1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_SYSTEM_FACTORY_H_ 6 #define CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_SYSTEM_FACTORY_H_ 7 8 #include "base/memory/singleton.h" 9 #include "extensions/browser/extension_system_provider.h" 10 11 namespace extensions { 12 13 // Factory that provides CefExtensionSystem. 14 class CefExtensionSystemFactory : public ExtensionSystemProvider { 15 public: 16 // ExtensionSystemProvider implementation: 17 ExtensionSystem* GetForBrowserContext( 18 content::BrowserContext* context) override; 19 20 static CefExtensionSystemFactory* GetInstance(); 21 22 private: 23 friend struct base::DefaultSingletonTraits<CefExtensionSystemFactory>; 24 25 CefExtensionSystemFactory(); 26 ~CefExtensionSystemFactory() override; 27 28 // BrowserContextKeyedServiceFactory implementation: 29 KeyedService* BuildServiceInstanceFor( 30 content::BrowserContext* context) const override; 31 content::BrowserContext* GetBrowserContextToUse( 32 content::BrowserContext* context) const override; 33 bool ServiceIsCreatedWithBrowserContext() const override; 34 35 DISALLOW_COPY_AND_ASSIGN(CefExtensionSystemFactory); 36 }; 37 38 } // namespace extensions 39 40 #endif // CEF_LIBCEF_BROWSER_EXTENSIONS_EXTENSION_SYSTEM_FACTORY_H_ 41