cusOnClose]]"
      on-iron-overlay-canceled="__onIronOverlayCanceled">
      <div class="dropdown-content">
        <content id="content" select=".dropdown-content"></content>
      </div>
    </iron-dropdown>
  </template>

  <script>
    (function() {
      'use strict';

      var config = {
        ANIMATION_CUBIC_BEZIER: 'cubic-bezier(.3,.95,.5,1)',
        MAX_ANIMATION_TIME_MS: 400
      };

      var PaperMenuButton = Polymer({
        is: 'paper-menu-button',

        /**
         * Fired when the