It seems this rename somehow got lost in a rebase.
let notificationExpired = this._notificationTimeoutId == 0 &&
!(this._notification && this._notification.urgency == Urgency.CRITICAL) &&
!(this._notification && this._notification.focused) &&
- !this._pointerInTray;
+ !this._pointerInNotification;
let notificationLockedOut = !Main.sessionMode.hasNotifications && this._notification;
let notificationMustClose = this._notificationRemoved || notificationLockedOut || (notificationExpired && this._userActiveWhileNotificationShown) || this._notificationClosed;
let canShowNotification = notificationsPending && this._trayState == State.HIDDEN;