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Unified Diff: xfa/src/fdp/src/tto/fde_textout.h

Issue 1636873004: XFA: Fix DOS newlines (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: All of them Created 4 years, 11 months ago
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Index: xfa/src/fdp/src/tto/fde_textout.h
diff --git a/xfa/src/fdp/src/tto/fde_textout.h b/xfa/src/fdp/src/tto/fde_textout.h
index 7edd05b0e1f89d7a6580cfcb47b99e90a38729f7..97bf51756f876865ce268a69a3c35c860839b44a 100644
--- a/xfa/src/fdp/src/tto/fde_textout.h
+++ b/xfa/src/fdp/src/tto/fde_textout.h
@@ -1,167 +1,167 @@
-// 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 _FDE_TEXTOUT_IMP
-#define _FDE_TEXTOUT_IMP
-struct FDE_TTOPIECE {
- public:
- int32_t iStartChar;
- int32_t iChars;
- FX_DWORD dwCharStyles;
- CFX_RectF rtPiece;
-};
-typedef FDE_TTOPIECE* FDE_LPTTOPIECE;
-typedef CFX_MassArrayTemplate<FDE_TTOPIECE> CFDE_TTOPieceArray;
-class CFDE_TTOLine : public CFX_Target {
- public:
- CFDE_TTOLine();
- CFDE_TTOLine(const CFDE_TTOLine& ttoLine);
- ~CFDE_TTOLine();
- int32_t AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece);
- int32_t GetSize() const;
- FDE_LPTTOPIECE GetPtrAt(int32_t index);
- void RemoveLast(int32_t iCount);
- void RemoveAll(FX_BOOL bLeaveMemory);
- FX_BOOL m_bNewReload;
- CFDE_TTOPieceArray m_pieces;
-
- protected:
- int32_t m_iPieceCount;
-};
-typedef CFX_ObjectMassArrayTemplate<CFDE_TTOLine> CFDE_TTOLineArray;
-class CFDE_TextOut : public IFDE_TextOut, public CFX_Target {
- public:
- CFDE_TextOut();
- ~CFDE_TextOut();
- virtual void Release() { delete this; }
- virtual void SetFont(IFX_Font* pFont);
- virtual void SetFontSize(FX_FLOAT fFontSize);
- virtual void SetTextColor(FX_ARGB color);
- virtual void SetStyles(FX_DWORD dwStyles);
- virtual void SetTabWidth(FX_FLOAT fTabWidth);
- virtual void SetEllipsisString(const CFX_WideString& wsEllipsis);
- virtual void SetParagraphBreakChar(FX_WCHAR wch);
- virtual void SetAlignment(int32_t iAlignment);
- virtual void SetLineSpace(FX_FLOAT fLineSpace);
- virtual void SetDIBitmap(CFX_DIBitmap* pDIB);
- virtual void SetRenderDevice(CFX_RenderDevice* pDevice);
- virtual void SetClipRect(const CFX_Rect& rtClip);
- virtual void SetClipRect(const CFX_RectF& rtClip);
- virtual void SetMatrix(const CFX_Matrix& matrix);
- virtual void SetLineBreakTolerance(FX_FLOAT fTolerance);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Size& size);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_Rect& rect);
- virtual void CalcSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect);
-
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- int32_t x,
- int32_t y);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_Rect& rect);
- virtual void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect);
-
- virtual void SetLogicClipRect(const CFX_RectF& rtClip);
- virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_SizeF& size);
- virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
- int32_t iLength,
- CFX_RectF& rect);
- virtual void DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- FX_FLOAT x,
- FX_FLOAT y);
- virtual void DrawLogicText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect);
- virtual int32_t GetTotalLines();
-
- protected:
- void CalcTextSize(const FX_WCHAR* pwsStr, int32_t iLength, CFX_RectF& rect);
