title: How can I make the AdView always be below a WebView OR on the bottom of the display (which ever one is higher up)?
body: <p>I've got a relative layout with an Admob AdView aligned to the bottom and then a WebView that is specified to be right above the AdView.</p>
  
  <pre><code>&lt;RelativeLayout&gt;
  &lt;WebView&gt;
  &lt;AdView&gt;
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>This works fine, but if the WebView's height is less than (phone's screen height - AdView height), the webview is not aligned to the top of the phone's display. For example, if the webview contains a single line of text, the line of text will be near the bottom of the phone, right above the AdView. </p>
  
  <p>What I want is:
  1. if the WebView's height is less than (screen height - AdView height), AdView is right below the webView
  2. if the WebView's height is greater or equal to (screen height - AdView height), AdView is at bottom of screen. When the WebView is scrolled to the bottom, the bottom of the webview should be viewable and not concealed by the AdView. </p>
  
  <p>Thanks!</p>