| // Copyright 2015 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef EXTENSIONS_BROWSER_LAZY_BACKGROUND_TASK_QUEUE_FACTORY_H_ |
| #define EXTENSIONS_BROWSER_LAZY_BACKGROUND_TASK_QUEUE_FACTORY_H_ |
| |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| namespace extensions { |
| |
| class LazyBackgroundTaskQueue; |
| |
| class LazyBackgroundTaskQueueFactory |
| : public BrowserContextKeyedServiceFactory { |
| public: |
| LazyBackgroundTaskQueueFactory(const LazyBackgroundTaskQueueFactory&) = |
| delete; |
| LazyBackgroundTaskQueueFactory& operator=( |
| const LazyBackgroundTaskQueueFactory&) = delete; |
| |
| static LazyBackgroundTaskQueue* GetForBrowserContext( |
| content::BrowserContext* context); |
| static LazyBackgroundTaskQueueFactory* GetInstance(); |
| |
| private: |
| friend struct base::DefaultSingletonTraits<LazyBackgroundTaskQueueFactory>; |
| |
| LazyBackgroundTaskQueueFactory(); |
| ~LazyBackgroundTaskQueueFactory() override; |
| |
| // BrowserContextKeyedServiceFactory implementation |
| std::unique_ptr<KeyedService> BuildServiceInstanceForBrowserContext( |
| content::BrowserContext* context) const override; |
| content::BrowserContext* GetBrowserContextToUse( |
| content::BrowserContext* context) const override; |
| }; |
| |
| } // namespace extensions |
| |
| #endif // EXTENSIONS_BROWSER_LAZY_BACKGROUND_TASK_QUEUE_FACTORY_H_ |