protocol_handler_registry_factory.cc revision 5f1c94371a64b3196d4be9466099bb892df9b88e
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#include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h" 6 7#include "base/memory/singleton.h" 8#include "chrome/browser/custom_handlers/protocol_handler_registry.h" 9#include "chrome/browser/profiles/incognito_helpers.h" 10#include "components/keyed_service/content/browser_context_dependency_manager.h" 11 12// static 13ProtocolHandlerRegistryFactory* ProtocolHandlerRegistryFactory::GetInstance() { 14 return Singleton<ProtocolHandlerRegistryFactory>::get(); 15} 16 17// static 18ProtocolHandlerRegistry* ProtocolHandlerRegistryFactory::GetForBrowserContext( 19 content::BrowserContext* context) { 20 return static_cast<ProtocolHandlerRegistry*>( 21 GetInstance()->GetServiceForBrowserContext(context, true)); 22} 23 24ProtocolHandlerRegistryFactory::ProtocolHandlerRegistryFactory() 25 : BrowserContextKeyedServiceFactory( 26 "ProtocolHandlerRegistry", 27 BrowserContextDependencyManager::GetInstance()) { 28} 29 30ProtocolHandlerRegistryFactory::~ProtocolHandlerRegistryFactory() { 31} 32 33// Will be created when initializing profile_io_data, so we might 34// as well have the framework create this along with other 35// PKSs to preserve orderly civic conduct :) 36bool 37ProtocolHandlerRegistryFactory::ServiceIsCreatedWithBrowserContext() const { 38 return true; 39} 40 41// Allows the produced registry to be used in incognito mode. 42content::BrowserContext* ProtocolHandlerRegistryFactory::GetBrowserContextToUse( 43 content::BrowserContext* context) const { 44 return chrome::GetBrowserContextRedirectedInIncognito(context); 45} 46 47// Do not create this service for tests. MANY tests will fail 48// due to the threading requirements of this service. ALSO, 49// not creating this increases test isolation (which is GOOD!) 50bool ProtocolHandlerRegistryFactory::ServiceIsNULLWhileTesting() const { 51 return true; 52} 53 54KeyedService* ProtocolHandlerRegistryFactory::BuildServiceInstanceFor( 55 content::BrowserContext* context) const { 56 ProtocolHandlerRegistry* registry = new ProtocolHandlerRegistry( 57 context, new ProtocolHandlerRegistry::Delegate()); 58 59#if defined(OS_CHROMEOS) 60 // If installing defaults, they must be installed prior calling 61 // InitProtocolSettings 62 registry->InstallDefaultsForChromeOS(); 63#endif 64 65 // Must be called as a part of the creation process. 66 registry->InitProtocolSettings(); 67 68 return registry; 69} 70