title: Chrome "Emulate Touch Events" not working
body: <p>I've enabled the "Emulate Touch Events" option in Chrome's Developer Tools.  I set up a simple test program that alerts when I touch a <code>&lt;div&gt;</code>.  The program works fine on my Galaxy Nexus, but when I click on the <code>&lt;div&gt;</code> in Chrome, even with the "Emulate Touch Events" option enabled, nothing happens.  Any suggestions?  Am I using this tool correctly?</p>
  
  <p>Here's my code - nothing too fancy.</p>
  
  <pre><code>&lt;!DOCTYPE html&gt;
  &lt;html lang="en"&gt;
  &lt;head&gt;      
      &lt;style type="text/css"&gt;
          #main_div
          {
              position: absolute;
              width: 50px;
              height: 20px;
              background-color: red;
              top: 50%;
              left: 20px;             
          }           
      &lt;/style&gt;
      &lt;script type="text/javascript"&gt;
          function init()
          {
              main_div = document.getElementById("main_div");             
              main_div.ontouchstart = function() 
              {                    
                   alert("here");
              }                               
          }
      &lt;/script&gt;
  &lt;/head&gt;
  &lt;body onload="init()"&gt;
      &lt;div&gt;
          &lt;p id="x"&gt;hello&lt;/p&gt;
          &lt;p id="y"&gt;&lt;/p&gt;
      &lt;/div&gt;
      &lt;div id="main_div"&gt;
          hello
      &lt;/div&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>