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      1 /* Copyright 2014 The Chromium Authors. All rights reserved.
      2    Use of this source code is governed by a BSD-style license that can be
      3    found in the LICENSE file.
      4 */
      5 
      6 <include src="../../../../ui/webui/resources/js/util.js">
      7 <include src="../../../../ui/webui/resources/js/load_time_data.js">
      8 
      9 /**
     10  * Once the DOM is loaded, determine if the header image is to be kept and
     11  * register a handler to add the 'hide' class to the container element in order
     12  * to hide it.
     13  */
     14 document.addEventListener('DOMContentLoaded', function(event) {
     15   if (config['hideHeader']) {
     16     $('container').removeChild($('header-image'));
     17   }
     18   $('optin-label').addEventListener('click', function() {
     19     $('container').classList.add('hide');
     20   });
     21 });
     22 
     23 /**
     24  * Returns the height of the content. Method called from Chrome to properly size
     25  * the view embedding it.
     26  * @return {number} The height of the content, in pixels.
     27  */
     28 function getContentHeight() {
     29   return $('container').clientHeight;
     30 }
     31