| Index: core/src/fpdfapi/fpdf_page/pageint.h
|
| diff --git a/core/src/fpdfapi/fpdf_page/pageint.h b/core/src/fpdfapi/fpdf_page/pageint.h
|
| index 4e097ca49eeed677d5e7160217051f4ef117d971..78df6bb293541cfb7731290e8dbee67419d01917 100644
|
| --- a/core/src/fpdfapi/fpdf_page/pageint.h
|
| +++ b/core/src/fpdfapi/fpdf_page/pageint.h
|
| @@ -1,505 +1,565 @@
|
| // 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 "../../../include/fpdfapi/fpdf_pageobj.h"
|
| -#define PARSE_STEP_LIMIT 100
|
| -#define STREAM_PARSE_BUFSIZE 20480
|
| +#define PARSE_STEP_LIMIT 100
|
| +#define STREAM_PARSE_BUFSIZE 20480
|
| class CPDF_QuickFontCache;
|
| #ifndef _FPDFAPI_MINI_
|
| -class CPDF_StreamParser : public CFX_Object
|
| -{
|
| -public:
|
| +class CPDF_StreamParser : public CFX_Object {
|
| + public:
|
| + CPDF_StreamParser(const FX_BYTE* pData, FX_DWORD dwSize);
|
| + ~CPDF_StreamParser();
|
|
|
| - CPDF_StreamParser(const FX_BYTE* pData, FX_DWORD dwSize);
|
| - ~CPDF_StreamParser();
|
| + CPDF_Stream* ReadInlineStream(CPDF_Document* pDoc,
|
| + CPDF_Dictionary* pDict,
|
| + CPDF_Object* pCSObj,
|
| + FX_BOOL bDecode);
|
| + typedef enum { EndOfData, Number, Keyword, Name, Others } SyntaxType;
|
|
|
| - CPDF_Stream* ReadInlineStream(CPDF_Document* pDoc, CPDF_Dictionary* pDict, CPDF_Object* pCSObj, FX_BOOL bDecode);
|
| - typedef enum { EndOfData, Number, Keyword, Name, Others } SyntaxType;
|
| + SyntaxType ParseNextElement();
|
| + FX_LPBYTE GetWordBuf() { return m_WordBuffer; }
|
| + FX_DWORD GetWordSize() { return m_WordSize; }
|
| + CPDF_Object* GetObject() {
|
| + CPDF_Object* pObj = m_pLastObj;
|
| + m_pLastObj = NULL;
|
| + return pObj;
|
| + }
|
| + FX_DWORD GetPos() { return m_Pos; }
|
| + void SetPos(FX_DWORD pos) { m_Pos = pos; }
|
|
|
| - SyntaxType ParseNextElement();
|
| - FX_LPBYTE GetWordBuf()
|
| - {
|
| - return m_WordBuffer;
|
| - }
|
| - FX_DWORD GetWordSize()
|
| - {
|
| - return m_WordSize;
|
| - }
|
| - CPDF_Object* GetObject()
|
| - {
|
| - CPDF_Object* pObj = m_pLastObj;
|
| - m_pLastObj = NULL;
|
| - return pObj;
|
| - }
|
| - FX_DWORD GetPos()
|
| - {
|
| - return m_Pos;
|
| - }
|
| - void SetPos(FX_DWORD pos)
|
| - {
|
| - m_Pos = pos;
|
| - }
|
| + CPDF_Object* ReadNextObject(FX_BOOL bAllowNestedArray = FALSE,
|
| + FX_BOOL bInArray = FALSE);
|
| + void SkipPathObject();
|
|
|
| - CPDF_Object* ReadNextObject(FX_BOOL bAllowNestedArray = FALSE, FX_BOOL bInArray = FALSE);
|
| - void SkipPathObject();
|
| -protected:
|
| - void GetNextWord(FX_BOOL& bIsNumber);
|
| - CFX_ByteString ReadString();
|
| - CFX_ByteString ReadHexString();
|
| - const FX_BYTE* m_pBuf;
|
| - FX_DWORD m_Size;
|
| - FX_DWORD m_Pos;
|
| - FX_BYTE m_WordBuffer[256];
|
| - FX_DWORD m_WordSize;
|
| - CPDF_Object* m_pLastObj;
|
| + protected:
|
| + void GetNextWord(FX_BOOL& bIsNumber);
|
| + CFX_ByteString ReadString();
|
| + CFX_ByteString ReadHexString();
|
| + const FX_BYTE* m_pBuf;
|
| + FX_DWORD m_Size;
|
| + FX_DWORD m_Pos;
|
| + FX_BYTE m_WordBuffer[256];
|
| + FX_DWORD m_WordSize;
|
| + CPDF_Object* m_pLastObj;
|
| };
|
| #endif
|
| typedef enum {
|
| - PDFOP_CloseFillStrokePath = 0, PDFOP_FillStrokePath,
|
| - PDFOP_CloseEOFillStrokePath, PDFOP_EOFillStrokePath,
|
| - PDFOP_BeginMarkedContent_Dictionary, PDFOP_BeginImage,
|
| - PDFOP_BeginMarkedContent, PDFOP_BeginText,
|
| - PDFOP_BeginSectionUndefined, PDFOP_CurveTo_123,
|
| - PDFOP_ConcatMatrix, PDFOP_SetColorSpace_Fill,
|
| - PDFOP_SetColorSpace_Stroke, PDFOP_SetDash,
|
| - PDFOP_SetCharWidth, PDFOP_SetCachedDevice,
|
| - PDFOP_ExecuteXObject, PDFOP_MarkPlace_Dictionary,
|
| - PDFOP_EndImage, PDFOP_EndMarkedContent,
|
| - PDFOP_EndText, PDFOP_EndSectionUndefined,
|
| - PDFOP_FillPath, PDFOP_FillPathOld,
|
| - PDFOP_EOFillPath, PDFOP_SetGray_Fill,
|
| - PDFOP_SetGray_Stroke, PDFOP_SetExtendGraphState,
|
| - PDFOP_ClosePath, PDFOP_SetFlat,
|
| - PDFOP_BeginImageData, PDFOP_SetLineJoin,
|
| - PDFOP_SetLineCap, PDFOP_SetCMYKColor_Fill,
|
| - PDFOP_SetCMYKColor_Stroke, PDFOP_LineTo,
|
| - PDFOP_MoveTo, PDFOP_SetMiterLimit,
|
| - PDFOP_MarkPlace, PDFOP_EndPath,
|
| - PDFOP_SaveGraphState, PDFOP_RestoreGraphState,
|
| - PDFOP_Rectangle, PDFOP_SetRGBColor_Fill,
|
| - PDFOP_SetRGBColor_Stroke, PDFOP_SetRenderIntent,
|
| - PDFOP_CloseStrokePath, PDFOP_StrokePath,
|
| - PDFOP_SetColor_Fill, PDFOP_SetColor_Stroke,
|
| - PDFOP_SetColorPS_Fill, PDFOP_SetColorPS_Stroke,
|
| - PDFOP_ShadeFill, PDFOP_SetCharSpace,
|
| - PDFOP_MoveTextPoint, PDFOP_MoveTextPoint_SetLeading,
|
| - PDFOP_SetFont, PDFOP_ShowText,
|
| - PDFOP_ShowText_Positioning, PDFOP_SetTextLeading,
|
| - PDFOP_SetTextMatrix, PDFOP_SetTextRenderMode,
|
| - PDFOP_SetTextRise, PDFOP_SetWordSpace,
