Create HostList class to facilitate future work.

remoting/webapp/me2mom/remoting.js

 // Copyright (c) 2011 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.
 
 'use strict';
 
 /** @suppress {duplicate} */
 var remoting = remoting || {};
 
 /** @type {remoting.HostSession} */ remoting.hostSession = null;
@@ skipping 19 matching lines @@
  */
 remoting.init = function() {
   l10n.localize();
   var button = document.getElementById('toggle-scaling');
   button.title = chrome.i18n.getMessage(/*i18n-content*/'TOOLTIP_SCALING');
   // Create global objects.
   remoting.oauth2 = new remoting.OAuth2();
   remoting.debug = new remoting.DebugLog(
       document.getElementById('debug-messages'),
       document.getElementById('statistics'));
+  remoting.hostList = new remoting.HostList(
+      document.getElementById('host-list'),
+      document.getElementById('host-list-error'));
 
   refreshEmail_();
   var email = remoting.oauth2.getCachedEmail();
   if (email) {
     document.getElementById('current-email').innerText = email;
   }
 
   remoting.setMode(getAppStartupMode_());
   if (isHostModeSupported_()) {
     var noShare = document.getElementById('chrome-os-no-share');
@@ skipping 106 matching lines @@
 /**
  * Returns whether Host mode is supported on this platform.
  *
  * @return {boolean} True if Host mode is supported.
  */
 function isHostModeSupported_() {
   // Currently, sharing on Chromebooks is not supported.
   return !navigator.userAgent.match(/\bCrOS\b/);
 }
 }());