1 files changed, 203 insertions, 203 deletions
diff --git a/xfa/src/fwl/src/basewidget/include/fwl_editimp.h b/xfa/src/fwl/src/basewidget/include/fwl_editimp.h
index 650523cf16..67e6b69adb 100644
--- a/xfa/src/fwl/src/basewidget/include/fwl_editimp.h
+++ b/xfa/src/fwl/src/basewidget/include/fwl_editimp.h
@@ -1,203 +1,203 @@
-// 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 _FWL_EDIT_IMP_H
-#define _FWL_EDIT_IMP_H
-
-#include <memory>
-
-class CFWL_WidgetImp;
-class CFWL_WidgetImpProperties;
-class CFWL_WidgetImpDelegate;
-class CFWL_ScrollBarImp;
-class IFWL_Caret;
-class IFWL_AdapterTextField;
-class CFWL_EditImp;
-class CFWL_EditImpDelegate;
-class CFWL_EditImp : public CFWL_WidgetImp, public IFDE_TxtEdtEventSink {
- public:
-  CFWL_EditImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter);
-  ~CFWL_EditImp() override;
-
-  // CFWL_WidgetImp:
-  FWL_ERR GetClassName(CFX_WideString& wsClass) const override;
-  FX_DWORD GetClassID() const override;
-  FWL_ERR Initialize() override;
-  FWL_ERR Finalize() override;
-  FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE) override;
-  FWL_ERR SetWidgetRect(const CFX_RectF& rect) override;
-  FWL_ERR Update() override;
-  FX_DWORD HitTest(FX_FLOAT fx, FX_FLOAT fy) override;
-  FWL_ERR SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE) override;
-  FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
-                     const CFX_Matrix* pMatrix = NULL) override;
-  FWL_ERR SetThemeProvider(IFWL_ThemeProvider* pThemeProvider) override;
-
-  virtual FWL_ERR SetText(const CFX_WideString& wsText);
-  virtual int32_t GetTextLength() const;
-  virtual FWL_ERR GetText(CFX_WideString& wsText,
-                          int32_t nStart = 0,
-                          int32_t nCount = -1) const;
-  virtual FWL_ERR ClearText();
-  virtual int32_t GetCaretPos() const;
-  virtual int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE);
-  virtual FWL_ERR AddSelRange(int32_t nStart, int32_t nCount = -1);
-  virtual int32_t CountSelRanges();
-  virtual int32_t GetSelRange(int32_t nIndex, int32_t& nStart);
-  virtual FWL_ERR ClearSelections();
-  virtual int32_t GetLimit();
-  virtual FWL_ERR SetLimit(int32_t nLimit);
-  virtual FWL_ERR SetAliasChar(FX_WCHAR wAlias);
-  virtual FWL_ERR SetFormatString(const CFX_WideString& wsFormat);
-  virtual FWL_ERR Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLen);
-  virtual FWL_ERR DeleteSelections();
-  virtual FWL_ERR DeleteRange(int32_t nStart, int32_t nCount = -1);
-  virtual FWL_ERR ReplaceSelections(const CFX_WideStringC& wsReplace);
-  virtual FWL_ERR Replace(int32_t nStart,
-                          int32_t nLen,
-                          const CFX_WideStringC& wsReplace);
-  virtual FWL_ERR DoClipboard(int32_t iCmd);
-  virtual FX_BOOL Copy(CFX_WideString& wsCopy);
-  virtual FX_BOOL Cut(CFX_WideString& wsCut);
-  virtual FX_BOOL Paste(const CFX_WideString& wsPaste);
-  virtual FX_BOOL Delete();
-  virtual FX_BOOL Redo(const CFX_ByteStringC& bsRecord);
-  virtual FX_BOOL Undo(const CFX_ByteStringC& bsRecord);
-  virtual FX_BOOL Undo();
-  virtual FX_BOOL Redo();
-  virtual FX_BOOL CanUndo();
-  virtual FX_BOOL CanRedo();
-  virtual FWL_ERR SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
-  virtual FWL_ERR SetOuter(IFWL_Widget* pOuter);
-  virtual FWL_ERR SetNumberRange(int32_t iMin, int32_t iMax);
