title: Always show zoom controls on a MapView
body: <p>Is there a way to always show the zoom controls on a MapView? I have added the zoom controls using</p>
  
  <pre><code>map=(MapView)findViewById(R.id.map);
  map.setBuiltInZoomControls(true);
  </code></pre>
  
  <p>but the zoom controls fade in and out. I want them to always be visible.</p>