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author | Dan Sinclair <dsinclair@chromium.org> | 2016-03-14 13:35:12 -0400 |
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committer | Dan Sinclair <dsinclair@chromium.org> | 2016-03-14 13:35:12 -0400 |
commit | 764ec513eecbebd12781bcc96ce81ed5e736ee92 (patch) | |
tree | 12763fde4be1f10ea1183d92185917b2b587e00b /core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h | |
parent | 97da97662417085774f75c26e535c6fbe70266ae (diff) | |
download | pdfium-764ec513eecbebd12781bcc96ce81ed5e736ee92.tar.xz |
Move core/src/ up to core/.
This CL moves the core/src/ files up to core/ and fixes up the include guards,
includes and build files.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1800523005 .
Diffstat (limited to 'core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h')
-rw-r--r-- | core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h b/core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h deleted file mode 100644 index f8794bcb7f..0000000000 --- a/core/src/fpdfapi/fpdf_parser/cpdf_syntax_parser.h +++ /dev/null @@ -1,96 +0,0 @@ -// Copyright 2016 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_SRC_FPDFAPI_FPDF_PARSER_CPDF_SYNTAX_PARSER_H_ -#define CORE_SRC_FPDFAPI_FPDF_PARSER_CPDF_SYNTAX_PARSER_H_ - -#include <memory> - -#include "core/include/fxcrt/fx_basic.h" - -class CPDF_Dictionary; -class CPDF_IndirectObjectHolder; -class CPDF_Object; -class CPDF_Stream; -class IFX_FileRead; -class IPDF_CryptoHandler; - -class CPDF_SyntaxParser { - public: - CPDF_SyntaxParser(); - ~CPDF_SyntaxParser(); - - void InitParser(IFX_FileRead* pFileAccess, FX_DWORD HeaderOffset); - - FX_FILESIZE SavePos() const { return m_Pos; } - void RestorePos(FX_FILESIZE pos) { m_Pos = pos; } - - CPDF_Object* GetObject(CPDF_IndirectObjectHolder* pObjList, - FX_DWORD objnum, - FX_DWORD gennum, - FX_BOOL bDecrypt); - CPDF_Object* GetObjectByStrict(CPDF_IndirectObjectHolder* pObjList, - FX_DWORD objnum, - FX_DWORD gennum); - CFX_ByteString GetKeyword(); - - void ToNextLine(); - void ToNextWord(); - - FX_BOOL SearchWord(const CFX_ByteStringC& word, - FX_BOOL bWholeWord, - FX_BOOL bForward, - FX_FILESIZE limit); - int SearchMultiWord(const CFX_ByteStringC& words, - FX_BOOL bWholeWord, - FX_FILESIZE limit); - FX_FILESIZE FindTag(const CFX_ByteStringC& tag, FX_FILESIZE limit); - - void SetEncrypt(std::unique_ptr<IPDF_CryptoHandler> pCryptoHandler); - - FX_BOOL ReadBlock(uint8_t* pBuf, FX_DWORD size); - FX_BOOL GetCharAt(FX_FILESIZE pos, uint8_t& ch); - CFX_ByteString GetNextWord(bool* bIsNumber); - - private: - friend class CPDF_Parser; - friend class CPDF_DataAvail; - friend class cpdf_syntax_parser_ReadHexString_Test; - - static const int kParserMaxRecursionDepth = 64; - static int s_CurrentRecursionDepth; - - uint32_t GetDirectNum(); - - FX_BOOL GetNextChar(uint8_t& ch); - FX_BOOL GetCharAtBackward(FX_FILESIZE pos, uint8_t& ch); - void GetNextWordInternal(bool* bIsNumber); - bool IsWholeWord(FX_FILESIZE startpos, - FX_FILESIZE limit, - const CFX_ByteStringC& tag, - FX_BOOL checkKeyword); - - CFX_ByteString ReadString(); - CFX_ByteString ReadHexString(); - unsigned int ReadEOLMarkers(FX_FILESIZE pos); - CPDF_Stream* ReadStream(CPDF_Dictionary* pDict, - FX_DWORD objnum, - FX_DWORD gennum); - - FX_FILESIZE m_Pos; - int m_MetadataObjnum; - IFX_FileRead* m_pFileAccess; - FX_DWORD m_HeaderOffset; - FX_FILESIZE m_FileLen; - uint8_t* m_pFileBuf; - FX_DWORD m_BufSize; - FX_FILESIZE m_BufOffset; - std::unique_ptr<IPDF_CryptoHandler> m_pCryptoHandler; - uint8_t m_WordBuffer[257]; - FX_DWORD m_WordSize; -}; - -#endif // CORE_SRC_FPDFAPI_FPDF_PARSER_CPDF_SYNTAX_PARSER_H_ |