title: Can I suppress alert "It looks like you are typing while in full screen" over iOS 12 fullscreen mode
body: <p>We are trying to show video over iOS safari with fullscreen mode (on later iOS 12, if the user enabled fullscreen mode API) and trying to allow the user to tap video screen to show some interactive effect over video (on fullscreen mode).</p>
  
  <p>but when we tap screen several times on fullscreen mode, an  alert dialog of "It looks like you are typing while in fullscreen" was shown.</p>
  
  <p>We want to avoid this message in some way. </p>
  
  <p>We will appreciate any help. Thank you in advance.</p>