private static void updateProgressNotification(Context cxt, int appsCount,            int percent, String appName, boolean showTicker) {        NotificationManager nm = (NotificationManager) cxt.getSystemService(                Context.NOTIFICATION_SERVICE);        if (DEBUG) LogHelper.d(TAG, "update notification: " + appsCount + ", appName: " + appName);        if (appsCount == 0) {            nm.cancel(Constants.STATUSBAR_APK_DOWNLOADER_PROGRESS_ID);            return;        }        String status = null;        if (appsCount == 1) {            status = cxt.getString(Res.string.download_notification_downloading_one, appName);        } else {            status = cxt.getString(Res.string.download_notification_downloading_more, appsCount);        }        RemoteViews downloadView = new RemoteViews(Constants.REAL_PACKAGE_NAME,                Res.layout.notification_apkdownloader_downloading);        downloadView.setTextViewText(Res.id.title, status);        downloadView.setProgressBar(Res.id.progress_bar, 100, percent, false);        Intent intent = new Intent(cxt, DownloadMgrActivity.class);        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);        PendingIntent pi = PendingIntent.getActivity(cxt, 0, intent,                PendingIntent.FLAG_UPDATE_CURRENT);        Notification notification = new Notification();        notification.icon = NotificationUtils.getGroupIconIdByGroupId(Constants.NOTIFICATION_APPGROUP, Constants.STATE_GREEN);        notification.when = 0;        notification.flags = Notification.FLAG_ONGOING_EVENT;        notification.defaults = 0;        notification.sound = null;        notification.vibrate = null;        notification.contentView = downloadView;        notification.contentIntent = pi;        if (showTicker) {            String ticker = cxt.getString(Res.string.download_notification_downloading_one, appName);            notification.tickerText = ticker;        }        nm.notify(Constants.STATUSBAR_APK_DOWNLOADER_PROGRESS_ID, notification);    }