-  void On_CaretChanged(IFDE_TxtEdtEngine* pEdit,
-                       int32_t nPage,
-                       FX_BOOL bVisible = true) override;
-  void On_TextChanged(IFDE_TxtEdtEngine* pEdit,
-                      FDE_TXTEDT_TEXTCHANGE_INFO& ChangeInfo) override;
-  void On_PageCountChanged(IFDE_TxtEdtEngine* pEdit) override {}
-  void On_SelChanged(IFDE_TxtEdtEngine* pEdit) override;
-  FX_BOOL On_PageLoad(IFDE_TxtEdtEngine* pEdit,
-                      int32_t nPageIndex,
-                      int32_t nPurpose) override;
-  FX_BOOL On_PageUnload(IFDE_TxtEdtEngine* pEdit,
-                        int32_t nPageIndex,
-                        int32_t nPurpose) override;
-  FX_BOOL On_PageChange(IFDE_TxtEdtEngine* pEdit, int32_t nPageIndex) override {
-    return TRUE;
-  }
-  void On_AddDoRecord(IFDE_TxtEdtEngine* pEdit,
-                      const CFX_ByteStringC& bsDoRecord) override;
-  FX_BOOL On_ValidateField(IFDE_TxtEdtEngine* pEdit,
-                           int32_t nBlockIndex,
-                           int32_t nFieldIndex,
-                           const CFX_WideString& wsFieldText,
-                           int32_t nCharIndex) override;
-  FX_BOOL On_ValidateBlock(IFDE_TxtEdtEngine* pEdit,
-                           int32_t nBlockIndex) override;
-  FX_BOOL On_GetBlockFormatText(IFDE_TxtEdtEngine* pEdit,
-                                int32_t nBlockIndex,
-                                CFX_WideString& wsBlockText) override;
-  FX_BOOL On_Validate(IFDE_TxtEdtEngine* pEdit,
-                      CFX_WideString& wsText) override;
-  virtual FWL_ERR SetBackgroundColor(FX_DWORD color);
-  virtual FWL_ERR SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
-  void SetScrollOffset(FX_FLOAT fScrollOffset);
-  FX_BOOL GetSuggestWords(CFX_PointF pointf, CFX_ByteStringArray& sSuggest);
-  FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
-                                const CFX_ByteStringC& bsReplace);
-
- protected:
-  void DrawTextBk(CFX_Graphics* pGraphics,
-                  IFWL_ThemeProvider* pTheme,
-                  const CFX_Matrix* pMatrix = NULL);
-  void DrawContent(CFX_Graphics* pGraphics,
-                   IFWL_ThemeProvider* pTheme,
-                   const CFX_Matrix* pMatrix = NULL);
-  void UpdateEditEngine();
-  void UpdateEditParams();
-  void UpdateEditLayout();
-  FX_BOOL UpdateOffset();
-  FX_BOOL UpdateOffset(IFWL_ScrollBar* pScrollBar, FX_FLOAT fPosChanged);
-  void UpdateVAlignment();
-  void UpdateCaret();
-  IFWL_ScrollBar* UpdateScroll();
-  void Layout();
-  void LayoutScrollBar();
-  void DeviceToEngine(CFX_PointF& pt);
-  void InitScrollBar(FX_BOOL bVert = TRUE);
-  void InitEngine();
-  virtual void ShowCaret(FX_BOOL bVisible, CFX_RectF* pRect = NULL);
-  FX_BOOL ValidateNumberChar(FX_WCHAR cNum);
-  void InitCaret();
-  void ClearRecord();
-  FX_BOOL IsShowScrollBar(FX_BOOL bVert);
-  FX_BOOL IsContentHeightOverflow();
-  int32_t AddDoRecord(const CFX_ByteStringC& bsDoRecord);
-  void ProcessInsertError(int32_t iError);
-
-  void DrawSpellCheck(CFX_Graphics* pGraphics,
-                      const CFX_Matrix* pMatrix = NULL);
-  void AddSpellCheckObj(CFX_Path& PathData,
-                        int32_t nStart,
-                        int32_t nCount,
-                        FX_FLOAT fOffSetX,
-                        FX_FLOAT fOffSetY);
