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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 #include "content/browser/power_profiler/power_profiler_service.h" | 5 #include "content/browser/power_profiler/power_profiler_service.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.h" |
9 #include "base/threading/sequenced_worker_pool.h" | 9 #include "base/threading/sequenced_worker_pool.h" |
10 #include "content/public/browser/browser_thread.h" | 10 #include "content/public/browser/browser_thread.h" |
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53 return "High"; | 53 return "High"; |
54 case PowerDataProvider::Moderate: | 54 case PowerDataProvider::Moderate: |
55 return "Moderate"; | 55 return "Moderate"; |
56 case PowerDataProvider::Low: | 56 case PowerDataProvider::Low: |
57 return "Low"; | 57 return "Low"; |
58 } | 58 } |
59 return ""; | 59 return ""; |
60 } | 60 } |
61 | 61 |
62 PowerProfilerService* PowerProfilerService::GetInstance() { | 62 PowerProfilerService* PowerProfilerService::GetInstance() { |
63 return Singleton<PowerProfilerService>::get(); | 63 return base::Singleton<PowerProfilerService>::get(); |
64 } | 64 } |
65 | 65 |
66 void PowerProfilerService::AddObserver(PowerProfilerObserver* observer) { | 66 void PowerProfilerService::AddObserver(PowerProfilerObserver* observer) { |
67 if (status_ == UNINITIALIZED) | 67 if (status_ == UNINITIALIZED) |
68 return; | 68 return; |
69 | 69 |
70 observers_.AddObserver(observer); | 70 observers_.AddObserver(observer); |
71 if (status_ != PROFILING) | 71 if (status_ != PROFILING) |
72 Start(); | 72 Start(); |
73 } | 73 } |
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113 | 113 |
114 // Get data and notify. | 114 // Get data and notify. |
115 PowerEventVector events = data_provider_->GetData(); | 115 PowerEventVector events = data_provider_->GetData(); |
116 if (events.size() != 0) { | 116 if (events.size() != 0) { |
117 BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, base::Bind( | 117 BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, base::Bind( |
118 &PowerProfilerService::Notify, base::Unretained(this), events)); | 118 &PowerProfilerService::Notify, base::Unretained(this), events)); |
119 } | 119 } |
120 } | 120 } |
121 | 121 |
122 } // namespace content | 122 } // namespace content |
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