TaskStackBuilder on older version Android

Question

I need to show a Notification on Android GingerBread but TaskStackBuilder which I use is used from Android version 3 and up.

NotificationCompat.Builder notification = 
        new NotificationCompat.Builder(context)
            .setSmallIcon(R.drawable.red)
            .setContentTitle("Notification.")
            .setContentText(incomingNumber);

Intent resultIntent = new Intent(context, MainActivity.class);

TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
stackBuilder.addParentStack(MainActivity.class);
stackBuilder.addNextIntent(resultIntent);

PendingIntent resultPendingIntent =
        stackBuilder.getPendingIntent(
            0,
            PendingIntent.FLAG_UPDATE_CURRENT
        );

notification.setContentIntent(resultPendingIntent);

NotificationManager mNotificationManager =
    (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);

mNotificationManager.notify(1, notification.build());

How can I do this on Android < v3.0?

Answer 1

TaskStackBuilder在Android <3.0上运行良好，您只需要使用支持库中的版本即可。