Move code from fpdfsdk/include to the sub directories.

This CL moves the fxedit, jsapi and fpdfxfa code out of fpdfsdk/include to the
various sub-include directories.

Review URL: https://codereview.chromium.org/1863163002

1 files changed, 0 insertions, 804 deletions

diff --git a/fpdfsdk/include/fxedit/fxet_edit.h b/fpdfsdk/include/fxedit/fxet_edit.h
deleted file mode 100644
index fb6c917582..0000000000
--- a/fpdfsdk/include/fxedit/fxet_edit.h
+++ /dev/null
@@ -1,804 +0,0 @@
-// 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_INCLUDE_FXEDIT_FXET_EDIT_H_
-#define FPDFSDK_INCLUDE_FXEDIT_FXET_EDIT_H_
-
-#include "core/fpdfdoc/include/cpvt_secprops.h"
-#include "core/fpdfdoc/include/cpvt_wordprops.h"
-#include "fpdfsdk/include/fxedit/fx_edit.h"
-
-class CFX_Edit;
-class CFX_Edit_Iterator;
-class CFX_Edit_Provider;
-
-#define FX_EDIT_IsFloatZero(f) (f < 0.0001 && f > -0.0001)
-#define FX_EDIT_IsFloatEqual(fa, fb) FX_EDIT_IsFloatZero(fa - fb)
-#define FX_EDIT_IsFloatBigger(fa, fb) (fa > fb && !FX_EDIT_IsFloatEqual(fa, fb))
-#define FX_EDIT_IsFloatSmaller(fa, fb) \
-  (fa < fb && !FX_EDIT_IsFloatEqual(fa, fb))
-
-enum REFRESH_PLAN_E { RP_ANALYSE, RP_NOANALYSE, RP_OPTIONAL };
-
-enum EDIT_PROPS_E {
-  EP_LINELEADING,
-  EP_LINEINDENT,
-  EP_ALIGNMENT,
-  EP_FONTINDEX,
-  EP_FONTSIZE,
-  EP_WORDCOLOR,
-  EP_SCRIPTTYPE,
-  EP_UNDERLINE,
-  EP_CROSSOUT,
-  EP_CHARSPACE,
-  EP_HORZSCALE,
-  EP_BOLD,
-  EP_ITALIC
-};
-
-struct CFX_Edit_LineRect {
-  CFX_Edit_LineRect(const CPVT_WordRange& wrLine, const CFX_FloatRect& rcLine)
-      : m_wrLine(wrLine), m_rcLine(rcLine) {}
-
-  FX_BOOL operator!=(const CFX_Edit_LineRect& linerect) const {
-    return FXSYS_memcmp(this, &linerect, sizeof(CFX_Edit_LineRect)) != 0;
-  }
-
-  FX_BOOL IsSameHeight(const CFX_Edit_LineRect& linerect) const {
-    return FX_EDIT_IsFloatZero(
-        (m_rcLine.top - m_rcLine.bottom) -
-        (linerect.m_rcLine.top - linerect.m_rcLine.bottom));
-  }
-
-  FX_BOOL IsSameTop(const CFX_Edit_LineRect& linerect) const {
-    return FX_EDIT_IsFloatZero(m_rcLine.top - linerect.m_rcLine.top);
-  }
-
-  FX_BOOL IsSameLeft(const CFX_Edit_LineRect& linerect) const {
-    return FX_EDIT_IsFloatZero(m_rcLine.left - linerect.m_rcLine.left);
-  }
-
-  FX_BOOL IsSameRight(const CFX_Edit_LineRect& linerect) const {
-    return FX_EDIT_IsFloatZero(m_rcLine.right - linerect.m_rcLine.right);
-  }
-
-  CPVT_WordRange m_wrLine;
-  CFX_FloatRect m_rcLine;
-};
-
-class CFX_Edit_LineRectArray {
- public:
-  CFX_Edit_LineRectArray() {}
-
-  virtual ~CFX_Edit_LineRectArray() { Empty(); }
-
-  void Empty() {
-    for (int32_t i = 0, sz = m_LineRects.GetSize(); i < sz; i++)
-      delete m_LineRects.GetAt(i);
-
-    m_LineRects.RemoveAll();
-  }
-
-  void RemoveAll() { m_LineRects.RemoveAll(); }
-
-  void operator=(CFX_Edit_LineRectArray& rects) {
-    Empty();
-    for (int32_t i = 0, sz = rects.GetSize(); i < sz; i++)
-      m_LineRects.Add(rects.GetAt(i));
-
-    rects.RemoveAll();
-  }
-
-  void Add(const CPVT_WordRange& wrLine, const CFX_FloatRect& rcLine) {
-    m_LineRects.Add(new CFX_Edit_LineRect(wrLine, rcLine));
-  }
-
-  int32_t GetSize() const { return m_LineRects.GetSize(); }
-
-  CFX_Edit_LineRect* GetAt(int32_t nIndex) const {
-    if (nIndex < 0 || nIndex >= m_LineRects.GetSize())
-      return NULL;
-
-    return m_LineRects.GetAt(nIndex);
-  }
-
