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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_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ | 5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ |
| 6 #define CHROME_BROWSER_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ | 6 #define CHROME_BROWSER_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
| 11 | 11 |
| 12 class MediaScanManagerObserver { | 12 class MediaScanManagerObserver { |
| 13 public: | 13 public: |
| 14 virtual void OnScanStarted(const std::string& extension_id) {} | 14 virtual void OnScanStarted(const std::string& extension_id) {} |
| 15 virtual void OnScanCancelled(const std::string& extension_id) {} | 15 virtual void OnScanCancelled(const std::string& extension_id) {} |
| 16 virtual void OnScanFinished( | 16 virtual void OnScanFinished( |
| 17 const std::string& extension_id, int gallery_count, int image_count, | 17 const std::string& extension_id, int gallery_count, int image_count, |
| 18 int audio_count, int video_count) {} | 18 int audio_count, int video_count) {} |
| 19 virtual void OnScanError(const std::string& extension_id) {} |
| 19 }; | 20 }; |
| 20 | 21 |
| 21 #endif // CHROME_BROWSER_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ | 22 #endif // CHROME_BROWSER_MEDIA_GALLERIES_MEDIA_SCAN_MANAGER_OBSERVER_H_ |
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