title: Window.print() does not take the current url
body: <p>I am using the following code. According to this code, new window will open with the source of url given. But when printing, it is showing about:blank is printing. The page loads correctly. Before loading, the page url is also about:blank. But it changes to the given url soon.</p>
  
  <pre><code>var url="http://localhost:8080/hiring/docs/Keneth%20_1340800082258/Keneth%20_resume_1340800082258.pdf";
  var printwindow = window.open(url, '_blank', 'fullScreen=yes');
  //setTimeout('2000');
  printwindow.focus();
  printwindow.print();
  </code></pre>