src/chrome/browser/invalidation/invalidation_service_factory.cc

   1 // Copyright (c) 2013 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/invalidation/invalidation_service_factory.h"
   6
   7 #include "base/memory/scoped_ptr.h"
   8 #include "base/prefs/pref_registry.h"
   9 #include "chrome/browser/browser_process.h"
  10 #include "chrome/browser/invalidation/fake_invalidation_service.h"
  11 #include "chrome/browser/invalidation/invalidation_service_android.h"
  12 #include "chrome/browser/invalidation/invalidator_storage.h"
  13 #include "chrome/browser/invalidation/ticl_invalidation_service.h"
  14 #include "chrome/browser/invalidation/ticl_profile_settings_provider.h"
  15 #include "chrome/browser/profiles/profile.h"
  16 #include "chrome/browser/services/gcm/gcm_profile_service.h"
  17 #include "chrome/browser/services/gcm/gcm_profile_service_factory.h"
  18 #include "chrome/browser/signin/profile_identity_provider.h"
  19 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
  20 #include "chrome/browser/signin/signin_manager_factory.h"
  21 #include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
  22 #include "chrome/common/pref_names.h"
  23 #include "components/invalidation/invalidation_service.h"
  24 #include "components/invalidation/ticl_settings_provider.h"
  25 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  26 #include "components/signin/core/browser/profile_oauth2_token_service.h"
  27 #include "components/signin/core/browser/signin_manager.h"
  28 #include "components/user_prefs/pref_registry_syncable.h"
  29 #include "net/url_request/url_request_context_getter.h"
  30 #include "sync/notifier/invalidation_state_tracker.h"
  31
  32 #if defined(OS_ANDROID)
  33 #include "chrome/browser/invalidation/invalidation_controller_android.h"
  34 #endif  // defined(OS_ANDROID)
  35
  36 #if defined(OS_CHROMEOS)
  37 #include "base/files/file_path.h"
  38 #include "chrome/browser/chromeos/login/user_manager.h"
  39 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
  40 #include "chrome/browser/chromeos/profiles/profile_helper.h"
  41 #include "chrome/browser/chromeos/settings/device_identity_provider.h"
  42 #include "chrome/browser/chromeos/settings/device_oauth2_token_service_factory.h"
  43 #endif
  44
  45 namespace invalidation {
  46
  47 // static
  48 InvalidationService* InvalidationServiceFactory::GetForProfile(
  49     Profile* profile) {
  50 #if defined(OS_CHROMEOS)
  51   // Using ProfileHelper::GetSigninProfile() here would lead to an infinite loop
  52   // when this method is called during the creation of the sign-in profile
  53   // itself. Using ProfileHelper::GetSigninProfileDir() is safe because it does
  54   // not try to access the sign-in profile.
  55   if (profile->GetPath() == chromeos::ProfileHelper::GetSigninProfileDir()||
  56       (chromeos::UserManager::IsInitialized() &&
  57        chromeos::UserManager::Get()->IsLoggedInAsGuest())) {
  58     // The Chrome OS login and Chrome OS guest profiles do not have GAIA
  59     // credentials and do not support invalidation.
  60     return NULL;
  61   }
  62 #endif
  63   return static_cast<InvalidationService*>(
  64       GetInstance()->GetServiceForBrowserContext(profile, true));
  65 }
  66
  67 // static
  68 InvalidationServiceFactory* InvalidationServiceFactory::GetInstance() {
  69   return Singleton<InvalidationServiceFactory>::get();
  70 }
  71
  72 InvalidationServiceFactory::InvalidationServiceFactory()
  73     : BrowserContextKeyedServiceFactory(
  74         "InvalidationService",
  75         BrowserContextDependencyManager::GetInstance()),
  76       testing_factory_(NULL) {
  77 #if !defined(OS_ANDROID)
  78   DependsOn(SigninManagerFactory::GetInstance());
  79   DependsOn(ProfileOAuth2TokenServiceFactory::GetInstance());
  80   DependsOn(gcm::GCMProfileServiceFactory::GetInstance());
  81   DependsOn(LoginUIServiceFactory::GetInstance());
  82 #endif
  83 }
  84
  85 InvalidationServiceFactory::~InvalidationServiceFactory() {}
  86
  87 void InvalidationServiceFactory::RegisterTestingFactory(
  88     TestingFactoryFunction testing_factory) {
  89   testing_factory_ = testing_factory;
  90 }
  91
  92 KeyedService* InvalidationServiceFactory::BuildServiceInstanceFor(
  93     content::BrowserContext* context) const {
  94   Profile* profile = static_cast<Profile*>(context);
  95
  96   if (testing_factory_)
  97     return testing_factory_(context);
  98
  99 #if defined(OS_ANDROID)
 100   return new InvalidationServiceAndroid(profile,
 101                                         new InvalidationControllerAndroid());
 102 #else
 103
 104   scoped_ptr<IdentityProvider> identity_provider;
 105
 106 #if defined(OS_CHROMEOS)
 107   policy::BrowserPolicyConnectorChromeOS* connector =
 108       g_browser_process->platform_part()->browser_policy_connector_chromeos();
 109   if (chromeos::UserManager::IsInitialized() &&
 110       chromeos::UserManager::Get()->IsLoggedInAsKioskApp() &&
 111       connector->IsEnterpriseManaged()) {
 112     identity_provider.reset(new chromeos::DeviceIdentityProvider(
 113         chromeos::DeviceOAuth2TokenServiceFactory::Get()));
 114   }
 115 #endif
 116
 117   if (!identity_provider) {
 118     identity_provider.reset(new ProfileIdentityProvider(
 119         SigninManagerFactory::GetForProfile(profile),
 120         ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
 121         LoginUIServiceFactory::GetForProfile(profile)));
 122   }
 123
 124   TiclInvalidationService* service = new TiclInvalidationService(
 125       identity_provider.Pass(),
 126       scoped_ptr<TiclSettingsProvider>(
 127           new TiclProfileSettingsProvider(profile)),
 128       gcm::GCMProfileServiceFactory::GetForProfile(profile),
 129       profile->GetRequestContext());
 130   service->Init(scoped_ptr<syncer::InvalidationStateTracker>(
 131       new InvalidatorStorage(profile->GetPrefs())));
 132   return service;
 133 #endif
 134 }
 135
 136 void InvalidationServiceFactory::RegisterProfilePrefs(
 137     user_prefs::PrefRegistrySyncable* registry) {
 138   registry->RegisterBooleanPref(
 139       prefs::kInvalidationServiceUseGCMChannel,
 140       false,
 141       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 142   InvalidatorStorage::RegisterProfilePrefs(registry);
 143 }
 144
 145 }  // namespace invalidation