ChromeOS: Show the new POD RE-AUTH ICON when users needs to re-auth

ui/login/account_picker/user_pod_row.js

Index: ui/login/account_picker/user_pod_row.js
diff --git a/ui/login/account_picker/user_pod_row.js b/ui/login/account_picker/user_pod_row.js
index d4fd53a524e08184975591c09a676f8f5b18ab97..e3e4be1f0714b27b2e150ef2ceb18eaca21a4399 100644
--- a/ui/login/account_picker/user_pod_row.js
+++ b/ui/login/account_picker/user_pod_row.js
@@ -988,6 +988,14 @@ cr.define('login', function() {
     },
 
     /**
+     * Gets the warning triangle element.
+     * @type {!HTMLDivElement}
+     */
+    get reauthWarningElement() {
+      return this.querySelector('.reauth-warning');
+    },
+
+    /**
      * Updates the user pod element.
      */
     update: function() {
@@ -1000,6 +1008,12 @@ cr.define('login', function() {
       if (this.isAuthTypeUserClick)
         this.passwordLabelElement.textContent = this.authValue;
 
+      if (this.isAuthTypeOnlineSignIn) {
+        this.reauthWarningElement.style.display = 'inline-flex';

[dzhioev (left Google), 2015/06/22 23:51:25]

Why not this.reauthWarningElementHidden = this.isAuthTypeOnlineSignIn? Or even
better, implement setter for |isAuthTypeOnlineSignIn| which shows/hides the icon
automatically.

+      } else {
+        this.reauthWarningElement.style.display = 'none';
+      }
+
       this.updateActionBoxArea();
 
       this.passwordElement.setAttribute('aria-label', loadTimeData.getStringF(