| // Copyright 2014 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. |
| |
| #include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_service_factory.h" |
| |
| #include "base/command_line.h" |
| #include "base/memory/singleton.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/chromeos/device_sync/device_sync_client_factory.h" |
| #include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_service.h" |
| #include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_service_regular.h" |
| #include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_service_signin_chromeos.h" |
| #include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_tpm_key_manager_factory.h" |
| #include "chrome/browser/chromeos/multidevice_setup/multidevice_setup_client_factory.h" |
| #include "chrome/browser/chromeos/profiles/profile_helper.h" |
| #include "chrome/browser/chromeos/secure_channel/secure_channel_client_provider.h" |
| #include "chrome/browser/profiles/incognito_helpers.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chromeos/services/multidevice_setup/public/cpp/prefs.h" |
| #include "chromeos/services/multidevice_setup/public/mojom/multidevice_setup.mojom.h" |
| #include "components/keyed_service/content/browser_context_dependency_manager.h" |
| #include "components/pref_registry/pref_registry_syncable.h" |
| #include "extensions/browser/extension_system.h" |
| #include "extensions/browser/extension_system_provider.h" |
| #include "extensions/browser/extensions_browser_client.h" |
| |
| namespace chromeos { |
| |
| namespace { |
| |
| // Gets the file path from which easy unlock app should be loaded. |
| base::FilePath GetEasyUnlockAppPath() { |
| #if defined(GOOGLE_CHROME_BUILD) |
| #ifndef NDEBUG |
| // Only allow app path override switch for debug build. |
| const base::CommandLine* command_line = |
| base::CommandLine::ForCurrentProcess(); |
| if (command_line->HasSwitch(switches::kEasyUnlockAppPath)) |
| return command_line->GetSwitchValuePath(switches::kEasyUnlockAppPath); |
| #endif // !defined(NDEBUG) |
| |
| return base::FilePath("/usr/share/chromeos-assets/easy_unlock"); |
| #endif // defined(GOOGLE_CHROME_BUILD) |
| |
| return base::FilePath(); |
| } |
| |
| bool IsFeatureAllowed(content::BrowserContext* context) { |
| return multidevice_setup::IsFeatureAllowed( |
| multidevice_setup::mojom::Feature::kSmartLock, |
| Profile::FromBrowserContext(context)->GetPrefs()); |
| } |
| |
| } // namespace |
| |
| // static |
| EasyUnlockServiceFactory* EasyUnlockServiceFactory::GetInstance() { |
| return base::Singleton<EasyUnlockServiceFactory>::get(); |
| } |
| |
| // static |
| EasyUnlockService* EasyUnlockServiceFactory::GetForBrowserContext( |
| content::BrowserContext* browser_context) { |
| return static_cast<EasyUnlockService*>( |
| EasyUnlockServiceFactory::GetInstance()->GetServiceForBrowserContext( |
| browser_context, true)); |
| } |
| |
| EasyUnlockServiceFactory::EasyUnlockServiceFactory() |
| : BrowserContextKeyedServiceFactory( |
| "EasyUnlockService", |
| BrowserContextDependencyManager::GetInstance()) { |
| DependsOn( |
| extensions::ExtensionsBrowserClient::Get()->GetExtensionSystemFactory()); |
| DependsOn(EasyUnlockTpmKeyManagerFactory::GetInstance()); |
| DependsOn(device_sync::DeviceSyncClientFactory::GetInstance()); |
| DependsOn(multidevice_setup::MultiDeviceSetupClientFactory::GetInstance()); |
| } |
| |
| EasyUnlockServiceFactory::~EasyUnlockServiceFactory() {} |
| |
| KeyedService* EasyUnlockServiceFactory::BuildServiceInstanceFor( |
| content::BrowserContext* context) const { |
| EasyUnlockService* service = NULL; |
| |
| if (!IsFeatureAllowed(context)) |
| return nullptr; |
| |
| if (ProfileHelper::IsLockScreenAppProfile( |
| Profile::FromBrowserContext(context))) { |
| return nullptr; |
| } |
| |
| if (ProfileHelper::IsSigninProfile(Profile::FromBrowserContext(context))) { |
| if (!context->IsOffTheRecord()) |
| return NULL; |
| |
| service = new EasyUnlockServiceSignin( |
| Profile::FromBrowserContext(context), |
| secure_channel::SecureChannelClientProvider::GetInstance() |
| ->GetClient()); |
| } |
| |
| if (!service) { |
| service = new EasyUnlockServiceRegular( |
| Profile::FromBrowserContext(context), |
| secure_channel::SecureChannelClientProvider::GetInstance()->GetClient(), |
| device_sync::DeviceSyncClientFactory::GetForProfile( |
| Profile::FromBrowserContext(context)), |
| multidevice_setup::MultiDeviceSetupClientFactory::GetForProfile( |
| Profile::FromBrowserContext(context))); |
| } |
| |
| const base::FilePath app_path = app_path_for_testing_.empty() |
| ? GetEasyUnlockAppPath() |
| : app_path_for_testing_; |
| |
| service->Initialize(); |
| return service; |
| } |
| |
| void EasyUnlockServiceFactory::RegisterProfilePrefs( |
| user_prefs::PrefRegistrySyncable* registry) { |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| EasyUnlockService::RegisterProfilePrefs(registry); |
| #endif |
| } |
| |
| content::BrowserContext* EasyUnlockServiceFactory::GetBrowserContextToUse( |
| content::BrowserContext* context) const { |
| if (ProfileHelper::IsSigninProfile(Profile::FromBrowserContext(context))) { |
| return chrome::GetBrowserContextOwnInstanceInIncognito(context); |
| } |
| |
| return chrome::GetBrowserContextRedirectedInIncognito(context); |
| } |
| |
| bool EasyUnlockServiceFactory::ServiceIsCreatedWithBrowserContext() const { |
| return true; |
| } |
| |
| bool EasyUnlockServiceFactory::ServiceIsNULLWhileTesting() const { |
| // Don't create the service for TestingProfile used in unit_tests because |
| // EasyUnlockService uses ExtensionSystem::ready().Post, which expects |
| // a MessageLoop that does not exit in many unit_tests cases. |
| return true; |
| } |
| |
| } // namespace chromeos |