Merge to XFA: Remove dead code found by Scythe.

core/include/fpdfapi/fpdf_serial.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_INCLUDE_FPDFAPI_FPDF_SERIAL_H_
 #define CORE_INCLUDE_FPDFAPI_FPDF_SERIAL_H_
 
 #include "fpdf_page.h"
@@ skipping 47 matching lines @@
 
     CPDF_ClipPath               m_LastClipPath;
 
     CPDF_GraphState             m_LastGraphState;
 
     CPDF_ColorState             m_LastColorState;
 
     CPDF_TextState              m_LastTextState;
 
     CPDF_GeneralState   m_LastGeneralState;
-
-    CPDF_PageObjects*   m_pCurPage;
 };
 class CPDF_PageArchiveLoader : public CPDF_ObjArchiveLoader
 {
 public:
 
     CPDF_PageArchiveLoader(CPDF_PageObjects* pPageObjs, const uint8_t* pData, FX_DWORD dwSize);
 
     friend CPDF_PageArchiveLoader&      operator >> (CPDF_PageArchiveLoader& ar, CPDF_PageObject*& pObj);
 
 
@@ skipping 16 matching lines @@
     CPDF_ClipPath               m_LastClipPath;
 
     CPDF_GraphState             m_LastGraphState;
 
     CPDF_ColorState             m_LastColorState;
 
     CPDF_TextState              m_LastTextState;
 
     CPDF_GeneralState   m_LastGeneralState;
 
-    CPDF_PageObjects*   m_pCurPage;
-
     CFX_MapPtrToPtr             m_ObjectMap;
 };
 #define FPDFCREATE_INCREMENTAL          1
 #define FPDFCREATE_NO_ORIGINAL          2
 #define FPDFCREATE_PROGRESSIVE          4
 #define FPDFCREATE_OBJECTSTREAM         8
 class CPDF_Creator
 {
 public:
 
@@ skipping 77 matching lines @@
     CFX_DWordArray              m_NewObjNumArray;
 
     CPDF_Array*                 m_pIDArray;
 
     int32_t                     m_FileVersion;
     friend class CPDF_ObjectStream;
     friend class CPDF_XRefStream;
 };
 
 #endif  // CORE_INCLUDE_FPDFAPI_FPDF_SERIAL_H_