X-Git-Url: http://downloads.foxitsoftware.com/web/?p=pdfium.git;a=blobdiff_plain;f=fpdfsdk%2Fsrc%2Ffpdfsave.cpp;h=54c9253d2e4ed20e4b4efb97cc6f18445d2903ce;hp=68b9b4c933ea1efeed837efca8ddb4fc171844ba;hb=2a0a26c94ef8131ee29ac4d466c42593cf2ff005;hpb=ac19d2d8f64ab87577f167e0a8df075a7fe3ffdc

diff --git a/fpdfsdk/src/fpdfsave.cpp b/fpdfsdk/src/fpdfsave.cpp
index 68b9b4c..54c9253 100644
--- a/fpdfsdk/src/fpdfsave.cpp
+++ b/fpdfsdk/src/fpdfsave.cpp
@@ -1,7 +1,7 @@
 // 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 "../../public/fpdf_edit.h"
@@ -14,84 +14,75 @@
 #include <ctime>
 #endif
 
-class CFX_IFileWrite FX_FINAL : public IFX_StreamWrite
-{
-	
-public:
-	CFX_IFileWrite();
-	FX_BOOL				Init( FPDF_FILEWRITE * pFileWriteStruct );
-	virtual	FX_BOOL		WriteBlock(const void* pData, size_t size) FX_OVERRIDE;
-	virtual void		Release() FX_OVERRIDE {}
-	
-protected:
-	FPDF_FILEWRITE*		m_pFileWriteStruct;
+class CFX_IFileWrite final : public IFX_StreamWrite {
+ public:
+  CFX_IFileWrite();
+  FX_BOOL Init(FPDF_FILEWRITE* pFileWriteStruct);
+  virtual FX_BOOL WriteBlock(const void* pData, size_t size) override;
+  virtual void Release() override {}
+
+ protected:
+  FPDF_FILEWRITE* m_pFileWriteStruct;
 };
 
-CFX_IFileWrite::CFX_IFileWrite()
-{
-	m_pFileWriteStruct = NULL;
+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::Init(FPDF_FILEWRITE* pFileWriteStruct) {
+  if (!pFileWriteStruct)
+    return FALSE;
 
-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;
+  m_pFileWriteStruct = pFileWriteStruct;
+  return TRUE;
 }
 
-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 < FPDF_INCREMENTAL || flags > FPDF_REMOVE_SECURITY )
-	{
-		flags = 0;
-	}
-	
-	CPDF_Creator FileMaker(pDoc);
-	if(bSetVersion)
-		FileMaker.SetFileVersion(fileVerion);
-	if(flags == FPDF_REMOVE_SECURITY)
-	{
-		flags =  0;
-		FileMaker.RemoveSecurity();
-	}
-	CFX_IFileWrite* pStreamWrite = NULL;
-	FX_BOOL bRet;
-	pStreamWrite = new CFX_IFileWrite;
-	pStreamWrite->Init( pFileWrite );
-	bRet = FileMaker.Create(pStreamWrite, flags);
-	delete pStreamWrite;
-	return bRet;
+FX_BOOL CFX_IFileWrite::WriteBlock(const void* pData, size_t size) {
+  if (!m_pFileWriteStruct)
+    return FALSE;
+
+  m_pFileWriteStruct->WriteBlock(m_pFileWriteStruct, pData, size);
+  return TRUE;
 }
 
-DLLEXPORT FPDF_BOOL STDCALL FPDF_SaveAsCopy(	FPDF_DOCUMENT document,FPDF_FILEWRITE * pFileWrite,
-												FPDF_DWORD flags )
-{
-	return _FPDF_Doc_Save(document, pFileWrite, flags, FALSE , 0);
+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 < FPDF_INCREMENTAL || flags > FPDF_REMOVE_SECURITY) {
+    flags = 0;
+  }
+
+  CPDF_Creator FileMaker(pDoc);
+  if (bSetVersion)
+    FileMaker.SetFileVersion(fileVerion);
+  if (flags == FPDF_REMOVE_SECURITY) {
+    flags = 0;
+    FileMaker.RemoveSecurity();
+  }
+  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);
+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);
 }