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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_NETWORK_TIME_NETWORK_TIME_SERVICE_FACTORY_H_ | |
| 6 #define CHROME_BROWSER_NETWORK_TIME_NETWORK_TIME_SERVICE_FACTORY_H_ | |
| 7 | |
| 8 #include "base/memory/singleton.h" | |
| 9 #include "chrome/browser/profiles/profile.h" | |
| 10 #include "components/keyed_service/content/browser_context_keyed_service_factory
.h" | |
| 11 | |
| 12 class NetworkTimeService; | |
| 13 | |
| 14 // Singleton that owns all NetworkTimeService and associates them with | |
| 15 // Profiles. | |
| 16 class NetworkTimeServiceFactory : public BrowserContextKeyedServiceFactory { | |
| 17 public: | |
| 18 static NetworkTimeServiceFactory* GetInstance(); | |
| 19 static NetworkTimeService* GetForProfile(Profile* profile); | |
| 20 | |
| 21 private: | |
| 22 friend struct DefaultSingletonTraits<NetworkTimeServiceFactory>; | |
| 23 | |
| 24 NetworkTimeServiceFactory(); | |
| 25 virtual ~NetworkTimeServiceFactory(); | |
| 26 | |
| 27 // BrowserContextKeyedServiceFactory: | |
| 28 virtual content::BrowserContext* GetBrowserContextToUse( | |
| 29 content::BrowserContext* context) const OVERRIDE; | |
| 30 virtual KeyedService* BuildServiceInstanceFor( | |
| 31 content::BrowserContext* context) const OVERRIDE; | |
| 32 | |
| 33 DISALLOW_COPY_AND_ASSIGN(NetworkTimeServiceFactory); | |
| 34 }; | |
| 35 | |
| 36 #endif // CHROME_BROWSER_NETWORK_TIME_NETWORK_TIME_SERVICE_FACTORY_H_ | |
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