Implement new design for expanded public session pod design

chrome/browser/resources/login/screen_account_picker.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 Account picker screen implementation.
  */
 
 login.createScreen('AccountPickerScreen', 'account-picker', function() {
   /**
@@ skipping 101 matching lines @@
       if (!podRow.preselectedPod)
         this.onShow();
     },
 
     /**
      * Event handler invoked when the page is shown and ready.
      */
     onShow: function() {
       if (!this.firstShown_) return;
       this.firstShown_ = false;
-      // TODO(nkostylev): Enable animation back when session start jank
-      // is reduced. See http://crosbug.com/11116 http://crosbug.com/18307
-      // $('pod-row').startInitAnimation();
 
       // Ensure that login is actually visible.
       window.webkitRequestAnimationFrame(function() {
         chrome.send('accountPickerReady');
         chrome.send('loginVisible', ['account-picker']);
       });
     },
 
     /**
      * Event handler that is invoked just before the frame is hidden.
@@ skipping 28 matching lines @@
         $('bubble').showContentForElement(activatedPod.mainInput,
                                           cr.ui.Bubble.Attachment.BOTTOM,
                                           error,
                                           BUBBLE_OFFSET, BUBBLE_PADDING);
       }
     },
 
     /**
      * Loads given users in pod row.
      * @param {array} users Array of user.
-     * @param {boolean} animated Whether to use init animation.
      * @param {boolean} showGuest Whether to show guest session button.
      */
-    loadUsers: function(users, animated, showGuest) {
-      $('pod-row').loadPods(users, animated);
+    loadUsers: function(users, showGuest) {
+      $('pod-row').loadPods(users);
       $('login-header-bar').showGuestButton = showGuest;
 
       // The desktop User Manager can send the index of a pod that should be
       // initially focused.
       var hash = window.location.hash;
       if (hash) {
         var podIndex = hash.substr(1);
         if (podIndex)
           $('pod-row').focusPodByIndex(podIndex, false);
       }
@@ skipping 119 matching lines @@
 
     /**
      * Shows a tooltip bubble explaining Easy Unlock.
      */
     showEasyUnlockBubble: function() {
       $('pod-row').showEasyUnlockBubble();
     }
   };
 });