Add avatar badges and update caps lock icon for new login screen

ui/login/account_picker/md_user_pod_row.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 User pod row implementation.
  */
 
 cr.define('login', function() {
   /**
@@ skipping 1288 matching lines @@
 
       chrome.send('setForceDisableVirtualKeyboard', [visible]);
     },
 
     isPinShown: function() {
       return this.classList.contains('pin-enabled');
     },
 
     setUserPodIconType: function(userTypeClass) {
       this.userTypeIconAreaElement.classList.add(userTypeClass);
-      this.userTypeIconAreaElement.hidden = false;
+      // TODO(wzang): Evaluate all icon types other than supervised user and
+      // switch them to badges per the design spec.
+      this.userTypeIconAreaElement.hidden = true;
     },
 
     isFingerprintIconShown: function() {
       return this.fingerprintIconElement && !this.fingerprintIconElement.hidden;
     },
 
     /**
      * The user that this pod represents.
      * @type {!Object}
      */
@@ skipping 717 matching lines @@
       if (this.submitButton) {
         this.submitButton.disabled = isEmpty;
         if (this.isFingerprintIconShown()) {
           this.submitButton.hidden = isEmpty;
         } else {
           this.submitButton.hidden = false;
         }
       }
       this.showError = false;
       $('bubble').hide();
-      var inputLine = this.querySelector('#input-line');
-      if (inputLine) {
-        if (!isEmpty)
-          inputLine.setAttribute('active', 'true');
-        else
-          inputLine.removeAttribute('active');
-      }
+      this.classList.toggle('input-present', !isEmpty);
     },
 
     /**
      * Handles input event on the password element.
      * @param {Event} e Input event.
      */
     handleInputChanged_: function(e) {
       this.updateInput_();
     },
 
@@ skipping 2423 matching lines @@
       if (pod && pod.multiProfilesPolicyApplied) {
         pod.userTypeBubbleElement.classList.remove('bubble-shown');
       }
     }
   };
 
   return {
     PodRow: PodRow
   };
 });