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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_OBSERVER_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OBSERVER_H_ |
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OBSERVER_H_ | 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OBSERVER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
| 10 #include "base/files/file.h" |
| 11 |
10 namespace chromeos { | 12 namespace chromeos { |
11 namespace file_system_provider { | 13 namespace file_system_provider { |
12 | 14 |
13 class ProvidedFileSystem; | 15 class ProvidedFileSystem; |
14 | 16 |
15 class Observer { | 17 class Observer { |
16 public: | 18 public: |
17 virtual void OnProvidedFileSystemRegistered( | 19 // Called when a file system mounting has been invoked. For success, the |
18 const ProvidedFileSystem& file_system) = 0; | 20 // |error| argument is set to FILE_OK. Otherwise, |error| contains a specific |
19 virtual void OnProvidedFileSystemUnregistered( | 21 // error code. |
20 const ProvidedFileSystem& file_system) = 0; | 22 virtual void OnProvidedFileSystemMount(const ProvidedFileSystem& file_system, |
| 23 base::File::Error error) = 0; |
| 24 |
| 25 // Called when a file system unmounting has been invoked. For success, the |
| 26 // |error| argument is set to FILE_OK. Otherwise, |error| contains a specific |
| 27 // error code. |
| 28 virtual void OnProvidedFileSystemUnmount( |
| 29 const ProvidedFileSystem& file_system, |
| 30 base::File::Error error) = 0; |
21 }; | 31 }; |
22 | 32 |
23 } // namespace file_system_provider | 33 } // namespace file_system_provider |
24 } // namespace chromeos | 34 } // namespace chromeos |
25 | 35 |
26 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OBSERVER_H_ | 36 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OBSERVER_H_ |
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