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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 // This extension API contains system-wide preferences and functions that shall | 5 // This extension API contains system-wide preferences and functions that shall |
6 // be only available to component extensions. | 6 // be only available to component extensions. |
7 | 7 |
8 #ifndef CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ | 8 #ifndef CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ |
9 #define CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ | 9 #define CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ |
10 | 10 |
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28 public: | 28 public: |
29 DECLARE_EXTENSION_FUNCTION_NAME("systemPrivate.getUpdateStatus") | 29 DECLARE_EXTENSION_FUNCTION_NAME("systemPrivate.getUpdateStatus") |
30 | 30 |
31 protected: | 31 protected: |
32 virtual ~GetUpdateStatusFunction() {} | 32 virtual ~GetUpdateStatusFunction() {} |
33 | 33 |
34 // ExtensionFunction: | 34 // ExtensionFunction: |
35 virtual bool RunImpl() OVERRIDE; | 35 virtual bool RunImpl() OVERRIDE; |
36 }; | 36 }; |
37 | 37 |
| 38 // Dispatches systemPrivate.onBrightnessChanged event for extensions. |
38 void DispatchBrightnessChangedEvent(int brightness, bool user_initiated); | 39 void DispatchBrightnessChangedEvent(int brightness, bool user_initiated); |
| 40 |
| 41 // Dispatches systemPrivate.onVolumeChanged event for extensions. |
39 void DispatchVolumeChangedEvent(double volume, bool is_volume_muted); | 42 void DispatchVolumeChangedEvent(double volume, bool is_volume_muted); |
| 43 |
| 44 // Dispatches systemPrivate.onScreenChanged event for extensions. |
40 void DispatchScreenUnlockedEvent(); | 45 void DispatchScreenUnlockedEvent(); |
| 46 |
| 47 // Dispatches systemPrivate.onWokeUp event for extensions. |
41 void DispatchWokeUpEvent(); | 48 void DispatchWokeUpEvent(); |
42 | 49 |
43 } // namespace extensions | 50 } // namespace extensions |
44 | 51 |
45 #endif // CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ | 52 #endif // CHROME_BROWSER_EXTENSIONS_SYSTEM_SYSTEM_API_H_ |
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