|
| - PDFOP_SetHorzScale, PDFOP_MoveToNextLine,
|
| - PDFOP_CurveTo_23, PDFOP_SetLineWidth,
|
| - PDFOP_Clip, PDFOP_EOClip,
|
| - PDFOP_CurveTo_13, PDFOP_NextLineShowText,
|
| - PDFOP_NextLineShowText_Space, PDFOP_Invalid
|
| + PDFOP_CloseFillStrokePath = 0,
|
| + PDFOP_FillStrokePath,
|
| + PDFOP_CloseEOFillStrokePath,
|
| + PDFOP_EOFillStrokePath,
|
| + PDFOP_BeginMarkedContent_Dictionary,
|
| + PDFOP_BeginImage,
|
| + PDFOP_BeginMarkedContent,
|
| + PDFOP_BeginText,
|
| + PDFOP_BeginSectionUndefined,
|
| + PDFOP_CurveTo_123,
|
| + PDFOP_ConcatMatrix,
|
| + PDFOP_SetColorSpace_Fill,
|
| + PDFOP_SetColorSpace_Stroke,
|
| + PDFOP_SetDash,
|
| + PDFOP_SetCharWidth,
|
| + PDFOP_SetCachedDevice,
|
| + PDFOP_ExecuteXObject,
|
| + PDFOP_MarkPlace_Dictionary,
|
| + PDFOP_EndImage,
|
| + PDFOP_EndMarkedContent,
|
| + PDFOP_EndText,
|
| + PDFOP_EndSectionUndefined,
|
| + PDFOP_FillPath,
|
| + PDFOP_FillPathOld,
|
| + PDFOP_EOFillPath,
|
| + PDFOP_SetGray_Fill,
|
| + PDFOP_SetGray_Stroke,
|
| + PDFOP_SetExtendGraphState,
|
| + PDFOP_ClosePath,
|
| + PDFOP_SetFlat,
|
| + PDFOP_BeginImageData,
|
| + PDFOP_SetLineJoin,
|
| + PDFOP_SetLineCap,
|
| + PDFOP_SetCMYKColor_Fill,
|
| + PDFOP_SetCMYKColor_Stroke,
|
| + PDFOP_LineTo,
|
| + PDFOP_MoveTo,
|
| + PDFOP_SetMiterLimit,
|
| + PDFOP_MarkPlace,
|
| + PDFOP_EndPath,
|
| + PDFOP_SaveGraphState,
|
| + PDFOP_RestoreGraphState,
|
| + PDFOP_Rectangle,
|
| + PDFOP_SetRGBColor_Fill,
|
| + PDFOP_SetRGBColor_Stroke,
|
| + PDFOP_SetRenderIntent,
|
| + PDFOP_CloseStrokePath,
|
| + PDFOP_StrokePath,
|
| + PDFOP_SetColor_Fill,
|
| + PDFOP_SetColor_Stroke,
|
| + PDFOP_SetColorPS_Fill,
|
| + PDFOP_SetColorPS_Stroke,
|
| + PDFOP_ShadeFill,
|
| + PDFOP_SetCharSpace,
|
| + PDFOP_MoveTextPoint,
|
| + PDFOP_MoveTextPoint_SetLeading,
|
| + PDFOP_SetFont,
|
| + PDFOP_ShowText,
|
| + PDFOP_ShowText_Positioning,
|
| + PDFOP_SetTextLeading,
|
| + PDFOP_SetTextMatrix,
|
| + PDFOP_SetTextRenderMode,
|
| + PDFOP_SetTextRise,
|
| + PDFOP_SetWordSpace,
|
| + PDFOP_SetHorzScale,
|
| + PDFOP_MoveToNextLine,
|
| + PDFOP_CurveTo_23,
|
| + PDFOP_SetLineWidth,
|
| + PDFOP_Clip,
|
| + PDFOP_EOClip,
|
| + PDFOP_CurveTo_13,
|
| + PDFOP_NextLineShowText,
|
| + PDFOP_NextLineShowText_Space,
|
| + PDFOP_Invalid
|
| } PDFOP;
|
| -#define PARAM_BUF_SIZE 16
|
| +#define PARAM_BUF_SIZE 16
|
| typedef struct {
|
| - int m_Type;
|
| - union {
|
| - struct {
|
| - FX_BOOL m_bInteger;
|
| - union {
|
| - int m_Integer;
|
| - FX_FLOAT m_Float;
|
| - };
|
| - } m_Number;
|
| - CPDF_Object* m_pObject;
|
| - struct {
|
| - int m_Len;
|
| - char m_Buffer[32];
|
| - } m_Name;
|
| - };
|
| + int m_Type;
|
| + union {
|
| + struct {
|
| + FX_BOOL m_bInteger;
|
| + union {
|
| + int m_Integer;
|
| + FX_FLOAT m_Float;
|
| + };
|
| + } m_Number;
|
| + CPDF_Object* m_pObject;
|
| + struct {
|
| + int m_Len;
|
| + char m_Buffer[32];
|
| + } m_Name;
|
| + };
|
| } _ContentParam;
|
| #if defined(_FPDFAPI_MINI_)
|
| -#define _FPDF_MAX_FORM_LEVEL_ 17
|
| +#define _FPDF_MAX_FORM_LEVEL_ 17
|
| #else
|
| -#define _FPDF_MAX_FORM_LEVEL_ 30
|
| +#define _FPDF_MAX_FORM_LEVEL_ 30
|
| #endif
|
| -#define _FPDF_MAX_TYPE3_FORM_LEVEL_ 4
|
| +#define _FPDF_MAX_TYPE3_FORM_LEVEL_ 4
|
| #define _FPDF_MAX_OBJECT_STACK_SIZE_ 512
|
| -class CPDF_StreamContentParser : public CFX_Object
|
| -{
|
| -public:
|
| - CPDF_StreamContentParser();
|
| - ~CPDF_StreamContentParser();
|
| - FX_BOOL Initialize();
|
| - void PrepareParse(CPDF_Document* pDoc, CPDF_Dictionary* pPageResources, CPDF_Dictionary* pParentResources,
|
| - CFX_AffineMatrix* pmtContentToUser,
|
| - CPDF_PageObjects* pObjList, CPDF_Dictionary* pResources,
|
| - CFX_FloatRect* pBBox, CPDF_ParseOptions* pOptions,
|
| - CPDF_AllStates* pAllStates, int level);
|
| - CPDF_Document* m_pDocument;
|
| - CPDF_Dictionary* m_pPageResources;
|
| - CPDF_Dictionary* m_pParentResources;
|
| - CPDF_PageObjects* m_pObjectList;
|
| - CPDF_Dictionary* m_pResources;
|
| - int m_Level;
|
| - CFX_AffineMatrix m_mtContentToUser;
|
| - CFX_FloatRect m_BBox;
|
| - CPDF_ParseOptions m_Options;
|
| - _ContentParam m_ParamBuf1[PARAM_BUF_SIZE];
|
| - FX_DWORD m_ParamStartPos;
|
| - FX_DWORD m_ParamCount;
|
| - void AddNumberParam(FX_LPCSTR str, int len);
|
| - void AddObjectParam(CPDF_Object* pObj);
|
| - void AddNameParam(FX_LPCSTR name, int size);
|
| - int GetNextParamPos();
|
| - void ClearAllParams();
|
| - CPDF_Object* GetObject(FX_DWORD index);
|
| - CFX_ByteString GetString(FX_DWORD index);
|
| - FX_FLOAT GetNumber(FX_DWORD index);
|
| - FX_FLOAT GetNumber16(FX_DWORD index);
|
| - int GetInteger(FX_DWORD index)
|
| - {
|
| - return (FX_INT32)(GetNumber(index));
|
