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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_UNMOUNT_H_ |
| 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_UNMOUNT_H_ |
| 7 |
| 8 #include "base/files/file.h" |
| 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "chrome/browser/chromeos/file_system_provider/operations/operation.h" |
| 11 #include "webkit/browser/fileapi/async_file_util.h" |
| 12 |
| 13 namespace base { |
| 14 class DictionaryValue; |
| 15 } // namespace base |
| 16 |
| 17 namespace extensions { |
| 18 class EventRouter; |
| 19 } // namespace extensions |
| 20 |
| 21 namespace chromeos { |
| 22 namespace file_system_provider { |
| 23 |
| 24 class ProvidedFileSystemInfo; |
| 25 |
| 26 namespace operations { |
| 27 |
| 28 // Bridge between fileBrowserPrivate's unmount operation and providing |
| 29 // extension's unmount request. Created per request. |
| 30 class Unmount : public Operation { |
| 31 public: |
| 32 Unmount(extensions::EventRouter* event_router, |
| 33 const ProvidedFileSystemInfo& file_system_info, |
| 34 const fileapi::AsyncFileUtil::StatusCallback& callback); |
| 35 virtual ~Unmount(); |
| 36 |
| 37 // Operation overrides. |
| 38 virtual bool Execute(int request_id) OVERRIDE; |
| 39 virtual void OnSuccess(int request_id, |
| 40 scoped_ptr<RequestValue> result, |
| 41 bool has_next) OVERRIDE; |
| 42 virtual void OnError(int request_id, base::File::Error error) OVERRIDE; |
| 43 |
| 44 private: |
| 45 const fileapi::AsyncFileUtil::StatusCallback callback_; |
| 46 |
| 47 DISALLOW_COPY_AND_ASSIGN(Unmount); |
| 48 }; |
| 49 |
| 50 } // namespace operations |
| 51 } // namespace file_system_provider |
| 52 } // namespace chromeos |
| 53 |
| 54 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_UNMOUNT_H_ |
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