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Diffstat (limited to 'xfa/fgas/crt/cfgas_stream.h')
-rw-r--r-- | xfa/fgas/crt/cfgas_stream.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/xfa/fgas/crt/cfgas_stream.h b/xfa/fgas/crt/cfgas_stream.h deleted file mode 100644 index 5d2e5e6242..0000000000 --- a/xfa/fgas/crt/cfgas_stream.h +++ /dev/null @@ -1,54 +0,0 @@ -// Copyright 2017 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 XFA_FGAS_CRT_CFGAS_STREAM_H_ -#define XFA_FGAS_CRT_CFGAS_STREAM_H_ - -#include <algorithm> - -#include "core/fxcrt/cfx_retain_ptr.h" -#include "core/fxcrt/fx_stream.h" -#include "core/fxcrt/fx_system.h" - -class CFGAS_Stream : public CFX_Retainable { - public: - enum class Pos { - Begin = 0, - Current, - }; - - template <typename T, typename... Args> - friend CFX_RetainPtr<T> pdfium::MakeRetain(Args&&... args); - - FX_FILESIZE GetLength() const { return m_pStream->GetSize(); } - FX_FILESIZE GetPosition() { return m_iPosition; } - FX_STRSIZE GetBOMLength() const { return std::max(0, m_wBOMLength); } - bool IsEOF() const { return m_iPosition >= GetLength(); } - - void Seek(CFGAS_Stream::Pos eSeek, FX_FILESIZE iOffset); - FX_STRSIZE ReadString(wchar_t* pStr, FX_STRSIZE iMaxLength, bool* bEOS); - - void WriteString(const CFX_WideStringC& str); - - uint16_t GetCodePage() const { return m_wCodePage; } - void SetCodePage(uint16_t wCodePage); - - private: - CFGAS_Stream(const CFX_RetainPtr<IFX_SeekableStream>& stream, - bool isWriteSteam); - CFGAS_Stream(uint8_t* data, FX_STRSIZE size); - ~CFGAS_Stream() override; - - FX_STRSIZE ReadData(uint8_t* pBuffer, FX_STRSIZE iBufferSize); - - uint16_t m_wCodePage; - FX_STRSIZE m_wBOMLength; - bool m_IsWriteStream; - FX_FILESIZE m_iPosition; - CFX_RetainPtr<IFX_SeekableStream> m_pStream; -}; - -#endif // XFA_FGAS_CRT_CFGAS_STREAM_H_ |