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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 CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ | 5 #ifndef CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ |
6 #define CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ | 6 #define CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/singleton.h" | 9 #include "base/memory/singleton.h" |
10 #include "base/observer_list.h" | 10 #include "base/observer_list.h" |
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59 // Executes on the UI thread. | 59 // Executes on the UI thread. |
60 void Notify(const PowerEventVector&); | 60 void Notify(const PowerEventVector&); |
61 | 61 |
62 base::RepeatingTimer<PowerProfilerService> query_power_timer_; | 62 base::RepeatingTimer<PowerProfilerService> query_power_timer_; |
63 scoped_refptr<base::TaskRunner> task_runner_; | 63 scoped_refptr<base::TaskRunner> task_runner_; |
64 | 64 |
65 Status status_; | 65 Status status_; |
66 | 66 |
67 // Sampling period of power data measurement. | 67 // Sampling period of power data measurement. |
68 base::TimeDelta sample_period_; | 68 base::TimeDelta sample_period_; |
69 ObserverList<PowerProfilerObserver> observers_; | 69 base::ObserverList<PowerProfilerObserver> observers_; |
70 | 70 |
71 scoped_ptr<PowerDataProvider> data_provider_; | 71 scoped_ptr<PowerDataProvider> data_provider_; |
72 | 72 |
73 DISALLOW_COPY_AND_ASSIGN(PowerProfilerService); | 73 DISALLOW_COPY_AND_ASSIGN(PowerProfilerService); |
74 }; | 74 }; |
75 | 75 |
76 } // namespace content | 76 } // namespace content |
77 | 77 |
78 #endif // CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ | 78 #endif // CONTENT_BROWSER_POWER_PROFILER_POWER_PROFILER_SERVICE_H_ |
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