>
      <li>currentTarget
</li>
      <li>defaultPrevented
</li>
      <li>eventPhase
</li>
      <li><a href="polymer_app_layout.behaviors/OverflowEvent/horizontalOverflow.html">horizontalOverflow</a>
</li>
      <li>matchingTarget
</li>
      <li><a href="polymer_app_layout.behaviors/OverflowEvent/orient.html">orient</a>
</li>
      <li>path
</li>
      <li>target
</li>
      <li>timeStamp
</li>
      <li>type
</li>
      <li><a href="polymer_app_layout.behaviors/OverflowEvent/verticalOverflow.html">verti