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Diffstat (limited to 'xfa/src/fee/src/fee/fde_txtedtpage.h')
-rw-r--r--xfa/src/fee/src/fee/fde_txtedtpage.h308
1 files changed, 154 insertions, 154 deletions
diff --git a/xfa/src/fee/src/fee/fde_txtedtpage.h b/xfa/src/fee/src/fee/fde_txtedtpage.h
index 1935b30f26..1c6926a574 100644
--- a/xfa/src/fee/src/fee/fde_txtedtpage.h
+++ b/xfa/src/fee/src/fee/fde_txtedtpage.h
@@ -1,154 +1,154 @@
-// 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_TXTEDTPAGE_H
-#define _FDE_TXTEDTPAGE_H
-class CFDE_TxtEdtEngine;
-class IFX_CharIter;
-class CFDE_TxtEdtPage;
-class CFDE_TxtEdtLineExt;
-class CFDE_TxtEdtTextSet;
-class CFDE_TxtEdtParag;
-enum FDE_TXTEDT_CHARTYPE {
- FDE_TXTEDT_CHARTYPE_Unknown = 0,
- FDE_TXTEDT_CHARTYPE_Tab,
- FDE_TXTEDT_CHARTYPE_Space,
- FDE_TXTEDT_CHARTYPE_Punctuation,
- FDE_TXTEDT_CHARTYPE_LineBreak,
- FDE_TXTEDT_CHARTYPE_Number,
- FDE_TXTEDT_CHARTYPE_Char,
- FDE_TXTEDT_CHARTYPE_CJK,
-};
-inline FDE_TXTEDT_CHARTYPE FDE_GetEditSelCharType(FX_WCHAR wChar) {
- if (wChar == 0x9) {
- return FDE_TXTEDT_CHARTYPE_Tab;
- } else if (wChar == 0x20 || wChar == 0xA0) {
- return FDE_TXTEDT_CHARTYPE_Space;
- } else if (wChar == 0x9 || wChar == 0x20 || wChar == 0xA0 ||
- (wChar >= L'!' && wChar <= L'/') ||
- (wChar >= L':' && wChar <= L'@') ||
- (wChar >= L'[' && wChar <= L'^') ||
- (wChar >= L'{' && wChar <= L'~') || wChar == 0x60) {
- return FDE_TXTEDT_CHARTYPE_Punctuation;
- } else if (wChar == 0x0a || wChar == 0x0d) {
- return FDE_TXTEDT_CHARTYPE_LineBreak;
- } else if (wChar >= '0' && wChar <= '9') {
- return FDE_TXTEDT_CHARTYPE_Number;
- } else if ((wChar >= 0x2e80 && wChar <= 0x2eff) ||
- (wChar >= 0x3000 && wChar <= 0x303f) ||
- (wChar >= 0x31c0 && wChar <= 0x31ef) ||
- (wChar >= 0x3200 && wChar <= 0x32ff) ||
- (wChar >= 0x3300 && wChar <= 0x33ff) ||
- (wChar >= 0x3400 && wChar <= 0x4dbf) ||
- (wChar >= 0x4e00 && wChar <= 0x9fff) ||
- (wChar >= 0xf900 && wChar <= 0xfaff) ||
- (wChar >= 0xfe30 && wChar <= 0xfe4f)) {
- return FDE_TXTEDT_CHARTYPE_CJK;
- } else {
- return FDE_TXTEDT_CHARTYPE_Char;
- }
-}
-typedef struct _FDE_TXTEDTPIECE {
- int32_t nStart;
- int32_t nCount;
- int32_t nBidiLevel;
- CFX_RectF rtPiece;
- FX_DWORD dwCharStyles;
-} FDE_TEXTEDITPIECE, *FDE_LPTEXTEDITPIECE;
-typedef CFX_MassArrayTemplate<FDE_TEXTEDITPIECE> CFDE_TXTEDTPieceMassArray;
-class CFDE_TxtEdtTextSet : public IFDE_TextSet {
- public:
- CFDE_TxtEdtTextSet(CFDE_TxtEdtPage* pPage);
- ~CFDE_TxtEdtTextSet();
-
- virtual FDE_VISUALOBJTYPE GetType();
- virtual FX_BOOL GetBBox(FDE_HVISUALOBJ hVisualObj, CFX_RectF& bbox);
- virtual FX_BOOL GetMatrix(FDE_HVISUALOBJ hVisualObj, CFX_Matrix& matrix);
- virtual FX_BOOL GetRect(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
- virtual FX_BOOL GetClip(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
