| // Copyright 2013 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 EXTENSIONS_BROWSER_EXTENSION_REGISTRY_FACTORY_H_ |
| #define EXTENSIONS_BROWSER_EXTENSION_REGISTRY_FACTORY_H_ |
| |
| #include "base/compiler_specific.h" |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/content/browser_context_keyed_service_factory.h" |
| |
| namespace extensions { |
| |
| class ExtensionRegistry; |
| |
| // Factory for ExtensionRegistry objects. ExtensionRegistry objects are shared |
| // between an incognito browser context and its original browser context. |
| class ExtensionRegistryFactory : public BrowserContextKeyedServiceFactory { |
| public: |
| ExtensionRegistryFactory(const ExtensionRegistryFactory&) = delete; |
| ExtensionRegistryFactory& operator=(const ExtensionRegistryFactory&) = delete; |
| |
| static ExtensionRegistry* GetForBrowserContext( |
| content::BrowserContext* context); |
| |
| static ExtensionRegistryFactory* GetInstance(); |
| |
| private: |
| friend struct base::DefaultSingletonTraits<ExtensionRegistryFactory>; |
| |
| ExtensionRegistryFactory(); |
| ~ExtensionRegistryFactory() override; |
| |
| // BrowserContextKeyedServiceFactory implementation: |
| KeyedService* BuildServiceInstanceFor( |
| content::BrowserContext* context) const override; |
| content::BrowserContext* GetBrowserContextToUse( |
| content::BrowserContext* context) const override; |
| }; |
| |
| } // namespace extensions |
| |
| #endif // EXTENSIONS_BROWSER_EXTENSION_REGISTRY_FACTORY_H_ |