// 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 | |
#include "../include/fsdk_define.h" | |
#include "../include/fpdfsave.h" | |
#include "../include/fpdfedit.h" | |
#if _FX_OS_ == _FX_ANDROID_ | |
#include "time.h" | |
#else | |
#include <ctime> | |
#endif | |
class CFX_IFileWrite:public IFX_StreamWrite | |
{ | |
public: | |
CFX_IFileWrite(); | |
FX_BOOL Init( FPDF_FILEWRITE * pFileWriteStruct ); | |
virtual FX_BOOL WriteBlock(const void* pData, size_t size); | |
virtual void Release(){}; | |
protected: | |
FPDF_FILEWRITE* m_pFileWriteStruct; | |
}; | |
CFX_IFileWrite::CFX_IFileWrite() | |
{ | |
m_pFileWriteStruct = NULL; | |
} | |
FX_BOOL CFX_IFileWrite::Init( FPDF_FILEWRITE * pFileWriteStruct ) | |
{ | |
if (!pFileWriteStruct) | |
return FALSE; | |
else | |
{ | |
m_pFileWriteStruct = pFileWriteStruct; | |
} | |
return TRUE; | |
} | |
FX_BOOL CFX_IFileWrite::WriteBlock(const void* pData, size_t size) | |
{ | |
if (m_pFileWriteStruct) | |
{ | |
m_pFileWriteStruct->WriteBlock( m_pFileWriteStruct, pData, size ); | |
return TRUE; | |
} | |
else | |
return FALSE; | |
} | |
FPDF_BOOL _FPDF_Doc_Save(FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,FPDF_DWORD flags, FPDF_BOOL bSetVersion, | |
int fileVerion) | |
{ | |
CPDF_Document* pDoc = (CPDF_Document*)document; | |
if (!pDoc) | |
return 0; | |
if ( flags < 1 || flags > 2 ) | |
{ | |
flags = 0; | |
} | |
CPDF_Creator FileMaker(pDoc); | |
if(bSetVersion) | |
FileMaker.SetFileVersion(fileVerion); | |
CFX_IFileWrite* pStreamWrite = NULL; | |
FX_BOOL bRet; | |
pStreamWrite = new CFX_IFileWrite; | |
pStreamWrite->Init( pFileWrite ); | |
bRet = FileMaker.Create(pStreamWrite, flags); | |
delete pStreamWrite; | |
return bRet; | |
} | |
DLLEXPORT FPDF_BOOL STDCALL FPDF_SaveAsCopy( FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite, | |
FPDF_DWORD flags ) | |
{ | |
return _FPDF_Doc_Save(document, pFileWrite, flags, FALSE , 0); | |
} | |
DLLEXPORT FPDF_BOOL STDCALL FPDF_SaveWithVersion( FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite, | |
FPDF_DWORD flags, int fileVersion) | |
{ | |
return _FPDF_Doc_Save(document, pFileWrite, flags, TRUE , fileVersion); | |
} |