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authorDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
committerDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
commit1770c021cf998ff1b33855b1397f6ea8ff9f7cd7 (patch)
tree285e39abd4b5872d8cd632b9e331b0667fdc3eae /xfa/fde/css/fde_cssstylesheet.h
parentf766ad219f66543654520f6a1955836f519e26d1 (diff)
downloadpdfium-1770c021cf998ff1b33855b1397f6ea8ff9f7cd7.tar.xz
Move xfa/src up to xfa/.
This CL moves the xfa/src files up to the xfa/ directory and fixes the includes, include guards, and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1803723002 .
Diffstat (limited to 'xfa/fde/css/fde_cssstylesheet.h')
-rw-r--r--xfa/fde/css/fde_cssstylesheet.h141
1 files changed, 141 insertions, 0 deletions
diff --git a/xfa/fde/css/fde_cssstylesheet.h b/xfa/fde/css/fde_cssstylesheet.h
new file mode 100644
index 0000000000..f39ff1f22a
--- /dev/null
+++ b/xfa/fde/css/fde_cssstylesheet.h
@@ -0,0 +1,141 @@
+// 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 XFA_FDE_CSS_FDE_CSSSTYLESHEET_H_
+#define XFA_FDE_CSS_FDE_CSSSTYLESHEET_H_
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "xfa/fde/css/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 // XFA_FDE_CSS_FDE_CSSSTYLESHEET_H_