title: Placeholder text for an input type="number" does not show in webkit ICS
body: <p>I have the following input field  </p>
  
  <pre><code>&lt;input type="number" id="zip-code" placeholder="Zip code" /&gt;
  </code></pre>
  
  <p>Placeholder is shown in normal browsers except android 4.0 and above and the width also get reduced compared to other fields.<br>
  What could be the error?</p>