diff options
Diffstat (limited to 'xfa/src/fxfa/src/app/xfa_checksum.h')
-rw-r--r-- | xfa/src/fxfa/src/app/xfa_checksum.h | 132 |
1 files changed, 66 insertions, 66 deletions
diff --git a/xfa/src/fxfa/src/app/xfa_checksum.h b/xfa/src/fxfa/src/app/xfa_checksum.h index 1d4d9431e2..96c7fd222f 100644 --- a/xfa/src/fxfa/src/app/xfa_checksum.h +++ b/xfa/src/fxfa/src/app/xfa_checksum.h @@ -1,66 +1,66 @@ -// 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 _FXFA_FORMFILLER_CHECKSUM_IMP_H
-#define _FXFA_FORMFILLER_CHECKSUM_IMP_H
-class CXFA_SAXReaderHandler;
-class CXFA_ChecksumContext;
-class CXFA_SAXContext {
- public:
- CXFA_SAXContext() : m_eNode(FX_SAXNODE_Unknown) {}
- CFX_ByteTextBuf m_TextBuf;
- CFX_ByteString m_bsTagName;
- FX_SAXNODE m_eNode;
-};
-class CXFA_SAXReaderHandler : public IFX_SAXReaderHandler {
- public:
- CXFA_SAXReaderHandler(CXFA_ChecksumContext* pContext);
- virtual ~CXFA_SAXReaderHandler();
- virtual void* OnTagEnter(const CFX_ByteStringC& bsTagName,
- FX_SAXNODE eType,
- FX_DWORD dwStartPos);
- virtual void OnTagAttribute(void* pTag,
- const CFX_ByteStringC& bsAttri,
- const CFX_ByteStringC& bsValue);
- virtual void OnTagBreak(void* pTag);
- virtual void OnTagData(void* pTag,
- FX_SAXNODE eType,
- const CFX_ByteStringC& bsData,
- FX_DWORD dwStartPos);
- virtual void OnTagClose(void* pTag, FX_DWORD dwEndPos);
- virtual void OnTagEnd(void* pTag,
- const CFX_ByteStringC& bsTagName,
- FX_DWORD dwEndPos);
-
- virtual void OnTargetData(void* pTag,
- FX_SAXNODE eType,
- const CFX_ByteStringC& bsData,
- FX_DWORD dwStartPos);
-
- protected:
- void UpdateChecksum(FX_BOOL bCheckSpace);
- CXFA_ChecksumContext* m_pContext;
- CXFA_SAXContext m_SAXContext;
-};
-class CXFA_ChecksumContext : public IXFA_ChecksumContext {
- public:
- CXFA_ChecksumContext();
- virtual ~CXFA_ChecksumContext();
- virtual void Release() { delete this; }
- virtual FX_BOOL StartChecksum();
- virtual FX_BOOL UpdateChecksum(IFX_FileRead* pSrcFile,
- FX_FILESIZE offset = 0,
- size_t size = 0);
- virtual void FinishChecksum();
- virtual void GetChecksum(CFX_ByteString& bsChecksum);
- void Update(const CFX_ByteStringC& bsText);
-
- protected:
- IFX_SAXReader* m_pSAXReader;
- uint8_t* m_pByteContext;
- CFX_ByteString m_bsChecksum;
-};
-#endif
+// 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 _FXFA_FORMFILLER_CHECKSUM_IMP_H +#define _FXFA_FORMFILLER_CHECKSUM_IMP_H +class CXFA_SAXReaderHandler; +class CXFA_ChecksumContext; +class CXFA_SAXContext { + public: + CXFA_SAXContext() : m_eNode(FX_SAXNODE_Unknown) {} + CFX_ByteTextBuf m_TextBuf; + CFX_ByteString m_bsTagName; + FX_SAXNODE m_eNode; +}; +class CXFA_SAXReaderHandler : public IFX_SAXReaderHandler { + public: + CXFA_SAXReaderHandler(CXFA_ChecksumContext* pContext); + virtual ~CXFA_SAXReaderHandler(); + virtual void* OnTagEnter(const CFX_ByteStringC& bsTagName, + FX_SAXNODE eType, + FX_DWORD dwStartPos); + virtual void OnTagAttribute(void* pTag, + const CFX_ByteStringC& bsAttri, + const CFX_ByteStringC& bsValue); + virtual void OnTagBreak(void* pTag); + virtual void OnTagData(void* pTag, + FX_SAXNODE eType, + const CFX_ByteStringC& bsData, + FX_DWORD dwStartPos); + virtual void OnTagClose(void* pTag, FX_DWORD dwEndPos); + virtual void OnTagEnd(void* pTag, + const CFX_ByteStringC& bsTagName, + FX_DWORD dwEndPos); + + virtual void OnTargetData(void* pTag, + FX_SAXNODE eType, + const CFX_ByteStringC& bsData, + FX_DWORD dwStartPos); + + protected: + void UpdateChecksum(FX_BOOL bCheckSpace); + CXFA_ChecksumContext* m_pContext; + CXFA_SAXContext m_SAXContext; +}; +class CXFA_ChecksumContext : public IXFA_ChecksumContext { + public: + CXFA_ChecksumContext(); + virtual ~CXFA_ChecksumContext(); + virtual void Release() { delete this; } + virtual FX_BOOL StartChecksum(); + virtual FX_BOOL UpdateChecksum(IFX_FileRead* pSrcFile, + FX_FILESIZE offset = 0, + size_t size = 0); + virtual void FinishChecksum(); + virtual void GetChecksum(CFX_ByteString& bsChecksum); + void Update(const CFX_ByteStringC& bsText); + + protected: + IFX_SAXReader* m_pSAXReader; + uint8_t* m_pByteContext; + CFX_ByteString m_bsChecksum; +}; +#endif |