-  CFX_ArrayTemplate<CFX_Edit_LineRect*> m_LineRects;
-};
-
-class CFX_Edit_RectArray {
- public:
-  CFX_Edit_RectArray() {}
-
-  virtual ~CFX_Edit_RectArray() { Empty(); }
-
-  void Empty() {
-    for (int32_t i = 0, sz = m_Rects.GetSize(); i < sz; i++)
-      delete m_Rects.GetAt(i);
-
-    m_Rects.RemoveAll();
-  }
-
-  void Add(const CFX_FloatRect& rect) {
-    // check for overlapped area
-    for (int32_t i = 0, sz = m_Rects.GetSize(); i < sz; i++) {
-      CFX_FloatRect* pRect = m_Rects.GetAt(i);
-      if (pRect && pRect->Contains(rect))
-        return;
-    }
-
-    m_Rects.Add(new CFX_FloatRect(rect));
-  }
-
-  int32_t GetSize() const { return m_Rects.GetSize(); }
-
-  CFX_FloatRect* GetAt(int32_t nIndex) const {
-    if (nIndex < 0 || nIndex >= m_Rects.GetSize())
-      return NULL;
-
-    return m_Rects.GetAt(nIndex);
-  }
-
-  CFX_ArrayTemplate<CFX_FloatRect*> m_Rects;
-};
-
-class CFX_Edit_Refresh {
- public:
-  CFX_Edit_Refresh();
-  virtual ~CFX_Edit_Refresh();
-
-  void BeginRefresh();
-  void Push(const CPVT_WordRange& linerange, const CFX_FloatRect& rect);
-  void NoAnalyse();
-  void Analyse(int32_t nAlignment);
-  void AddRefresh(const CFX_FloatRect& rect);
-  const CFX_Edit_RectArray* GetRefreshRects() const;
-  void EndRefresh();
-
- private:
-  CFX_Edit_LineRectArray m_NewLineRects;
-  CFX_Edit_LineRectArray m_OldLineRects;
-  CFX_Edit_RectArray m_RefreshRects;
-};
-
-class CFX_Edit_Select {
- public:
-  CFX_Edit_Select() {}
-
-  CFX_Edit_Select(const CPVT_WordPlace& begin, const CPVT_WordPlace& end) {
-    Set(begin, end);
-  }
-
-  explicit CFX_Edit_Select(const CPVT_WordRange& range) {
-    Set(range.BeginPos, range.EndPos);
-  }
-
-  CPVT_WordRange ConvertToWordRange() const {
-    return CPVT_WordRange(BeginPos, EndPos);
-  }
-
-  void Default() {
-    BeginPos.Default();
-    EndPos.Default();
-  }
-
-  void Set(const CPVT_WordPlace& begin, const CPVT_WordPlace& end) {
-    BeginPos = begin;
-    EndPos = end;
-  }
-
-  void SetBeginPos(const CPVT_WordPlace& begin) { BeginPos = begin; }
-
-  void SetEndPos(const CPVT_WordPlace& end) { EndPos = end; }
-
-  FX_BOOL IsExist() const { return BeginPos != EndPos; }
-
-  FX_BOOL operator!=(const CPVT_WordRange& wr) const {
-    return wr.BeginPos != BeginPos || wr.EndPos != EndPos;
-  }
-
-  CPVT_WordPlace BeginPos, EndPos;
-};
-
-class CFX_Edit_Undo {
- public:
-  explicit CFX_Edit_Undo(int32_t nBufsize);
-  virtual ~CFX_Edit_Undo();
-
-  void Undo();
-  void Redo();
-
-  void AddItem(IFX_Edit_UndoItem* pItem);
-
-  FX_BOOL CanUndo() const;
-  FX_BOOL CanRedo() const;
-  FX_BOOL IsModified() const;
-  FX_BOOL IsWorking() const;
-
-  void Reset();
-
-  IFX_Edit_UndoItem* GetItem(int32_t nIndex);
-  int32_t GetItemCount() { return m_UndoItemStack.GetSize(); }
-  int32_t GetCurUndoPos() { return m_nCurUndoPos; }
-
- private:
-  void SetBufSize(int32_t nSize) { m_nBufSize = nSize; }
-  int32_t GetBufSize() { return m_nBufSize; }
-
-  void RemoveHeads();
-  void RemoveTails();
-
- private:
-  CFX_ArrayTemplate<IFX_Edit_UndoItem*> m_UndoItemStack;
-
-  int32_t m_nCurUndoPos;
-  int32_t m_nBufSize;
-  FX_BOOL m_bModified;
-  FX_BOOL m_bVirgin;
-  FX_BOOL m_bWorking;
-};
-
-class CFX_Edit_UndoItem : public IFX_Edit_UndoItem {
- public:
-  CFX_Edit_UndoItem() : m_bFirst(TRUE), m_bLast(TRUE) {}
-  ~CFX_Edit_UndoItem() override {}
-
-  CFX_WideString GetUndoTitle() override { return L""; }
