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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_FPDFTEXT_TEXT_INT_H_ | 7 #ifndef CORE_SRC_FPDFTEXT_TEXT_INT_H_ |
8 #define CORE_SRC_FPDFTEXT_TEXT_INT_H_ | 8 #define CORE_SRC_FPDFTEXT_TEXT_INT_H_ |
9 | 9 |
10 #include "core/include/fpdftext/fpdf_text.h" | 10 #include "core/include/fpdftext/fpdf_text.h" |
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125 void AddCharInfoByRLDirection(CFX_WideString& str, int i); | 125 void AddCharInfoByRLDirection(CFX_WideString& str, int i); |
126 int32_t GetTextObjectWritingMode(const CPDF_TextObject* pTextObj); | 126 int32_t GetTextObjectWritingMode(const CPDF_TextObject* pTextObj); |
127 int32_t FindTextlineFlowDirection(); | 127 int32_t FindTextlineFlowDirection(); |
128 void SwapTempTextBuf(int32_t iCharListStartAppend, int32_t iBufStartAppend); | 128 void SwapTempTextBuf(int32_t iCharListStartAppend, int32_t iBufStartAppend); |
129 FX_BOOL IsRightToLeft(const CPDF_TextObject* pTextObj, | 129 FX_BOOL IsRightToLeft(const CPDF_TextObject* pTextObj, |
130 const CPDF_Font* pFont, | 130 const CPDF_Font* pFont, |
131 int nItems) const; | 131 int nItems) const; |
132 | 132 |
133 CPDFText_ParseOptions m_ParseOptions; | 133 CPDFText_ParseOptions m_ParseOptions; |
134 CFX_WordArray m_CharIndex; | 134 CFX_WordArray m_CharIndex; |
135 const CPDF_PageObjects* const m_pPage; | 135 const CPDF_PageObjectList* const m_pPage; |
136 PAGECHAR_InfoArray m_charList; | 136 PAGECHAR_InfoArray m_charList; |
137 CFX_WideTextBuf m_TextBuf; | 137 CFX_WideTextBuf m_TextBuf; |
138 PAGECHAR_InfoArray m_TempCharList; | 138 PAGECHAR_InfoArray m_TempCharList; |
139 CFX_WideTextBuf m_TempTextBuf; | 139 CFX_WideTextBuf m_TempTextBuf; |
140 const int m_parserflag; | 140 const int m_parserflag; |
141 CPDF_TextObject* m_pPreTextObj; | 141 CPDF_TextObject* m_pPreTextObj; |
142 CFX_Matrix m_perMatrix; | 142 CFX_Matrix m_perMatrix; |
143 bool m_bIsParsed; | 143 bool m_bIsParsed; |
144 CFX_Matrix m_DisplayMatrix; | 144 CFX_Matrix m_DisplayMatrix; |
145 SEGMENT_Array m_Segment; | 145 SEGMENT_Array m_Segment; |
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233 LINK_InfoArray m_LinkList; | 233 LINK_InfoArray m_LinkList; |
234 const CPDF_TextPage* m_pTextPage; | 234 const CPDF_TextPage* m_pTextPage; |
235 CFX_WideString m_strPageText; | 235 CFX_WideString m_strPageText; |
236 bool m_bIsParsed; | 236 bool m_bIsParsed; |
237 }; | 237 }; |
238 | 238 |
239 FX_STRSIZE FX_Unicode_GetNormalization(FX_WCHAR wch, FX_WCHAR* pDst); | 239 FX_STRSIZE FX_Unicode_GetNormalization(FX_WCHAR wch, FX_WCHAR* pDst); |
240 void NormalizeString(CFX_WideString& str); | 240 void NormalizeString(CFX_WideString& str); |
241 void NormalizeCompositeChar(FX_WCHAR wChar, CFX_WideString& sDest); | 241 void NormalizeCompositeChar(FX_WCHAR wChar, CFX_WideString& sDest); |
242 void GetTextStream_Unicode(CFX_WideTextBuf& buffer, | 242 void GetTextStream_Unicode(CFX_WideTextBuf& buffer, |
243 CPDF_PageObjects* pPage, | 243 CPDF_PageObjectList* pPage, |
244 FX_BOOL bUseLF, | 244 FX_BOOL bUseLF, |
245 CFX_PtrArray* pObjArray); | 245 CFX_PtrArray* pObjArray); |
246 | 246 |
247 #endif // CORE_SRC_FPDFTEXT_TEXT_INT_H_ | 247 #endif // CORE_SRC_FPDFTEXT_TEXT_INT_H_ |
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