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 APPS_APP_LIFETIME_MONITOR_FACTORY_H_ 6 #define APPS_APP_LIFETIME_MONITOR_FACTORY_H_ 7 8 #include "base/memory/singleton.h" 9 #include "components/keyed_service/content/browser_context_keyed_service_factory.h" 10 11 class Profile; 12 13 namespace apps { 14 15 class AppLifetimeMonitor; 16 17 // Singleton that owns all AppLifetimeMonitors and associates them with 18 // Profiles. Listens for the Profile's destruction notification and cleans up 19 // the associated AppLifetimeMonitor. 20 class AppLifetimeMonitorFactory : public BrowserContextKeyedServiceFactory { 21 public: 22 static AppLifetimeMonitor* GetForProfile(Profile* profile); 23 24 static AppLifetimeMonitorFactory* GetInstance(); 25 26 private: 27 friend struct DefaultSingletonTraits<AppLifetimeMonitorFactory>; 28 29 AppLifetimeMonitorFactory(); 30 virtual ~AppLifetimeMonitorFactory(); 31 32 // BrowserContextKeyedServiceFactory: 33 virtual KeyedService* BuildServiceInstanceFor( 34 content::BrowserContext* profile) const OVERRIDE; 35 virtual bool ServiceIsCreatedWithBrowserContext() const OVERRIDE; 36 virtual content::BrowserContext* GetBrowserContextToUse( 37 content::BrowserContext* context) const OVERRIDE; 38 }; 39 40 } // namespace apps 41 42 #endif // APPS_APP_LIFETIME_MONITOR_FACTORY_H_ 43
