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Diffstat (limited to 'core/fpdfapi/fpdf_parser/cpdf_stream.h')
-rw-r--r-- | core/fpdfapi/fpdf_parser/cpdf_stream.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/core/fpdfapi/fpdf_parser/cpdf_stream.h b/core/fpdfapi/fpdf_parser/cpdf_stream.h deleted file mode 100644 index e3bba96346..0000000000 --- a/core/fpdfapi/fpdf_parser/cpdf_stream.h +++ /dev/null @@ -1,61 +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_FPDFAPI_FPDF_PARSER_CPDF_STREAM_H_ -#define CORE_FPDFAPI_FPDF_PARSER_CPDF_STREAM_H_ - -#include <memory> -#include <set> - -#include "core/fpdfapi/fpdf_parser/cpdf_dictionary.h" -#include "core/fpdfapi/fpdf_parser/cpdf_object.h" -#include "core/fxcrt/fx_basic.h" - -class CPDF_Stream : public CPDF_Object { - public: - CPDF_Stream(); - - // Takes ownership of |pData| and |pDict|. - CPDF_Stream(uint8_t* pData, uint32_t size, CPDF_Dictionary* pDict); - - // CPDF_Object. - Type GetType() const override; - CPDF_Object* Clone() const override; - CPDF_Dictionary* GetDict() const override; - CFX_WideString GetUnicodeText() const override; - bool IsStream() const override; - CPDF_Stream* AsStream() override; - const CPDF_Stream* AsStream() const override; - - uint32_t GetRawSize() const { return m_dwSize; } - uint8_t* GetRawData() const { return m_pDataBuf.get(); } - - // Does not takes onwership of |pData|, copies into internally-owned buffer. - void SetData(const uint8_t* pData, uint32_t size); - - void InitStream(const uint8_t* pData, uint32_t size, CPDF_Dictionary* pDict); - void InitStreamFromFile(IFX_FileRead* pFile, CPDF_Dictionary* pDict); - - FX_BOOL ReadRawData(FX_FILESIZE start_pos, - uint8_t* pBuf, - uint32_t buf_size) const; - - bool IsMemoryBased() const { return m_bMemoryBased; } - - protected: - ~CPDF_Stream() override; - CPDF_Object* CloneNonCyclic( - bool bDirect, - std::set<const CPDF_Object*>* pVisited) const override; - - std::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> m_pDict; - bool m_bMemoryBased = true; - uint32_t m_dwSize = 0; - std::unique_ptr<uint8_t, FxFreeDeleter> m_pDataBuf; - IFX_FileRead* m_pFile = nullptr; -}; - -#endif // CORE_FPDFAPI_FPDF_PARSER_CPDF_STREAM_H_ |