALSE;
- }
- return m_CanvasStack.Push(canvas) == 0;
-}
-FX_BOOL CFDE_VisualSetIterator::FilterObjects(FX_DWORD dwObjects) {
- if (m_CanvasStack.GetSize() == 0) {
- return FALSE;
- }
- while (m_CanvasStack.GetSize() > 1) {
- m_CanvasStack.Pop();
- }
- m_dwFilter = dwObjects & ~(FX_DWORD)FDE_VISUALOBJ_Widget;
- if (dwObjects & FDE_VISUALOBJ_Widget) {
- m_dwFilter |= 0xFF00;
- }
- FDE_LPCANVASITEM pCanvas = m_CanvasStack.GetTopElement();
- FXSYS_assert(pCanvas != NULL && pCanvas->pCanvas != NULL);
- pCanvas->hPos = pCanvas->pCanvas->GetFirstPosition(NULL);
- return pCanvas->hPos != NULL;
-}
-void CFDE_VisualSetIterator::Reset() {
- FilterObjects(m_dwFilter);
-}
-FDE_HVISUALOBJ CFDE_VisualSetIterator::GetNext(IFDE_VisualSet*& pVisualSet,
- FDE_HVISUALOBJ* phCanvasObj,
- IFDE_CanvasSet** ppCanvasSet) {
- while (m_CanvasStack.GetSize() > 0) {
- FDE_LPCANVASITEM pCanvas = m_CanvasStack.GetTopElement();
- FXSYS_assert(pCanvas != NULL && pCanvas->pCanvas != NULL);
- if (pCanvas->hPos == NULL) {
- if (m_CanvasStack.GetSize() == 1) {
- break;
- }
- m_CanvasStack.Pop();
- continue;
- }
- do {
- FDE_HVISUALOBJ hObj = pCanvas->pCanvas->GetNext(
- pCanvas->hCanvas, pCanvas->hPos, pVisualSet);
- FXSYS_assert(hObj != NULL);
- FDE_VISUALOBJTYPE eType = pVisualSet->GetType();
- if (eType == FDE_VISUALOBJ_Canvas) {
- FDE_CANVASITEM canvas;
- canvas.hCanvas = hObj;
- canvas.pCanvas = (IFDE_CanvasSet*)pVisualSet;
- canvas.hPos = canvas.pCanvas->GetFirstPosition(hObj);
- m_CanvasStack.Push(canvas);
- break;
- }
- FX_DWORD dwObj =
- (eType == FDE_VISUALOBJ_Widget)
- ? (FX_DWORD)((IFDE_WidgetSet*)pVisualSet)->GetWidgetType(hObj)
- : (FX_DWORD)eType;
- if ((m_dwFilter & dwObj) != 0) {
- if (ppCanvasSet) {
- *ppCanvasSet = pCanvas->pCanvas;
- }
- if (phCanvasObj) {
- *phCanvasObj = pCanvas->hCanvas;
- }
- return hObj;
- }
- } while (pCanvas->hPos != NULL);
- }
- if (ppCanvasSet) {
- *ppCanvasSet = NULL;
- }
- if (phCanvasObj) {
- *phCanvasObj = NULL;
- }
- pVisualSet = NULL;
- return NULL;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_iterator.h"
+IFDE_VisualSetIterator* IFDE_VisualSetIterator::Create() {
+ return new CFDE_VisualSetIterator;
+}
+CFDE_VisualSetIterator::CFDE_VisualSetIterator() : m_dwFilter(0) {}
+CFDE_VisualSetIterator::~CFDE_VisualSetIterator() {
+ m_CanvasStack.RemoveAll();
+}
+FX_BOOL CFDE_VisualSetIterator::AttachCanvas(IFDE_CanvasSet* pCanvas) {
+ FXSYS_assert(pCanvas != NULL);
+ m_CanvasStack.RemoveAll();
+ FDE_CANVASITEM canvas;
+ canvas.hCanvas = NULL;
+ canvas.pCanvas = pCanvas;
+ canvas.hPos = pCanvas->GetFirstPosition(NULL);
+ if (canvas.hPos == NULL) {
+ return FALSE;
+ }
+ return m_CanvasStack.Push(canvas) == 0;
+}
+FX_BOOL CFDE_VisualSetIterator::FilterObjects(FX_DWORD dwObjects) {
+ if (m_CanvasStack.GetSize() == 0) {
+ return FALSE;
+ }
+ while (m_CanvasStack.GetSize() > 1) {
+ m_CanvasStack.Pop();
+ }
+ m_dwFilter = dwObjects & ~(FX_DWORD)FDE_VISUALOBJ_Widget;
+ if (dwObjects & FDE_VISUALOBJ_Widget) {
+ m_dwFilter |= 0xFF00;
+ }
+ FDE_LPCANVASITEM pCanvas = m_CanvasStack.GetTopElement();
+ FXSYS_assert(pCanvas != NULL && pCanvas->pCanvas != NULL);
+ pCanvas->hPos = pCanvas->pCanvas->GetFirstPosition(NULL);
+ return pCanvas->hPos != NULL;
+}
+void CFDE_VisualSetIterator::Reset() {
+ FilterObjects(m_dwFilter);
+}
+FDE_HVISUALOBJ CFDE_VisualSetIterator::GetNext(IFDE_VisualSet*& pVisualSet,
+ FDE_HVISUALOBJ* phCanvasObj,
+ IFDE_CanvasSet** ppCanvasSet) {
+ while (m_CanvasStack.GetSize() > 0) {
+ FDE_LPCANVASITEM pCanvas = m_CanvasStack.GetTopElement();
+ FXSYS_assert(pCanvas != NULL && pCanvas->pCanvas != NULL);
+ if (pCanvas->hPos == NULL) {
+ if (m_CanvasStack.GetSize() == 1) {
+ break;
+ }
+ m_CanvasStack.Pop();
+ continue;
+ }
+ do {
+ FDE_HVISUALOBJ hObj = pCanvas->pCanvas->GetNext(
+ pCanvas->hCanvas, pCanvas->hPos, pVisualSet);
+ FXSYS_assert(hObj != NULL);
+ FDE_VISUALOBJTYPE eType = pVisualSet->GetType();
+ if (eType == FDE_VISUALOBJ_Canvas) {
+ FDE_CANVASITEM canvas;
+ canvas.hCanvas = hObj;
+ canvas.pCanvas = (IFDE_CanvasSet*)pVisualSet;
+ canvas.hPos = canvas.pCanvas->GetFirstPosition(hObj);
+ m_CanvasStack.Push(canvas);
+ break;
+ }
+ FX_DWORD dwObj =
+ (eType == FDE_VISUALOBJ_Widget)
+ ? (FX_DWORD)((IFDE_WidgetSet*)pVisualSet)->GetWidgetType(hObj)
+ : (FX_DWORD)eType;
+ if ((m_dwFilter & dwObj) != 0) {
+ if (ppCanvasSet) {
+ *ppCanvasSet = pCanvas->pCanvas;
+ }
+ if (phCanvasObj) {
+ *phCanvasObj = pCanvas->hCanvas;
+ }
+ return hObj;
+ }
+ } while (pCanvas->hPos != NULL);
+ }
+ if (ppCanvasSet) {
+ *ppCanvasSet = NULL;
+ }
+ if (phCanvasObj) {
+ *phCanvasObj = NULL;
+ }
+ pVisualSet = NULL;
+ return NULL;
+}
diff --git a/xfa/src/fdp/src/fde/fde_iterator.h b/xfa/src/fdp/src/fde/fde_iterator.h
index 905c694ea3..2e1304bdef 100644
--- a/xfa/src/fdp/src/fde/fde_iterator.h
+++ b/xfa/src/fdp/src/fde/fde_iterator.h
@@ -1,33 +1,33 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_ITERATOR_IMP
-#define _FDE_ITERATOR_IMP
-typedef struct _FDE_CANVASITEM : public CFX_Target {
- IFDE_CanvasSet* pCanvas;
- FDE_HVISUALOBJ hCanvas;
- FX_POSITION hPos;
-} FDE_CANVASITEM, *FDE_LPCANVASITEM;
-class CFDE_VisualSetIterator : public IFDE_VisualSetIterator,
- public CFX_Target {
- public:
- CFDE_VisualSetIterator();
- ~CFDE_VisualSetIterator();
- virtual void Release() { delete this; }
-
- virtual FX_BOOL AttachCanvas(IFDE_CanvasSet* pCanvas);
- virtual FX_BOOL FilterObjects(FX_DWORD dwObjects = 0xFFFFFFFF);
-
- virtual void Reset();
- virtual FDE_HVISUALOBJ GetNext(IFDE_VisualSet*& pVisualSet,
- FDE_HVISUALOBJ* phCanvasObj = NULL,
- IFDE_CanvasSet** ppCanvasSet = NULL);
-
- protected:
- FX_DWORD m_dwFilter;
- CFX_StackTemplate<FDE_CANVASITEM> m_CanvasStack;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_ITERATOR_IMP
+#define _FDE_ITERATOR_IMP
+typedef struct _FDE_CANVASITEM : public CFX_Target {
+ IFDE_CanvasSet* pCanvas;
+ FDE_HVISUALOBJ hCanvas;
+ FX_POSITION hPos;
+} FDE_CANVASITEM, *FDE_LPCANVASITEM;
+class CFDE_VisualSetIterator : public IFDE_VisualSetIterator,
+ public CFX_Target {
+ public:
+ CFDE_VisualSetIterator();
+ ~CFDE_VisualSetIterator();
+ virtual void Release() { delete this; }
+
+ virtual FX_BOOL AttachCanvas(IFDE_CanvasSet* pCanvas);
+ virtual FX_BOOL FilterObjects(FX_DWORD dwObjects = 0xFFFFFFFF);
+
+ virtual void Reset();
+ virtual FDE_HVISUALOBJ GetNext(IFDE_VisualSet*& pVisualSet,
+ FDE_HVISUALOBJ* phCanvasObj = NULL,
+ IFDE_CanvasSet** ppCanvasSet = NULL);
+
+ protected:
+ FX_DWORD m_dwFilter;
+ CFX_StackTemplate<FDE_CANVASITEM> m_CanvasStack;
+};
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_object.cpp b/xfa/src/fdp/src/fde/fde_object.cpp
index 5eeb94135e..b033d0b4ee 100644
--- a/xfa/src/fdp/src/fde/fde_object.cpp
+++ b/xfa/src/fdp/src/fde/fde_object.cpp
@@ -1,25 +1,25 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_object.h"
-IFDE_Pen* IFDE_Pen::Create() {
- return new CFDE_Pen();
-}
-IFDE_Brush* IFDE_Brush::Create(int32_t iType) {
- switch (iType) {
- case FDE_BRUSHTYPE_Solid:
- return new CFDE_SolidBrush;
- case FDE_BRUSHTYPE_Hatch:
- return new CFDE_HatchBrush;
- case FDE_BRUSHTYPE_Texture:
- return new CFDE_TextureBrush;
- case FDE_BRUSHTYPE_LinearGradient:
- return new CFDE_LinearBrush;
- default:
- return NULL;
- }
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_object.h"
+IFDE_Pen* IFDE_Pen::Create() {
+ return new CFDE_Pen();
+}
+IFDE_Brush* IFDE_Brush::Create(int32_t iType) {
+ switch (iType) {
+ case FDE_BRUSHTYPE_Solid:
+ return new CFDE_SolidBrush;
+ case FDE_BRUSHTYPE_Hatch:
+ return new CFDE_HatchBrush;
+ case FDE_BRUSHTYPE_Texture:
+ return new CFDE_TextureBrush;
+ case FDE_BRUSHTYPE_LinearGradient:
+ return new CFDE_LinearBrush;
+ default:
+ return NULL;
+ }
+}
diff --git a/xfa/src/fdp/src/fde/fde_object.h b/xfa/src/fdp/src/fde/fde_object.h
index dd56b014af..de973b636a 100644
--- a/xfa/src/fdp/src/fde/fde_object.h
+++ b/xfa/src/fdp/src/fde/fde_object.h
@@ -1,237 +1,237 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_BASEOBJECT_IMP
-#define _FDE_BASEOBJECT_IMP
-class CFDE_Pen : public IFDE_Pen, public CFX_Target {
- public:
- CFDE_Pen()
- : m_Color(0),
- m_iLineCap(0),
- m_iLineJoin(0),
- m_iDashStyle(0),
- m_fDashPhase(0),
- m_fMiterLimit(10),
- m_bAutoRelease(FALSE),
- m_pBrush(NULL) {}
-
- ~CFDE_Pen() {
- if (m_pBrush && m_bAutoRelease) {
- m_pBrush->Release();
- }
- }
- virtual void Release() { delete this; }
-
- virtual int32_t GetType() const {
- return m_pBrush ? m_pBrush->GetType() : FDE_PENTYPE_SolidColor;
- }
-
- virtual FX_ARGB GetColor() const { return m_Color; }
- virtual void SetColor(FX_ARGB color) { m_Color = color; }
- virtual IFDE_Brush* GetBrush() const { return m_pBrush; }
- virtual void SetBrush(IFDE_Brush* pBrush, FX_BOOL bAutoRelease) {
- m_bAutoRelease = bAutoRelease;
- m_pBrush = pBrush;
- if (m_pBrush && m_pBrush->GetType() == FDE_BRUSHTYPE_Solid) {
- m_Color = ((IFDE_SolidBrush*)m_pBrush)->GetColor();
- }
- }
- virtual int32_t GetLineCap() const { return m_iLineCap; }
- virtual void SetLineCap(int32_t iLineCap) { m_iLineCap = iLineCap; }
- virtual int32_t GetDashStyle() const { return m_iDashStyle; }
- virtual void SetDashStyle(int32_t iDashStyle) { m_iDashStyle = iDashStyle; }
- virtual FX_FLOAT GetDashPhase() const { return m_fDashPhase; }
- virtual void SetDashPhase(FX_FLOAT fPhase) { m_fDashPhase = fPhase; }
- virtual int32_t CountDashArray() const { return m_DashArray.GetSize(); }
- virtual int32_t GetDashArray(CFX_FloatArray& dashArray) const {
- dashArray.Copy(m_DashArray);
- return dashArray.GetSize();
- }
- virtual void SetDashArray(const CFX_FloatArray& dashArray) {
- m_DashArray.Copy(dashArray);
- }
- virtual int32_t GetLineJoin() const { return m_iLineJoin; }
- virtual void SetLineJoin(int32_t iLineJoin) { m_iLineJoin = iLineJoin; }
- virtual FX_FLOAT GetMiterLimit() const { return m_fMiterLimit; }
- virtual void SetMiterLimit(FX_FLOAT fMiterLimit) {
- m_fMiterLimit = fMiterLimit;
- }
- virtual int32_t CountCompoundPatterns() const {
- return m_CompoundPatterns.GetSize();
- }
- virtual FX_BOOL GetCompoundPatterns(
- CFDE_CompoundPatterns& compoundPatterns) const {
- return compoundPatterns.Copy(m_CompoundPatterns), TRUE;
- }
- virtual FX_BOOL SetCompoundPatterns(
- const CFDE_CompoundPatterns& compoundPatterns) {
- return m_CompoundPatterns.Copy(compoundPatterns), TRUE;
- }
-
- FX_ARGB m_Color;
- int32_t m_iLineCap;
- int32_t m_iLineJoin;
- int32_t m_iDashStyle;
- FX_FLOAT m_fDashPhase;
- FX_FLOAT m_fMiterLimit;
- FX_BOOL m_bAutoRelease;
- IFDE_Brush* m_pBrush;
- CFX_FloatArray m_DashArray;
- CFDE_CompoundPatterns m_CompoundPatterns;
-};
-class CFDE_SolidBrush : public IFDE_SolidBrush, public CFX_Target {
- public:
- CFDE_SolidBrush() : m_Color(0xFF000000) { m_Matrix.SetIdentity(); }
-
- virtual void Release() { delete this; }
- virtual int32_t GetType() const { return FDE_BRUSHTYPE_Solid; }
- virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
- virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
- virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
- m_Matrix.Translate(dx, dy);
- }
- virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
- virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
- virtual void ConcatMatrix(const CFX_Matrix& matrix) {
- m_Matrix.Concat(matrix);
- }
- virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
- virtual FX_ARGB GetColor() const { return m_Color; }
- virtual void SetColor(FX_ARGB color) { m_Color = color; }
-
- FX_ARGB m_Color;
- CFX_Matrix m_Matrix;
-};
-class CFDE_HatchBrush : public IFDE_HatchBrush, public CFX_Target {
- public:
- CFDE_HatchBrush() : m_iStyle(-1), m_BackColor(0), m_ForeColor(0) {
- m_Matrix.SetIdentity();
- }
-
- virtual void Release() { delete this; }
- virtual int32_t GetType() const { return FDE_BRUSHTYPE_Hatch; }
- virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
- virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
- virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
- m_Matrix.Translate(dx, dy);
- }
- virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
- virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
- virtual void ConcatMatrix(const CFX_Matrix& matrix) {
- m_Matrix.Concat(matrix);
- }
- virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
- virtual FX_ARGB GetColor(FX_BOOL bForegroundColor) const {
- return bForegroundColor ? m_ForeColor : m_BackColor;
- }
- virtual void SetColor(FX_ARGB color, FX_BOOL bForegroundColor) {
- if (bForegroundColor) {
- m_ForeColor = color;
- } else {
- m_BackColor = color;
- }
- }
-
- virtual int32_t GetHatchStyle() const { return m_iStyle; };
- virtual FX_BOOL SetHatchStyle(int32_t iHatchStyle) {
- m_iStyle = iHatchStyle;
- return m_iStyle >= FDE_HATCHSTYLE_Min && m_iStyle <= FDE_HATCHSTYLE_Max;
- }
- int32_t m_iStyle;
- FX_ARGB m_BackColor;
- FX_ARGB m_ForeColor;
- CFX_Matrix m_Matrix;
-};
-class CFDE_TextureBrush : public IFDE_TextureBrush, public CFX_Target {
- public:
- CFDE_TextureBrush() : m_iWrap(0), m_pImage(NULL), m_bAutoRelease(FALSE) {
- m_Matrix.SetIdentity();
- }
-
- virtual void Release() { delete this; }
- virtual int32_t GetType() const { return FDE_BRUSHTYPE_Texture; }
- virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
- virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
- virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
- m_Matrix.Translate(dx, dy);
- }
- virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
- virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
- virtual void ConcatMatrix(const CFX_Matrix& matrix) {
- m_Matrix.Concat(matrix);
- }
- virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
- virtual IFDE_Image* GetImage() const { return m_pImage; }
- virtual void SetImage(IFDE_Image* pImage, FX_BOOL bAutoRelease) {
- m_pImage = pImage;
- m_bAutoRelease = bAutoRelease;
- }
- virtual int32_t GetWrapMode() const { return m_iWrap; }
- virtual void SetWrapMode(int32_t iWrapMode) { m_iWrap = iWrapMode; }
- int32_t m_iWrap;
- IFDE_Image* m_pImage;
- FX_BOOL m_bAutoRelease;
- CFX_Matrix m_Matrix;
-};
-class CFDE_LinearBrush : public IFDE_LinearGradientBrush, public CFX_Target {
- public:
- CFDE_LinearBrush() : m_EndColor(0), m_StartColor(0), m_iWrapMode(0) {
- m_StartPoint.x = m_StartPoint.y = m_EndPoint.x = m_EndPoint.y = 0;
- m_Matrix.SetIdentity();
- }
-
- virtual void Release() { delete this; }
- virtual int32_t GetType() const { return FDE_BRUSHTYPE_LinearGradient; }
- virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
- virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
- virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
- m_Matrix.Translate(dx, dy);
- }
- virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
- virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
- virtual void ConcatMatrix(const CFX_Matrix& matrix) {
- m_Matrix.Concat(matrix);
- }
- virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
- virtual void GetLinearPoints(CFX_PointF& startingPoint,
- CFX_PointF& endingPoint) const {
- startingPoint = m_StartPoint;
- endingPoint = m_EndPoint;
- }
- virtual void SetLinearPoints(const CFX_PointF& startingPoint,
- const CFX_PointF& endingPoint) {
- m_StartPoint = startingPoint;
- m_EndPoint = endingPoint;
- }
- virtual void GetLinearColors(FX_ARGB& startingColor,
- FX_ARGB& endingColor) const {
- startingColor = m_StartColor;
- endingColor = m_EndColor;
- }
- virtual void SetLinearColors(const FX_ARGB& startingColor,
- const FX_ARGB& endingColor) {
- m_StartColor = startingColor;
- m_EndColor = endingColor;
- }
- virtual int32_t CountGradientColors() const { return m_GradColors.GetSize(); }
- virtual FX_BOOL GetGradientColors(CFDE_GradientColors& colors) const {
- return colors.Copy(m_GradColors), TRUE;
- }
- virtual FX_BOOL SetGradientColors(const CFDE_GradientColors& colors) {
- return m_GradColors.Copy(colors), TRUE;
- }
-
- virtual int32_t GetWrapMode() const { return m_iWrapMode; }
- virtual void SetWrapMode(int32_t iWrapMode) { m_iWrapMode = iWrapMode; }
- CFX_PointF m_EndPoint;
- CFX_PointF m_StartPoint;
- FX_ARGB m_EndColor;
- FX_ARGB m_StartColor;
- CFDE_GradientColors m_GradColors;
- int32_t m_iWrapMode;
- CFX_Matrix m_Matrix;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_BASEOBJECT_IMP
+#define _FDE_BASEOBJECT_IMP
+class CFDE_Pen : public IFDE_Pen, public CFX_Target {
+ public:
+ CFDE_Pen()
+ : m_Color(0),
+ m_iLineCap(0),
+ m_iLineJoin(0),
+ m_iDashStyle(0),
+ m_fDashPhase(0),
+ m_fMiterLimit(10),
+ m_bAutoRelease(FALSE),
+ m_pBrush(NULL) {}
+
+ ~CFDE_Pen() {
+ if (m_pBrush && m_bAutoRelease) {
+ m_pBrush->Release();
+ }
+ }
+ virtual void Release() { delete this; }
+
+ virtual int32_t GetType() const {
+ return m_pBrush ? m_pBrush->GetType() : FDE_PENTYPE_SolidColor;
+ }
+
+ virtual FX_ARGB GetColor() const { return m_Color; }
+ virtual void SetColor(FX_ARGB color) { m_Color = color; }
+ virtual IFDE_Brush* GetBrush() const { return m_pBrush; }
+ virtual void SetBrush(IFDE_Brush* pBrush, FX_BOOL bAutoRelease) {
+ m_bAutoRelease = bAutoRelease;
+ m_pBrush = pBrush;
+ if (m_pBrush && m_pBrush->GetType() == FDE_BRUSHTYPE_Solid) {
+ m_Color = ((IFDE_SolidBrush*)m_pBrush)->GetColor();
+ }
+ }
+ virtual int32_t GetLineCap() const { return m_iLineCap; }
+ virtual void SetLineCap(int32_t iLineCap) { m_iLineCap = iLineCap; }
+ virtual int32_t GetDashStyle() const { return m_iDashStyle; }
+ virtual void SetDashStyle(int32_t iDashStyle) { m_iDashStyle = iDashStyle; }
+ virtual FX_FLOAT GetDashPhase() const { return m_fDashPhase; }
+ virtual void SetDashPhase(FX_FLOAT fPhase) { m_fDashPhase = fPhase; }
+ virtual int32_t CountDashArray() const { return m_DashArray.GetSize(); }
+ virtual int32_t GetDashArray(CFX_FloatArray& dashArray) const {
+ dashArray.Copy(m_DashArray);
+ return dashArray.GetSize();
+ }
+ virtual void SetDashArray(const CFX_FloatArray& dashArray) {
+ m_DashArray.Copy(dashArray);
+ }
+ virtual int32_t GetLineJoin() const { return m_iLineJoin; }
+ virtual void SetLineJoin(int32_t iLineJoin) { m_iLineJoin = iLineJoin; }
+ virtual FX_FLOAT GetMiterLimit() const { return m_fMiterLimit; }
+ virtual void SetMiterLimit(FX_FLOAT fMiterLimit) {
+ m_fMiterLimit = fMiterLimit;
+ }
+ virtual int32_t CountCompoundPatterns() const {
+ return m_CompoundPatterns.GetSize();
+ }
+ virtual FX_BOOL GetCompoundPatterns(
+ CFDE_CompoundPatterns& compoundPatterns) const {
+ return compoundPatterns.Copy(m_CompoundPatterns), TRUE;
+ }
+ virtual FX_BOOL SetCompoundPatterns(
+ const CFDE_CompoundPatterns& compoundPatterns) {
+ return m_CompoundPatterns.Copy(compoundPatterns), TRUE;
+ }
+
+ FX_ARGB m_Color;
+ int32_t m_iLineCap;
+ int32_t m_iLineJoin;
+ int32_t m_iDashStyle;
+ FX_FLOAT m_fDashPhase;
+ FX_FLOAT m_fMiterLimit;
+ FX_BOOL m_bAutoRelease;
+ IFDE_Brush* m_pBrush;
+ CFX_FloatArray m_DashArray;
+ CFDE_CompoundPatterns m_CompoundPatterns;
+};
+class CFDE_SolidBrush : public IFDE_SolidBrush, public CFX_Target {
+ public:
+ CFDE_SolidBrush() : m_Color(0xFF000000) { m_Matrix.SetIdentity(); }
+
+ virtual void Release() { delete this; }
+ virtual int32_t GetType() const { return FDE_BRUSHTYPE_Solid; }
+ virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
+ virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
+ virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
+ m_Matrix.Translate(dx, dy);
+ }
+ virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
+ virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
+ virtual void ConcatMatrix(const CFX_Matrix& matrix) {
+ m_Matrix.Concat(matrix);
+ }
+ virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
+ virtual FX_ARGB GetColor() const { return m_Color; }
+ virtual void SetColor(FX_ARGB color) { m_Color = color; }
+
+ FX_ARGB m_Color;
+ CFX_Matrix m_Matrix;
+};
+class CFDE_HatchBrush : public IFDE_HatchBrush, public CFX_Target {
+ public:
+ CFDE_HatchBrush() : m_iStyle(-1), m_BackColor(0), m_ForeColor(0) {
+ m_Matrix.SetIdentity();
+ }
+
+ virtual void Release() { delete this; }
+ virtual int32_t GetType() const { return FDE_BRUSHTYPE_Hatch; }
+ virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
+ virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
+ virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
+ m_Matrix.Translate(dx, dy);
+ }
+ virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
+ virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
+ virtual void ConcatMatrix(const CFX_Matrix& matrix) {
+ m_Matrix.Concat(matrix);
+ }
+ virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
+ virtual FX_ARGB GetColor(FX_BOOL bForegroundColor) const {
+ return bForegroundColor ? m_ForeColor : m_BackColor;
+ }
+ virtual void SetColor(FX_ARGB color, FX_BOOL bForegroundColor) {
+ if (bForegroundColor) {
+ m_ForeColor = color;
+ } else {
+ m_BackColor = color;
+ }
+ }
+
+ virtual int32_t GetHatchStyle() const { return m_iStyle; };
+ virtual FX_BOOL SetHatchStyle(int32_t iHatchStyle) {
+ m_iStyle = iHatchStyle;
+ return m_iStyle >= FDE_HATCHSTYLE_Min && m_iStyle <= FDE_HATCHSTYLE_Max;
+ }
+ int32_t m_iStyle;
+ FX_ARGB m_BackColor;
+ FX_ARGB m_ForeColor;
+ CFX_Matrix m_Matrix;
+};
+class CFDE_TextureBrush : public IFDE_TextureBrush, public CFX_Target {
+ public:
+ CFDE_TextureBrush() : m_iWrap(0), m_pImage(NULL), m_bAutoRelease(FALSE) {
+ m_Matrix.SetIdentity();
+ }
+
+ virtual void Release() { delete this; }
+ virtual int32_t GetType() const { return FDE_BRUSHTYPE_Texture; }
+ virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
+ virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
+ virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
+ m_Matrix.Translate(dx, dy);
+ }
+ virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
+ virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
+ virtual void ConcatMatrix(const CFX_Matrix& matrix) {
+ m_Matrix.Concat(matrix);
+ }
+ virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
+ virtual IFDE_Image* GetImage() const { return m_pImage; }
+ virtual void SetImage(IFDE_Image* pImage, FX_BOOL bAutoRelease) {
+ m_pImage = pImage;
+ m_bAutoRelease = bAutoRelease;
+ }
+ virtual int32_t GetWrapMode() const { return m_iWrap; }
+ virtual void SetWrapMode(int32_t iWrapMode) { m_iWrap = iWrapMode; }
+ int32_t m_iWrap;
+ IFDE_Image* m_pImage;
+ FX_BOOL m_bAutoRelease;
+ CFX_Matrix m_Matrix;
+};
+class CFDE_LinearBrush : public IFDE_LinearGradientBrush, public CFX_Target {
+ public:
+ CFDE_LinearBrush() : m_EndColor(0), m_StartColor(0), m_iWrapMode(0) {
+ m_StartPoint.x = m_StartPoint.y = m_EndPoint.x = m_EndPoint.y = 0;
+ m_Matrix.SetIdentity();
+ }
+
+ virtual void Release() { delete this; }
+ virtual int32_t GetType() const { return FDE_BRUSHTYPE_LinearGradient; }
+ virtual const CFX_Matrix& GetMatrix() const { return m_Matrix; }
+ virtual void ResetMatrix() { m_Matrix.SetIdentity(); }
+ virtual void TranslateMatrix(FX_FLOAT dx, FX_FLOAT dy) {
+ m_Matrix.Translate(dx, dy);
+ }
+ virtual void RotateMatrix(FX_FLOAT fRadian) { m_Matrix.Rotate(fRadian); }
+ virtual void ScaleMatrix(FX_FLOAT sx, FX_FLOAT sy) { m_Matrix.Scale(sx, sy); }
+ virtual void ConcatMatrix(const CFX_Matrix& matrix) {
+ m_Matrix.Concat(matrix);
+ }
+ virtual void SetMatrix(const CFX_Matrix& matrix) { m_Matrix = matrix; }
+ virtual void GetLinearPoints(CFX_PointF& startingPoint,
+ CFX_PointF& endingPoint) const {
+ startingPoint = m_StartPoint;
+ endingPoint = m_EndPoint;
+ }
+ virtual void SetLinearPoints(const CFX_PointF& startingPoint,
+ const CFX_PointF& endingPoint) {
+ m_StartPoint = startingPoint;
+ m_EndPoint = endingPoint;
+ }
+ virtual void GetLinearColors(FX_ARGB& startingColor,
+ FX_ARGB& endingColor) const {
+ startingColor = m_StartColor;
+ endingColor = m_EndColor;
+ }
+ virtual void SetLinearColors(const FX_ARGB& startingColor,
+ const FX_ARGB& endingColor) {
+ m_StartColor = startingColor;
+ m_EndColor = endingColor;
+ }
+ virtual int32_t CountGradientColors() const { return m_GradColors.GetSize(); }
+ virtual FX_BOOL GetGradientColors(CFDE_GradientColors& colors) const {
+ return colors.Copy(m_GradColors), TRUE;
+ }
+ virtual FX_BOOL SetGradientColors(const CFDE_GradientColors& colors) {
+ return m_GradColors.Copy(colors), TRUE;
+ }
+
+ virtual int32_t GetWrapMode() const { return m_iWrapMode; }
+ virtual void SetWrapMode(int32_t iWrapMode) { m_iWrapMode = iWrapMode; }
+ CFX_PointF m_EndPoint;
+ CFX_PointF m_StartPoint;
+ FX_ARGB m_EndColor;
+ FX_ARGB m_StartColor;
+ CFDE_GradientColors m_GradColors;
+ int32_t m_iWrapMode;
+ CFX_Matrix m_Matrix;
+};
+#endif
diff --git a/xfa/src/fdp/src/fde/fde_render.cpp b/xfa/src/fdp/src/fde/fde_render.cpp
index 1d6351bf20..564c31d480 100644
--- a/xfa/src/fdp/src/fde/fde_render.cpp
+++ b/xfa/src/fdp/src/fde/fde_render.cpp
@@ -1,260 +1,260 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "fde_render.h"
-void FDE_GetPageMatrix(CFX_Matrix& pageMatrix,
- const CFX_RectF& docPageRect,
- const CFX_Rect& devicePageRect,
- int32_t iRotate,
- FX_DWORD dwCoordinatesType) {
- FXSYS_assert(iRotate >= 0 && iRotate <= 3);
- FX_BOOL bFlipX = (dwCoordinatesType & 0x01) != 0;
- FX_BOOL bFlipY = (dwCoordinatesType & 0x02) != 0;
- CFX_Matrix m;
- m.Set((bFlipX ? -1.0f : 1.0f), 0, 0, (bFlipY ? -1.0f : 1.0f), 0, 0);
- if (iRotate == 0 || iRotate == 2) {
- m.a *= (FX_FLOAT)devicePageRect.width / docPageRect.width;
- m.d *= (FX_FLOAT)devicePageRect.height / docPageRect.height;
- } else {
- m.a *= (FX_FLOAT)devicePageRect.height / docPageRect.width;
- m.d *= (FX_FLOAT)devicePageRect.width / docPageRect.height;
- }
- m.Rotate(iRotate * 1.57079632675f);
- switch (iRotate) {
- case 0:
- m.e = bFlipX ? (FX_FLOAT)devicePageRect.right()
- : (FX_FLOAT)devicePageRect.left;
- m.f = bFlipY ? (FX_FLOAT)devicePageRect.bottom()
- : (FX_FLOAT)devicePageRect.top;
- break;
- case 1:
- m.e = bFlipY ? (FX_FLOAT)devicePageRect.left
- : (FX_FLOAT)devicePageRect.right();
- m.f = bFlipX ? (FX_FLOAT)devicePageRect.bottom()
- : (FX_FLOAT)devicePageRect.top;
- break;
- case 2:
- m.e = bFlipX ? (FX_FLOAT)devicePageRect.left
- : (FX_FLOAT)devicePageRect.right();
- m.f = bFlipY ? (FX_FLOAT)devicePageRect.top
- : (FX_FLOAT)devicePageRect.bottom();
- break;
- case 3:
- m.e = bFlipY ? (FX_FLOAT)devicePageRect.right()
- : (FX_FLOAT)devicePageRect.left;
- m.f = bFlipX ? (FX_FLOAT)devicePageRect.top
- : (FX_FLOAT)devicePageRect.bottom();
- break;
- default:
- break;
- }
- pageMatrix = m;
-}
-IFDE_RenderContext* IFDE_RenderContext::Create() {
- return new CFDE_RenderContext;
-}
-CFDE_RenderContext::CFDE_RenderContext()
- : CFX_ThreadLock(),
- m_eStatus(FDE_RENDERSTATUS_Reset),
- m_pRenderDevice(NULL),
- m_pSolidBrush(NULL),
- m_Transform(),
- m_pCharPos(NULL),
- m_iCharPosCount(0),
- m_pIterator(NULL) {
- m_Transform.SetIdentity();
-}
-CFDE_RenderContext::~CFDE_RenderContext() {
- StopRender();
-}
-FX_BOOL CFDE_RenderContext::StartRender(IFDE_RenderDevice* pRenderDevice,
- IFDE_CanvasSet* pCanvasSet,
- const CFX_Matrix& tmDoc2Device) {
- if (m_pRenderDevice != NULL) {
- return FALSE;
- }
- if (pRenderDevice == NULL) {
- return FALSE;
- }
- if (pCanvasSet == NULL) {
- return FALSE;
- }
- Lock();
- m_eStatus = FDE_RENDERSTATUS_Paused;
- m_pRenderDevice = pRenderDevice;
- m_Transform = tmDoc2Device;
- if (m_pIterator == NULL) {
- m_pIterator = IFDE_VisualSetIterator::Create();
- FXSYS_assert(m_pIterator != NULL);
- }
- FX_BOOL bAttach =
- m_pIterator->AttachCanvas(pCanvasSet) && m_pIterator->FilterObjects();
- Unlock();
- return bAttach;
-}
-FDE_RENDERSTATUS CFDE_RenderContext::DoRender(IFX_Pause* pPause) {
- if (m_pRenderDevice == NULL) {
- return FDE_RENDERSTATUS_Failed;
- }
- if (m_pIterator == NULL) {
- return FDE_RENDERSTATUS_Failed;
- }
- Lock();
- FDE_RENDERSTATUS eStatus = FDE_RENDERSTATUS_Paused;
- CFX_Matrix rm;
- rm.SetReverse(m_Transform);
- CFX_RectF rtDocClip = m_pRenderDevice->GetClipRect();
- if (rtDocClip.IsEmpty()) {
- rtDocClip.left = rtDocClip.top = 0;
- rtDocClip.width = (FX_FLOAT)m_pRenderDevice->GetWidth();
- rtDocClip.height = (FX_FLOAT)m_pRenderDevice->GetHeight();
- }
- rm.TransformRect(rtDocClip);
- IFDE_VisualSet* pVisualSet;
- FDE_HVISUALOBJ hVisualObj;
- CFX_RectF rtObj;
- int32_t iCount = 0;
- while (TRUE) {
- hVisualObj = m_pIterator->GetNext(pVisualSet);
- if (hVisualObj == NULL || pVisualSet == NULL) {
- eStatus = FDE_RENDERSTATUS_Done;
- break;
- }
- rtObj.Empty();
- pVisualSet->GetRect(hVisualObj, rtObj);
- if (!rtDocClip.IntersectWith(rtObj)) {
- continue;
- }
- switch (pVisualSet->GetType()) {
- case FDE_VISUALOBJ_Text:
- RenderText((IFDE_TextSet*)pVisualSet, hVisualObj);
- iCount += 5;
- break;
- case FDE_VISUALOBJ_Path:
- RenderPath((IFDE_PathSet*)pVisualSet, hVisualObj);
- iCount += 20;
- break;
- case FDE_VISUALOBJ_Widget:
- iCount += 10;
- break;
- case FDE_VISUALOBJ_Canvas:
- FXSYS_assert(FALSE);
- break;
- default:
- break;
- }
- if (iCount >= 100 && pPause != NULL && pPause->NeedToPauseNow()) {
- eStatus = FDE_RENDERSTATUS_Paused;
- break;
- }
- }
- Unlock();
- return m_eStatus = eStatus;
-}
-void CFDE_RenderContext::StopRender() {
- Lock();
- m_eStatus = FDE_RENDERSTATUS_Reset;
- m_pRenderDevice = nullptr;
- m_Transform.SetIdentity();
- if (m_pIterator) {
- m_pIterator->Release();
- m_pIterator = nullptr;
- }
- if (m_pSolidBrush) {
- m_pSolidBrush->Release();
- m_pSolidBrush = nullptr;
- }
- FX_Free(m_pCharPos);
- m_pCharPos = nullptr;
- m_iCharPosCount = 0;
- Unlock();
-}
-void CFDE_RenderContext::RenderText(IFDE_TextSet* pTextSet,
- FDE_HVISUALOBJ hText) {
- FXSYS_assert(m_pRenderDevice != NULL);
- FXSYS_assert(pTextSet != NULL && hText != NULL);
- IFX_Font* pFont = pTextSet->GetFont(hText);
- if (pFont == NULL) {
- return;
- }
- int32_t iCount = pTextSet->GetDisplayPos(hText, NULL, FALSE);
- if (iCount < 1) {
- return;
- }
- if (m_pSolidBrush == NULL) {
- m_pSolidBrush = (IFDE_SolidBrush*)IFDE_Brush::Create(FDE_BRUSHTYPE_Solid);
- if (m_pSolidBrush == NULL) {
- return;
- }
- }
- if (m_pCharPos == NULL) {
- m_pCharPos = FX_Alloc(FXTEXT_CHARPOS, iCount);
- } else if (m_iCharPosCount < iCount) {
- m_pCharPos = FX_Realloc(FXTEXT_CHARPOS, m_pCharPos, iCount);
- }
- if (m_iCharPosCount < iCount) {
- m_iCharPosCount = iCount;
- }
- iCount = pTextSet->GetDisplayPos(hText, m_pCharPos, FALSE);
- FX_FLOAT fFontSize = pTextSet->GetFontSize(hText);
- FX_ARGB dwColor = pTextSet->GetFontColor(hText);
- m_pSolidBrush->SetColor(dwColor);
- FDE_HDEVICESTATE hState;
- FX_BOOL bClip = ApplyClip(pTextSet, hText, hState);
- m_pRenderDevice->DrawString(m_pSolidBrush, pFont, m_pCharPos, iCount,
- fFontSize, &m_Transform);
- if (bClip) {
- RestoreClip(hState);
- }
-}
-void CFDE_RenderContext::RenderPath(IFDE_PathSet* pPathSet,
- FDE_HVISUALOBJ hPath) {
- FXSYS_assert(m_pRenderDevice != NULL);
- FXSYS_assert(pPathSet != NULL && hPath != NULL);
- IFDE_Path* pPath = pPathSet->GetPath(hPath);
- if (pPath == NULL) {
- return;
- }
- FDE_HDEVICESTATE hState;
- FX_BOOL bClip = ApplyClip(pPathSet, hPath, hState);
- int32_t iRenderMode = pPathSet->GetRenderMode(hPath);
- if (iRenderMode & FDE_PATHRENDER_Stroke) {
- IFDE_Pen* pPen = pPathSet->GetPen(hPath);
- FX_FLOAT fWidth = pPathSet->GetPenWidth(hPath);
- if (pPen != NULL && fWidth > 0) {
- m_pRenderDevice->DrawPath(pPen, fWidth, pPath, &m_Transform);
- }
- }
- if (iRenderMode & FDE_PATHRENDER_Fill) {
- IFDE_Brush* pBrush = pPathSet->GetBrush(hPath);
- if (pBrush != NULL) {
- m_pRenderDevice->FillPath(pBrush, pPath, &m_Transform);
- }
- }
- if (bClip) {
- RestoreClip(hState);
- }
-}
-FX_BOOL CFDE_RenderContext::ApplyClip(IFDE_VisualSet* pVisualSet,
- FDE_HVISUALOBJ hObj,
- FDE_HDEVICESTATE& hState) {
- CFX_RectF rtClip;
- if (!pVisualSet->GetClip(hObj, rtClip)) {
- return FALSE;
- }
- CFX_RectF rtObj;
- pVisualSet->GetRect(hObj, rtObj);
- rtClip.Offset(rtObj.left, rtObj.top);
- m_Transform.TransformRect(rtClip);
- const CFX_RectF& rtDevClip = m_pRenderDevice->GetClipRect();
- rtClip.Intersect(rtDevClip);
- hState = m_pRenderDevice->SaveState();
- return m_pRenderDevice->SetClipRect(rtClip);
-}
-void CFDE_RenderContext::RestoreClip(FDE_HDEVICESTATE hState) {
- m_pRenderDevice->RestoreState(hState);
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/foxitlib.h"
+#include "fde_render.h"
+void FDE_GetPageMatrix(CFX_Matrix& pageMatrix,
+ const CFX_RectF& docPageRect,
+ const CFX_Rect& devicePageRect,
+ int32_t iRotate,
+ FX_DWORD dwCoordinatesType) {
+ FXSYS_assert(iRotate >= 0 && iRotate <= 3);
+ FX_BOOL bFlipX = (dwCoordinatesType & 0x01) != 0;
+ FX_BOOL bFlipY = (dwCoordinatesType & 0x02) != 0;
+ CFX_Matrix m;
+ m.Set((bFlipX ? -1.0f : 1.0f), 0, 0, (bFlipY ? -1.0f : 1.0f), 0, 0);
+ if (iRotate == 0 || iRotate == 2) {
+ m.a *= (FX_FLOAT)devicePageRect.width / docPageRect.width;
+ m.d *= (FX_FLOAT)devicePageRect.height / docPageRect.height;
+ } else {
+ m.a *= (FX_FLOAT)devicePageRect.height / docPageRect.width;
+ m.d *= (FX_FLOAT)devicePageRect.width / docPageRect.height;
+ }
+ m.Rotate(iRotate * 1.57079632675f);
+ switch (iRotate) {
+ case 0:
+ m.e = bFlipX ? (FX_FLOAT)devicePageRect.right()
+ : (FX_FLOAT)devicePageRect.left;
+ m.f = bFlipY ? (FX_FLOAT)devicePageRect.bottom()