-
-  void SetFirst(FX_BOOL bFirst) { m_bFirst = bFirst; }
-  FX_BOOL IsFirst() { return m_bFirst; }
-  void SetLast(FX_BOOL bLast) { m_bLast = bLast; }
-  FX_BOOL IsLast() { return m_bLast; }
-
- private:
-  FX_BOOL m_bFirst;
-  FX_BOOL m_bLast;
-};
-
-class CFX_Edit_GroupUndoItem : public IFX_Edit_UndoItem {
- public:
-  explicit CFX_Edit_GroupUndoItem(const CFX_WideString& sTitle);
-  ~CFX_Edit_GroupUndoItem() override;
-
-  void Undo() override;
-  void Redo() override;
-  CFX_WideString GetUndoTitle() override;
-
-  void AddUndoItem(CFX_Edit_UndoItem* pUndoItem);
-  void UpdateItems();
-
- private:
-  CFX_WideString m_sTitle;
-  CFX_ArrayTemplate<CFX_Edit_UndoItem*> m_Items;
-};
-
-class CFXEU_InsertWord : public CFX_Edit_UndoItem {
- public:
-  CFXEU_InsertWord(CFX_Edit* pEdit,
-                   const CPVT_WordPlace& wpOldPlace,
-                   const CPVT_WordPlace& wpNewPlace,
-                   uint16_t word,
-                   int32_t charset,
-                   const CPVT_WordProps* pWordProps);
-  ~CFXEU_InsertWord() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-
-  CPVT_WordPlace m_wpOld;
-  CPVT_WordPlace m_wpNew;
-  uint16_t m_Word;
-  int32_t m_nCharset;
-  CPVT_WordProps m_WordProps;
-};
-
-class CFXEU_InsertReturn : public CFX_Edit_UndoItem {
- public:
-  CFXEU_InsertReturn(CFX_Edit* pEdit,
-                     const CPVT_WordPlace& wpOldPlace,
-                     const CPVT_WordPlace& wpNewPlace,
-                     const CPVT_SecProps* pSecProps,
-                     const CPVT_WordProps* pWordProps);
-  ~CFXEU_InsertReturn() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-
-  CPVT_WordPlace m_wpOld;
-  CPVT_WordPlace m_wpNew;
-  CPVT_SecProps m_SecProps;
-  CPVT_WordProps m_WordProps;
-};
-
-class CFXEU_Backspace : public CFX_Edit_UndoItem {
- public:
-  CFXEU_Backspace(CFX_Edit* pEdit,
-                  const CPVT_WordPlace& wpOldPlace,
-                  const CPVT_WordPlace& wpNewPlace,
-                  uint16_t word,
-                  int32_t charset,
-                  const CPVT_SecProps& SecProps,
-                  const CPVT_WordProps& WordProps);
-  ~CFXEU_Backspace() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-
-  CPVT_WordPlace m_wpOld;
-  CPVT_WordPlace m_wpNew;
-  uint16_t m_Word;
-  int32_t m_nCharset;
-  CPVT_SecProps m_SecProps;
-  CPVT_WordProps m_WordProps;
-};
-
-class CFXEU_Delete : public CFX_Edit_UndoItem {
- public:
-  CFXEU_Delete(CFX_Edit* pEdit,
-               const CPVT_WordPlace& wpOldPlace,
-               const CPVT_WordPlace& wpNewPlace,
-               uint16_t word,
-               int32_t charset,
-               const CPVT_SecProps& SecProps,
-               const CPVT_WordProps& WordProps,
-               FX_BOOL bSecEnd);
-  ~CFXEU_Delete() override;
-
-  // CFX_Edit_UndoItem
-  void Redo() override;
-  void Undo() override;
-
- private:
-  CFX_Edit* m_pEdit;
-
-  CPVT_WordPlace m_wpOld;
-  CPVT_WordPlace m_wpNew;
-  uint16_t m_Word;
-  int32_t m_nCharset;
-  CPVT_SecProps m_SecProps;
-  CPVT_WordProps m_WordProps;
-  FX_BOOL m_bSecEnd;
-};
-
-class CFXEU_Clear : public CFX_Edit_UndoItem {
- public:
-  CFXEU_Clear(CFX_Edit* pEdit,
-              const CPVT_WordRange& wrSel,
-              const CFX_WideString& swText);
-  ~CFXEU_Clear() override;
-
-  // CFX_Edit_UndoItem
