diff options
Diffstat (limited to 'core/fpdfapi/parser/cpdf_syntax_parser.h')
-rw-r--r-- | core/fpdfapi/parser/cpdf_syntax_parser.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/core/fpdfapi/parser/cpdf_syntax_parser.h b/core/fpdfapi/parser/cpdf_syntax_parser.h index ebd844c3e0..92f28d9874 100644 --- a/core/fpdfapi/parser/cpdf_syntax_parser.h +++ b/core/fpdfapi/parser/cpdf_syntax_parser.h @@ -27,15 +27,16 @@ class CPDF_SyntaxParser { public: enum class ParseType { kStrict, kLoose }; - CPDF_SyntaxParser(); + static std::unique_ptr<CPDF_SyntaxParser> CreateForTesting( + const RetainPtr<IFX_SeekableReadStream>& pFileAccess, + FX_FILESIZE HeaderOffset); + + explicit CPDF_SyntaxParser( + const RetainPtr<IFX_SeekableReadStream>& pFileAccess); + CPDF_SyntaxParser(const RetainPtr<CPDF_ReadValidator>& pValidator, + FX_FILESIZE HeaderOffset); ~CPDF_SyntaxParser(); - void InitParser(const RetainPtr<IFX_SeekableReadStream>& pFileAccess, - uint32_t HeaderOffset); - - void InitParserWithValidator(const RetainPtr<CPDF_ReadValidator>& pValidator, - uint32_t HeaderOffset); - void SetReadBufferSize(uint32_t read_buffer_size) { m_ReadBufferSize = read_buffer_size; } @@ -104,17 +105,17 @@ class CPDF_SyntaxParser { CPDF_IndirectObjectHolder* pObjList, ParseType parse_type); - FX_FILESIZE m_Pos; + RetainPtr<CPDF_ReadValidator> m_pFileAccess; // The syntax parser use position relative to header offset. // The header contains at file start, and can follow after some stuff. We // ignore this stuff. - FX_FILESIZE m_HeaderOffset; - FX_FILESIZE m_FileLen; + const FX_FILESIZE m_HeaderOffset; + const FX_FILESIZE m_FileLen; + FX_FILESIZE m_Pos = 0; WeakPtr<ByteStringPool> m_pPool; std::vector<uint8_t> m_pFileBuf; - RetainPtr<CPDF_ReadValidator> m_pFileAccess; - FX_FILESIZE m_BufOffset; - uint32_t m_WordSize; + FX_FILESIZE m_BufOffset = 0; + uint32_t m_WordSize = 0; uint8_t m_WordBuffer[257]; uint32_t m_ReadBufferSize = CPDF_ModuleMgr::kFileBufSize; }; |