+ : (FX_FLOAT)devicePageRect.top;
+ break;
+ case 1:
+ m.e = bFlipY ? (FX_FLOAT)devicePageRect.left
+ : (FX_FLOAT)devicePageRect.right();
+ m.f = bFlipX ? (FX_FLOAT)devicePageRect.bottom()
+ : (FX_FLOAT)devicePageRect.top;
+ break;
+ case 2:
+ m.e = bFlipX ? (FX_FLOAT)devicePageRect.left
+ : (FX_FLOAT)devicePageRect.right();
+ m.f = bFlipY ? (FX_FLOAT)devicePageRect.top
+ : (FX_FLOAT)devicePageRect.bottom();
+ break;
+ case 3:
+ m.e = bFlipY ? (FX_FLOAT)devicePageRect.right()
+ : (FX_FLOAT)devicePageRect.left;
+ m.f = bFlipX ? (FX_FLOAT)devicePageRect.top
+ : (FX_FLOAT)devicePageRect.bottom();
+ break;
+ default:
+ break;
+ }
+ pageMatrix = m;
+}
+IFDE_RenderContext* IFDE_RenderContext::Create() {
+ return new CFDE_RenderContext;
+}
+CFDE_RenderContext::CFDE_RenderContext()
+ : CFX_ThreadLock(),
+ m_eStatus(FDE_RENDERSTATUS_Reset),
+ m_pRenderDevice(NULL),
+ m_pSolidBrush(NULL),
+ m_Transform(),
+ m_pCharPos(NULL),
+ m_iCharPosCount(0),
+ m_pIterator(NULL) {
+ m_Transform.SetIdentity();
+}
+CFDE_RenderContext::~CFDE_RenderContext() {
+ StopRender();
+}
+FX_BOOL CFDE_RenderContext::StartRender(IFDE_RenderDevice* pRenderDevice,
+ IFDE_CanvasSet* pCanvasSet,
+ const CFX_Matrix& tmDoc2Device) {
+ if (m_pRenderDevice != NULL) {
+ return FALSE;
+ }
+ if (pRenderDevice == NULL) {
+ return FALSE;
+ }
+ if (pCanvasSet == NULL) {
+ return FALSE;
+ }
+ Lock();
+ m_eStatus = FDE_RENDERSTATUS_Paused;
+ m_pRenderDevice = pRenderDevice;
+ m_Transform = tmDoc2Device;
+ if (m_pIterator == NULL) {
+ m_pIterator = IFDE_VisualSetIterator::Create();
+ FXSYS_assert(m_pIterator != NULL);
+ }
+ FX_BOOL bAttach =
+ m_pIterator->AttachCanvas(pCanvasSet) && m_pIterator->FilterObjects();
+ Unlock();
+ return bAttach;
+}
+FDE_RENDERSTATUS CFDE_RenderContext::DoRender(IFX_Pause* pPause) {
+ if (m_pRenderDevice == NULL) {
+ return FDE_RENDERSTATUS_Failed;
+ }
+ if (m_pIterator == NULL) {
+ return FDE_RENDERSTATUS_Failed;
+ }
+ Lock();
+ FDE_RENDERSTATUS eStatus = FDE_RENDERSTATUS_Paused;
+ CFX_Matrix rm;
+ rm.SetReverse(m_Transform);
+ CFX_RectF rtDocClip = m_pRenderDevice->GetClipRect();
+ if (rtDocClip.IsEmpty()) {
+ rtDocClip.left = rtDocClip.top = 0;
+ rtDocClip.width = (FX_FLOAT)m_pRenderDevice->GetWidth();
+ rtDocClip.height = (FX_FLOAT)m_pRenderDevice->GetHeight();
+ }
+ rm.TransformRect(rtDocClip);
+ IFDE_VisualSet* pVisualSet;
+ FDE_HVISUALOBJ hVisualObj;
+ CFX_RectF rtObj;
+ int32_t iCount = 0;
+ while (TRUE) {
+ hVisualObj = m_pIterator->GetNext(pVisualSet);
+ if (hVisualObj == NULL || pVisualSet == NULL) {
+ eStatus = FDE_RENDERSTATUS_Done;
+ break;
+ }
+ rtObj.Empty();
+ pVisualSet->GetRect(hVisualObj, rtObj);
+ if (!rtDocClip.IntersectWith(rtObj)) {
+ continue;
+ }
+ switch (pVisualSet->GetType()) {
+ case FDE_VISUALOBJ_Text:
+ RenderText((IFDE_TextSet*)pVisualSet, hVisualObj);
+ iCount += 5;
+ break;
+ case FDE_VISUALOBJ_Path:
+ RenderPath((IFDE_PathSet*)pVisualSet, hVisualObj);
+ iCount += 20;
+ break;
+ case FDE_VISUALOBJ_Widget:
+ iCount += 10;
+ break;
+ case FDE_VISUALOBJ_Canvas:
+ FXSYS_assert(FALSE);
+ break;
+ default:
+ break;
+ }
+ if (iCount >= 100 && pPause != NULL && pPause->NeedToPauseNow()) {
+ eStatus = FDE_RENDERSTATUS_Paused;
+ break;
+ }
+ }
+ Unlock();
+ return m_eStatus = eStatus;
+}
+void CFDE_RenderContext::StopRender() {
+ Lock();
+ m_eStatus = FDE_RENDERSTATUS_Reset;
+ m_pRenderDevice = nullptr;
+ m_Transform.SetIdentity();
+ if (m_pIterator) {
+ m_pIterator->Release();
+ m_pIterator = nullptr;
+ }
+ if (m_pSolidBrush) {
+ m_pSolidBrush->Release();
+ m_pSolidBrush = nullptr;
+ }
+ FX_Free(m_pCharPos);
+ m_pCharPos = nullptr;
+ m_iCharPosCount = 0;
+ Unlock();
+}
+void CFDE_RenderContext::RenderText(IFDE_TextSet* pTextSet,
+ FDE_HVISUALOBJ hText) {
+ FXSYS_assert(m_pRenderDevice != NULL);
+ FXSYS_assert(pTextSet != NULL && hText != NULL);
+ IFX_Font* pFont = pTextSet->GetFont(hText);
+ if (pFont == NULL) {
+ return;
+ }
+ int32_t iCount = pTextSet->GetDisplayPos(hText, NULL, FALSE);
+ if (iCount < 1) {
+ return;
+ }
+ if (m_pSolidBrush == NULL) {
+ m_pSolidBrush = (IFDE_SolidBrush*)IFDE_Brush::Create(FDE_BRUSHTYPE_Solid);
+ if (m_pSolidBrush == NULL) {
+ return;
+ }
+ }
+ if (m_pCharPos == NULL) {
+ m_pCharPos = FX_Alloc(FXTEXT_CHARPOS, iCount);
+ } else if (m_iCharPosCount < iCount) {
+ m_pCharPos = FX_Realloc(FXTEXT_CHARPOS, m_pCharPos, iCount);
+ }
+ if (m_iCharPosCount < iCount) {
+ m_iCharPosCount = iCount;
+ }
+ iCount = pTextSet->GetDisplayPos(hText, m_pCharPos, FALSE);
+ FX_FLOAT fFontSize = pTextSet->GetFontSize(hText);
+ FX_ARGB dwColor = pTextSet->GetFontColor(hText);
+ m_pSolidBrush->SetColor(dwColor);
+ FDE_HDEVICESTATE hState;
+ FX_BOOL bClip = ApplyClip(pTextSet, hText, hState);
+ m_pRenderDevice->DrawString(m_pSolidBrush, pFont, m_pCharPos, iCount,
+ fFontSize, &m_Transform);
+ if (bClip) {
+ RestoreClip(hState);
+ }
+}
+void CFDE_RenderContext::RenderPath(IFDE_PathSet* pPathSet,
+ FDE_HVISUALOBJ hPath) {
+ FXSYS_assert(m_pRenderDevice != NULL);
+ FXSYS_assert(pPathSet != NULL && hPath != NULL);
+ IFDE_Path* pPath = pPathSet->GetPath(hPath);
+ if (pPath == NULL) {
+ return;
+ }
+ FDE_HDEVICESTATE hState;
+ FX_BOOL bClip = ApplyClip(pPathSet, hPath, hState);
+ int32_t iRenderMode = pPathSet->GetRenderMode(hPath);
+ if (iRenderMode & FDE_PATHRENDER_Stroke) {
+ IFDE_Pen* pPen = pPathSet->GetPen(hPath);
+ FX_FLOAT fWidth = pPathSet->GetPenWidth(hPath);
+ if (pPen != NULL && fWidth > 0) {
+ m_pRenderDevice->DrawPath(pPen, fWidth, pPath, &m_Transform);
+ }
+ }
+ if (iRenderMode & FDE_PATHRENDER_Fill) {
+ IFDE_Brush* pBrush = pPathSet->GetBrush(hPath);
+ if (pBrush != NULL) {
+ m_pRenderDevice->FillPath(pBrush, pPath, &m_Transform);
+ }
+ }
+ if (bClip) {
+ RestoreClip(hState);
+ }
+}
+FX_BOOL CFDE_RenderContext::ApplyClip(IFDE_VisualSet* pVisualSet,
+ FDE_HVISUALOBJ hObj,
+ FDE_HDEVICESTATE& hState) {
+ CFX_RectF rtClip;
+ if (!pVisualSet->GetClip(hObj, rtClip)) {
+ return FALSE;
+ }
+ CFX_RectF rtObj;
+ pVisualSet->GetRect(hObj, rtObj);
+ rtClip.Offset(rtObj.left, rtObj.top);
+ m_Transform.TransformRect(rtClip);
+ const CFX_RectF& rtDevClip = m_pRenderDevice->GetClipRect();
+ rtClip.Intersect(rtDevClip);
+ hState = m_pRenderDevice->SaveState();
+ return m_pRenderDevice->SetClipRect(rtClip);
+}
+void CFDE_RenderContext::RestoreClip(FDE_HDEVICESTATE hState) {
+ m_pRenderDevice->RestoreState(hState);
+}
diff --git a/xfa/src/fdp/src/fde/fde_render.h b/xfa/src/fdp/src/fde/fde_render.h
index 36e3f37cad..cb52224a45 100644
--- a/xfa/src/fdp/src/fde/fde_render.h
+++ b/xfa/src/fdp/src/fde/fde_render.h
@@ -1,39 +1,39 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_RENDER_IMP
-#define _FDE_RENDER_IMP
-class CFDE_RenderContext;
-class CFDE_RenderContext : public IFDE_RenderContext,
- public CFX_ThreadLock,
- public CFX_Target {
- public:
- CFDE_RenderContext();
- virtual ~CFDE_RenderContext();
- virtual void Release() { delete this; }
- virtual FX_BOOL StartRender(IFDE_RenderDevice* pRenderDevice,
- IFDE_CanvasSet* pCanvasSet,
- const CFX_Matrix& tmDoc2Device);
- virtual FDE_RENDERSTATUS GetStatus() const { return m_eStatus; }
- virtual FDE_RENDERSTATUS DoRender(IFX_Pause* pPause = NULL);
- virtual void StopRender();
- void RenderPath(IFDE_PathSet* pPathSet, FDE_HVISUALOBJ hPath);
- void RenderText(IFDE_TextSet* pTextSet, FDE_HVISUALOBJ hText);
- FX_BOOL ApplyClip(IFDE_VisualSet* pVisualSet,
- FDE_HVISUALOBJ hObj,
- FDE_HDEVICESTATE& hState);
- void RestoreClip(FDE_HDEVICESTATE hState);
-
- protected:
- FDE_RENDERSTATUS m_eStatus;
- IFDE_RenderDevice* m_pRenderDevice;
- IFDE_SolidBrush* m_pSolidBrush;
- CFX_Matrix m_Transform;
- FXTEXT_CHARPOS* m_pCharPos;
- int32_t m_iCharPosCount;
- IFDE_VisualSetIterator* m_pIterator;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_RENDER_IMP
+#define _FDE_RENDER_IMP
+class CFDE_RenderContext;
+class CFDE_RenderContext : public IFDE_RenderContext,
+ public CFX_ThreadLock,
+ public CFX_Target {
+ public:
+ CFDE_RenderContext();
+ virtual ~CFDE_RenderContext();
+ virtual void Release() { delete this; }
+ virtual FX_BOOL StartRender(IFDE_RenderDevice* pRenderDevice,
+ IFDE_CanvasSet* pCanvasSet,
+ const CFX_Matrix& tmDoc2Device);
+ virtual FDE_RENDERSTATUS GetStatus() const { return m_eStatus; }
+ virtual FDE_RENDERSTATUS DoRender(IFX_Pause* pPause = NULL);
+ virtual void StopRender();
+ void RenderPath(IFDE_PathSet* pPathSet, FDE_HVISUALOBJ hPath);
+ void RenderText(IFDE_TextSet* pTextSet, FDE_HVISUALOBJ hText);
+ FX_BOOL ApplyClip(IFDE_VisualSet* pVisualSet,
+ FDE_HVISUALOBJ hObj,
+ FDE_HDEVICESTATE& hState);
+ void RestoreClip(FDE_HDEVICESTATE hState);
+
+ protected:
+ FDE_RENDERSTATUS m_eStatus;
+ IFDE_RenderDevice* m_pRenderDevice;
+ IFDE_SolidBrush* m_pSolidBrush;
+ CFX_Matrix m_Transform;
+ FXTEXT_CHARPOS* m_pCharPos;
+ int32_t m_iCharPosCount;
+ IFDE_VisualSetIterator* m_pIterator;
+};
+#endif
diff --git a/xfa/src/fdp/src/tto/fde_textout.cpp b/xfa/src/fdp/src/tto/fde_textout.cpp
index 90f21f15bb..a5c398a1f3 100644
--- a/xfa/src/fdp/src/tto/fde_textout.cpp
+++ b/xfa/src/fdp/src/tto/fde_textout.cpp
@@ -1,947 +1,947 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include <algorithm>
-
-#include "xfa/src/foxitlib.h"
-#include "fde_textout.h"
-IFDE_TextOut* IFDE_TextOut::Create() {
- return new CFDE_TextOut;
-}
-CFDE_TextOut::CFDE_TextOut()
- : m_pFont(NULL),
- m_fFontSize(12.0f),
- m_fLineSpace(m_fFontSize),
- m_fLinePos(0.0f),
- m_fTolerance(0.0f),
- m_iAlignment(0),
- m_iTxtBkAlignment(0),
- m_pCharWidths(NULL),
- m_iChars(0),
- m_pEllCharWidths(NULL),
- m_iEllChars(0),
- m_wParagraphBkChar(L'\n'),
- m_TxtColor(0xFF000000),
- m_dwStyles(0),
- m_dwTxtBkStyles(0),
- m_bElliChanged(FALSE),
- m_iEllipsisWidth(0),
- m_ttoLines(5),
- m_iCurLine(0),
- m_iCurPiece(0),
- m_iTotalLines(0),
- m_pCharPos(NULL),
- m_iCharPosSize(0),
- m_pRenderDevice(NULL) {
- m_pTxtBreak = IFX_TxtBreak::Create(FX_TXTBREAKPOLICY_None);
- FXSYS_assert(m_pTxtBreak != NULL);
- m_Matrix.SetIdentity();
- m_rtClip.Reset();
- m_rtLogicClip.Reset();
-}
-CFDE_TextOut::~CFDE_TextOut() {
- if (m_pTxtBreak) {
- m_pTxtBreak->Release();
- }
- FX_Free(m_pCharWidths);
- FX_Free(m_pEllCharWidths);
- if (m_pRenderDevice) {
- m_pRenderDevice->Release();
- }
- FX_Free(m_pCharPos);
- m_ttoLines.RemoveAll();
-}
-void CFDE_TextOut::SetFont(IFX_Font* pFont) {
- FXSYS_assert(pFont);
- m_pFont = pFont;
- m_pTxtBreak->SetFont(pFont);
-}
-void CFDE_TextOut::SetFontSize(FX_FLOAT fFontSize) {
- FXSYS_assert(fFontSize > 0);
- m_fFontSize = fFontSize;
- m_pTxtBreak->SetFontSize(fFontSize);
-}
-void CFDE_TextOut::SetTextColor(FX_ARGB color) {
- m_TxtColor = color;
-}
-void CFDE_TextOut::SetStyles(FX_DWORD dwStyles) {
- m_dwStyles = dwStyles;
- m_dwTxtBkStyles = 0;
- if (dwStyles & FDE_TTOSTYLE_SingleLine) {
- m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_SingleLine;
- }
- if (dwStyles & FDE_TTOSTYLE_ExpandTab) {
- m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ExpandTab;
- }
- if (dwStyles & FDE_TTOSTYLE_ArabicShapes) {
- m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ArabicShapes;
- }
- if (dwStyles & FDE_TTOSTYLE_RTL) {
- m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_RTLReadingOrder;
- }
- if (dwStyles & FDE_TTOSTYLE_ArabicContext) {
- m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ArabicContext;
- }
- if (dwStyles & FDE_TTOSTYLE_VerticalLayout) {
- m_dwTxtBkStyles |=
- (FX_TXTLAYOUTSTYLE_VerticalChars | FX_TXTLAYOUTSTYLE_VerticalLayout);
- }
- m_pTxtBreak->SetLayoutStyles(m_dwTxtBkStyles);
-}
-void CFDE_TextOut::SetTabWidth(FX_FLOAT fTabWidth) {
- FXSYS_assert(fTabWidth > 1.0f);
- m_pTxtBreak->SetTabWidth(fTabWidth, FALSE);
-}
-void CFDE_TextOut::SetEllipsisString(const CFX_WideString& wsEllipsis) {
- m_bElliChanged = TRUE;
- m_wsEllipsis = wsEllipsis;
-}
-void CFDE_TextOut::SetParagraphBreakChar(FX_WCHAR wch) {
- m_wParagraphBkChar = wch;
- m_pTxtBreak->SetParagraphBreakChar(wch);
-}
-void CFDE_TextOut::SetAlignment(int32_t iAlignment) {
- m_iAlignment = iAlignment;
- switch (m_iAlignment) {
- case FDE_TTOALIGNMENT_TopCenter:
- case FDE_TTOALIGNMENT_Center:
- case FDE_TTOALIGNMENT_BottomCenter:
- m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Center;
- break;
- case FDE_TTOALIGNMENT_TopRight:
- case FDE_TTOALIGNMENT_CenterRight:
- case FDE_TTOALIGNMENT_BottomRight:
- m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Right;
- break;
- default:
- m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Left;
- break;
- }
- m_pTxtBreak->SetAlignment(m_iTxtBkAlignment);
-}
-void CFDE_TextOut::SetLineSpace(FX_FLOAT fLineSpace) {
- FXSYS_assert(fLineSpace > 1.0f);
- m_fLineSpace = fLineSpace;
-}
-void CFDE_TextOut::SetDIBitmap(CFX_DIBitmap* pDIB) {
- FXSYS_assert(pDIB != NULL);
- if (m_pRenderDevice != NULL) {
- m_pRenderDevice->Release();
- }
- m_pRenderDevice = IFDE_RenderDevice::Create(pDIB);
-}
-void CFDE_TextOut::SetRenderDevice(CFX_RenderDevice* pDevice) {
- FXSYS_assert(pDevice != NULL);
- if (m_pRenderDevice != NULL) {
- m_pRenderDevice->Release();
- }
- m_pRenderDevice = IFDE_RenderDevice::Create(pDevice);
-}
-void CFDE_TextOut::SetClipRect(const CFX_Rect& rtClip) {
- m_rtClip.Set((FX_FLOAT)rtClip.left, (FX_FLOAT)rtClip.top,
- (FX_FLOAT)rtClip.Width(), (FX_FLOAT)rtClip.Height());
-}
-void CFDE_TextOut::SetClipRect(const CFX_RectF& rtClip) {
- m_rtClip = rtClip;
-}
-void CFDE_TextOut::SetLogicClipRect(const CFX_RectF& rtClip) {
- m_rtLogicClip = rtClip;
-}
-void CFDE_TextOut::SetMatrix(const CFX_Matrix& matrix) {
- m_Matrix = matrix;
-}
-void CFDE_TextOut::SetLineBreakTolerance(FX_FLOAT fTolerance) {
- m_fTolerance = fTolerance;
- m_pTxtBreak->SetLineBreakTolerance(m_fTolerance);
-}
-int32_t CFDE_TextOut::GetTotalLines() {
- return m_iTotalLines;
-}
-void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Size& size) {
- CFX_RectF rtText;
- rtText.Set(0.0f, 0.0f, (FX_FLOAT)size.x, (FX_FLOAT)size.y);
- CalcSize(pwsStr, iLength, rtText);
- size.x = (int32_t)rtText.Width();
- size.y = (int32_t)rtText.Height();
-}
-void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size) {
- CFX_RectF rtText;
- rtText.Set(0.0f, 0.0f, size.x, size.y);
- CalcSize(pwsStr, iLength, rtText);
- size.x = rtText.Width();
- size.y = rtText.Height();
-}
-void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Rect& rect) {
- CFX_RectF rtText;
- rtText.Set((FX_FLOAT)rect.left, (FX_FLOAT)rect.top, (FX_FLOAT)rect.Width(),
- (FX_FLOAT)rect.Height());
- CalcSize(pwsStr, iLength, rtText);
- rect.Set((int32_t)rtText.left, (int32_t)rtText.top, (int32_t)rtText.Width(),
- (int32_t)rtText.Height());
-}
-void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect) {
- if (pwsStr == NULL || iLength < 1) {
- rect.width = 0.0f;
- rect.height = 0.0f;
- } else {
- CFX_Matrix rm;
- rm.SetReverse(m_Matrix);
- rm.TransformRect(rect);
- CalcTextSize(pwsStr, iLength, rect);
- m_Matrix.TransformRect(rect);
- }
-}
-void CFDE_TextOut::CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size) {
- CFX_RectF rtText;
- rtText.Set(0.0f, 0.0f, size.x, size.y);
- CalcLogicSize(pwsStr, iLength, rtText);
- size.x = rtText.Width();
- size.y = rtText.Height();
-}
-void CFDE_TextOut::CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect) {
- if (pwsStr == NULL || iLength < 1) {
- rect.width = 0.0f;
- rect.height = 0.0f;
- } else {
- CalcTextSize(pwsStr, iLength, rect);
- }
-}
-void CFDE_TextOut::CalcTextSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect) {
- FXSYS_assert(m_pFont != NULL && m_fFontSize >= 1.0f);
- SetLineWidth(rect);
- m_iTotalLines = 0;
- const FX_WCHAR* pStr = pwsStr;
- FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- FX_FLOAT fWidth = 0.0f;
- FX_FLOAT fHeight = 0.0f;
- FX_FLOAT fStartPos = bVertical ? rect.bottom() : rect.right();
- FX_DWORD dwBreakStatus = 0;
- FX_WCHAR wPreChar = 0;
- FX_WCHAR wch;
- FX_WCHAR wBreak = 0;
- while (iLength-- > 0) {
- wch = *pStr++;
- if (wBreak == 0 && (wch == L'\n' || wch == L'\r')) {
- wBreak = wch;
- m_pTxtBreak->SetParagraphBreakChar(wch);
- }
- if (bHotKey && wch == L'&' && wPreChar != L'&') {
- wPreChar = wch;
- continue;
- }
- dwBreakStatus = m_pTxtBreak->AppendChar(wch);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetrieveLineWidth(dwBreakStatus, fStartPos, fWidth, fHeight);
- }
- wPreChar = 0;
- }
- dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetrieveLineWidth(dwBreakStatus, fStartPos, fWidth, fHeight);
- }
- m_pTxtBreak->Reset();
- FX_FLOAT fInc = rect.Height() - fHeight;
- if (bVertical) {
- fInc = rect.Width() - fHeight;
- }
- if (m_iAlignment >= FDE_TTOALIGNMENT_CenterLeft &&
- m_iAlignment < FDE_TTOALIGNMENT_BottomLeft) {
- fInc /= 2.0f;
- } else if (m_iAlignment < FDE_TTOALIGNMENT_CenterLeft) {
- fInc = 0.0f;
- }
- if (bVertical) {
- rect.top += fStartPos;
- rect.left += fInc;
- rect.width = fHeight;
- rect.height = std::min(fWidth, rect.Height());
- } else {
- rect.left += fStartPos;
- rect.top += fInc;
- rect.width = std::min(fWidth, rect.Width());
- rect.height = fHeight;
- if (m_dwStyles & FDE_TTOSTYLE_LastLineHeight) {
- rect.height -= m_fLineSpace - m_fFontSize;
- }
- }
-}
-void CFDE_TextOut::SetLineWidth(CFX_RectF& rect) {
- if ((m_dwStyles & FDE_TTOSTYLE_SingleLine) == 0) {
- FX_FLOAT fLineWidth = 0.0f;
- if (m_dwStyles & FDE_TTOSTYLE_VerticalLayout) {
- if (rect.Height() < 1.0f) {
- rect.height = m_fFontSize * 1000.0f;
- }
- fLineWidth = rect.Height();
- } else {
- if (rect.Width() < 1.0f) {
- rect.width = m_fFontSize * 1000.0f;
- }
- fLineWidth = rect.Width();
- }
- m_pTxtBreak->SetLineWidth(fLineWidth);
- }
-}
-FX_BOOL CFDE_TextOut::RetrieveLineWidth(FX_DWORD dwBreakStatus,
- FX_FLOAT& fStartPos,
- FX_FLOAT& fWidth,
- FX_FLOAT& fHeight) {
- if (dwBreakStatus <= FX_TXTBREAK_PieceBreak) {
- return FALSE;
- }
- FX_FLOAT fLineStep =
- (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
- FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
- FX_FLOAT fLineWidth = 0.0f;
- int32_t iCount = m_pTxtBreak->CountBreakPieces();
- for (int32_t i = 0; i < iCount; i++) {
- const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
- fLineWidth += (FX_FLOAT)pPiece->m_iWidth / 20000.0f;
- fStartPos = std::min(fStartPos, (FX_FLOAT)pPiece->m_iStartPos / 20000.0f);
- }
- m_pTxtBreak->ClearBreakPieces();
- if (dwBreakStatus == FX_TXTBREAK_ParagraphBreak) {
- m_pTxtBreak->Reset();
- }
- if (!bLineWrap && dwBreakStatus == FX_TXTBREAK_LineBreak) {
- fWidth += fLineWidth;
- } else {
- fWidth = std::max(fWidth, fLineWidth);
- fHeight += fLineStep;
- }
- m_iTotalLines++;
- return TRUE;
-}
-void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- int32_t x,
- int32_t y) {
- CFX_RectF rtText;
- rtText.Set((FX_FLOAT)x, (FX_FLOAT)y, m_fFontSize * 1000.0f,
- m_fFontSize * 1000.0f);
- DrawText(pwsStr, iLength, rtText);
-}
-void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y) {
- CFX_RectF rtText;
- rtText.Set(x, y, m_fFontSize * 1000.0f, m_fFontSize * 1000.0f);
- DrawText(pwsStr, iLength, rtText);
-}
-void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_Rect& rect) {
- CFX_RectF rtText;
- rtText.Set((FX_FLOAT)rect.left, (FX_FLOAT)rect.top, (FX_FLOAT)rect.width,
- (FX_FLOAT)rect.height);
- DrawText(pwsStr, iLength, rtText);
-}
-void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect) {
- CFX_RectF rtText;
- rtText.Set(rect.left, rect.top, rect.width, rect.height);
- CFX_Matrix rm;
- rm.SetReverse(m_Matrix);
- rm.TransformRect(rtText);
- DrawText(pwsStr, iLength, rtText, m_rtClip);
-}
-void CFDE_TextOut::DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y) {
- CFX_RectF rtText;
- rtText.Set(x, y, m_fFontSize * 1000.0f, m_fFontSize * 1000.0f);
- DrawLogicText(pwsStr, iLength, rtText);
-}
-void CFDE_TextOut::DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect) {
- CFX_RectF rtClip;
- rtClip.Set(m_rtLogicClip.left, m_rtLogicClip.top, m_rtLogicClip.width,
- m_rtLogicClip.height);
- m_Matrix.TransformRect(rtClip);
- DrawText(pwsStr, iLength, rect, rtClip);
-}
-void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect,
- const CFX_RectF& rtClip) {
- FXSYS_assert(m_pFont != NULL && m_fFontSize >= 1.0f);
- if (pwsStr == NULL || iLength < 1) {
- return;
- }
- if (rect.width < m_fFontSize || rect.height < m_fFontSize) {
- return;
- }
- FX_FLOAT fLineWidth = rect.width;
- if (m_dwStyles & FDE_TTOSTYLE_VerticalLayout) {
- fLineWidth = rect.height;
- }
- m_pTxtBreak->SetLineWidth(fLineWidth);
- m_ttoLines.RemoveAll(TRUE);
- m_wsText.Empty();
- LoadText(pwsStr, iLength, rect);
- if (m_dwStyles & FDE_TTOSTYLE_Ellipsis) {
- ReplaceWidthEllipsis();
- }
- Reload(rect);
- DoAlignment(rect);
- OnDraw(rtClip);
-}
-void CFDE_TextOut::ExpandBuffer(int32_t iSize, int32_t iType) {
- switch (iType) {
- case 0:
- if (!m_pCharWidths) {
- m_pCharWidths = FX_Alloc(int32_t, iSize);
- m_iChars = iSize;
- } else if (m_iChars < iSize) {
- m_pCharWidths = FX_Realloc(int32_t, m_pCharWidths, iSize);
- m_iChars = iSize;
- }
- FXSYS_memset(m_pCharWidths, 0, iSize * sizeof(int32_t));
- break;
- case 1:
- if (!m_pEllCharWidths) {
- m_pEllCharWidths = FX_Alloc(int32_t, iSize);
- m_iEllChars = iSize;
- } else if (m_iEllChars < iSize) {
- m_pEllCharWidths = FX_Realloc(int32_t, m_pEllCharWidths, iSize);
- m_iEllChars = iSize;
- }
- FXSYS_memset(m_pEllCharWidths, 0, iSize * sizeof(int32_t));
- break;
- case 2:
- if (m_pCharPos == NULL) {
- m_pCharPos = FX_Alloc(FXTEXT_CHARPOS, iSize);
- m_iCharPosSize = iSize;
- } else if (m_iCharPosSize < iSize) {
- m_pCharPos = FX_Realloc(FXTEXT_CHARPOS, m_pCharPos, iSize);
- m_iCharPosSize = iSize;
- }
- break;
- }
-}
-void CFDE_TextOut::LoadEllipsis() {
- if (!m_bElliChanged) {
- return;
- }
- m_bElliChanged = FALSE;
- m_iEllipsisWidth = 0;
- int32_t iLength = m_wsEllipsis.GetLength();
- if (iLength < 1) {
- return;
- }
- ExpandBuffer(iLength, 1);
- const FX_WCHAR* pStr = (const FX_WCHAR*)m_wsEllipsis;
- int32_t* pCharWidths = m_pEllCharWidths;
- FX_DWORD dwBreakStatus;
- FX_WCHAR wch;
- while (iLength-- > 0) {
- wch = *pStr++;
- dwBreakStatus = m_pTxtBreak->AppendChar(wch);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetrieveEllPieces(pCharWidths);
- }
- }
- dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetrieveEllPieces(pCharWidths);
- }
- m_pTxtBreak->Reset();
-}
-void CFDE_TextOut::RetrieveEllPieces(int32_t*& pCharWidths) {
- int32_t iCount = m_pTxtBreak->CountBreakPieces();
- CFX_Char* pTC;
- for (int32_t i = 0; i < iCount; i++) {
- const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
- int32_t iPieceChars = pPiece->GetLength();
- for (int32_t j = 0; j < iPieceChars; j++) {
- pTC = pPiece->GetCharPtr(j);
- if (pTC->m_iCharWidth <= 0) {
- *pCharWidths = 0;
- } else {
- *pCharWidths = pTC->m_iCharWidth;
- }
- m_iEllipsisWidth += *pCharWidths;
- pCharWidths++;
- }
- }
- m_pTxtBreak->ClearBreakPieces();
-}
-void CFDE_TextOut::LoadText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect) {
- FX_WCHAR* pStr = m_wsText.GetBuffer(iLength);
- int32_t iTxtLength = iLength;
- ExpandBuffer(iTxtLength, 0);
- FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
- FX_FLOAT fLineStep =
- (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
- FX_FLOAT fLineStop = bVertical ? rect.left : rect.bottom();
- m_fLinePos = bVertical ? rect.right() : rect.top;
- if (bVertical) {
- fLineStep = -fLineStep;
- }
- m_hotKeys.RemoveAll();
- int32_t iStartChar = 0;
- int32_t iChars = 0;
- int32_t iPieceWidths = 0;
- FX_DWORD dwBreakStatus;
- FX_WCHAR wch;
- FX_BOOL bRet = FALSE;
- while (iTxtLength-- > 0) {
- wch = *pwsStr++;
- if (wch == L'&' && bHotKey && (pStr - 1) != NULL && *(pStr - 1) != L'&') {
- if (iTxtLength > 0) {
- m_hotKeys.Add(iChars);
- }
- continue;
- }
- *pStr++ = wch;
- iChars++;
- dwBreakStatus = m_pTxtBreak->AppendChar(wch);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- FX_BOOL bEndofLine =
- RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, FALSE, rect);
- if (bEndofLine && (bLineWrap || (dwBreakStatus > FX_TXTBREAK_LineBreak &&
- !bLineWrap))) {
- iPieceWidths = 0;
- m_iCurLine++;
- m_fLinePos += fLineStep;
- }
- if ((bVertical && m_fLinePos + fLineStep < fLineStop) ||
- (!bVertical && m_fLinePos + fLineStep > fLineStop)) {
- int32_t iCurLine = m_iCurLine;
- if (bEndofLine) {
- iCurLine--;
- }
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(iCurLine);
- pLine->m_bNewReload = TRUE;
- bRet = TRUE;
- break;
- }
- }
- }
- dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak && !bRet) {
- RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, FALSE, rect);
- }
- m_pTxtBreak->ClearBreakPieces();
- m_pTxtBreak->Reset();
- m_wsText.ReleaseBuffer(iLength);
-}
-FX_BOOL CFDE_TextOut::RetriecePieces(FX_DWORD dwBreakStatus,
- int32_t& iStartChar,
- int32_t& iPieceWidths,
- FX_BOOL bReload,
- const CFX_RectF& rect) {
- FX_BOOL bSingleLine = !!(m_dwStyles & FDE_TTOSTYLE_SingleLine);
- FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- FX_FLOAT fLineStep =
- (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
- if (bVertical) {
- fLineStep = -fLineStep;
- }
- CFX_Char* pTC = NULL;
- FX_BOOL bNeedReload = FALSE;
- FX_FLOAT fLineWidth = bVertical ? rect.Height() : rect.Width();
- int32_t iLineWidth = FXSYS_round(fLineWidth * 20000.0f);
- int32_t iCount = m_pTxtBreak->CountBreakPieces();
- for (int32_t i = 0; i < iCount; i++) {
- const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
- int32_t iPieceChars = pPiece->GetLength();
- int32_t iChar = iStartChar;
- int32_t iWidth = 0;
- int32_t j = 0;
- for (; j < iPieceChars; j++) {
- pTC = pPiece->GetCharPtr(j);
- int32_t iCurCharWidth = pTC->m_iCharWidth > 0 ? pTC->m_iCharWidth : 0;
- if (bSingleLine || !bLineWrap) {
- if (iLineWidth - iPieceWidths - iWidth < iCurCharWidth) {
- bNeedReload = TRUE;
- break;
- }
- }
- iWidth += iCurCharWidth;
- m_pCharWidths[iChar++] = iCurCharWidth;
- }
- if (j == 0 && !bReload) {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(m_iCurLine);
- pLine->m_bNewReload = TRUE;
- } else if (j > 0) {
- CFX_RectF rtPiece;
- if (bVertical) {
- rtPiece.left = m_fLinePos;
- rtPiece.top = rect.top + (FX_FLOAT)pPiece->m_iStartPos / 20000.0f;
- rtPiece.width = fLineStep;
- rtPiece.height = iWidth / 20000.0f;
- } else {
- rtPiece.left = rect.left + (FX_FLOAT)pPiece->m_iStartPos / 20000.0f;
- rtPiece.top = m_fLinePos;
- rtPiece.width = iWidth / 20000.0f;
- rtPiece.height = fLineStep;
- }
- FDE_TTOPIECE ttoPiece;
- ttoPiece.iStartChar = iStartChar;
- ttoPiece.iChars = j;
- ttoPiece.rtPiece = rtPiece;
- ttoPiece.dwCharStyles = pPiece->m_dwCharStyles;
- if (FX_IsOdd(pPiece->m_iBidiLevel)) {
- ttoPiece.dwCharStyles |= FX_TXTCHARSTYLE_OddBidiLevel;
- }
- AppendPiece(ttoPiece, bNeedReload, (bReload && i == iCount - 1));
- }
- iStartChar += iPieceChars;
- iPieceWidths += iWidth;
- }
- m_pTxtBreak->ClearBreakPieces();
- FX_BOOL bRet = bSingleLine || bLineWrap || (!bLineWrap && bNeedReload) ||
- dwBreakStatus == FX_TXTBREAK_ParagraphBreak;
- return bRet;
-}
-void CFDE_TextOut::AppendPiece(const FDE_TTOPIECE& ttoPiece,
- FX_BOOL bNeedReload,
- FX_BOOL bEnd) {
- if (m_iCurLine >= m_ttoLines.GetSize()) {
- CFDE_TTOLine ttoLine;
- ttoLine.m_bNewReload = bNeedReload;
- m_iCurPiece = ttoLine.AddPiece(m_iCurPiece, ttoPiece);
- m_iCurLine = m_ttoLines.Add(ttoLine);
- } else {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(m_iCurLine);
- pLine->m_bNewReload = bNeedReload;
- m_iCurPiece = pLine->AddPiece(m_iCurPiece, ttoPiece);
- if (bEnd) {
- int32_t iPieces = pLine->GetSize();
- if (m_iCurPiece < iPieces) {
- pLine->RemoveLast(iPieces - m_iCurPiece - 1);
- }
- }
- }
- if (!bEnd && bNeedReload) {
- m_iCurPiece = 0;
- }
-}
-void CFDE_TextOut::ReplaceWidthEllipsis() {
- LoadEllipsis();
- int32_t iLength = m_wsEllipsis.GetLength();
- if (iLength < 1) {
- return;
- }
- int32_t iLines = m_ttoLines.GetSize();
- for (int32_t i = 0; i < iLines; i++) {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
- if (!pLine->m_bNewReload) {
- continue;
- }
- int32_t iEllipsisCharIndex = iLength - 1;
- int32_t iCharWidth = 0;
- int32_t iCharCount = 0;
- int32_t iPiece = pLine->GetSize();
- while (iPiece-- > 0) {
- FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(iPiece);
- if (pPiece == NULL) {
- break;
- }
- for (int32_t j = pPiece->iChars - 1; j >= 0; j--) {
- if (iEllipsisCharIndex < 0) {
- break;
- }
- int32_t index = pPiece->iStartChar + j;
- iCharWidth += m_pCharWidths[index];
- iCharCount++;
- if (iCharCount <= iLength) {
- m_wsText.SetAt(index, m_wsEllipsis.GetAt(iEllipsisCharIndex));
- m_pCharWidths[index] = m_pEllCharWidths[iEllipsisCharIndex];
- } else if (iCharWidth <= m_iEllipsisWidth) {
- m_wsText.SetAt(index, 0);
- m_pCharWidths[index] = 0;
- }
- iEllipsisCharIndex--;
- }
- if (iEllipsisCharIndex < 0) {
- break;
- }
- }
- }
-}
-void CFDE_TextOut::Reload(const CFX_RectF& rect) {
- int32_t iCount = m_ttoLines.GetSize();
- for (int32_t i = 0; i < iCount; i++) {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
- if (pLine == NULL || !pLine->m_bNewReload) {
- continue;
- }
- m_iCurLine = i;
- m_iCurPiece = 0;
- ReloadLinePiece(pLine, rect);
- }
-}
-void CFDE_TextOut::ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect) {
- const FX_WCHAR* pwsStr = (const FX_WCHAR*)m_wsText;
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- int32_t iPieceWidths = 0;
- FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(0);
- int32_t iStartChar = pPiece->iStartChar;
- m_fLinePos = bVertical ? pPiece->rtPiece.left : pPiece->rtPiece.top;
- int32_t iPieceCount = pLine->GetSize();
- int32_t iPieceIndex = 0;
- FX_DWORD dwBreakStatus = 0;
- FX_WCHAR wch;
- while (iPieceIndex < iPieceCount) {
- int32_t iStar = iStartChar;
- int32_t iEnd = pPiece->iChars + iStar;
- while (iStar < iEnd) {
- wch = *(pwsStr + iStar);
- dwBreakStatus = m_pTxtBreak->AppendChar(wch);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, TRUE, rect);
- }
- iStar++;
- }
- iPieceIndex++;
- pPiece = pLine->GetPtrAt(iPieceIndex);
- }
- dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
- if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
- RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, TRUE, rect);
- }
- m_pTxtBreak->Reset();
-}
-void CFDE_TextOut::DoAlignment(const CFX_RectF& rect) {
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- FX_FLOAT fLineStopS = bVertical ? rect.right() : rect.bottom();
- int32_t iLines = m_ttoLines.GetSize();
- if (iLines < 1) {
- return;
- }
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(iLines - 1);
- FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(0);
- if (pPiece == NULL) {
- return;
- }
- FX_FLOAT fLineStopD =
- bVertical ? pPiece->rtPiece.right() : pPiece->rtPiece.bottom();
- FX_FLOAT fInc = fLineStopS - fLineStopD;
- if (m_iAlignment >= FDE_TTOALIGNMENT_CenterLeft &&
- m_iAlignment < FDE_TTOALIGNMENT_BottomLeft) {
- fInc /= 2.0f;
- } else if (m_iAlignment < FDE_TTOALIGNMENT_CenterLeft) {
- fInc = 0.0f;
- }
- if (fInc < 1.0f) {
- return;
- }
- for (int32_t i = 0; i < iLines; i++) {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
- int32_t iPieces = pLine->GetSize();
- for (int32_t j = 0; j < iPieces; j++) {
- FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(j);
- if (bVertical) {
- pPiece->rtPiece.left += fInc;
- } else {
- pPiece->rtPiece.top += fInc;
- }
- }
- }
-}
-void CFDE_TextOut::OnDraw(const CFX_RectF& rtClip) {
- if (m_pRenderDevice == NULL) {
- return;
- }
- int32_t iLines = m_ttoLines.GetSize();
- if (iLines < 1) {
- return;
- }
- IFDE_SolidBrush* pBrush =
- (IFDE_SolidBrush*)IFDE_Brush::Create(FDE_BRUSHTYPE_Solid);
- pBrush->SetColor(m_TxtColor);
- IFDE_Pen* pPen = NULL;
- FDE_HDEVICESTATE hDev = m_pRenderDevice->SaveState();
- if (rtClip.Width() > 0.0f && rtClip.Height() > 0.0f) {
- m_pRenderDevice->SetClipRect(rtClip);
- }
- for (int32_t i = 0; i < iLines; i++) {
- CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
- int32_t iPieces = pLine->GetSize();
- for (int32_t j = 0; j < iPieces; j++) {
- FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(j);
- if (pPiece == NULL) {
- continue;
- }
- int32_t iCount = GetDisplayPos(pPiece);
- if (iCount > 0) {
- m_pRenderDevice->DrawString(pBrush, m_pFont, m_pCharPos, iCount,
- m_fFontSize, &m_Matrix);
- }
- DrawLine(pPiece, pPen);
- }
- }
- m_pRenderDevice->RestoreState(hDev);
- if (pBrush) {
- pBrush->Release();
- }
- if (pPen) {
- pPen->Release();
- }
-}
-int32_t CFDE_TextOut::GetDisplayPos(FDE_LPTTOPIECE pPiece) {
- FX_TXTRUN tr;
- ToTextRun(pPiece, tr);
- ExpandBuffer(tr.iLength, 2);
- return m_pTxtBreak->GetDisplayPos(&tr, m_pCharPos);
-}
-int32_t CFDE_TextOut::GetCharRects(FDE_LPTTOPIECE pPiece) {
- FX_TXTRUN tr;
- ToTextRun(pPiece, tr);
- m_rectArray.RemoveAll();
- return m_pTxtBreak->GetCharRects(&tr, m_rectArray);
-}
-void CFDE_TextOut::ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr) {
- tr.pAccess = NULL;
- tr.pIdentity = NULL;
- tr.pStr = (const FX_WCHAR*)m_wsText + pPiece->iStartChar;
- tr.pWidths = m_pCharWidths + pPiece->iStartChar;
- tr.iLength = pPiece->iChars;
- tr.pFont = m_pFont;
- tr.fFontSize = m_fFontSize;
- tr.dwStyles = m_dwTxtBkStyles;