| - }
|
| - FX_BOOL OnOperator(FX_LPCSTR op);
|
| - void BigCaseCaller(int index);
|
| - FX_BOOL m_bAbort;
|
| +class CPDF_StreamContentParser : public CFX_Object {
|
| + public:
|
| + CPDF_StreamContentParser();
|
| + ~CPDF_StreamContentParser();
|
| + FX_BOOL Initialize();
|
| + void PrepareParse(CPDF_Document* pDoc,
|
| + CPDF_Dictionary* pPageResources,
|
| + CPDF_Dictionary* pParentResources,
|
| + CFX_AffineMatrix* pmtContentToUser,
|
| + CPDF_PageObjects* pObjList,
|
| + CPDF_Dictionary* pResources,
|
| + CFX_FloatRect* pBBox,
|
| + CPDF_ParseOptions* pOptions,
|
| + CPDF_AllStates* pAllStates,
|
| + int level);
|
| + CPDF_Document* m_pDocument;
|
| + CPDF_Dictionary* m_pPageResources;
|
| + CPDF_Dictionary* m_pParentResources;
|
| + CPDF_PageObjects* m_pObjectList;
|
| + CPDF_Dictionary* m_pResources;
|
| + int m_Level;
|
| + CFX_AffineMatrix m_mtContentToUser;
|
| + CFX_FloatRect m_BBox;
|
| + CPDF_ParseOptions m_Options;
|
| + _ContentParam m_ParamBuf1[PARAM_BUF_SIZE];
|
| + FX_DWORD m_ParamStartPos;
|
| + FX_DWORD m_ParamCount;
|
| + void AddNumberParam(FX_LPCSTR str, int len);
|
| + void AddObjectParam(CPDF_Object* pObj);
|
| + void AddNameParam(FX_LPCSTR name, int size);
|
| + int GetNextParamPos();
|
| + void ClearAllParams();
|
| + CPDF_Object* GetObject(FX_DWORD index);
|
| + CFX_ByteString GetString(FX_DWORD index);
|
| + FX_FLOAT GetNumber(FX_DWORD index);
|
| + FX_FLOAT GetNumber16(FX_DWORD index);
|
| + int GetInteger(FX_DWORD index) { return (FX_INT32)(GetNumber(index)); }
|
| + FX_BOOL OnOperator(FX_LPCSTR op);
|
| + void BigCaseCaller(int index);
|
| + FX_BOOL m_bAbort;
|
| #ifndef _FPDFAPI_MINI_
|
| - CPDF_StreamParser* m_pSyntax;
|
| - FX_DWORD GetParsePos()
|
| - {
|
| - return m_pSyntax->GetPos();
|
| - }
|
| + CPDF_StreamParser* m_pSyntax;
|
| + FX_DWORD GetParsePos() { return m_pSyntax->GetPos(); }
|
| #else
|
| - int m_WordState;
|
| - void InputData(FX_LPCBYTE src_buf, FX_DWORD src_size);
|
| - void Finish();
|
| - void StartArray();
|
| - void EndArray();
|
| - void StartDict();
|
| - void EndDict();
|
| - void EndName();
|
| - void EndNumber();
|
| - void EndKeyword();
|
| - void EndHexString();
|
| - void EndString();
|
| - void EndImageDict();
|
| - void EndInlineImage();
|
| - FX_LPBYTE m_pWordBuf;
|
| - FX_DWORD m_WordSize;
|
| - CFX_BinaryBuf m_StringBuf;
|
| - int m_StringLevel, m_StringState, m_EscCode;
|
| - void AddContainer(CPDF_Object* pObject);
|
| - FX_BOOL SetToCurObj(CPDF_Object* pObject);
|
| - FX_LPBYTE m_pDictName;
|
| - FX_BOOL m_bDictName;
|
| - CPDF_Object** m_pObjectStack;
|
| - FX_BOOL* m_pObjectState;
|
| - FX_DWORD m_ObjectSize;
|
| - int m_InlineImageState;
|
| - FX_BYTE m_InlineWhiteChar;
|
| - CFX_BinaryBuf m_ImageSrcBuf;
|
| - FX_LPBYTE m_pStreamBuf;
|
| + int m_WordState;
|
| + void InputData(FX_LPCBYTE src_buf, FX_DWORD src_size);
|
| + void Finish();
|
| + void StartArray();
|
| + void EndArray();
|
| + void StartDict();
|
| + void EndDict();
|
| + void EndName();
|
| + void EndNumber();
|
| + void EndKeyword();
|
| + void EndHexString();
|
| + void EndString();
|
| + void EndImageDict();
|
| + void EndInlineImage();
|
| + FX_LPBYTE m_pWordBuf;
|
| + FX_DWORD m_WordSize;
|
| + CFX_BinaryBuf m_StringBuf;
|
| + int m_StringLevel, m_StringState, m_EscCode;
|
| + void AddContainer(CPDF_Object* pObject);
|
| + FX_BOOL SetToCurObj(CPDF_Object* pObject);
|
| + FX_LPBYTE m_pDictName;
|
| + FX_BOOL m_bDictName;
|
| + CPDF_Object** m_pObjectStack;
|
| + FX_BOOL* m_pObjectState;
|
| + FX_DWORD m_ObjectSize;
|
| + int m_InlineImageState;
|
| + FX_BYTE m_InlineWhiteChar;
|
| + CFX_BinaryBuf m_ImageSrcBuf;
|
| + FX_LPBYTE m_pStreamBuf;
|
| #endif
|
| - CPDF_AllStates* m_pCurStates;
|
| - CPDF_ContentMark m_CurContentMark;
|
| - CFX_PtrArray m_ClipTextList;
|
| - CPDF_TextObject* m_pLastTextObject;
|
| - FX_FLOAT m_DefFontSize;
|
| - void AddTextObject(CFX_ByteString* pText, FX_FLOAT fInitKerning, FX_FLOAT* pKerning, int count);
|
| + CPDF_AllStates* m_pCurStates;
|
| + CPDF_ContentMark m_CurContentMark;
|
| + CFX_PtrArray m_ClipTextList;
|
| + CPDF_TextObject* m_pLastTextObject;
|
| + FX_FLOAT m_DefFontSize;
|
| + void AddTextObject(CFX_ByteString* pText,
|
| + FX_FLOAT fInitKerning,
|
| + FX_FLOAT* pKerning,
|
| + int count);
|
|
|
| - void ConvertUserSpace(FX_FLOAT& x, FX_FLOAT& y);
|
| - void ConvertTextSpace(FX_FLOAT& x, FX_FLOAT& y);
|
| - void OnChangeTextMatrix();
|
| + void ConvertUserSpace(FX_FLOAT& x, FX_FLOAT& y);
|
| + void ConvertTextSpace(FX_FLOAT& x, FX_FLOAT& y);
|
| + void OnChangeTextMatrix();
|
| #ifndef _FPDFAPI_MINI_
|
| - FX_DWORD Parse(FX_LPCBYTE pData, FX_DWORD dwSize, FX_DWORD max_cost);
|
