1 files changed, 165 insertions, 165 deletions
diff --git a/fpdfsdk/src/fpdf_dataavail.cpp b/fpdfsdk/src/fpdf_dataavail.cpp
index 9e56c2e0c8..b5483f9c39 100644
--- a/fpdfsdk/src/fpdf_dataavail.cpp
+++ b/fpdfsdk/src/fpdf_dataavail.cpp
@@ -1,165 +1,165 @@
-// 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/fpdf_dataavail.h"
-
-extern void ProcessParseError(FX_DWORD err_code);
-class CFPDF_FileAvailWrap : public IFX_FileAvail
-{
-public:
-	CFPDF_FileAvailWrap()
-	{
-		m_pfileAvail = NULL;
-	}
-
-	void Set(FX_FILEAVAIL* pfileAvail)
-	{
-		m_pfileAvail = pfileAvail;
-	}
-
-	virtual FX_BOOL			IsDataAvail( FX_FILESIZE offset, FX_DWORD size)
-	{
-		return m_pfileAvail->IsDataAvail(m_pfileAvail, offset, size);
-	}
-
-private:
-	FX_FILEAVAIL* m_pfileAvail;
-};  
-
-class CFPDF_FileAccessWrap : public IFX_FileRead
-{
-public:
-	CFPDF_FileAccessWrap()
-	{
-		m_pFileAccess = NULL;
-	}
-
-	void Set(FPDF_FILEACCESS* pFile)
-	{
-		m_pFileAccess = pFile;
-	}
-
-	virtual FX_FILESIZE		GetSize()
-	{
-		return m_pFileAccess->m_FileLen; 
-	}
-
-	virtual FX_BOOL			ReadBlock(void* buffer, FX_FILESIZE offset, size_t size)
-	{
-		return m_pFileAccess->m_GetBlock(m_pFileAccess->m_Param, offset, (FX_LPBYTE)buffer, size);
-	}
-
-	virtual void			Release()
-	{
-	}
-
-private:
-	FPDF_FILEACCESS*		m_pFileAccess;
-};
-
-class CFPDF_DownloadHintsWrap : public IFX_DownloadHints
-{
-public:
-	CFPDF_DownloadHintsWrap(FX_DOWNLOADHINTS* pDownloadHints)
-	{
-		m_pDownloadHints = pDownloadHints;
-	}
-public:
-	virtual void			AddSegment(FX_FILESIZE offset, FX_DWORD size) 
-	{
-		m_pDownloadHints->AddSegment(m_pDownloadHints, offset, size);
-	}	
-private:
-	FX_DOWNLOADHINTS* m_pDownloadHints;
-};
-
-class CFPDF_DataAvail : public CFX_Object
-{
-public:
-	CFPDF_DataAvail()
-	{
-		m_pDataAvail = NULL;
-	}
-
-	~CFPDF_DataAvail()
-	{
-		if (m_pDataAvail) delete m_pDataAvail;
-	}
-
-	CPDF_DataAvail*			m_pDataAvail;
-	CFPDF_FileAvailWrap		m_FileAvail;
-	CFPDF_FileAccessWrap	m_FileRead;
-};
-
-DLLEXPORT FPDF_AVAIL STDCALL FPDFAvail_Create(FX_FILEAVAIL* file_avail, FPDF_FILEACCESS* file)
-{
-	CFPDF_DataAvail* pAvail = FX_NEW CFPDF_DataAvail;
-	pAvail->m_FileAvail.Set(file_avail);
-	pAvail->m_FileRead.Set(file);
-	pAvail->m_pDataAvail = FX_NEW CPDF_DataAvail(&pAvail->m_FileAvail, &pAvail->m_FileRead);
-	return pAvail;
-}
-
-DLLEXPORT void STDCALL FPDFAvail_Destroy(FPDF_AVAIL avail)
-{
-	if (avail == NULL) return;
-	delete (CFPDF_DataAvail*)avail;
-}
-
-DLLEXPORT int STDCALL FPDFAvail_IsDocAvail(FPDF_AVAIL avail, FX_DOWNLOADHINTS* hints)
-{
-	if (avail == NULL || hints == NULL) return 0;
-	CFPDF_DownloadHintsWrap hints_wrap(hints);
-	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsDocAvail(&hints_wrap);
-}
-
-extern void CheckUnSupportError(CPDF_Document * pDoc, FX_DWORD err_code);
-