- virtual int32_t GetString(FDE_HVISUALOBJ hText, CFX_WideString& wsText);
- virtual IFX_Font* GetFont(FDE_HVISUALOBJ hText);
- virtual FX_FLOAT GetFontSize(FDE_HVISUALOBJ hText);
- virtual FX_ARGB GetFontColor(FDE_HVISUALOBJ hText);
- virtual int32_t GetDisplayPos(FDE_HVISUALOBJ hText,
- FXTEXT_CHARPOS* pCharPos,
- FX_BOOL bCharCode = FALSE,
- CFX_WideString* pWSForms = NULL);
- virtual int32_t GetCharRects(FDE_HVISUALOBJ hText, CFX_RectFArray& rtArray);
- virtual int32_t GetCharRects_Impl(FDE_HVISUALOBJ hText,
- CFX_RectFArray& rtArray,
- FX_BOOL bBBox = FALSE);
-
- private:
- CFDE_TxtEdtPage* m_pPage;
-};
-class CFDE_TxtEdtPage : public IFDE_TxtEdtPage {
- public:
- CFDE_TxtEdtPage(IFDE_TxtEdtEngine* pEngine, int32_t nLineIndex);
-
- virtual void Release();
- virtual IFDE_TxtEdtEngine* GetEngine() const;
-
- virtual FDE_VISUALOBJTYPE GetType();
- virtual FX_BOOL GetBBox(FDE_HVISUALOBJ hVisualObj, CFX_RectF& bbox);
- virtual FX_BOOL GetMatrix(FDE_HVISUALOBJ hVisualObj, CFX_Matrix& matrix);
- virtual FX_BOOL GetRect(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
- virtual FX_BOOL GetClip(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
- virtual int32_t GetCharRect(int32_t nIndex,
- CFX_RectF& rect,
- FX_BOOL bBBox = FALSE) const;
- virtual int32_t GetCharIndex(const CFX_PointF& fPoint, FX_BOOL& bBefore);
- virtual int32_t SelectWord(const CFX_PointF& fPoint, int32_t& nCount);
- virtual int32_t GetCharStart() const;
- virtual int32_t GetCharCount() const;
- virtual void CalcRangeRectArray(int32_t nStart,
- int32_t nCount,
- CFX_RectFArray& RectFArr) const;
- virtual int32_t GetDisplayPos(const CFX_RectF& rtClip,
- FXTEXT_CHARPOS*& pCharPos,
- FX_LPRECTF pBBox) const;
-
- virtual FX_BOOL IsLoaded(FX_LPCRECTF pClipBox = NULL);
- virtual int32_t LoadPage(FX_LPCRECTF pClipBox = NULL,
- IFX_Pause* pPause = NULL);
- virtual void UnloadPage(FX_LPCRECTF pClipBox = NULL);
-
- virtual const CFX_RectF& GetContentsBox();
- virtual FX_POSITION GetFirstPosition(FDE_HVISUALOBJ hCanvas);
- virtual FDE_HVISUALOBJ GetNext(FDE_HVISUALOBJ hCanvas,
- FX_POSITION& pos,
- IFDE_VisualSet*& pVisualSet);
- virtual FDE_HVISUALOBJ GetParentCanvas(FDE_HVISUALOBJ hCanvas,
- IFDE_VisualSet*& pVisualSet);
- virtual FX_WCHAR GetChar(void* pIdentity, int32_t index) const;
- virtual int32_t GetWidth(void* pIdentity, int32_t index) const;
-
- protected:
- virtual ~CFDE_TxtEdtPage();
-
- private:
- void NormalizePt2Rect(CFX_PointF& ptF,
- const CFX_RectF& rtF,
- FX_FLOAT fTolerance) const;
- IFX_CharIter* m_pIter;
- CFDE_TxtEdtTextSet* m_pTextSet;
- CFDE_TxtEdtEngine* m_pEditEngine;
- CFDE_TXTEDTPieceMassArray m_PieceMassArr;
- CFDE_TxtEdtParag* m_pBgnParag;
- CFDE_TxtEdtParag* m_pEndParag;
-
- int32_t m_nRefCount;
- int32_t m_nPageStart;