- FX_BOOL RetrieveLineWidth(FX_DWORD dwBreakStatus,
- FX_FLOAT& fStartPos,
- FX_FLOAT& fWidth,
- FX_FLOAT& fHeight);
- void SetLineWidth(CFX_RectF& rect);
- void DrawText(const FX_WCHAR* pwsStr,
- int32_t iLength,
- const CFX_RectF& rect,
- const CFX_RectF& rtClip);
- void LoadText(const FX_WCHAR* pwsStr, int32_t iLength, const CFX_RectF& rect);
- void LoadEllipsis();
- void ExpandBuffer(int32_t iSize, int32_t iType);
- void RetrieveEllPieces(int32_t*& pCharWidths);
-
- void Reload(const CFX_RectF& rect);
- void ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect);
- FX_BOOL RetriecePieces(FX_DWORD dwBreakStatus,
- int32_t& iStartChar,
- int32_t& iPieceWidths,
- FX_BOOL bReload,
- const CFX_RectF& rect);
- void AppendPiece(const FDE_TTOPIECE& ttoPiece,
- FX_BOOL bNeedReload,
- FX_BOOL bEnd);
- void ReplaceWidthEllipsis();
- void DoAlignment(const CFX_RectF& rect);
- void OnDraw(const CFX_RectF& rtClip);
- int32_t GetDisplayPos(FDE_LPTTOPIECE pPiece);
- int32_t GetCharRects(FDE_LPTTOPIECE pPiece);
-
- void ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr);
- void DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen);
-
- IFX_TxtBreak* m_pTxtBreak;
- IFX_Font* m_pFont;
- FX_FLOAT m_fFontSize;
- FX_FLOAT m_fLineSpace;
- FX_FLOAT m_fLinePos;
- FX_FLOAT m_fTolerance;
- int32_t m_iAlignment;
- int32_t m_iTxtBkAlignment;
- int32_t* m_pCharWidths;
- int32_t m_iChars;
- int32_t* m_pEllCharWidths;
- int32_t m_iEllChars;
- FX_WCHAR m_wParagraphBkChar;
- FX_ARGB m_TxtColor;
- FX_DWORD m_dwStyles;
- FX_DWORD m_dwTxtBkStyles;
- CFX_WideString m_wsEllipsis;
- FX_BOOL m_bElliChanged;
- int32_t m_iEllipsisWidth;
- CFX_WideString m_wsText;
- CFX_RectF m_rtClip;
- CFX_RectF m_rtLogicClip;
- CFX_Matrix m_Matrix;
- CFDE_TTOLineArray m_ttoLines;
- int32_t m_iCurLine;
- int32_t m_iCurPiece;
- int32_t m_iTotalLines;
- FXTEXT_CHARPOS* m_pCharPos;
- int32_t m_iCharPosSize;
- IFDE_RenderDevice* m_pRenderDevice;
- CFX_Int32Array m_hotKeys;
- CFX_RectFArray m_rectArray;
-};
-#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 _FDE_TEXTOUT_IMP
+#define _FDE_TEXTOUT_IMP
+struct FDE_TTOPIECE {
+ public:
+ int32_t iStartChar;
+ int32_t iChars;
+ FX_DWORD dwCharStyles;
+ CFX_RectF rtPiece;
+};
+typedef FDE_TTOPIECE* FDE_LPTTOPIECE;
+typedef CFX_MassArrayTemplate<FDE_TTOPIECE> CFDE_TTOPieceArray;
+class CFDE_TTOLine : public CFX_Target {
+ public:
+ CFDE_TTOLine();
+ CFDE_TTOLine(const CFDE_TTOLine& ttoLine);
+ ~CFDE_TTOLine();
+ int32_t AddPiece(int32_t index, const FDE_TTOPIECE& ttoPiece);
+ int32_t GetSize() const;
+ FDE_LPTTOPIECE GetPtrAt(int32_t index);
+ void RemoveLast(int32_t iCount);
+ void RemoveAll(FX_BOOL bLeaveMemory);
+ FX_BOOL m_bNewReload;
+ CFDE_TTOPieceArray m_pieces;
+
+ protected:
+ int32_t m_iPieceCount;
+};
+typedef CFX_ObjectMassArrayTemplate<CFDE_TTOLine> CFDE_TTOLineArray;
+class CFDE_TextOut : public IFDE_TextOut, public CFX_Target {
+ public:
+ CFDE_TextOut();
+ ~CFDE_TextOut();
+ virtual void Release() { delete this; }
+ virtual void SetFont(IFX_Font* pFont);
+ virtual void SetFontSize(FX_FLOAT fFontSize);
+ virtual void SetTextColor(FX_ARGB color);
+ virtual void SetStyles(FX_DWORD dwStyles);
+ virtual void SetTabWidth(FX_FLOAT fTabWidth);
+ virtual void SetEllipsisString(const CFX_WideString& wsEllipsis);
+ virtual void SetParagraphBreakChar(FX_WCHAR wch);
+ virtual void SetAlignment(int32_t iAlignment);
