NotificationCompat.MediaStyle

Caused by: java.lang.IllegalArgumentException: setShowActionsInCompactView: action 1 out of bounds (max 0)

fix

builder.setStyle(
                new androidx.media.app.NotificationCompat.MediaStyle()
                .setMediaSession(token)
                .setShowActionsInCompactView(byState(state.getActions()))



   private int[] byState(long actions) {
        if(actions == (PlaybackStateCompat.ACTION_PLAY
                | PlaybackStateCompat.ACTION_SKIP_TO_NEXT
                | PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS
                | PlaybackStateCompat.ACTION_PAUSE)) {
            return new int[]{0,1,2};
        }
        if(actions == (PlaybackStateCompat.ACTION_PLAY
                | PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS
                | PlaybackStateCompat.ACTION_PAUSE)) {
            return new int[]{0,1};
        }
        if(actions == (PlaybackStateCompat.ACTION_PLAY
                | PlaybackStateCompat.ACTION_SKIP_TO_NEXT
                | PlaybackStateCompat.ACTION_PAUSE)) {
            return new int[]{0,1};
        }
        if(actions == (PlaybackStateCompat.ACTION_PLAY
                | PlaybackStateCompat.ACTION_PAUSE)) {
            return new int[]{0};
        }
        return new int[0];
    }

  fun startSelf(context: Activity) {
        val notificationIntent = Intent(context, context::class.java)
        notificationIntent.flags = Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_SINGLE_TOP
        val pendingIntent: PendingIntent = PendingIntent.getActivity(context, 0, notificationIntent, 0)
        try {
            pendingIntent.send()
        } catch (e: PendingIntent.CanceledException) {
            e.printStackTrace()
        }
    }