| - void ParsePathObject();
|
| + FX_DWORD Parse(FX_LPCBYTE pData, FX_DWORD dwSize, FX_DWORD max_cost);
|
| + void ParsePathObject();
|
| #endif
|
| - int m_CompatCount;
|
| - FX_PATHPOINT* m_pPathPoints;
|
| - int m_PathPointCount;
|
| - int m_PathAllocSize;
|
| - FX_FLOAT m_PathStartX, m_PathStartY;
|
| - FX_FLOAT m_PathCurrentX, m_PathCurrentY;
|
| - int m_PathClipType;
|
| - void AddPathPoint(FX_FLOAT x, FX_FLOAT y, int flag);
|
| - void AddPathRect(FX_FLOAT x, FX_FLOAT y, FX_FLOAT w, FX_FLOAT h);
|
| - void AddPathObject(int FillType, FX_BOOL bStroke);
|
| - CPDF_ImageObject* AddImage(CPDF_Stream* pStream, CPDF_Image* pImage, FX_BOOL bInline);
|
| - void AddDuplicateImage();
|
| - void AddForm(CPDF_Stream*);
|
| - CFX_ByteString m_LastImageName;
|
| - CPDF_Image* m_pLastImage;
|
| - CFX_BinaryBuf m_LastImageDict, m_LastImageData;
|
| - CPDF_Dictionary* m_pLastImageDict;
|
| - CPDF_Dictionary* m_pLastCloneImageDict;
|
| - FX_BOOL m_bReleaseLastDict;
|
| - FX_BOOL m_bSameLastDict;
|
| - void SetGraphicStates(CPDF_PageObject* pObj, FX_BOOL bColor, FX_BOOL bText, FX_BOOL bGraph);
|
| - FX_BOOL m_bColored;
|
| - FX_FLOAT m_Type3Data[6];
|
| - FX_BOOL m_bResourceMissing;
|
| - CFX_PtrArray m_StateStack;
|
| - void SaveStates(CPDF_AllStates*);
|
| - void RestoreStates(CPDF_AllStates*);
|
| - CPDF_Font* FindFont(const CFX_ByteString& name);
|
| - CPDF_ColorSpace* FindColorSpace(const CFX_ByteString& name);
|
| - CPDF_Pattern* FindPattern(const CFX_ByteString& name, FX_BOOL bShading);
|
| - CPDF_Object* FindResourceObj(FX_BSTR type, const CFX_ByteString& name);
|
| - void Handle_CloseFillStrokePath();
|
| - void Handle_FillStrokePath();
|
| - void Handle_CloseEOFillStrokePath();
|
| - void Handle_EOFillStrokePath();
|
| - void Handle_BeginMarkedContent_Dictionary();
|
| - void Handle_BeginImage();
|
| - void Handle_BeginMarkedContent();
|
| - void Handle_BeginText();
|
| - void Handle_BeginSectionUndefined();
|
| - void Handle_CurveTo_123();
|
| - void Handle_ConcatMatrix();
|
| - void Handle_SetColorSpace_Fill();
|
| - void Handle_SetColorSpace_Stroke();
|
| - void Handle_SetDash();
|
| - void Handle_SetCharWidth();
|
| - void Handle_SetCachedDevice();
|
| - void Handle_ExecuteXObject();
|
| - void Handle_MarkPlace_Dictionary();
|
| - void Handle_EndImage();
|
| - void Handle_EndMarkedContent();
|
| - void Handle_EndText();
|
| - void Handle_EndSectionUndefined();
|
| - void Handle_FillPath();
|
| - void Handle_FillPathOld();
|
| - void Handle_EOFillPath();
|
| - void Handle_SetGray_Fill();
|
| - void Handle_SetGray_Stroke();
|
| - void Handle_SetExtendGraphState();
|
| - void Handle_ClosePath();
|
| - void Handle_SetFlat();
|
| - void Handle_BeginImageData();
|
| - void Handle_SetLineJoin();
|
| - void Handle_SetLineCap();
|
| - void Handle_SetCMYKColor_Fill();
|
| - void Handle_SetCMYKColor_Stroke();
|
| - void Handle_LineTo();
|
| - void Handle_MoveTo();
|
| - void Handle_SetMiterLimit();
|
| - void Handle_MarkPlace();
|
| - void Handle_EndPath();
|
| - void Handle_SaveGraphState();
|
| - void Handle_RestoreGraphState();
|
| - void Handle_Rectangle();
|
| - void Handle_SetRGBColor_Fill();
|
| - void Handle_SetRGBColor_Stroke();
|
| - void Handle_SetRenderIntent();
|
| - void Handle_CloseStrokePath();
|
| - void Handle_StrokePath();
|
| - void Handle_SetColor_Fill();
|
| - void Handle_SetColor_Stroke();
|
| - void Handle_SetColorPS_Fill();
|
| - void Handle_SetColorPS_Stroke();
|
| - void Handle_ShadeFill();
|
| - void Handle_SetCharSpace();
|
| - void Handle_MoveTextPoint();
|
| - void Handle_MoveTextPoint_SetLeading();
|
| - void Handle_SetFont();
|
| - void Handle_ShowText();
|
| - void Handle_ShowText_Positioning();
|
| - void Handle_SetTextLeading();
|
| - void Handle_SetTextMatrix();
|
| - void Handle_SetTextRenderMode();
|
| - void Handle_SetTextRise();
|
| - void Handle_SetWordSpace();
|
| - void Handle_SetHorzScale();
|
| - void Handle_MoveToNextLine();
|
| - void Handle_CurveTo_23();
|
| - void Handle_SetLineWidth();
|
| - void Handle_Clip();
|
| - void Handle_EOClip();
|
| - void Handle_CurveTo_13();
|
| - void Handle_NextLineShowText();
|
| - void Handle_NextLineShowText_Space();
|
| - void Handle_Invalid();
|
| + int m_CompatCount;
|
| + FX_PATHPOINT* m_pPathPoints;
|
| + int m_PathPointCount;
|
| + int m_PathAllocSize;
|
| + FX_FLOAT m_PathStartX, m_PathStartY;
|
| + FX_FLOAT m_PathCurrentX, m_PathCurrentY;
|
| + int m_PathClipType;
|
| + void AddPathPoint(FX_FLOAT x, FX_FLOAT y, int flag);
|
| + void AddPathRect(FX_FLOAT x, FX_FLOAT y, FX_FLOAT w, FX_FLOAT h);
|
| + void AddPathObject(int FillType, FX_BOOL bStroke);
|
| + CPDF_ImageObject* AddImage(CPDF_Stream* pStream,
