<ul>
<li><item>Removes all cookies</item>.</li>
<li><item>Removes all DOM storage</item>.</li>
+ <li><item>Removes all form data</item>.</li>
<li><item>Clears the cache, including disk files</item>.</li>
<li><item>Clears the back/forward history</item>.</li>
<li><item>Destroys the internal state of the WebView</item>.</li>