title: Android Custom PopupWindow/Dialog
body: <p>I'm trying to get a completely custom Dialog or PopupWindow, without any of the default Android UI controls (title, background, buttons, whatever).</p>
  
  <p>Is this possible at all? I've spent hours searching for this, but no luck... It seems like this should be easily possible, but I can't find it.</p>
  
  <p>Preferably this would be by inflating a View from XML, but at this point anything that would just work would be nice.</p>
  
  <p>Thanks.</p>