- tr.iCharRotation = 0;
- tr.dwCharStyles = pPiece->dwCharStyles;
- tr.wLineBreakChar = m_wParagraphBkChar;
- tr.pRect = &pPiece->rtPiece;
-}
-void CFDE_TextOut::DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen) {
- FX_BOOL bUnderLine = !!(m_dwStyles & FDE_TTOSTYLE_Underline);
- FX_BOOL bStrikeOut = !!(m_dwStyles & FDE_TTOSTYLE_Strikeout);
- FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
- FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
- if (!bUnderLine && !bStrikeOut && !bHotKey) {
- return;
- }
- if (pPen == NULL) {
- pPen = IFDE_Pen::Create();
- pPen->SetColor(m_TxtColor);
- }
- IFDE_Path* pPath = IFDE_Path::Create();
- int32_t iLineCount = 0;
- CFX_RectF rtText = pPiece->rtPiece;
- CFX_PointF pt1, pt2;
- if (bUnderLine) {
- if (bVertical) {
- pt1.x = rtText.left;
- pt1.y = rtText.top;
- pt2.x = rtText.left;
- pt2.y = rtText.bottom();
- } else {
- pt1.x = rtText.left;
- pt1.y = rtText.bottom();
- pt2.x = rtText.right();
- pt2.y = rtText.bottom();
- }
- pPath->AddLine(pt1, pt2);
- iLineCount++;
- }
- if (bStrikeOut) {
- if (bVertical) {
- pt1.x = rtText.left + rtText.width * 2.0f / 5.0f;
- pt1.y = rtText.top;
- ;
- pt2.x = pt1.x;
- pt2.y = rtText.bottom();
- } else {
- pt1.x = rtText.left;
- pt1.y = rtText.bottom() - rtText.height * 2.0f / 5.0f;
- pt2.x = rtText.right();
- pt2.y = pt1.y;
- }
- pPath->AddLine(pt1, pt2);
- iLineCount++;
- }
- if (bHotKey) {
- int32_t iHotKeys = m_hotKeys.GetSize();
- int32_t iCount = GetCharRects(pPiece);
- if (iCount > 0) {
- for (int32_t i = 0; i < iHotKeys; i++) {
- int32_t iCharIndex = m_hotKeys.GetAt(i);
- if (iCharIndex >= pPiece->iStartChar &&
- iCharIndex < pPiece->iStartChar + pPiece->iChars) {
- CFX_RectF rect = m_rectArray.GetAt(iCharIndex - pPiece->iStartChar);
- if (bVertical) {
- pt1.x = rect.left;
- pt1.y = rect.top;
- pt2.x = rect.left;
- pt2.y = rect.bottom();
- } else {
- pt1.x = rect.left;
- pt1.y = rect.bottom();
- pt2.x = rect.right();
- pt2.y = rect.bottom();
- }
- pPath->AddLine(pt1, pt2);
- iLineCount++;
- }
- }
- }
- }
- if (iLineCount > 0) {
- m_pRenderDevice->DrawPath(pPen, 1, pPath, &m_Matrix);
- }
- pPath->Release();
-}
-CFDE_TTOLine::CFDE_TTOLine()
- : m_bNewReload(FALSE), m_pieces(5), m_iPieceCount(0) {}
-CFDE_TTOLine::CFDE_TTOLine(const CFDE_TTOLine& ttoLine) : m_pieces(5) {
- m_bNewReload = ttoLine.m_bNewReload;
- m_iPieceCount = ttoLine.m_iPieceCount;
- m_pieces.Copy(ttoLine.m_pieces);
-}
-CFDE_TTOLine::~CFDE_TTOLine() {}
-int32_t CFDE_TTOLine::AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece) {
- if (index >= m_iPieceCount) {
- index = m_pieces.Add(ttoPiece) + 1;
- m_iPieceCount++;
- } else {
- FDE_TTOPIECE& piece = m_pieces.GetAt(index);
- piece = ttoPiece;
- }
- return index;
-}
-int32_t CFDE_TTOLine::GetSize() const {
- return m_iPieceCount;
-}
-FDE_LPTTOPIECE CFDE_TTOLine::GetPtrAt(int32_t index) {
- if (index >= m_iPieceCount) {
- return NULL;
- }
- return m_pieces.GetPtrAt(index);
-}
-void CFDE_TTOLine::RemoveLast(int32_t iCount) {
- m_pieces.RemoveLast(iCount);
-}
-void CFDE_TTOLine::RemoveAll(FX_BOOL bLeaveMemory) {
- m_pieces.RemoveAll(bLeaveMemory);
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <algorithm>
+
+#include "xfa/src/foxitlib.h"
+#include "fde_textout.h"
+IFDE_TextOut* IFDE_TextOut::Create() {
+ return new CFDE_TextOut;
+}
+CFDE_TextOut::CFDE_TextOut()
+ : m_pFont(NULL),
+ m_fFontSize(12.0f),
+ m_fLineSpace(m_fFontSize),
+ m_fLinePos(0.0f),
+ m_fTolerance(0.0f),
+ m_iAlignment(0),
+ m_iTxtBkAlignment(0),
+ m_pCharWidths(NULL),
+ m_iChars(0),
+ m_pEllCharWidths(NULL),
+ m_iEllChars(0),
+ m_wParagraphBkChar(L'\n'),
+ m_TxtColor(0xFF000000),
+ m_dwStyles(0),
+ m_dwTxtBkStyles(0),
+ m_bElliChanged(FALSE),
+ m_iEllipsisWidth(0),
+ m_ttoLines(5),
+ m_iCurLine(0),
+ m_iCurPiece(0),
+ m_iTotalLines(0),
+ m_pCharPos(NULL),
+ m_iCharPosSize(0),
+ m_pRenderDevice(NULL) {
+ m_pTxtBreak = IFX_TxtBreak::Create(FX_TXTBREAKPOLICY_None);
+ FXSYS_assert(m_pTxtBreak != NULL);
+ m_Matrix.SetIdentity();
+ m_rtClip.Reset();
+ m_rtLogicClip.Reset();
+}
+CFDE_TextOut::~CFDE_TextOut() {
+ if (m_pTxtBreak) {
+ m_pTxtBreak->Release();
+ }
+ FX_Free(m_pCharWidths);
+ FX_Free(m_pEllCharWidths);
+ if (m_pRenderDevice) {
+ m_pRenderDevice->Release();
+ }
+ FX_Free(m_pCharPos);
+ m_ttoLines.RemoveAll();
+}
+void CFDE_TextOut::SetFont(IFX_Font* pFont) {
+ FXSYS_assert(pFont);
+ m_pFont = pFont;
+ m_pTxtBreak->SetFont(pFont);
+}
+void CFDE_TextOut::SetFontSize(FX_FLOAT fFontSize) {
+ FXSYS_assert(fFontSize > 0);
+ m_fFontSize = fFontSize;
+ m_pTxtBreak->SetFontSize(fFontSize);
+}
+void CFDE_TextOut::SetTextColor(FX_ARGB color) {
+ m_TxtColor = color;
+}
+void CFDE_TextOut::SetStyles(FX_DWORD dwStyles) {
+ m_dwStyles = dwStyles;
+ m_dwTxtBkStyles = 0;
+ if (dwStyles & FDE_TTOSTYLE_SingleLine) {
+ m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_SingleLine;
+ }
+ if (dwStyles & FDE_TTOSTYLE_ExpandTab) {
+ m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ExpandTab;
+ }
+ if (dwStyles & FDE_TTOSTYLE_ArabicShapes) {
+ m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ArabicShapes;
+ }
+ if (dwStyles & FDE_TTOSTYLE_RTL) {
+ m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_RTLReadingOrder;
+ }
+ if (dwStyles & FDE_TTOSTYLE_ArabicContext) {
+ m_dwTxtBkStyles |= FX_TXTLAYOUTSTYLE_ArabicContext;
+ }
+ if (dwStyles & FDE_TTOSTYLE_VerticalLayout) {
+ m_dwTxtBkStyles |=
+ (FX_TXTLAYOUTSTYLE_VerticalChars | FX_TXTLAYOUTSTYLE_VerticalLayout);
+ }
+ m_pTxtBreak->SetLayoutStyles(m_dwTxtBkStyles);
+}
+void CFDE_TextOut::SetTabWidth(FX_FLOAT fTabWidth) {
+ FXSYS_assert(fTabWidth > 1.0f);
+ m_pTxtBreak->SetTabWidth(fTabWidth, FALSE);
+}
+void CFDE_TextOut::SetEllipsisString(const CFX_WideString& wsEllipsis) {
+ m_bElliChanged = TRUE;
+ m_wsEllipsis = wsEllipsis;
+}
+void CFDE_TextOut::SetParagraphBreakChar(FX_WCHAR wch) {
+ m_wParagraphBkChar = wch;
+ m_pTxtBreak->SetParagraphBreakChar(wch);
+}
+void CFDE_TextOut::SetAlignment(int32_t iAlignment) {
+ m_iAlignment = iAlignment;
+ switch (m_iAlignment) {
+ case FDE_TTOALIGNMENT_TopCenter:
+ case FDE_TTOALIGNMENT_Center:
+ case FDE_TTOALIGNMENT_BottomCenter:
+ m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Center;
+ break;
+ case FDE_TTOALIGNMENT_TopRight:
+ case FDE_TTOALIGNMENT_CenterRight:
+ case FDE_TTOALIGNMENT_BottomRight:
+ m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Right;
+ break;
+ default:
+ m_iTxtBkAlignment = FX_TXTLINEALIGNMENT_Left;
+ break;
+ }
+ m_pTxtBreak->SetAlignment(m_iTxtBkAlignment);
+}
+void CFDE_TextOut::SetLineSpace(FX_FLOAT fLineSpace) {
+ FXSYS_assert(fLineSpace > 1.0f);
+ m_fLineSpace = fLineSpace;
+}
+void CFDE_TextOut::SetDIBitmap(CFX_DIBitmap* pDIB) {
+ FXSYS_assert(pDIB != NULL);
+ if (m_pRenderDevice != NULL) {
+ m_pRenderDevice->Release();
+ }
+ m_pRenderDevice = IFDE_RenderDevice::Create(pDIB);
+}
+void CFDE_TextOut::SetRenderDevice(CFX_RenderDevice* pDevice) {
+ FXSYS_assert(pDevice != NULL);
+ if (m_pRenderDevice != NULL) {
+ m_pRenderDevice->Release();
+ }
+ m_pRenderDevice = IFDE_RenderDevice::Create(pDevice);
+}
+void CFDE_TextOut::SetClipRect(const CFX_Rect& rtClip) {
+ m_rtClip.Set((FX_FLOAT)rtClip.left, (FX_FLOAT)rtClip.top,
+ (FX_FLOAT)rtClip.Width(), (FX_FLOAT)rtClip.Height());
+}
+void CFDE_TextOut::SetClipRect(const CFX_RectF& rtClip) {
+ m_rtClip = rtClip;
+}
+void CFDE_TextOut::SetLogicClipRect(const CFX_RectF& rtClip) {
+ m_rtLogicClip = rtClip;
+}
+void CFDE_TextOut::SetMatrix(const CFX_Matrix& matrix) {
+ m_Matrix = matrix;
+}
+void CFDE_TextOut::SetLineBreakTolerance(FX_FLOAT fTolerance) {
+ m_fTolerance = fTolerance;
+ m_pTxtBreak->SetLineBreakTolerance(m_fTolerance);
+}
+int32_t CFDE_TextOut::GetTotalLines() {
+ return m_iTotalLines;
+}
+void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Size& size) {
+ CFX_RectF rtText;
+ rtText.Set(0.0f, 0.0f, (FX_FLOAT)size.x, (FX_FLOAT)size.y);
+ CalcSize(pwsStr, iLength, rtText);
+ size.x = (int32_t)rtText.Width();
+ size.y = (int32_t)rtText.Height();
+}
+void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size) {
+ CFX_RectF rtText;
+ rtText.Set(0.0f, 0.0f, size.x, size.y);
+ CalcSize(pwsStr, iLength, rtText);
+ size.x = rtText.Width();
+ size.y = rtText.Height();
+}
+void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Rect& rect) {
+ CFX_RectF rtText;
+ rtText.Set((FX_FLOAT)rect.left, (FX_FLOAT)rect.top, (FX_FLOAT)rect.Width(),
+ (FX_FLOAT)rect.Height());
+ CalcSize(pwsStr, iLength, rtText);
+ rect.Set((int32_t)rtText.left, (int32_t)rtText.top, (int32_t)rtText.Width(),
+ (int32_t)rtText.Height());
+}
+void CFDE_TextOut::CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect) {
+ if (pwsStr == NULL || iLength < 1) {
+ rect.width = 0.0f;
+ rect.height = 0.0f;
+ } else {
+ CFX_Matrix rm;
+ rm.SetReverse(m_Matrix);
+ rm.TransformRect(rect);
+ CalcTextSize(pwsStr, iLength, rect);
+ m_Matrix.TransformRect(rect);
+ }
+}
+void CFDE_TextOut::CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size) {
+ CFX_RectF rtText;
+ rtText.Set(0.0f, 0.0f, size.x, size.y);
+ CalcLogicSize(pwsStr, iLength, rtText);
+ size.x = rtText.Width();
+ size.y = rtText.Height();
+}
+void CFDE_TextOut::CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect) {
+ if (pwsStr == NULL || iLength < 1) {
+ rect.width = 0.0f;
+ rect.height = 0.0f;
+ } else {
+ CalcTextSize(pwsStr, iLength, rect);
+ }
+}
+void CFDE_TextOut::CalcTextSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect) {
+ FXSYS_assert(m_pFont != NULL && m_fFontSize >= 1.0f);
+ SetLineWidth(rect);
+ m_iTotalLines = 0;
+ const FX_WCHAR* pStr = pwsStr;
+ FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ FX_FLOAT fWidth = 0.0f;
+ FX_FLOAT fHeight = 0.0f;
+ FX_FLOAT fStartPos = bVertical ? rect.bottom() : rect.right();
+ FX_DWORD dwBreakStatus = 0;
+ FX_WCHAR wPreChar = 0;
+ FX_WCHAR wch;
+ FX_WCHAR wBreak = 0;
+ while (iLength-- > 0) {
+ wch = *pStr++;
+ if (wBreak == 0 && (wch == L'\n' || wch == L'\r')) {
+ wBreak = wch;
+ m_pTxtBreak->SetParagraphBreakChar(wch);
+ }
+ if (bHotKey && wch == L'&' && wPreChar != L'&') {
+ wPreChar = wch;
+ continue;
+ }
+ dwBreakStatus = m_pTxtBreak->AppendChar(wch);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetrieveLineWidth(dwBreakStatus, fStartPos, fWidth, fHeight);
+ }
+ wPreChar = 0;
+ }
+ dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetrieveLineWidth(dwBreakStatus, fStartPos, fWidth, fHeight);
+ }
+ m_pTxtBreak->Reset();
+ FX_FLOAT fInc = rect.Height() - fHeight;
+ if (bVertical) {
+ fInc = rect.Width() - fHeight;
+ }
+ if (m_iAlignment >= FDE_TTOALIGNMENT_CenterLeft &&
+ m_iAlignment < FDE_TTOALIGNMENT_BottomLeft) {
+ fInc /= 2.0f;
+ } else if (m_iAlignment < FDE_TTOALIGNMENT_CenterLeft) {
+ fInc = 0.0f;
+ }
+ if (bVertical) {
+ rect.top += fStartPos;
+ rect.left += fInc;
+ rect.width = fHeight;
+ rect.height = std::min(fWidth, rect.Height());
+ } else {
+ rect.left += fStartPos;
+ rect.top += fInc;
+ rect.width = std::min(fWidth, rect.Width());
+ rect.height = fHeight;
+ if (m_dwStyles & FDE_TTOSTYLE_LastLineHeight) {
+ rect.height -= m_fLineSpace - m_fFontSize;
+ }
+ }
+}
+void CFDE_TextOut::SetLineWidth(CFX_RectF& rect) {
+ if ((m_dwStyles & FDE_TTOSTYLE_SingleLine) == 0) {
+ FX_FLOAT fLineWidth = 0.0f;
+ if (m_dwStyles & FDE_TTOSTYLE_VerticalLayout) {
+ if (rect.Height() < 1.0f) {
+ rect.height = m_fFontSize * 1000.0f;
+ }
+ fLineWidth = rect.Height();
+ } else {
+ if (rect.Width() < 1.0f) {
+ rect.width = m_fFontSize * 1000.0f;
+ }
+ fLineWidth = rect.Width();
+ }
+ m_pTxtBreak->SetLineWidth(fLineWidth);
+ }
+}
+FX_BOOL CFDE_TextOut::RetrieveLineWidth(FX_DWORD dwBreakStatus,
+ FX_FLOAT& fStartPos,
+ FX_FLOAT& fWidth,
+ FX_FLOAT& fHeight) {
+ if (dwBreakStatus <= FX_TXTBREAK_PieceBreak) {
+ return FALSE;
+ }
+ FX_FLOAT fLineStep =
+ (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
+ FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
+ FX_FLOAT fLineWidth = 0.0f;
+ int32_t iCount = m_pTxtBreak->CountBreakPieces();
+ for (int32_t i = 0; i < iCount; i++) {
+ const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
+ fLineWidth += (FX_FLOAT)pPiece->m_iWidth / 20000.0f;
+ fStartPos = std::min(fStartPos, (FX_FLOAT)pPiece->m_iStartPos / 20000.0f);
+ }
+ m_pTxtBreak->ClearBreakPieces();
+ if (dwBreakStatus == FX_TXTBREAK_ParagraphBreak) {
+ m_pTxtBreak->Reset();
+ }
+ if (!bLineWrap && dwBreakStatus == FX_TXTBREAK_LineBreak) {
+ fWidth += fLineWidth;
+ } else {
+ fWidth = std::max(fWidth, fLineWidth);
+ fHeight += fLineStep;
+ }
+ m_iTotalLines++;
+ return TRUE;
+}
+void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ int32_t x,
+ int32_t y) {
+ CFX_RectF rtText;
+ rtText.Set((FX_FLOAT)x, (FX_FLOAT)y, m_fFontSize * 1000.0f,
+ m_fFontSize * 1000.0f);
+ DrawText(pwsStr, iLength, rtText);
+}
+void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y) {
+ CFX_RectF rtText;
+ rtText.Set(x, y, m_fFontSize * 1000.0f, m_fFontSize * 1000.0f);
+ DrawText(pwsStr, iLength, rtText);
+}
+void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_Rect& rect) {
+ CFX_RectF rtText;
+ rtText.Set((FX_FLOAT)rect.left, (FX_FLOAT)rect.top, (FX_FLOAT)rect.width,
+ (FX_FLOAT)rect.height);
+ DrawText(pwsStr, iLength, rtText);
+}
+void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect) {
+ CFX_RectF rtText;
+ rtText.Set(rect.left, rect.top, rect.width, rect.height);
+ CFX_Matrix rm;
+ rm.SetReverse(m_Matrix);
+ rm.TransformRect(rtText);
+ DrawText(pwsStr, iLength, rtText, m_rtClip);
+}
+void CFDE_TextOut::DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y) {
+ CFX_RectF rtText;
+ rtText.Set(x, y, m_fFontSize * 1000.0f, m_fFontSize * 1000.0f);
+ DrawLogicText(pwsStr, iLength, rtText);
+}
+void CFDE_TextOut::DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect) {
+ CFX_RectF rtClip;
+ rtClip.Set(m_rtLogicClip.left, m_rtLogicClip.top, m_rtLogicClip.width,
+ m_rtLogicClip.height);
+ m_Matrix.TransformRect(rtClip);
+ DrawText(pwsStr, iLength, rect, rtClip);
+}
+void CFDE_TextOut::DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect,
+ const CFX_RectF& rtClip) {
+ FXSYS_assert(m_pFont != NULL && m_fFontSize >= 1.0f);
+ if (pwsStr == NULL || iLength < 1) {
+ return;
+ }
+ if (rect.width < m_fFontSize || rect.height < m_fFontSize) {
+ return;
+ }
+ FX_FLOAT fLineWidth = rect.width;
+ if (m_dwStyles & FDE_TTOSTYLE_VerticalLayout) {
+ fLineWidth = rect.height;
+ }
+ m_pTxtBreak->SetLineWidth(fLineWidth);
+ m_ttoLines.RemoveAll(TRUE);
+ m_wsText.Empty();
+ LoadText(pwsStr, iLength, rect);
+ if (m_dwStyles & FDE_TTOSTYLE_Ellipsis) {
+ ReplaceWidthEllipsis();
+ }
+ Reload(rect);
+ DoAlignment(rect);
+ OnDraw(rtClip);
+}
+void CFDE_TextOut::ExpandBuffer(int32_t iSize, int32_t iType) {
+ switch (iType) {
+ case 0:
+ if (!m_pCharWidths) {
+ m_pCharWidths = FX_Alloc(int32_t, iSize);
+ m_iChars = iSize;
+ } else if (m_iChars < iSize) {
+ m_pCharWidths = FX_Realloc(int32_t, m_pCharWidths, iSize);
+ m_iChars = iSize;
+ }
+ FXSYS_memset(m_pCharWidths, 0, iSize * sizeof(int32_t));
+ break;
+ case 1:
+ if (!m_pEllCharWidths) {
+ m_pEllCharWidths = FX_Alloc(int32_t, iSize);
+ m_iEllChars = iSize;
+ } else if (m_iEllChars < iSize) {
+ m_pEllCharWidths = FX_Realloc(int32_t, m_pEllCharWidths, iSize);
+ m_iEllChars = iSize;
+ }
+ FXSYS_memset(m_pEllCharWidths, 0, iSize * sizeof(int32_t));
+ break;
+ case 2:
+ if (m_pCharPos == NULL) {
+ m_pCharPos = FX_Alloc(FXTEXT_CHARPOS, iSize);
+ m_iCharPosSize = iSize;
+ } else if (m_iCharPosSize < iSize) {
+ m_pCharPos = FX_Realloc(FXTEXT_CHARPOS, m_pCharPos, iSize);
+ m_iCharPosSize = iSize;
+ }
+ break;
+ }
+}
+void CFDE_TextOut::LoadEllipsis() {
+ if (!m_bElliChanged) {
+ return;
+ }
+ m_bElliChanged = FALSE;
+ m_iEllipsisWidth = 0;
+ int32_t iLength = m_wsEllipsis.GetLength();
+ if (iLength < 1) {
+ return;
+ }
+ ExpandBuffer(iLength, 1);
+ const FX_WCHAR* pStr = (const FX_WCHAR*)m_wsEllipsis;
+ int32_t* pCharWidths = m_pEllCharWidths;
+ FX_DWORD dwBreakStatus;
+ FX_WCHAR wch;
+ while (iLength-- > 0) {
+ wch = *pStr++;
+ dwBreakStatus = m_pTxtBreak->AppendChar(wch);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetrieveEllPieces(pCharWidths);
+ }
+ }
+ dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetrieveEllPieces(pCharWidths);
+ }
+ m_pTxtBreak->Reset();
+}
+void CFDE_TextOut::RetrieveEllPieces(int32_t*& pCharWidths) {
+ int32_t iCount = m_pTxtBreak->CountBreakPieces();
+ CFX_Char* pTC;
+ for (int32_t i = 0; i < iCount; i++) {
+ const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
+ int32_t iPieceChars = pPiece->GetLength();
+ for (int32_t j = 0; j < iPieceChars; j++) {
+ pTC = pPiece->GetCharPtr(j);
+ if (pTC->m_iCharWidth <= 0) {
+ *pCharWidths = 0;
+ } else {
+ *pCharWidths = pTC->m_iCharWidth;
+ }
+ m_iEllipsisWidth += *pCharWidths;
+ pCharWidths++;
+ }
+ }
+ m_pTxtBreak->ClearBreakPieces();
+}
+void CFDE_TextOut::LoadText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect) {
+ FX_WCHAR* pStr = m_wsText.GetBuffer(iLength);
+ int32_t iTxtLength = iLength;
+ ExpandBuffer(iTxtLength, 0);
+ FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
+ FX_FLOAT fLineStep =
+ (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
+ FX_FLOAT fLineStop = bVertical ? rect.left : rect.bottom();
+ m_fLinePos = bVertical ? rect.right() : rect.top;
+ if (bVertical) {
+ fLineStep = -fLineStep;
+ }
+ m_hotKeys.RemoveAll();
+ int32_t iStartChar = 0;
+ int32_t iChars = 0;
+ int32_t iPieceWidths = 0;
+ FX_DWORD dwBreakStatus;
+ FX_WCHAR wch;
+ FX_BOOL bRet = FALSE;
+ while (iTxtLength-- > 0) {
+ wch = *pwsStr++;
+ if (wch == L'&' && bHotKey && (pStr - 1) != NULL && *(pStr - 1) != L'&') {
+ if (iTxtLength > 0) {
+ m_hotKeys.Add(iChars);
+ }
+ continue;
+ }
+ *pStr++ = wch;
+ iChars++;
+ dwBreakStatus = m_pTxtBreak->AppendChar(wch);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ FX_BOOL bEndofLine =
+ RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, FALSE, rect);
+ if (bEndofLine && (bLineWrap || (dwBreakStatus > FX_TXTBREAK_LineBreak &&
+ !bLineWrap))) {
+ iPieceWidths = 0;
+ m_iCurLine++;
+ m_fLinePos += fLineStep;
+ }
+ if ((bVertical && m_fLinePos + fLineStep < fLineStop) ||
+ (!bVertical && m_fLinePos + fLineStep > fLineStop)) {
+ int32_t iCurLine = m_iCurLine;
+ if (bEndofLine) {
+ iCurLine--;
+ }
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(iCurLine);
+ pLine->m_bNewReload = TRUE;
+ bRet = TRUE;
+ break;
+ }
+ }
+ }
+ dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak && !bRet) {
+ RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, FALSE, rect);
+ }
+ m_pTxtBreak->ClearBreakPieces();
+ m_pTxtBreak->Reset();
+ m_wsText.ReleaseBuffer(iLength);
+}
+FX_BOOL CFDE_TextOut::RetriecePieces(FX_DWORD dwBreakStatus,
+ int32_t& iStartChar,
+ int32_t& iPieceWidths,
+ FX_BOOL bReload,
+ const CFX_RectF& rect) {
+ FX_BOOL bSingleLine = !!(m_dwStyles & FDE_TTOSTYLE_SingleLine);
+ FX_BOOL bLineWrap = !!(m_dwStyles & FDE_TTOSTYLE_LineWrap);
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ FX_FLOAT fLineStep =
+ (m_fLineSpace > m_fFontSize) ? m_fLineSpace : m_fFontSize;
+ if (bVertical) {
+ fLineStep = -fLineStep;
+ }
+ CFX_Char* pTC = NULL;
+ FX_BOOL bNeedReload = FALSE;
+ FX_FLOAT fLineWidth = bVertical ? rect.Height() : rect.Width();
+ int32_t iLineWidth = FXSYS_round(fLineWidth * 20000.0f);
+ int32_t iCount = m_pTxtBreak->CountBreakPieces();
+ for (int32_t i = 0; i < iCount; i++) {
+ const CFX_TxtPiece* pPiece = m_pTxtBreak->GetBreakPiece(i);
+ int32_t iPieceChars = pPiece->GetLength();
+ int32_t iChar = iStartChar;
+ int32_t iWidth = 0;
+ int32_t j = 0;
+ for (; j < iPieceChars; j++) {
+ pTC = pPiece->GetCharPtr(j);
+ int32_t iCurCharWidth = pTC->m_iCharWidth > 0 ? pTC->m_iCharWidth : 0;
+ if (bSingleLine || !bLineWrap) {
+ if (iLineWidth - iPieceWidths - iWidth < iCurCharWidth) {
+ bNeedReload = TRUE;
+ break;
+ }
+ }
+ iWidth += iCurCharWidth;
+ m_pCharWidths[iChar++] = iCurCharWidth;
+ }
+ if (j == 0 && !bReload) {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(m_iCurLine);
+ pLine->m_bNewReload = TRUE;
+ } else if (j > 0) {
+ CFX_RectF rtPiece;
+ if (bVertical) {
+ rtPiece.left = m_fLinePos;
+ rtPiece.top = rect.top + (FX_FLOAT)pPiece->m_iStartPos / 20000.0f;
+ rtPiece.width = fLineStep;
+ rtPiece.height = iWidth / 20000.0f;
+ } else {
+ rtPiece.left = rect.left + (FX_FLOAT)pPiece->m_iStartPos / 20000.0f;
+ rtPiece.top = m_fLinePos;
+ rtPiece.width = iWidth / 20000.0f;
+ rtPiece.height = fLineStep;
+ }
+ FDE_TTOPIECE ttoPiece;
+ ttoPiece.iStartChar = iStartChar;
+ ttoPiece.iChars = j;
+ ttoPiece.rtPiece = rtPiece;
+ ttoPiece.dwCharStyles = pPiece->m_dwCharStyles;
+ if (FX_IsOdd(pPiece->m_iBidiLevel)) {
+ ttoPiece.dwCharStyles |= FX_TXTCHARSTYLE_OddBidiLevel;
+ }
+ AppendPiece(ttoPiece, bNeedReload, (bReload && i == iCount - 1));
+ }
+ iStartChar += iPieceChars;
+ iPieceWidths += iWidth;
+ }
+ m_pTxtBreak->ClearBreakPieces();
+ FX_BOOL bRet = bSingleLine || bLineWrap || (!bLineWrap && bNeedReload) ||
+ dwBreakStatus == FX_TXTBREAK_ParagraphBreak;
+ return bRet;
+}
+void CFDE_TextOut::AppendPiece(const FDE_TTOPIECE& ttoPiece,
+ FX_BOOL bNeedReload,
+ FX_BOOL bEnd) {
+ if (m_iCurLine >= m_ttoLines.GetSize()) {
+ CFDE_TTOLine ttoLine;
+ ttoLine.m_bNewReload = bNeedReload;
+ m_iCurPiece = ttoLine.AddPiece(m_iCurPiece, ttoPiece);
+ m_iCurLine = m_ttoLines.Add(ttoLine);
+ } else {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(m_iCurLine);
+ pLine->m_bNewReload = bNeedReload;
+ m_iCurPiece = pLine->AddPiece(m_iCurPiece, ttoPiece);
+ if (bEnd) {
+ int32_t iPieces = pLine->GetSize();
+ if (m_iCurPiece < iPieces) {
+ pLine->RemoveLast(iPieces - m_iCurPiece - 1);
+ }
+ }
+ }
+ if (!bEnd && bNeedReload) {
+ m_iCurPiece = 0;
+ }
+}
+void CFDE_TextOut::ReplaceWidthEllipsis() {
+ LoadEllipsis();
+ int32_t iLength = m_wsEllipsis.GetLength();
+ if (iLength < 1) {
+ return;
+ }
+ int32_t iLines = m_ttoLines.GetSize();
+ for (int32_t i = 0; i < iLines; i++) {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
+ if (!pLine->m_bNewReload) {
+ continue;
+ }
+ int32_t iEllipsisCharIndex = iLength - 1;
+ int32_t iCharWidth = 0;
+ int32_t iCharCount = 0;
+ int32_t iPiece = pLine->GetSize();
+ while (iPiece-- > 0) {
+ FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(iPiece);
+ if (pPiece == NULL) {
+ break;
+ }
+ for (int32_t j = pPiece->iChars - 1; j >= 0; j--) {
+ if (iEllipsisCharIndex < 0) {
+ break;
+ }
+ int32_t index = pPiece->iStartChar + j;
+ iCharWidth += m_pCharWidths[index];
+ iCharCount++;
+ if (iCharCount <= iLength) {
+ m_wsText.SetAt(index, m_wsEllipsis.GetAt(iEllipsisCharIndex));
+ m_pCharWidths[index] = m_pEllCharWidths[iEllipsisCharIndex];
+ } else if (iCharWidth <= m_iEllipsisWidth) {
+ m_wsText.SetAt(index, 0);
+ m_pCharWidths[index] = 0;
+ }
+ iEllipsisCharIndex--;
+ }
+ if (iEllipsisCharIndex < 0) {
+ break;
+ }
+ }
+ }
+}
+void CFDE_TextOut::Reload(const CFX_RectF& rect) {
+ int32_t iCount = m_ttoLines.GetSize();
+ for (int32_t i = 0; i < iCount; i++) {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
+ if (pLine == NULL || !pLine->m_bNewReload) {
+ continue;
+ }
+ m_iCurLine = i;
+ m_iCurPiece = 0;
+ ReloadLinePiece(pLine, rect);
+ }
+}
+void CFDE_TextOut::ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect) {
+ const FX_WCHAR* pwsStr = (const FX_WCHAR*)m_wsText;
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ int32_t iPieceWidths = 0;
+ FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(0);
+ int32_t iStartChar = pPiece->iStartChar;
+ m_fLinePos = bVertical ? pPiece->rtPiece.left : pPiece->rtPiece.top;
+ int32_t iPieceCount = pLine->GetSize();
+ int32_t iPieceIndex = 0;
+ FX_DWORD dwBreakStatus = 0;
+ FX_WCHAR wch;
+ while (iPieceIndex < iPieceCount) {
+ int32_t iStar = iStartChar;
+ int32_t iEnd = pPiece->iChars + iStar;
+ while (iStar < iEnd) {
+ wch = *(pwsStr + iStar);
+ dwBreakStatus = m_pTxtBreak->AppendChar(wch);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, TRUE, rect);
+ }
+ iStar++;
+ }
+ iPieceIndex++;
+ pPiece = pLine->GetPtrAt(iPieceIndex);
+ }
+ dwBreakStatus = m_pTxtBreak->EndBreak(FX_TXTBREAK_ParagraphBreak);
+ if (dwBreakStatus > FX_TXTBREAK_PieceBreak) {
+ RetriecePieces(dwBreakStatus, iStartChar, iPieceWidths, TRUE, rect);
+ }
+ m_pTxtBreak->Reset();
+}
+void CFDE_TextOut::DoAlignment(const CFX_RectF& rect) {
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ FX_FLOAT fLineStopS = bVertical ? rect.right() : rect.bottom();
+ int32_t iLines = m_ttoLines.GetSize();
+ if (iLines < 1) {
+ return;
+ }
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(iLines - 1);
+ FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(0);
+ if (pPiece == NULL) {
+ return;
+ }
+ FX_FLOAT fLineStopD =
+ bVertical ? pPiece->rtPiece.right() : pPiece->rtPiece.bottom();
+ FX_FLOAT fInc = fLineStopS - fLineStopD;
+ if (m_iAlignment >= FDE_TTOALIGNMENT_CenterLeft &&
+ m_iAlignment < FDE_TTOALIGNMENT_BottomLeft) {
+ fInc /= 2.0f;
+ } else if (m_iAlignment < FDE_TTOALIGNMENT_CenterLeft) {
+ fInc = 0.0f;
+ }
+ if (fInc < 1.0f) {
+ return;
+ }
+ for (int32_t i = 0; i < iLines; i++) {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
+ int32_t iPieces = pLine->GetSize();
+ for (int32_t j = 0; j < iPieces; j++) {
+ FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(j);
+ if (bVertical) {
+ pPiece->rtPiece.left += fInc;
+ } else {
+ pPiece->rtPiece.top += fInc;
+ }
+ }
+ }
+}
+void CFDE_TextOut::OnDraw(const CFX_RectF& rtClip) {
+ if (m_pRenderDevice == NULL) {
+ return;
+ }
+ int32_t iLines = m_ttoLines.GetSize();
+ if (iLines < 1) {
+ return;
+ }
+ IFDE_SolidBrush* pBrush =
+ (IFDE_SolidBrush*)IFDE_Brush::Create(FDE_BRUSHTYPE_Solid);
+ pBrush->SetColor(m_TxtColor);
+ IFDE_Pen* pPen = NULL;
+ FDE_HDEVICESTATE hDev = m_pRenderDevice->SaveState();
+ if (rtClip.Width() > 0.0f && rtClip.Height() > 0.0f) {
+ m_pRenderDevice->SetClipRect(rtClip);
+ }
+ for (int32_t i = 0; i < iLines; i++) {
+ CFDE_TTOLine* pLine = m_ttoLines.GetPtrAt(i);
+ int32_t iPieces = pLine->GetSize();
+ for (int32_t j = 0; j < iPieces; j++) {
+ FDE_LPTTOPIECE pPiece = pLine->GetPtrAt(j);
+ if (pPiece == NULL) {
+ continue;
+ }
+ int32_t iCount = GetDisplayPos(pPiece);
+ if (iCount > 0) {
+ m_pRenderDevice->DrawString(pBrush, m_pFont, m_pCharPos, iCount,
+ m_fFontSize, &m_Matrix);
+ }
+ DrawLine(pPiece, pPen);
+ }
+ }
+ m_pRenderDevice->RestoreState(hDev);
+ if (pBrush) {
+ pBrush->Release();
+ }
+ if (pPen) {
+ pPen->Release();
+ }
+}
+int32_t CFDE_TextOut::GetDisplayPos(FDE_LPTTOPIECE pPiece) {
+ FX_TXTRUN tr;
+ ToTextRun(pPiece, tr);
+ ExpandBuffer(tr.iLength, 2);
+ return m_pTxtBreak->GetDisplayPos(&tr, m_pCharPos);
+}
+int32_t CFDE_TextOut::GetCharRects(FDE_LPTTOPIECE pPiece) {
+ FX_TXTRUN tr;
+ ToTextRun(pPiece, tr);
+ m_rectArray.RemoveAll();
+ return m_pTxtBreak->GetCharRects(&tr, m_rectArray);
+}
+void CFDE_TextOut::ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr) {
+ tr.pAccess = NULL;
+ tr.pIdentity = NULL;
+ tr.pStr = (const FX_WCHAR*)m_wsText + pPiece->iStartChar;
+ tr.pWidths = m_pCharWidths + pPiece->iStartChar;
+ tr.iLength = pPiece->iChars;
+ tr.pFont = m_pFont;
+ tr.fFontSize = m_fFontSize;
+ tr.dwStyles = m_dwTxtBkStyles;
+ tr.iCharRotation = 0;
+ tr.dwCharStyles = pPiece->dwCharStyles;
+ tr.wLineBreakChar = m_wParagraphBkChar;
+ tr.pRect = &pPiece->rtPiece;
+}
+void CFDE_TextOut::DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen) {
+ FX_BOOL bUnderLine = !!(m_dwStyles & FDE_TTOSTYLE_Underline);
+ FX_BOOL bStrikeOut = !!(m_dwStyles & FDE_TTOSTYLE_Strikeout);
+ FX_BOOL bHotKey = !!(m_dwStyles & FDE_TTOSTYLE_HotKey);
+ FX_BOOL bVertical = !!(m_dwStyles & FDE_TTOSTYLE_VerticalLayout);
+ if (!bUnderLine && !bStrikeOut && !bHotKey) {
+ return;
+ }
+ if (pPen == NULL) {
+ pPen = IFDE_Pen::Create();
+ pPen->SetColor(m_TxtColor);
+ }
+ IFDE_Path* pPath = IFDE_Path::Create();
+ int32_t iLineCount = 0;
+ CFX_RectF rtText = pPiece->rtPiece;
+ CFX_PointF pt1, pt2;
+ if (bUnderLine) {
+ if (bVertical) {
+ pt1.x = rtText.left;
+ pt1.y = rtText.top;
+ pt2.x = rtText.left;
+ pt2.y = rtText.bottom();
+ } else {
+ pt1.x = rtText.left;
+ pt1.y = rtText.bottom();
+ pt2.x = rtText.right();
+ pt2.y = rtText.bottom();
+ }
+ pPath->AddLine(pt1, pt2);
+ iLineCount++;
+ }
+ if (bStrikeOut) {
+ if (bVertical) {
+ pt1.x = rtText.left + rtText.width * 2.0f / 5.0f;
+ pt1.y = rtText.top;
+ ;
+ pt2.x = pt1.x;
+ pt2.y = rtText.bottom();
+ } else {
+ pt1.x = rtText.left;
+ pt1.y = rtText.bottom() - rtText.height * 2.0f / 5.0f;
+ pt2.x = rtText.right();
+ pt2.y = pt1.y;
+ }
+ pPath->AddLine(pt1, pt2);
+ iLineCount++;
+ }
+ if (bHotKey) {
+ int32_t iHotKeys = m_hotKeys.GetSize();
+ int32_t iCount = GetCharRects(pPiece);
+ if (iCount > 0) {
+ for (int32_t i = 0; i < iHotKeys; i++) {
+ int32_t iCharIndex = m_hotKeys.GetAt(i);
+ if (iCharIndex >= pPiece->iStartChar &&
+ iCharIndex < pPiece->iStartChar + pPiece->iChars) {
+ CFX_RectF rect = m_rectArray.GetAt(iCharIndex - pPiece->iStartChar);
+ if (bVertical) {
+ pt1.x = rect.left;
+ pt1.y = rect.top;
+ pt2.x = rect.left;
+ pt2.y = rect.bottom();
+ } else {
+ pt1.x = rect.left;
+ pt1.y = rect.bottom();
+ pt2.x = rect.right();
+ pt2.y = rect.bottom();
+ }
+ pPath->AddLine(pt1, pt2);
+ iLineCount++;
+ }
+ }
+ }
+ }
+ if (iLineCount > 0) {
+ m_pRenderDevice->DrawPath(pPen, 1, pPath, &m_Matrix);
+ }
+ pPath->Release();
+}
+CFDE_TTOLine::CFDE_TTOLine()
+ : m_bNewReload(FALSE), m_pieces(5), m_iPieceCount(0) {}
+CFDE_TTOLine::CFDE_TTOLine(const CFDE_TTOLine& ttoLine) : m_pieces(5) {
+ m_bNewReload = ttoLine.m_bNewReload;
+ m_iPieceCount = ttoLine.m_iPieceCount;
+ m_pieces.Copy(ttoLine.m_pieces);
+}
+CFDE_TTOLine::~CFDE_TTOLine() {}
+int32_t CFDE_TTOLine::AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece) {
+ if (index >= m_iPieceCount) {
+ index = m_pieces.Add(ttoPiece) + 1;
+ m_iPieceCount++;
+ } else {
+ FDE_TTOPIECE& piece = m_pieces.GetAt(index);
+ piece = ttoPiece;
+ }
+ return index;
+}
+int32_t CFDE_TTOLine::GetSize() const {
+ return m_iPieceCount;
+}
+FDE_LPTTOPIECE CFDE_TTOLine::GetPtrAt(int32_t index) {
+ if (index >= m_iPieceCount) {
+ return NULL;
+ }
+ return m_pieces.GetPtrAt(index);
+}
+void CFDE_TTOLine::RemoveLast(int32_t iCount) {
+ m_pieces.RemoveLast(iCount);
+}
+void CFDE_TTOLine::RemoveAll(FX_BOOL bLeaveMemory) {
+ m_pieces.RemoveAll(bLeaveMemory);
+}
diff --git a/xfa/src/fdp/src/tto/fde_textout.h b/xfa/src/fdp/src/tto/fde_textout.h
index 7edd05b0e1..97bf51756f 100644
--- a/xfa/src/fdp/src/tto/fde_textout.h
+++ b/xfa/src/fdp/src/tto/fde_textout.h
@@ -1,167 +1,167 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef _FDE_TEXTOUT_IMP
-#define _FDE_TEXTOUT_IMP
-struct FDE_TTOPIECE {
- public:
- int32_t iStartChar;
- int32_t iChars;
- FX_DWORD dwCharStyles;
- CFX_RectF rtPiece;
-};
-typedef FDE_TTOPIECE* FDE_LPTTOPIECE;
-typedef CFX_MassArrayTemplate<FDE_TTOPIECE> CFDE_TTOPieceArray;
-class CFDE_TTOLine : public CFX_Target {
- public:
- CFDE_TTOLine();
- CFDE_TTOLine(const CFDE_TTOLine& ttoLine);
- ~CFDE_TTOLine();
- int32_t AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece);
- int32_t GetSize() const;
- FDE_LPTTOPIECE GetPtrAt(int32_t index);
- void RemoveLast(int32_t iCount);
- void RemoveAll(FX_BOOL bLeaveMemory);
- FX_BOOL m_bNewReload;
- CFDE_TTOPieceArray m_pieces;
-
- protected:
- int32_t m_iPieceCount;
-};
-typedef CFX_ObjectMassArrayTemplate<CFDE_TTOLine> CFDE_TTOLineArray;
-class CFDE_TextOut : public IFDE_TextOut, public CFX_Target {
- public:
- CFDE_TextOut();
- ~CFDE_TextOut();
- virtual void Release() { delete this; }
- virtual void SetFont(IFX_Font* pFont);
- virtual void SetFontSize(FX_FLOAT fFontSize);
- virtual void SetTextColor(FX_ARGB color);
- virtual void SetStyles(FX_DWORD dwStyles);
- virtual void SetTabWidth(FX_FLOAT fTabWidth);
- virtual void SetEllipsisString(const CFX_WideString& wsEllipsis);
- virtual void SetParagraphBreakChar(FX_WCHAR wch);
- virtual void SetAlignment(int32_t iAlignment);
- virtual void SetLineSpace(FX_FLOAT fLineSpace);
- virtual void SetDIBitmap(CFX_DIBitmap* pDIB);
- virtual void SetRenderDevice(CFX_RenderDevice* pDevice);
- virtual void SetClipRect(const CFX_Rect& rtClip);
- virtual void SetClipRect(const CFX_RectF& rtClip);
- virtual void SetMatrix(const CFX_Matrix& matrix);
- virtual void SetLineBreakTolerance(FX_FLOAT fTolerance);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Size& size);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Rect& rect);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect);
-
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- int32_t x,
- int32_t y);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_Rect& rect);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect);
-
- virtual void SetLogicClipRect(const CFX_RectF& rtClip);
- virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size);
- virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect);
- virtual void DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y);
- virtual void DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect);
- virtual int32_t GetTotalLines();
-
- protected:
- void CalcTextSize(const FX_WCHAR* pwsStr, int32_t iLength, CFX_RectF& rect);
