protocol_handler_registry_factory.h revision 5821806d5e7f356e8fa4b058a389a808ea183019
1// Copyright (c) 2012 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 CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_REGISTRY_FACTORY_H_ 6#define CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_REGISTRY_FACTORY_H_ 7 8#include "base/basictypes.h" 9#include "base/compiler_specific.h" 10#include "chrome/browser/profiles/profile_keyed_service_factory.h" 11 12class Profile; 13class ProtocolHandlerRegistry; 14template <typename T> struct DefaultSingletonTraits; 15 16// Singleton that owns all ProtocolHandlerRegistrys and associates them with 17// Profiles. Listens for the Profile's destruction notification and cleans up 18// the associated ProtocolHandlerRegistry. 19class ProtocolHandlerRegistryFactory : public ProfileKeyedServiceFactory { 20 public: 21 // Returns the singleton instance of the ProtocolHandlerRegistryFactory. 22 static ProtocolHandlerRegistryFactory* GetInstance(); 23 24 // Returns the ProtocolHandlerRegistry that provides intent registration for 25 // |profile|. Ownership stays with this factory object. 26 static ProtocolHandlerRegistry* GetForProfile(Profile* profile); 27 28 protected: 29 // ProfileKeyedServiceFactory implementation. 30 virtual bool ServiceIsCreatedWithProfile() const OVERRIDE; 31 virtual bool ServiceRedirectedInIncognito() const OVERRIDE; 32 virtual bool ServiceIsNULLWhileTesting() const OVERRIDE; 33 34 private: 35 friend struct DefaultSingletonTraits<ProtocolHandlerRegistryFactory>; 36 37 ProtocolHandlerRegistryFactory(); 38 virtual ~ProtocolHandlerRegistryFactory(); 39 40 // ProfileKeyedServiceFactory implementation. 41 virtual ProfileKeyedService* BuildServiceInstanceFor( 42 Profile* profile) const OVERRIDE; 43 44 DISALLOW_COPY_AND_ASSIGN(ProtocolHandlerRegistryFactory); 45}; 46 47#endif // CHROME_BROWSER_CUSTOM_HANDLERS_PROTOCOL_HANDLER_REGISTRY_FACTORY_H_ 48