[Android] android notification 개행처리

https://developer.android.com/reference/android/support/v4/app/NotificationCompat.BigTextStyle.html


NotificationCompat.BigTextStyle bigTextStyle = new NotificationCompat.BigTextStyle(
        new NotificationCompat.Builder(MyFirebaseMessagingService.this));


 - bigTextStyle.bigText(text);


 - bigTextStyle.setBigContentTitle(text);


Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
        .setSmallIcon(R.drawable.ic_notification)
        .setStyle(bigTextStyle)
        .setAutoCancel(true)
        .setSound(defaultSoundUri)
        .setContentIntent(pendingIntent);

* 테스트 결과 

NotificationCompat.BigTextStyle bigText로 text를 적용시킬 경우, contentText로 적용. 개행처리 됨.

NotificationCompat.BigTextStyle setBigContentTitle로 text를 적용시킬 경우, title로 나오지만 개행처리 안됨.