title: Display the Android WebView's favicon
body: <p>I'd like to display the favicon of the website I am accessing via the android.webkit.WebView.  I've tried two ways to get it:</p>
  
  <p>1) <code>WebViewClient.onPageStarted()</code> method has a favicon parameter that is always null.</p>
  
  <p>2) <code>WebChromeClient.onReceivedIcon()</code> method is never called.</p>
  
  <p>3) Called <code>WebView.getFavicon()</code> in <code>onPageStarted()</code> and <code>onPageFinished()</code> but it always returns null.</p>
  
  <p>I haven't been able to find an example online that shows how to access the favicon.  Any hints would be greatly appreciated.</p>