我使用以下代码创建了一个通知:
Intent intent = new Intent(this, MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
final int notificationID = NotificationID.getID();
PendingIntent pendingIntent = PendingIntent.getActivity(this, notificationID, intent, PendingIntent.FLAG_ONE_SHOT);
Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.notif_icon)
.setContentTitle(messageTitle)
.setStyle(new NotificationCompat.BigTextStyle().bigText(messageTitle + "\n" +messageBody))
.setContentText(messageTitle + " " +messageBody)
.setAutoCancel(true)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(notificationID, notificationBuilder.build());
这适用于许多设备,但在三星 Galaxy S6 android 7 上,通知会立即取消。
我尝试放置正在进行的标志并且通知仍然可见,但这不是解决方案,因为用户将无法通过滑动通知来取消它。
知道什么可能导致问题吗?