+ virtual void SetLineSpace(FX_FLOAT fLineSpace);
+ virtual void SetDIBitmap(CFX_DIBitmap* pDIB);
+ virtual void SetRenderDevice(CFX_RenderDevice* pDevice);
+ virtual void SetClipRect(const CFX_Rect& rtClip);
+ virtual void SetClipRect(const CFX_RectF& rtClip);
+ virtual void SetMatrix(const CFX_Matrix& matrix);
+ virtual void SetLineBreakTolerance(FX_FLOAT fTolerance);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Size& size);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_Rect& rect);
+ virtual void CalcSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect);
+
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ int32_t x,
+ int32_t y);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_Rect& rect);
+ virtual void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect);
+
+ virtual void SetLogicClipRect(const CFX_RectF& rtClip);
+ virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_SizeF& size);
+ virtual void CalcLogicSize(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ CFX_RectF& rect);
+ virtual void DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ FX_FLOAT x,
+ FX_FLOAT y);
+ virtual void DrawLogicText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect);
+ virtual int32_t GetTotalLines();
+
+ protected:
+ void CalcTextSize(const FX_WCHAR* pwsStr, int32_t iLength, CFX_RectF& rect);
+ FX_BOOL RetrieveLineWidth(FX_DWORD dwBreakStatus,
+ FX_FLOAT& fStartPos,
+ FX_FLOAT& fWidth,
+ FX_FLOAT& fHeight);
+ void SetLineWidth(CFX_RectF& rect);
+ void DrawText(const FX_WCHAR* pwsStr,
+ int32_t iLength,
+ const CFX_RectF& rect,
+ const CFX_RectF& rtClip);
+ void LoadText(const FX_WCHAR* pwsStr, int32_t iLength, const CFX_RectF& rect);
+ void LoadEllipsis();
+ void ExpandBuffer(int32_t iSize, int32_t iType);
+ void RetrieveEllPieces(int32_t*& pCharWidths);
+
+ void Reload(const CFX_RectF& rect);
+ void ReloadLinePiece(CFDE_TTOLine* pLine, const CFX_RectF& rect);
+ FX_BOOL RetriecePieces(FX_DWORD dwBreakStatus,
+ int32_t& iStartChar,
+ int32_t& iPieceWidths,
+ FX_BOOL bReload,
+ const CFX_RectF& rect);
+ void AppendPiece(const FDE_TTOPIECE& ttoPiece,
+ FX_BOOL bNeedReload,
+ FX_BOOL bEnd);
+ void ReplaceWidthEllipsis();
+ void DoAlignment(const CFX_RectF& rect);
+ void OnDraw(const CFX_RectF& rtClip);
+ int32_t GetDisplayPos(FDE_LPTTOPIECE pPiece);
+ int32_t GetCharRects(FDE_LPTTOPIECE pPiece);
+
+ void ToTextRun(const FDE_LPTTOPIECE pPiece, FX_TXTRUN& tr);
+ void DrawLine(const FDE_LPTTOPIECE pPiece, IFDE_Pen*& pPen);
+
+ IFX_TxtBreak* m_pTxtBreak;
+ IFX_Font* m_pFont;
+ FX_FLOAT m_fFontSize;
+ FX_FLOAT m_fLineSpace;
+ FX_FLOAT m_fLinePos;
+ FX_FLOAT m_fTolerance;
+ int32_t m_iAlignment;
+ int32_t m_iTxtBkAlignment;
+ int32_t* m_pCharWidths;
+ int32_t m_iChars;
+ int32_t* m_pEllCharWidths;
+ int32_t m_iEllChars;
+ FX_WCHAR m_wParagraphBkChar;
+ FX_ARGB m_TxtColor;
+ FX_DWORD m_dwStyles;
+ FX_DWORD m_dwTxtBkStyles;
+ CFX_WideString m_wsEllipsis;
+ FX_BOOL m_bElliChanged;
+ int32_t m_iEllipsisWidth;
+ CFX_WideString m_wsText;
+ CFX_RectF m_rtClip;
+ CFX_RectF m_rtLogicClip;
+ CFX_Matrix m_Matrix;
+ CFDE_TTOLineArray m_ttoLines;
+ int32_t m_iCurLine;
+ int32_t m_iCurPiece;
+ int32_t m_iTotalLines;
+ FXTEXT_CHARPOS* m_pCharPos;
+ int32_t m_iCharPosSize;
+ IFDE_RenderDevice* m_pRenderDevice;
+ CFX_Int32Array m_hotKeys;
+ CFX_RectFArray m_rectArray;
+};
+#endif
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