Remove RichText support from fpdfsdk/fxedit.

fpdfsdk/fxedit/include/fxet_edit.h

 // 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 FPDFSDK_FXEDIT_INCLUDE_FXET_EDIT_H_
 #define FPDFSDK_FXEDIT_INCLUDE_FXET_EDIT_H_
 
 #include <memory>
@@ skipping 313 matching lines @@
   void Redo() override;
   void Undo() override;
 
  private:
   CFX_Edit* m_pEdit;
 
   CPVT_WordRange m_wrSel;
   CFX_WideString m_swText;
 };
 
-class CFXEU_ClearRich : public CFX_Edit_UndoItem {
- public:
-  CFXEU_ClearRich(CFX_Edit* pEdit,
-                  const CPVT_WordPlace& wpOldPlace,
-                  const CPVT_WordPlace& wpNewPlace,
-                  const CPVT_WordRange& wrSel,
-                  uint16_t word,
-                  int32_t charset,
-                  const CPVT_SecProps& SecProps,
-                  const CPVT_WordProps& WordProps);
-  ~CFXEU_ClearRich() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-
-  CPVT_WordPlace m_wpOld;
-  CPVT_WordPlace m_wpNew;
-  CPVT_WordRange m_wrSel;
-  uint16_t m_Word;
-  int32_t m_nCharset;
-  CPVT_SecProps m_SecProps;
-  CPVT_WordProps m_WordProps;
-};
-
 class CFXEU_InsertText : public CFX_Edit_UndoItem {
  public:
   CFXEU_InsertText(CFX_Edit* pEdit,
                    const CPVT_WordPlace& wpOldPlace,
                    const CPVT_WordPlace& wpNewPlace,
                    const CFX_WideString& swText,
                    int32_t charset,
                    const CPVT_SecProps* pSecProps,
                    const CPVT_WordProps* pWordProps);
   ~CFXEU_InsertText() override;
 
   // CFX_Edit_UndoItem
   void Redo() override;
   void Undo() override;
 
  private:
   CFX_Edit* m_pEdit;
 
   CPVT_WordPlace m_wpOld;
   CPVT_WordPlace m_wpNew;
   CFX_WideString m_swText;
   int32_t m_nCharset;
   CPVT_SecProps m_SecProps;
   CPVT_WordProps m_WordProps;
 };
 
-class CFXEU_SetSecProps : public CFX_Edit_UndoItem {
- public:
-  CFXEU_SetSecProps(CFX_Edit* pEdit,
-                    const CPVT_WordPlace& place,
-                    EDIT_PROPS_E ep,
-                    const CPVT_SecProps& oldsecprops,
-                    const CPVT_WordProps& oldwordprops,
-                    const CPVT_SecProps& newsecprops,
-                    const CPVT_WordProps& newwordprops,
-                    const CPVT_WordRange& range);
-  ~CFXEU_SetSecProps() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-  CPVT_WordPlace m_wpPlace;
-  CPVT_WordRange m_wrPlace;
-  EDIT_PROPS_E m_eProps;
-
-  CPVT_SecProps m_OldSecProps;
-  CPVT_SecProps m_NewSecProps;
-  CPVT_WordProps m_OldWordProps;
-  CPVT_WordProps m_NewWordProps;
-};
-
-class CFXEU_SetWordProps : public CFX_Edit_UndoItem {
- public:
-  CFXEU_SetWordProps(CFX_Edit* pEdit,
-                     const CPVT_WordPlace& place,
-                     EDIT_PROPS_E ep,
-                     const CPVT_WordProps& oldprops,
-                     const CPVT_WordProps& newprops,
-                     const CPVT_WordRange& range);
-  ~CFXEU_SetWordProps() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-  CPVT_WordPlace m_wpPlace;
-  CPVT_WordRange m_wrPlace;
-  EDIT_PROPS_E m_eProps;
-
-  CPVT_WordProps m_OldWordProps;
-  CPVT_WordProps m_NewWordProps;
-};
-
 class CFX_Edit : public IFX_Edit {
   friend class CFX_Edit_Iterator;
   friend class CFXEU_InsertWord;
   friend class CFXEU_InsertReturn;
   friend class CFXEU_Backspace;
   friend class CFXEU_Delete;
   friend class CFXEU_Clear;
-  friend class CFXEU_ClearRich;
-  friend class CFXEU_SetSecProps;
-  friend class CFXEU_SetWordProps;
   friend class CFXEU_InsertText;
 
  public:
   explicit CFX_Edit(CPDF_VariableText* pVT);
   ~CFX_Edit() override;
 