-  int32_t GetWordAtPoint(CFX_PointF pointf, int32_t& nCount);
-  CFX_RectF m_rtClient;
-  CFX_RectF m_rtEngine;
-  CFX_RectF m_rtStatic;
-  FX_FLOAT m_fVAlignOffset;
-  FX_FLOAT m_fScrollOffsetX;
-  FX_FLOAT m_fScrollOffsetY;
-  IFDE_TxtEdtEngine* m_pEdtEngine;
-  FX_BOOL m_bLButtonDown;
-  int32_t m_nSelStart;
-  int32_t m_nLimit;
-  FX_FLOAT m_fSpaceAbove;
-  FX_FLOAT m_fSpaceBelow;
-  FX_FLOAT m_fFontSize;
-  FX_ARGB m_argbSel;
-  FX_BOOL m_bSetRange;
-  int32_t m_iMin;
-  int32_t m_iMax;
-  std::unique_ptr<IFWL_ScrollBar> m_pVertScrollBar;
-  std::unique_ptr<IFWL_ScrollBar> m_pHorzScrollBar;
-  std::unique_ptr<IFWL_Caret> m_pCaret;
-  CFX_WideString m_wsCache;
-  friend class CFWL_TxtEdtEventSink;
-  friend class CFWL_EditImpDelegate;
-  FX_DWORD m_backColor;
-  FX_BOOL m_updateBackColor;
-  CFX_WideString m_wsFont;
-  CFX_ByteStringArray m_RecordArr;
-  int32_t m_iCurRecord;
-  int32_t m_iMaxRecord;
-};
-class CFWL_EditImpDelegate : public CFWL_WidgetImpDelegate {
- public:
-  CFWL_EditImpDelegate(CFWL_EditImp* pOwner);
-  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
-  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
-  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
-                       const CFX_Matrix* pMatrix = NULL) override;
-
- protected:
-  void DoActivate(CFWL_MsgActivate* pMsg);
-  void DoDeactivate(CFWL_MsgDeactivate* pMsg);
-  void DoButtonDown(CFWL_MsgMouse* pMsg);
-  void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
-  void OnLButtonDown(CFWL_MsgMouse* pMsg);
-  void OnLButtonUp(CFWL_MsgMouse* pMsg);
-  void OnButtonDblClk(CFWL_MsgMouse* pMsg);
-  void OnMouseMove(CFWL_MsgMouse* pMsg);
-  void OnKeyDown(CFWL_MsgKey* pMsg);
-  void OnChar(CFWL_MsgKey* pMsg);
-  FX_BOOL OnScroll(IFWL_ScrollBar* pScrollBar, FX_DWORD dwCode, FX_FLOAT fPos);
-  void DoCursor(CFWL_MsgMouse* pMsg);
-  CFWL_EditImp* m_pOwner;
-};
-#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 _FWL_EDIT_IMP_H
+#define _FWL_EDIT_IMP_H
+
+#include <memory>
+
+class CFWL_WidgetImp;
+class CFWL_WidgetImpProperties;
+class CFWL_WidgetImpDelegate;
+class CFWL_ScrollBarImp;
+class IFWL_Caret;
+class IFWL_AdapterTextField;
+class CFWL_EditImp;
+class CFWL_EditImpDelegate;
+class CFWL_EditImp : public CFWL_WidgetImp, public IFDE_TxtEdtEventSink {
+ public:
+  CFWL_EditImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter);
+  ~CFWL_EditImp() override;
+
+  // CFWL_WidgetImp:
+  FWL_ERR GetClassName(CFX_WideString& wsClass) const override;
+  FX_DWORD GetClassID() const override;
+  FWL_ERR Initialize() override;
+  FWL_ERR Finalize() override;
+  FWL_ERR GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE) override;
+  FWL_ERR SetWidgetRect(const CFX_RectF& rect) override;
+  FWL_ERR Update() override;
+  FX_DWORD HitTest(FX_FLOAT fx, FX_FLOAT fy) override;
+  FWL_ERR SetStates(FX_DWORD dwStates, FX_BOOL bSet = TRUE) override;
+  FWL_ERR DrawWidget(CFX_Graphics* pGraphics,
+                     const CFX_Matrix* pMatrix = NULL) override;
+  FWL_ERR SetThemeProvider(IFWL_ThemeProvider* pThemeProvider) override;
+
+  virtual FWL_ERR SetText(const CFX_WideString& wsText);
+  virtual int32_t GetTextLength() const;
+  virtual FWL_ERR GetText(CFX_WideString& wsText,
+                          int32_t nStart = 0,
+                          int32_t nCount = -1) const;
+  virtual FWL_ERR ClearText();
+  virtual int32_t GetCaretPos() const;
