diff options
Diffstat (limited to 'xfa/src/fdp/src/css/fde_cssstylesheet.h')
-rw-r--r-- | xfa/src/fdp/src/css/fde_cssstylesheet.h | 274 |
1 files changed, 137 insertions, 137 deletions
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 |