Pass objects instead of strings for undo/redo records.

core/fxcrt/include/fx_basic.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_FXCRT_INCLUDE_FX_BASIC_H_
 #define CORE_FXCRT_INCLUDE_FX_BASIC_H_
 
 #include <algorithm>
@@ skipping 90 matching lines @@
   }
 
   CFX_WideTextBuf& operator<<(int i);
   CFX_WideTextBuf& operator<<(double f);
   CFX_WideTextBuf& operator<<(const FX_WCHAR* lpsz);
   CFX_WideTextBuf& operator<<(const CFX_WideStringC& str);
   CFX_WideTextBuf& operator<<(const CFX_WideString& str);
   CFX_WideTextBuf& operator<<(const CFX_WideTextBuf& buf);
 };
 
-#ifdef PDF_ENABLE_XFA
-class CFX_ArchiveSaver {
- public:
-  CFX_ArchiveSaver() : m_pStream(NULL) {}
-
-  CFX_ArchiveSaver& operator<<(uint8_t i);
-
-  CFX_ArchiveSaver& operator<<(int i);
-
-  CFX_ArchiveSaver& operator<<(uint32_t i);
-
-  CFX_ArchiveSaver& operator<<(FX_FLOAT i);
-
-  CFX_ArchiveSaver& operator<<(double i);
-
-  CFX_ArchiveSaver& operator<<(const CFX_ByteStringC& bstr);
-
-  CFX_ArchiveSaver& operator<<(const FX_WCHAR* bstr);
-
-  CFX_ArchiveSaver& operator<<(const CFX_WideString& wstr);
-
-  void Write(const void* pData, FX_STRSIZE dwSize);
-
-  intptr_t GetLength() { return m_SavingBuf.GetSize(); }
-
-  const uint8_t* GetBuffer() { return m_SavingBuf.GetBuffer(); }
-
-  void SetStream(IFX_FileStream* pStream) { m_pStream = pStream; }
-
- protected:
-  CFX_BinaryBuf m_SavingBuf;
-
-  IFX_FileStream* m_pStream;
-};
-class CFX_ArchiveLoader {
- public:
-  CFX_ArchiveLoader(const uint8_t* pData, uint32_t dwSize);
-
-  CFX_ArchiveLoader& operator>>(uint8_t& i);
-
-  CFX_ArchiveLoader& operator>>(int& i);
-
-  CFX_ArchiveLoader& operator>>(uint32_t& i);
-
-  CFX_ArchiveLoader& operator>>(FX_FLOAT& i);
-
-  CFX_ArchiveLoader& operator>>(double& i);
-
-  CFX_ArchiveLoader& operator>>(CFX_ByteString& bstr);
-
-  CFX_ArchiveLoader& operator>>(CFX_WideString& wstr);
-
-  FX_BOOL IsEOF();
-
-  FX_BOOL Read(void* pBuf, uint32_t dwSize);
-
- protected:
-  uint32_t m_LoadingPos;
-
-  const uint8_t* m_pLoadingBuf;
-
-  uint32_t m_LoadingSize;
-};
-#endif  // PDF_ENABLE_XFA
-
 class CFX_FileBufferArchive {
  public:
   CFX_FileBufferArchive();
   ~CFX_FileBufferArchive();
 
   void Clear();
   bool Flush();
   int32_t AppendBlock(const void* pBuf, size_t size);
   int32_t AppendByte(uint8_t byte);
   int32_t AppendDWord(uint32_t i);
@@ skipping 876 matching lines @@
   FX_FLOAT c;
   FX_FLOAT d;
   FX_FLOAT e;
   FX_FLOAT f;
   FX_FLOAT g;
   FX_FLOAT h;
   FX_FLOAT i;
 };
 
 #endif  // CORE_FXCRT_INCLUDE_FX_BASIC_H_