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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 "extensions/browser/api/power/power_api.h" | 5 #include "extensions/browser/api/power/power_api.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/lazy_instance.h" | 8 #include "base/lazy_instance.h" |
9 #include "content/public/browser/browser_thread.h" | 9 #include "content/public/browser/browser_thread.h" |
10 #include "device/power_save_blocker/power_save_blocker.h" | 10 #include "device/power_save_blocker/power_save_blocker.h" |
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81 } | 81 } |
82 | 82 |
83 void PowerAPI::SetCreateBlockerFunctionForTesting( | 83 void PowerAPI::SetCreateBlockerFunctionForTesting( |
84 const CreateBlockerFunction& function) { | 84 const CreateBlockerFunction& function) { |
85 create_blocker_function_ = | 85 create_blocker_function_ = |
86 !function.is_null() ? function : base::Bind(&CreatePowerSaveBlocker); | 86 !function.is_null() ? function : base::Bind(&CreatePowerSaveBlocker); |
87 } | 87 } |
88 | 88 |
89 void PowerAPI::OnExtensionUnloaded(content::BrowserContext* browser_context, | 89 void PowerAPI::OnExtensionUnloaded(content::BrowserContext* browser_context, |
90 const Extension* extension, | 90 const Extension* extension, |
91 UnloadedExtensionInfo::Reason reason) { | 91 UnloadedExtensionReason reason) { |
92 RemoveRequest(extension->id()); | 92 RemoveRequest(extension->id()); |
93 UpdatePowerSaveBlocker(); | 93 UpdatePowerSaveBlocker(); |
94 } | 94 } |
95 | 95 |
96 PowerAPI::PowerAPI(content::BrowserContext* context) | 96 PowerAPI::PowerAPI(content::BrowserContext* context) |
97 : browser_context_(context), | 97 : browser_context_(context), |
98 create_blocker_function_(base::Bind(&CreatePowerSaveBlocker)), | 98 create_blocker_function_(base::Bind(&CreatePowerSaveBlocker)), |
99 current_level_(api::power::LEVEL_SYSTEM) { | 99 current_level_(api::power::LEVEL_SYSTEM) { |
100 ExtensionRegistry::Get(browser_context_)->AddObserver(this); | 100 ExtensionRegistry::Get(browser_context_)->AddObserver(this); |
101 } | 101 } |
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136 } | 136 } |
137 | 137 |
138 void PowerAPI::Shutdown() { | 138 void PowerAPI::Shutdown() { |
139 // Unregister here rather than in the d'tor; otherwise this call will recreate | 139 // Unregister here rather than in the d'tor; otherwise this call will recreate |
140 // the already-deleted ExtensionRegistry. | 140 // the already-deleted ExtensionRegistry. |
141 ExtensionRegistry::Get(browser_context_)->RemoveObserver(this); | 141 ExtensionRegistry::Get(browser_context_)->RemoveObserver(this); |
142 power_save_blocker_.reset(); | 142 power_save_blocker_.reset(); |
143 } | 143 } |
144 | 144 |
145 } // namespace extensions | 145 } // namespace extensions |
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