[cros] Display emails of users are stored in a separate dictionary in Local State.

chrome/browser/resources/chromeos/login/user_pod_row.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.
 
 /**
  * @fileoverview User pod row implementation.
  */
 
 cr.define('login', function() {
   // Pod width. 170px Pod + 10px padding + 10px margin on both sides.
@@ skipping 203 matching lines @@
      */
     user_: undefined,
     get user() {
       return this.user_;
     },
     set user(userDict) {
       this.user_ = userDict;
 
       this.updateUserImage();
 
-      this.nameElement.textContent = userDict.name;
+      this.nameElement.textContent = userDict.displayName;
       this.removeUserButtonElement.hidden = !userDict.canRemove;
       this.signedInIndicatorElement.hidden = !userDict.signedIn;
 
       if (this.isGuest) {
-        this.imageElement.title = userDict.name;
+        this.imageElement.title = userDict.displayName;
         this.enterButtonElement.hidden = false;
         this.passwordElement.hidden = true;
         this.signinButtonElement.hidden = true;
       } else {
         var needSignin = this.needGaiaSignin;
-        this.imageElement.title = userDict.emailAddress;
+        this.imageElement.title = userDict.nameTooltip || '';
         this.enterButtonElement.hidden = true;
         this.passwordElement.hidden = needSignin;
         this.removeUserButtonElement.setAttribute(
             'aria-label', localStrings.getStringF('removeButtonAccessibleName',
                                                   userDict.emailAddress));
         this.passwordElement.setAttribute('aria-label',
                                           localStrings.getStringF(
                                               'passwordFieldAccessibleName',
                                               userDict.emailAddress));
         this.signinButtonElement.hidden = !needSignin;
       }
     },
 
     /**
      * Whether we are a guest pod or not.
      * @type {boolean}
      */
     get isGuest() {
-      return !this.user.emailAddress;
+      return !this.user.username;
     },
 
     /**
      * Whether Gaia signin is required for a non-guest user.
      */
     get needGaiaSignin() {
       // Gaia signin is performed if we are using gaia extenstion for signin,
       // the user has an invalid oauth token and device is online and the
       // user is not currently signed in (i.e. not the lock screen).
       return localStrings.getString('authType') == 'ext' &&
@@ skipping 43 matching lines @@
     set passwordEmpty(empty) {
       this.passwordElement.classList[empty ? 'add' : 'remove']('empty');
     },
 
     /**
      * Updates the image element of the user.
      */
     updateUserImage: function() {
       this.imageElement.src = this.isGuest ?
           'chrome://theme/IDR_LOGIN_GUEST' :
-          'chrome://userimage/' + this.user.emailAddress +
+          'chrome://userimage/' + this.user.username +
               '?id=' + (new Date()).getTime();
     },
 
     /**
      * Focuses on input element.
      */
     focusInput: function() {
       if (!this.isGuest) {
         var needSignin = this.needGaiaSignin;
         this.signinButtonElement.hidden = !needSignin;
@@ skipping 13 matching lines @@
       if (this.isGuest) {
         chrome.send('launchIncognito');
       } else if (!this.signinButtonElement.hidden) {
         // Switch to Gaia signin.
         if (!this.needGaiaSignin) {
           // Network may go offline in time period between the pod is focused
           // and the button is pressed, in which case fallback to offline login.
           this.focusInput();
           return false;
         }
-        this.parentNode.showSigninUI(this.user.emailAddress);
+        this.showSigninUI();
       } else if (!this.passwordElement.value) {
         return false;
       } else {
         chrome.send('authenticateUser',
-                    [this.user.emailAddress, this.passwordElement.value]);
+                    [this.user.username, this.passwordElement.value]);
       }
 
       return true;
     },
 
     /**
+     * Shows signin UI for this user.
+     */
+    showSigninUI: function() {
+      this.parentNode.showSigninUI(this.user.emailAddress);
+    },
+
+    /**
      * Resets the input field and updates the tab order of pod controls.
      * @param {boolean} takeFocus If true, input field takes focus.
      */
     reset: function(takeFocus) {
       this.passwordElement.value = '';
       if (takeFocus)
         this.focusInput();  // This will set a custom tab order.
       else
         this.resetTabOrder();
     },
 
     /**
      * Handles mouseout and blur on remove button.
      * @param {Event} e Mouseout or blur event.
      */
     handleRemoveButtonMouseOutOrBlur_: function(e) {
       this.activeRemoveButton = false;
     },
 
     /**
      * Handles a click event on remove user button.
      * @param {Event} e Click event.
      */
     handleRemoveButtonClick_: function(e) {
       if (this.parentNode.disabled)
         return;
       if (this.activeRemoveButton)
-        chrome.send('removeUser', [this.user.emailAddress]);
+        chrome.send('removeUser', [this.user.username]);
       else
         this.activeRemoveButton = true;
     },
 
     /**
      * Handles mousedown event on a user pod.
      * @param {Event} e Mouseout event.
      */
     handleMouseDown_: function(e) {
       if (this.parentNode.disabled)
         return;
       if (!this.signinButtonElement.hidden) {
-        this.parentNode.showSigninUI(this.user.emailAddress);
+        this.showSigninUI();
         // Prevent default so that we don't trigger 'focus' event.
         e.preventDefault();
       }
     }
   };
 
 
   /**
    * Creates a new pod row element.
    * @constructor
@@ skipping 223 matching lines @@
      * Shows signin UI.
      * @param {string} email Email for signin UI.
      */
     showSigninUI: function(email) {
       this.disabled = true;
       Oobe.showSigninUI(email);
     },
 
     /**
      * Updates current image of a user.
-     * @param {string} email Email of the user for which to update the image.
+     * @param {string} username User for which to update the image.
      * @public
      */
-    updateUserImage: function(email) {
+    updateUserImage: function(username) {
       for (var i = 0, pod; pod = this.pods[i]; ++i) {
-        if (pod.user.emailAddress == email) {
+        if (pod.user.username == username) {
           pod.updateUserImage();
           return;
         }
       }
     },
 
     /**
      * Handler of click event.
      * @param {Event} e Click Event object.
      * @private
@@ skipping 94 matching lines @@
             event, this.listeners_[event][0], this.listeners_[event][1]);
       }
       $('login-header-bar').buttonsTabIndex = 0;
     }
   };
 
   return {
     PodRow: PodRow
   };
 });