HideAllForAppId   434 chrome/browser/notifications/sync_notifier/chrome_notifier_service.cc       (*notification_iter)->HideAllForAppId(*app_id_iter);
HideAllForAppId    64 chrome/browser/notifications/sync_notifier/synced_notification.h   void HideAllForAppId(std::string app_id_name);
HideAllForAppId   446 chrome/browser/notifications/sync_notifier/synced_notification_unittest.cc   notification1_->HideAllForAppId(kAppId1);