| // Copyright 2017 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_ASSIST_RANKER_ASSIST_RANKER_SERVICE_FACTORY_H_ |
| #define CHROME_BROWSER_ASSIST_RANKER_ASSIST_RANKER_SERVICE_FACTORY_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| namespace content { |
| class BrowserContext; |
| } |
| |
| namespace machine_intelligence { |
| class AssistRankerService; |
| } |
| |
| namespace assist_ranker { |
| |
| class AssistRankerServiceFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| static AssistRankerServiceFactory* GetInstance(); |
| static machine_intelligence::AssistRankerService* GetForBrowserContext( |
| content::BrowserContext* browser_context); |
| |
| private: |
| friend struct base::DefaultSingletonTraits<AssistRankerServiceFactory>; |
| |
| AssistRankerServiceFactory(); |
| ~AssistRankerServiceFactory() override; |
| |
| // BrowserContextKeyedServiceFactory: |
| KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* context) const override; |
| content::BrowserContext* GetBrowserContextToUse( |
| content::BrowserContext* context) const override; |
| |
| DISALLOW_COPY_AND_ASSIGN(AssistRankerServiceFactory); |
| }; |
| |
| } // namespace assist_ranker |
| |
| #endif // CHROME_BROWSER_ASSIST_RANKER_ASSIST_RANKER_SERVICE_FACTORY_H_ |