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author | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-23 17:28:10 -0700 |
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committer | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-23 17:41:56 -0700 |
commit | 3f3b45cc74b0499912409f766a595945dbbfc4c5 (patch) | |
tree | ec400b6965477b88ea7f0d335f7e5c52044c346c /core/src/fpdfapi/fpdf_font/font_int.h | |
parent | 6fe4aed948337175f6f7f81bb03c37b9c7f535da (diff) | |
download | pdfium-3f3b45cc74b0499912409f766a595945dbbfc4c5.tar.xz |
Convert all line endings to LF.
Diffstat (limited to 'core/src/fpdfapi/fpdf_font/font_int.h')
-rw-r--r-- | core/src/fpdfapi/fpdf_font/font_int.h | 402 |
1 files changed, 201 insertions, 201 deletions
diff --git a/core/src/fpdfapi/fpdf_font/font_int.h b/core/src/fpdfapi/fpdf_font/font_int.h index 779f58ee5d..b151d78b51 100644 --- a/core/src/fpdfapi/fpdf_font/font_int.h +++ b/core/src/fpdfapi/fpdf_font/font_int.h @@ -1,201 +1,201 @@ -// 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
-
-typedef void* FXFT_Library;
-class CPDF_CMapManager : public CFX_Object
-{
-public:
- CPDF_CMapManager();
- ~CPDF_CMapManager();
- FX_LPVOID GetPackage(FX_BOOL bPrompt);
- CPDF_CMap* GetPredefinedCMap(const CFX_ByteString& name, FX_BOOL bPrompt);
- CPDF_CID2UnicodeMap* GetCID2UnicodeMap(int charset, FX_BOOL bPrompt);
- void ReloadAll();
-private:
- CPDF_CMap* LoadPredefinedCMap(const CFX_ByteString& name, FX_BOOL bPrompt);
- CPDF_CID2UnicodeMap* LoadCID2UnicodeMap(int charset, FX_BOOL bPrompt);
- void DropAll(FX_BOOL bReload);
-#ifndef _FPDFAPI_MINI_
- FX_BOOL m_bPrompted;
- FX_LPVOID m_pPackage;
-#endif
- CFX_MapByteStringToPtr m_CMaps;
- CPDF_CID2UnicodeMap* m_CID2UnicodeMaps[6];
-};
-class CPDF_FontGlobals : public CFX_Object
-{
-public:
- CPDF_FontGlobals();
- ~CPDF_FontGlobals();
- void ClearAll();
- void Clear(void* key);
- CPDF_Font* Find(void* key, int index);
- void Set(void* key, int index, CPDF_Font* pFont);
- CFX_MapPtrToPtr m_pStockMap;
- CPDF_CMapManager m_CMapManager;
- struct {
- const struct FXCMAP_CMap* m_pMapList;
- int m_Count;
- } m_EmbeddedCharsets[5];
- struct {
- const FX_WORD* m_pMap;
- int m_Count;
- } m_EmbeddedToUnicodes[5];
- FX_LPBYTE m_pContrastRamps;
-};
-struct _CMap_CodeRange {
- int m_CharSize;
- FX_BYTE m_Lower[4];
- FX_BYTE m_Upper[4];
-};
-class CPDF_CMapParser : public CFX_Object
-{
-public:
- CPDF_CMapParser();
- ~CPDF_CMapParser() {}
- FX_BOOL Initialize(CPDF_CMap*);
- void ParseWord(FX_BSTR str);
- CFX_BinaryBuf m_AddMaps;
-private:
- CPDF_CMap* m_pCMap;
- int m_Status;
- int m_CodeSeq;
- FX_DWORD m_CodePoints[4];
- CFX_ArrayTemplate<_CMap_CodeRange> m_CodeRanges;
- CFX_ByteString m_Registry, m_Ordering, m_Supplement;
