/// <summary>
/// Internal method to hide the adorner.
/// </summary>
private void HideAdornerInternal()
{
if (this.adornerLayer == null || this.adorner == null)
{
// Not already adorned.
return;
}
//
// Stop the timer that might be about to fade out the adorner.
//
closeAdornerTimer.Stop();
this.adornerLayer.Remove(this.adorner);
this.adorner.DisconnectChild();
this.adorner = null;
this.adornerLayer = null;
//
// Ensure that the state of the adorned control reflects that
// the the adorner is no longer.
//
this.adornerShowState = AdornerShowState.Hidden;
}