- FX_BOOL RetrieveLineWidth(FX_DWORD dwBreakStatus,
- FX_FLOAT& fStartPos,
- FX_FLOAT& fWidth,
- FX_FLOAT& fHeight);
- void SetLineWidth(CFX_RectF& rect);
- void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect,
- const CFX_RectF& rtClip);
- void LoadText(const FX_WCHAR* pwsStr, int32_t iLength, const CFX_RectF& rect);
- void LoadEllipsis();
- void ExpandBuffer(int32_t iSize, int32_t iType);
- void RetrieveEllPieces(int32_t*& pCharWidths);
-
- void Reload(const CFX_RectF& rect);
- void ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect);
- FX_BOOL RetriecePieces(FX_DWORD dwBreakStatus,
- int32_t& iStartChar,
- int32_t& iPieceWidths,
- FX_BOOL bReload,
- const CFX_RectF& rect);
- void AppendPiece(const FDE_TTOPIECE& ttoPiece,
- FX_BOOL bNeedReload,
- FX_BOOL bEnd);
- void ReplaceWidthEllipsis();
- void DoAlignment(const CFX_RectF& rect);
- void OnDraw(const CFX_RectF& rtClip);
- int32_t GetDisplayPos(FDE_LPTTOPIECE pPiece);
- int32_t GetCharRects(FDE_LPTTOPIECE pPiece);
-
- void ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr);
- void DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen);
-
- IFX_TxtBreak* m_pTxtBreak;
- IFX_Font* m_pFont;
- FX_FLOAT m_fFontSize;
- FX_FLOAT m_fLineSpace;
- FX_FLOAT m_fLinePos;
- FX_FLOAT m_fTolerance;
- int32_t m_iAlignment;
- int32_t m_iTxtBkAlignment;
- int32_t* m_pCharWidths;
- int32_t m_iChars;
- int32_t* m_pEllCharWidths;
- int32_t m_iEllChars;
- FX_WCHAR m_wParagraphBkChar;
- FX_ARGB m_TxtColor;
- FX_DWORD m_dwStyles;
- FX_DWORD m_dwTxtBkStyles;
- CFX_WideString m_wsEllipsis;
- FX_BOOL m_bElliChanged;
- int32_t m_iEllipsisWidth;
- CFX_WideString m_wsText;
- CFX_RectF m_rtClip;
- CFX_RectF m_rtLogicClip;
- CFX_Matrix m_Matrix;
- CFDE_TTOLineArray m_ttoLines;
- int32_t m_iCurLine;
- int32_t m_iCurPiece;
- int32_t m_iTotalLines;
- FXTEXT_CHARPOS* m_pCharPos;
- int32_t m_iCharPosSize;
- IFDE_RenderDevice* m_pRenderDevice;
- CFX_Int32Array m_hotKeys;
- CFX_RectFArray m_rectArray;
-};
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef _FDE_TEXTOUT_IMP
+#define _FDE_TEXTOUT_IMP
+struct FDE_TTOPIECE {
+ public:
+ int32_t iStartChar;
+ int32_t iChars;
+ FX_DWORD dwCharStyles;
+ CFX_RectF rtPiece;
+};
+typedef FDE_TTOPIECE* FDE_LPTTOPIECE;
+typedef CFX_MassArrayTemplate<FDE_TTOPIECE> CFDE_TTOPieceArray;
+class CFDE_TTOLine : public CFX_Target {
+ public:
+ CFDE_TTOLine();
+ CFDE_TTOLine(const CFDE_TTOLine& ttoLine);
+ ~CFDE_TTOLine();
+ int32_t AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece);
+ int32_t GetSize() const;
+ FDE_LPTTOPIECE GetPtrAt(int32_t index);
+ void RemoveLast(int32_t iCount);
+ void RemoveAll(FX_BOOL bLeaveMemory);
+ FX_BOOL m_bNewReload;
+ CFDE_TTOPieceArray m_pieces;
+
+ protected:
+ int32_t m_iPieceCount;
+};
+typedef CFX_ObjectMassArrayTemplate<CFDE_TTOLine> CFDE_TTOLineArray;
+class CFDE_TextOut : public IFDE_TextOut, public CFX_Target {
+ public:
+ CFDE_TextOut();
+ ~CFDE_TextOut();
+ virtual void Release() { delete this; }
+ virtual void SetFont(IFX_Font* pFont);
+ virtual void SetFontSize(FX_FLOAT fFontSize);
+ virtual void SetTextColor(FX_ARGB color);
+ virtual void SetStyles(FX_DWORD dwStyles);
+ virtual void SetTabWidth(FX_FLOAT fTabWidth);
+ virtual void SetEllipsisString(const CFX_WideString& wsEllipsis);
+ virtual void SetParagraphBreakChar(FX_WCHAR wch);
+ virtual void SetAlignment(int32_t iAlignment);
+ virtual void SetLineSpace(FX_FLOAT fLineSpace);
+ virtual void SetDIBitmap(CFX_DIBitmap* pDIB);
+ virtual void SetRenderDevice(CFX_RenderDevice* pDevice);
+ virtual void SetClipRect(const CFX_Rect& rtClip);
+ virtual void SetClipRect(const CFX_RectF& rtClip);
+ virtual void SetMatrix(const CFX_Matrix& matrix);
+ virtual void SetLineBreakTolerance(FX_FLOAT fTolerance);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Size& size);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Rect& rect);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect);
+
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ int32_t x,
+ int32_t y);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_Rect& rect);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect);
+
+ virtual void SetLogicClipRect(const CFX_RectF& rtClip);
+ virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size);
+ virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect);
+ virtual void DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y);
+ virtual void DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect);
+ virtual int32_t GetTotalLines();
+
+ protected:
+ void CalcTextSize(const FX_WCHAR* pwsStr, int32_t iLength, CFX_RectF& rect);
+ FX_BOOL RetrieveLineWidth(FX_DWORD dwBreakStatus,
+ FX_FLOAT& fStartPos,
+ FX_FLOAT& fWidth,
+ FX_FLOAT& fHeight);
+ void SetLineWidth(CFX_RectF& rect);
+ void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect,
+ const CFX_RectF& rtClip);
+ void LoadText(const FX_WCHAR* pwsStr, int32_t iLength, const CFX_RectF& rect);
+ void LoadEllipsis();
+ void ExpandBuffer(int32_t iSize, int32_t iType);
+ void RetrieveEllPieces(int32_t*& pCharWidths);
+
+ void Reload(const CFX_RectF& rect);
+ void ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect);
+ FX_BOOL RetriecePieces(FX_DWORD dwBreakStatus,
+ int32_t& iStartChar,
+ int32_t& iPieceWidths,
+ FX_BOOL bReload,
+ const CFX_RectF& rect);
+ void AppendPiece(const FDE_TTOPIECE& ttoPiece,
+ FX_BOOL bNeedReload,
+ FX_BOOL bEnd);
+ void ReplaceWidthEllipsis();
+ void DoAlignment(const CFX_RectF& rect);
+ void OnDraw(const CFX_RectF& rtClip);
+ int32_t GetDisplayPos(FDE_LPTTOPIECE pPiece);
+ int32_t GetCharRects(FDE_LPTTOPIECE pPiece);
+
+ void ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr);
+ void DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen);
+
+ IFX_TxtBreak* m_pTxtBreak;
+ IFX_Font* m_pFont;
+ FX_FLOAT m_fFontSize;
+ FX_FLOAT m_fLineSpace;
+ FX_FLOAT m_fLinePos;
+ FX_FLOAT m_fTolerance;
+ int32_t m_iAlignment;
+ int32_t m_iTxtBkAlignment;
+ int32_t* m_pCharWidths;
+ int32_t m_iChars;
+ int32_t* m_pEllCharWidths;
+ int32_t m_iEllChars;
+ FX_WCHAR m_wParagraphBkChar;
+ FX_ARGB m_TxtColor;
+ FX_DWORD m_dwStyles;
+ FX_DWORD m_dwTxtBkStyles;
+ CFX_WideString m_wsEllipsis;
+ FX_BOOL m_bElliChanged;
+ int32_t m_iEllipsisWidth;
+ CFX_WideString m_wsText;
+ CFX_RectF m_rtClip;
+ CFX_RectF m_rtLogicClip;
+ CFX_Matrix m_Matrix;
+ CFDE_TTOLineArray m_ttoLines;
+ int32_t m_iCurLine;
+ int32_t m_iCurPiece;
+ int32_t m_iTotalLines;
+ FXTEXT_CHARPOS* m_pCharPos;
+ int32_t m_iCharPosSize;
+ IFDE_RenderDevice* m_pRenderDevice;
+ CFX_Int32Array m_hotKeys;
+ CFX_RectFArray m_rectArray;
+};
+#endif
diff --git a/xfa/src/fdp/src/xml/fde_xml_imp.cpp b/xfa/src/fdp/src/xml/fde_xml_imp.cpp
index 6961aba6f8..1f90f0d70a 100644
--- a/xfa/src/fdp/src/xml/fde_xml_imp.cpp
+++ b/xfa/src/fdp/src/xml/fde_xml_imp.cpp
@@ -1,2637 +1,2637 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include <algorithm>
-
-#include "xfa/src/foxitlib.h"
-#include "fde_xml_imp.h"
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define FDE_XMLVALIDCHARRANGENUM 5
-static FX_WCHAR g_XMLValidCharRange[FDE_XMLVALIDCHARRANGENUM][2] = {
- {0x09, 0x09},
- {0x0A, 0x0A},
- {0x0D, 0x0D},
- {0x20, 0xD7FF},
- {0xE000, 0xFFFD}};
-FX_BOOL FDE_IsXMLValidChar(FX_WCHAR ch) {
- int32_t iStart = 0, iEnd = FDE_XMLVALIDCHARRANGENUM - 1, iMid;
- while (iStart <= iEnd) {
- iMid = (iStart + iEnd) / 2;
- if (ch < g_XMLValidCharRange[iMid][0]) {
- iEnd = iMid - 1;
- } else if (ch > g_XMLValidCharRange[iMid][1]) {
- iStart = iMid + 1;
- } else {
- return TRUE;
- }
- }
- return FALSE;
-}
-FX_BOOL FDE_IsXMLWhiteSpace(FX_WCHAR ch) {
- return ch == L' ' || ch == 0x0A || ch == 0x0D || ch == 0x09;
-}
-typedef struct _FDE_XMLNAMECHAR {
- FX_WCHAR wStart;
- FX_WCHAR wEnd;
- FX_BOOL bStartChar;
-} FDE_XMLNAMECHAR;
-#define FDE_XMLNAMECHARSNUM 20
-static FDE_XMLNAMECHAR g_XMLNameChars[FDE_XMLNAMECHARSNUM] = {
- {L'-', L'.', FALSE}, {L'0', L'9', FALSE}, {L':', L':', FALSE},
- {L'A', L'Z', TRUE}, {L'_', L'_', TRUE}, {L'a', L'z', TRUE},
- {0xB7, 0xB7, FALSE}, {0xC0, 0xD6, TRUE}, {0xD8, 0xF6, TRUE},
- {0xF8, 0x02FF, TRUE}, {0x0300, 0x036F, FALSE}, {0x0370, 0x037D, TRUE},
- {0x037F, 0x1FFF, TRUE}, {0x200C, 0x200D, TRUE}, {0x203F, 0x2040, FALSE},
- {0x2070, 0x218F, TRUE}, {0x2C00, 0x2FEF, TRUE}, {0x3001, 0xD7FF, TRUE},
- {0xF900, 0xFDCF, TRUE}, {0xFDF0, 0xFFFD, TRUE},
-};
-FX_BOOL FDE_IsXMLNameChar(FX_WCHAR ch, FX_BOOL bFirstChar) {
- int32_t iStart = 0, iEnd = FDE_XMLNAMECHARSNUM - 1, iMid;
- while (iStart <= iEnd) {
- iMid = (iStart + iEnd) / 2;
- if (ch < g_XMLNameChars[iMid].wStart) {
- iEnd = iMid - 1;
- } else if (ch > g_XMLNameChars[iMid].wEnd) {
- iStart = iMid + 1;
- } else {
- if (bFirstChar) {
- return g_XMLNameChars[iMid].bStartChar;
- }
- return TRUE;
- }
- }
- return FALSE;
-}
-#ifdef __cplusplus
-}
-#endif
-CFDE_XMLNode::CFDE_XMLNode()
- : m_pParent(NULL), m_pChild(NULL), m_pPrior(NULL), m_pNext(NULL) {}
-CFDE_XMLNode::~CFDE_XMLNode() {
- DeleteChildren();
-}
-void CFDE_XMLNode::DeleteChildren() {
- CFDE_XMLNode *pChild = m_pChild, *pTemp;
- while (pChild != NULL) {
- pTemp = pChild->m_pNext;
- pChild->Release();
- pChild = pTemp;
- }
- m_pChild = NULL;
-}
-int32_t CFDE_XMLNode::CountChildNodes() const {
- int32_t iCount = 0;
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild != NULL) {
- iCount++;
- pChild = pChild->m_pNext;
- }
- return iCount;
-}
-CFDE_XMLNode* CFDE_XMLNode::GetChildNode(int32_t index) const {
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild != NULL) {
- if (index == 0) {
- return pChild;
- }
- index--;
- pChild = pChild->m_pNext;
- }
- return NULL;
-}
-int32_t CFDE_XMLNode::GetChildNodeIndex(CFDE_XMLNode* pNode) const {
- int32_t index = 0;
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild != NULL) {
- if (pChild == pNode) {
- return index;
- }
- index++;
- pChild = pChild->m_pNext;
- }
- return -1;
-}
-CFDE_XMLNode* CFDE_XMLNode::GetPath(const FX_WCHAR* pPath,
- int32_t iLength,
- FX_BOOL bQualifiedName) const {
- FXSYS_assert(pPath != NULL);
- if (iLength < 0) {
- iLength = FXSYS_wcslen(pPath);
- }
- if (iLength == 0) {
- return NULL;
- }
- CFX_WideString csPath;
- const FX_WCHAR* pStart = pPath;
- const FX_WCHAR* pEnd = pPath + iLength;
- FX_WCHAR ch;
- while (pStart < pEnd) {
- ch = *pStart++;
- if (ch == L'/') {
- break;
- } else {
- csPath += ch;
- }
- }
- iLength -= pStart - pPath;
- CFDE_XMLNode* pFind = NULL;
- if (csPath.GetLength() < 1) {
- pFind = GetNodeItem(IFDE_XMLNode::Root);
- } else if (csPath.Compare(L"..") == 0) {
- pFind = m_pParent;
- } else if (csPath.Compare(L".") == 0) {
- pFind = (CFDE_XMLNode*)this;
- } else {
- CFX_WideString wsTag;
- CFDE_XMLNode* pNode = m_pChild;
- while (pNode != NULL) {
- if (pNode->GetType() == FDE_XMLNODE_Element) {
- if (bQualifiedName) {
- ((CFDE_XMLElement*)pNode)->GetTagName(wsTag);
- } else {
- ((CFDE_XMLElement*)pNode)->GetLocalTagName(wsTag);
- }
- if (wsTag.Compare(csPath) == 0) {
- if (iLength < 1) {
- pFind = pNode;
- } else {
- pFind = pNode->GetPath(pStart, iLength, bQualifiedName);
- }
- if (pFind != NULL) {
- return pFind;
- }
- }
- }
- pNode = pNode->m_pNext;
- }
- }
- if (pFind == NULL || iLength < 1) {
- return pFind;
- }
- return pFind->GetPath(pStart, iLength, bQualifiedName);
-}
-int32_t CFDE_XMLNode::InsertChildNode(CFDE_XMLNode* pNode, int32_t index) {
- FXSYS_assert(pNode != NULL);
- pNode->m_pParent = this;
- if (m_pChild == NULL) {
- m_pChild = pNode;
- pNode->m_pPrior = NULL;
- pNode->m_pNext = NULL;
- return 0;
- } else if (index == 0) {
- pNode->m_pNext = m_pChild;
- pNode->m_pPrior = NULL;
- m_pChild->m_pPrior = pNode;
- m_pChild = pNode;
- return 0;
- }
- int32_t iCount = 0;
- CFDE_XMLNode* pFind = m_pChild;
- while (++iCount != index && pFind->m_pNext != NULL) {
- pFind = pFind->m_pNext;
- }
- pNode->m_pPrior = pFind;
- pNode->m_pNext = pFind->m_pNext;
- if (pFind->m_pNext != NULL) {
- pFind->m_pNext->m_pPrior = pNode;
- }
- pFind->m_pNext = pNode;
- return iCount;
-}
-void CFDE_XMLNode::RemoveChildNode(CFDE_XMLNode* pNode) {
- FXSYS_assert(m_pChild != NULL && pNode != NULL);
- if (m_pChild == pNode) {
- m_pChild = pNode->m_pNext;
- } else {
- pNode->m_pPrior->m_pNext = pNode->m_pNext;
- }
- if (pNode->m_pNext != NULL) {
- pNode->m_pNext->m_pPrior = pNode->m_pPrior;
- }
- pNode->m_pParent = NULL;
- pNode->m_pNext = NULL;
- pNode->m_pPrior = NULL;
-}
-CFDE_XMLNode* CFDE_XMLNode::GetNodeItem(IFDE_XMLNode::NodeItem eItem) const {
- switch (eItem) {
- case IFDE_XMLNode::Root: {
- CFDE_XMLNode* pParent = (CFDE_XMLNode*)this;
- while (pParent->m_pParent != NULL) {
- pParent = pParent->m_pParent;
- }
- return pParent;
- }
- case IFDE_XMLNode::Parent:
- return m_pParent;
- case IFDE_XMLNode::FirstSibling: {
- CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
- while (pItem->m_pPrior != NULL) {
- pItem = pItem->m_pPrior;
- }
- return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
- }
- case IFDE_XMLNode::PriorSibling:
- return m_pPrior;
- case IFDE_XMLNode::NextSibling:
- return m_pNext;
- case IFDE_XMLNode::LastSibling: {
- CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
- while (pItem->m_pNext != NULL) {
- pItem = pItem->m_pNext;
- }
- return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
- }
- case IFDE_XMLNode::FirstNeighbor: {
- CFDE_XMLNode* pParent = (CFDE_XMLNode*)this;
- while (pParent->m_pParent != NULL) {
- pParent = pParent->m_pParent;
- }
- return pParent == (CFDE_XMLNode*)this ? NULL : pParent;
- }
- case IFDE_XMLNode::PriorNeighbor: {
- if (m_pPrior == NULL) {
- return m_pParent;
- }
- CFDE_XMLNode* pItem = m_pPrior;
- while (CFDE_XMLNode* pTemp = pItem->m_pChild) {
- pItem = pTemp;
- while ((pTemp = pItem->m_pNext) != NULL) {
- pItem = pTemp;
- }
- }
- return pItem;
- }
- case IFDE_XMLNode::NextNeighbor: {
- if (m_pChild != NULL) {
- return m_pChild;
- }
- if (m_pNext != NULL) {
- return m_pNext;
- }
- CFDE_XMLNode* pItem = m_pParent;
- while (pItem != NULL) {
- if (pItem->m_pNext != NULL) {
- return pItem->m_pNext;
- }
- pItem = pItem->m_pParent;
- }
- return NULL;
- }
- case IFDE_XMLNode::LastNeighbor: {
- CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
- while (pItem->m_pParent != NULL) {
- pItem = pItem->m_pParent;
- }
- while (TRUE) {
- while (pItem->m_pNext != NULL) {
- pItem = pItem->m_pNext;
- }
- if (pItem->m_pChild == NULL) {
- break;
- }
- pItem = pItem->m_pChild;
- }
- return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
- }
- case IFDE_XMLNode::FirstChild:
- return m_pChild;
- case IFDE_XMLNode::LastChild: {
- if (m_pChild == NULL) {
- return NULL;
- }
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild->m_pNext != NULL) {
- pChild = pChild->m_pNext;
- }
- return pChild;
- }
- default:
- break;
- }
- return NULL;
-}
-int32_t CFDE_XMLNode::GetNodeLevel() const {
- int32_t iLevel = 0;
- CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
- while ((pItem = pItem->m_pParent) != NULL) {
- iLevel++;
- }
- return iLevel;
-}
-FX_BOOL CFDE_XMLNode::InsertNodeItem(IFDE_XMLNode::NodeItem eItem,
- CFDE_XMLNode* pNode) {
- FXSYS_assert(pNode != NULL);
- switch (eItem) {
- case IFDE_XMLNode::NextSibling: {
- pNode->m_pParent = m_pParent;
- pNode->m_pNext = m_pNext;
- pNode->m_pPrior = this;
- if (m_pNext) {
- m_pNext->m_pPrior = pNode;
- }
- m_pNext = pNode;
- return TRUE;
- }
- case IFDE_XMLNode::PriorSibling: {
- pNode->m_pParent = m_pParent;
- pNode->m_pNext = this;
- pNode->m_pPrior = m_pPrior;
- if (m_pPrior) {
- m_pPrior->m_pNext = pNode;
- } else if (m_pParent) {
- m_pParent->m_pChild = pNode;
- }
- m_pPrior = pNode;
- return TRUE;
- }
- default:
- return FALSE;
- }
- return FALSE;
-}
-CFDE_XMLNode* CFDE_XMLNode::RemoveNodeItem(IFDE_XMLNode::NodeItem eItem) {
- CFDE_XMLNode* pNode = NULL;
- switch (eItem) {
- case IFDE_XMLNode::NextSibling:
- if (m_pNext) {
- pNode = m_pNext;
- m_pNext = pNode->m_pNext;
- if (m_pNext) {
- m_pNext->m_pPrior = this;
- }
- pNode->m_pParent = NULL;
- pNode->m_pNext = NULL;
- pNode->m_pPrior = NULL;
- }
- break;
- default:
- break;
- }
- return pNode;
-}
-CFDE_XMLNode* CFDE_XMLNode::Clone(FX_BOOL bRecursive) {
- return NULL;
-}
-void CFDE_XMLNode::SaveXMLNode(IFX_Stream* pXMLStream) {
- CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
- FXSYS_assert(pXMLStream != NULL && pNode != NULL);
- switch (pNode->GetType()) {
- case FDE_XMLNODE_Instruction: {
- CFX_WideString ws;
- CFDE_XMLInstruction* pInstruction = (CFDE_XMLInstruction*)pNode;
- if (pInstruction->m_wsTarget.CompareNoCase(L"xml") == 0) {
- ws = L"<?xml version=\"1.0\" encoding=\"";
- FX_WORD wCodePage = pXMLStream->GetCodePage();
- if (wCodePage == FX_CODEPAGE_UTF16LE) {
- ws += L"UTF-16";
- } else if (wCodePage == FX_CODEPAGE_UTF16BE) {
- ws += L"UTF-16be";
- } else {
- ws += L"UTF-8";
- }
- ws += L"\"?>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } else {
- ws.Format(L"<?%s", (const FX_WCHAR*)pInstruction->m_wsTarget);
- pXMLStream->WriteString(ws, ws.GetLength());
- CFX_WideStringArray& attributes = pInstruction->m_Attributes;
- int32_t i, iCount = attributes.GetSize();
- CFX_WideString wsValue;
- for (i = 0; i < iCount; i += 2) {
- ws = L" ";
- ws += attributes[i];
- ws += L"=\"";
- wsValue = attributes[i + 1];
- wsValue.Replace(L"&", L"&amp;");
- wsValue.Replace(L"<", L"&lt;");
- wsValue.Replace(L">", L"&gt;");
- wsValue.Replace(L"\'", L"&apos;");
- wsValue.Replace(L"\"", L"&quot;");
- ws += wsValue;
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- CFX_WideStringArray& targetdata = pInstruction->m_TargetData;
- iCount = targetdata.GetSize();
- for (i = 0; i < iCount; i++) {
- ws = L" \"";
- ws += targetdata[i];
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- ws = L"?>";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- } break;
- case FDE_XMLNODE_Element: {
- CFX_WideString ws;
- ws = L"<";
- ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
- pXMLStream->WriteString(ws, ws.GetLength());
- CFX_WideStringArray& attributes = ((CFDE_XMLElement*)pNode)->m_Attributes;
- int32_t iCount = attributes.GetSize();
- CFX_WideString wsValue;
- for (int32_t i = 0; i < iCount; i += 2) {
- ws = L" ";
- ws += attributes[i];
- ws += L"=\"";
- wsValue = attributes[i + 1];
- wsValue.Replace(L"&", L"&amp;");
- wsValue.Replace(L"<", L"&lt;");
- wsValue.Replace(L">", L"&gt;");
- wsValue.Replace(L"\'", L"&apos;");
- wsValue.Replace(L"\"", L"&quot;");
- ws += wsValue;
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- if (pNode->m_pChild == NULL) {
- ws = L"\n/>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } else {
- ws = L"\n>";
- pXMLStream->WriteString(ws, ws.GetLength());
- CFDE_XMLNode* pChild = pNode->m_pChild;
- while (pChild != NULL) {
- pChild->SaveXMLNode(pXMLStream);
- pChild = pChild->m_pNext;
- }
- ws = L"</";
- ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
- ws += L"\n>";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- } break;
- case FDE_XMLNODE_Text: {
- CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
- ws.Replace(L"&", L"&amp;");
- ws.Replace(L"<", L"&lt;");
- ws.Replace(L">", L"&gt;");
- ws.Replace(L"\'", L"&apos;");
- ws.Replace(L"\"", L"&quot;");
- pXMLStream->WriteString(ws, ws.GetLength());
- } break;
- case FDE_XMLNODE_CharData: {
- CFX_WideString ws = L"<![CDATA[";
- ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
- ws += L"]]>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } break;
- case FDE_XMLNODE_Unknown:
- break;
- default:
- break;
- }
-}
-void CFDE_XMLNode::CloneChildren(CFDE_XMLNode* pClone) {
- if (!m_pChild) {
- return;
- }
- CFDE_XMLNode* pNext = m_pChild;
- CFDE_XMLNode* pCloneNext = pNext->Clone(TRUE);
- pClone->InsertChildNode(pCloneNext);
- pNext = pNext->m_pNext;
- while (pNext) {
- CFDE_XMLNode* pChild = pNext->Clone(TRUE);
- pCloneNext->InsertNodeItem(IFDE_XMLNode::NextSibling, pChild);
- pCloneNext = pChild;
- pNext = pNext->m_pNext;
- }
-}
-IFDE_XMLInstruction* IFDE_XMLInstruction::Create(
- const CFX_WideString& wsTarget) {
- return (IFDE_XMLInstruction*)new CFDE_XMLInstruction(wsTarget);
-}
-CFDE_XMLInstruction::CFDE_XMLInstruction(const CFX_WideString& wsTarget)
- : m_wsTarget(wsTarget) {
- FXSYS_assert(m_wsTarget.GetLength() > 0);
-}
-CFDE_XMLNode* CFDE_XMLInstruction::Clone(FX_BOOL bRecursive) {
- CFDE_XMLInstruction* pClone = new CFDE_XMLInstruction(m_wsTarget);
- if (!pClone) {
- return pClone;
- }
- pClone->m_Attributes.Copy(m_Attributes);
- pClone->m_TargetData.Copy(m_TargetData);
- if (bRecursive) {
- CloneChildren(pClone);
- }
- return pClone;
-}
-int32_t CFDE_XMLInstruction::CountAttributes() const {
- return m_Attributes.GetSize() / 2;
-}
-FX_BOOL CFDE_XMLInstruction::GetAttribute(int32_t index,
- CFX_WideString& wsAttriName,
- CFX_WideString& wsAttriValue) const {
- int32_t iCount = m_Attributes.GetSize();
- FXSYS_assert(index > -1 && index < iCount / 2);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (index == 0) {
- wsAttriName = m_Attributes[i];
- wsAttriValue = m_Attributes[i + 1];
- return TRUE;
- }
- index--;
- }
- return FALSE;
-}
-FX_BOOL CFDE_XMLInstruction::HasAttribute(const FX_WCHAR* pwsAttriName) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return TRUE;
- }
- }
- return FALSE;
-}
-void CFDE_XMLInstruction::GetString(const FX_WCHAR* pwsAttriName,
- CFX_WideString& wsAttriValue,
- const FX_WCHAR* pwsDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- wsAttriValue = m_Attributes[i + 1];
- return;
- }
- }
- wsAttriValue = pwsDefValue;
-}
-void CFDE_XMLInstruction::SetString(const CFX_WideString& wsAttriName,
- const CFX_WideString& wsAttriValue) {
- FXSYS_assert(wsAttriName.GetLength() > 0);
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(wsAttriName) == 0) {
- m_Attributes[i] = wsAttriName;
- m_Attributes[i + 1] = wsAttriValue;
- return;
- }
- }
- m_Attributes.Add(wsAttriName);
- m_Attributes.Add(wsAttriValue);
-}
-int32_t CFDE_XMLInstruction::GetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FXSYS_wtoi((const FX_WCHAR*)m_Attributes[i + 1]);
- }
- }
- return iDefValue;
-}
-void CFDE_XMLInstruction::SetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%d", iAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-FX_FLOAT CFDE_XMLInstruction::GetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FX_wcstof((const FX_WCHAR*)m_Attributes[i + 1]);
- }
- }
- return fDefValue;
-}
-void CFDE_XMLInstruction::SetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%f", fAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-void CFDE_XMLInstruction::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- m_Attributes.RemoveAt(i + 1);
- m_Attributes.RemoveAt(i);
- return;
- }
- }
-}
-int32_t CFDE_XMLInstruction::CountData() const {
- return m_TargetData.GetSize();
-}
-FX_BOOL CFDE_XMLInstruction::GetData(int32_t index,
- CFX_WideString& wsData) const {
- if (index < 0 || index >= m_TargetData.GetSize()) {
- return FALSE;
- }
- wsData = m_TargetData[index];
- return TRUE;
-}
-void CFDE_XMLInstruction::AppendData(const CFX_WideString& wsData) {
- m_TargetData.Add(wsData);
-}
-void CFDE_XMLInstruction::RemoveData(int32_t index) {
- m_TargetData.RemoveAt(index);
-}
-IFDE_XMLElement* IFDE_XMLElement::Create(const CFX_WideString& wsTag) {
- return (IFDE_XMLElement*)new CFDE_XMLElement(wsTag);
-}
-CFDE_XMLElement::CFDE_XMLElement(const CFX_WideString& wsTag)
- : CFDE_XMLNode(), m_wsTag(wsTag), m_Attributes() {
- FXSYS_assert(m_wsTag.GetLength() > 0);
-}
-CFDE_XMLElement::~CFDE_XMLElement() {
- m_Attributes.RemoveAll();
-}
-CFDE_XMLNode* CFDE_XMLElement::Clone(FX_BOOL bRecursive) {
- CFDE_XMLElement* pClone = new CFDE_XMLElement(m_wsTag);
- if (!pClone) {
- return NULL;
- }
- pClone->m_Attributes.Copy(m_Attributes);
- if (bRecursive) {
- CloneChildren(pClone);
- } else {
- CFX_WideString wsText;
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild != NULL) {
- switch (pChild->GetType()) {
- case FDE_XMLNODE_Text:
- wsText += ((CFDE_XMLText*)pChild)->m_wsText;
- break;
- default:
- break;
- }
- pChild = pChild->m_pNext;
- }
- pClone->SetTextData(wsText);
- }
- return pClone;
-}
-void CFDE_XMLElement::GetTagName(CFX_WideString& wsTag) const {
- wsTag = m_wsTag;
-}
-void CFDE_XMLElement::GetLocalTagName(CFX_WideString& wsTag) const {
- FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
- if (iFind < 0) {
- wsTag = m_wsTag;
- } else {
- wsTag = m_wsTag.Right(m_wsTag.GetLength() - iFind - 1);
- }
-}
-void CFDE_XMLElement::GetNamespacePrefix(CFX_WideString& wsPrefix) const {
- FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
- if (iFind < 0) {
- wsPrefix.Empty();
- } else {
- wsPrefix = m_wsTag.Left(iFind);
- }
-}
-void CFDE_XMLElement::GetNamespaceURI(CFX_WideString& wsNamespace) const {
- CFX_WideString wsAttri(L"xmlns"), wsPrefix;
- GetNamespacePrefix(wsPrefix);
- if (wsPrefix.GetLength() > 0) {
- wsAttri += L":";
- wsAttri += wsPrefix;
- }
- wsNamespace.Empty();
- CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
- while (pNode != NULL) {
- if (pNode->GetType() != FDE_XMLNODE_Element) {
- break;
- }
- CFDE_XMLElement* pElement = (CFDE_XMLElement*)pNode;
- if (!pElement->HasAttribute(wsAttri)) {
- pNode = pNode->GetNodeItem(IFDE_XMLNode::Parent);
- continue;
- }
- pElement->GetString(wsAttri, wsNamespace);
- break;
- }
-}
-int32_t CFDE_XMLElement::CountAttributes() const {
- return m_Attributes.GetSize() / 2;
-}
-FX_BOOL CFDE_XMLElement::GetAttribute(int32_t index,
- CFX_WideString& wsAttriName,
- CFX_WideString& wsAttriValue) const {
- int32_t iCount = m_Attributes.GetSize();
- FXSYS_assert(index > -1 && index < iCount / 2);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (index == 0) {
- wsAttriName = m_Attributes[i];
- wsAttriValue = m_Attributes[i + 1];
- return TRUE;
- }
- index--;
- }
- return FALSE;
-}
-FX_BOOL CFDE_XMLElement::HasAttribute(const FX_WCHAR* pwsAttriName) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return TRUE;
- }
- }
- return FALSE;
-}
-void CFDE_XMLElement::GetString(const FX_WCHAR* pwsAttriName,
- CFX_WideString& wsAttriValue,
- const FX_WCHAR* pwsDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- wsAttriValue = m_Attributes[i + 1];
- return;
- }
- }
- wsAttriValue = pwsDefValue;
-}
-void CFDE_XMLElement::SetString(const CFX_WideString& wsAttriName,
- const CFX_WideString& wsAttriValue) {
- FXSYS_assert(wsAttriName.GetLength() > 0);
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(wsAttriName) == 0) {
- m_Attributes[i] = wsAttriName;
- m_Attributes[i + 1] = wsAttriValue;
- return;
- }
- }
- m_Attributes.Add(wsAttriName);
- m_Attributes.Add(wsAttriValue);
-}
-int32_t CFDE_XMLElement::GetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FXSYS_wtoi((const FX_WCHAR*)m_Attributes[i + 1]);
- }
- }
- return iDefValue;
-}
-void CFDE_XMLElement::SetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%d", iAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-FX_FLOAT CFDE_XMLElement::GetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fDefValue) const {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FX_wcstof((const FX_WCHAR*)m_Attributes[i + 1]);
- }
- }
- return fDefValue;
-}
-void CFDE_XMLElement::SetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%f", fAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-void CFDE_XMLElement::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
- int32_t iCount = m_Attributes.GetSize();
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- m_Attributes.RemoveAt(i + 1);
- m_Attributes.RemoveAt(i);
- return;
- }
- }
-}
-void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
- CFX_WideTextBuf buffer;
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild != NULL) {
- switch (pChild->GetType()) {
- case FDE_XMLNODE_Text:
- buffer << ((CFDE_XMLText*)pChild)->m_wsText;
- break;
- case FDE_XMLNODE_CharData:
- buffer << ((CFDE_XMLCharData*)pChild)->m_wsCharData;
- break;
- default:
- break;
- }
- pChild = pChild->m_pNext;
- }
- wsText = buffer.GetWideString();
-}
-void CFDE_XMLElement::SetTextData(const CFX_WideString& wsText) {
- if (wsText.GetLength() < 1) {
- return;
- }
- InsertChildNode(new CFDE_XMLText(wsText));
-}
-IFDE_XMLText* IFDE_XMLText::Create(const CFX_WideString& wsText) {
- return (IFDE_XMLText*)new CFDE_XMLText(wsText);
-}
-CFDE_XMLText::CFDE_XMLText(const CFX_WideString& wsText)
- : CFDE_XMLNode(), m_wsText(wsText) {}
-CFDE_XMLNode* CFDE_XMLText::Clone(FX_BOOL bRecursive) {
- CFDE_XMLText* pClone = new CFDE_XMLText(m_wsText);
- return pClone;
-}
-IFDE_XMLCharData* IFDE_XMLCharData::Create(const CFX_WideString& wsCData) {
- return (IFDE_XMLCharData*)new CFDE_XMLCharData(wsCData);
-}
-CFDE_XMLCharData::CFDE_XMLCharData(const CFX_WideString& wsCData)
- : CFDE_XMLDeclaration(), m_wsCharData(wsCData) {}
-CFDE_XMLNode* CFDE_XMLCharData::Clone(FX_BOOL bRecursive) {
- CFDE_XMLCharData* pClone = new CFDE_XMLCharData(m_wsCharData);
- return pClone;
-}
-IFDE_XMLDoc* IFDE_XMLDoc::Create() {
- return (IFDE_XMLDoc*)new CFDE_XMLDoc;
-}
-CFDE_XMLDoc::CFDE_XMLDoc()
- : m_pRoot(NULL), m_pSyntaxParser(NULL), m_pXMLParser(NULL) {
- Reset(TRUE);
- CFDE_XMLInstruction* pXML = new CFDE_XMLInstruction(L"xml");
- m_pRoot->InsertChildNode(pXML);
-}
-CFDE_XMLDoc::~CFDE_XMLDoc() {
- Reset(FALSE);
-}
-void CFDE_XMLDoc::Reset(FX_BOOL bInitRoot) {
- m_iStatus = 0;
- m_pStream = NULL;
- if (bInitRoot) {
- if (m_pRoot == NULL) {
- m_pRoot = new CFDE_XMLNode;
- } else {
- m_pRoot->DeleteChildren();
- }
- } else {
- if (m_pRoot != NULL) {
- m_pRoot->Release();
- m_pRoot = NULL;
- }
- }
- ReleaseParser();
-}
-void CFDE_XMLDoc::ReleaseParser() {
- if (m_pXMLParser != NULL) {
- m_pXMLParser->Release();
- m_pXMLParser = NULL;
- }
- if (m_pSyntaxParser != NULL) {
- m_pSyntaxParser->Release();
- m_pSyntaxParser = NULL;
- }
-}
-FX_BOOL CFDE_XMLDoc::LoadXML(IFX_Stream* pXMLStream,
- int32_t iXMLPlaneSize,
- int32_t iTextDataSize,
- FDE_LPXMLREADERHANDLER pHandler) {
- if (pXMLStream == NULL) {
- return FALSE;
- }
- Reset(TRUE);
- iXMLPlaneSize = iXMLPlaneSize / 1024;
- if (iXMLPlaneSize < 1) {
- iXMLPlaneSize = 1;
- }
- iXMLPlaneSize *= 1024;
- if (iXMLPlaneSize < 4096) {
- iXMLPlaneSize = 4096;
- }
- iTextDataSize = iTextDataSize / 128;
- if (iTextDataSize < 1) {
- iTextDataSize = 1;
- }
- iTextDataSize *= 128;
- if (iTextDataSize < 128) {
- iTextDataSize = 128;
- }
- m_pStream = pXMLStream;
- FX_WORD wCodePage = m_pStream->GetCodePage();
- if (wCodePage != FX_CODEPAGE_UTF16LE && wCodePage != FX_CODEPAGE_UTF16BE &&
- wCodePage != FX_CODEPAGE_UTF8) {
- m_pStream->SetCodePage(FX_CODEPAGE_UTF8);
- }
- m_pSyntaxParser = IFDE_XMLSyntaxParser::Create();
- if (m_pSyntaxParser == NULL) {
- return FALSE;
- }
- m_pSyntaxParser->Init(m_pStream, iXMLPlaneSize, iTextDataSize);
- if (pHandler == NULL) {
- m_pXMLParser = new CFDE_XMLDOMParser(m_pRoot, m_pSyntaxParser);
- } else {
- m_pXMLParser = new CFDE_XMLSAXParser(pHandler, m_pSyntaxParser);
- }
- return TRUE;
-}
-FX_BOOL CFDE_XMLDoc::LoadXML(IFDE_XMLParser* pXMLParser) {
- if (pXMLParser == NULL) {
- return FALSE;
- }
- Reset(TRUE);
- m_pXMLParser = pXMLParser;
- return m_pXMLParser != NULL;
-}
-int32_t CFDE_XMLDoc::DoLoad(IFX_Pause* pPause) {
- if (m_iStatus >= 100) {
- return m_iStatus;
- }
- FXSYS_assert(m_pXMLParser != NULL);
- return m_iStatus = m_pXMLParser->DoParser(pPause);
-}
-void CFDE_XMLDoc::CloseXML() {
- ReleaseParser();
-}
-void CFDE_XMLDoc::SaveXMLNode(IFX_Stream* pXMLStream, IFDE_XMLNode* pINode) {
- CFDE_XMLNode* pNode = (CFDE_XMLNode*)pINode;
- FXSYS_assert(pXMLStream != NULL && pNode != NULL);
- switch (pNode->GetType()) {
- case FDE_XMLNODE_Instruction: {
- CFX_WideString ws;
- CFDE_XMLInstruction* pInstruction = (CFDE_XMLInstruction*)pNode;
- if (pInstruction->m_wsTarget.CompareNoCase(L"xml") == 0) {
- ws = L"<?xml version=\"1.0\" encoding=\"";
- FX_WORD wCodePage = pXMLStream->GetCodePage();
- if (wCodePage == FX_CODEPAGE_UTF16LE) {
- ws += L"UTF-16";
- } else if (wCodePage == FX_CODEPAGE_UTF16BE) {
- ws += L"UTF-16be";
- } else {
- ws += L"UTF-8";
- }
- ws += L"\"?>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } else {
- ws.Format(L"<?%s", (const FX_WCHAR*)pInstruction->m_wsTarget);
- pXMLStream->WriteString(ws, ws.GetLength());
- CFX_WideStringArray& attributes = pInstruction->m_Attributes;
- int32_t i, iCount = attributes.GetSize();
- CFX_WideString wsValue;
- for (i = 0; i < iCount; i += 2) {
- ws = L" ";
- ws += attributes[i];
- ws += L"=\"";
- wsValue = attributes[i + 1];
- wsValue.Replace(L"&", L"&amp;");
- wsValue.Replace(L"<", L"&lt;");
- wsValue.Replace(L">", L"&gt;");
- wsValue.Replace(L"\'", L"&apos;");
- wsValue.Replace(L"\"", L"&quot;");
- ws += wsValue;
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- CFX_WideStringArray& targetdata = pInstruction->m_TargetData;
- iCount = targetdata.GetSize();
- for (i = 0; i < iCount; i++) {
- ws = L" \"";
- ws += targetdata[i];
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- ws = L"?>";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- } break;
- case FDE_XMLNODE_Element: {
- CFX_WideString ws;
- ws = L"<";
- ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
- pXMLStream->WriteString(ws, ws.GetLength());
- CFX_WideStringArray& attributes = ((CFDE_XMLElement*)pNode)->m_Attributes;
- int32_t iCount = attributes.GetSize();
- CFX_WideString wsValue;
- for (int32_t i = 0; i < iCount; i += 2) {
- ws = L" ";
- ws += attributes[i];
- ws += L"=\"";
- wsValue = attributes[i + 1];
- wsValue.Replace(L"&", L"&amp;");
- wsValue.Replace(L"<", L"&lt;");
- wsValue.Replace(L">", L"&gt;");
- wsValue.Replace(L"\'", L"&apos;");
- wsValue.Replace(L"\"", L"&quot;");
- ws += wsValue;
- ws += L"\"";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- if (pNode->m_pChild == NULL) {
- ws = L"\n/>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } else {
- ws = L"\n>";
- pXMLStream->WriteString(ws, ws.GetLength());
- CFDE_XMLNode* pChild = pNode->m_pChild;
- while (pChild != NULL) {
- SaveXMLNode(pXMLStream, (IFDE_XMLNode*)pChild);
- pChild = pChild->m_pNext;
- }
- ws = L"</";
- ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
- ws += L"\n>";
- pXMLStream->WriteString(ws, ws.GetLength());
- }
- } break;
- case FDE_XMLNODE_Text: {
- CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
- ws.Replace(L"&", L"&amp;");
- ws.Replace(L"<", L"&lt;");
- ws.Replace(L">", L"&gt;");
- ws.Replace(L"\'", L"&apos;");
- ws.Replace(L"\"", L"&quot;");
- pXMLStream->WriteString(ws, ws.GetLength());
- } break;
- case FDE_XMLNODE_CharData: {
- CFX_WideString ws = L"<![CDATA[";
- ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
- ws += L"]]>";
- pXMLStream->WriteString(ws, ws.GetLength());
- } break;
- case FDE_XMLNODE_Unknown:
- break;
- default:
- break;
- }
-}
-void CFDE_XMLDoc::SaveXML(IFX_Stream* pXMLStream, FX_BOOL bSaveBOM) {
- if (pXMLStream == NULL || pXMLStream == m_pStream) {
- m_pStream->Seek(FX_STREAMSEEK_Begin, 0);
- pXMLStream = m_pStream;
- }
- FXSYS_assert((pXMLStream->GetAccessModes() & FX_STREAMACCESS_Text) != 0);
- FXSYS_assert((pXMLStream->GetAccessModes() & FX_STREAMACCESS_Write) != 0);
- FX_WORD wCodePage = pXMLStream->GetCodePage();
- if (wCodePage != FX_CODEPAGE_UTF16LE && wCodePage != FX_CODEPAGE_UTF16BE &&
- wCodePage != FX_CODEPAGE_UTF8) {
- wCodePage = FX_CODEPAGE_UTF8;
- pXMLStream->SetCodePage(wCodePage);
- }
- if (bSaveBOM) {
- pXMLStream->WriteString(L"\xFEFF", 1);
- }
- CFDE_XMLNode* pNode = m_pRoot->m_pChild;
- while (pNode != NULL) {
- SaveXMLNode(pXMLStream, (IFDE_XMLNode*)pNode);
- pNode = pNode->m_pNext;
- }
- if (pXMLStream == m_pStream) {
- int32_t iPos = pXMLStream->GetPosition();
- pXMLStream->SetLength(iPos);
- }
-}
-CFDE_XMLDOMParser::CFDE_XMLDOMParser(CFDE_XMLNode* pRoot,
- IFDE_XMLSyntaxParser* pParser)
- : m_pParser(pParser),
- m_pParent(pRoot),
- m_pChild(NULL),
- m_NodeStack(16),
- m_ws1(),
- m_ws2() {
- m_NodeStack.Push(m_pParent);
-}
-CFDE_XMLDOMParser::~CFDE_XMLDOMParser() {
- m_NodeStack.RemoveAll();
- m_ws1.Empty();
- m_ws2.Empty();
-}
-int32_t CFDE_XMLDOMParser::DoParser(IFX_Pause* pPause) {
- FX_DWORD dwRet;
- int32_t iCount = 0;
- while (TRUE) {
- dwRet = m_pParser->DoSyntaxParse();
- switch (dwRet) {
- case FDE_XMLSYNTAXSTATUS_InstructionOpen:
- break;
- case FDE_XMLSYNTAXSTATUS_InstructionClose:
- if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_pChild = m_pParent;
- break;
- case FDE_XMLSYNTAXSTATUS_ElementOpen:
- case FDE_XMLSYNTAXSTATUS_ElementBreak:
- break;
- case FDE_XMLSYNTAXSTATUS_ElementClose:
- if (m_pChild->GetType() != FDE_XMLNODE_Element) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_pParser->GetTagName(m_ws1);
- ((CFDE_XMLElement*)m_pChild)->GetTagName(m_ws2);
- if (m_ws1.GetLength() > 0 && m_ws1.Compare(m_ws2) != 0) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_NodeStack.Pop();
- if (m_NodeStack.GetSize() < 1) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_pParent = (CFDE_XMLNode*)*m_NodeStack.GetTopElement();
- m_pChild = m_pParent;
- iCount++;
- break;
- case FDE_XMLSYNTAXSTATUS_TargetName:
- m_pParser->GetTargetName(m_ws1);
- m_pChild = new CFDE_XMLInstruction(m_ws1);
- m_pParent->InsertChildNode(m_pChild);
- m_ws1.Empty();
- break;
- case FDE_XMLSYNTAXSTATUS_TagName:
- m_pParser->GetTagName(m_ws1);
- m_pChild = new CFDE_XMLElement(m_ws1);
- m_pParent->InsertChildNode(m_pChild);
- m_NodeStack.Push(m_pChild);
- m_pParent = m_pChild;
- break;
- case FDE_XMLSYNTAXSTATUS_AttriName:
- m_pParser->GetAttributeName(m_ws1);
- break;
- case FDE_XMLSYNTAXSTATUS_AttriValue:
- if (m_pChild == NULL) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_pParser->GetAttributeName(m_ws2);
- if (m_pChild->GetType() == FDE_XMLNODE_Element) {
- ((CFDE_XMLElement*)m_pChild)->SetString(m_ws1, m_ws2);
- } else if (m_pChild->GetType() == FDE_XMLNODE_Instruction) {
- ((CFDE_XMLInstruction*)m_pChild)->SetString(m_ws1, m_ws2);
- }
- m_ws1.Empty();
- break;
- case FDE_XMLSYNTAXSTATUS_Text:
- m_pParser->GetTextData(m_ws1);
- m_pChild = new CFDE_XMLText(m_ws1);
- m_pParent->InsertChildNode(m_pChild);
- m_pChild = m_pParent;
- break;
- case FDE_XMLSYNTAXSTATUS_CData:
- m_pParser->GetTextData(m_ws1);
- m_pChild = new CFDE_XMLCharData(m_ws1);
- m_pParent->InsertChildNode(m_pChild);
- m_pChild = m_pParent;
- break;
- case FDE_XMLSYNTAXSTATUS_TargetData:
- if (m_pChild == NULL ||
- m_pChild->GetType() != FDE_XMLNODE_Instruction) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- if (!m_ws1.IsEmpty()) {
- ((CFDE_XMLInstruction*)m_pChild)->AppendData(m_ws1);
- }
- m_pParser->GetTargetData(m_ws1);
- ((CFDE_XMLInstruction*)m_pChild)->AppendData(m_ws1);
- m_ws1.Empty();
- break;
- default:
- break;
- }
- if (dwRet == FDE_XMLSYNTAXSTATUS_Error ||
- dwRet == FDE_XMLSYNTAXSTATUS_EOS) {
- break;
- }
- if (pPause != NULL && iCount > 500 && pPause->NeedToPauseNow()) {
- break;
- }
- }
- return m_pParser->GetStatus();
-}
-CFDE_XMLSAXParser::CFDE_XMLSAXParser(FDE_LPXMLREADERHANDLER pHandler,
- IFDE_XMLSyntaxParser* pParser)
- : m_pHandler(pHandler),
- m_pParser(pParser),
- m_TagStack(16),
- m_pTagTop(NULL),
- m_ws1(),
- m_ws2() {}
-CFDE_XMLSAXParser::~CFDE_XMLSAXParser() {
- m_TagStack.RemoveAll();
- m_ws1.Empty();
- m_ws2.Empty();
-}
-int32_t CFDE_XMLSAXParser::DoParser(IFX_Pause* pPause) {
- FX_DWORD dwRet = 0;
- int32_t iCount = 0;
- while (TRUE) {
- dwRet = m_pParser->DoSyntaxParse();
- switch (dwRet) {
- case FDE_XMLSYNTAXSTATUS_ElementBreak:
- if (m_pTagTop == NULL) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- if (m_pTagTop->eType == FDE_XMLNODE_Element) {
- m_pHandler->OnTagBreak(m_pHandler, m_pTagTop->wsTagName);
- }
- break;
- case FDE_XMLSYNTAXSTATUS_ElementClose:
- if (m_pTagTop == NULL || m_pTagTop->eType != FDE_XMLNODE_Element) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- m_pParser->GetTagName(m_ws1);
- if (m_ws1.GetLength() > 0 && m_ws1.Compare(m_pTagTop->wsTagName) != 0) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- } else if (m_ws1.GetLength() == 0) {
- m_pHandler->OnTagBreak(m_pHandler, m_pTagTop->wsTagName);
- }
- m_pHandler->OnTagClose(m_pHandler, m_pTagTop->wsTagName);
- Pop();
- iCount++;
- break;
- case FDE_XMLSYNTAXSTATUS_TargetName: {
- m_pParser->GetTargetName(m_ws1);
- CFDE_XMLTAG xmlTag;
- xmlTag.wsTagName = m_ws1;
- xmlTag.eType = FDE_XMLNODE_Instruction;
- Push(xmlTag);
- m_pHandler->OnTagEnter(m_pHandler, FDE_XMLNODE_Instruction,
- m_pTagTop->wsTagName);
- m_ws1.Empty();
- } break;
- case FDE_XMLSYNTAXSTATUS_TagName: {
- m_pParser->GetTargetName(m_ws1);
- CFDE_XMLTAG xmlTag;
- xmlTag.wsTagName = m_ws1;
- xmlTag.eType = FDE_XMLNODE_Element;
- Push(xmlTag);
- m_pHandler->OnTagEnter(m_pHandler, FDE_XMLNODE_Element,
- m_pTagTop->wsTagName);
- } break;
- case FDE_XMLSYNTAXSTATUS_AttriName:
- m_pParser->GetTargetName(m_ws1);
- break;
- case FDE_XMLSYNTAXSTATUS_AttriValue:
- m_pParser->GetAttributeName(m_ws2);
- if (m_pTagTop == NULL) {
- dwRet = FDE_XMLSYNTAXSTATUS_Error;
- break;
- }
- if (m_pTagTop->eType == FDE_XMLNODE_Element) {
- m_pHandler->OnAttribute(m_pHandler, m_ws1, m_ws2);
- }
- m_ws1.Empty();
- break;
- case FDE_XMLSYNTAXSTATUS_CData:
- m_pParser->GetTextData(m_ws1);
- m_pHandler->OnData(m_pHandler, FDE_XMLNODE_CharData, m_ws1);
- break;
- case FDE_XMLSYNTAXSTATUS_Text:
- m_pParser->GetTextData(m_ws1);
- m_pHandler->OnData(m_pHandler, FDE_XMLNODE_Text, m_ws1);
- break;
- case FDE_XMLSYNTAXSTATUS_TargetData:
- m_pParser->GetTargetData(m_ws1);
- m_pHandler->OnData(m_pHandler, FDE_XMLNODE_Instruction, m_ws1);
- m_ws1.Empty();
- break;
- default:
- break;
- }
- if (dwRet == FDE_XMLSYNTAXSTATUS_Error ||
- dwRet == FDE_XMLSYNTAXSTATUS_EOS) {
- break;
- }
- if (pPause != NULL && iCount > 500 && pPause->NeedToPauseNow()) {
- break;
- }
- }
- return m_pParser->GetStatus();
-}
-inline void CFDE_XMLSAXParser::Push(const CFDE_XMLTAG& xmlTag) {
- m_TagStack.Push(xmlTag);
- m_pTagTop = m_TagStack.GetTopElement();
-}
-inline void CFDE_XMLSAXParser::Pop() {
- m_TagStack.Pop();
- m_pTagTop = m_TagStack.GetTopElement();
-}
-#ifdef _FDE_BLOCK_BUFFER
-CFDE_BlockBuffer::CFDE_BlockBuffer(int32_t iAllocStep)
- : m_iDataLength(0),
- m_iBufferSize(0),
- m_iAllocStep(iAllocStep),
- m_iStartPosition(0) {}
-CFDE_BlockBuffer::~CFDE_BlockBuffer() {
- ClearBuffer();
-}
-FX_WCHAR* CFDE_BlockBuffer::GetAvailableBlock(int32_t& iIndexInBlock) {
- iIndexInBlock = 0;
- if (!m_BlockArray.GetSize()) {
- return nullptr;
- }
- int32_t iRealIndex = m_iStartPosition + m_iDataLength;
- if (iRealIndex == m_iBufferSize) {
- FX_WCHAR* pBlock = FX_Alloc(FX_WCHAR, m_iAllocStep);
- m_BlockArray.Add(pBlock);
- m_iBufferSize += m_iAllocStep;
- return pBlock;
- }
- iIndexInBlock = iRealIndex % m_iAllocStep;
- return (FX_WCHAR*)m_BlockArray[iRealIndex / m_iAllocStep];
-}
-FX_BOOL CFDE_BlockBuffer::InitBuffer(int32_t iBufferSize) {
- ClearBuffer();
- int32_t iNumOfBlock = (iBufferSize - 1) / m_iAllocStep + 1;
- for (int32_t i = 0; i < iNumOfBlock; i++) {
- m_BlockArray.Add(FX_Alloc(FX_WCHAR, m_iAllocStep));
- }
- m_iBufferSize = iNumOfBlock * m_iAllocStep;
- return TRUE;
-}
-void CFDE_BlockBuffer::SetTextChar(int32_t iIndex, FX_WCHAR ch) {
- if (iIndex < 0) {
- return;
- }
- int32_t iRealIndex = m_iStartPosition + iIndex;
- int32_t iBlockIndex = iRealIndex / m_iAllocStep;
- int32_t iInnerIndex = iRealIndex % m_iAllocStep;
- int32_t iBlockSize = m_BlockArray.GetSize();
- if (iBlockIndex >= iBlockSize) {
- int32_t iNewBlocks = iBlockIndex - iBlockSize + 1;
- do {
- FX_WCHAR* pBlock = FX_Alloc(FX_WCHAR, m_iAllocStep);
- m_BlockArray.Add(pBlock);
- m_iBufferSize += m_iAllocStep;
- } while (--iNewBlocks);
- }
- FX_WCHAR* pTextData = (FX_WCHAR*)m_BlockArray[iBlockIndex];
- *(pTextData + iInnerIndex) = ch;
- if (m_iDataLength <= iIndex) {
- m_iDataLength = iIndex + 1;
- }
-}
-int32_t CFDE_BlockBuffer::DeleteTextChars(int32_t iCount, FX_BOOL bDirection) {
- if (iCount <= 0) {
- return m_iDataLength;
- }
- if (iCount >= m_iDataLength) {
- Reset(FALSE);
- return 0;
- }
- if (bDirection) {
- m_iStartPosition += iCount;
- m_iDataLength -= iCount;
- } else {
- m_iDataLength -= iCount;
- }
- return m_iDataLength;
-}
-void CFDE_BlockBuffer::GetTextData(CFX_WideString& wsTextData,
- int32_t iStart,
- int32_t iLength) const {
- wsTextData.Empty();
- int32_t iMaybeDataLength = m_iBufferSize - 1 - m_iStartPosition;
- if (iStart < 0 || iStart > iMaybeDataLength) {
- return;
- }
- if (iLength == -1 || iLength > iMaybeDataLength) {
- iLength = iMaybeDataLength;
- }
- if (iLength <= 0) {
- return;
- }
- FX_WCHAR* pBuf = wsTextData.GetBuffer(iLength);
- if (!pBuf) {
- return;
- }
- int32_t iStartBlockIndex = 0;
- int32_t iStartInnerIndex = 0;
- TextDataIndex2BufIndex(iStart, iStartBlockIndex, iStartInnerIndex);
- int32_t iEndBlockIndex = 0;
- int32_t iEndInnerIndex = 0;
- TextDataIndex2BufIndex(iStart + iLength, iEndBlockIndex, iEndInnerIndex);
- int32_t iPointer = 0;
- for (int32_t i = iStartBlockIndex; i <= iEndBlockIndex; i++) {
- int32_t iBufferPointer = 0;
- int32_t iCopyLength = m_iAllocStep;
- if (i == iStartBlockIndex) {
- iCopyLength -= iStartInnerIndex;
- iBufferPointer = iStartInnerIndex;
- }
- if (i == iEndBlockIndex) {
- iCopyLength -= ((m_iAllocStep - 1) - iEndInnerIndex);
- }
- FX_WCHAR* pBlockBuf = (FX_WCHAR*)m_BlockArray[i];
- FXSYS_memcpy(pBuf + iPointer, pBlockBuf + iBufferPointer,
- iCopyLength * sizeof(FX_WCHAR));
- iPointer += iCopyLength;
- }
- wsTextData.ReleaseBuffer(iLength);
-}
-void CFDE_BlockBuffer::TextDataIndex2BufIndex(const int32_t iIndex,
- int32_t& iBlockIndex,
- int32_t& iInnerIndex) const {
- FXSYS_assert(iIndex >= 0);
- int32_t iRealIndex = m_iStartPosition + iIndex;
- iBlockIndex = iRealIndex / m_iAllocStep;
- iInnerIndex = iRealIndex % m_iAllocStep;
-}
-void CFDE_BlockBuffer::ClearBuffer() {
- m_iBufferSize = 0;
- int32_t iSize = m_BlockArray.GetSize();
- for (int32_t i = 0; i < iSize; i++) {
- FX_Free(m_BlockArray[i]);
- m_BlockArray[i] = NULL;
- }
- m_BlockArray.RemoveAll();
-}
-#endif
-IFDE_XMLSyntaxParser* IFDE_XMLSyntaxParser::Create() {
- return new CFDE_XMLSyntaxParser;
-}
-#ifdef _FDE_BLOCK_BUFFER
-CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser()
- : m_pStream(nullptr),
- m_iXMLPlaneSize(-1),
- m_iCurrentPos(0),
- m_iCurrentNodeNum(-1),
- m_iLastNodeNum(-1),
- m_iParsedChars(0),
- m_iParsedBytes(0),
- m_pBuffer(nullptr),
- m_iBufferChars(0),
- m_bEOS(FALSE),
- m_pStart(nullptr),
- m_pEnd(nullptr),
- m_XMLNodeStack(16),
- m_iAllocStep(m_BlockBuffer.GetAllocStep()),
- m_iDataLength(m_BlockBuffer.GetDataLengthRef()),
- m_pCurrentBlock(nullptr),
- m_iIndexInBlock(0),
- m_iTextDataLength(0),
- m_dwStatus(FDE_XMLSYNTAXSTATUS_None),
- m_dwMode(FDE_XMLSYNTAXMODE_Text),
- m_wQuotationMark(0),
- m_iEntityStart(-1),
- m_SkipStack(16) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
-}
-void CFDE_XMLSyntaxParser::Init(IFX_Stream* pStream,
- int32_t iXMLPlaneSize,
- int32_t iTextDataSize) {
- FXSYS_assert(m_pStream == NULL && m_pBuffer == NULL);
- FXSYS_assert(pStream != NULL && iXMLPlaneSize > 0);
- int32_t iStreamLength = pStream->GetLength();
- FXSYS_assert(iStreamLength > 0);
- m_pStream = pStream;
- m_iXMLPlaneSize = std::min(iXMLPlaneSize, iStreamLength);
- uint8_t bom[4];
- m_iCurrentPos = m_pStream->GetBOM(bom);
- FXSYS_assert(m_pBuffer == NULL);
- m_pBuffer = FX_Alloc(FX_WCHAR, m_iXMLPlaneSize);
- m_pStart = m_pEnd = m_pBuffer;
- FXSYS_assert(!m_BlockBuffer.IsInitialized());
- m_BlockBuffer.InitBuffer();
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_iParsedBytes = m_iParsedChars = 0;
- m_iBufferChars = 0;
-}
-FX_DWORD CFDE_XMLSyntaxParser::DoSyntaxParse() {
- if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error ||
- m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
- return m_dwStatus;
- }
- FXSYS_assert(m_pStream && m_pBuffer && m_BlockBuffer.IsInitialized());
- int32_t iStreamLength = m_pStream->GetLength();
- int32_t iPos;
- FX_WCHAR ch;
- FX_DWORD dwStatus = FDE_XMLSYNTAXSTATUS_None;
- while (TRUE) {
- if (m_pStart >= m_pEnd) {
- if (m_bEOS || m_iCurrentPos >= iStreamLength) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
- return m_dwStatus;
- }
- m_iParsedChars += (m_pEnd - m_pBuffer);
- m_iParsedBytes = m_iCurrentPos;
- m_pStream->Lock();
- if (m_pStream->GetPosition() != m_iCurrentPos) {
- m_pStream->Seek(FX_STREAMSEEK_Begin, m_iCurrentPos);
- }
- m_iBufferChars =
- m_pStream->ReadString(m_pBuffer, m_iXMLPlaneSize, m_bEOS);
- iPos = m_pStream->GetPosition();
- m_pStream->Unlock();
- if (m_iBufferChars < 1) {
- m_iCurrentPos = iStreamLength;
- m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
- return m_dwStatus;
- }
- m_iCurrentPos = iPos;
- m_pStart = m_pBuffer;
- m_pEnd = m_pBuffer + m_iBufferChars;
- }
- while (m_pStart < m_pEnd) {
- ch = *m_pStart;
- switch (m_dwMode) {
- case FDE_XMLSYNTAXMODE_Text:
- if (ch == L'<') {
- if (m_iDataLength > 0) {
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_iEntityStart = -1;
- dwStatus = FDE_XMLSYNTAXSTATUS_Text;
- } else {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_Node;
- }
- } else {
- ParseTextChar(ch);
- }
- break;
- case FDE_XMLSYNTAXMODE_Node:
- if (ch == L'!') {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_SkipCommentOrDecl;
- } else if (ch == L'/') {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
- } else if (ch == L'?') {
- m_iLastNodeNum++;
- m_iCurrentNodeNum = m_iLastNodeNum;
- m_CurNode.iNodeNum = m_iLastNodeNum;
- m_CurNode.eNodeType = FDE_XMLNODE_Instruction;
- m_XMLNodeStack.Push(m_CurNode);
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_Target;
- dwStatus = FDE_XMLSYNTAXSTATUS_InstructionOpen;
- } else {
- m_iLastNodeNum++;
- m_iCurrentNodeNum = m_iLastNodeNum;
- m_CurNode.iNodeNum = m_iLastNodeNum;
- m_CurNode.eNodeType = FDE_XMLNODE_Element;
- m_XMLNodeStack.Push(m_CurNode);
- m_dwMode = FDE_XMLSYNTAXMODE_Tag;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementOpen;
- }
- break;
- case FDE_XMLSYNTAXMODE_Target:
- case FDE_XMLSYNTAXMODE_Tag:
- if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
- if (m_iDataLength < 1) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (m_dwMode != FDE_XMLSYNTAXMODE_Target) {
- dwStatus = FDE_XMLSYNTAXSTATUS_TagName;
- } else {
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetName;
- }
- m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
- }
- } else {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriName:
- if (m_iDataLength < 1 && FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
- if (m_iDataLength < 1) {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Element) {
- if (ch == L'>' || ch == L'/') {
- m_dwMode = FDE_XMLSYNTAXMODE_BreakElement;
- break;
- }
- } else if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- if (ch == L'?') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
- m_pStart++;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- }
- break;
- }
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- if (ch != '=' && !FDE_IsXMLWhiteSpace(ch)) {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- break;
- }
- }
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_dwMode = FDE_XMLSYNTAXMODE_AttriEqualSign;
- dwStatus = FDE_XMLSYNTAXSTATUS_AttriName;
- }
- } else {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriEqualSign:
- if (FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (ch != L'=') {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- break;
- }
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_AttriQuotation;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriQuotation:
- if (FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (ch != L'\"' && ch != L'\'') {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_wQuotationMark = ch;
- m_dwMode = FDE_XMLSYNTAXMODE_AttriValue;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriValue:
- if (ch == m_wQuotationMark) {
- if (m_iEntityStart > -1) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_iTextDataLength = m_iDataLength;
- m_wQuotationMark = 0;
- m_BlockBuffer.Reset();
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
- dwStatus = FDE_XMLSYNTAXSTATUS_AttriValue;
- } else {
- ParseTextChar(ch);
- }
- break;
- case FDE_XMLSYNTAXMODE_CloseInstruction:
- if (ch != L'>') {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- } else if (m_iDataLength > 0) {
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- } else {
- m_pStart++;
- FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_XMLNodeStack.Pop();
- pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
- } else {
- m_CurNode = *pXMLNode;
- }
- m_iCurrentNodeNum = m_CurNode.iNodeNum;
- m_BlockBuffer.Reset();
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_InstructionClose;
- }
- break;
- case FDE_XMLSYNTAXMODE_BreakElement:
- if (ch == L'>') {
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementBreak;
- } else if (ch == L'/') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
- } else {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_CloseElement:
- if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
- if (ch == L'>') {
- FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_XMLNodeStack.Pop();
- pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
- } else {
- m_CurNode = *pXMLNode;
- }
- m_iCurrentNodeNum = m_CurNode.iNodeNum;
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementClose;
- } else if (!FDE_IsXMLWhiteSpace(ch)) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- } else {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_SkipCommentOrDecl:
- if (ch == '-') {
- m_dwMode = FDE_XMLSYNTAXMODE_SkipComment;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_SkipDeclNode;
- m_SkipChar = L'>';
- m_SkipStack.Push(L'>');
- }
- break;
- case FDE_XMLSYNTAXMODE_SkipDeclNode:
- if (m_SkipChar == L'\'' || m_SkipChar == L'\"') {
- m_pStart++;
- if (ch != m_SkipChar) {
- break;
- }
- m_SkipStack.Pop();
- FX_DWORD* pDWord = m_SkipStack.GetTopElement();
- if (pDWord == NULL) {
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- } else {
- m_SkipChar = (FX_WCHAR)*pDWord;
- }
- } else {
- switch (ch) {
- case L'<':
- m_SkipChar = L'>';
- m_SkipStack.Push(L'>');
- break;
- case L'[':
- m_SkipChar = L']';
- m_SkipStack.Push(L']');
- break;
- case L'(':
- m_SkipChar = L')';
- m_SkipStack.Push(L')');
- break;
- case L'\'':
- m_SkipChar = L'\'';
- m_SkipStack.Push(L'\'');
- break;
- case L'\"':
- m_SkipChar = L'\"';
- m_SkipStack.Push(L'\"');
- break;
- default:
- if (ch == m_SkipChar) {
- m_SkipStack.Pop();
- FX_DWORD* pDWord = m_SkipStack.GetTopElement();
- if (pDWord == NULL) {
- if (m_iDataLength >= 9) {
- CFX_WideString wsHeader;
- m_BlockBuffer.GetTextData(wsHeader, 0, 7);
- if (wsHeader.Equal(FX_WSTRC(L"[CDATA["))) {
- CFX_WideString wsTailer;
- m_BlockBuffer.GetTextData(wsTailer, m_iDataLength - 2,
- 2);
- if (wsTailer.Equal(FX_WSTRC(L"]]"))) {
- m_BlockBuffer.DeleteTextChars(7, TRUE);
- m_BlockBuffer.DeleteTextChars(2, FALSE);
- dwStatus = FDE_XMLSYNTAXSTATUS_CData;
- }
- }
- }
- m_iTextDataLength = m_iDataLength;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- } else {
- m_SkipChar = (FX_WCHAR)*pDWord;
- }
- }
- break;
- }
- if (m_SkipStack.GetSize() > 0) {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- }
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_SkipComment:
- if (ch == L'-') {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = L'-';
- m_iDataLength++;
- } else if (ch == L'>') {
- if (m_iDataLength > 1) {
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- }
- } else {
- m_BlockBuffer.Reset();
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_TargetData:
- if (FDE_IsXMLWhiteSpace(ch)) {
- if (m_iDataLength < 1) {
- m_pStart++;
- break;
- } else if (m_wQuotationMark == 0) {
- m_iTextDataLength = m_iDataLength;
- m_wQuotationMark = 0;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_pStart++;
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- break;
- }
- }
- if (ch == '?') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
- m_pStart++;
- } else if (ch == '\"') {
- if (m_wQuotationMark == 0) {
- m_wQuotationMark = ch;
- m_pStart++;
- } else if (ch == m_wQuotationMark) {
- m_iTextDataLength = m_iDataLength;
- m_wQuotationMark = 0;
- m_BlockBuffer.Reset();
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_pStart++;
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- } else {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- } else {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock =
- m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return FDE_XMLSYNTAXSTATUS_Error;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- m_pStart++;
- }
- break;
- default:
- break;
- }
- if (dwStatus != FDE_XMLSYNTAXSTATUS_None) {
- return dwStatus;
- }
- }
- }
- return 0;
-}
-#else
-CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser()
- : m_pStream(NULL),
- m_iXMLPlaneSize(-1),
- m_iTextDataSize(256),
- m_iCurrentPos(0),
- m_iCurrentNodeNum(-1),
- m_iLastNodeNum(-1),
- m_iParsedChars(0),
- m_iParsedBytes(0),
- m_pBuffer(NULL),
- m_iBufferChars(0),
- m_bEOS(FALSE),
- m_pStart(NULL),
- m_pEnd(NULL),
- m_XMLNodeStack(16),
- m_pwsTextData(NULL),
- m_iDataPos(0),
- m_dwStatus(FDE_XMLSYNTAXSTATUS_None),
- m_dwMode(FDE_XMLSYNTAXMODE_Text),
- m_wQuotationMark(0),
- m_iTextDataLength(0),
- m_iEntityStart(-1),
- m_SkipStack(16) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
-}
-void CFDE_XMLSyntaxParser::Init(IFX_Stream* pStream,
- int32_t iXMLPlaneSize,
- int32_t iTextDataSize) {
- FXSYS_assert(m_pStream == NULL && m_pBuffer == NULL);
- FXSYS_assert(pStream != NULL && iXMLPlaneSize > 0 && iTextDataSize > 0);
- int32_t iStreamLength = pStream->GetLength();
- FXSYS_assert(iStreamLength > 0);
- m_pStream = pStream;
- m_iXMLPlaneSize = std::min(iXMLPlaneSize, iStreamLength);
- m_iTextDataSize = iTextDataSize;
- uint8_t bom[4];
- m_iCurrentPos = m_pStream->GetBOM(bom);
- FXSYS_assert(m_pBuffer == NULL);
- m_pBuffer = FX_Alloc(FX_WCHAR, m_iXMLPlaneSize);
- m_pStart = m_pEnd = m_pBuffer;
- FXSYS_assert(m_pwsTextData == NULL);
- m_pwsTextData = FX_Alloc(FX_WCHAR, m_iTextDataSize);
- m_iParsedBytes = 0;
- m_iParsedChars = 0;
- m_iBufferChars = 0;
-}
-FX_DWORD CFDE_XMLSyntaxParser::DoSyntaxParse() {
- if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error ||
- m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
- return m_dwStatus;
- }
- FXSYS_assert(m_pStream != NULL && m_pBuffer != NULL && m_pwsTextData != NULL);
- int32_t iStreamLength = m_pStream->GetLength();
- int32_t iPos;
- FX_WCHAR ch;
- FX_DWORD dwStatus = FDE_XMLSYNTAXSTATUS_None;
- while (TRUE) {
- if (m_pStart >= m_pEnd) {
- if (m_bEOS || m_iCurrentPos >= iStreamLength) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
- return m_dwStatus;
- }
- m_iParsedChars += (m_pEnd - m_pBuffer);
- m_iParsedBytes = m_iCurrentPos;
- m_pStream->Lock();
- if (m_pStream->GetPosition() != m_iCurrentPos) {
- m_pStream->Seek(FX_STREAMSEEK_Begin, m_iCurrentPos);
- }
- m_iBufferChars =
- m_pStream->ReadString(m_pBuffer, m_iXMLPlaneSize, m_bEOS);
- iPos = m_pStream->GetPosition();
- m_pStream->Unlock();
- if (m_iBufferChars < 1) {
- m_iCurrentPos = iStreamLength;
- m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
- return m_dwStatus;
- }
- m_iCurrentPos = iPos;
- m_pStart = m_pBuffer;
- m_pEnd = m_pBuffer + m_iBufferChars;
- }
- while (m_pStart < m_pEnd) {
- ch = *m_pStart;
- switch (m_dwMode) {
- case FDE_XMLSYNTAXMODE_Text:
- if (ch == L'<') {
- if (m_iDataPos > 0) {
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- m_iEntityStart = -1;
- dwStatus = FDE_XMLSYNTAXSTATUS_Text;
- } else {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_Node;
- }
- } else {
- ParseTextChar(ch);
- }
- break;
- case FDE_XMLSYNTAXMODE_Node:
- if (ch == L'!') {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_SkipCommentOrDecl;
- } else if (ch == L'/') {
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
- } else if (ch == L'?') {
- m_iLastNodeNum++;
- m_iCurrentNodeNum = m_iLastNodeNum;
- m_CurNode.iNodeNum = m_iLastNodeNum;
- m_CurNode.eNodeType = FDE_XMLNODE_Instruction;
- m_XMLNodeStack.Push(m_CurNode);
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_Target;
- dwStatus = FDE_XMLSYNTAXSTATUS_InstructionOpen;
- } else {
- m_iLastNodeNum++;
- m_iCurrentNodeNum = m_iLastNodeNum;
- m_CurNode.iNodeNum = m_iLastNodeNum;
- m_CurNode.eNodeType = FDE_XMLNODE_Element;
- m_XMLNodeStack.Push(m_CurNode);
- m_dwMode = FDE_XMLSYNTAXMODE_Tag;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementOpen;
- }
- break;
- case FDE_XMLSYNTAXMODE_Target:
- case FDE_XMLSYNTAXMODE_Tag:
- if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
- if (m_iDataPos < 1) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- if (m_dwMode != FDE_XMLSYNTAXMODE_Target) {
- dwStatus = FDE_XMLSYNTAXSTATUS_TagName;
- } else {
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetName;
- }
- m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
- }
- } else {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriName:
- if (m_iDataPos < 1 && FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
- if (m_iDataPos < 1) {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Element) {
- if (ch == L'>' || ch == L'/') {
- m_dwMode = FDE_XMLSYNTAXMODE_BreakElement;
- break;
- }
- } else if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- if (ch == L'?') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
- m_pStart++;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- }
- break;
- }
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- if (ch != '=' && !FDE_IsXMLWhiteSpace(ch)) {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- break;
- }
- }
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- m_dwMode = FDE_XMLSYNTAXMODE_AttriEqualSign;
- dwStatus = FDE_XMLSYNTAXSTATUS_AttriName;
- }
- } else {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriEqualSign:
- if (FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (ch != L'=') {
- if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- break;
- }
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_AttriQuotation;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriQuotation:
- if (FDE_IsXMLWhiteSpace(ch)) {
- m_pStart++;
- break;
- }
- if (ch != L'\"' && ch != L'\'') {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- } else {
- m_wQuotationMark = ch;
- m_dwMode = FDE_XMLSYNTAXMODE_AttriValue;
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_AttriValue:
- if (ch == m_wQuotationMark) {
- if (m_iEntityStart > -1) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_iTextDataLength = m_iDataPos;
- m_wQuotationMark = 0;
- m_iDataPos = 0;
- m_pStart++;
- m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
- dwStatus = FDE_XMLSYNTAXSTATUS_AttriValue;
- } else {
- ParseTextChar(ch);
- }
- break;
- case FDE_XMLSYNTAXMODE_CloseInstruction:
- if (ch != L'>') {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
- } else if (m_iDataPos > 0) {
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- } else {
- m_pStart++;
- FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_XMLNodeStack.Pop();
- pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
- } else {
- m_CurNode = *pXMLNode;
- }
- m_iCurrentNodeNum = m_CurNode.iNodeNum;
- m_iDataPos = 0;
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_InstructionClose;
- }
- break;
- case FDE_XMLSYNTAXMODE_BreakElement:
- if (ch == L'>') {
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementBreak;
- } else if (ch == L'/') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
- } else {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_CloseElement:
- if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
- if (ch == L'>') {
- FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- m_XMLNodeStack.Pop();
- pXMLNode = m_XMLNodeStack.GetTopElement();
- if (pXMLNode == NULL) {
- m_CurNode.iNodeNum = -1;
- m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
- } else {
- m_CurNode = *pXMLNode;
- }
- m_iCurrentNodeNum = m_CurNode.iNodeNum;
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- dwStatus = FDE_XMLSYNTAXSTATUS_ElementClose;
- } else if (!FDE_IsXMLWhiteSpace(ch)) {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- } else {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_SkipCommentOrDecl:
- if (ch == '-') {
- m_dwMode = FDE_XMLSYNTAXMODE_SkipComment;
- } else {
- m_dwMode = FDE_XMLSYNTAXMODE_SkipDeclNode;
- m_SkipChar = L'>';
- m_SkipStack.Push(L'>');
- }
- break;
- case FDE_XMLSYNTAXMODE_SkipDeclNode:
- if (m_SkipChar == L'\'' || m_SkipChar == L'\"') {
- m_pStart++;
- if (ch != m_SkipChar) {
- break;
- }
- m_SkipStack.Pop();
- FX_DWORD* pDWord = m_SkipStack.GetTopElement();
- if (pDWord == NULL) {
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- } else {
- m_SkipChar = (FX_WCHAR)*pDWord;
- }
- } else {
- switch (ch) {
- case L'<':
- m_SkipChar = L'>';
- m_SkipStack.Push(L'>');
- break;
- case L'[':
- m_SkipChar = L']';
- m_SkipStack.Push(L']');
- break;
- case L'(':
- m_SkipChar = L')';
- m_SkipStack.Push(L')');
- break;
- case L'\'':
- m_SkipChar = L'\'';
- m_SkipStack.Push(L'\'');
- break;
- case L'\"':
- m_SkipChar = L'\"';
- m_SkipStack.Push(L'\"');
- break;
- default:
- if (ch == m_SkipChar) {
- m_SkipStack.Pop();
- FX_DWORD* pDWord = m_SkipStack.GetTopElement();
- if (pDWord == NULL) {
- m_iTextDataLength = m_iDataPos;
- m_iDataPos = 0;
- if (m_iTextDataLength >= 9 &&
- FXSYS_memcmp(m_pwsTextData, L"[CDATA[",
- 7 * sizeof(FX_WCHAR)) == 0 &&
- FXSYS_memcmp(m_pwsTextData + m_iTextDataLength - 2,
- L"]]", 2 * sizeof(FX_WCHAR)) == 0) {
- m_iTextDataLength -= 9;
- FXSYS_memmove(m_pwsTextData, m_pwsTextData + 7,
- m_iTextDataLength * sizeof(FX_WCHAR));
- dwStatus = FDE_XMLSYNTAXSTATUS_CData;
- }
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- } else {
- m_SkipChar = (FX_WCHAR)*pDWord;
- }
- }
- break;
- }
- if (m_SkipStack.GetSize() > 0) {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- }
- m_pStart++;
- }
- break;
- case FDE_XMLSYNTAXMODE_SkipComment:
- if (ch == L'-') {
- m_iDataPos++;
- } else if (ch == L'>') {
- if (m_iDataPos > 1) {
- m_iDataPos = 0;
- m_dwMode = FDE_XMLSYNTAXMODE_Text;
- }
- } else {
