chrome/browser/resources/about_credits.js

   1 // Copyright (c) 2011 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 function $(id) { return document.getElementById(id); }
   6
   7 function toggle(o) {
   8   var licence = o.nextSibling;
   9
  10   while (licence.className != 'licence') {
  11     if (!licence) return false;
  12     licence = licence.nextSibling;
  13   }
  14
  15   if (licence.style && licence.style.display == 'block') {
  16     licence.style.display = 'none';
  17     o.textContent = 'show license';
  18   } else {
  19     licence.style.display = 'block';
  20     o.textContent = 'hide license';
  21   }
  22   return false;
  23 }
  24
  25 document.addEventListener('DOMContentLoaded', function() {
  26   if (cr.isChromeOS) {
  27     var keyboardUtils = document.createElement('script');
  28     keyboardUtils.src = 'chrome://credits/keyboard_utils.js';
  29     document.body.appendChild(keyboardUtils);
  30   }
  31
  32   var links = document.querySelectorAll('a.show');
  33   for (var i = 0; i < links.length; ++i) {
  34     links[i].onclick = function() { return toggle(this); };
  35   }
  36
  37   $('print-link').onclick = function() {
  38     window.print();
  39     return false;
  40   };
  41 });