+  virtual int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE);
+  virtual FWL_ERR AddSelRange(int32_t nStart, int32_t nCount = -1);
+  virtual int32_t CountSelRanges();
+  virtual int32_t GetSelRange(int32_t nIndex, int32_t& nStart);
+  virtual FWL_ERR ClearSelections();
+  virtual int32_t GetLimit();
+  virtual FWL_ERR SetLimit(int32_t nLimit);
+  virtual FWL_ERR SetAliasChar(FX_WCHAR wAlias);
+  virtual FWL_ERR SetFormatString(const CFX_WideString& wsFormat);
+  virtual FWL_ERR Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLen);
+  virtual FWL_ERR DeleteSelections();
+  virtual FWL_ERR DeleteRange(int32_t nStart, int32_t nCount = -1);
+  virtual FWL_ERR ReplaceSelections(const CFX_WideStringC& wsReplace);
+  virtual FWL_ERR Replace(int32_t nStart,
+                          int32_t nLen,
+                          const CFX_WideStringC& wsReplace);
+  virtual FWL_ERR DoClipboard(int32_t iCmd);
+  virtual FX_BOOL Copy(CFX_WideString& wsCopy);
+  virtual FX_BOOL Cut(CFX_WideString& wsCut);
+  virtual FX_BOOL Paste(const CFX_WideString& wsPaste);
+  virtual FX_BOOL Delete();
+  virtual FX_BOOL Redo(const CFX_ByteStringC& bsRecord);
+  virtual FX_BOOL Undo(const CFX_ByteStringC& bsRecord);
+  virtual FX_BOOL Undo();
+  virtual FX_BOOL Redo();
+  virtual FX_BOOL CanUndo();
+  virtual FX_BOOL CanRedo();
+  virtual FWL_ERR SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
+  virtual FWL_ERR SetOuter(IFWL_Widget* pOuter);
+  virtual FWL_ERR SetNumberRange(int32_t iMin, int32_t iMax);
+  void On_CaretChanged(IFDE_TxtEdtEngine* pEdit,
+                       int32_t nPage,
+                       FX_BOOL bVisible = true) override;
+  void On_TextChanged(IFDE_TxtEdtEngine* pEdit,
+                      FDE_TXTEDT_TEXTCHANGE_INFO& ChangeInfo) override;
+  void On_PageCountChanged(IFDE_TxtEdtEngine* pEdit) override {}
+  void On_SelChanged(IFDE_TxtEdtEngine* pEdit) override;
+  FX_BOOL On_PageLoad(IFDE_TxtEdtEngine* pEdit,
+                      int32_t nPageIndex,
+                      int32_t nPurpose) override;
+  FX_BOOL On_PageUnload(IFDE_TxtEdtEngine* pEdit,
+                        int32_t nPageIndex,
+                        int32_t nPurpose) override;
+  FX_BOOL On_PageChange(IFDE_TxtEdtEngine* pEdit, int32_t nPageIndex) override {
+    return TRUE;
+  }
+  void On_AddDoRecord(IFDE_TxtEdtEngine* pEdit,
+                      const CFX_ByteStringC& bsDoRecord) override;
+  FX_BOOL On_ValidateField(IFDE_TxtEdtEngine* pEdit,
+                           int32_t nBlockIndex,
+                           int32_t nFieldIndex,
+                           const CFX_WideString& wsFieldText,
+                           int32_t nCharIndex) override;
+  FX_BOOL On_ValidateBlock(IFDE_TxtEdtEngine* pEdit,
+                           int32_t nBlockIndex) override;
+  FX_BOOL On_GetBlockFormatText(IFDE_TxtEdtEngine* pEdit,
+                                int32_t nBlockIndex,
+                                CFX_WideString& wsBlockText) override;
+  FX_BOOL On_Validate(IFDE_TxtEdtEngine* pEdit,
+                      CFX_WideString& wsText) override;
+  virtual FWL_ERR SetBackgroundColor(FX_DWORD color);
+  virtual FWL_ERR SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
+  void SetScrollOffset(FX_FLOAT fScrollOffset);
+  FX_BOOL GetSuggestWords(CFX_PointF pointf, CFX_ByteStringArray& sSuggest);
+  FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