|
| + CPDF_Image* pImage,
|
| + FX_BOOL bInline);
|
| + void AddDuplicateImage();
|
| + void AddForm(CPDF_Stream*);
|
| + CFX_ByteString m_LastImageName;
|
| + CPDF_Image* m_pLastImage;
|
| + CFX_BinaryBuf m_LastImageDict, m_LastImageData;
|
| + CPDF_Dictionary* m_pLastImageDict;
|
| + CPDF_Dictionary* m_pLastCloneImageDict;
|
| + FX_BOOL m_bReleaseLastDict;
|
| + FX_BOOL m_bSameLastDict;
|
| + void SetGraphicStates(CPDF_PageObject* pObj,
|
| + FX_BOOL bColor,
|
| + FX_BOOL bText,
|
| + FX_BOOL bGraph);
|
| + FX_BOOL m_bColored;
|
| + FX_FLOAT m_Type3Data[6];
|
| + FX_BOOL m_bResourceMissing;
|
| + CFX_PtrArray m_StateStack;
|
| + void SaveStates(CPDF_AllStates*);
|
| + void RestoreStates(CPDF_AllStates*);
|
| + CPDF_Font* FindFont(const CFX_ByteString& name);
|
| + CPDF_ColorSpace* FindColorSpace(const CFX_ByteString& name);
|
| + CPDF_Pattern* FindPattern(const CFX_ByteString& name, FX_BOOL bShading);
|
| + CPDF_Object* FindResourceObj(FX_BSTR type, const CFX_ByteString& name);
|
| + void Handle_CloseFillStrokePath();
|
| + void Handle_FillStrokePath();
|
| + void Handle_CloseEOFillStrokePath();
|
| + void Handle_EOFillStrokePath();
|
| + void Handle_BeginMarkedContent_Dictionary();
|
| + void Handle_BeginImage();
|
| + void Handle_BeginMarkedContent();
|
| + void Handle_BeginText();
|
| + void Handle_BeginSectionUndefined();
|
| + void Handle_CurveTo_123();
|
| + void Handle_ConcatMatrix();
|
| + void Handle_SetColorSpace_Fill();
|
| + void Handle_SetColorSpace_Stroke();
|
| + void Handle_SetDash();
|
| + void Handle_SetCharWidth();
|
| + void Handle_SetCachedDevice();
|
| + void Handle_ExecuteXObject();
|
| + void Handle_MarkPlace_Dictionary();
|
| + void Handle_EndImage();
|
| + void Handle_EndMarkedContent();
|
| + void Handle_EndText();
|
| + void Handle_EndSectionUndefined();
|
| + void Handle_FillPath();
|
| + void Handle_FillPathOld();
|
| + void Handle_EOFillPath();
|
| + void Handle_SetGray_Fill();
|
| + void Handle_SetGray_Stroke();
|
| + void Handle_SetExtendGraphState();
|
| + void Handle_ClosePath();
|
| + void Handle_SetFlat();
|
| + void Handle_BeginImageData();
|
| + void Handle_SetLineJoin();
|
| + void Handle_SetLineCap();
|
| + void Handle_SetCMYKColor_Fill();
|
| + void Handle_SetCMYKColor_Stroke();
|
| + void Handle_LineTo();
|
| + void Handle_MoveTo();
|
| + void Handle_SetMiterLimit();
|
| + void Handle_MarkPlace();
|
| + void Handle_EndPath();
|
| + void Handle_SaveGraphState();
|
| + void Handle_RestoreGraphState();
|
| + void Handle_Rectangle();
|
| + void Handle_SetRGBColor_Fill();
|
| + void Handle_SetRGBColor_Stroke();
|
| + void Handle_SetRenderIntent();
|
| + void Handle_CloseStrokePath();
|
| + void Handle_StrokePath();
|
| + void Handle_SetColor_Fill();
|
| + void Handle_SetColor_Stroke();
|
| + void Handle_SetColorPS_Fill();
|
| + void Handle_SetColorPS_Stroke();
|
| + void Handle_ShadeFill();
|
| + void Handle_SetCharSpace();
|
| + void Handle_MoveTextPoint();
|
| + void Handle_MoveTextPoint_SetLeading();
|
| + void Handle_SetFont();
|
| + void Handle_ShowText();
|
| + void Handle_ShowText_Positioning();
|
| + void Handle_SetTextLeading();
|
| + void Handle_SetTextMatrix();
|
| + void Handle_SetTextRenderMode();
|
| + void Handle_SetTextRise();
|
| + void Handle_SetWordSpace();
|
| + void Handle_SetHorzScale();
|
| + void Handle_MoveToNextLine();
|
| + void Handle_CurveTo_23();
|
| + void Handle_SetLineWidth();
|
| + void Handle_Clip();
|
| + void Handle_EOClip();
|
| + void Handle_CurveTo_13();
|
| + void Handle_NextLineShowText();
|
| + void Handle_NextLineShowText_Space();
|
| + void Handle_Invalid();
|
| };
|
| -class CPDF_ContentParser : public CFX_Object
|
| -{
|
| -public:
|
| - CPDF_ContentParser();
|
| - ~CPDF_ContentParser();
|
| - typedef enum { Ready, ToBeContinued, Done } ParseStatus;
|
| - ParseStatus GetStatus()
|
| - {
|
| - return m_Status;
|
| - }
|
| - void Start(CPDF_Page* pPage, CPDF_ParseOptions* pOptions);
|
| - void Start(CPDF_Form* pForm, CPDF_AllStates* pGraphicStates, CFX_AffineMatrix* pParentMatrix,
|
| - CPDF_Type3Char* pType3Char, CPDF_ParseOptions* pOptions, int level);
|
| - void Continue(IFX_Pause* pPause);
|
| - int EstimateProgress();
|
| -protected:
|
| - void Clear();
|
| - ParseStatus m_Status;
|
| - CPDF_PageObjects* m_pObjects;
|
| - FX_BOOL m_bForm;
|
| - CPDF_ParseOptions m_Options;
|
| - CPDF_Type3Char* m_pType3Char;
|
| - int m_InternalStage;
|
| - CPDF_StreamAcc* m_pSingleStream;
|
| - CPDF_StreamAcc** m_pStreamArray;
|
| - FX_DWORD m_nStreams;
|
| - FX_LPBYTE m_pData;
|
| - FX_DWORD m_Size;
|
| - class CPDF_StreamContentParser* m_pParser;
|
| - FX_DWORD m_CurrentOffset;
|