   // IFX_Edit
   void SetFontMap(IPVT_FontMap* pFontMap) override;
   void SetNotify(IFX_Edit_Notify* pNotify) override;
   void SetOprNotify(IFX_Edit_OprNotify* pOprNotify) override;
@@ skipping 11 matching lines @@
   void SetCharSpace(FX_FLOAT fCharSpace = 0.0f, FX_BOOL bPaint = TRUE) override;
   void SetHorzScale(int32_t nHorzScale = 100, FX_BOOL bPaint = TRUE) override;
   void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE) override;
   void SetMultiLine(FX_BOOL bMultiLine = TRUE, FX_BOOL bPaint = TRUE) override;
   void SetAutoReturn(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override;
   void SetAutoFontSize(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override;
   void SetAutoScroll(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) override;
   void SetFontSize(FX_FLOAT fFontSize, FX_BOOL bPaint = TRUE) override;
   void SetTextOverflow(FX_BOOL bAllowed = FALSE,
                        FX_BOOL bPaint = TRUE) override;
-  FX_BOOL IsRichText() const override;
-  void SetRichText(FX_BOOL bRichText = TRUE, FX_BOOL bPaint = TRUE) override;
-  FX_BOOL SetRichFontSize(FX_FLOAT fFontSize) override;
-  FX_BOOL SetRichFontIndex(int32_t nFontIndex) override;
-  FX_BOOL SetRichTextColor(FX_COLORREF dwColor) override;
-  FX_BOOL SetRichTextScript(CPDF_VariableText::ScriptType nScriptType) override;
-  FX_BOOL SetRichTextBold(FX_BOOL bBold = TRUE) override;
-  FX_BOOL SetRichTextItalic(FX_BOOL bItalic = TRUE) override;
-  FX_BOOL SetRichTextUnderline(FX_BOOL bUnderline = TRUE) override;
-  FX_BOOL SetRichTextCrossout(FX_BOOL bCrossout = TRUE) override;
-  FX_BOOL SetRichTextCharSpace(FX_FLOAT fCharSpace) override;
-  FX_BOOL SetRichTextHorzScale(int32_t nHorzScale = 100) override;
-  FX_BOOL SetRichTextLineLeading(FX_FLOAT fLineLeading) override;
-  FX_BOOL SetRichTextLineIndent(FX_FLOAT fLineIndent) override;
-  FX_BOOL SetRichTextAlignment(int32_t nAlignment) override;
   void OnMouseDown(const CFX_FloatPoint& point,
                    FX_BOOL bShift,
                    FX_BOOL bCtrl) override;
   void OnMouseMove(const CFX_FloatPoint& point,
                    FX_BOOL bShift,
                    FX_BOOL bCtrl) override;
   void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) override;
   void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) override;
   void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) override;
   void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) override;
@@ skipping 38 matching lines @@
   CFX_WideString GetRangeText(const CPVT_WordRange& range) const override;
   int32_t GetHorzScale() const override;
   FX_FLOAT GetCharSpace() const override;
   int32_t GetTotalWords() const override;
   void SetSel(int32_t nStartChar, int32_t nEndChar) override;
   void GetSel(int32_t& nStartChar, int32_t& nEndChar) const override;
   void SelectAll() override;
   void SelectNone() override;
   FX_BOOL IsSelected() const override;
   void Paint() override;
-  void EnableNotify(FX_BOOL bNotify) override;
   void EnableRefresh(FX_BOOL bRefresh) override;
   void RefreshWordRange(const CPVT_WordRange& wr) override;
   void SetCaret(int32_t nPos) override;
   CPVT_WordRange GetWholeWordRange() const override;
   CPVT_WordRange GetSelectWordRange() const override;
   void EnableUndo(FX_BOOL bUndo) override;
   void EnableOprNotify(FX_BOOL bNotify) override;
   FX_BOOL IsTextFull() const override;
   FX_BOOL IsTextOverflow() const;
   FX_BOOL CanUndo() const override;
@@ skipping 42 matching lines @@
                        FX_BOOL bPaint);
   FX_BOOL Backspace(FX_BOOL bAddUndo, FX_BOOL bPaint);
   FX_BOOL Delete(FX_BOOL bAddUndo, FX_BOOL bPaint);
   FX_BOOL Clear(FX_BOOL bAddUndo, FX_BOOL bPaint);
   FX_BOOL InsertText(const FX_WCHAR* text,
                      int32_t charset,
                      const CPVT_SecProps* pSecProps,
                      const CPVT_WordProps* pWordProps,
                      FX_BOOL bAddUndo,
                      FX_BOOL bPaint);
-  FX_BOOL SetRichTextProps(EDIT_PROPS_E eProps,
-                           const CPVT_SecProps* pSecProps,
-                           const CPVT_WordProps* pWordProps);
-  FX_BOOL SetSecProps(EDIT_PROPS_E eProps,
-                      const CPVT_WordPlace& place,
-                      const CPVT_SecProps* pSecProps,
-                      const CPVT_WordProps* pWordProps,
-                      const CPVT_WordRange& wr,
-                      FX_BOOL bAddUndo);
-  FX_BOOL SetWordProps(EDIT_PROPS_E eProps,
-                       const CPVT_WordPlace& place,
-                       const CPVT_WordProps* pWordProps,
-                       const CPVT_WordRange& wr,
-                       FX_BOOL bAddUndo);
-  void PaintSetProps(EDIT_PROPS_E eProps, const CPVT_WordRange& wr);
   void PaintInsertText(const CPVT_WordPlace& wpOld,
                        const CPVT_WordPlace& wpNew);
 
