Make Print Preview elements transitions smoother.

chrome/browser/resources/print_preview/print_preview.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.
 
 // TODO(rltoscano): Move data/* into print_preview.data namespace
 
 var localStrings = new LocalStrings(templateData);
 
 <include src="component.js"/>
 <include src="print_preview_focus_manager.js"/>
@@ skipping 163 matching lines @@
      */
     this.advancedSettings_ = new print_preview.AdvancedSettings(
         this.printTicketStore_);
     this.addChild(this.advancedSettings_);
 
     /**
      * Component representing more/less settings button.
      * @type {!print_preview.MoreSettings}
      * @private
      */
-    this.moreSettings_ = new print_preview.MoreSettings([
+    var settingsSections = [
         this.destinationSettings_,
         this.pageSettings_,
         this.copiesSettings_,
         this.mediaSizeSettings_,
         this.layoutSettings_,
         this.marginSettings_,
         this.colorSettings_,
         this.otherOptionsSettings_,
-        this.advancedOptionsSettings_]);
+        this.advancedOptionsSettings_];
+    this.moreSettings_ = new print_preview.MoreSettings(
+        this.destinationStore_, settingsSections);
     this.addChild(this.moreSettings_);
 
     /**
      * Area of the UI that holds the print preview.
      * @type {!print_preview.PreviewArea}
      * @private
      */
     this.previewArea_ = new print_preview.PreviewArea(this.destinationStore_,
                                                       this.printTicketStore_,
                                                       this.nativeLayer_,
@@ skipping 1080 matching lines @@
 <include src="search/cloud_destination_list.js"/>
 <include src="search/recent_destination_list.js"/>
 <include src="search/destination_list_item.js"/>
 <include src="search/destination_search.js"/>
 <include src="search/fedex_tos.js"/>
 
 window.addEventListener('DOMContentLoaded', function() {
   printPreview = new print_preview.PrintPreview();
   printPreview.initialize();
 });