-DLLEXPORT FPDF_DOCUMENT STDCALL FPDFAvail_GetDocument(FPDF_AVAIL avail,	FPDF_BYTESTRING password)
-{
-	if (avail == NULL) return NULL;
-	CPDF_Parser* pParser = FX_NEW CPDF_Parser;
-	pParser->SetPassword(password);
-
-	FX_DWORD err_code = pParser->StartAsynParse(((CFPDF_DataAvail*)avail)->m_pDataAvail->GetFileRead());
-	if (err_code) {
-		delete pParser;
-		ProcessParseError(err_code);
-		return NULL;
-	}
-	((CFPDF_DataAvail*)avail)->m_pDataAvail->SetDocument(pParser->GetDocument());
-	CheckUnSupportError(pParser->GetDocument(), FPDF_ERR_SUCCESS);
-	return pParser->GetDocument();
-}
-
-DLLEXPORT int STDCALL FPDFAvail_GetFirstPageNum(FPDF_DOCUMENT doc)
-{
-	if (doc == NULL) return 0;
-	CPDF_Document* pDoc = (CPDF_Document*)doc;
-	return ((CPDF_Parser*)pDoc->GetParser())->GetFirstPageNo();
-}
-
-DLLEXPORT int STDCALL FPDFAvail_IsPageAvail(FPDF_AVAIL avail, int page_index, FX_DOWNLOADHINTS* hints)
-{
-	if (avail == NULL || hints == NULL) return 0;
-	CFPDF_DownloadHintsWrap hints_wrap(hints);
-	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsPageAvail(page_index, &hints_wrap);
-}
-
-DLLEXPORT int STDCALL FPDFAvail_IsFormAvail(FPDF_AVAIL avail, FX_DOWNLOADHINTS* hints)
-{
-	if (avail == NULL || hints == NULL) return -1;
-	CFPDF_DownloadHintsWrap hints_wrap(hints);
-	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsFormAvail(&hints_wrap);
-}
-
-DLLEXPORT FPDF_BOOL STDCALL FPDFAvail_IsLinearized(FPDF_AVAIL avail)
-{
-		if (avail == NULL) return -1;
-	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsLinearizedPDF();
-
-}
+// 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/fpdf_dataavail.h"
+
+extern void ProcessParseError(FX_DWORD err_code);
+class CFPDF_FileAvailWrap : public IFX_FileAvail
+{
+public:
+	CFPDF_FileAvailWrap()
+	{
+		m_pfileAvail = NULL;
+	}
+
+	void Set(FX_FILEAVAIL* pfileAvail)
+	{
+		m_pfileAvail = pfileAvail;
+	}
+
+	virtual FX_BOOL			IsDataAvail( FX_FILESIZE offset, FX_DWORD size)
+	{
+		return m_pfileAvail->IsDataAvail(m_pfileAvail, offset, size);
+	}
+
+private:
+	FX_FILEAVAIL* m_pfileAvail;
+};  
+
+class CFPDF_FileAccessWrap : public IFX_FileRead
+{
+public:
+	CFPDF_FileAccessWrap()
+	{
+		m_pFileAccess = NULL;
+	}
+
+	void Set(FPDF_FILEACCESS* pFile)
+	{
+		m_pFileAccess = pFile;
+	}
+
+	virtual FX_FILESIZE		GetSize()
+	{
+		return m_pFileAccess->m_FileLen; 
+	}
+
+	virtual FX_BOOL			ReadBlock(void* buffer, FX_FILESIZE offset, size_t size)
+	{
+		return m_pFileAccess->m_GetBlock(m_pFileAccess->m_Param, offset, (FX_LPBYTE)buffer, size);
+	}
+
+	virtual void			Release()
+	{
+	}
+
+private:
+	FPDF_FILEACCESS*		m_pFileAccess;
+};
+
+class CFPDF_DownloadHintsWrap : public IFX_DownloadHints
+{
+public:
+	CFPDF_DownloadHintsWrap(FX_DOWNLOADHINTS* pDownloadHints)
+	{
+		m_pDownloadHints = pDownloadHints;
+	}
+public:
+	virtual void			AddSegment(FX_FILESIZE offset, FX_DWORD size) 
