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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 "chrome/browser/speech/extension_api/tts_engine_extension_observer.h" | 5 #include "chrome/browser/speech/extension_api/tts_engine_extension_observer.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/singleton.h" | 8 #include "base/memory/singleton.h" |
9 #include "chrome/browser/extensions/extension_service.h" | 9 #include "chrome/browser/extensions/extension_service.h" |
10 #include "chrome/browser/extensions/extension_system_factory.h" | 10 #include "chrome/browser/extensions/extension_system_factory.h" |
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37 TtsEngineExtensionObserverFactory() | 37 TtsEngineExtensionObserverFactory() |
38 : BrowserContextKeyedServiceFactory( | 38 : BrowserContextKeyedServiceFactory( |
39 "TtsEngineExtensionObserver", | 39 "TtsEngineExtensionObserver", |
40 BrowserContextDependencyManager::GetInstance()) { | 40 BrowserContextDependencyManager::GetInstance()) { |
41 DependsOn(extensions::ExtensionSystemFactory::GetInstance()); | 41 DependsOn(extensions::ExtensionSystemFactory::GetInstance()); |
42 } | 42 } |
43 | 43 |
44 virtual ~TtsEngineExtensionObserverFactory() {} | 44 virtual ~TtsEngineExtensionObserverFactory() {} |
45 | 45 |
46 virtual content::BrowserContext* GetBrowserContextToUse( | 46 virtual content::BrowserContext* GetBrowserContextToUse( |
47 content::BrowserContext* context) const OVERRIDE { | 47 content::BrowserContext* context) const override { |
48 // If given an incognito profile (including the Chrome OS login | 48 // If given an incognito profile (including the Chrome OS login |
49 // profile), share the service with the original profile. | 49 // profile), share the service with the original profile. |
50 return chrome::GetBrowserContextRedirectedInIncognito(context); | 50 return chrome::GetBrowserContextRedirectedInIncognito(context); |
51 } | 51 } |
52 | 52 |
53 virtual KeyedService* BuildServiceInstanceFor( | 53 virtual KeyedService* BuildServiceInstanceFor( |
54 content::BrowserContext* profile) const OVERRIDE { | 54 content::BrowserContext* profile) const override { |
55 return new TtsEngineExtensionObserver(static_cast<Profile*>(profile)); | 55 return new TtsEngineExtensionObserver(static_cast<Profile*>(profile)); |
56 } | 56 } |
57 }; | 57 }; |
58 | 58 |
59 TtsEngineExtensionObserver* TtsEngineExtensionObserver::GetInstance( | 59 TtsEngineExtensionObserver* TtsEngineExtensionObserver::GetInstance( |
60 Profile* profile) { | 60 Profile* profile) { |
61 return TtsEngineExtensionObserverFactory::GetInstance()->GetForProfile( | 61 return TtsEngineExtensionObserverFactory::GetInstance()->GetForProfile( |
62 profile); | 62 profile); |
63 } | 63 } |
64 | 64 |
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124 void TtsEngineExtensionObserver::OnExtensionUnloaded( | 124 void TtsEngineExtensionObserver::OnExtensionUnloaded( |
125 content::BrowserContext* browser_context, | 125 content::BrowserContext* browser_context, |
126 const extensions::Extension* extension, | 126 const extensions::Extension* extension, |
127 extensions::UnloadedExtensionInfo::Reason reason) { | 127 extensions::UnloadedExtensionInfo::Reason reason) { |
128 if (engine_extension_ids_.find(extension->id()) != | 128 if (engine_extension_ids_.find(extension->id()) != |
129 engine_extension_ids_.end()) { | 129 engine_extension_ids_.end()) { |
130 engine_extension_ids_.erase(extension->id()); | 130 engine_extension_ids_.erase(extension->id()); |
131 TtsController::GetInstance()->VoicesChanged(); | 131 TtsController::GetInstance()->VoicesChanged(); |
132 } | 132 } |
133 } | 133 } |
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