| // 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_PREDICTORS_PREDICTOR_DATABASE_FACTORY_H_ |
| #define CHROME_BROWSER_PREDICTORS_PREDICTOR_DATABASE_FACTORY_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| class Profile; |
| |
| namespace predictors { |
| |
| class PredictorDatabase; |
| |
| // Singleton that owns the PredictorDatabases and associates them with |
| // Profiles. |
| class PredictorDatabaseFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| static PredictorDatabase* GetForProfile(Profile* profile); |
| |
| static PredictorDatabaseFactory* GetInstance(); |
| |
| private: |
| friend struct base::DefaultSingletonTraits<PredictorDatabaseFactory>; |
| |
| PredictorDatabaseFactory(); |
| ~PredictorDatabaseFactory() override; |
| |
| // BrowserContextKeyedServiceFactory: |
| KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* profile) const override; |
| |
| DISALLOW_COPY_AND_ASSIGN(PredictorDatabaseFactory); |
| }; |
| |
| } // namespace predictors |
| |
| #endif // CHROME_BROWSER_PREDICTORS_PREDICTOR_DATABASE_FACTORY_H_ |