title: How to enable zoom controls and pinch zoom in a WebView?
body: <p>The default Browser app for Android shows zoom controls when you're scrolling and also allows for pinch zooming. How can I enable this feature for my own Webview?</p>
  
  <p>I've tried: </p>
  
  <pre><code>webSettings.setBuiltInZoomControls(true);
  webSettings.setSupportZoom(true);
  </code></pre>
  
  <p>but neither of the features get enabled as a result. Btw I've set a <code>WebChromeClient</code> and a <code>WebViewClient</code> for the Webview if that makes a difference. </p>
  
  <p>Thanks!</p>