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| 1 // Copyright 2012 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_SIGNIN_OAUTH2_TOKEN_SERVICE_FACTORY_H_ | |
| 6 #define CHROME_BROWSER_SIGNIN_OAUTH2_TOKEN_SERVICE_FACTORY_H_ | |
| 7 | |
| 8 #include "base/memory/singleton.h" | |
| 9 #include "chrome/browser/profiles/profile_keyed_service_factory.h" | |
| 10 | |
| 11 class OAuth2TokenService; | |
| 12 class Profile; | |
| 13 | |
| 14 // Singleton that owns all OAuth2TokenServices and associates them with | |
| 15 // Profiles. Listens for the Profile's destruction notification and cleans up | |
| 16 // the associated OAuth2TokenService. | |
| 17 class OAuth2TokenServiceFactory : public ProfileKeyedServiceFactory { | |
| 18 public: | |
| 19 // Returns the instance of OAuth2TokenService associated with this profile | |
| 20 // (creating one if none exists). Returns NULL if this profile cannot have a | |
| 21 // OAuth2TokenService (for example, if |profile| is incognito). | |
| 22 static OAuth2TokenService* GetForProfile(Profile* profile); | |
| 23 | |
| 24 // Returns an instance of the OAuth2TokenServiceFactory singleton. | |
| 25 static OAuth2TokenServiceFactory* GetInstance(); | |
| 26 | |
| 27 private: | |
| 28 friend struct DefaultSingletonTraits<OAuth2TokenServiceFactory>; | |
| 29 | |
| 30 OAuth2TokenServiceFactory(); | |
| 31 virtual ~OAuth2TokenServiceFactory(); | |
| 32 | |
| 33 // ProfileKeyedServiceFactory implementation. | |
| 34 virtual ProfileKeyedService* BuildServiceInstanceFor( | |
| 35 Profile* profile) const OVERRIDE; | |
| 36 | |
| 37 DISALLOW_COPY_AND_ASSIGN(OAuth2TokenServiceFactory); | |
| 38 }; | |
| 39 | |
| 40 #endif // CHROME_BROWSER_SIGNIN_OAUTH2_TOKEN_SERVICE_FACTORY_H_ | |
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