public TaskCompletionSource <NotificationResult> RegisterToShowImmediatly(IPlatformNotificationBuilder builder, ToastId toastId)
{
var(cdi, cci) = (builder.UsingCustomDeleteIntent, builder.UsingCustomContentIntent);
TaskCompletionSource <NotificationResult> result = new TaskCompletionSource <NotificationResult>();
if (cdi == false)
{
builder.SetDeleteIntent(CreateContentOrDeleteIntent(IntentConstants.KDismissed, builder, toastId));
}
if (cci == false)
{
SetContentIntent(builder, toastId);
}
lock (mutex)
tasksByNotificationId.Add(toastId, result);
if (cci)
{
result.TrySetResult(NotificationResult.Unknown);
}
return(result);
}