   inline CFX_FloatPoint VTToEdit(const CFX_FloatPoint& point) const;
   inline CFX_FloatPoint EditToVT(const CFX_FloatPoint& point) const;
   inline CFX_FloatRect VTToEdit(const CFX_FloatRect& rect) const;
   inline CFX_FloatRect EditToVT(const CFX_FloatRect& rect) const;
 
   void Refresh(REFRESH_PLAN_E ePlan,
                const CPVT_WordRange* pRange1 = nullptr,
                const CPVT_WordRange* pRange2 = nullptr);
   void RefreshPushLineRects(const CPVT_WordRange& wr);
   void RefreshPushRandomRects(const CPVT_WordRange& wr);
 
   void SetCaret(const CPVT_WordPlace& place);
   void SetCaretInfo();
   void SetCaretOrigin();
-  void SetCaretChange();
 
   CPVT_WordRange GetLatinWordsRange(const CPVT_WordPlace& place) const;
   CPVT_WordRange CombineWordRange(const CPVT_WordRange& wr1,
                                   const CPVT_WordRange& wr2);
 
   void BeginGroupUndo(const CFX_WideString& sTitle);
   void EndGroupUndo();
   void AddEditUndoItem(CFX_Edit_UndoItem* pEditUndoItem);
 
   void SetPageInfo(const CPVT_WordPlace& place);
@@ skipping 18 matching lines @@
   std::unique_ptr<IFX_Edit_Iterator> m_pIterator;
   CFX_Edit_Refresh m_Refresh;
   CFX_FloatPoint m_ptCaret;
   CFX_Edit_Undo m_Undo;
   int32_t m_nAlignment;
   FX_BOOL m_bNotifyFlag;
   FX_BOOL m_bEnableOverflow;
   FX_BOOL m_bEnableRefresh;
   CFX_FloatRect m_rcOldContent;
   FX_BOOL m_bEnableUndo;
-  FX_BOOL m_bNotify;
   FX_BOOL m_bOprNotify;
   CFX_Edit_GroupUndoItem* m_pGroupUndoItem;
 };
 
 class CFX_Edit_Iterator : public IFX_Edit_Iterator {
  public:
   CFX_Edit_Iterator(CFX_Edit* pEdit, CPDF_VariableText::Iterator* pVTIterator);
   ~CFX_Edit_Iterator() override;
 
   // IFX_Edit_Iterator
@@ skipping 33 matching lines @@
                            int32_t charset,
                            int32_t nFontIndex) override;
   int32_t GetDefaultFontIndex() override;
   FX_BOOL IsLatinWord(uint16_t word) override;
 
  private:
   IPVT_FontMap* m_pFontMap;
 };
 
 #endif  // FPDFSDK_FXEDIT_INCLUDE_FXET_EDIT_H_