- CFX_ByteString m_LastWord;
-};
-#define CIDCODING_UNKNOWN 0
-#define CIDCODING_GB 1
-#define CIDCODING_BIG5 2
-#define CIDCODING_JIS 3
-#define CIDCODING_KOREA 4
-#define CIDCODING_UCS2 5
-#define CIDCODING_CID 6
-#define CIDCODING_UTF16 7
-class CPDF_CMap : public CFX_Object
-{
-public:
- CPDF_CMap();
- FX_BOOL LoadPredefined(CPDF_CMapManager* pMgr, const FX_CHAR* name, FX_BOOL bPromptCJK);
- FX_BOOL LoadEmbedded(FX_LPCBYTE pData, FX_DWORD dwSize);
- void Release();
- FX_BOOL IsLoaded() const
- {
- return m_bLoaded;
- }
- int GetCharset()
- {
- return m_Charset;
- }
- FX_BOOL IsVertWriting() const
- {
- return m_bVertical;
- }
- FX_WORD CIDFromCharCode(FX_DWORD charcode) const;
- FX_DWORD CharCodeFromCID(FX_WORD CID) const;
- int GetCharSize(FX_DWORD charcode) const;
- FX_DWORD GetNextChar(const FX_CHAR* pString, int& offset) const;
- int CountChar(const FX_CHAR* pString, int size) const;
- int AppendChar(FX_LPSTR str, FX_DWORD charcode) const;
- typedef enum {OneByte, TwoBytes, MixedTwoBytes, MixedFourBytes} CodingScheme;
-protected:
- ~CPDF_CMap();
- friend class CPDF_CMapParser;
- friend class CPDF_CMapManager;
- friend class CPDF_CIDFont;
-protected:
- CFX_ByteString m_PredefinedCMap;
- FX_BOOL m_bVertical;
- int m_Charset, m_Coding;
- CodingScheme m_CodingScheme;
- int m_nCodeRanges;
- FX_BYTE* m_pLeadingBytes;
- FX_WORD* m_pMapping;
- FX_LPBYTE m_pAddMapping;
- FX_BOOL m_bLoaded;
- const FXCMAP_CMap* m_pEmbedMap;
- CPDF_CMap* m_pUseMap;
-};
-class CPDF_PredefinedCMap
-{
-public:
- FX_LPCSTR m_pName;
- int m_Charset;
- int m_Coding;
- CPDF_CMap::CodingScheme m_CodingScheme;
- FX_DWORD m_LeadingSegCount;
- FX_BYTE m_LeadingSegs[4];
-};
-typedef struct _FileHeader {
- FX_BYTE btTag[4];
- FX_BYTE btVersion;
- FX_BYTE btFormat;
- FX_BYTE btReserved1[2];
- FX_DWORD dwStartIndex;
- FX_DWORD dwEndIndex;
- FX_DWORD dwDataSize;
- FX_DWORD dwDataOffset;
- FX_DWORD dwRecordSize;
-} FXMP_FILEHEADER;
-class CPDF_FXMP : public CFX_Object
-{
-public:
- CPDF_FXMP()
- {
- m_pHeader = NULL;
- m_pTable = NULL;
- }
- ~CPDF_FXMP()
- {
- if (m_pHeader) {
- FX_Free(m_pHeader);
- }
- }
- FX_BOOL IsLoaded()
- {
- return m_pTable != NULL;
- }
- FX_BOOL LoadFile(FX_LPVOID pPackage, FX_LPCSTR fileid);
- FX_LPBYTE GetRecord(FX_DWORD index);
-private:
- FXMP_FILEHEADER* m_pHeader;
- FX_LPBYTE m_pTable;
-};
-class CPDF_CID2UnicodeMap : public CFX_Object
-{
-public:
- CPDF_CID2UnicodeMap();
- ~CPDF_CID2UnicodeMap();
- FX_BOOL Initialize();
- FX_BOOL IsLoaded();
- void Load(CPDF_CMapManager* pMgr, int charset, FX_BOOL bPromptCJK);
- FX_WCHAR UnicodeFromCID(FX_WORD CID);
-protected:
- int m_Charset;
- const FX_WORD* m_pEmbeddedMap;
- FX_DWORD m_EmbeddedCount;
