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Diffstat (limited to 'core/fxcrt/cfx_fileaccess_windows.h')
-rw-r--r-- | core/fxcrt/cfx_fileaccess_windows.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/core/fxcrt/cfx_fileaccess_windows.h b/core/fxcrt/cfx_fileaccess_windows.h new file mode 100644 index 0000000000..692a537a82 --- /dev/null +++ b/core/fxcrt/cfx_fileaccess_windows.h @@ -0,0 +1,39 @@ +// Copyright 2014 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_FXCRT_CFX_FILEACCESS_WINDOWS_H_ +#define CORE_FXCRT_CFX_FILEACCESS_WINDOWS_H_ + +#include "core/fxcrt/ifx_fileaccess.h" + +#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ +class CFX_FileAccess_Windows : public IFX_FileAccess { + public: + CFX_FileAccess_Windows(); + ~CFX_FileAccess_Windows() override; + + // IFX_FileAccess + bool Open(const CFX_ByteStringC& fileName, uint32_t dwMode) override; + bool Open(const CFX_WideStringC& fileName, uint32_t dwMode) override; + void Close() override; + FX_FILESIZE GetSize() const override; + FX_FILESIZE GetPosition() const override; + FX_FILESIZE SetPosition(FX_FILESIZE pos) override; + size_t Read(void* pBuffer, size_t szBuffer) override; + size_t Write(const void* pBuffer, size_t szBuffer) override; + size_t ReadPos(void* pBuffer, size_t szBuffer, FX_FILESIZE pos) override; + size_t WritePos(const void* pBuffer, + size_t szBuffer, + FX_FILESIZE pos) override; + bool Flush() override; + bool Truncate(FX_FILESIZE szFile) override; + + protected: + void* m_hFile; +}; +#endif + +#endif // CORE_FXCRT_CFX_FILEACCESS_WINDOWS_H_ |