| // Copyright (c) 2012 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_PROFILES_GAIA_INFO_UPDATE_SERVICE_FACTORY_H_ |
| #define CHROME_BROWSER_PROFILES_GAIA_INFO_UPDATE_SERVICE_FACTORY_H_ |
| |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| class GAIAInfoUpdateService; |
| class Profile; |
| |
| namespace user_prefs { |
| class PrefRegistrySyncable; |
| } |
| |
| // Singleton that owns all GAIAInfoUpdateServices and associates them with |
| // Profiles. Listens for the Profile's destruction notification and cleans up |
| // the associated GAIAInfoUpdateService. |
| class GAIAInfoUpdateServiceFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| // Returns the instance of GAIAInfoUpdateService associated with this profile |
| // (creating one if none exists). Returns NULL if this profile cannot have a |
| // GAIAInfoUpdateService (for example, if |profile| is incognito). |
| static GAIAInfoUpdateService* GetForProfile(Profile* profile); |
| |
| // Returns an instance of the GAIAInfoUpdateServiceFactory singleton. |
| static GAIAInfoUpdateServiceFactory* GetInstance(); |
| |
| private: |
| friend struct DefaultSingletonTraits<GAIAInfoUpdateServiceFactory>; |
| |
| GAIAInfoUpdateServiceFactory(); |
| virtual ~GAIAInfoUpdateServiceFactory(); |
| |
| // BrowserContextKeyedServiceFactory: |
| virtual KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* context) const override; |
| |
| virtual void RegisterProfilePrefs( |
| user_prefs::PrefRegistrySyncable* registry) override; |
| virtual bool ServiceIsNULLWhileTesting() const override; |
| |
| DISALLOW_COPY_AND_ASSIGN(GAIAInfoUpdateServiceFactory); |
| }; |
| |
| #endif // CHROME_BROWSER_PROFILES_GAIA_INFO_UPDATE_SERVICE_FACTORY_H_ |