+                                const CFX_ByteStringC& bsReplace);
+
+ protected:
+  void DrawTextBk(CFX_Graphics* pGraphics,
+                  IFWL_ThemeProvider* pTheme,
+                  const CFX_Matrix* pMatrix = NULL);
+  void DrawContent(CFX_Graphics* pGraphics,
+                   IFWL_ThemeProvider* pTheme,
+                   const CFX_Matrix* pMatrix = NULL);
+  void UpdateEditEngine();
+  void UpdateEditParams();
+  void UpdateEditLayout();
+  FX_BOOL UpdateOffset();
+  FX_BOOL UpdateOffset(IFWL_ScrollBar* pScrollBar, FX_FLOAT fPosChanged);
+  void UpdateVAlignment();
+  void UpdateCaret();
+  IFWL_ScrollBar* UpdateScroll();
+  void Layout();
+  void LayoutScrollBar();
+  void DeviceToEngine(CFX_PointF& pt);
+  void InitScrollBar(FX_BOOL bVert = TRUE);
+  void InitEngine();
+  virtual void ShowCaret(FX_BOOL bVisible, CFX_RectF* pRect = NULL);
+  FX_BOOL ValidateNumberChar(FX_WCHAR cNum);
+  void InitCaret();
+  void ClearRecord();
+  FX_BOOL IsShowScrollBar(FX_BOOL bVert);
+  FX_BOOL IsContentHeightOverflow();
+  int32_t AddDoRecord(const CFX_ByteStringC& bsDoRecord);
+  void ProcessInsertError(int32_t iError);
+
+  void DrawSpellCheck(CFX_Graphics* pGraphics,
+                      const CFX_Matrix* pMatrix = NULL);
+  void AddSpellCheckObj(CFX_Path& PathData,
+                        int32_t nStart,
+                        int32_t nCount,
+                        FX_FLOAT fOffSetX,
+                        FX_FLOAT fOffSetY);
+  int32_t GetWordAtPoint(CFX_PointF pointf, int32_t& nCount);
+  CFX_RectF m_rtClient;
+  CFX_RectF m_rtEngine;
+  CFX_RectF m_rtStatic;
+  FX_FLOAT m_fVAlignOffset;
+  FX_FLOAT m_fScrollOffsetX;
+  FX_FLOAT m_fScrollOffsetY;
+  IFDE_TxtEdtEngine* m_pEdtEngine;
+  FX_BOOL m_bLButtonDown;
+  int32_t m_nSelStart;
+  int32_t m_nLimit;
+  FX_FLOAT m_fSpaceAbove;
+  FX_FLOAT m_fSpaceBelow;
+  FX_FLOAT m_fFontSize;
+  FX_ARGB m_argbSel;
+  FX_BOOL m_bSetRange;
+  int32_t m_iMin;
+  int32_t m_iMax;
+  std::unique_ptr<IFWL_ScrollBar> m_pVertScrollBar;
+  std::unique_ptr<IFWL_ScrollBar> m_pHorzScrollBar;
+  std::unique_ptr<IFWL_Caret> m_pCaret;
+  CFX_WideString m_wsCache;
+  friend class CFWL_TxtEdtEventSink;
+  friend class CFWL_EditImpDelegate;
+  FX_DWORD m_backColor;
+  FX_BOOL m_updateBackColor;
+  CFX_WideString m_wsFont;
+  CFX_ByteStringArray m_RecordArr;
+  int32_t m_iCurRecord;
+  int32_t m_iMaxRecord;
+};
+class CFWL_EditImpDelegate : public CFWL_WidgetImpDelegate {
+ public:
+  CFWL_EditImpDelegate(CFWL_EditImp* pOwner);
+  int32_t OnProcessMessage(CFWL_Message* pMessage) override;
+  FWL_ERR OnProcessEvent(CFWL_Event* pEvent) override;
+  FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
+                       const CFX_Matrix* pMatrix = NULL) override;
+
+ protected:
+  void DoActivate(CFWL_MsgActivate* pMsg);
+  void DoDeactivate(CFWL_MsgDeactivate* pMsg);
+  void DoButtonDown(CFWL_MsgMouse* pMsg);
+  void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
+  void OnLButtonDown(CFWL_MsgMouse* pMsg);
+  void OnLButtonUp(CFWL_MsgMouse* pMsg);
+  void OnButtonDblClk(CFWL_MsgMouse* pMsg);
+  void OnMouseMove(CFWL_MsgMouse* pMsg);
+  void OnKeyDown(CFWL_MsgKey* pMsg);
+  void OnChar(CFWL_MsgKey* pMsg);
+  FX_BOOL OnScroll(IFWL_ScrollBar* pScrollBar, FX_DWORD dwCode, FX_FLOAT fPos);
+  void DoCursor(CFWL_MsgMouse* pMsg);
+  CFWL_EditImp* m_pOwner;
+};
+#endif