-  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 SetVTProvider(CPDF_VariableText::Provider* pProvider) override;
-  void SetNotify(IFX_Edit_Notify* pNotify) override;
-  void SetOprNotify(IFX_Edit_OprNotify* pOprNotify) override;
-  IFX_Edit_Iterator* GetIterator() override;
-  CPDF_VariableText* GetVariableText() override;
-  IPVT_FontMap* GetFontMap() override;
-  void Initialize() override;
-  void SetPlateRect(const CFX_FloatRect& rect, FX_BOOL bPaint = TRUE) override;
-  void SetScrollPos(const CFX_FloatPoint& point) override;
-  void SetAlignmentH(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) override;
-  void SetAlignmentV(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) override;
-  void SetPasswordChar(uint16_t wSubWord = '*', FX_BOOL bPaint = TRUE) override;
-  void SetLimitChar(int32_t nLimitChar = 0, FX_BOOL bPaint = TRUE) override;
-  void SetCharArray(int32_t nCharArray = 0, FX_BOOL bPaint = TRUE) override;
-  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;
-  void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) override;
-  void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) override;
-  void SetText(const FX_WCHAR* text,
-               int32_t charset = DEFAULT_CHARSET,
-               const CPVT_SecProps* pSecProps = NULL,
-               const CPVT_WordProps* pWordProps = NULL) override;
-  FX_BOOL InsertWord(uint16_t word,
-                     int32_t charset = DEFAULT_CHARSET,
-                     const CPVT_WordProps* pWordProps = NULL) override;
-  FX_BOOL InsertReturn(const CPVT_SecProps* pSecProps = NULL,
-                       const CPVT_WordProps* pWordProps = NULL) override;
-  FX_BOOL Backspace() override;
-  FX_BOOL Delete() override;
-  FX_BOOL Clear() override;
-  FX_BOOL InsertText(const FX_WCHAR* text,
-                     int32_t charset = DEFAULT_CHARSET,
-                     const CPVT_SecProps* pSecProps = NULL,
-                     const CPVT_WordProps* pWordProps = NULL) override;
-  FX_BOOL Redo() override;
-  FX_BOOL Undo() override;
-  int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const override;
-  CPVT_WordPlace WordIndexToWordPlace(int32_t index) const override;
-  CPVT_WordPlace GetLineBeginPlace(const CPVT_WordPlace& place) const override;
-  CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const override;
-  CPVT_WordPlace GetSectionBeginPlace(
-      const CPVT_WordPlace& place) const override;
-  CPVT_WordPlace GetSectionEndPlace(const CPVT_WordPlace& place) const override;
-  CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const override;
-  int32_t GetCaret() const override;
-  CPVT_WordPlace GetCaretWordPlace() const override;
-  CFX_WideString GetSelText() const override;
-  CFX_WideString GetText() const override;
-  FX_FLOAT GetFontSize() const override;
-  uint16_t GetPasswordChar() const override;
-  CFX_FloatPoint GetScrollPos() const override;
-  int32_t GetCharArray() const override;
-  CFX_FloatRect GetPlateRect() const override;
-  CFX_FloatRect GetContentRect() const override;
-  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;
-  FX_BOOL CanRedo() const override;
-  FX_BOOL IsModified() const override;
-  CPVT_WordRange GetVisibleWordRange() const override;
-  void AddUndoItem(IFX_Edit_UndoItem* pUndoItem) override;
-
-  FX_BOOL Empty();
-
-  CPVT_WordPlace DoInsertText(const CPVT_WordPlace& place,
-                              const FX_WCHAR* text,