-#ifndef _FPDFAPI_MINI_
- CPDF_FXMP* m_pExternalMap;
-#endif
-};
-class CPDF_ToUnicodeMap : public CFX_Object
-{
-public:
- void Load(CPDF_Stream* pStream);
- CFX_WideString Lookup(FX_DWORD charcode);
- FX_DWORD ReverseLookup(FX_WCHAR unicode);
-protected:
- CFX_CMapDWordToDWord m_Map;
- CPDF_CID2UnicodeMap* m_pBaseMap;
- CFX_WideTextBuf m_MultiCharBuf;
-};
-class CPDF_FontCharMap : public CFX_CharMap, public CFX_Object
-{
-public:
- CPDF_FontCharMap(CPDF_Font* pFont);
- CPDF_Font* m_pFont;
-};
+// 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 + +typedef void* FXFT_Library; +class CPDF_CMapManager : public CFX_Object +{ +public: + CPDF_CMapManager(); + ~CPDF_CMapManager(); + FX_LPVOID GetPackage(FX_BOOL bPrompt); + CPDF_CMap* GetPredefinedCMap(const CFX_ByteString& name, FX_BOOL bPrompt); + CPDF_CID2UnicodeMap* GetCID2UnicodeMap(int charset, FX_BOOL bPrompt); + void ReloadAll(); +private: + CPDF_CMap* LoadPredefinedCMap(const CFX_ByteString& name, FX_BOOL bPrompt); + CPDF_CID2UnicodeMap* LoadCID2UnicodeMap(int charset, FX_BOOL bPrompt); + void DropAll(FX_BOOL bReload); +#ifndef _FPDFAPI_MINI_ + FX_BOOL m_bPrompted; + FX_LPVOID m_pPackage; +#endif + CFX_MapByteStringToPtr m_CMaps; + CPDF_CID2UnicodeMap* m_CID2UnicodeMaps[6]; +}; +class CPDF_FontGlobals : public CFX_Object +{ +public: + CPDF_FontGlobals(); + ~CPDF_FontGlobals(); + void ClearAll(); + void Clear(void* key); + CPDF_Font* Find(void* key, int index); + void Set(void* key, int index, CPDF_Font* pFont); + CFX_MapPtrToPtr m_pStockMap; + CPDF_CMapManager m_CMapManager; + struct { + const struct FXCMAP_CMap* m_pMapList; + int m_Count; + } m_EmbeddedCharsets[5]; + struct { + const FX_WORD* m_pMap; + int m_Count; + } m_EmbeddedToUnicodes[5]; + FX_LPBYTE m_pContrastRamps; +}; +struct _CMap_CodeRange { + int m_CharSize; + FX_BYTE m_Lower[4]; + FX_BYTE m_Upper[4]; +}; +class CPDF_CMapParser : public CFX_Object +{ +public: + CPDF_CMapParser(); + ~CPDF_CMapParser() {} + FX_BOOL Initialize(CPDF_CMap*); + void ParseWord(FX_BSTR str); + CFX_BinaryBuf m_AddMaps; +private: + CPDF_CMap* m_pCMap; + int m_Status; + int m_CodeSeq; + FX_DWORD m_CodePoints[4]; + CFX_ArrayTemplate<_CMap_CodeRange> m_CodeRanges; + CFX_ByteString m_Registry, m_Ordering, m_Supplement; + CFX_ByteString m_LastWord; +}; +#define CIDCODING_UNKNOWN 0 +#define CIDCODING_GB 1 +#define CIDCODING_BIG5 2 +#define CIDCODING_JIS 3 +#define CIDCODING_KOREA 4 +#define CIDCODING_UCS2 5 +#define CIDCODING_CID 6 +#define CIDCODING_UTF16 7 +class CPDF_CMap : public CFX_Object +{ +public: + CPDF_CMap(); + FX_BOOL LoadPredefined(CPDF_CMapManager* pMgr, const FX_CHAR* name, FX_BOOL bPromptCJK); + FX_BOOL LoadEmbedded(FX_LPCBYTE pData, FX_DWORD dwSize); + void