Fixed button focusing in OOBE screens.

chrome/browser/resources/chromeos/login/oobe_screen_user_image.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 Oobe user image screen implementation.
  */
 
 cr.define('oobe', function() {
   var UserImagesGrid = options.UserImagesGrid;
@@ skipping 117 matching lines @@
     },
 
     /**
      * Buttons in oobe wizard's button strip.
      * @type {array} Array of Buttons.
      */
     get buttons() {
       var okButton = this.ownerDocument.createElement('button');
       okButton.id = 'ok-button';
       okButton.textContent = localStrings.getString('okButtonText');
+      okButton.autofocus = true;

[Nikita (slow), 2012/11/28 18:26:26]

Not sure that we want to auto focus Ok button here.
Originally focus is on user images list so user could use keyboard to select
those, then press Enter to confirm selection. Then press Enter one more time to
close screen.

[mtomasz, 2012/11/28 21:57:42]

Done.

       okButton.addEventListener('click', this.acceptImage_.bind(this));
       return [okButton];
     },
 
     /**
      * The caption to use for the Profile image preview.
      * @type {string}
      */
     get profileImageCaption() {
       return this.profileImageCaption_;
@@ skipping 197 matching lines @@
   ].forEach(function(name) {
     UserImageScreen[name] = function(value) {
       $('user-image')[name + '_'](value);
     };
   });
 
   return {
     UserImageScreen: UserImageScreen
   };
 });