-                              int32_t charset,
-                              const CPVT_SecProps* pSecProps,
-                              const CPVT_WordProps* pWordProps);
-  int32_t GetCharSetFromUnicode(uint16_t word, int32_t nOldCharset);
-
-  int32_t GetTotalLines() const;
-
- private:
-  void SetSel(const CPVT_WordPlace& begin, const CPVT_WordPlace& end);
-
-  void RearrangeAll();
-  void RearrangePart(const CPVT_WordRange& range);
-  void ScrollToCaret();
-  void SetScrollInfo();
-  void SetScrollPosX(FX_FLOAT fx);
-  void SetScrollPosY(FX_FLOAT fy);
-  void SetScrollLimit();
-  void SetContentChanged();
-
-  void SetText(const FX_WCHAR* text,
-               int32_t charset,
-               const CPVT_SecProps* pSecProps,
-               const CPVT_WordProps* pWordProps,
-               FX_BOOL bAddUndo,
-               FX_BOOL bPaint);
-  FX_BOOL InsertWord(uint16_t word,
-                     int32_t charset,
-                     const CPVT_WordProps* pWordProps,
-                     FX_BOOL bAddUndo,
-                     FX_BOOL bPaint);
-  FX_BOOL InsertReturn(const CPVT_SecProps* pSecProps,
-                       const CPVT_WordProps* pWordProps,
-                       FX_BOOL bAddUndo,
-                       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 = NULL,
-               const CPVT_WordRange* pRange2 = NULL);
-  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);
-  CPVT_WordPlace SearchPageEndPlace(const CPVT_WordPlace& wpPageBegin,
-                                    const CFX_FloatPoint& point) const;
-  FX_FLOAT GetLineTop(const CPVT_WordPlace& place) const;
-  FX_FLOAT GetLineBottom(const CPVT_WordPlace& place) const;
-
- private:
-  CPDF_VariableText* m_pVT;
-  IFX_Edit_Notify* m_pNotify;
-  IFX_Edit_OprNotify* m_pOprNotify;
-  CFX_Edit_Provider* m_pVTProvide;
-
-  CPVT_WordPlace m_wpCaret;
-  CPVT_WordPlace m_wpOldCaret;
-  CFX_Edit_Select m_SelState;
-
-  CFX_FloatPoint m_ptScrollPos;
-  CFX_FloatPoint m_ptRefreshScrollPos;
-  FX_BOOL m_bEnableScroll;
-  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
-  FX_BOOL NextWord() override;
-  FX_BOOL NextLine() override;
-  FX_BOOL NextSection() override;
-  FX_BOOL PrevWord() override;
-  FX_BOOL PrevLine() override;
-  FX_BOOL PrevSection() override;
-  FX_BOOL GetWord(CPVT_Word& word) const override;
-  FX_BOOL GetLine(CPVT_Line& line) const override;
-  FX_BOOL GetSection(CPVT_Section& section) const override;
-  void SetAt(int32_t nWordIndex) override;
-  void SetAt(const CPVT_WordPlace& place) override;
-  const CPVT_WordPlace& GetAt() const override;
-  IFX_Edit* GetEdit() const override;
-
- private:
-  CFX_Edit* m_pEdit;
-  CPDF_VariableText::Iterator* m_pVTIterator;
-};
-
-class CFX_Edit_Provider : public CPDF_VariableText::Provider {
- public:
-  explicit CFX_Edit_Provider(IPVT_FontMap* pFontMap);
-  ~CFX_Edit_Provider() override;
-
-  IPVT_FontMap* GetFontMap();
-
-  // CPDF_VariableText::Provider:
-  int32_t GetCharWidth(int32_t nFontIndex,
-                       uint16_t word,
-                       int32_t nWordStyle) override;
-  int32_t GetTypeAscent(int32_t nFontIndex) override;
-  int32_t GetTypeDescent(int32_t nFontIndex) override;
-  int32_t GetWordFontIndex(uint16_t word,
-                           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_INCLUDE_FXEDIT_FXET_EDIT_H_