- m_iDataPos = 0;
- }
- m_pStart++;
- break;
- case FDE_XMLSYNTAXMODE_TargetData:
- if (FDE_IsXMLWhiteSpace(ch)) {
- if (m_iDataPos < 1) {
- m_pStart++;
- break;
- } else if (m_wQuotationMark == 0) {
- m_iTextDataLength = m_iDataPos;
- m_wQuotationMark = 0;
- m_iDataPos = 0;
- m_pStart++;
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- break;
- }
- }
- if (ch == '?') {
- m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
- m_pStart++;
- } else if (ch == '\"') {
- if (m_wQuotationMark == 0) {
- m_wQuotationMark = ch;
- m_pStart++;
- } else if (ch == m_wQuotationMark) {
- m_iTextDataLength = m_iDataPos;
- m_wQuotationMark = 0;
- m_iDataPos = 0;
- m_pStart++;
- dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
- } else {
- m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
- return m_dwStatus;
- }
- } else {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos++] = ch;
- m_pStart++;
- }
- break;
- default:
- break;
- }
- if (dwStatus != FDE_XMLSYNTAXSTATUS_None) {
- return dwStatus;
- }
- }
- }
- return 0;
-}
-#endif
-CFDE_XMLSyntaxParser::~CFDE_XMLSyntaxParser() {
-#ifdef _FDE_BLOCK_BUFFER
- if (m_pCurrentBlock) {
- m_pCurrentBlock = NULL;
- }
-#else
- FX_Free(m_pwsTextData);
-#endif
- FX_Free(m_pBuffer);
-}
-int32_t CFDE_XMLSyntaxParser::GetStatus() const {
- if (m_pStream == NULL) {
- return -1;
- }
- int32_t iStreamLength = m_pStream->GetLength();
- if (iStreamLength < 1) {
- return 100;
- }
- if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error) {
- return -1;
- }
- if (m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
- return 100;
- }
- return m_iParsedBytes * 100 / iStreamLength;
-}
-static int32_t FX_GetUTF8EncodeLength(const FX_WCHAR* pSrc, int32_t iSrcLen) {
- FX_DWORD unicode = 0;
- int32_t iDstNum = 0;
- while (iSrcLen-- > 0) {
- unicode = *pSrc++;
- int nbytes = 0;
- if ((FX_DWORD)unicode < 0x80) {
- nbytes = 1;
- } else if ((FX_DWORD)unicode < 0x800) {
- nbytes = 2;
- } else if ((FX_DWORD)unicode < 0x10000) {
- nbytes = 3;
- } else if ((FX_DWORD)unicode < 0x200000) {
- nbytes = 4;
- } else if ((FX_DWORD)unicode < 0x4000000) {
- nbytes = 5;
- } else {
- nbytes = 6;
- }
- iDstNum += nbytes;
- }
- return iDstNum;
-}
-FX_FILESIZE CFDE_XMLSyntaxParser::GetCurrentBinaryPos() const {
- if (m_pStream == NULL) {
- return 0;
- }
- int32_t nSrcLen = m_pStart - m_pBuffer;
- int32_t nDstLen = FX_GetUTF8EncodeLength(m_pBuffer, nSrcLen);
- return m_iParsedBytes + nDstLen;
-}
-#ifdef _FDE_BLOCK_BUFFER
-void CFDE_XMLSyntaxParser::ParseTextChar(FX_WCHAR ch) {
- if (m_iIndexInBlock == m_iAllocStep) {
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- if (!m_pCurrentBlock) {
- return;
- }
- }
- m_pCurrentBlock[m_iIndexInBlock++] = ch;
- m_iDataLength++;
- if (m_iEntityStart > -1 && ch == L';') {
- CFX_WideString csEntity;
- m_BlockBuffer.GetTextData(csEntity, m_iEntityStart + 1,
- (m_iDataLength - 1) - m_iEntityStart - 1);
- int32_t iLen = csEntity.GetLength();
- if (iLen > 0) {
- if (csEntity[0] == L'#') {
- ch = 0;
- FX_WCHAR w;
- if (iLen > 1 && csEntity[1] == L'x') {
- for (int32_t i = 2; i < iLen; i++) {
- w = csEntity[i];
- if (w >= L'0' && w <= L'9') {
- ch = (ch << 4) + w - L'0';
- } else if (w >= L'A' && w <= L'F') {
- ch = (ch << 4) + w - 55;
- } else if (w >= L'a' && w <= L'f') {
- ch = (ch << 4) + w - 87;
- } else {
- break;
- }
- }
- } else {
- for (int32_t i = 1; i < iLen; i++) {
- w = csEntity[i];
- if (w < L'0' || w > L'9') {
- break;
- }
- ch = ch * 10 + w - L'0';
- }
- }
- if (ch != 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, ch);
- m_iEntityStart++;
- }
- } else {
- if (csEntity.Compare(L"amp") == 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, L'&');
- m_iEntityStart++;
- } else if (csEntity.Compare(L"lt") == 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, L'<');
- m_iEntityStart++;
- } else if (csEntity.Compare(L"gt") == 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, L'>');
- m_iEntityStart++;
- } else if (csEntity.Compare(L"apos") == 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, L'\'');
- m_iEntityStart++;
- } else if (csEntity.Compare(L"quot") == 0) {
- m_BlockBuffer.SetTextChar(m_iEntityStart, L'\"');
- m_iEntityStart++;
- }
- }
- }
- m_BlockBuffer.DeleteTextChars(m_iDataLength - m_iEntityStart, FALSE);
- m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
- m_iEntityStart = -1;
- } else {
- if (m_iEntityStart < 0 && ch == L'&') {
- m_iEntityStart = m_iDataLength - 1;
- }
- }
- m_pStart++;
-}
-#else
-void CFDE_XMLSyntaxParser::ParseTextChar(FX_WCHAR ch) {
- if (m_iDataPos >= m_iTextDataSize) {
- ReallocTextDataBuffer();
- }
- m_pwsTextData[m_iDataPos] = ch;
- if (m_iEntityStart > -1 && ch == L';') {
- CFX_WideString csEntity(m_pwsTextData + m_iEntityStart + 1,
- m_iDataPos - m_iEntityStart - 1);
- int32_t iLen = csEntity.GetLength();
- if (iLen > 0) {
- if (csEntity[0] == L'#') {
- ch = 0;
- FX_WCHAR w;
- if (iLen > 1 && csEntity[1] == L'x') {
- for (int32_t i = 2; i < iLen; i++) {
- w = csEntity[i];
- if (w >= L'0' && w <= L'9') {
- ch = (ch << 4) + w - L'0';
- } else if (w >= L'A' && w <= L'F') {
- ch = (ch << 4) + w - 55;
- } else if (w >= L'a' && w <= L'f') {
- ch = (ch << 4) + w - 87;
- } else {
- break;
- }
- }
- } else {
- for (int32_t i = 1; i < iLen; i++) {
- w = csEntity[i];
- if (w < L'0' || w > L'9') {
- break;
- }
- ch = ch * 10 + w - L'0';
- }
- }
- if (ch != 0) {
- m_pwsTextData[m_iEntityStart++] = ch;
- }
- } else {
- if (csEntity.Compare(L"amp") == 0) {
- m_pwsTextData[m_iEntityStart++] = L'&';
- } else if (csEntity.Compare(L"lt") == 0) {
- m_pwsTextData[m_iEntityStart++] = L'<';
- } else if (csEntity.Compare(L"gt") == 0) {
- m_pwsTextData[m_iEntityStart++] = L'>';
- } else if (csEntity.Compare(L"apos") == 0) {
- m_pwsTextData[m_iEntityStart++] = L'\'';
- } else if (csEntity.Compare(L"quot") == 0) {
- m_pwsTextData[m_iEntityStart++] = L'\"';
- }
- }
- }
- m_iDataPos = m_iEntityStart;
- m_iEntityStart = -1;
- } else {
- if (m_iEntityStart < 0 && ch == L'&') {
- m_iEntityStart = m_iDataPos;
- }
- m_iDataPos++;
- }
- m_pStart++;
-}
-void CFDE_XMLSyntaxParser::ReallocTextDataBuffer() {
- FXSYS_assert(m_pwsTextData != NULL);
- if (m_iTextDataSize <= 1024 * 1024) {
- m_iTextDataSize *= 2;
- } else {
- m_iTextDataSize += 1024 * 1024;
- }
- m_pwsTextData = FX_Realloc(FX_WCHAR, m_pwsTextData, m_iTextDataSize);
-}
-void CFDE_XMLSyntaxParser::GetData(CFX_WideString& wsData) const {
- FX_WCHAR* pBuf = wsData.GetBuffer(m_iTextDataLength);
- FXSYS_memcpy(pBuf, m_pwsTextData, m_iTextDataLength * sizeof(FX_WCHAR));
- wsData.ReleaseBuffer(m_iTextDataLength);
-}
-#endif
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <algorithm>
+
+#include "xfa/src/foxitlib.h"
+#include "fde_xml_imp.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+#define FDE_XMLVALIDCHARRANGENUM 5
+static FX_WCHAR g_XMLValidCharRange[FDE_XMLVALIDCHARRANGENUM][2] = {
+ {0x09, 0x09},
+ {0x0A, 0x0A},
+ {0x0D, 0x0D},
+ {0x20, 0xD7FF},
+ {0xE000, 0xFFFD}};
+FX_BOOL FDE_IsXMLValidChar(FX_WCHAR ch) {
+ int32_t iStart = 0, iEnd = FDE_XMLVALIDCHARRANGENUM - 1, iMid;
+ while (iStart <= iEnd) {
+ iMid = (iStart + iEnd) / 2;
+ if (ch < g_XMLValidCharRange[iMid][0]) {
+ iEnd = iMid - 1;
+ } else if (ch > g_XMLValidCharRange[iMid][1]) {
+ iStart = iMid + 1;
+ } else {
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+FX_BOOL FDE_IsXMLWhiteSpace(FX_WCHAR ch) {
+ return ch == L' ' || ch == 0x0A || ch == 0x0D || ch == 0x09;
+}
+typedef struct _FDE_XMLNAMECHAR {
+ FX_WCHAR wStart;
+ FX_WCHAR wEnd;
+ FX_BOOL bStartChar;
+} FDE_XMLNAMECHAR;
+#define FDE_XMLNAMECHARSNUM 20
+static FDE_XMLNAMECHAR g_XMLNameChars[FDE_XMLNAMECHARSNUM] = {
+ {L'-', L'.', FALSE}, {L'0', L'9', FALSE}, {L':', L':', FALSE},
+ {L'A', L'Z', TRUE}, {L'_', L'_', TRUE}, {L'a', L'z', TRUE},
+ {0xB7, 0xB7, FALSE}, {0xC0, 0xD6, TRUE}, {0xD8, 0xF6, TRUE},
+ {0xF8, 0x02FF, TRUE}, {0x0300, 0x036F, FALSE}, {0x0370, 0x037D, TRUE},
+ {0x037F, 0x1FFF, TRUE}, {0x200C, 0x200D, TRUE}, {0x203F, 0x2040, FALSE},
+ {0x2070, 0x218F, TRUE}, {0x2C00, 0x2FEF, TRUE}, {0x3001, 0xD7FF, TRUE},
+ {0xF900, 0xFDCF, TRUE}, {0xFDF0, 0xFFFD, TRUE},
+};
+FX_BOOL FDE_IsXMLNameChar(FX_WCHAR ch, FX_BOOL bFirstChar) {
+ int32_t iStart = 0, iEnd = FDE_XMLNAMECHARSNUM - 1, iMid;
+ while (iStart <= iEnd) {
+ iMid = (iStart + iEnd) / 2;
+ if (ch < g_XMLNameChars[iMid].wStart) {
+ iEnd = iMid - 1;
+ } else if (ch > g_XMLNameChars[iMid].wEnd) {
+ iStart = iMid + 1;
+ } else {
+ if (bFirstChar) {
+ return g_XMLNameChars[iMid].bStartChar;
+ }
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+#ifdef __cplusplus
+}
+#endif
+CFDE_XMLNode::CFDE_XMLNode()
+ : m_pParent(NULL), m_pChild(NULL), m_pPrior(NULL), m_pNext(NULL) {}
+CFDE_XMLNode::~CFDE_XMLNode() {
+ DeleteChildren();
+}
+void CFDE_XMLNode::DeleteChildren() {
+ CFDE_XMLNode *pChild = m_pChild, *pTemp;
+ while (pChild != NULL) {
+ pTemp = pChild->m_pNext;
+ pChild->Release();
+ pChild = pTemp;
+ }
+ m_pChild = NULL;
+}
+int32_t CFDE_XMLNode::CountChildNodes() const {
+ int32_t iCount = 0;
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild != NULL) {
+ iCount++;
+ pChild = pChild->m_pNext;
+ }
+ return iCount;
+}
+CFDE_XMLNode* CFDE_XMLNode::GetChildNode(int32_t index) const {
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild != NULL) {
+ if (index == 0) {
+ return pChild;
+ }
+ index--;
+ pChild = pChild->m_pNext;
+ }
+ return NULL;
+}
+int32_t CFDE_XMLNode::GetChildNodeIndex(CFDE_XMLNode* pNode) const {
+ int32_t index = 0;
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild != NULL) {
+ if (pChild == pNode) {
+ return index;
+ }
+ index++;
+ pChild = pChild->m_pNext;
+ }
+ return -1;
+}
+CFDE_XMLNode* CFDE_XMLNode::GetPath(const FX_WCHAR* pPath,
+ int32_t iLength,
+ FX_BOOL bQualifiedName) const {
+ FXSYS_assert(pPath != NULL);
+ if (iLength < 0) {
+ iLength = FXSYS_wcslen(pPath);
+ }
+ if (iLength == 0) {
+ return NULL;
+ }
+ CFX_WideString csPath;
+ const FX_WCHAR* pStart = pPath;
+ const FX_WCHAR* pEnd = pPath + iLength;
+ FX_WCHAR ch;
+ while (pStart < pEnd) {
+ ch = *pStart++;
+ if (ch == L'/') {
+ break;
+ } else {
+ csPath += ch;
+ }
+ }
+ iLength -= pStart - pPath;
+ CFDE_XMLNode* pFind = NULL;
+ if (csPath.GetLength() < 1) {
+ pFind = GetNodeItem(IFDE_XMLNode::Root);
+ } else if (csPath.Compare(L"..") == 0) {
+ pFind = m_pParent;
+ } else if (csPath.Compare(L".") == 0) {
+ pFind = (CFDE_XMLNode*)this;
+ } else {
+ CFX_WideString wsTag;
+ CFDE_XMLNode* pNode = m_pChild;
+ while (pNode != NULL) {
+ if (pNode->GetType() == FDE_XMLNODE_Element) {
+ if (bQualifiedName) {
+ ((CFDE_XMLElement*)pNode)->GetTagName(wsTag);
+ } else {
+ ((CFDE_XMLElement*)pNode)->GetLocalTagName(wsTag);
+ }
+ if (wsTag.Compare(csPath) == 0) {
+ if (iLength < 1) {
+ pFind = pNode;
+ } else {
+ pFind = pNode->GetPath(pStart, iLength, bQualifiedName);
+ }
+ if (pFind != NULL) {
+ return pFind;
+ }
+ }
+ }
+ pNode = pNode->m_pNext;
+ }
+ }
+ if (pFind == NULL || iLength < 1) {
+ return pFind;
+ }
+ return pFind->GetPath(pStart, iLength, bQualifiedName);
+}
+int32_t CFDE_XMLNode::InsertChildNode(CFDE_XMLNode* pNode, int32_t index) {
+ FXSYS_assert(pNode != NULL);
+ pNode->m_pParent = this;
+ if (m_pChild == NULL) {
+ m_pChild = pNode;
+ pNode->m_pPrior = NULL;
+ pNode->m_pNext = NULL;
+ return 0;
+ } else if (index == 0) {
+ pNode->m_pNext = m_pChild;
+ pNode->m_pPrior = NULL;
+ m_pChild->m_pPrior = pNode;
+ m_pChild = pNode;
+ return 0;
+ }
+ int32_t iCount = 0;
+ CFDE_XMLNode* pFind = m_pChild;
+ while (++iCount != index && pFind->m_pNext != NULL) {
+ pFind = pFind->m_pNext;
+ }
+ pNode->m_pPrior = pFind;
+ pNode->m_pNext = pFind->m_pNext;
+ if (pFind->m_pNext != NULL) {
+ pFind->m_pNext->m_pPrior = pNode;
+ }
+ pFind->m_pNext = pNode;
+ return iCount;
+}
+void CFDE_XMLNode::RemoveChildNode(CFDE_XMLNode* pNode) {
+ FXSYS_assert(m_pChild != NULL && pNode != NULL);
+ if (m_pChild == pNode) {
+ m_pChild = pNode->m_pNext;
+ } else {
+ pNode->m_pPrior->m_pNext = pNode->m_pNext;
+ }
+ if (pNode->m_pNext != NULL) {
+ pNode->m_pNext->m_pPrior = pNode->m_pPrior;
+ }
+ pNode->m_pParent = NULL;
+ pNode->m_pNext = NULL;
+ pNode->m_pPrior = NULL;
+}
+CFDE_XMLNode* CFDE_XMLNode::GetNodeItem(IFDE_XMLNode::NodeItem eItem) const {
+ switch (eItem) {
+ case IFDE_XMLNode::Root: {
+ CFDE_XMLNode* pParent = (CFDE_XMLNode*)this;
+ while (pParent->m_pParent != NULL) {
+ pParent = pParent->m_pParent;
+ }
+ return pParent;
+ }
+ case IFDE_XMLNode::Parent:
+ return m_pParent;
+ case IFDE_XMLNode::FirstSibling: {
+ CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
+ while (pItem->m_pPrior != NULL) {
+ pItem = pItem->m_pPrior;
+ }
+ return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
+ }
+ case IFDE_XMLNode::PriorSibling:
+ return m_pPrior;
+ case IFDE_XMLNode::NextSibling:
+ return m_pNext;
+ case IFDE_XMLNode::LastSibling: {
+ CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
+ while (pItem->m_pNext != NULL) {
+ pItem = pItem->m_pNext;
+ }
+ return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
+ }
+ case IFDE_XMLNode::FirstNeighbor: {
+ CFDE_XMLNode* pParent = (CFDE_XMLNode*)this;
+ while (pParent->m_pParent != NULL) {
+ pParent = pParent->m_pParent;
+ }
+ return pParent == (CFDE_XMLNode*)this ? NULL : pParent;
+ }
+ case IFDE_XMLNode::PriorNeighbor: {
+ if (m_pPrior == NULL) {
+ return m_pParent;
+ }
+ CFDE_XMLNode* pItem = m_pPrior;
+ while (CFDE_XMLNode* pTemp = pItem->m_pChild) {
+ pItem = pTemp;
+ while ((pTemp = pItem->m_pNext) != NULL) {
+ pItem = pTemp;
+ }
+ }
+ return pItem;
+ }
+ case IFDE_XMLNode::NextNeighbor: {
+ if (m_pChild != NULL) {
+ return m_pChild;
+ }
+ if (m_pNext != NULL) {
+ return m_pNext;
+ }
+ CFDE_XMLNode* pItem = m_pParent;
+ while (pItem != NULL) {
+ if (pItem->m_pNext != NULL) {
+ return pItem->m_pNext;
+ }
+ pItem = pItem->m_pParent;
+ }
+ return NULL;
+ }
+ case IFDE_XMLNode::LastNeighbor: {
+ CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
+ while (pItem->m_pParent != NULL) {
+ pItem = pItem->m_pParent;
+ }
+ while (TRUE) {
+ while (pItem->m_pNext != NULL) {
+ pItem = pItem->m_pNext;
+ }
+ if (pItem->m_pChild == NULL) {
+ break;
+ }
+ pItem = pItem->m_pChild;
+ }
+ return pItem == (CFDE_XMLNode*)this ? NULL : pItem;
+ }
+ case IFDE_XMLNode::FirstChild:
+ return m_pChild;
+ case IFDE_XMLNode::LastChild: {
+ if (m_pChild == NULL) {
+ return NULL;
+ }
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild->m_pNext != NULL) {
+ pChild = pChild->m_pNext;
+ }
+ return pChild;
+ }
+ default:
+ break;
+ }
+ return NULL;
+}
+int32_t CFDE_XMLNode::GetNodeLevel() const {
+ int32_t iLevel = 0;
+ CFDE_XMLNode* pItem = (CFDE_XMLNode*)this;
+ while ((pItem = pItem->m_pParent) != NULL) {
+ iLevel++;
+ }
+ return iLevel;
+}
+FX_BOOL CFDE_XMLNode::InsertNodeItem(IFDE_XMLNode::NodeItem eItem,
+ CFDE_XMLNode* pNode) {
+ FXSYS_assert(pNode != NULL);
+ switch (eItem) {
+ case IFDE_XMLNode::NextSibling: {
+ pNode->m_pParent = m_pParent;
+ pNode->m_pNext = m_pNext;
+ pNode->m_pPrior = this;
+ if (m_pNext) {
+ m_pNext->m_pPrior = pNode;
+ }
+ m_pNext = pNode;
+ return TRUE;
+ }
+ case IFDE_XMLNode::PriorSibling: {
+ pNode->m_pParent = m_pParent;
+ pNode->m_pNext = this;
+ pNode->m_pPrior = m_pPrior;
+ if (m_pPrior) {
+ m_pPrior->m_pNext = pNode;
+ } else if (m_pParent) {
+ m_pParent->m_pChild = pNode;
+ }
+ m_pPrior = pNode;
+ return TRUE;
+ }
+ default:
+ return FALSE;
+ }
+ return FALSE;
+}
+CFDE_XMLNode* CFDE_XMLNode::RemoveNodeItem(IFDE_XMLNode::NodeItem eItem) {
+ CFDE_XMLNode* pNode = NULL;
+ switch (eItem) {
+ case IFDE_XMLNode::NextSibling:
+ if (m_pNext) {
+ pNode = m_pNext;
+ m_pNext = pNode->m_pNext;
+ if (m_pNext) {
+ m_pNext->m_pPrior = this;
+ }
+ pNode->m_pParent = NULL;
+ pNode->m_pNext = NULL;
+ pNode->m_pPrior = NULL;
+ }
+ break;
+ default:
+ break;
+ }
+ return pNode;
+}
+CFDE_XMLNode* CFDE_XMLNode::Clone(FX_BOOL bRecursive) {
+ return NULL;
+}
+void CFDE_XMLNode::SaveXMLNode(IFX_Stream* pXMLStream) {
+ CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
+ FXSYS_assert(pXMLStream != NULL && pNode != NULL);
+ switch (pNode->GetType()) {
+ case FDE_XMLNODE_Instruction: {
+ CFX_WideString ws;
+ CFDE_XMLInstruction* pInstruction = (CFDE_XMLInstruction*)pNode;
+ if (pInstruction->m_wsTarget.CompareNoCase(L"xml") == 0) {
+ ws = L"<?xml version=\"1.0\" encoding=\"";
+ FX_WORD wCodePage = pXMLStream->GetCodePage();
+ if (wCodePage == FX_CODEPAGE_UTF16LE) {
+ ws += L"UTF-16";
+ } else if (wCodePage == FX_CODEPAGE_UTF16BE) {
+ ws += L"UTF-16be";
+ } else {
+ ws += L"UTF-8";
+ }
+ ws += L"\"?>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } else {
+ ws.Format(L"<?%s", (const FX_WCHAR*)pInstruction->m_wsTarget);
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFX_WideStringArray& attributes = pInstruction->m_Attributes;
+ int32_t i, iCount = attributes.GetSize();
+ CFX_WideString wsValue;
+ for (i = 0; i < iCount; i += 2) {
+ ws = L" ";
+ ws += attributes[i];
+ ws += L"=\"";
+ wsValue = attributes[i + 1];
+ wsValue.Replace(L"&", L"&amp;");
+ wsValue.Replace(L"<", L"&lt;");
+ wsValue.Replace(L">", L"&gt;");
+ wsValue.Replace(L"\'", L"&apos;");
+ wsValue.Replace(L"\"", L"&quot;");
+ ws += wsValue;
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ CFX_WideStringArray& targetdata = pInstruction->m_TargetData;
+ iCount = targetdata.GetSize();
+ for (i = 0; i < iCount; i++) {
+ ws = L" \"";
+ ws += targetdata[i];
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ ws = L"?>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ } break;
+ case FDE_XMLNODE_Element: {
+ CFX_WideString ws;
+ ws = L"<";
+ ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFX_WideStringArray& attributes = ((CFDE_XMLElement*)pNode)->m_Attributes;
+ int32_t iCount = attributes.GetSize();
+ CFX_WideString wsValue;
+ for (int32_t i = 0; i < iCount; i += 2) {
+ ws = L" ";
+ ws += attributes[i];
+ ws += L"=\"";
+ wsValue = attributes[i + 1];
+ wsValue.Replace(L"&", L"&amp;");
+ wsValue.Replace(L"<", L"&lt;");
+ wsValue.Replace(L">", L"&gt;");
+ wsValue.Replace(L"\'", L"&apos;");
+ wsValue.Replace(L"\"", L"&quot;");
+ ws += wsValue;
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ if (pNode->m_pChild == NULL) {
+ ws = L"\n/>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } else {
+ ws = L"\n>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFDE_XMLNode* pChild = pNode->m_pChild;
+ while (pChild != NULL) {
+ pChild->SaveXMLNode(pXMLStream);
+ pChild = pChild->m_pNext;
+ }
+ ws = L"</";
+ ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
+ ws += L"\n>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ } break;
+ case FDE_XMLNODE_Text: {
+ CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
+ ws.Replace(L"&", L"&amp;");
+ ws.Replace(L"<", L"&lt;");
+ ws.Replace(L">", L"&gt;");
+ ws.Replace(L"\'", L"&apos;");
+ ws.Replace(L"\"", L"&quot;");
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } break;
+ case FDE_XMLNODE_CharData: {
+ CFX_WideString ws = L"<![CDATA[";
+ ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
+ ws += L"]]>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } break;
+ case FDE_XMLNODE_Unknown:
+ break;
+ default:
+ break;
+ }
+}
+void CFDE_XMLNode::CloneChildren(CFDE_XMLNode* pClone) {
+ if (!m_pChild) {
+ return;
+ }
+ CFDE_XMLNode* pNext = m_pChild;
+ CFDE_XMLNode* pCloneNext = pNext->Clone(TRUE);
+ pClone->InsertChildNode(pCloneNext);
+ pNext = pNext->m_pNext;
+ while (pNext) {
+ CFDE_XMLNode* pChild = pNext->Clone(TRUE);
+ pCloneNext->InsertNodeItem(IFDE_XMLNode::NextSibling, pChild);
+ pCloneNext = pChild;
+ pNext = pNext->m_pNext;
+ }
+}
+IFDE_XMLInstruction* IFDE_XMLInstruction::Create(
+ const CFX_WideString& wsTarget) {
+ return (IFDE_XMLInstruction*)new CFDE_XMLInstruction(wsTarget);
+}
+CFDE_XMLInstruction::CFDE_XMLInstruction(const CFX_WideString& wsTarget)
+ : m_wsTarget(wsTarget) {
+ FXSYS_assert(m_wsTarget.GetLength() > 0);
+}
+CFDE_XMLNode* CFDE_XMLInstruction::Clone(FX_BOOL bRecursive) {
+ CFDE_XMLInstruction* pClone = new CFDE_XMLInstruction(m_wsTarget);
+ if (!pClone) {
+ return pClone;
+ }
+ pClone->m_Attributes.Copy(m_Attributes);
+ pClone->m_TargetData.Copy(m_TargetData);
+ if (bRecursive) {
+ CloneChildren(pClone);
+ }
+ return pClone;
+}
+int32_t CFDE_XMLInstruction::CountAttributes() const {
+ return m_Attributes.GetSize() / 2;
+}
+FX_BOOL CFDE_XMLInstruction::GetAttribute(int32_t index,
+ CFX_WideString& wsAttriName,
+ CFX_WideString& wsAttriValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ FXSYS_assert(index > -1 && index < iCount / 2);
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (index == 0) {
+ wsAttriName = m_Attributes[i];
+ wsAttriValue = m_Attributes[i + 1];
+ return TRUE;
+ }
+ index--;
+ }
+ return FALSE;
+}
+FX_BOOL CFDE_XMLInstruction::HasAttribute(const FX_WCHAR* pwsAttriName) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+void CFDE_XMLInstruction::GetString(const FX_WCHAR* pwsAttriName,
+ CFX_WideString& wsAttriValue,
+ const FX_WCHAR* pwsDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ wsAttriValue = m_Attributes[i + 1];
+ return;
+ }
+ }
+ wsAttriValue = pwsDefValue;
+}
+void CFDE_XMLInstruction::SetString(const CFX_WideString& wsAttriName,
+ const CFX_WideString& wsAttriValue) {
+ FXSYS_assert(wsAttriName.GetLength() > 0);
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(wsAttriName) == 0) {
+ m_Attributes[i] = wsAttriName;
+ m_Attributes[i + 1] = wsAttriValue;
+ return;
+ }
+ }
+ m_Attributes.Add(wsAttriName);
+ m_Attributes.Add(wsAttriValue);
+}
+int32_t CFDE_XMLInstruction::GetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return FXSYS_wtoi((const FX_WCHAR*)m_Attributes[i + 1]);
+ }
+ }
+ return iDefValue;
+}
+void CFDE_XMLInstruction::SetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iAttriValue) {
+ CFX_WideString wsValue;
+ wsValue.Format(L"%d", iAttriValue);
+ SetString(pwsAttriName, wsValue);
+}
+FX_FLOAT CFDE_XMLInstruction::GetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return FX_wcstof((const FX_WCHAR*)m_Attributes[i + 1]);
+ }
+ }
+ return fDefValue;
+}
+void CFDE_XMLInstruction::SetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fAttriValue) {
+ CFX_WideString wsValue;
+ wsValue.Format(L"%f", fAttriValue);
+ SetString(pwsAttriName, wsValue);
+}
+void CFDE_XMLInstruction::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ m_Attributes.RemoveAt(i + 1);
+ m_Attributes.RemoveAt(i);
+ return;
+ }
+ }
+}
+int32_t CFDE_XMLInstruction::CountData() const {
+ return m_TargetData.GetSize();
+}
+FX_BOOL CFDE_XMLInstruction::GetData(int32_t index,
+ CFX_WideString& wsData) const {
+ if (index < 0 || index >= m_TargetData.GetSize()) {
+ return FALSE;
+ }
+ wsData = m_TargetData[index];
+ return TRUE;
+}
+void CFDE_XMLInstruction::AppendData(const CFX_WideString& wsData) {
+ m_TargetData.Add(wsData);
+}
+void CFDE_XMLInstruction::RemoveData(int32_t index) {
+ m_TargetData.RemoveAt(index);
+}
+IFDE_XMLElement* IFDE_XMLElement::Create(const CFX_WideString& wsTag) {
+ return (IFDE_XMLElement*)new CFDE_XMLElement(wsTag);
+}
+CFDE_XMLElement::CFDE_XMLElement(const CFX_WideString& wsTag)
+ : CFDE_XMLNode(), m_wsTag(wsTag), m_Attributes() {
+ FXSYS_assert(m_wsTag.GetLength() > 0);
+}
+CFDE_XMLElement::~CFDE_XMLElement() {
+ m_Attributes.RemoveAll();
+}
+CFDE_XMLNode* CFDE_XMLElement::Clone(FX_BOOL bRecursive) {
+ CFDE_XMLElement* pClone = new CFDE_XMLElement(m_wsTag);
+ if (!pClone) {
+ return NULL;
+ }
+ pClone->m_Attributes.Copy(m_Attributes);
+ if (bRecursive) {
+ CloneChildren(pClone);
+ } else {
+ CFX_WideString wsText;
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild != NULL) {
+ switch (pChild->GetType()) {
+ case FDE_XMLNODE_Text:
+ wsText += ((CFDE_XMLText*)pChild)->m_wsText;
+ break;
+ default:
+ break;
+ }
+ pChild = pChild->m_pNext;
+ }
+ pClone->SetTextData(wsText);
+ }
+ return pClone;
+}
+void CFDE_XMLElement::GetTagName(CFX_WideString& wsTag) const {
+ wsTag = m_wsTag;
+}
+void CFDE_XMLElement::GetLocalTagName(CFX_WideString& wsTag) const {
+ FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
+ if (iFind < 0) {
+ wsTag = m_wsTag;
+ } else {
+ wsTag = m_wsTag.Right(m_wsTag.GetLength() - iFind - 1);
+ }
+}
+void CFDE_XMLElement::GetNamespacePrefix(CFX_WideString& wsPrefix) const {
+ FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
+ if (iFind < 0) {
+ wsPrefix.Empty();
+ } else {
+ wsPrefix = m_wsTag.Left(iFind);
+ }
+}
+void CFDE_XMLElement::GetNamespaceURI(CFX_WideString& wsNamespace) const {
+ CFX_WideString wsAttri(L"xmlns"), wsPrefix;
+ GetNamespacePrefix(wsPrefix);
+ if (wsPrefix.GetLength() > 0) {
+ wsAttri += L":";
+ wsAttri += wsPrefix;
+ }
+ wsNamespace.Empty();
+ CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
+ while (pNode != NULL) {
+ if (pNode->GetType() != FDE_XMLNODE_Element) {
+ break;
+ }
+ CFDE_XMLElement* pElement = (CFDE_XMLElement*)pNode;
+ if (!pElement->HasAttribute(wsAttri)) {
+ pNode = pNode->GetNodeItem(IFDE_XMLNode::Parent);
+ continue;
+ }
+ pElement->GetString(wsAttri, wsNamespace);
+ break;
+ }
+}
+int32_t CFDE_XMLElement::CountAttributes() const {
+ return m_Attributes.GetSize() / 2;
+}
+FX_BOOL CFDE_XMLElement::GetAttribute(int32_t index,
+ CFX_WideString& wsAttriName,
+ CFX_WideString& wsAttriValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ FXSYS_assert(index > -1 && index < iCount / 2);
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (index == 0) {
+ wsAttriName = m_Attributes[i];
+ wsAttriValue = m_Attributes[i + 1];
+ return TRUE;
+ }
+ index--;
+ }
+ return FALSE;
+}
+FX_BOOL CFDE_XMLElement::HasAttribute(const FX_WCHAR* pwsAttriName) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+void CFDE_XMLElement::GetString(const FX_WCHAR* pwsAttriName,
+ CFX_WideString& wsAttriValue,
+ const FX_WCHAR* pwsDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ wsAttriValue = m_Attributes[i + 1];
+ return;
+ }
+ }
+ wsAttriValue = pwsDefValue;
+}
+void CFDE_XMLElement::SetString(const CFX_WideString& wsAttriName,
+ const CFX_WideString& wsAttriValue) {
+ FXSYS_assert(wsAttriName.GetLength() > 0);
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(wsAttriName) == 0) {
+ m_Attributes[i] = wsAttriName;
+ m_Attributes[i + 1] = wsAttriValue;
+ return;
+ }
+ }
+ m_Attributes.Add(wsAttriName);
+ m_Attributes.Add(wsAttriValue);
+}
+int32_t CFDE_XMLElement::GetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return FXSYS_wtoi((const FX_WCHAR*)m_Attributes[i + 1]);
+ }
+ }
+ return iDefValue;
+}
+void CFDE_XMLElement::SetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iAttriValue) {
+ CFX_WideString wsValue;
+ wsValue.Format(L"%d", iAttriValue);
+ SetString(pwsAttriName, wsValue);
+}
+FX_FLOAT CFDE_XMLElement::GetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fDefValue) const {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ return FX_wcstof((const FX_WCHAR*)m_Attributes[i + 1]);
+ }
+ }
+ return fDefValue;
+}
+void CFDE_XMLElement::SetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fAttriValue) {
+ CFX_WideString wsValue;
+ wsValue.Format(L"%f", fAttriValue);
+ SetString(pwsAttriName, wsValue);
+}
+void CFDE_XMLElement::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
+ int32_t iCount = m_Attributes.GetSize();
+ for (int32_t i = 0; i < iCount; i += 2) {
+ if (m_Attributes[i].Compare(pwsAttriName) == 0) {
+ m_Attributes.RemoveAt(i + 1);
+ m_Attributes.RemoveAt(i);
+ return;
+ }
+ }
+}
+void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
+ CFX_WideTextBuf buffer;
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild != NULL) {
+ switch (pChild->GetType()) {
+ case FDE_XMLNODE_Text:
+ buffer << ((CFDE_XMLText*)pChild)->m_wsText;
+ break;
+ case FDE_XMLNODE_CharData:
+ buffer << ((CFDE_XMLCharData*)pChild)->m_wsCharData;
+ break;
+ default:
+ break;
+ }
+ pChild = pChild->m_pNext;
+ }
+ wsText = buffer.GetWideString();
+}
+void CFDE_XMLElement::SetTextData(const CFX_WideString& wsText) {
+ if (wsText.GetLength() < 1) {
+ return;
+ }
+ InsertChildNode(new CFDE_XMLText(wsText));
+}
+IFDE_XMLText* IFDE_XMLText::Create(const CFX_WideString& wsText) {
+ return (IFDE_XMLText*)new CFDE_XMLText(wsText);
+}
+CFDE_XMLText::CFDE_XMLText(const CFX_WideString& wsText)
+ : CFDE_XMLNode(), m_wsText(wsText) {}
+CFDE_XMLNode* CFDE_XMLText::Clone(FX_BOOL bRecursive) {
+ CFDE_XMLText* pClone = new CFDE_XMLText(m_wsText);
+ return pClone;
+}
+IFDE_XMLCharData* IFDE_XMLCharData::Create(const CFX_WideString& wsCData) {
+ return (IFDE_XMLCharData*)new CFDE_XMLCharData(wsCData);
+}
+CFDE_XMLCharData::CFDE_XMLCharData(const CFX_WideString& wsCData)
+ : CFDE_XMLDeclaration(), m_wsCharData(wsCData) {}
+CFDE_XMLNode* CFDE_XMLCharData::Clone(FX_BOOL bRecursive) {
+ CFDE_XMLCharData* pClone = new CFDE_XMLCharData(m_wsCharData);
+ return pClone;
+}
+IFDE_XMLDoc* IFDE_XMLDoc::Create() {
+ return (IFDE_XMLDoc*)new CFDE_XMLDoc;
+}
+CFDE_XMLDoc::CFDE_XMLDoc()
+ : m_pRoot(NULL), m_pSyntaxParser(NULL), m_pXMLParser(NULL) {
+ Reset(TRUE);
+ CFDE_XMLInstruction* pXML = new CFDE_XMLInstruction(L"xml");
+ m_pRoot->InsertChildNode(pXML);
+}
+CFDE_XMLDoc::~CFDE_XMLDoc() {
+ Reset(FALSE);
+}
+void CFDE_XMLDoc::Reset(FX_BOOL bInitRoot) {
+ m_iStatus = 0;
+ m_pStream = NULL;
+ if (bInitRoot) {
+ if (m_pRoot == NULL) {
+ m_pRoot = new CFDE_XMLNode;
+ } else {
+ m_pRoot->DeleteChildren();
+ }
+ } else {
+ if (m_pRoot != NULL) {
+ m_pRoot->Release();
+ m_pRoot = NULL;
+ }
+ }
+ ReleaseParser();
+}
+void CFDE_XMLDoc::ReleaseParser() {
+ if (m_pXMLParser != NULL) {
+ m_pXMLParser->Release();
+ m_pXMLParser = NULL;
+ }
+ if (m_pSyntaxParser != NULL) {
+ m_pSyntaxParser->Release();
+ m_pSyntaxParser = NULL;
+ }
+}
+FX_BOOL CFDE_XMLDoc::LoadXML(IFX_Stream* pXMLStream,
+ int32_t iXMLPlaneSize,
+ int32_t iTextDataSize,
+ FDE_LPXMLREADERHANDLER pHandler) {
+ if (pXMLStream == NULL) {
+ return FALSE;
+ }
+ Reset(TRUE);
+ iXMLPlaneSize = iXMLPlaneSize / 1024;
+ if (iXMLPlaneSize < 1) {
+ iXMLPlaneSize = 1;
+ }
+ iXMLPlaneSize *= 1024;
+ if (iXMLPlaneSize < 4096) {
+ iXMLPlaneSize = 4096;
+ }
+ iTextDataSize = iTextDataSize / 128;
+ if (iTextDataSize < 1) {
+ iTextDataSize = 1;
+ }
+ iTextDataSize *= 128;
+ if (iTextDataSize < 128) {
+ iTextDataSize = 128;
+ }
+ m_pStream = pXMLStream;
+ FX_WORD wCodePage = m_pStream->GetCodePage();
+ if (wCodePage != FX_CODEPAGE_UTF16LE && wCodePage != FX_CODEPAGE_UTF16BE &&
+ wCodePage != FX_CODEPAGE_UTF8) {
+ m_pStream->SetCodePage(FX_CODEPAGE_UTF8);
+ }
+ m_pSyntaxParser = IFDE_XMLSyntaxParser::Create();
+ if (m_pSyntaxParser == NULL) {
+ return FALSE;
+ }
+ m_pSyntaxParser->Init(m_pStream, iXMLPlaneSize, iTextDataSize);
+ if (pHandler == NULL) {
+ m_pXMLParser = new CFDE_XMLDOMParser(m_pRoot, m_pSyntaxParser);
+ } else {
+ m_pXMLParser = new CFDE_XMLSAXParser(pHandler, m_pSyntaxParser);
+ }
+ return TRUE;
+}
+FX_BOOL CFDE_XMLDoc::LoadXML(IFDE_XMLParser* pXMLParser) {
+ if (pXMLParser == NULL) {
+ return FALSE;
+ }
+ Reset(TRUE);
+ m_pXMLParser = pXMLParser;
+ return m_pXMLParser != NULL;
+}
+int32_t CFDE_XMLDoc::DoLoad(IFX_Pause* pPause) {
+ if (m_iStatus >= 100) {
+ return m_iStatus;
+ }
+ FXSYS_assert(m_pXMLParser != NULL);
+ return m_iStatus = m_pXMLParser->DoParser(pPause);
+}
+void CFDE_XMLDoc::CloseXML() {
+ ReleaseParser();
+}
+void CFDE_XMLDoc::SaveXMLNode(IFX_Stream* pXMLStream, IFDE_XMLNode* pINode) {
+ CFDE_XMLNode* pNode = (CFDE_XMLNode*)pINode;
+ FXSYS_assert(pXMLStream != NULL && pNode != NULL);
+ switch (pNode->GetType()) {
+ case FDE_XMLNODE_Instruction: {
+ CFX_WideString ws;
+ CFDE_XMLInstruction* pInstruction = (CFDE_XMLInstruction*)pNode;
+ if (pInstruction->m_wsTarget.CompareNoCase(L"xml") == 0) {
+ ws = L"<?xml version=\"1.0\" encoding=\"";
+ FX_WORD wCodePage = pXMLStream->GetCodePage();
+ if (wCodePage == FX_CODEPAGE_UTF16LE) {
+ ws += L"UTF-16";
+ } else if (wCodePage == FX_CODEPAGE_UTF16BE) {
+ ws += L"UTF-16be";
+ } else {
+ ws += L"UTF-8";
+ }
+ ws += L"\"?>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } else {
+ ws.Format(L"<?%s", (const FX_WCHAR*)pInstruction->m_wsTarget);
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFX_WideStringArray& attributes = pInstruction->m_Attributes;
+ int32_t i, iCount = attributes.GetSize();
+ CFX_WideString wsValue;
+ for (i = 0; i < iCount; i += 2) {
+ ws = L" ";
+ ws += attributes[i];
+ ws += L"=\"";
+ wsValue = attributes[i + 1];
+ wsValue.Replace(L"&", L"&amp;");
+ wsValue.Replace(L"<", L"&lt;");
+ wsValue.Replace(L">", L"&gt;");
+ wsValue.Replace(L"\'", L"&apos;");
+ wsValue.Replace(L"\"", L"&quot;");
+ ws += wsValue;
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ CFX_WideStringArray& targetdata = pInstruction->m_TargetData;
+ iCount = targetdata.GetSize();
+ for (i = 0; i < iCount; i++) {
+ ws = L" \"";
+ ws += targetdata[i];
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ ws = L"?>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ } break;
+ case FDE_XMLNODE_Element: {
+ CFX_WideString ws;
+ ws = L"<";
+ ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFX_WideStringArray& attributes = ((CFDE_XMLElement*)pNode)->m_Attributes;