| - CPDF_StreamFilter* m_pStreamFilter;
|
| +class CPDF_ContentParser : public CFX_Object {
|
| + public:
|
| + CPDF_ContentParser();
|
| + ~CPDF_ContentParser();
|
| + typedef enum { Ready, ToBeContinued, Done } ParseStatus;
|
| + ParseStatus GetStatus() { return m_Status; }
|
| + void Start(CPDF_Page* pPage, CPDF_ParseOptions* pOptions);
|
| + void Start(CPDF_Form* pForm,
|
| + CPDF_AllStates* pGraphicStates,
|
| + CFX_AffineMatrix* pParentMatrix,
|
| + CPDF_Type3Char* pType3Char,
|
| + CPDF_ParseOptions* pOptions,
|
| + int level);
|
| + void Continue(IFX_Pause* pPause);
|
| + int EstimateProgress();
|
| +
|
| + protected:
|
| + void Clear();
|
| + ParseStatus m_Status;
|
| + CPDF_PageObjects* m_pObjects;
|
| + FX_BOOL m_bForm;
|
| + CPDF_ParseOptions m_Options;
|
| + CPDF_Type3Char* m_pType3Char;
|
| + int m_InternalStage;
|
| + CPDF_StreamAcc* m_pSingleStream;
|
| + CPDF_StreamAcc** m_pStreamArray;
|
| + FX_DWORD m_nStreams;
|
| + FX_LPBYTE m_pData;
|
| + FX_DWORD m_Size;
|
| + class CPDF_StreamContentParser* m_pParser;
|
| + FX_DWORD m_CurrentOffset;
|
| + CPDF_StreamFilter* m_pStreamFilter;
|
| };
|
| -class CPDF_AllStates : public CPDF_GraphicStates
|
| -{
|
| -public:
|
| - CPDF_AllStates();
|
| - ~CPDF_AllStates();
|
| - void Copy(const CPDF_AllStates& src);
|
| - void ProcessExtGS(CPDF_Dictionary* pGS, CPDF_StreamContentParser* pParser);
|
| - void SetLineDash(CPDF_Array*, FX_FLOAT, FX_FLOAT scale);
|
| - CFX_AffineMatrix m_TextMatrix, m_CTM, m_ParentMatrix;
|
| - FX_FLOAT m_TextX, m_TextY, m_TextLineX, m_TextLineY;
|
| - FX_FLOAT m_TextLeading, m_TextRise, m_TextHorzScale;
|
| +class CPDF_AllStates : public CPDF_GraphicStates {
|
| + public:
|
| + CPDF_AllStates();
|
| + ~CPDF_AllStates();
|
| + void Copy(const CPDF_AllStates& src);
|
| + void ProcessExtGS(CPDF_Dictionary* pGS, CPDF_StreamContentParser* pParser);
|
| + void SetLineDash(CPDF_Array*, FX_FLOAT, FX_FLOAT scale);
|
| + CFX_AffineMatrix m_TextMatrix, m_CTM, m_ParentMatrix;
|
| + FX_FLOAT m_TextX, m_TextY, m_TextLineX, m_TextLineY;
|
| + FX_FLOAT m_TextLeading, m_TextRise, m_TextHorzScale;
|
| };
|
| -template <class ObjClass> class CPDF_CountedObject : public CFX_Object
|
| -{
|
| -public:
|
| - ObjClass m_Obj;
|
| - FX_DWORD m_nCount;
|
| +template <class ObjClass>
|
| +class CPDF_CountedObject : public CFX_Object {
|
| + public:
|
| + ObjClass m_Obj;
|
| + FX_DWORD m_nCount;
|
| };
|
| -typedef CFX_MapPtrTemplate<CPDF_Dictionary*, CPDF_CountedObject<CPDF_Font*>*> CPDF_FontMap;
|
| -typedef CFX_MapPtrTemplate<CPDF_Object*, CPDF_CountedObject<CPDF_ColorSpace*>*> CPDF_ColorSpaceMap;
|
| -typedef CFX_MapPtrTemplate<CPDF_Object*, CPDF_CountedObject<CPDF_Pattern*>*> CPDF_PatternMap;
|
| -typedef CFX_MapPtrTemplate<FX_DWORD, CPDF_CountedObject<CPDF_Image*>*> CPDF_ImageMap;
|
| -typedef CFX_MapPtrTemplate<CPDF_Stream*, CPDF_CountedObject<CPDF_IccProfile*>*> CPDF_IccProfileMap;
|
| -typedef CFX_MapPtrTemplate<CPDF_Stream*, CPDF_CountedObject<CPDF_StreamAcc*>*> CPDF_FontFileMap;
|
| +typedef CFX_MapPtrTemplate<CPDF_Dictionary*, CPDF_CountedObject<CPDF_Font*>*>
|
| + CPDF_FontMap;
|
| +typedef CFX_MapPtrTemplate<CPDF_Object*, CPDF_CountedObject<CPDF_ColorSpace*>*>
|
| + CPDF_ColorSpaceMap;
|
| +typedef CFX_MapPtrTemplate<CPDF_Object*, CPDF_CountedObject<CPDF_Pattern*>*>
|
| + CPDF_PatternMap;
|
| +typedef CFX_MapPtrTemplate<FX_DWORD, CPDF_CountedObject<CPDF_Image*>*>
|
| + CPDF_ImageMap;
|
| +typedef CFX_MapPtrTemplate<CPDF_Stream*, CPDF_CountedObject<CPDF_IccProfile*>*>
|
| + CPDF_IccProfileMap;
|
| +typedef CFX_MapPtrTemplate<CPDF_Stream*, CPDF_CountedObject<CPDF_StreamAcc*>*>
|
| + CPDF_FontFileMap;
|
| template <class KeyType, class ValueType>
|
| -KeyType PDF_DocPageData_FindValue(const CFX_MapPtrTemplate<KeyType, CPDF_CountedObject<ValueType>*> &map, ValueType findValue, CPDF_CountedObject<ValueType>*& findData)
|
| -{
|
| - FX_POSITION pos = map.GetStartPosition();
|
| - while (pos) {
|
| - KeyType findKey;
|
| - map.GetNextAssoc(pos, findKey, findData);
|
| - if (findData->m_Obj == findValue) {
|
| - return findKey;
|
| - }
|
| +KeyType PDF_DocPageData_FindValue(
|
| + const CFX_MapPtrTemplate<KeyType, CPDF_CountedObject<ValueType>*>& map,
|
| + ValueType findValue,
|
| + CPDF_CountedObject<ValueType>*& findData) {
|
| + FX_POSITION pos = map.GetStartPosition();
|
| + while (pos) {
|
| + KeyType findKey;
|
| + map.GetNextAssoc(pos, findKey, findData);
|
| + if (findData->m_Obj == findValue) {
|
| + return findKey;
|
| }
|
| - findData = NULL;
|
| - return (KeyType)(FX_UINTPTR)NULL;
|
| + }
|
| + findData = NULL;
|
| + return (KeyType)(FX_UINTPTR) NULL;
|
| }
|
| template <class KeyType, class ValueType>
