/// <summary>
 /// Requests all open overlays to be forced close.
 /// </summary>
 public void RequestOverlayForceCloseAll()
 {
     foreach (Type t in _currentOverlays.Keys)
     {
         AbstractView view = _currentOverlays[t];
         view.OnHideComplete();
     }
 }
 /// <summary>
 /// Requests the overlay to force close.
 /// This will skip the HideStart() method of the target overlay.
 /// </summary>
 /// <param name="overlayType">Overlay type.</param>
 public void RequestOverlayForceClose(Type overlayType)
 {
     if (_currentOverlays.ContainsKey(overlayType))
     {
         AbstractView view = _currentOverlays[overlayType];
         view.OnHideComplete();
     }
 }