Remove gcm channel state supported by sync service.

chrome/browser/sync/profile_sync_service.cc

 // Copyright (c) 2012 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/sync/profile_sync_service.h"
 
 #include <cstddef>
 #include <map>
 #include <vector>
 
@@ skipping 16 matching lines @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browsing_data/browsing_data_helper.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/invalidation/profile_invalidation_provider_factory.h"
 #include "chrome/browser/net/chrome_cookie_notification_details.h"
 #include "chrome/browser/password_manager/password_store_factory.h"
 #include "chrome/browser/prefs/chrome_pref_service_factory.h"
 #include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/services/gcm/gcm_profile_service.h"
-#include "chrome/browser/services/gcm/gcm_profile_service_factory.h"
 #include "chrome/browser/signin/about_signin_internals_factory.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/sync/backend_migrator.h"
 #include "chrome/browser/sync/glue/chrome_report_unrecoverable_error.h"
 #include "chrome/browser/sync/glue/favicon_cache.h"
 #include "chrome/browser/sync/glue/sync_backend_host.h"
 #include "chrome/browser/sync/glue/sync_backend_host_impl.h"
 #include "chrome/browser/sync/glue/sync_start_util.h"
 #include "chrome/browser/sync/glue/typed_url_data_type_controller.h"
 #include "chrome/browser/sync/profile_sync_components_factory_impl.h"
 #include "chrome/browser/sync/sessions/notification_service_sessions_router.h"
 #include "chrome/browser/sync/supervised_user_signin_manager_wrapper.h"
 #include "chrome/browser/sync/sync_error_controller.h"
 #include "chrome/browser/sync/sync_type_preference_provider.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/global_error/global_error_service.h"
 #include "chrome/browser/ui/global_error/global_error_service_factory.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/chrome_version_info.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/autofill/core/common/autofill_pref_names.h"
-#include "components/gcm_driver/gcm_driver.h"
 #include "components/invalidation/invalidation_service.h"
 #include "components/invalidation/profile_invalidation_provider.h"
 #include "components/password_manager/core/browser/password_store.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "components/signin/core/browser/about_signin_internals.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/browser/signin_metrics.h"
 #include "components/sync_driver/change_processor.h"
 #include "components/sync_driver/data_type_controller.h"
@@ skipping 1057 matching lines @@
   NotifySyncCycleCompleted();
 }
 
 void ProfileSyncService::OnExperimentsChanged(
     const syncer::Experiments& experiments) {
   if (current_experiments_.Matches(experiments))
     return;
 
   current_experiments_ = experiments;
 
-  // Handle preference-backed experiments first.
-  if (experiments.gcm_channel_state == syncer::Experiments::SUPPRESSED) {
-    profile()->GetPrefs()->SetBoolean(prefs::kGCMChannelEnabled, false);
-    gcm::GCMProfileServiceFactory::GetForProfile(profile())->driver()
-        ->Disable();
-  } else {
-    profile()->GetPrefs()->ClearPref(prefs::kGCMChannelEnabled);
-    gcm::GCMProfileServiceFactory::GetForProfile(profile())->driver()
-        ->Enable();
-  }
-
   profile()->GetPrefs()->SetBoolean(prefs::kInvalidationServiceUseGCMChannel,
                                     experiments.gcm_invalidations_enabled);
   profile()->GetPrefs()->SetBoolean(
       autofill::prefs::kAutofillWalletSyncExperimentEnabled,
       experiments.wallet_sync_enabled);
 
   if (experiments.enhanced_bookmarks_enabled) {
     profile_->GetPrefs()->SetString(
         sync_driver::prefs::kEnhancedBookmarksExtensionId,
         experiments.enhanced_bookmarks_ext_id);
@@ skipping 1593 matching lines @@
 
 base::MessageLoop* ProfileSyncService::GetSyncLoopForTest() const {
   if (sync_thread_) {
     return sync_thread_->message_loop();
   } else if (backend_) {
     return backend_->GetSyncLoopForTesting();
   } else {
     return NULL;
   }
 }