|
| -FX_BOOL PDF_DocPageData_Release(CFX_MapPtrTemplate<KeyType, CPDF_CountedObject<ValueType>*> &map, KeyType findKey, ValueType findValue, FX_BOOL bForce = FALSE)
|
| -{
|
| - if (!findKey && !findValue) {
|
| - return FALSE;
|
| - }
|
| - CPDF_CountedObject<ValueType>* findData = NULL;
|
| - if (!findKey) {
|
| - findKey = PDF_DocPageData_FindValue<KeyType, ValueType>(map, findValue, findData);
|
| - } else if (!map.Lookup(findKey, findData)) {
|
| - return FALSE;
|
| - }
|
| - if (findData && ((-- findData->m_nCount) == 0 || bForce)) {
|
| - delete findData->m_Obj;
|
| - delete findData;
|
| - map.RemoveKey(findKey);
|
| - return TRUE;
|
| - }
|
| +FX_BOOL PDF_DocPageData_Release(
|
| + CFX_MapPtrTemplate<KeyType, CPDF_CountedObject<ValueType>*>& map,
|
| + KeyType findKey,
|
| + ValueType findValue,
|
| + FX_BOOL bForce = FALSE) {
|
| + if (!findKey && !findValue) {
|
| return FALSE;
|
| + }
|
| + CPDF_CountedObject<ValueType>* findData = NULL;
|
| + if (!findKey) {
|
| + findKey =
|
| + PDF_DocPageData_FindValue<KeyType, ValueType>(map, findValue, findData);
|
| + } else if (!map.Lookup(findKey, findData)) {
|
| + return FALSE;
|
| + }
|
| + if (findData && ((--findData->m_nCount) == 0 || bForce)) {
|
| + delete findData->m_Obj;
|
| + delete findData;
|
| + map.RemoveKey(findKey);
|
| + return TRUE;
|
| + }
|
| + return FALSE;
|
| }
|
| -class CPDF_DocPageData : public CFX_Object
|
| -{
|
| -public:
|
| - CPDF_DocPageData(CPDF_Document *pPDFDoc);
|
| - ~CPDF_DocPageData();
|
| - void Clear(FX_BOOL bRelease = FALSE);
|
| - CPDF_Font* GetFont(CPDF_Dictionary* pFontDict, FX_BOOL findOnly);
|
| - CPDF_Font* GetStandardFont(FX_BSTR fontName, CPDF_FontEncoding* pEncoding);
|
| - void ReleaseFont(CPDF_Dictionary* pFontDict);
|
| - CPDF_ColorSpace* GetColorSpace(CPDF_Object* pCSObj, CPDF_Dictionary* pResources);
|
| - CPDF_ColorSpace* GetCopiedColorSpace(CPDF_Object* pCSObj);
|
| - void ReleaseColorSpace(CPDF_Object* pColorSpace);
|
| - CPDF_Pattern* GetPattern(CPDF_Object* pPatternObj, FX_BOOL bShading, const CFX_AffineMatrix* matrix);
|
| - void ReleasePattern(CPDF_Object* pPatternObj);
|
| - CPDF_Image* GetImage(CPDF_Object* pImageStream);
|
| - void ReleaseImage(CPDF_Object* pImageStream);
|
| - CPDF_IccProfile* GetIccProfile(CPDF_Stream* pIccProfileStream, FX_INT32 nComponents);
|
| - void ReleaseIccProfile(CPDF_Stream* pIccProfileStream, CPDF_IccProfile* pIccProfile);
|
| - CPDF_StreamAcc* GetFontFileStreamAcc(CPDF_Stream* pFontStream);
|
| - void ReleaseFontFileStreamAcc(CPDF_Stream* pFontStream, FX_BOOL bForce = FALSE);
|
| - CPDF_Document* m_pPDFDoc;
|
| - CPDF_FontMap m_FontMap;
|
| - CPDF_ColorSpaceMap m_ColorSpaceMap;
|
| - CPDF_PatternMap m_PatternMap;
|
| - CPDF_ImageMap m_ImageMap;
|
| - CPDF_IccProfileMap m_IccProfileMap;
|
| - CFX_MapByteStringToPtr m_HashProfileMap;
|
| - CPDF_FontFileMap m_FontFileMap;
|
| +class CPDF_DocPageData : public CFX_Object {
|
| + public:
|
| + CPDF_DocPageData(CPDF_Document* pPDFDoc);
|
| + ~CPDF_DocPageData();
|
| + void Clear(FX_BOOL bRelease = FALSE);
|
| + CPDF_Font* GetFont(CPDF_Dictionary* pFontDict, FX_BOOL findOnly);
|
| + CPDF_Font* GetStandardFont(FX_BSTR fontName, CPDF_FontEncoding* pEncoding);
|
| + void ReleaseFont(CPDF_Dictionary* pFontDict);
|
| + CPDF_ColorSpace* GetColorSpace(CPDF_Object* pCSObj,
|
| + CPDF_Dictionary* pResources);
|
| + CPDF_ColorSpace* GetCopiedColorSpace(CPDF_Object* pCSObj);
|
| + void ReleaseColorSpace(CPDF_Object* pColorSpace);
|
| + CPDF_Pattern* GetPattern(CPDF_Object* pPatternObj,
|
| + FX_BOOL bShading,
|
| + const CFX_AffineMatrix* matrix);
|
| + void ReleasePattern(CPDF_Object* pPatternObj);
|
| + CPDF_Image* GetImage(CPDF_Object* pImageStream);
|
| + void ReleaseImage(CPDF_Object* pImageStream);
|
| + CPDF_IccProfile* GetIccProfile(CPDF_Stream* pIccProfileStream,
|
| + FX_INT32 nComponents);
|
| + void ReleaseIccProfile(CPDF_Stream* pIccProfileStream,
|
| + CPDF_IccProfile* pIccProfile);
|
| + CPDF_StreamAcc* GetFontFileStreamAcc(CPDF_Stream* pFontStream);
|
| + void ReleaseFontFileStreamAcc(CPDF_Stream* pFontStream,
|
| + FX_BOOL bForce = FALSE);
|
| + CPDF_Document* m_pPDFDoc;
|
| + CPDF_FontMap m_FontMap;
|
| + CPDF_ColorSpaceMap m_ColorSpaceMap;
|
| + CPDF_PatternMap m_PatternMap;
|
| + CPDF_ImageMap m_ImageMap;
|
| + CPDF_IccProfileMap m_IccProfileMap;
|
| + CFX_MapByteStringToPtr m_HashProfileMap;
|
| + CPDF_FontFileMap m_FontFileMap;
|
| };
|
| -class CPDF_Function : public CFX_Object
|
| -{
|
| -public:
|
| - static CPDF_Function* Load(CPDF_Object* pFuncObj);
|
| - virtual ~CPDF_Function();
|
| - FX_BOOL Call(FX_FLOAT* inputs, int ninputs, FX_FLOAT* results, int& nresults) const;
