FindSendingServiceNameFromAppId  264 chrome/browser/notifications/sync_notifier/sync_notifier_test_utils.cc StubSyncedNotificationAppInfoService::FindSendingServiceNameFromAppId(
FindSendingServiceNameFromAppId  310 chrome/browser/notifications/sync_notifier/synced_notification_app_info_service.cc std::string SyncedNotificationAppInfoService::FindSendingServiceNameFromAppId(