UseSyncedNotifications 247 chrome/browser/notifications/message_center_settings_controller.cc if (notifier::ChromeNotifierServiceFactory::UseSyncedNotifications( UseSyncedNotifications 511 chrome/browser/notifications/sync_notifier/chrome_notifier_service.cc if (!notifier::ChromeNotifierServiceFactory::UseSyncedNotifications( UseSyncedNotifications 31 chrome/browser/notifications/sync_notifier/chrome_notifier_service_factory.h static bool UseSyncedNotifications(base::CommandLine* command_line);