| // Copyright 2015 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_FAVICON_LARGE_ICON_SERVICE_FACTORY_H_ |
| #define CHROME_BROWSER_FAVICON_LARGE_ICON_SERVICE_FACTORY_H_ |
| |
| #include "base/macros.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| namespace base { |
| template <typename T> struct DefaultSingletonTraits; |
| } |
| |
| namespace content { |
| class BrowserContext; |
| } |
| |
| namespace favicon { |
| class LargeIconService; |
| } |
| |
| // Singleton that owns all LargeIconService and associates them with |
| // BrowserContext instances. |
| class LargeIconServiceFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| static favicon::LargeIconService* GetForBrowserContext( |
| content::BrowserContext* context); |
| |
| static LargeIconServiceFactory* GetInstance(); |
| |
| private: |
| friend struct base::DefaultSingletonTraits<LargeIconServiceFactory>; |
| |
| LargeIconServiceFactory(); |
| ~LargeIconServiceFactory() override; |
| |
| // BrowserContextKeyedServiceFactory: |
| content::BrowserContext* GetBrowserContextToUse( |
| content::BrowserContext* context) const override; |
| KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* context) const override; |
| bool ServiceIsNULLWhileTesting() const override; |
| |
| DISALLOW_COPY_AND_ASSIGN(LargeIconServiceFactory); |
| }; |
| |
| #endif // CHROME_BROWSER_FAVICON_LARGE_ICON_SERVICE_FACTORY_H_ |