blob: 0b4509ec739b4d428156cd77bd5f5b31bcee705c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
// 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_SRC_FXCRT_FXCRT_POSIX_H_
#define CORE_SRC_FXCRT_FXCRT_POSIX_H_
#include "extension.h"
#if _FXM_PLATFORM_ == _FXM_PLATFORM_LINUX_ || _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ || _FXM_PLATFORM_ == _FXM_PLATFORM_ANDROID_
class CFXCRT_FileAccess_Posix : public IFXCRT_FileAccess
{
public:
CFXCRT_FileAccess_Posix();
virtual ~CFXCRT_FileAccess_Posix();
virtual FX_BOOL Open(FX_BSTR fileName, FX_DWORD dwMode);
virtual FX_BOOL Open(FX_WSTR fileName, FX_DWORD dwMode);
virtual void Close();
virtual void Release();
virtual FX_FILESIZE GetSize() const;
virtual FX_FILESIZE GetPosition() const;
virtual FX_FILESIZE SetPosition(FX_FILESIZE pos);
virtual size_t Read(void* pBuffer, size_t szBuffer);
virtual size_t Write(const void* pBuffer, size_t szBuffer);
virtual size_t ReadPos(void* pBuffer, size_t szBuffer, FX_FILESIZE pos);
virtual size_t WritePos(const void* pBuffer, size_t szBuffer, FX_FILESIZE pos);
virtual FX_BOOL Flush();
virtual FX_BOOL Truncate(FX_FILESIZE szFile);
protected:
int32_t m_nFD;
};
#endif
#endif // CORE_SRC_FXCRT_FXCRT_POSIX_H_
|
