| // 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_XML_INT_H_ |
| #define CORE_FXCRT_XML_INT_H_ |
| |
| #include <algorithm> |
| |
| #include "core/fxcrt/fx_stream.h" |
| |
| class CFX_UTF8Decoder; |
| class CXML_Element; |
| |
| class CXML_Parser { |
| public: |
| CXML_Parser(); |
| ~CXML_Parser(); |
| |
| bool Init(uint8_t* pBuffer, size_t size); |
| bool Init(const CFX_RetainPtr<IFX_SeekableReadStream>& pFileRead); |
| bool Init(const CFX_RetainPtr<IFX_BufferedReadStream>& pBuffer); |
| bool Init(); |
| bool ReadNextBlock(); |
| bool IsEOF(); |
| bool HaveAvailData(); |
| void SkipWhiteSpaces(); |
| void GetName(CFX_ByteString& space, CFX_ByteString& name); |
| void GetAttrValue(CFX_WideString& value); |
| uint32_t GetCharRef(); |
| void GetTagName(CFX_ByteString& space, |
| CFX_ByteString& name, |
| bool& bEndTag, |
| bool bStartTag = false); |
| void SkipLiterals(const CFX_ByteStringC& str); |
| CXML_Element* ParseElement(CXML_Element* pParent, bool bStartTag = false); |
| void InsertContentSegment(bool bCDATA, |
| const CFX_WideStringC& content, |
| CXML_Element* pElement); |
| void InsertCDATASegment(CFX_UTF8Decoder& decoder, CXML_Element* pElement); |
| |
| CFX_RetainPtr<IFX_BufferedReadStream> m_pDataAcc; |
| FX_FILESIZE m_nOffset; |
| bool m_bSaveSpaceChars; |
| const uint8_t* m_pBuffer; |
| size_t m_dwBufferSize; |
| FX_FILESIZE m_nBufferOffset; |
| size_t m_dwIndex; |
| }; |
| |
| void FX_XML_SplitQualifiedName(const CFX_ByteStringC& bsFullName, |
| CFX_ByteStringC& bsSpace, |
| CFX_ByteStringC& bsName); |
| |
| #endif // CORE_FXCRT_XML_INT_H_ |