1 // Copyright (c) 2012 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.
5 ///////////////////////////////////////////////////////////////////////////////
6 // AddLanguageOverlay class:
8 cr.define('options', function() {
9 /** @const */ var Page = cr.ui.pageManager.Page;
10 /** @const */ var PageManager = cr.ui.pageManager.PageManager;
13 * Encapsulated handling of ChromeOS add language overlay page.
16 function AddLanguageOverlay() {
17 Page.call(this, 'addLanguage',
18 loadTimeData.getString('addButton'),
19 'add-language-overlay-page');
22 cr.addSingletonGetter(AddLanguageOverlay);
24 AddLanguageOverlay.prototype = {
25 // Inherit AddLanguageOverlay from Page.
26 __proto__: Page.prototype,
29 initializePage: function() {
30 Page.prototype.initializePage.call(this);
32 // Set up the cancel button.
33 $('add-language-overlay-cancel-button').onclick = function(e) {
34 PageManager.closeOverlay();
37 // Create the language list with which users can add a language.
38 var addLanguageList = $('add-language-overlay-language-list');
39 var languageListData = loadTimeData.getValue('languageList');
40 for (var i = 0; i < languageListData.length; i++) {
41 var language = languageListData[i];
42 var displayText = language.displayName;
43 // If the native name is different, add it.
44 if (language.displayName != language.nativeDisplayName)
45 displayText += ' - ' + language.nativeDisplayName;
47 var option = cr.doc.createElement('option');
48 option.value = language.code;
49 option.textContent = displayText;
50 addLanguageList.appendChild(option);
56 AddLanguageOverlay: AddLanguageOverlay