[cros] Temporaly add logging to login screen for events dealing with action box.

chrome/browser/resources/chromeos/login/user_pod_row.js

 // Copyright (c) 2012 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 451 matching lines @@
         this.resetTabOrder();
     },
 
     /**
      * Handles a click event on action area button.
      * @param {Event} e Click event.
      */
     handleActionAreaButtonClick_: function(e) {
       if (this.parentNode.disabled)
         return;
+      console.error('Action area clicked: ' + !this.isActionBoxMenuActive +
+                    ' at ' + e.x + ', ' + e.y);
       this.isActionBoxMenuActive = !this.isActionBoxMenuActive;
     },
 
     /**
      * Handles a keydown event on action area button.
      * @param {Event} e KeyDown event.
      */
     handleActionAreaButtonKeyDown_: function(e) {
       if (this.disabled)
         return;
       switch (e.keyIdentifier) {
         case 'Enter':
         case 'U+0020':  // Space
-          if (this.parentNode.focusedPod_ && !this.isActionBoxMenuActive)
+          if (this.parentNode.focusedPod_ && !this.isActionBoxMenuActive) {
+            console.error('Action area keyed: ' + !this.isActionBoxMenuActive +
+                          ' at ' + e.x + ', ' + e.y);
             this.isActionBoxMenuActive = true;
+          }
           e.stopPropagation();
           break;
         case 'Up':
         case 'Down':
           if (this.isActionBoxMenuActive) {
             this.actionBoxMenuRemoveElement.tabIndex =
                 UserPodTabOrder.PAD_MENU_ITEM;
             this.actionBoxMenuRemoveElement.focus();
           }
           e.stopPropagation();
@@ skipping 682 matching lines @@
 
     /**
      * Handler of click event.
      * @param {Event} e Click Event object.
      * @private
      */
     handleClick_: function(e) {
       if (this.disabled)
         return;
 
+      console.error('Document clicked at ' + e.x + ', ' + e.y +
+                    ', pod: ' + findAncestorByClass(e.target, 'pod'));
+
       // Clear all menus if the click is outside pod menu and its
       // button area.
       if (!findAncestorByClass(e.target, 'action-box-menu') &&
           !findAncestorByClass(e.target, 'action-box-area')) {
         for (var i = 0, pod; pod = this.pods[i]; ++i)
           pod.isActionBoxMenuActive = false;
       }
 
       // Clears focus if not clicked on a pod and if there's more than one pod.
       var pod = findAncestorByClass(e.target, 'pod');
@@ skipping 180 matching lines @@
         this.classList.remove('images-loading');
         chrome.send('userImagesLoaded');
       }
     }
   };
 
   return {
     PodRow: PodRow
   };
 });