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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INTERF ACE_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INTERF ACE_H_ |
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INTERF ACE_H_ | 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INTERF ACE_H_ |
7 | 7 |
8 #include "base/memory/weak_ptr.h" | |
8 #include "webkit/browser/fileapi/async_file_util.h" | 9 #include "webkit/browser/fileapi/async_file_util.h" |
9 | 10 |
10 class EventRouter; | 11 class EventRouter; |
11 | 12 |
13 namespace base { | |
14 class FilePath; | |
15 } // namespace base | |
16 | |
12 namespace chromeos { | 17 namespace chromeos { |
13 namespace file_system_provider { | 18 namespace file_system_provider { |
14 | 19 |
15 class ProvidedFileSystemInfo; | 20 class ProvidedFileSystemInfo; |
16 class RequestManager; | 21 class RequestManager; |
17 | 22 |
18 // Interface for a provided file system. Acts as a proxy between providers | 23 // Interface for a provided file system. Acts as a proxy between providers |
19 // and clients. | 24 // and clients. |
20 // TODO(mtomasz): Add more methods once implemented. | 25 // TODO(mtomasz): Add more methods once implemented. |
21 class ProvidedFileSystemInterface { | 26 class ProvidedFileSystemInterface { |
22 public: | 27 public: |
23 virtual ~ProvidedFileSystemInterface() {} | 28 virtual ~ProvidedFileSystemInterface() {} |
24 | 29 |
25 // Requests unmounting of the file system. The callback is called when the | 30 // Requests unmounting of the file system. The callback is called when the |
26 // request is accepted or rejected, with an error code. Returns false if the | 31 // request is accepted or rejected, with an error code. |
27 // request could not been created, true otherwise. | 32 virtual void RequestUnmount( |
28 virtual bool RequestUnmount( | |
29 const fileapi::AsyncFileUtil::StatusCallback& callback) = 0; | 33 const fileapi::AsyncFileUtil::StatusCallback& callback) = 0; |
30 | 34 |
31 // Returns a provided file system info for this file system. | 35 // Returns a provided file system info for this file system. |
32 virtual const ProvidedFileSystemInfo& GetFileSystemInfo() const = 0; | 36 virtual const ProvidedFileSystemInfo& GetFileSystemInfo() const = 0; |
33 | 37 |
34 // Returns a request manager for the file system. | 38 // Returns a request manager for the file system. |
35 virtual RequestManager* GetRequestManager() = 0; | 39 virtual RequestManager* GetRequestManager() = 0; |
40 | |
41 // Returns a weak pointer for the file system class. | |
42 virtual base::WeakPtr<ProvidedFileSystemInterface> GetWeakPtr() = 0; | |
kinaba
2014/04/25 06:35:06
Do you have specific reason for this method to be
mtomasz
2014/04/28 00:42:47
This CL is a split of a big CL. I just removed thi
| |
36 }; | 43 }; |
37 | 44 |
38 } // namespace file_system_provider | 45 } // namespace file_system_provider |
39 } // namespace chromeos | 46 } // namespace chromeos |
40 | 47 |
41 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INT ERFACE_H_ | 48 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_PROVIDED_FILE_SYSTEM_INT ERFACE_H_ |
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