| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_ |
| #define CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_ |
| |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| class TabRestoreService; |
| class Profile; |
| |
| // Singleton that owns all TabRestoreServices and associates them with |
| // Profiles. Listens for the Profile's destruction notification and cleans up |
| // the associated TabRestoreService. |
| class TabRestoreServiceFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| static TabRestoreService* GetForProfile(Profile* profile); |
| |
| // Variant of GetForProfile() that returns NULL if TabRestoreService does not |
| // exist. |
| static TabRestoreService* GetForProfileIfExisting(Profile* profile); |
| |
| static void ResetForProfile(Profile* profile); |
| |
| static TabRestoreServiceFactory* GetInstance(); |
| |
| private: |
| friend struct DefaultSingletonTraits<TabRestoreServiceFactory>; |
| |
| TabRestoreServiceFactory(); |
| virtual ~TabRestoreServiceFactory(); |
| |
| // BrowserContextKeyedServiceFactory: |
| virtual KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* profile) const OVERRIDE; |
| virtual bool ServiceIsNULLWhileTesting() const OVERRIDE; |
| }; |
| |
| #endif // CHROME_BROWSER_SESSIONS_TAB_RESTORE_SERVICE_FACTORY_H_ |