diff options
Diffstat (limited to 'core/fpdfapi/fpdf_parser/include/cpdf_simple_parser.h')
-rw-r--r-- | core/fpdfapi/fpdf_parser/include/cpdf_simple_parser.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/core/fpdfapi/fpdf_parser/include/cpdf_simple_parser.h b/core/fpdfapi/fpdf_parser/include/cpdf_simple_parser.h new file mode 100644 index 0000000000..a2a39f10ea --- /dev/null +++ b/core/fpdfapi/fpdf_parser/include/cpdf_simple_parser.h @@ -0,0 +1,35 @@ +// 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_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_SIMPLE_PARSER_H_ +#define CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_SIMPLE_PARSER_H_ + +#include "core/include/fxcrt/fx_string.h" +#include "core/include/fxcrt/fx_system.h" + +class CPDF_SimpleParser { + public: + CPDF_SimpleParser(const uint8_t* pData, FX_DWORD dwSize); + CPDF_SimpleParser(const CFX_ByteStringC& str); + + CFX_ByteStringC GetWord(); + + // Find the token and its |nParams| parameters from the start of data, + // and move the current position to the start of those parameters. + bool FindTagParamFromStart(const CFX_ByteStringC& token, int nParams); + + // For testing only. + FX_DWORD GetCurPos() const { return m_dwCurPos; } + + private: + void ParseWord(const uint8_t*& pStart, FX_DWORD& dwSize); + + const uint8_t* m_pData; + FX_DWORD m_dwSize; + FX_DWORD m_dwCurPos; +}; + +#endif // CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_SIMPLE_PARSER_H_ |