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1 // Copyright (c) 2012 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_ISOLATED_MOUNT_POINT_PROVIDER_H_ | |
6 #define WEBKIT_BROWSER_FILEAPI_ISOLATED_MOUNT_POINT_PROVIDER_H_ | |
7 | |
8 #include "base/memory/scoped_ptr.h" | |
9 #include "webkit/browser/fileapi/file_system_mount_point_provider.h" | |
10 | |
11 namespace fileapi { | |
12 | |
13 class AsyncFileUtilAdapter; | |
14 | |
15 class IsolatedMountPointProvider : public FileSystemMountPointProvider { | |
16 public: | |
17 IsolatedMountPointProvider(); | |
18 virtual ~IsolatedMountPointProvider(); | |
19 | |
20 // FileSystemMountPointProvider implementation. | |
21 virtual bool CanHandleType(FileSystemType type) const OVERRIDE; | |
22 virtual void OpenFileSystem( | |
23 const GURL& origin_url, | |
24 FileSystemType type, | |
25 OpenFileSystemMode mode, | |
26 const OpenFileSystemCallback& callback) OVERRIDE; | |
27 virtual FileSystemFileUtil* GetFileUtil(FileSystemType type) OVERRIDE; | |
28 virtual AsyncFileUtil* GetAsyncFileUtil(FileSystemType type) OVERRIDE; | |
29 virtual CopyOrMoveFileValidatorFactory* GetCopyOrMoveFileValidatorFactory( | |
30 FileSystemType type, | |
31 base::PlatformFileError* error_code) OVERRIDE; | |
32 virtual FileSystemOperation* CreateFileSystemOperation( | |
33 const FileSystemURL& url, | |
34 FileSystemContext* context, | |
35 base::PlatformFileError* error_code) const OVERRIDE; | |
36 virtual scoped_ptr<webkit_blob::FileStreamReader> CreateFileStreamReader( | |
37 const FileSystemURL& url, | |
38 int64 offset, | |
39 const base::Time& expected_modification_time, | |
40 FileSystemContext* context) const OVERRIDE; | |
41 virtual scoped_ptr<FileStreamWriter> CreateFileStreamWriter( | |
42 const FileSystemURL& url, | |
43 int64 offset, | |
44 FileSystemContext* context) const OVERRIDE; | |
45 virtual FileSystemQuotaUtil* GetQuotaUtil() OVERRIDE; | |
46 | |
47 private: | |
48 scoped_ptr<AsyncFileUtilAdapter> isolated_file_util_; | |
49 scoped_ptr<AsyncFileUtilAdapter> dragged_file_util_; | |
50 scoped_ptr<AsyncFileUtilAdapter> transient_file_util_; | |
51 }; | |
52 | |
53 } // namespace fileapi | |
54 | |
55 #endif // WEBKIT_BROWSER_FILEAPI_ISOLATED_MOUNT_POINT_PROVIDER_H_ | |
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