file_bug915962.html

Enable keyboard shortcuts

<!DOCTYPE html>

<html>

  <body>

    <button>Button</button>

    <img src="green.png" usemap="#map">

    <map name="map">

      <!-- This URL ensures that the link doesn't get clicked, since

           mochitests cannot access the outside network. -->

      <area shape="rect" coords="0,0,10,10" href="https://youtube.com/">

    </map>

    <div style="height: 20000px;" tabindex="-1"><hr></div>

  </body>

</html>