Remove CFX_PtrList from renderer main loop.

core/src/fpdftext/text_int.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 CORE_SRC_FPDFTEXT_TEXT_INT_H_
 #define CORE_SRC_FPDFTEXT_TEXT_INT_H_
 
 #include <deque>
 #include <vector>
 
+#include "core/include/fpdfapi/fpdf_page.h"
 #include "core/include/fpdftext/fpdf_text.h"
 #include "core/include/fxcrt/fx_basic.h"
 
 class CFX_BidiChar;
 class CPDF_DocProgressiveSearch;
 class CPDF_FormObject;
 class CPDF_LinkExtract;
 class CPDF_TextPageFind;
 
 #define FPDFTEXT_CHAR_ERROR -1
@@ skipping 77 matching lines @@
  private:
   FX_BOOL IsHyphen(FX_WCHAR curChar);
   bool IsControlChar(const PAGECHAR_INFO& charInfo);
   FX_BOOL GetBaselineRotate(int start, int end, int& Rotate);
   void ProcessObject();
   void ProcessFormObject(CPDF_FormObject* pFormObj,
                          const CFX_Matrix& formMatrix);
   void ProcessTextObject(PDFTEXT_Obj pObj);
   void ProcessTextObject(CPDF_TextObject* pTextObj,
                          const CFX_Matrix& formMatrix,
-                         FX_POSITION ObjPos);
+                         const CPDF_PageObjectList* pObjList,
+                         CPDF_PageObjectList::const_iterator ObjPos);
   int ProcessInsertObject(const CPDF_TextObject* pObj,
                           const CFX_Matrix& formMatrix);
   FX_BOOL GenerateCharInfo(FX_WCHAR unicode, PAGECHAR_INFO& info);
-  FX_BOOL IsSameAsPreTextObject(CPDF_TextObject* pTextObj, FX_POSITION ObjPos);
+  FX_BOOL IsSameAsPreTextObject(CPDF_TextObject* pTextObj,
+                                const CPDF_PageObjectList* pObjList,
+                                CPDF_PageObjectList::const_iterator ObjPos);
   FX_BOOL IsSameTextObject(CPDF_TextObject* pTextObj1,
                            CPDF_TextObject* pTextObj2);
   int GetCharWidth(FX_DWORD charCode, CPDF_Font* pFont) const;
   void CloseTempLine();
   void OnPiece(CFX_BidiChar* pBidi, CFX_WideString& str);
   int32_t PreMarkedContent(PDFTEXT_Obj pObj);
   void ProcessMarkedContent(PDFTEXT_Obj pObj);
   void CheckMarkedContentObject(int32_t& start, int32_t& nCount) const;
   void FindPreviousTextObject(void);
   void AddCharInfoByLRDirection(FX_WCHAR wChar, PAGECHAR_INFO info);
@@ skipping 107 matching lines @@
  private:
   LINK_InfoArray m_LinkList;
   const CPDF_TextPage* m_pTextPage;
   CFX_WideString m_strPageText;
   bool m_bIsParsed;
 };
 
 FX_STRSIZE FX_Unicode_GetNormalization(FX_WCHAR wch, FX_WCHAR* pDst);
 
 #endif  // CORE_SRC_FPDFTEXT_TEXT_INT_H_