title: setFullScreenIntent equivalent on iOS
body: <p>Android has a <code>setFullScreenIntent()</code> function that allows to bring an Activity to the foreground (e.g. for Alarm/Calls).</p>
  <p>Is there any way to achieve the same result (even partly) on iOS?</p>
  <p>I have understood that it is not, but I would like a confirmation about this.</p>
  <p>Thanks !</p>
  <p>(See <a href="https://developer.android.com/reference/android/app/Notification.Builder#setFullScreenIntent(android.app.PendingIntent,%20boolean)" rel="nofollow noreferrer">https://developer.android.com/reference/android/app/Notification.Builder#setFullScreenIntent(android.app.PendingIntent,%20boolean)</a>)</p>