+ int32_t iCount = attributes.GetSize();
+ CFX_WideString wsValue;
+ for (int32_t i = 0; i < iCount; i += 2) {
+ ws = L" ";
+ ws += attributes[i];
+ ws += L"=\"";
+ wsValue = attributes[i + 1];
+ wsValue.Replace(L"&", L"&amp;");
+ wsValue.Replace(L"<", L"&lt;");
+ wsValue.Replace(L">", L"&gt;");
+ wsValue.Replace(L"\'", L"&apos;");
+ wsValue.Replace(L"\"", L"&quot;");
+ ws += wsValue;
+ ws += L"\"";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ if (pNode->m_pChild == NULL) {
+ ws = L"\n/>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } else {
+ ws = L"\n>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ CFDE_XMLNode* pChild = pNode->m_pChild;
+ while (pChild != NULL) {
+ SaveXMLNode(pXMLStream, (IFDE_XMLNode*)pChild);
+ pChild = pChild->m_pNext;
+ }
+ ws = L"</";
+ ws += ((CFDE_XMLElement*)pNode)->m_wsTag;
+ ws += L"\n>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ }
+ } break;
+ case FDE_XMLNODE_Text: {
+ CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
+ ws.Replace(L"&", L"&amp;");
+ ws.Replace(L"<", L"&lt;");
+ ws.Replace(L">", L"&gt;");
+ ws.Replace(L"\'", L"&apos;");
+ ws.Replace(L"\"", L"&quot;");
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } break;
+ case FDE_XMLNODE_CharData: {
+ CFX_WideString ws = L"<![CDATA[";
+ ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
+ ws += L"]]>";
+ pXMLStream->WriteString(ws, ws.GetLength());
+ } break;
+ case FDE_XMLNODE_Unknown:
+ break;
+ default:
+ break;
+ }
+}
+void CFDE_XMLDoc::SaveXML(IFX_Stream* pXMLStream, FX_BOOL bSaveBOM) {
+ if (pXMLStream == NULL || pXMLStream == m_pStream) {
+ m_pStream->Seek(FX_STREAMSEEK_Begin, 0);
+ pXMLStream = m_pStream;
+ }
+ FXSYS_assert((pXMLStream->GetAccessModes() & FX_STREAMACCESS_Text) != 0);
+ FXSYS_assert((pXMLStream->GetAccessModes() & FX_STREAMACCESS_Write) != 0);
+ FX_WORD wCodePage = pXMLStream->GetCodePage();
+ if (wCodePage != FX_CODEPAGE_UTF16LE && wCodePage != FX_CODEPAGE_UTF16BE &&
+ wCodePage != FX_CODEPAGE_UTF8) {
+ wCodePage = FX_CODEPAGE_UTF8;
+ pXMLStream->SetCodePage(wCodePage);
+ }
+ if (bSaveBOM) {
+ pXMLStream->WriteString(L"\xFEFF", 1);
+ }
+ CFDE_XMLNode* pNode = m_pRoot->m_pChild;
+ while (pNode != NULL) {
+ SaveXMLNode(pXMLStream, (IFDE_XMLNode*)pNode);
+ pNode = pNode->m_pNext;
+ }
+ if (pXMLStream == m_pStream) {
+ int32_t iPos = pXMLStream->GetPosition();
+ pXMLStream->SetLength(iPos);
+ }
+}
+CFDE_XMLDOMParser::CFDE_XMLDOMParser(CFDE_XMLNode* pRoot,
+ IFDE_XMLSyntaxParser* pParser)
+ : m_pParser(pParser),
+ m_pParent(pRoot),
+ m_pChild(NULL),
+ m_NodeStack(16),
+ m_ws1(),
+ m_ws2() {
+ m_NodeStack.Push(m_pParent);
+}
+CFDE_XMLDOMParser::~CFDE_XMLDOMParser() {
+ m_NodeStack.RemoveAll();
+ m_ws1.Empty();
+ m_ws2.Empty();
+}
+int32_t CFDE_XMLDOMParser::DoParser(IFX_Pause* pPause) {
+ FX_DWORD dwRet;
+ int32_t iCount = 0;
+ while (TRUE) {
+ dwRet = m_pParser->DoSyntaxParse();
+ switch (dwRet) {
+ case FDE_XMLSYNTAXSTATUS_InstructionOpen:
+ break;
+ case FDE_XMLSYNTAXSTATUS_InstructionClose:
+ if (m_pChild->GetType() != FDE_XMLNODE_Instruction) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_pChild = m_pParent;
+ break;
+ case FDE_XMLSYNTAXSTATUS_ElementOpen:
+ case FDE_XMLSYNTAXSTATUS_ElementBreak:
+ break;
+ case FDE_XMLSYNTAXSTATUS_ElementClose:
+ if (m_pChild->GetType() != FDE_XMLNODE_Element) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_pParser->GetTagName(m_ws1);
+ ((CFDE_XMLElement*)m_pChild)->GetTagName(m_ws2);
+ if (m_ws1.GetLength() > 0 && m_ws1.Compare(m_ws2) != 0) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_NodeStack.Pop();
+ if (m_NodeStack.GetSize() < 1) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_pParent = (CFDE_XMLNode*)*m_NodeStack.GetTopElement();
+ m_pChild = m_pParent;
+ iCount++;
+ break;
+ case FDE_XMLSYNTAXSTATUS_TargetName:
+ m_pParser->GetTargetName(m_ws1);
+ m_pChild = new CFDE_XMLInstruction(m_ws1);
+ m_pParent->InsertChildNode(m_pChild);
+ m_ws1.Empty();
+ break;
+ case FDE_XMLSYNTAXSTATUS_TagName:
+ m_pParser->GetTagName(m_ws1);
+ m_pChild = new CFDE_XMLElement(m_ws1);
+ m_pParent->InsertChildNode(m_pChild);
+ m_NodeStack.Push(m_pChild);
+ m_pParent = m_pChild;
+ break;
+ case FDE_XMLSYNTAXSTATUS_AttriName:
+ m_pParser->GetAttributeName(m_ws1);
+ break;
+ case FDE_XMLSYNTAXSTATUS_AttriValue:
+ if (m_pChild == NULL) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_pParser->GetAttributeName(m_ws2);
+ if (m_pChild->GetType() == FDE_XMLNODE_Element) {
+ ((CFDE_XMLElement*)m_pChild)->SetString(m_ws1, m_ws2);
+ } else if (m_pChild->GetType() == FDE_XMLNODE_Instruction) {
+ ((CFDE_XMLInstruction*)m_pChild)->SetString(m_ws1, m_ws2);
+ }
+ m_ws1.Empty();
+ break;
+ case FDE_XMLSYNTAXSTATUS_Text:
+ m_pParser->GetTextData(m_ws1);
+ m_pChild = new CFDE_XMLText(m_ws1);
+ m_pParent->InsertChildNode(m_pChild);
+ m_pChild = m_pParent;
+ break;
+ case FDE_XMLSYNTAXSTATUS_CData:
+ m_pParser->GetTextData(m_ws1);
+ m_pChild = new CFDE_XMLCharData(m_ws1);
+ m_pParent->InsertChildNode(m_pChild);
+ m_pChild = m_pParent;
+ break;
+ case FDE_XMLSYNTAXSTATUS_TargetData:
+ if (m_pChild == NULL ||
+ m_pChild->GetType() != FDE_XMLNODE_Instruction) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ if (!m_ws1.IsEmpty()) {
+ ((CFDE_XMLInstruction*)m_pChild)->AppendData(m_ws1);
+ }
+ m_pParser->GetTargetData(m_ws1);
+ ((CFDE_XMLInstruction*)m_pChild)->AppendData(m_ws1);
+ m_ws1.Empty();
+ break;
+ default:
+ break;
+ }
+ if (dwRet == FDE_XMLSYNTAXSTATUS_Error ||
+ dwRet == FDE_XMLSYNTAXSTATUS_EOS) {
+ break;
+ }
+ if (pPause != NULL && iCount > 500 && pPause->NeedToPauseNow()) {
+ break;
+ }
+ }
+ return m_pParser->GetStatus();
+}
+CFDE_XMLSAXParser::CFDE_XMLSAXParser(FDE_LPXMLREADERHANDLER pHandler,
+ IFDE_XMLSyntaxParser* pParser)
+ : m_pHandler(pHandler),
+ m_pParser(pParser),
+ m_TagStack(16),
+ m_pTagTop(NULL),
+ m_ws1(),
+ m_ws2() {}
+CFDE_XMLSAXParser::~CFDE_XMLSAXParser() {
+ m_TagStack.RemoveAll();
+ m_ws1.Empty();
+ m_ws2.Empty();
+}
+int32_t CFDE_XMLSAXParser::DoParser(IFX_Pause* pPause) {
+ FX_DWORD dwRet = 0;
+ int32_t iCount = 0;
+ while (TRUE) {
+ dwRet = m_pParser->DoSyntaxParse();
+ switch (dwRet) {
+ case FDE_XMLSYNTAXSTATUS_ElementBreak:
+ if (m_pTagTop == NULL) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ if (m_pTagTop->eType == FDE_XMLNODE_Element) {
+ m_pHandler->OnTagBreak(m_pHandler, m_pTagTop->wsTagName);
+ }
+ break;
+ case FDE_XMLSYNTAXSTATUS_ElementClose:
+ if (m_pTagTop == NULL || m_pTagTop->eType != FDE_XMLNODE_Element) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ m_pParser->GetTagName(m_ws1);
+ if (m_ws1.GetLength() > 0 && m_ws1.Compare(m_pTagTop->wsTagName) != 0) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ } else if (m_ws1.GetLength() == 0) {
+ m_pHandler->OnTagBreak(m_pHandler, m_pTagTop->wsTagName);
+ }
+ m_pHandler->OnTagClose(m_pHandler, m_pTagTop->wsTagName);
+ Pop();
+ iCount++;
+ break;
+ case FDE_XMLSYNTAXSTATUS_TargetName: {
+ m_pParser->GetTargetName(m_ws1);
+ CFDE_XMLTAG xmlTag;
+ xmlTag.wsTagName = m_ws1;
+ xmlTag.eType = FDE_XMLNODE_Instruction;
+ Push(xmlTag);
+ m_pHandler->OnTagEnter(m_pHandler, FDE_XMLNODE_Instruction,
+ m_pTagTop->wsTagName);
+ m_ws1.Empty();
+ } break;
+ case FDE_XMLSYNTAXSTATUS_TagName: {
+ m_pParser->GetTargetName(m_ws1);
+ CFDE_XMLTAG xmlTag;
+ xmlTag.wsTagName = m_ws1;
+ xmlTag.eType = FDE_XMLNODE_Element;
+ Push(xmlTag);
+ m_pHandler->OnTagEnter(m_pHandler, FDE_XMLNODE_Element,
+ m_pTagTop->wsTagName);
+ } break;
+ case FDE_XMLSYNTAXSTATUS_AttriName:
+ m_pParser->GetTargetName(m_ws1);
+ break;
+ case FDE_XMLSYNTAXSTATUS_AttriValue:
+ m_pParser->GetAttributeName(m_ws2);
+ if (m_pTagTop == NULL) {
+ dwRet = FDE_XMLSYNTAXSTATUS_Error;
+ break;
+ }
+ if (m_pTagTop->eType == FDE_XMLNODE_Element) {
+ m_pHandler->OnAttribute(m_pHandler, m_ws1, m_ws2);
+ }
+ m_ws1.Empty();
+ break;
+ case FDE_XMLSYNTAXSTATUS_CData:
+ m_pParser->GetTextData(m_ws1);
+ m_pHandler->OnData(m_pHandler, FDE_XMLNODE_CharData, m_ws1);
+ break;
+ case FDE_XMLSYNTAXSTATUS_Text:
+ m_pParser->GetTextData(m_ws1);
+ m_pHandler->OnData(m_pHandler, FDE_XMLNODE_Text, m_ws1);
+ break;
+ case FDE_XMLSYNTAXSTATUS_TargetData:
+ m_pParser->GetTargetData(m_ws1);
+ m_pHandler->OnData(m_pHandler, FDE_XMLNODE_Instruction, m_ws1);
+ m_ws1.Empty();
+ break;
+ default:
+ break;
+ }
+ if (dwRet == FDE_XMLSYNTAXSTATUS_Error ||
+ dwRet == FDE_XMLSYNTAXSTATUS_EOS) {
+ break;
+ }
+ if (pPause != NULL && iCount > 500 && pPause->NeedToPauseNow()) {
+ break;
+ }
+ }
+ return m_pParser->GetStatus();
+}
+inline void CFDE_XMLSAXParser::Push(const CFDE_XMLTAG& xmlTag) {
+ m_TagStack.Push(xmlTag);
+ m_pTagTop = m_TagStack.GetTopElement();
+}
+inline void CFDE_XMLSAXParser::Pop() {
+ m_TagStack.Pop();
+ m_pTagTop = m_TagStack.GetTopElement();
+}
+#ifdef _FDE_BLOCK_BUFFER
+CFDE_BlockBuffer::CFDE_BlockBuffer(int32_t iAllocStep)
+ : m_iDataLength(0),
+ m_iBufferSize(0),
+ m_iAllocStep(iAllocStep),
+ m_iStartPosition(0) {}
+CFDE_BlockBuffer::~CFDE_BlockBuffer() {
+ ClearBuffer();
+}
+FX_WCHAR* CFDE_BlockBuffer::GetAvailableBlock(int32_t& iIndexInBlock) {
+ iIndexInBlock = 0;
+ if (!m_BlockArray.GetSize()) {
+ return nullptr;
+ }
+ int32_t iRealIndex = m_iStartPosition + m_iDataLength;
+ if (iRealIndex == m_iBufferSize) {
+ FX_WCHAR* pBlock = FX_Alloc(FX_WCHAR, m_iAllocStep);
+ m_BlockArray.Add(pBlock);
+ m_iBufferSize += m_iAllocStep;
+ return pBlock;
+ }
+ iIndexInBlock = iRealIndex % m_iAllocStep;
+ return (FX_WCHAR*)m_BlockArray[iRealIndex / m_iAllocStep];
+}
+FX_BOOL CFDE_BlockBuffer::InitBuffer(int32_t iBufferSize) {
+ ClearBuffer();
+ int32_t iNumOfBlock = (iBufferSize - 1) / m_iAllocStep + 1;
+ for (int32_t i = 0; i < iNumOfBlock; i++) {
+ m_BlockArray.Add(FX_Alloc(FX_WCHAR, m_iAllocStep));
+ }
+ m_iBufferSize = iNumOfBlock * m_iAllocStep;
+ return TRUE;
+}
+void CFDE_BlockBuffer::SetTextChar(int32_t iIndex, FX_WCHAR ch) {
+ if (iIndex < 0) {
+ return;
+ }
+ int32_t iRealIndex = m_iStartPosition + iIndex;
+ int32_t iBlockIndex = iRealIndex / m_iAllocStep;
+ int32_t iInnerIndex = iRealIndex % m_iAllocStep;
+ int32_t iBlockSize = m_BlockArray.GetSize();
+ if (iBlockIndex >= iBlockSize) {
+ int32_t iNewBlocks = iBlockIndex - iBlockSize + 1;
+ do {
+ FX_WCHAR* pBlock = FX_Alloc(FX_WCHAR, m_iAllocStep);
+ m_BlockArray.Add(pBlock);
+ m_iBufferSize += m_iAllocStep;
+ } while (--iNewBlocks);
+ }
+ FX_WCHAR* pTextData = (FX_WCHAR*)m_BlockArray[iBlockIndex];
+ *(pTextData + iInnerIndex) = ch;
+ if (m_iDataLength <= iIndex) {
+ m_iDataLength = iIndex + 1;
+ }
+}
+int32_t CFDE_BlockBuffer::DeleteTextChars(int32_t iCount, FX_BOOL bDirection) {
+ if (iCount <= 0) {
+ return m_iDataLength;
+ }
+ if (iCount >= m_iDataLength) {
+ Reset(FALSE);
+ return 0;
+ }
+ if (bDirection) {
+ m_iStartPosition += iCount;
+ m_iDataLength -= iCount;
+ } else {
+ m_iDataLength -= iCount;
+ }
+ return m_iDataLength;
+}
+void CFDE_BlockBuffer::GetTextData(CFX_WideString& wsTextData,
+ int32_t iStart,
+ int32_t iLength) const {
+ wsTextData.Empty();
+ int32_t iMaybeDataLength = m_iBufferSize - 1 - m_iStartPosition;
+ if (iStart < 0 || iStart > iMaybeDataLength) {
+ return;
+ }
+ if (iLength == -1 || iLength > iMaybeDataLength) {
+ iLength = iMaybeDataLength;
+ }
+ if (iLength <= 0) {
+ return;
+ }
+ FX_WCHAR* pBuf = wsTextData.GetBuffer(iLength);
+ if (!pBuf) {
+ return;
+ }
+ int32_t iStartBlockIndex = 0;
+ int32_t iStartInnerIndex = 0;
+ TextDataIndex2BufIndex(iStart, iStartBlockIndex, iStartInnerIndex);
+ int32_t iEndBlockIndex = 0;
+ int32_t iEndInnerIndex = 0;
+ TextDataIndex2BufIndex(iStart + iLength, iEndBlockIndex, iEndInnerIndex);
+ int32_t iPointer = 0;
+ for (int32_t i = iStartBlockIndex; i <= iEndBlockIndex; i++) {
+ int32_t iBufferPointer = 0;
+ int32_t iCopyLength = m_iAllocStep;
+ if (i == iStartBlockIndex) {
+ iCopyLength -= iStartInnerIndex;
+ iBufferPointer = iStartInnerIndex;
+ }
+ if (i == iEndBlockIndex) {
+ iCopyLength -= ((m_iAllocStep - 1) - iEndInnerIndex);
+ }
+ FX_WCHAR* pBlockBuf = (FX_WCHAR*)m_BlockArray[i];
+ FXSYS_memcpy(pBuf + iPointer, pBlockBuf + iBufferPointer,
+ iCopyLength * sizeof(FX_WCHAR));
+ iPointer += iCopyLength;
+ }
+ wsTextData.ReleaseBuffer(iLength);
+}
+void CFDE_BlockBuffer::TextDataIndex2BufIndex(const int32_t iIndex,
+ int32_t& iBlockIndex,
+ int32_t& iInnerIndex) const {
+ FXSYS_assert(iIndex >= 0);
+ int32_t iRealIndex = m_iStartPosition + iIndex;
+ iBlockIndex = iRealIndex / m_iAllocStep;
+ iInnerIndex = iRealIndex % m_iAllocStep;
+}
+void CFDE_BlockBuffer::ClearBuffer() {
+ m_iBufferSize = 0;
+ int32_t iSize = m_BlockArray.GetSize();
+ for (int32_t i = 0; i < iSize; i++) {
+ FX_Free(m_BlockArray[i]);
+ m_BlockArray[i] = NULL;
+ }
+ m_BlockArray.RemoveAll();
+}
+#endif
+IFDE_XMLSyntaxParser* IFDE_XMLSyntaxParser::Create() {
+ return new CFDE_XMLSyntaxParser;
+}
+#ifdef _FDE_BLOCK_BUFFER
+CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser()
+ : m_pStream(nullptr),
+ m_iXMLPlaneSize(-1),
+ m_iCurrentPos(0),
+ m_iCurrentNodeNum(-1),
+ m_iLastNodeNum(-1),
+ m_iParsedChars(0),
+ m_iParsedBytes(0),
+ m_pBuffer(nullptr),
+ m_iBufferChars(0),
+ m_bEOS(FALSE),
+ m_pStart(nullptr),
+ m_pEnd(nullptr),
+ m_XMLNodeStack(16),
+ m_iAllocStep(m_BlockBuffer.GetAllocStep()),
+ m_iDataLength(m_BlockBuffer.GetDataLengthRef()),
+ m_pCurrentBlock(nullptr),
+ m_iIndexInBlock(0),
+ m_iTextDataLength(0),
+ m_dwStatus(FDE_XMLSYNTAXSTATUS_None),
+ m_dwMode(FDE_XMLSYNTAXMODE_Text),
+ m_wQuotationMark(0),
+ m_iEntityStart(-1),
+ m_SkipStack(16) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+}
+void CFDE_XMLSyntaxParser::Init(IFX_Stream* pStream,
+ int32_t iXMLPlaneSize,
+ int32_t iTextDataSize) {
+ FXSYS_assert(m_pStream == NULL && m_pBuffer == NULL);
+ FXSYS_assert(pStream != NULL && iXMLPlaneSize > 0);
+ int32_t iStreamLength = pStream->GetLength();
+ FXSYS_assert(iStreamLength > 0);
+ m_pStream = pStream;
+ m_iXMLPlaneSize = std::min(iXMLPlaneSize, iStreamLength);
+ uint8_t bom[4];
+ m_iCurrentPos = m_pStream->GetBOM(bom);
+ FXSYS_assert(m_pBuffer == NULL);
+ m_pBuffer = FX_Alloc(FX_WCHAR, m_iXMLPlaneSize);
+ m_pStart = m_pEnd = m_pBuffer;
+ FXSYS_assert(!m_BlockBuffer.IsInitialized());
+ m_BlockBuffer.InitBuffer();
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_iParsedBytes = m_iParsedChars = 0;
+ m_iBufferChars = 0;
+}
+FX_DWORD CFDE_XMLSyntaxParser::DoSyntaxParse() {
+ if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error ||
+ m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
+ return m_dwStatus;
+ }
+ FXSYS_assert(m_pStream && m_pBuffer && m_BlockBuffer.IsInitialized());
+ int32_t iStreamLength = m_pStream->GetLength();
+ int32_t iPos;
+ FX_WCHAR ch;
+ FX_DWORD dwStatus = FDE_XMLSYNTAXSTATUS_None;
+ while (TRUE) {
+ if (m_pStart >= m_pEnd) {
+ if (m_bEOS || m_iCurrentPos >= iStreamLength) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
+ return m_dwStatus;
+ }
+ m_iParsedChars += (m_pEnd - m_pBuffer);
+ m_iParsedBytes = m_iCurrentPos;
+ m_pStream->Lock();
+ if (m_pStream->GetPosition() != m_iCurrentPos) {
+ m_pStream->Seek(FX_STREAMSEEK_Begin, m_iCurrentPos);
+ }
+ m_iBufferChars =
+ m_pStream->ReadString(m_pBuffer, m_iXMLPlaneSize, m_bEOS);
+ iPos = m_pStream->GetPosition();
+ m_pStream->Unlock();
+ if (m_iBufferChars < 1) {
+ m_iCurrentPos = iStreamLength;
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
+ return m_dwStatus;
+ }
+ m_iCurrentPos = iPos;
+ m_pStart = m_pBuffer;
+ m_pEnd = m_pBuffer + m_iBufferChars;
+ }
+ while (m_pStart < m_pEnd) {
+ ch = *m_pStart;
+ switch (m_dwMode) {
+ case FDE_XMLSYNTAXMODE_Text:
+ if (ch == L'<') {
+ if (m_iDataLength > 0) {
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_iEntityStart = -1;
+ dwStatus = FDE_XMLSYNTAXSTATUS_Text;
+ } else {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_Node;
+ }
+ } else {
+ ParseTextChar(ch);
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_Node:
+ if (ch == L'!') {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipCommentOrDecl;
+ } else if (ch == L'/') {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
+ } else if (ch == L'?') {
+ m_iLastNodeNum++;
+ m_iCurrentNodeNum = m_iLastNodeNum;
+ m_CurNode.iNodeNum = m_iLastNodeNum;
+ m_CurNode.eNodeType = FDE_XMLNODE_Instruction;
+ m_XMLNodeStack.Push(m_CurNode);
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_Target;
+ dwStatus = FDE_XMLSYNTAXSTATUS_InstructionOpen;
+ } else {
+ m_iLastNodeNum++;
+ m_iCurrentNodeNum = m_iLastNodeNum;
+ m_CurNode.iNodeNum = m_iLastNodeNum;
+ m_CurNode.eNodeType = FDE_XMLNODE_Element;
+ m_XMLNodeStack.Push(m_CurNode);
+ m_dwMode = FDE_XMLSYNTAXMODE_Tag;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementOpen;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_Target:
+ case FDE_XMLSYNTAXMODE_Tag:
+ if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
+ if (m_iDataLength < 1) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (m_dwMode != FDE_XMLSYNTAXMODE_Target) {
+ dwStatus = FDE_XMLSYNTAXSTATUS_TagName;
+ } else {
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetName;
+ }
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
+ }
+ } else {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriName:
+ if (m_iDataLength < 1 && FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
+ if (m_iDataLength < 1) {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Element) {
+ if (ch == L'>' || ch == L'/') {
+ m_dwMode = FDE_XMLSYNTAXMODE_BreakElement;
+ break;
+ }
+ } else if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ if (ch == L'?') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
+ m_pStart++;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ }
+ break;
+ }
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ if (ch != '=' && !FDE_IsXMLWhiteSpace(ch)) {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ break;
+ }
+ }
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriEqualSign;
+ dwStatus = FDE_XMLSYNTAXSTATUS_AttriName;
+ }
+ } else {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriEqualSign:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (ch != L'=') {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ break;
+ }
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriQuotation;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriQuotation:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (ch != L'\"' && ch != L'\'') {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_wQuotationMark = ch;
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriValue;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriValue:
+ if (ch == m_wQuotationMark) {
+ if (m_iEntityStart > -1) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_iTextDataLength = m_iDataLength;
+ m_wQuotationMark = 0;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
+ dwStatus = FDE_XMLSYNTAXSTATUS_AttriValue;
+ } else {
+ ParseTextChar(ch);
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_CloseInstruction:
+ if (ch != L'>') {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ } else if (m_iDataLength > 0) {
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ } else {
+ m_pStart++;
+ FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_XMLNodeStack.Pop();
+ pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+ } else {
+ m_CurNode = *pXMLNode;
+ }
+ m_iCurrentNodeNum = m_CurNode.iNodeNum;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_InstructionClose;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_BreakElement:
+ if (ch == L'>') {
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementBreak;
+ } else if (ch == L'/') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
+ } else {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_CloseElement:
+ if (!FDE_IsXMLNameChar(ch, m_iDataLength < 1)) {
+ if (ch == L'>') {
+ FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_XMLNodeStack.Pop();
+ pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+ } else {
+ m_CurNode = *pXMLNode;
+ }
+ m_iCurrentNodeNum = m_CurNode.iNodeNum;
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementClose;
+ } else if (!FDE_IsXMLWhiteSpace(ch)) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ } else {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_SkipCommentOrDecl:
+ if (ch == '-') {
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipComment;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipDeclNode;
+ m_SkipChar = L'>';
+ m_SkipStack.Push(L'>');
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_SkipDeclNode:
+ if (m_SkipChar == L'\'' || m_SkipChar == L'\"') {
+ m_pStart++;
+ if (ch != m_SkipChar) {
+ break;
+ }
+ m_SkipStack.Pop();
+ FX_DWORD* pDWord = m_SkipStack.GetTopElement();
+ if (pDWord == NULL) {
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ } else {
+ m_SkipChar = (FX_WCHAR)*pDWord;
+ }
+ } else {
+ switch (ch) {
+ case L'<':
+ m_SkipChar = L'>';
+ m_SkipStack.Push(L'>');
+ break;
+ case L'[':
+ m_SkipChar = L']';
+ m_SkipStack.Push(L']');
+ break;
+ case L'(':
+ m_SkipChar = L')';
+ m_SkipStack.Push(L')');
+ break;
+ case L'\'':
+ m_SkipChar = L'\'';
+ m_SkipStack.Push(L'\'');
+ break;
+ case L'\"':
+ m_SkipChar = L'\"';
+ m_SkipStack.Push(L'\"');
+ break;
+ default:
+ if (ch == m_SkipChar) {
+ m_SkipStack.Pop();
+ FX_DWORD* pDWord = m_SkipStack.GetTopElement();
+ if (pDWord == NULL) {
+ if (m_iDataLength >= 9) {
+ CFX_WideString wsHeader;
+ m_BlockBuffer.GetTextData(wsHeader, 0, 7);
+ if (wsHeader.Equal(FX_WSTRC(L"[CDATA["))) {
+ CFX_WideString wsTailer;
+ m_BlockBuffer.GetTextData(wsTailer, m_iDataLength - 2,
+ 2);
+ if (wsTailer.Equal(FX_WSTRC(L"]]"))) {
+ m_BlockBuffer.DeleteTextChars(7, TRUE);
+ m_BlockBuffer.DeleteTextChars(2, FALSE);
+ dwStatus = FDE_XMLSYNTAXSTATUS_CData;
+ }
+ }
+ }
+ m_iTextDataLength = m_iDataLength;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ } else {
+ m_SkipChar = (FX_WCHAR)*pDWord;
+ }
+ }
+ break;
+ }
+ if (m_SkipStack.GetSize() > 0) {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ }
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_SkipComment:
+ if (ch == L'-') {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = L'-';
+ m_iDataLength++;
+ } else if (ch == L'>') {
+ if (m_iDataLength > 1) {
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ }
+ } else {
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_TargetData:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ if (m_iDataLength < 1) {
+ m_pStart++;
+ break;
+ } else if (m_wQuotationMark == 0) {
+ m_iTextDataLength = m_iDataLength;
+ m_wQuotationMark = 0;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_pStart++;
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ break;
+ }
+ }
+ if (ch == '?') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
+ m_pStart++;
+ } else if (ch == '\"') {
+ if (m_wQuotationMark == 0) {
+ m_wQuotationMark = ch;
+ m_pStart++;
+ } else if (ch == m_wQuotationMark) {
+ m_iTextDataLength = m_iDataLength;
+ m_wQuotationMark = 0;
+ m_BlockBuffer.Reset();
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_pStart++;
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ } else {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ } else {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock =
+ m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return FDE_XMLSYNTAXSTATUS_Error;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ m_pStart++;
+ }
+ break;
+ default:
+ break;
+ }
+ if (dwStatus != FDE_XMLSYNTAXSTATUS_None) {
+ return dwStatus;
+ }
+ }
+ }
+ return 0;
+}
+#else
+CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser()
+ : m_pStream(NULL),
+ m_iXMLPlaneSize(-1),
+ m_iTextDataSize(256),
+ m_iCurrentPos(0),
+ m_iCurrentNodeNum(-1),
+ m_iLastNodeNum(-1),
+ m_iParsedChars(0),
+ m_iParsedBytes(0),
+ m_pBuffer(NULL),
+ m_iBufferChars(0),
+ m_bEOS(FALSE),
+ m_pStart(NULL),
+ m_pEnd(NULL),
+ m_XMLNodeStack(16),
+ m_pwsTextData(NULL),
+ m_iDataPos(0),
+ m_dwStatus(FDE_XMLSYNTAXSTATUS_None),
+ m_dwMode(FDE_XMLSYNTAXMODE_Text),
+ m_wQuotationMark(0),
+ m_iTextDataLength(0),
+ m_iEntityStart(-1),
+ m_SkipStack(16) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+}
+void CFDE_XMLSyntaxParser::Init(IFX_Stream* pStream,
+ int32_t iXMLPlaneSize,
+ int32_t iTextDataSize) {
+ FXSYS_assert(m_pStream == NULL && m_pBuffer == NULL);
+ FXSYS_assert(pStream != NULL && iXMLPlaneSize > 0 && iTextDataSize > 0);
+ int32_t iStreamLength = pStream->GetLength();
+ FXSYS_assert(iStreamLength > 0);
+ m_pStream = pStream;
+ m_iXMLPlaneSize = std::min(iXMLPlaneSize, iStreamLength);
+ m_iTextDataSize = iTextDataSize;
+ uint8_t bom[4];
+ m_iCurrentPos = m_pStream->GetBOM(bom);
+ FXSYS_assert(m_pBuffer == NULL);
+ m_pBuffer = FX_Alloc(FX_WCHAR, m_iXMLPlaneSize);
+ m_pStart = m_pEnd = m_pBuffer;
+ FXSYS_assert(m_pwsTextData == NULL);
+ m_pwsTextData = FX_Alloc(FX_WCHAR, m_iTextDataSize);
+ m_iParsedBytes = 0;
+ m_iParsedChars = 0;
+ m_iBufferChars = 0;
+}
+FX_DWORD CFDE_XMLSyntaxParser::DoSyntaxParse() {
+ if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error ||
+ m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
+ return m_dwStatus;
+ }
+ FXSYS_assert(m_pStream != NULL && m_pBuffer != NULL && m_pwsTextData != NULL);
+ int32_t iStreamLength = m_pStream->GetLength();
+ int32_t iPos;
+ FX_WCHAR ch;
+ FX_DWORD dwStatus = FDE_XMLSYNTAXSTATUS_None;
+ while (TRUE) {
+ if (m_pStart >= m_pEnd) {
+ if (m_bEOS || m_iCurrentPos >= iStreamLength) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
+ return m_dwStatus;
+ }
+ m_iParsedChars += (m_pEnd - m_pBuffer);
+ m_iParsedBytes = m_iCurrentPos;
+ m_pStream->Lock();
+ if (m_pStream->GetPosition() != m_iCurrentPos) {
+ m_pStream->Seek(FX_STREAMSEEK_Begin, m_iCurrentPos);
+ }
+ m_iBufferChars =
+ m_pStream->ReadString(m_pBuffer, m_iXMLPlaneSize, m_bEOS);
+ iPos = m_pStream->GetPosition();
+ m_pStream->Unlock();
+ if (m_iBufferChars < 1) {
+ m_iCurrentPos = iStreamLength;
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_EOS;
+ return m_dwStatus;
+ }
+ m_iCurrentPos = iPos;
+ m_pStart = m_pBuffer;
+ m_pEnd = m_pBuffer + m_iBufferChars;
+ }
+ while (m_pStart < m_pEnd) {
+ ch = *m_pStart;
+ switch (m_dwMode) {
+ case FDE_XMLSYNTAXMODE_Text:
+ if (ch == L'<') {
+ if (m_iDataPos > 0) {
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ m_iEntityStart = -1;
+ dwStatus = FDE_XMLSYNTAXSTATUS_Text;
+ } else {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_Node;
+ }
+ } else {
+ ParseTextChar(ch);
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_Node:
+ if (ch == L'!') {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipCommentOrDecl;
+ } else if (ch == L'/') {
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
+ } else if (ch == L'?') {
+ m_iLastNodeNum++;
+ m_iCurrentNodeNum = m_iLastNodeNum;
+ m_CurNode.iNodeNum = m_iLastNodeNum;
+ m_CurNode.eNodeType = FDE_XMLNODE_Instruction;
+ m_XMLNodeStack.Push(m_CurNode);
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_Target;
+ dwStatus = FDE_XMLSYNTAXSTATUS_InstructionOpen;
+ } else {
+ m_iLastNodeNum++;
+ m_iCurrentNodeNum = m_iLastNodeNum;
+ m_CurNode.iNodeNum = m_iLastNodeNum;
+ m_CurNode.eNodeType = FDE_XMLNODE_Element;
+ m_XMLNodeStack.Push(m_CurNode);
+ m_dwMode = FDE_XMLSYNTAXMODE_Tag;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementOpen;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_Target:
+ case FDE_XMLSYNTAXMODE_Tag:
+ if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
+ if (m_iDataPos < 1) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ if (m_dwMode != FDE_XMLSYNTAXMODE_Target) {
+ dwStatus = FDE_XMLSYNTAXSTATUS_TagName;
+ } else {
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetName;
+ }
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
+ }
+ } else {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriName:
+ if (m_iDataPos < 1 && FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
+ if (m_iDataPos < 1) {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Element) {
+ if (ch == L'>' || ch == L'/') {
+ m_dwMode = FDE_XMLSYNTAXMODE_BreakElement;
+ break;
+ }
+ } else if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ if (ch == L'?') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
+ m_pStart++;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ }
+ break;
+ }
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ if (ch != '=' && !FDE_IsXMLWhiteSpace(ch)) {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ break;
+ }
+ }
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriEqualSign;
+ dwStatus = FDE_XMLSYNTAXSTATUS_AttriName;
+ }
+ } else {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriEqualSign:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (ch != L'=') {
+ if (m_CurNode.eNodeType == FDE_XMLNODE_Instruction) {
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ break;
+ }
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriQuotation;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriQuotation:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ m_pStart++;
+ break;
+ }
+ if (ch != L'\"' && ch != L'\'') {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ } else {
+ m_wQuotationMark = ch;
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriValue;
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_AttriValue:
+ if (ch == m_wQuotationMark) {
+ if (m_iEntityStart > -1) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_iTextDataLength = m_iDataPos;
+ m_wQuotationMark = 0;
+ m_iDataPos = 0;
+ m_pStart++;
+ m_dwMode = FDE_XMLSYNTAXMODE_AttriName;
+ dwStatus = FDE_XMLSYNTAXSTATUS_AttriValue;
+ } else {
+ ParseTextChar(ch);
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_CloseInstruction:
+ if (ch != L'>') {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ m_dwMode = FDE_XMLSYNTAXMODE_TargetData;
+ } else if (m_iDataPos > 0) {
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ } else {
+ m_pStart++;
+ FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_XMLNodeStack.Pop();
+ pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+ } else {
+ m_CurNode = *pXMLNode;
+ }
+ m_iCurrentNodeNum = m_CurNode.iNodeNum;
+ m_iDataPos = 0;
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_InstructionClose;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_BreakElement:
+ if (ch == L'>') {
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementBreak;
+ } else if (ch == L'/') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseElement;
+ } else {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_CloseElement:
+ if (!FDE_IsXMLNameChar(ch, m_iDataPos < 1)) {
+ if (ch == L'>') {
+ FDE_LPXMLNODE pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ m_XMLNodeStack.Pop();
+ pXMLNode = m_XMLNodeStack.GetTopElement();
+ if (pXMLNode == NULL) {
+ m_CurNode.iNodeNum = -1;
+ m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
+ } else {
+ m_CurNode = *pXMLNode;
+ }
+ m_iCurrentNodeNum = m_CurNode.iNodeNum;
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ dwStatus = FDE_XMLSYNTAXSTATUS_ElementClose;
+ } else if (!FDE_IsXMLWhiteSpace(ch)) {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ } else {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_SkipCommentOrDecl:
+ if (ch == '-') {
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipComment;
+ } else {
+ m_dwMode = FDE_XMLSYNTAXMODE_SkipDeclNode;
+ m_SkipChar = L'>';
+ m_SkipStack.Push(L'>');
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_SkipDeclNode:
+ if (m_SkipChar == L'\'' || m_SkipChar == L'\"') {
+ m_pStart++;
+ if (ch != m_SkipChar) {
+ break;
+ }
+ m_SkipStack.Pop();
+ FX_DWORD* pDWord = m_SkipStack.GetTopElement();
+ if (pDWord == NULL) {
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ } else {
+ m_SkipChar = (FX_WCHAR)*pDWord;
+ }
+ } else {
+ switch (ch) {
+ case L'<':
+ m_SkipChar = L'>';
+ m_SkipStack.Push(L'>');
+ break;
+ case L'[':
+ m_SkipChar = L']';
+ m_SkipStack.Push(L']');
+ break;
+ case L'(':
+ m_SkipChar = L')';
+ m_SkipStack.Push(L')');
+ break;
+ case L'\'':
+ m_SkipChar = L'\'';
+ m_SkipStack.Push(L'\'');
+ break;
+ case L'\"':
+ m_SkipChar = L'\"';
+ m_SkipStack.Push(L'\"');
+ break;
+ default:
+ if (ch == m_SkipChar) {
+ m_SkipStack.Pop();
+ FX_DWORD* pDWord = m_SkipStack.GetTopElement();
+ if (pDWord == NULL) {
+ m_iTextDataLength = m_iDataPos;
+ m_iDataPos = 0;
+ if (m_iTextDataLength >= 9 &&
+ FXSYS_memcmp(m_pwsTextData, L"[CDATA[",
+ 7 * sizeof(FX_WCHAR)) == 0 &&
+ FXSYS_memcmp(m_pwsTextData + m_iTextDataLength - 2,
+ L"]]", 2 * sizeof(FX_WCHAR)) == 0) {
+ m_iTextDataLength -= 9;
+ FXSYS_memmove(m_pwsTextData, m_pwsTextData + 7,
+ m_iTextDataLength * sizeof(FX_WCHAR));
+ dwStatus = FDE_XMLSYNTAXSTATUS_CData;
+ }
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ } else {
+ m_SkipChar = (FX_WCHAR)*pDWord;
+ }
+ }
+ break;
+ }
+ if (m_SkipStack.GetSize() > 0) {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ }
+ m_pStart++;
+ }
+ break;
+ case FDE_XMLSYNTAXMODE_SkipComment:
+ if (ch == L'-') {
+ m_iDataPos++;
+ } else if (ch == L'>') {
+ if (m_iDataPos > 1) {
+ m_iDataPos = 0;
+ m_dwMode = FDE_XMLSYNTAXMODE_Text;
