[Chromoting] Remove initIdentityEmail.

remoting/webapp/crd/js/desktop_remoting.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.
 
 /**
  * @fileoverview
  * This class implements the functionality that is specific to desktop
  * remoting ("Chromoting" or CRD).
  */
 
@@ skipping 23 matching lines @@
    * Whether to refresh the JID and retry the connection if the current JID
    * is offline.
    *
    * @type {boolean}
    * @private
    */
   this.refreshHostJidIfOffline_ = true;
 };
 
 /**
+ * Display the user's email address and allow access to the rest of the app,
+ * including parsing URL parameters.
+ *
+ * @param {string} email The user's email address.
+ * @param {string} fullName The user's full name. This is always null since
+ *     CRD doesn't request userinfo.profile permission.
+ * @return {void} Nothing.
+ */
+remoting.onUserInfoAvailable = function(email, fullName) {
+  document.getElementById('current-email').innerText = email;
+  document.getElementById('get-started-it2me').disabled = false;
+  document.getElementById('get-started-me2me').disabled = false;
+};
+
+/**
  * Initialize the application and register all event handlers. After this
  * is called, the app is running and waiting for user events.
  *
  * @return {void} Nothing.
  */
 remoting.DesktopRemoting.prototype.init = function() {
   remoting.initGlobalObjects();
-  remoting.initIdentity();
-  remoting.initIdentityEmail(remoting.onEmailAvailable);
+  remoting.initIdentity(remoting.onUserInfoAvailable);
 
   remoting.initElementEventHandlers();
   remoting.initGlobalEventHandlers();
 
   if (base.isAppsV2()) {
     remoting.fullscreen = new remoting.FullscreenAppsV2();
     remoting.windowFrame = new remoting.WindowFrame(
         document.getElementById('title-bar'));
     remoting.optionsMenu = remoting.windowFrame.createOptionsMenu();
   } else {
@@ skipping 213 matching lines @@
   if (mode == remoting.ClientSession.Mode.IT2ME) {
     remoting.setMode(remoting.AppMode.CLIENT_CONNECT_FAILED_IT2ME);
     remoting.hangoutSessionEvents.raiseEvent(
         remoting.hangoutSessionEvents.sessionStateChanged,
         remoting.ClientSession.State.FAILED
     );
   } else {
     remoting.setMode(remoting.AppMode.CLIENT_CONNECT_FAILED_ME2ME);
   }
 };