- int32_t m_nCharCount;
- int32_t m_nPageIndex;
- FX_BOOL m_bLoaded;
- CFX_RectF m_rtPage;
- CFX_RectF m_rtPageMargin;
- CFX_RectF m_rtPageContents;
- CFX_RectF m_rtPageCanvas;
- int32_t* m_pCharWidth;
-};
-#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_TXTEDTPAGE_H
+#define _FDE_TXTEDTPAGE_H
+class CFDE_TxtEdtEngine;
+class IFX_CharIter;
+class CFDE_TxtEdtPage;
+class CFDE_TxtEdtLineExt;
+class CFDE_TxtEdtTextSet;
+class CFDE_TxtEdtParag;
+enum FDE_TXTEDT_CHARTYPE {
+ FDE_TXTEDT_CHARTYPE_Unknown = 0,
+ FDE_TXTEDT_CHARTYPE_Tab,
+ FDE_TXTEDT_CHARTYPE_Space,
+ FDE_TXTEDT_CHARTYPE_Punctuation,
+ FDE_TXTEDT_CHARTYPE_LineBreak,
+ FDE_TXTEDT_CHARTYPE_Number,
+ FDE_TXTEDT_CHARTYPE_Char,
+ FDE_TXTEDT_CHARTYPE_CJK,
+};
+inline FDE_TXTEDT_CHARTYPE FDE_GetEditSelCharType(FX_WCHAR wChar) {
+ if (wChar == 0x9) {
+ return FDE_TXTEDT_CHARTYPE_Tab;
+ } else if (wChar == 0x20 || wChar == 0xA0) {
+ return FDE_TXTEDT_CHARTYPE_Space;
+ } else if (wChar == 0x9 || wChar == 0x20 || wChar == 0xA0 ||
+ (wChar >= L'!' && wChar <= L'/') ||
+ (wChar >= L':' && wChar <= L'@') ||
+ (wChar >= L'[' && wChar <= L'^') ||
+ (wChar >= L'{' && wChar <= L'~') || wChar == 0x60) {
+ return FDE_TXTEDT_CHARTYPE_Punctuation;
+ } else if (wChar == 0x0a || wChar == 0x0d) {
+ return FDE_TXTEDT_CHARTYPE_LineBreak;
+ } else if (wChar >= '0' && wChar <= '9') {
+ return FDE_TXTEDT_CHARTYPE_Number;
+ } else if ((wChar >= 0x2e80 && wChar <= 0x2eff) ||
+ (wChar >= 0x3000 && wChar <= 0x303f) ||
+ (wChar >= 0x31c0 && wChar <= 0x31ef) ||
+ (wChar >= 0x3200 && wChar <= 0x32ff) ||
+ (wChar >= 0x3300 && wChar <= 0x33ff) ||
+ (wChar >= 0x3400 && wChar <= 0x4dbf) ||
+ (wChar >= 0x4e00 && wChar <= 0x9fff) ||
+ (wChar >= 0xf900 && wChar <= 0xfaff) ||
+ (wChar >= 0xfe30 && wChar <= 0xfe4f)) {
+ return FDE_TXTEDT_CHARTYPE_CJK;
+ } else {
+ return FDE_TXTEDT_CHARTYPE_Char;
+ }
+}
+typedef struct _FDE_TXTEDTPIECE {
+ int32_t nStart;
+ int32_t nCount;
+ int32_t nBidiLevel;
+ CFX_RectF rtPiece;
+ FX_DWORD dwCharStyles;
+} FDE_TEXTEDITPIECE, *FDE_LPTEXTEDITPIECE;
+typedef CFX_MassArrayTemplate<FDE_TEXTEDITPIECE> CFDE_TXTEDTPieceMassArray;
+class CFDE_TxtEdtTextSet : public IFDE_TextSet {
+ public:
+ CFDE_TxtEdtTextSet(CFDE_TxtEdtPage* pPage);
+ ~CFDE_TxtEdtTextSet();
+
+ virtual FDE_VISUALOBJTYPE GetType();
+ virtual FX_BOOL GetBBox(FDE_HVISUALOBJ hVisualObj, CFX_RectF& bbox);
+ virtual FX_BOOL GetMatrix(FDE_HVISUALOBJ hVisualObj, CFX_Matrix& matrix);
+ virtual FX_BOOL GetRect(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
+ virtual FX_BOOL GetClip(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
+ virtual int32_t GetString(FDE_HVISUALOBJ hText, CFX_WideString& wsText);
+ virtual IFX_Font* GetFont(FDE_HVISUALOBJ hText);
+ virtual FX_FLOAT GetFontSize(FDE_HVISUALOBJ hText);
+ virtual FX_ARGB GetFontColor(FDE_HVISUALOBJ hText);