+ }
+ } else {
+ m_iDataPos = 0;
+ }
+ m_pStart++;
+ break;
+ case FDE_XMLSYNTAXMODE_TargetData:
+ if (FDE_IsXMLWhiteSpace(ch)) {
+ if (m_iDataPos < 1) {
+ m_pStart++;
+ break;
+ } else if (m_wQuotationMark == 0) {
+ m_iTextDataLength = m_iDataPos;
+ m_wQuotationMark = 0;
+ m_iDataPos = 0;
+ m_pStart++;
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ break;
+ }
+ }
+ if (ch == '?') {
+ m_dwMode = FDE_XMLSYNTAXMODE_CloseInstruction;
+ m_pStart++;
+ } else if (ch == '\"') {
+ if (m_wQuotationMark == 0) {
+ m_wQuotationMark = ch;
+ m_pStart++;
+ } else if (ch == m_wQuotationMark) {
+ m_iTextDataLength = m_iDataPos;
+ m_wQuotationMark = 0;
+ m_iDataPos = 0;
+ m_pStart++;
+ dwStatus = FDE_XMLSYNTAXSTATUS_TargetData;
+ } else {
+ m_dwStatus = FDE_XMLSYNTAXSTATUS_Error;
+ return m_dwStatus;
+ }
+ } else {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos++] = ch;
+ m_pStart++;
+ }
+ break;
+ default:
+ break;
+ }
+ if (dwStatus != FDE_XMLSYNTAXSTATUS_None) {
+ return dwStatus;
+ }
+ }
+ }
+ return 0;
+}
+#endif
+CFDE_XMLSyntaxParser::~CFDE_XMLSyntaxParser() {
+#ifdef _FDE_BLOCK_BUFFER
+ if (m_pCurrentBlock) {
+ m_pCurrentBlock = NULL;
+ }
+#else
+ FX_Free(m_pwsTextData);
+#endif
+ FX_Free(m_pBuffer);
+}
+int32_t CFDE_XMLSyntaxParser::GetStatus() const {
+ if (m_pStream == NULL) {
+ return -1;
+ }
+ int32_t iStreamLength = m_pStream->GetLength();
+ if (iStreamLength < 1) {
+ return 100;
+ }
+ if (m_dwStatus == FDE_XMLSYNTAXSTATUS_Error) {
+ return -1;
+ }
+ if (m_dwStatus == FDE_XMLSYNTAXSTATUS_EOS) {
+ return 100;
+ }
+ return m_iParsedBytes * 100 / iStreamLength;
+}
+static int32_t FX_GetUTF8EncodeLength(const FX_WCHAR* pSrc, int32_t iSrcLen) {
+ FX_DWORD unicode = 0;
+ int32_t iDstNum = 0;
+ while (iSrcLen-- > 0) {
+ unicode = *pSrc++;
+ int nbytes = 0;
+ if ((FX_DWORD)unicode < 0x80) {
+ nbytes = 1;
+ } else if ((FX_DWORD)unicode < 0x800) {
+ nbytes = 2;
+ } else if ((FX_DWORD)unicode < 0x10000) {
+ nbytes = 3;
+ } else if ((FX_DWORD)unicode < 0x200000) {
+ nbytes = 4;
+ } else if ((FX_DWORD)unicode < 0x4000000) {
+ nbytes = 5;
+ } else {
+ nbytes = 6;
+ }
+ iDstNum += nbytes;
+ }
+ return iDstNum;
+}
+FX_FILESIZE CFDE_XMLSyntaxParser::GetCurrentBinaryPos() const {
+ if (m_pStream == NULL) {
+ return 0;
+ }
+ int32_t nSrcLen = m_pStart - m_pBuffer;
+ int32_t nDstLen = FX_GetUTF8EncodeLength(m_pBuffer, nSrcLen);
+ return m_iParsedBytes + nDstLen;
+}
+#ifdef _FDE_BLOCK_BUFFER
+void CFDE_XMLSyntaxParser::ParseTextChar(FX_WCHAR ch) {
+ if (m_iIndexInBlock == m_iAllocStep) {
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ if (!m_pCurrentBlock) {
+ return;
+ }
+ }
+ m_pCurrentBlock[m_iIndexInBlock++] = ch;
+ m_iDataLength++;
+ if (m_iEntityStart > -1 && ch == L';') {
+ CFX_WideString csEntity;
+ m_BlockBuffer.GetTextData(csEntity, m_iEntityStart + 1,
+ (m_iDataLength - 1) - m_iEntityStart - 1);
+ int32_t iLen = csEntity.GetLength();
+ if (iLen > 0) {
+ if (csEntity[0] == L'#') {
+ ch = 0;
+ FX_WCHAR w;
+ if (iLen > 1 && csEntity[1] == L'x') {
+ for (int32_t i = 2; i < iLen; i++) {
+ w = csEntity[i];
+ if (w >= L'0' && w <= L'9') {
+ ch = (ch << 4) + w - L'0';
+ } else if (w >= L'A' && w <= L'F') {
+ ch = (ch << 4) + w - 55;
+ } else if (w >= L'a' && w <= L'f') {
+ ch = (ch << 4) + w - 87;
+ } else {
+ break;
+ }
+ }
+ } else {
+ for (int32_t i = 1; i < iLen; i++) {
+ w = csEntity[i];
+ if (w < L'0' || w > L'9') {
+ break;
+ }
+ ch = ch * 10 + w - L'0';
+ }
+ }
+ if (ch != 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, ch);
+ m_iEntityStart++;
+ }
+ } else {
+ if (csEntity.Compare(L"amp") == 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, L'&');
+ m_iEntityStart++;
+ } else if (csEntity.Compare(L"lt") == 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, L'<');
+ m_iEntityStart++;
+ } else if (csEntity.Compare(L"gt") == 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, L'>');
+ m_iEntityStart++;
+ } else if (csEntity.Compare(L"apos") == 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, L'\'');
+ m_iEntityStart++;
+ } else if (csEntity.Compare(L"quot") == 0) {
+ m_BlockBuffer.SetTextChar(m_iEntityStart, L'\"');
+ m_iEntityStart++;
+ }
+ }
+ }
+ m_BlockBuffer.DeleteTextChars(m_iDataLength - m_iEntityStart, FALSE);
+ m_pCurrentBlock = m_BlockBuffer.GetAvailableBlock(m_iIndexInBlock);
+ m_iEntityStart = -1;
+ } else {
+ if (m_iEntityStart < 0 && ch == L'&') {
+ m_iEntityStart = m_iDataLength - 1;
+ }
+ }
+ m_pStart++;
+}
+#else
+void CFDE_XMLSyntaxParser::ParseTextChar(FX_WCHAR ch) {
+ if (m_iDataPos >= m_iTextDataSize) {
+ ReallocTextDataBuffer();
+ }
+ m_pwsTextData[m_iDataPos] = ch;
+ if (m_iEntityStart > -1 && ch == L';') {
+ CFX_WideString csEntity(m_pwsTextData + m_iEntityStart + 1,
+ m_iDataPos - m_iEntityStart - 1);
+ int32_t iLen = csEntity.GetLength();
+ if (iLen > 0) {
+ if (csEntity[0] == L'#') {
+ ch = 0;
+ FX_WCHAR w;
+ if (iLen > 1 && csEntity[1] == L'x') {
+ for (int32_t i = 2; i < iLen; i++) {
+ w = csEntity[i];
+ if (w >= L'0' && w <= L'9') {
+ ch = (ch << 4) + w - L'0';
+ } else if (w >= L'A' && w <= L'F') {
+ ch = (ch << 4) + w - 55;
+ } else if (w >= L'a' && w <= L'f') {
+ ch = (ch << 4) + w - 87;
+ } else {
+ break;
+ }
+ }
+ } else {
+ for (int32_t i = 1; i < iLen; i++) {
+ w = csEntity[i];
+ if (w < L'0' || w > L'9') {
+ break;
+ }
+ ch = ch * 10 + w - L'0';
+ }
+ }
+ if (ch != 0) {
+ m_pwsTextData[m_iEntityStart++] = ch;
+ }
+ } else {
+ if (csEntity.Compare(L"amp") == 0) {
+ m_pwsTextData[m_iEntityStart++] = L'&';
+ } else if (csEntity.Compare(L"lt") == 0) {
+ m_pwsTextData[m_iEntityStart++] = L'<';
+ } else if (csEntity.Compare(L"gt") == 0) {
+ m_pwsTextData[m_iEntityStart++] = L'>';
+ } else if (csEntity.Compare(L"apos") == 0) {
+ m_pwsTextData[m_iEntityStart++] = L'\'';
+ } else if (csEntity.Compare(L"quot") == 0) {
+ m_pwsTextData[m_iEntityStart++] = L'\"';
+ }
+ }
+ }
+ m_iDataPos = m_iEntityStart;
+ m_iEntityStart = -1;
+ } else {
+ if (m_iEntityStart < 0 && ch == L'&') {
+ m_iEntityStart = m_iDataPos;
+ }
+ m_iDataPos++;
+ }
+ m_pStart++;
+}
+void CFDE_XMLSyntaxParser::ReallocTextDataBuffer() {
+ FXSYS_assert(m_pwsTextData != NULL);
+ if (m_iTextDataSize <= 1024 * 1024) {
+ m_iTextDataSize *= 2;
+ } else {
+ m_iTextDataSize += 1024 * 1024;
+ }
+ m_pwsTextData = FX_Realloc(FX_WCHAR, m_pwsTextData, m_iTextDataSize);
+}
+void CFDE_XMLSyntaxParser::GetData(CFX_WideString& wsData) const {
+ FX_WCHAR* pBuf = wsData.GetBuffer(m_iTextDataLength);
+ FXSYS_memcpy(pBuf, m_pwsTextData, m_iTextDataLength * sizeof(FX_WCHAR));
+ wsData.ReleaseBuffer(m_iTextDataLength);
+}
+#endif
diff --git a/xfa/src/fdp/src/xml/fde_xml_imp.h b/xfa/src/fdp/src/xml/fde_xml_imp.h
index 1a8097008e..cc83aa594e 100644
--- a/xfa/src/fdp/src/xml/fde_xml_imp.h
+++ b/xfa/src/fdp/src/xml/fde_xml_imp.h
@@ -1,375 +1,375 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef FDE_XML_IMP_H_
-#define FDE_XML_IMP_H_
-
-#define _FDE_BLOCK_BUFFER
-#ifdef _FDE_BLOCK_BUFFER
-class CFDE_BlockBuffer;
-#endif
-class CFDE_XMLNode;
-class CFDE_XMLInstruction;
-class CFDE_XMLElement;
-class CFDE_XMLText;
-class CFDE_XMLDoc;
-class IFDE_XMLParser;
-class CFDE_XMLDOMParser;
-class CFDE_XMLSAXParser;
-class CFDE_XMLSyntaxParser;
-class CFDE_XMLNode : public CFX_Target {
- public:
- CFDE_XMLNode();
- virtual void Release() { delete this; }
- virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Unknown; }
- virtual int32_t CountChildNodes() const;
- virtual CFDE_XMLNode* GetChildNode(int32_t index) const;
- virtual int32_t GetChildNodeIndex(CFDE_XMLNode* pNode) const;
- virtual CFDE_XMLNode* GetPath(const FX_WCHAR* pPath,
- int32_t iLength = -1,
- FX_BOOL bQualifiedName = TRUE) const;
- virtual int32_t InsertChildNode(CFDE_XMLNode* pNode, int32_t index = -1);
- virtual void RemoveChildNode(CFDE_XMLNode* pNode);
- virtual void DeleteChildren();
- virtual CFDE_XMLNode* GetNodeItem(IFDE_XMLNode::NodeItem eItem) const;
- virtual int32_t GetNodeLevel() const;
- virtual FX_BOOL InsertNodeItem(IFDE_XMLNode::NodeItem eItem,
- CFDE_XMLNode* pNode);
- virtual CFDE_XMLNode* RemoveNodeItem(IFDE_XMLNode::NodeItem eItem);
- virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
- virtual void SaveXMLNode(IFX_Stream* pXMLStream);
-
- public:
- ~CFDE_XMLNode();
- void CloneChildren(CFDE_XMLNode* pClone);
- CFDE_XMLNode* m_pParent;
- CFDE_XMLNode* m_pChild;
- CFDE_XMLNode* m_pPrior;
- CFDE_XMLNode* m_pNext;
-};
-class CFDE_XMLInstruction : public CFDE_XMLNode {
- public:
- CFDE_XMLInstruction(const CFX_WideString& wsTarget);
- virtual void Release() { delete this; }
- virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Instruction; }
- virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
- virtual void GetTargetName(CFX_WideString& wsTarget) const {
- wsTarget = m_wsTarget;
- }
- virtual int32_t CountAttributes() const;
- virtual FX_BOOL GetAttribute(int32_t index,
- CFX_WideString& wsAttriName,
- CFX_WideString& wsAttriValue) const;
- virtual FX_BOOL HasAttribute(const FX_WCHAR* pwsAttriName) const;
- virtual void GetString(const FX_WCHAR* pwsAttriName,
- CFX_WideString& wsAttriValue,
- const FX_WCHAR* pwsDefValue = NULL) const;
- virtual void SetString(const CFX_WideString& wsAttriName,
- const CFX_WideString& wsAttriValue);
- virtual int32_t GetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iDefValue = 0) const;
- virtual void SetInteger(const FX_WCHAR* pwsAttriName, int32_t iAttriValue);
- virtual FX_FLOAT GetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fDefValue = 0) const;
- virtual void SetFloat(const FX_WCHAR* pwsAttriName, FX_FLOAT fAttriValue);
- virtual void RemoveAttribute(const FX_WCHAR* pwsAttriName);
- virtual int32_t CountData() const;
- virtual FX_BOOL GetData(int32_t index, CFX_WideString& wsData) const;
- virtual void AppendData(const CFX_WideString& wsData);
- virtual void RemoveData(int32_t index);
-
- public:
- ~CFDE_XMLInstruction() {}
- CFX_WideString m_wsTarget;
- CFX_WideStringArray m_Attributes;
- CFX_WideStringArray m_TargetData;
-};
-class CFDE_XMLElement : public CFDE_XMLNode {
- public:
- CFDE_XMLElement(const CFX_WideString& wsTag);
- virtual void Release() { delete this; }
- virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Element; }
- virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
- virtual void GetTagName(CFX_WideString& wsTag) const;
- virtual void GetLocalTagName(CFX_WideString& wsTag) const;
- virtual void GetNamespacePrefix(CFX_WideString& wsPrefix) const;
- virtual void GetNamespaceURI(CFX_WideString& wsNamespace) const;
- virtual int32_t CountAttributes() const;
- virtual FX_BOOL GetAttribute(int32_t index,
- CFX_WideString& wsAttriName,
- CFX_WideString& wsAttriValue) const;
- virtual FX_BOOL HasAttribute(const FX_WCHAR* pwsAttriName) const;
- virtual void GetString(const FX_WCHAR* pwsAttriName,
- CFX_WideString& wsAttriValue,
- const FX_WCHAR* pwsDefValue = NULL) const;
- virtual void SetString(const CFX_WideString& wsAttriName,
- const CFX_WideString& wsAttriValue);
- virtual int32_t GetInteger(const FX_WCHAR* pwsAttriName,
- int32_t iDefValue = 0) const;
- virtual void SetInteger(const FX_WCHAR* pwsAttriName, int32_t iAttriValue);
- virtual FX_FLOAT GetFloat(const FX_WCHAR* pwsAttriName,
- FX_FLOAT fDefValue = 0) const;
- virtual void SetFloat(const FX_WCHAR* pwsAttriName, FX_FLOAT fAttriValue);
- virtual void RemoveAttribute(const FX_WCHAR* pwsAttriName);
- virtual void GetTextData(CFX_WideString& wsText) const;
- virtual void SetTextData(const CFX_WideString& wsText);
-
- public:
- ~CFDE_XMLElement();
- CFX_WideString m_wsTag;
- CFX_WideStringArray m_Attributes;
-};
-class CFDE_XMLText : public CFDE_XMLNode {
- public:
- CFDE_XMLText(const CFX_WideString& wsText);
- virtual void Release() { delete this; }
- virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Text; }
- virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
- virtual void GetText(CFX_WideString& wsText) const { wsText = m_wsText; }
- virtual void SetText(const CFX_WideString& wsText) { m_wsText = wsText; }
-
- public:
- ~CFDE_XMLText() {}
- CFX_WideString m_wsText;
-};
-class CFDE_XMLDeclaration : public CFDE_XMLNode {
- public:
- CFDE_XMLDeclaration() : CFDE_XMLNode() {}
-};
-class CFDE_XMLCharData : public CFDE_XMLDeclaration {
- public:
- CFDE_XMLCharData(const CFX_WideString& wsCData);
-
- virtual void Release() { delete this; }
- virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_CharData; }
- virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
- virtual void GetCharData(CFX_WideString& wsCharData) const {
- wsCharData = m_wsCharData;
- }
- virtual void SetCharData(const CFX_WideString& wsCData) {
- m_wsCharData = wsCData;
- }
-
- public:
- ~CFDE_XMLCharData() {}
-
- CFX_WideString m_wsCharData;
-};
-class CFDE_XMLDoc : public CFX_Target {
- public:
- CFDE_XMLDoc();
- ~CFDE_XMLDoc();
- virtual void Release() { delete this; }
- virtual FX_BOOL LoadXML(IFX_Stream* pXMLStream,
- int32_t iXMLPlaneSize = 8192,
- int32_t iTextDataSize = 256,
- FDE_LPXMLREADERHANDLER pHandler = NULL);
- virtual FX_BOOL LoadXML(IFDE_XMLParser* pXMLParser);
- virtual int32_t DoLoad(IFX_Pause* pPause = NULL);
- virtual void CloseXML();
- virtual CFDE_XMLNode* GetRoot() const { return m_pRoot; }
- virtual void SaveXML(IFX_Stream* pXMLStream = NULL, FX_BOOL bSaveBOM = TRUE);
- virtual void SaveXMLNode(IFX_Stream* pXMLStream, IFDE_XMLNode* pNode);
-
- protected:
- IFX_Stream* m_pStream;
- int32_t m_iStatus;
- CFDE_XMLNode* m_pRoot;
- IFDE_XMLSyntaxParser* m_pSyntaxParser;
- IFDE_XMLParser* m_pXMLParser;
- void Reset(FX_BOOL bInitRoot);
- void ReleaseParser();
-};
-typedef CFX_StackTemplate<CFDE_XMLNode*> CFDE_XMLDOMNodeStack;
-class CFDE_XMLDOMParser : public IFDE_XMLParser, public CFX_Target {
- public:
- CFDE_XMLDOMParser(CFDE_XMLNode* pRoot, IFDE_XMLSyntaxParser* pParser);
- ~CFDE_XMLDOMParser();
-
- virtual void Release() { delete this; }
- virtual int32_t DoParser(IFX_Pause* pPause);
-
- private:
- IFDE_XMLSyntaxParser* m_pParser;
- CFDE_XMLNode* m_pParent;
- CFDE_XMLNode* m_pChild;
- CFDE_XMLDOMNodeStack m_NodeStack;
- CFX_WideString m_ws1;
- CFX_WideString m_ws2;
-};
-class CFDE_XMLTAG : public CFX_Target {
- public:
- CFDE_XMLTAG() : eType(FDE_XMLNODE_Unknown) {}
- CFDE_XMLTAG(const CFDE_XMLTAG& src)
- : wsTagName(src.wsTagName), eType(src.eType) {}
- CFX_WideString wsTagName;
- FDE_XMLNODETYPE eType;
-};
-typedef CFX_ObjectStackTemplate<CFDE_XMLTAG> CFDE_XMLTagStack;
-class CFDE_XMLSAXParser : public IFDE_XMLParser, public CFX_Target {
- public:
- CFDE_XMLSAXParser(FDE_LPXMLREADERHANDLER pHandler,
- IFDE_XMLSyntaxParser* pParser);
- ~CFDE_XMLSAXParser();
-
- virtual void Release() { delete this; }
- virtual int32_t DoParser(IFX_Pause* pPause);
-
- private:
- void Push(const CFDE_XMLTAG& xmlTag);
- void Pop();
- FDE_LPXMLREADERHANDLER m_pHandler;
- IFDE_XMLSyntaxParser* m_pParser;
- CFDE_XMLTagStack m_TagStack;
- CFDE_XMLTAG* m_pTagTop;
- CFX_WideString m_ws1;
- CFX_WideString m_ws2;
-};
-#ifdef _FDE_BLOCK_BUFFER
-class CFDE_BlockBuffer : public CFX_Target {
- public:
- CFDE_BlockBuffer(int32_t iAllocStep = 1024 * 1024);
- ~CFDE_BlockBuffer();
-
- FX_BOOL InitBuffer(int32_t iBufferSize = 1024 * 1024);
- FX_BOOL IsInitialized() { return m_iBufferSize / m_iAllocStep >= 1; }
- void ReleaseBuffer() { delete this; }
- FX_WCHAR* GetAvailableBlock(int32_t& iIndexInBlock);
- inline int32_t GetAllocStep() const { return m_iAllocStep; }
- inline int32_t& GetDataLengthRef() { return m_iDataLength; }
- inline void Reset(FX_BOOL bReserveData = TRUE) {
- if (!bReserveData) {
- m_iStartPosition = 0;
- }
- m_iDataLength = 0;
- }
- void SetTextChar(int32_t iIndex, FX_WCHAR ch);
- int32_t DeleteTextChars(int32_t iCount, FX_BOOL bDirection = TRUE);
- void GetTextData(CFX_WideString& wsTextData,
- int32_t iStart = 0,
- int32_t iLength = -1) const;
-
- protected:
- inline void TextDataIndex2BufIndex(const int32_t iIndex,
- int32_t& iBlockIndex,
- int32_t& iInnerIndex) const;
- void ClearBuffer();
- CFX_PtrArray m_BlockArray;
- int32_t m_iDataLength;
- int32_t m_iBufferSize;
- int32_t m_iAllocStep;
- int32_t m_iStartPosition;
-};
-#endif
-#define FDE_XMLSYNTAXMODE_Text 0
-#define FDE_XMLSYNTAXMODE_Node 1
-#define FDE_XMLSYNTAXMODE_Target 2
-#define FDE_XMLSYNTAXMODE_Tag 3
-#define FDE_XMLSYNTAXMODE_AttriName 4
-#define FDE_XMLSYNTAXMODE_AttriEqualSign 5
-#define FDE_XMLSYNTAXMODE_AttriQuotation 6
-#define FDE_XMLSYNTAXMODE_AttriValue 7
-#define FDE_XMLSYNTAXMODE_Entity 8
-#define FDE_XMLSYNTAXMODE_EntityDecimal 9
-#define FDE_XMLSYNTAXMODE_EntityHex 10
-#define FDE_XMLSYNTAXMODE_CloseInstruction 11
-#define FDE_XMLSYNTAXMODE_BreakElement 12
-#define FDE_XMLSYNTAXMODE_CloseElement 13
-#define FDE_XMLSYNTAXMODE_SkipDeclNode 14
-#define FDE_XMLSYNTAXMODE_DeclCharData 15
-#define FDE_XMLSYNTAXMODE_SkipComment 16
-#define FDE_XMLSYNTAXMODE_SkipCommentOrDecl 17
-#define FDE_XMLSYNTAXMODE_TargetData 18
-class CFDE_XMLSyntaxParser : public IFDE_XMLSyntaxParser, public CFX_Target {
- public:
- CFDE_XMLSyntaxParser();
- ~CFDE_XMLSyntaxParser();
- virtual void Release() { delete this; }
- virtual void Init(IFX_Stream* pStream,
- int32_t iXMLPlaneSize,
- int32_t iTextDataSize = 256);
- virtual FX_DWORD DoSyntaxParse();
- virtual int32_t GetStatus() const;
- virtual int32_t GetCurrentPos() const {
- return m_iParsedChars + (m_pStart - m_pBuffer);
- }
- virtual FX_FILESIZE GetCurrentBinaryPos() const;
- virtual int32_t GetCurrentNodeNumber() const { return m_iCurrentNodeNum; }
- virtual int32_t GetLastNodeNumber() const { return m_iLastNodeNum; }
-#ifdef _FDE_BLOCK_BUFFER
- virtual void GetTargetName(CFX_WideString& wsTarget) const {
- m_BlockBuffer.GetTextData(wsTarget, 0, m_iTextDataLength);
- }
- virtual void GetTagName(CFX_WideString& wsTag) const {
- m_BlockBuffer.GetTextData(wsTag, 0, m_iTextDataLength);
- }
- virtual void GetAttributeName(CFX_WideString& wsAttriName) const {
- m_BlockBuffer.GetTextData(wsAttriName, 0, m_iTextDataLength);
- }
- virtual void GetAttributeValue(CFX_WideString& wsAttriValue) const {
- m_BlockBuffer.GetTextData(wsAttriValue, 0, m_iTextDataLength);
- }
- virtual void GetTextData(CFX_WideString& wsText) const {
- m_BlockBuffer.GetTextData(wsText, 0, m_iTextDataLength);
- }
- virtual void GetTargetData(CFX_WideString& wsData) const {
- m_BlockBuffer.GetTextData(wsData, 0, m_iTextDataLength);
- }
-#else
- virtual void GetTargetName(CFX_WideString& wsTarget) const {
- GetData(wsTarget);
- }
- virtual void GetTagName(CFX_WideString& wsTag) const { GetData(wsTag); }
- virtual void GetAttributeName(CFX_WideString& wsAttriName) const {
- GetData(wsAttriName);
- }
- virtual void GetAttributeValue(CFX_WideString& wsAttriValue) const {
- GetData(wsAttriValue);
- }
- virtual void GetTextData(CFX_WideString& wsText) const { GetData(wsText); }
- virtual void GetTargetData(CFX_WideString& wsData) const { GetData(wsData); }
-#endif
- protected:
- IFX_Stream* m_pStream;
- int32_t m_iXMLPlaneSize;
- int32_t m_iCurrentPos;
- int32_t m_iCurrentNodeNum;
- int32_t m_iLastNodeNum;
- int32_t m_iParsedChars;
- int32_t m_iParsedBytes;
- FX_WCHAR* m_pBuffer;
- int32_t m_iBufferChars;
- FX_BOOL m_bEOS;
- FX_WCHAR* m_pStart;
- FX_WCHAR* m_pEnd;
- FDE_XMLNODE m_CurNode;
- CFDE_XMLNodeStack m_XMLNodeStack;
-#ifdef _FDE_BLOCK_BUFFER
- CFDE_BlockBuffer m_BlockBuffer;
- int32_t m_iAllocStep;
- int32_t& m_iDataLength;
- FX_WCHAR* m_pCurrentBlock;
- int32_t m_iIndexInBlock;
-#else
- int32_t m_iTextDataSize;
- FX_WCHAR* m_pwsTextData;
- int32_t m_iDataPos;
-#endif
- int32_t m_iTextDataLength;
- FX_DWORD m_dwStatus;
- FX_DWORD m_dwMode;
- FX_WCHAR m_wQuotationMark;
- int32_t m_iEntityStart;
- CFX_DWordStack m_SkipStack;
- FX_WCHAR m_SkipChar;
- inline void ParseTextChar(FX_WCHAR ch);
-#ifndef _FDE_BLOCK_BUFFER
- void ReallocTextDataBuffer();
- void GetData(CFX_WideString& wsData) const;
-#endif
-};
-
-#endif // FDE_XML_IMP_H_
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FDE_XML_IMP_H_
+#define FDE_XML_IMP_H_
+
+#define _FDE_BLOCK_BUFFER
+#ifdef _FDE_BLOCK_BUFFER
+class CFDE_BlockBuffer;
+#endif
+class CFDE_XMLNode;
+class CFDE_XMLInstruction;
+class CFDE_XMLElement;
+class CFDE_XMLText;
+class CFDE_XMLDoc;
+class IFDE_XMLParser;
+class CFDE_XMLDOMParser;
+class CFDE_XMLSAXParser;
+class CFDE_XMLSyntaxParser;
+class CFDE_XMLNode : public CFX_Target {
+ public:
+ CFDE_XMLNode();
+ virtual void Release() { delete this; }
+ virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Unknown; }
+ virtual int32_t CountChildNodes() const;
+ virtual CFDE_XMLNode* GetChildNode(int32_t index) const;
+ virtual int32_t GetChildNodeIndex(CFDE_XMLNode* pNode) const;
+ virtual CFDE_XMLNode* GetPath(const FX_WCHAR* pPath,
+ int32_t iLength = -1,
+ FX_BOOL bQualifiedName = TRUE) const;
+ virtual int32_t InsertChildNode(CFDE_XMLNode* pNode, int32_t index = -1);
+ virtual void RemoveChildNode(CFDE_XMLNode* pNode);
+ virtual void DeleteChildren();
+ virtual CFDE_XMLNode* GetNodeItem(IFDE_XMLNode::NodeItem eItem) const;
+ virtual int32_t GetNodeLevel() const;
+ virtual FX_BOOL InsertNodeItem(IFDE_XMLNode::NodeItem eItem,
+ CFDE_XMLNode* pNode);
+ virtual CFDE_XMLNode* RemoveNodeItem(IFDE_XMLNode::NodeItem eItem);
+ virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
+ virtual void SaveXMLNode(IFX_Stream* pXMLStream);
+
+ public:
+ ~CFDE_XMLNode();
+ void CloneChildren(CFDE_XMLNode* pClone);
+ CFDE_XMLNode* m_pParent;
+ CFDE_XMLNode* m_pChild;
+ CFDE_XMLNode* m_pPrior;
+ CFDE_XMLNode* m_pNext;
+};
+class CFDE_XMLInstruction : public CFDE_XMLNode {
+ public:
+ CFDE_XMLInstruction(const CFX_WideString& wsTarget);
+ virtual void Release() { delete this; }
+ virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Instruction; }
+ virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
+ virtual void GetTargetName(CFX_WideString& wsTarget) const {
+ wsTarget = m_wsTarget;
+ }
+ virtual int32_t CountAttributes() const;
+ virtual FX_BOOL GetAttribute(int32_t index,
+ CFX_WideString& wsAttriName,
+ CFX_WideString& wsAttriValue) const;
+ virtual FX_BOOL HasAttribute(const FX_WCHAR* pwsAttriName) const;
+ virtual void GetString(const FX_WCHAR* pwsAttriName,
+ CFX_WideString& wsAttriValue,
+ const FX_WCHAR* pwsDefValue = NULL) const;
+ virtual void SetString(const CFX_WideString& wsAttriName,
+ const CFX_WideString& wsAttriValue);
+ virtual int32_t GetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iDefValue = 0) const;
+ virtual void SetInteger(const FX_WCHAR* pwsAttriName, int32_t iAttriValue);
+ virtual FX_FLOAT GetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fDefValue = 0) const;
+ virtual void SetFloat(const FX_WCHAR* pwsAttriName, FX_FLOAT fAttriValue);
+ virtual void RemoveAttribute(const FX_WCHAR* pwsAttriName);
+ virtual int32_t CountData() const;
+ virtual FX_BOOL GetData(int32_t index, CFX_WideString& wsData) const;
+ virtual void AppendData(const CFX_WideString& wsData);
+ virtual void RemoveData(int32_t index);
+
+ public:
+ ~CFDE_XMLInstruction() {}
+ CFX_WideString m_wsTarget;
+ CFX_WideStringArray m_Attributes;
+ CFX_WideStringArray m_TargetData;
+};
+class CFDE_XMLElement : public CFDE_XMLNode {
+ public:
+ CFDE_XMLElement(const CFX_WideString& wsTag);
+ virtual void Release() { delete this; }
+ virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Element; }
+ virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
+ virtual void GetTagName(CFX_WideString& wsTag) const;
+ virtual void GetLocalTagName(CFX_WideString& wsTag) const;
+ virtual void GetNamespacePrefix(CFX_WideString& wsPrefix) const;
+ virtual void GetNamespaceURI(CFX_WideString& wsNamespace) const;
+ virtual int32_t CountAttributes() const;
+ virtual FX_BOOL GetAttribute(int32_t index,
+ CFX_WideString& wsAttriName,
+ CFX_WideString& wsAttriValue) const;
+ virtual FX_BOOL HasAttribute(const FX_WCHAR* pwsAttriName) const;
+ virtual void GetString(const FX_WCHAR* pwsAttriName,
+ CFX_WideString& wsAttriValue,
+ const FX_WCHAR* pwsDefValue = NULL) const;
+ virtual void SetString(const CFX_WideString& wsAttriName,
+ const CFX_WideString& wsAttriValue);
+ virtual int32_t GetInteger(const FX_WCHAR* pwsAttriName,
+ int32_t iDefValue = 0) const;
+ virtual void SetInteger(const FX_WCHAR* pwsAttriName, int32_t iAttriValue);
+ virtual FX_FLOAT GetFloat(const FX_WCHAR* pwsAttriName,
+ FX_FLOAT fDefValue = 0) const;
+ virtual void SetFloat(const FX_WCHAR* pwsAttriName, FX_FLOAT fAttriValue);
+ virtual void RemoveAttribute(const FX_WCHAR* pwsAttriName);
+ virtual void GetTextData(CFX_WideString& wsText) const;
+ virtual void SetTextData(const CFX_WideString& wsText);
+
+ public:
+ ~CFDE_XMLElement();
+ CFX_WideString m_wsTag;
+ CFX_WideStringArray m_Attributes;
+};
+class CFDE_XMLText : public CFDE_XMLNode {
+ public:
+ CFDE_XMLText(const CFX_WideString& wsText);
+ virtual void Release() { delete this; }
+ virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_Text; }
+ virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
+ virtual void GetText(CFX_WideString& wsText) const { wsText = m_wsText; }
+ virtual void SetText(const CFX_WideString& wsText) { m_wsText = wsText; }
+
+ public:
+ ~CFDE_XMLText() {}
+ CFX_WideString m_wsText;
+};
+class CFDE_XMLDeclaration : public CFDE_XMLNode {
+ public:
+ CFDE_XMLDeclaration() : CFDE_XMLNode() {}
+};
+class CFDE_XMLCharData : public CFDE_XMLDeclaration {
+ public:
+ CFDE_XMLCharData(const CFX_WideString& wsCData);
+
+ virtual void Release() { delete this; }
+ virtual FDE_XMLNODETYPE GetType() const { return FDE_XMLNODE_CharData; }
+ virtual CFDE_XMLNode* Clone(FX_BOOL bRecursive);
+ virtual void GetCharData(CFX_WideString& wsCharData) const {
+ wsCharData = m_wsCharData;
+ }
+ virtual void SetCharData(const CFX_WideString& wsCData) {
+ m_wsCharData = wsCData;
+ }
+
+ public:
+ ~CFDE_XMLCharData() {}
+
+ CFX_WideString m_wsCharData;
+};
+class CFDE_XMLDoc : public CFX_Target {
+ public:
+ CFDE_XMLDoc();
+ ~CFDE_XMLDoc();
+ virtual void Release() { delete this; }
+ virtual FX_BOOL LoadXML(IFX_Stream* pXMLStream,
+ int32_t iXMLPlaneSize = 8192,
+ int32_t iTextDataSize = 256,
+ FDE_LPXMLREADERHANDLER pHandler = NULL);
+ virtual FX_BOOL LoadXML(IFDE_XMLParser* pXMLParser);
+ virtual int32_t DoLoad(IFX_Pause* pPause = NULL);
+ virtual void CloseXML();
+ virtual CFDE_XMLNode* GetRoot() const { return m_pRoot; }
+ virtual void SaveXML(IFX_Stream* pXMLStream = NULL, FX_BOOL bSaveBOM = TRUE);
+ virtual void SaveXMLNode(IFX_Stream* pXMLStream, IFDE_XMLNode* pNode);
+
+ protected:
+ IFX_Stream* m_pStream;
+ int32_t m_iStatus;
+ CFDE_XMLNode* m_pRoot;
+ IFDE_XMLSyntaxParser* m_pSyntaxParser;
+ IFDE_XMLParser* m_pXMLParser;
+ void Reset(FX_BOOL bInitRoot);
+ void ReleaseParser();
+};
+typedef CFX_StackTemplate<CFDE_XMLNode*> CFDE_XMLDOMNodeStack;
+class CFDE_XMLDOMParser : public IFDE_XMLParser, public CFX_Target {
+ public:
+ CFDE_XMLDOMParser(CFDE_XMLNode* pRoot, IFDE_XMLSyntaxParser* pParser);
+ ~CFDE_XMLDOMParser();
+
+ virtual void Release() { delete this; }
+ virtual int32_t DoParser(IFX_Pause* pPause);
+
+ private:
+ IFDE_XMLSyntaxParser* m_pParser;
+ CFDE_XMLNode* m_pParent;
+ CFDE_XMLNode* m_pChild;
+ CFDE_XMLDOMNodeStack m_NodeStack;
+ CFX_WideString m_ws1;
+ CFX_WideString m_ws2;
+};
+class CFDE_XMLTAG : public CFX_Target {
+ public:
+ CFDE_XMLTAG() : eType(FDE_XMLNODE_Unknown) {}
+ CFDE_XMLTAG(const CFDE_XMLTAG& src)
+ : wsTagName(src.wsTagName), eType(src.eType) {}
+ CFX_WideString wsTagName;
+ FDE_XMLNODETYPE eType;
+};
+typedef CFX_ObjectStackTemplate<CFDE_XMLTAG> CFDE_XMLTagStack;
+class CFDE_XMLSAXParser : public IFDE_XMLParser, public CFX_Target {
+ public:
+ CFDE_XMLSAXParser(FDE_LPXMLREADERHANDLER pHandler,
+ IFDE_XMLSyntaxParser* pParser);
+ ~CFDE_XMLSAXParser();
+
+ virtual void Release() { delete this; }
+ virtual int32_t DoParser(IFX_Pause* pPause);
+
+ private:
+ void Push(const CFDE_XMLTAG& xmlTag);
+ void Pop();
+ FDE_LPXMLREADERHANDLER m_pHandler;
+ IFDE_XMLSyntaxParser* m_pParser;
+ CFDE_XMLTagStack m_TagStack;
+ CFDE_XMLTAG* m_pTagTop;
+ CFX_WideString m_ws1;
+ CFX_WideString m_ws2;
+};
+#ifdef _FDE_BLOCK_BUFFER
+class CFDE_BlockBuffer : public CFX_Target {
+ public:
+ CFDE_BlockBuffer(int32_t iAllocStep = 1024 * 1024);
+ ~CFDE_BlockBuffer();
+
+ FX_BOOL InitBuffer(int32_t iBufferSize = 1024 * 1024);
+ FX_BOOL IsInitialized() { return m_iBufferSize / m_iAllocStep >= 1; }
+ void ReleaseBuffer() { delete this; }
+ FX_WCHAR* GetAvailableBlock(int32_t& iIndexInBlock);
+ inline int32_t GetAllocStep() const { return m_iAllocStep; }
+ inline int32_t& GetDataLengthRef() { return m_iDataLength; }
+ inline void Reset(FX_BOOL bReserveData = TRUE) {
+ if (!bReserveData) {
+ m_iStartPosition = 0;
+ }
+ m_iDataLength = 0;
+ }
+ void SetTextChar(int32_t iIndex, FX_WCHAR ch);
+ int32_t DeleteTextChars(int32_t iCount, FX_BOOL bDirection = TRUE);
+ void GetTextData(CFX_WideString& wsTextData,
+ int32_t iStart = 0,
+ int32_t iLength = -1) const;
+
+ protected:
+ inline void TextDataIndex2BufIndex(const int32_t iIndex,
+ int32_t& iBlockIndex,
+ int32_t& iInnerIndex) const;
+ void ClearBuffer();
+ CFX_PtrArray m_BlockArray;
+ int32_t m_iDataLength;
+ int32_t m_iBufferSize;
+ int32_t m_iAllocStep;
+ int32_t m_iStartPosition;
+};
+#endif
+#define FDE_XMLSYNTAXMODE_Text 0
+#define FDE_XMLSYNTAXMODE_Node 1
+#define FDE_XMLSYNTAXMODE_Target 2
+#define FDE_XMLSYNTAXMODE_Tag 3
+#define FDE_XMLSYNTAXMODE_AttriName 4
+#define FDE_XMLSYNTAXMODE_AttriEqualSign 5
+#define FDE_XMLSYNTAXMODE_AttriQuotation 6
+#define FDE_XMLSYNTAXMODE_AttriValue 7
+#define FDE_XMLSYNTAXMODE_Entity 8
+#define FDE_XMLSYNTAXMODE_EntityDecimal 9
+#define FDE_XMLSYNTAXMODE_EntityHex 10
+#define FDE_XMLSYNTAXMODE_CloseInstruction 11
+#define FDE_XMLSYNTAXMODE_BreakElement 12
+#define FDE_XMLSYNTAXMODE_CloseElement 13
+#define FDE_XMLSYNTAXMODE_SkipDeclNode 14
+#define FDE_XMLSYNTAXMODE_DeclCharData 15
+#define FDE_XMLSYNTAXMODE_SkipComment 16
+#define FDE_XMLSYNTAXMODE_SkipCommentOrDecl 17
+#define FDE_XMLSYNTAXMODE_TargetData 18
+class CFDE_XMLSyntaxParser : public IFDE_XMLSyntaxParser, public CFX_Target {
+ public:
+ CFDE_XMLSyntaxParser();
+ ~CFDE_XMLSyntaxParser();
+ virtual void Release() { delete this; }
+ virtual void Init(IFX_Stream* pStream,
+ int32_t iXMLPlaneSize,
+ int32_t iTextDataSize = 256);
+ virtual FX_DWORD DoSyntaxParse();
+ virtual int32_t GetStatus() const;
+ virtual int32_t GetCurrentPos() const {
+ return m_iParsedChars + (m_pStart - m_pBuffer);
+ }
+ virtual FX_FILESIZE GetCurrentBinaryPos() const;
+ virtual int32_t GetCurrentNodeNumber() const { return m_iCurrentNodeNum; }
+ virtual int32_t GetLastNodeNumber() const { return m_iLastNodeNum; }
+#ifdef _FDE_BLOCK_BUFFER
+ virtual void GetTargetName(CFX_WideString& wsTarget) const {
+ m_BlockBuffer.GetTextData(wsTarget, 0, m_iTextDataLength);
+ }
+ virtual void GetTagName(CFX_WideString& wsTag) const {
+ m_BlockBuffer.GetTextData(wsTag, 0, m_iTextDataLength);
+ }
+ virtual void GetAttributeName(CFX_WideString& wsAttriName) const {
+ m_BlockBuffer.GetTextData(wsAttriName, 0, m_iTextDataLength);
+ }
+ virtual void GetAttributeValue(CFX_WideString& wsAttriValue) const {
+ m_BlockBuffer.GetTextData(wsAttriValue, 0, m_iTextDataLength);
+ }
+ virtual void GetTextData(CFX_WideString& wsText) const {
+ m_BlockBuffer.GetTextData(wsText, 0, m_iTextDataLength);
+ }
+ virtual void GetTargetData(CFX_WideString& wsData) const {
+ m_BlockBuffer.GetTextData(wsData, 0, m_iTextDataLength);
+ }
+#else
+ virtual void GetTargetName(CFX_WideString& wsTarget) const {
+ GetData(wsTarget);
+ }
+ virtual void GetTagName(CFX_WideString& wsTag) const { GetData(wsTag); }
+ virtual void GetAttributeName(CFX_WideString& wsAttriName) const {
+ GetData(wsAttriName);
+ }
+ virtual void GetAttributeValue(CFX_WideString& wsAttriValue) const {
+ GetData(wsAttriValue);
+ }
+ virtual void GetTextData(CFX_WideString& wsText) const { GetData(wsText); }
+ virtual void GetTargetData(CFX_WideString& wsData) const { GetData(wsData); }
+#endif
+ protected:
+ IFX_Stream* m_pStream;
+ int32_t m_iXMLPlaneSize;
+ int32_t m_iCurrentPos;
+ int32_t m_iCurrentNodeNum;
+ int32_t m_iLastNodeNum;
+ int32_t m_iParsedChars;
+ int32_t m_iParsedBytes;
+ FX_WCHAR* m_pBuffer;
+ int32_t m_iBufferChars;
+ FX_BOOL m_bEOS;
+ FX_WCHAR* m_pStart;
+ FX_WCHAR* m_pEnd;
+ FDE_XMLNODE m_CurNode;
+ CFDE_XMLNodeStack m_XMLNodeStack;
+#ifdef _FDE_BLOCK_BUFFER
+ CFDE_BlockBuffer m_BlockBuffer;
+ int32_t m_iAllocStep;
+ int32_t& m_iDataLength;
+ FX_WCHAR* m_pCurrentBlock;
+ int32_t m_iIndexInBlock;
+#else
+ int32_t m_iTextDataSize;
+ FX_WCHAR* m_pwsTextData;
+ int32_t m_iDataPos;
+#endif
+ int32_t m_iTextDataLength;
+ FX_DWORD m_dwStatus;
+ FX_DWORD m_dwMode;
+ FX_WCHAR m_wQuotationMark;
+ int32_t m_iEntityStart;
+ CFX_DWordStack m_SkipStack;
+ FX_WCHAR m_SkipChar;
+ inline void ParseTextChar(FX_WCHAR ch);
+#ifndef _FDE_BLOCK_BUFFER
+ void ReallocTextDataBuffer();
+ void GetData(CFX_WideString& wsData) const;
+#endif
+};
+
+#endif // FDE_XML_IMP_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-28 01:54:58 +0000