+	{
+		m_pDownloadHints->AddSegment(m_pDownloadHints, offset, size);
+	}	
+private:
+	FX_DOWNLOADHINTS* m_pDownloadHints;
+};
+
+class CFPDF_DataAvail : public CFX_Object
+{
+public:
+	CFPDF_DataAvail()
+	{
+		m_pDataAvail = NULL;
+	}
+
+	~CFPDF_DataAvail()
+	{
+		if (m_pDataAvail) delete m_pDataAvail;
+	}
+
+	CPDF_DataAvail*			m_pDataAvail;
+	CFPDF_FileAvailWrap		m_FileAvail;
+	CFPDF_FileAccessWrap	m_FileRead;
+};
+
+DLLEXPORT FPDF_AVAIL STDCALL FPDFAvail_Create(FX_FILEAVAIL* file_avail, FPDF_FILEACCESS* file)
+{
+	CFPDF_DataAvail* pAvail = FX_NEW CFPDF_DataAvail;
+	pAvail->m_FileAvail.Set(file_avail);
+	pAvail->m_FileRead.Set(file);
+	pAvail->m_pDataAvail = FX_NEW CPDF_DataAvail(&pAvail->m_FileAvail, &pAvail->m_FileRead);
+	return pAvail;
+}
+
+DLLEXPORT void STDCALL FPDFAvail_Destroy(FPDF_AVAIL avail)
+{
+	if (avail == NULL) return;
+	delete (CFPDF_DataAvail*)avail;
+}
+
+DLLEXPORT int STDCALL FPDFAvail_IsDocAvail(FPDF_AVAIL avail, FX_DOWNLOADHINTS* hints)
+{
+	if (avail == NULL || hints == NULL) return 0;
+	CFPDF_DownloadHintsWrap hints_wrap(hints);
+	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsDocAvail(&hints_wrap);
+}
+
+extern void CheckUnSupportError(CPDF_Document * pDoc, FX_DWORD err_code);
+
+DLLEXPORT FPDF_DOCUMENT STDCALL FPDFAvail_GetDocument(FPDF_AVAIL avail,	FPDF_BYTESTRING password)
+{
+	if (avail == NULL) return NULL;
+	CPDF_Parser* pParser = FX_NEW CPDF_Parser;
+	pParser->SetPassword(password);
+
+	FX_DWORD err_code = pParser->StartAsynParse(((CFPDF_DataAvail*)avail)->m_pDataAvail->GetFileRead());
+	if (err_code) {
+		delete pParser;
+		ProcessParseError(err_code);
+		return NULL;
+	}
+	((CFPDF_DataAvail*)avail)->m_pDataAvail->SetDocument(pParser->GetDocument());
+	CheckUnSupportError(pParser->GetDocument(), FPDF_ERR_SUCCESS);
+	return pParser->GetDocument();
+}
+
+DLLEXPORT int STDCALL FPDFAvail_GetFirstPageNum(FPDF_DOCUMENT doc)
+{
+	if (doc == NULL) return 0;
+	CPDF_Document* pDoc = (CPDF_Document*)doc;
+	return ((CPDF_Parser*)pDoc->GetParser())->GetFirstPageNo();
+}
+
+DLLEXPORT int STDCALL FPDFAvail_IsPageAvail(FPDF_AVAIL avail, int page_index, FX_DOWNLOADHINTS* hints)
+{
+	if (avail == NULL || hints == NULL) return 0;
+	CFPDF_DownloadHintsWrap hints_wrap(hints);
+	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsPageAvail(page_index, &hints_wrap);
+}
+
+DLLEXPORT int STDCALL FPDFAvail_IsFormAvail(FPDF_AVAIL avail, FX_DOWNLOADHINTS* hints)
+{
+	if (avail == NULL || hints == NULL) return -1;
+	CFPDF_DownloadHintsWrap hints_wrap(hints);
+	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsFormAvail(&hints_wrap);
+}
+
+DLLEXPORT FPDF_BOOL STDCALL FPDFAvail_IsLinearized(FPDF_AVAIL avail)
+{
+		if (avail == NULL) return -1;
+	return ((CFPDF_DataAvail*)avail)->m_pDataAvail->IsLinearizedPDF();
+
+}