|
| - int CountInputs()
|
| - {
|
| - return m_nInputs;
|
| - }
|
| - int CountOutputs()
|
| - {
|
| - return m_nOutputs;
|
| - }
|
| -protected:
|
| - CPDF_Function();
|
| - int m_nInputs, m_nOutputs;
|
| - FX_FLOAT* m_pDomains;
|
| - FX_FLOAT* m_pRanges;
|
| - FX_BOOL Init(CPDF_Object* pObj);
|
| - virtual FX_BOOL v_Init(CPDF_Object* pObj) = 0;
|
| - virtual FX_BOOL v_Call(FX_FLOAT* inputs, FX_FLOAT* results) const = 0;
|
| +class CPDF_Function : public CFX_Object {
|
| + public:
|
| + static CPDF_Function* Load(CPDF_Object* pFuncObj);
|
| + virtual ~CPDF_Function();
|
| + FX_BOOL Call(FX_FLOAT* inputs,
|
| + int ninputs,
|
| + FX_FLOAT* results,
|
| + int& nresults) const;
|
| + int CountInputs() { return m_nInputs; }
|
| + int CountOutputs() { return m_nOutputs; }
|
| +
|
| + protected:
|
| + CPDF_Function();
|
| + int m_nInputs, m_nOutputs;
|
| + FX_FLOAT* m_pDomains;
|
| + FX_FLOAT* m_pRanges;
|
| + FX_BOOL Init(CPDF_Object* pObj);
|
| + virtual FX_BOOL v_Init(CPDF_Object* pObj) = 0;
|
| + virtual FX_BOOL v_Call(FX_FLOAT* inputs, FX_FLOAT* results) const = 0;
|
| };
|
| -class CPDF_IccProfile : public CFX_Object
|
| -{
|
| -public:
|
| - CPDF_IccProfile(FX_LPCBYTE pData, FX_DWORD dwSize, int nComponents);
|
| - ~CPDF_IccProfile();
|
| - FX_BOOL m_bsRGB;
|
| - FX_LPVOID m_pTransform;
|
| +class CPDF_IccProfile : public CFX_Object {
|
| + public:
|
| + CPDF_IccProfile(FX_LPCBYTE pData, FX_DWORD dwSize, int nComponents);
|
| + ~CPDF_IccProfile();
|
| + FX_BOOL m_bsRGB;
|
| + FX_LPVOID m_pTransform;
|
| };
|
| -class CPDF_DeviceCS : public CPDF_ColorSpace
|
| -{
|
| -public:
|
| - CPDF_DeviceCS(int family);
|
| - virtual FX_BOOL GetRGB(FX_FLOAT* pBuf, FX_FLOAT& R, FX_FLOAT& G, FX_FLOAT& B) const;
|
| - FX_BOOL SetRGB(FX_FLOAT* pBuf, FX_FLOAT R, FX_FLOAT G, FX_FLOAT B) const;
|
| - FX_BOOL v_GetCMYK(FX_FLOAT* pBuf, FX_FLOAT& c, FX_FLOAT& m, FX_FLOAT& y, FX_FLOAT& k) const;
|
| - FX_BOOL v_SetCMYK(FX_FLOAT* pBuf, FX_FLOAT c, FX_FLOAT m, FX_FLOAT y, FX_FLOAT k) const;
|
| - virtual void TranslateImageLine(FX_LPBYTE pDestBuf, FX_LPCBYTE pSrcBuf, int pixels, int image_width, int image_height, FX_BOOL bTransMask = FALSE) const;
|
| +class CPDF_DeviceCS : public CPDF_ColorSpace {
|
| + public:
|
| + CPDF_DeviceCS(int family);
|
| + virtual FX_BOOL GetRGB(FX_FLOAT* pBuf,
|
| + FX_FLOAT& R,
|
| + FX_FLOAT& G,
|
| + FX_FLOAT& B) const;
|
| + FX_BOOL SetRGB(FX_FLOAT* pBuf, FX_FLOAT R, FX_FLOAT G, FX_FLOAT B) const;
|
| + FX_BOOL v_GetCMYK(FX_FLOAT* pBuf,
|
| + FX_FLOAT& c,
|
| + FX_FLOAT& m,
|
| + FX_FLOAT& y,
|
| + FX_FLOAT& k) const;
|
| + FX_BOOL v_SetCMYK(FX_FLOAT* pBuf,
|
| + FX_FLOAT c,
|
| + FX_FLOAT m,
|
| + FX_FLOAT y,
|
| + FX_FLOAT k) const;
|
| + virtual void TranslateImageLine(FX_LPBYTE pDestBuf,
|
| + FX_LPCBYTE pSrcBuf,
|
| + int pixels,
|
| + int image_width,
|
| + int image_height,
|
| + FX_BOOL bTransMask = FALSE) const;
|
| };
|
| -class CPDF_PatternCS : public CPDF_ColorSpace
|
| -{
|
| -public:
|
| - CPDF_PatternCS();
|
| - ~CPDF_PatternCS();
|
| - virtual FX_BOOL v_Load(CPDF_Document* pDoc, CPDF_Array* pArray);
|
| - virtual FX_BOOL GetRGB(FX_FLOAT* pBuf, FX_FLOAT& R, FX_FLOAT& G, FX_FLOAT& B) const;
|
| - virtual CPDF_ColorSpace* GetBaseCS() const
|
| - {
|
| - return m_pBaseCS;
|
| - }
|
| - CPDF_ColorSpace* m_pBaseCS;
|
| +class CPDF_PatternCS : public CPDF_ColorSpace {
|
| + public:
|
| + CPDF_PatternCS();
|
| + ~CPDF_PatternCS();
|
| + virtual FX_BOOL v_Load(CPDF_Document* pDoc, CPDF_Array* pArray);
|
| + virtual FX_BOOL GetRGB(FX_FLOAT* pBuf,
|
| + FX_FLOAT& R,
|
| + FX_FLOAT& G,
|
| + FX_FLOAT& B) const;
|
| + virtual CPDF_ColorSpace* GetBaseCS() const { return m_pBaseCS; }
|
| + CPDF_ColorSpace* m_pBaseCS;
|
| };
|
| -#define MAX_PAGE_OBJECTS_UNIFY_NAMING 4096
|
| -class CPDF_ResourceNaming : public CFX_Object
|
| -{
|
| -public:
|
| - struct _NamingState : public CFX_Object {
|
| - CFX_ByteString m_Prefix;
|
| - int m_nIndex;
|
| - };
|
| - ~CPDF_ResourceNaming();
|
| - CFX_ByteString GetName(const CPDF_Dictionary* pResList, FX_LPCSTR szType);
|
| -protected:
|
| - CFX_MapByteStringToPtr m_NamingCache;
|
| +#define MAX_PAGE_OBJECTS_UNIFY_NAMING 4096
|
| +class CPDF_ResourceNaming : public CFX_Object {
|
| + public:
|
| + struct _NamingState : public CFX_Object {
|
| + CFX_ByteString m_Prefix;
|
| + int m_nIndex;
|
| + };
|
| + ~CPDF_ResourceNaming();
|
| + CFX_ByteString GetName(const CPDF_Dictionary* pResList, FX_LPCSTR szType);
|
| +
|
| + protected:
|
| + CFX_MapByteStringToPtr m_NamingCache;
|
| };
|
|
|
Chromium Code Reviews
Issue 453133004:
clang-format all code (Closed)
Base URL: https://pdfium.googlesource.com/pdfium.git@master