ui/accessibility/extensions/longdesc/options.js

   1 /* Copyright (c) 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 // Saves options to chrome.storage
   6 function save_options() {
   7   var border = document.getElementById('border').checked;
   8   chrome.storage.sync.set({
   9     addBorder: border
  10   }, function() {
  11     // Update status to let user know options were saved.
  12     var status = document.getElementById('status');
  13     status.textContent = 'Options saved.';
  14     setTimeout(function() {
  15       status.textContent = '';
  16     }, 750);
  17   });
  18 }
  19
  20 // Restores select box and checkbox state using the preferences
  21 // stored in chrome.storage.
  22 function restore_options() {
  23   // Use default value addBOrder = false.
  24   chrome.storage.sync.get("addBorder", function(item) {
  25     document.getElementById('border').checked = item.addBorder;
  26   });
  27 }
  28
  29 document.addEventListener('DOMContentLoaded', restore_options);
  30 document.getElementById('border').addEventListener('click', save_options);
  31
  32 document.title = chrome.i18n.getMessage('longdesc_options');
  33 var i18nElements = document.querySelectorAll('*[i18n-content]');
  34 for (var i = 0; i < i18nElements.length; i++) {
  35   var elem = i18nElements[i];
  36   var msg = elem.getAttribute('i18n-content');
  37   elem.innerHTML = chrome.i18n.getMessage(msg);
  38 }