diff options
Diffstat (limited to 'core/src/fpdftext/txtproc.h')
| -rw-r--r-- | core/src/fpdftext/txtproc.h | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/core/src/fpdftext/txtproc.h b/core/src/fpdftext/txtproc.h index 3ec850d9db..5a88ee52f9 100644 --- a/core/src/fpdftext/txtproc.h +++ b/core/src/fpdftext/txtproc.h @@ -1,70 +1,70 @@ -// 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 _PDF_TXTPROC_H_
-#define _PDF_TXTPROC_H_
-class CTextColumn : public CFX_Object
-{
-public:
- FX_FLOAT m_AvgPos;
- int m_Count;
- int m_TextPos;
-};
-class CTextBox : public CFX_Object
-{
-public:
- CFX_WideString m_Text;
- FX_FLOAT m_Left;
- FX_FLOAT m_Right;
- FX_FLOAT m_SpaceWidth;
- FX_FLOAT m_Top;
- FX_FLOAT m_Bottom;
- FX_FLOAT m_FontSizeV;
- CTextColumn* m_pColumn;
-};
-class CTextBaseLine : public CFX_Object
-{
-public:
- CTextBaseLine();
- ~CTextBaseLine();
- void InsertTextBox(FX_FLOAT leftx, FX_FLOAT rightx, FX_FLOAT topy, FX_FLOAT bottomy,
- FX_FLOAT spacew, FX_FLOAT fontsize_v, const CFX_WideString& str);
- FX_BOOL GetWidth(FX_FLOAT& leftx, FX_FLOAT& rightx);
- FX_BOOL CanMerge(CTextBaseLine* pOther);
- void Merge(CTextBaseLine* pOther);
- void MergeBoxes();
- void CountChars(int& count, FX_FLOAT& width, int& minchars);
- void WriteOutput(CFX_WideString& str, FX_FLOAT leftx, FX_FLOAT width, int iWidth);
- FX_FLOAT m_BaseLine;
- FX_FLOAT m_Top;
- FX_FLOAT m_Bottom;
- FX_FLOAT m_MaxFontSizeV;
- CFX_PtrArray m_TextList;
-};
-class CPDF_PageObject;
-class CPDF_TextObject;
-class CTextPage : public CFX_Object
-{
-public:
- CTextPage();
- ~CTextPage();
- void ProcessObject(CPDF_PageObject* pObj);
- CTextBaseLine* InsertTextBox(CTextBaseLine* pBaseLine, FX_FLOAT basey, FX_FLOAT leftx,
- FX_FLOAT rightx, FX_FLOAT topy, FX_FLOAT bottomy, FX_FLOAT spacew, FX_FLOAT fontsize_v,
- CFX_ByteString& str, CPDF_Font* pFont);
- void WriteOutput(CFX_WideStringArray& lines, int iMinWidth);
- FX_BOOL m_bAutoWidth;
- FX_BOOL m_bKeepColumn;
- FX_BOOL m_bBreakSpace;
- FX_BOOL m_bOCR;
-private:
- CFX_PtrArray m_BaseLines;
- CFX_PtrArray m_TextColumns;
- void FindColumns();
- CTextColumn* FindColumn(FX_FLOAT xpos);
- void BreakSpace(CPDF_TextObject* pTextObj);
-};
-#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 _PDF_TXTPROC_H_ +#define _PDF_TXTPROC_H_ +class CTextColumn : public CFX_Object +{ +public: + FX_FLOAT m_AvgPos; + int m_Count; + int m_TextPos; +}; +class CTextBox : public CFX_Object +{ +public: + CFX_WideString m_Text; + FX_FLOAT m_Left; + FX_FLOAT m_Right; + FX_FLOAT m_SpaceWidth; + FX_FLOAT m_Top; + FX_FLOAT m_Bottom; + FX_FLOAT m_FontSizeV; + CTextColumn* m_pColumn; +}; +class CTextBaseLine : public CFX_Object +{ +public: + CTextBaseLine(); + ~CTextBaseLine(); + void InsertTextBox(FX_FLOAT leftx, FX_FLOAT rightx, FX_FLOAT topy, FX_FLOAT bottomy, + FX_FLOAT spacew, FX_FLOAT fontsize_v, const CFX_WideString& str); + FX_BOOL GetWidth(FX_FLOAT& leftx, FX_FLOAT& rightx); + FX_BOOL CanMerge(CTextBaseLine* pOther); + void Merge(CTextBaseLine* pOther); + void MergeBoxes(); + void CountChars(int& count, FX_FLOAT& width, int& minchars); + void WriteOutput(CFX_WideString& str, FX_FLOAT leftx, FX_FLOAT width, int iWidth); + FX_FLOAT m_BaseLine; + FX_FLOAT m_Top; + FX_FLOAT m_Bottom; + FX_FLOAT m_MaxFontSizeV; + CFX_PtrArray m_TextList; +}; +class CPDF_PageObject; +class CPDF_TextObject; +class CTextPage : public CFX_Object +{ +public: + CTextPage(); + ~CTextPage(); + void ProcessObject(CPDF_PageObject* pObj); + CTextBaseLine* InsertTextBox(CTextBaseLine* pBaseLine, FX_FLOAT basey, FX_FLOAT leftx, + FX_FLOAT rightx, FX_FLOAT topy, FX_FLOAT bottomy, FX_FLOAT spacew, FX_FLOAT fontsize_v, + CFX_ByteString& str, CPDF_Font* pFont); + void WriteOutput(CFX_WideStringArray& lines, int iMinWidth); + FX_BOOL m_bAutoWidth; + FX_BOOL m_bKeepColumn; + FX_BOOL m_bBreakSpace; + FX_BOOL m_bOCR; +private: + CFX_PtrArray m_BaseLines; + CFX_PtrArray m_TextColumns; + void FindColumns(); + CTextColumn* FindColumn(FX_FLOAT xpos); + void BreakSpace(CPDF_TextObject* pTextObj); +}; +#endif |