navigator.html">navigator</a>
</li>
      <li>on
</li>
      <li><a href="polymer_app_layout.behaviors/WorkerGlobalScope/onError.html">onError</a>
</li>
      <li><a href="polymer_app_layout.behaviors/WorkerGlobalScope/performance.html">performance</a>
</li>
      <li><a href="polymer_app_layout.behaviors/WorkerGlobalScope/self.html">self</a>
</li>
    
    
    
      <li class="section-title"><a href="polymer_app_layout.behaviors/WorkerGlobalScope-class.html#methods">Methods</a></li>
      <li>addEventLis