title: jquery keydown preventDefault not working on Android 4.x
body: <p>This works fine on desktop in all browsers and all iOS on iPhone, but doesn't work on Android 4.x:</p>
  
  <pre><code>$(function(){
      $('input').keydown(function (e) {
              e.preventDefault();
              e.stopPropagation();
              return false;
      });
  });
  </code></pre>
  
  <p>I've also tried using <code>keypress</code> and <code>keyup</code> but they also do not work (wouldnt expect <code>keyup</code> to)</p>
  
  <p><a href="http://jsfiddle.net/X2Pcf/2/" rel="nofollow">http://jsfiddle.net/X2Pcf/2/</a></p>
  
  <p>When I type, letters appear in the textbox. occasionally they will disappear randomly after I've type a few chars, but this is unpredictable (seems to occur more often on 4.1.2).</p>
  
  <p>Whats going on?</p>
  
  <p>I've tested this with jQuery 1.9.1 and 2.0.3 on Android 4.1.2, 4.3 and 4.4 and it doesn't work on any. 
  It seems to work in the stock browser on Android 2.3.6.</p>
  
  <p>What do?</p>