blob: 22c538e1b34aedc1fbb7dfe57fa8a9ec9fbb3928 [file] [log] [blame]
[email protected]a3224752013-09-13 10:40:441// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_
6#define WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_
7
8#include "base/memory/scoped_ptr.h"
9#include "webkit/browser/fileapi/local_file_util.h"
10#include "webkit/browser/webkit_storage_browser_export.h"
11
12namespace fileapi {
13
14class FileSystemOperationContext;
15
16// Dragged file system is a specialized LocalFileUtil where read access to
17// the virtual root directory (i.e. empty cracked path case) is allowed
18// and single isolated context may be associated with multiple file paths.
19class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE DraggedFileUtil
20 : public LocalFileUtil {
21 public:
22 DraggedFileUtil();
23 virtual ~DraggedFileUtil() {}
24
25 // FileSystemFileUtil overrides.
26 virtual base::PlatformFileError GetFileInfo(
27 FileSystemOperationContext* context,
28 const FileSystemURL& url,
29 base::PlatformFileInfo* file_info,
30 base::FilePath* platform_path) OVERRIDE;
31 virtual scoped_ptr<AbstractFileEnumerator> CreateFileEnumerator(
32 FileSystemOperationContext* context,
33 const FileSystemURL& root_url) OVERRIDE;
34
35 private:
36 DISALLOW_COPY_AND_ASSIGN(DraggedFileUtil);
37};
38
39} // namespace fileapi
40
41#endif // WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_