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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ | 7 #ifndef CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ |
8 #define CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ | 8 #define CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ |
9 | 9 |
10 #include <map> | 10 #include <map> |
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131 void OnChangeTextMatrix(); | 131 void OnChangeTextMatrix(); |
132 FX_DWORD Parse(const uint8_t* pData, FX_DWORD dwSize, FX_DWORD max_cost); | 132 FX_DWORD Parse(const uint8_t* pData, FX_DWORD dwSize, FX_DWORD max_cost); |
133 void ParsePathObject(); | 133 void ParsePathObject(); |
134 void AddPathPoint(FX_FLOAT x, FX_FLOAT y, int flag); | 134 void AddPathPoint(FX_FLOAT x, FX_FLOAT y, int flag); |
135 void AddPathRect(FX_FLOAT x, FX_FLOAT y, FX_FLOAT w, FX_FLOAT h); | 135 void AddPathRect(FX_FLOAT x, FX_FLOAT y, FX_FLOAT w, FX_FLOAT h); |
136 void AddPathObject(int FillType, FX_BOOL bStroke); | 136 void AddPathObject(int FillType, FX_BOOL bStroke); |
137 CPDF_ImageObject* AddImage(CPDF_Stream* pStream, | 137 CPDF_ImageObject* AddImage(CPDF_Stream* pStream, |
138 CPDF_Image* pImage, | 138 CPDF_Image* pImage, |
139 FX_BOOL bInline); | 139 FX_BOOL bInline); |
140 void AddDuplicateImage(); | 140 void AddDuplicateImage(); |
141 void AddForm(CPDF_Stream*); | 141 void AddForm(CPDF_Stream* pStream); |
142 void SetGraphicStates(CPDF_PageObject* pObj, | 142 void SetGraphicStates(CPDF_PageObject* pObj, |
143 FX_BOOL bColor, | 143 FX_BOOL bColor, |
144 FX_BOOL bText, | 144 FX_BOOL bText, |
145 FX_BOOL bGraph); | 145 FX_BOOL bGraph); |
146 void SaveStates(CPDF_AllStates*); | 146 void SaveStates(CPDF_AllStates* pState); |
147 void RestoreStates(CPDF_AllStates*); | 147 void RestoreStates(CPDF_AllStates* pState); |
148 CPDF_Font* FindFont(const CFX_ByteString& name); | 148 CPDF_Font* FindFont(const CFX_ByteString& name); |
149 CPDF_ColorSpace* FindColorSpace(const CFX_ByteString& name); | 149 CPDF_ColorSpace* FindColorSpace(const CFX_ByteString& name); |
150 CPDF_Pattern* FindPattern(const CFX_ByteString& name, FX_BOOL bShading); | 150 CPDF_Pattern* FindPattern(const CFX_ByteString& name, FX_BOOL bShading); |
151 CPDF_Object* FindResourceObj(const CFX_ByteStringC& type, | 151 CPDF_Object* FindResourceObj(const CFX_ByteStringC& type, |
152 const CFX_ByteString& name); | 152 const CFX_ByteString& name); |
153 | 153 |
154 protected: | 154 protected: |
155 using OpCodes = | 155 using OpCodes = |
156 std::unordered_map<FX_DWORD, void (CPDF_StreamContentParser::*)()>; | 156 std::unordered_map<FX_DWORD, void (CPDF_StreamContentParser::*)()>; |
157 static OpCodes InitializeOpCodes(); | 157 static OpCodes InitializeOpCodes(); |
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449 | 449 |
450 private: | 450 private: |
451 CPDF_ColorSpace* m_pBaseCS; | 451 CPDF_ColorSpace* m_pBaseCS; |
452 CPDF_CountedColorSpace* m_pCountedBaseCS; | 452 CPDF_CountedColorSpace* m_pCountedBaseCS; |
453 }; | 453 }; |
454 | 454 |
455 void PDF_ReplaceAbbr(CPDF_Object* pObj); | 455 void PDF_ReplaceAbbr(CPDF_Object* pObj); |
456 bool IsPathOperator(const uint8_t* buf, size_t len); | 456 bool IsPathOperator(const uint8_t* buf, size_t len); |
457 | 457 |
458 #endif // CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ | 458 #endif // CORE_SRC_FPDFAPI_FPDF_PAGE_PAGEINT_H_ |
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