Release(); + FX_BOOL IsLoaded() const + { + return m_bLoaded; + } + int GetCharset() + { + return m_Charset; + } + FX_BOOL IsVertWriting() const + { + return m_bVertical; + } + FX_WORD CIDFromCharCode(FX_DWORD charcode) const; + FX_DWORD CharCodeFromCID(FX_WORD CID) const; + int GetCharSize(FX_DWORD charcode) const; + FX_DWORD GetNextChar(const FX_CHAR* pString, int& offset) const; + int CountChar(const FX_CHAR* pString, int size) const; + int AppendChar(FX_LPSTR str, FX_DWORD charcode) const; + typedef enum {OneByte, TwoBytes, MixedTwoBytes, MixedFourBytes} CodingScheme; +protected: + ~CPDF_CMap(); + friend class CPDF_CMapParser; + friend class CPDF_CMapManager; + friend class CPDF_CIDFont; +protected: + CFX_ByteString m_PredefinedCMap; + FX_BOOL m_bVertical; + int m_Charset, m_Coding; + CodingScheme m_CodingScheme; + int m_nCodeRanges; + FX_BYTE* m_pLeadingBytes; + FX_WORD* m_pMapping; + FX_LPBYTE m_pAddMapping; + FX_BOOL m_bLoaded; + const FXCMAP_CMap* m_pEmbedMap; + CPDF_CMap* m_pUseMap; +}; +class CPDF_PredefinedCMap +{ +public: + FX_LPCSTR m_pName; + int m_Charset; + int m_Coding; + CPDF_CMap::CodingScheme m_CodingScheme; + FX_DWORD m_LeadingSegCount; + FX_BYTE m_LeadingSegs[4]; +}; +typedef struct _FileHeader { + FX_BYTE btTag[4]; + FX_BYTE btVersion; + FX_BYTE btFormat; + FX_BYTE btReserved1[2]; + FX_DWORD dwStartIndex; + FX_DWORD dwEndIndex; + FX_DWORD dwDataSize; + FX_DWORD dwDataOffset; + FX_DWORD dwRecordSize; +} FXMP_FILEHEADER; +class CPDF_FXMP : public CFX_Object +{ +public: + CPDF_FXMP() + { + m_pHeader = NULL; + m_pTable = NULL; + } + ~CPDF_FXMP() + { + if (m_pHeader) { + FX_Free(m_pHeader); + } + } + FX_BOOL IsLoaded() + { + return m_pTable != NULL; + } + FX_BOOL LoadFile(FX_LPVOID pPackage, FX_LPCSTR fileid); + FX_LPBYTE GetRecord(FX_DWORD index); +private: + FXMP_FILEHEADER* m_pHeader; + FX_LPBYTE m_pTable; +}; +class CPDF_CID2UnicodeMap : public CFX_Object +{ +public: + CPDF_CID2UnicodeMap(); + ~CPDF_CID2UnicodeMap(); + FX_BOOL Initialize(); + FX_BOOL IsLoaded(); + void Load(CPDF_CMapManager* pMgr, int charset, FX_BOOL bPromptCJK); + FX_WCHAR UnicodeFromCID(FX_WORD CID); +protected: + int m_Charset; + const FX_WORD* m_pEmbeddedMap; + FX_DWORD m_EmbeddedCount; +#ifndef _FPDFAPI_MINI_ + CPDF_FXMP* m_pExternalMap; +#endif +}; +class CPDF_ToUnicodeMap : public CFX_Object +{ +public: + void Load(CPDF_Stream* pStream); + CFX_WideString Lookup(FX_DWORD charcode); + FX_DWORD ReverseLookup(FX_WCHAR unicode); +protected: + CFX_CMapDWordToDWord m_Map; + CPDF_CID2UnicodeMap* m_pBaseMap; + CFX_WideTextBuf m_MultiCharBuf; +}; +class CPDF_FontCharMap : public CFX_CharMap, public CFX_Object +{ +public: + CPDF_FontCharMap(CPDF_Font* pFont); + CPDF_Font* m_pFont; +}; |