Merge "Mark smart replies as sent on notification update/removal." into qt-dev

        mKeyguardManager = context.getSystemService(KeyguardManager.class);

        notificationEntryManager.addNotificationEntryListener(new NotificationEntryListener() {

            @Override

            public void onPreEntryUpdated(NotificationEntry entry) {

                // Mark smart replies as sent whenever a notification is updated - otherwise the

                // smart replies are never marked as sent.

                mSmartReplyController.stopSending(entry);

            }

            @Override

            public void onEntryRemoved(

                    @Nullable NotificationEntry entry,

                    NotificationVisibility visibility,

                    boolean removedByUser) {

                // We're removing the notification, the smart controller can forget about it.

                mSmartReplyController.stopSending(entry);

                if (removedByUser && entry != null) {

                    onPerformRemoveNotification(entry, entry.key);

                }