chrome/browser/resources/contextual_search/promo.js

/* Copyright 2014 The Chromium Authors. All rights reserved.
   Use of this source code is governed by a BSD-style license that can be
   found in the LICENSE file.
*/

<include src="../../../../ui/webui/resources/js/util.js">
<include src="../../../../ui/webui/resources/js/load_time_data.js">

/**
 * Once the DOM is loaded, determine if the header image is to be kept and
 * register a handler to add the 'hide' class to the container element in order
 * to hide it.
 */
document.addEventListener('DOMContentLoaded', function(event) {
  if (config['hideHeader']) {
    $('container').removeChild($('header-image'));
  }
  $('optin-label').addEventListener('click', function() {
    $('container').classList.add('hide');
  });
});

/**
 * Returns the height of the content. Method called from Chrome to properly size
 * the view embedding it.
 * @return {number} The height of the content, in pixels.
 */
function getContentHeight() {
  return $('container').clientHeight;
}