Cleanup various IFX_ text interfaces.

xfa/fee/fde_txtedtengine.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 XFA_FEE_FDE_TXTEDTENGINE_H_
 #define XFA_FEE_FDE_TXTEDTENGINE_H_
 
 #include "core/fxcrt/include/fx_string.h"
 #include "xfa/fee/ifde_txtedtbuf.h"
 #include "xfa/fee/ifde_txtedtengine.h"
+#include "xfa/fgas/layout/fgas_textbreak.h"
 
-class IFX_TxtBreak;
+class CFX_TxtBreak;
 class IFX_CharIter;
 class CFDE_TxtEdtParag;
 class CFDE_TxtEdtDoRecord_Insert;
 class CFDE_TxtEdtDoRecord_DeleteRange;
 
 class IFDE_TxtEdtDoRecord {
  public:
   static IFDE_TxtEdtDoRecord* Create(const CFX_ByteStringC& bsDoRecord);
   virtual ~IFDE_TxtEdtDoRecord() {}
   virtual void Release() = 0;
@@ skipping 73 matching lines @@
   virtual int32_t StartLayout();
   virtual int32_t DoLayout(IFX_Pause* pPause);
   virtual void EndLayout();
 
   virtual FX_BOOL Optimize(IFX_Pause* pPause = NULL);
   virtual int32_t CountParags() const;
   virtual IFDE_TxtEdtParag* GetParag(int32_t nParagIndex) const;
   virtual IFX_CharIter* CreateCharIter();
   IFDE_TxtEdtBuf* GetTextBuf() const;
   int32_t GetTextBufLength() const;
-  IFX_TxtBreak* GetTextBreak() const;
+  CFX_TxtBreak* GetTextBreak() const;
   int32_t GetLineCount() const;
   int32_t GetPageLineCount() const;
 
   int32_t Line2Parag(int32_t nStartParag,
                      int32_t nStartLineofParag,
                      int32_t nLineIndex,
                      int32_t& nStartLine) const;
   FX_WCHAR GetAliasChar() const { return m_wcAliasChar; }
 
  protected:
@@ skipping 47 matching lines @@
   void GetCaretRect(CFX_RectF& rtCaret,
                     int32_t nPageIndex,
                     int32_t nCaret,
                     FX_BOOL bBefore = TRUE);
   void UpdateCaretIndex(const CFX_PointF& ptCaret);
 
   FX_BOOL IsSelect();
   void DeleteSelect();
 
   IFDE_TxtEdtBuf* m_pTxtBuf;
-  IFX_TxtBreak* m_pTextBreak;
+  CFX_TxtBreak* m_pTextBreak;
   FDE_TXTEDTPARAMS m_Param;
   CFX_ArrayTemplate<IFDE_TxtEdtPage*> m_PagePtrArray;
   CFX_ArrayTemplate<CFDE_TxtEdtParag*> m_ParagPtrArray;
   CFX_ArrayTemplate<FDE_LPTXTEDTSELRANGE> m_SelRangePtrArr;
   int32_t m_nPageLineCount;
   int32_t m_nLineCount;
   int32_t m_nAnchorPos;
   int32_t m_nLayoutPos;
   FX_FLOAT m_fCaretPosReserve;
   int32_t m_nCaret;
@@ skipping 51 matching lines @@
 
  private:
   CFDE_TxtEdtEngine* m_pEngine;
   FX_BOOL m_bSel;
   int32_t m_nIndex;
   int32_t m_nCaret;
   CFX_WideString m_wsRange;
 };
 
 #endif  // XFA_FEE_FDE_TXTEDTENGINE_H_