+ virtual int32_t GetDisplayPos(FDE_HVISUALOBJ hText,
+ FXTEXT_CHARPOS* pCharPos,
+ FX_BOOL bCharCode = FALSE,
+ CFX_WideString* pWSForms = NULL);
+ virtual int32_t GetCharRects(FDE_HVISUALOBJ hText, CFX_RectFArray& rtArray);
+ virtual int32_t GetCharRects_Impl(FDE_HVISUALOBJ hText,
+ CFX_RectFArray& rtArray,
+ FX_BOOL bBBox = FALSE);
+
+ private:
+ CFDE_TxtEdtPage* m_pPage;
+};
+class CFDE_TxtEdtPage : public IFDE_TxtEdtPage {
+ public:
+ CFDE_TxtEdtPage(IFDE_TxtEdtEngine* pEngine, int32_t nLineIndex);
+
+ virtual void Release();
+ virtual IFDE_TxtEdtEngine* GetEngine() const;
+
+ virtual FDE_VISUALOBJTYPE GetType();
+ virtual FX_BOOL GetBBox(FDE_HVISUALOBJ hVisualObj, CFX_RectF& bbox);
+ virtual FX_BOOL GetMatrix(FDE_HVISUALOBJ hVisualObj, CFX_Matrix& matrix);
+ virtual FX_BOOL GetRect(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
+ virtual FX_BOOL GetClip(FDE_HVISUALOBJ hVisualObj, CFX_RectF& rt);
+ virtual int32_t GetCharRect(int32_t nIndex,
+ CFX_RectF& rect,
+ FX_BOOL bBBox = FALSE) const;
+ virtual int32_t GetCharIndex(const CFX_PointF& fPoint, FX_BOOL& bBefore);
+ virtual int32_t SelectWord(const CFX_PointF& fPoint, int32_t& nCount);
+ virtual int32_t GetCharStart() const;
+ virtual int32_t GetCharCount() const;
+ virtual void CalcRangeRectArray(int32_t nStart,
+ int32_t nCount,
+ CFX_RectFArray& RectFArr) const;
+ virtual int32_t GetDisplayPos(const CFX_RectF& rtClip,
+ FXTEXT_CHARPOS*& pCharPos,
+ FX_LPRECTF pBBox) const;
+
+ virtual FX_BOOL IsLoaded(FX_LPCRECTF pClipBox = NULL);
+ virtual int32_t LoadPage(FX_LPCRECTF pClipBox = NULL,
+ IFX_Pause* pPause = NULL);
+ virtual void UnloadPage(FX_LPCRECTF pClipBox = NULL);
+
+ virtual const CFX_RectF& GetContentsBox();
+ virtual FX_POSITION GetFirstPosition(FDE_HVISUALOBJ hCanvas);
+ virtual FDE_HVISUALOBJ GetNext(FDE_HVISUALOBJ hCanvas,
+ FX_POSITION& pos,
+ IFDE_VisualSet*& pVisualSet);
+ virtual FDE_HVISUALOBJ GetParentCanvas(FDE_HVISUALOBJ hCanvas,
+ IFDE_VisualSet*& pVisualSet);
+ virtual FX_WCHAR GetChar(void* pIdentity, int32_t index) const;
+ virtual int32_t GetWidth(void* pIdentity, int32_t index) const;
+
+ protected:
+ virtual ~CFDE_TxtEdtPage();
+
+ private:
+ void NormalizePt2Rect(CFX_PointF& ptF,
+ const CFX_RectF& rtF,
+ FX_FLOAT fTolerance) const;
+ IFX_CharIter* m_pIter;
+ CFDE_TxtEdtTextSet* m_pTextSet;
+ CFDE_TxtEdtEngine* m_pEditEngine;
+ CFDE_TXTEDTPieceMassArray m_PieceMassArr;
+ CFDE_TxtEdtParag* m_pBgnParag;
+ CFDE_TxtEdtParag* m_pEndParag;
+
+ int32_t m_nRefCount;
+ int32_t m_nPageStart;
+ int32_t m_nCharCount;
+ int32_t m_nPageIndex;
+ FX_BOOL m_bLoaded;
+ CFX_RectF m_rtPage;
+ CFX_RectF m_rtPageMargin;
+ CFX_RectF m_rtPageContents;
+ CFX_RectF m_rtPageCanvas;
+ int32_t* m_pCharWidth;
+};
+#endif
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