NTP update for ChromeOS.

chrome/browser/resources/new_new_tab.js

 // Copyright (c) 2010 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.
 
 // To avoid creating tons of unnecessary nodes. We assume we cannot fit more
 // than this many items in the miniview.
 var MAX_MINIVIEW_ITEMS = 15;
 
 // Extra spacing at the top of the layout.
 var LAYOUT_SPACING_TOP = 25;
@@ skipping 55 matching lines @@
   a.style.backgroundImage = 'url(' + imageUrl + ')';
   addClosedMenuEntryWithLink(menu, a);
 }
 
 function addClosedMenuFooter(menu, sectionId, mask, opt_section) {
   menu.appendChild(document.createElement('hr'));
 
   var span = document.createElement('span');
   var a = span.appendChild(document.createElement('a'));
   a.href = '';
-  a.textContent =
-      localStrings.getString(getSectionMenuButtonTextId(sectionId));
+  if (cr.isChromeOS) {
+    a.textContent = localStrings.getString('expandMenu');
+  } else {
+    a.textContent =
+        localStrings.getString(getSectionMenuButtonTextId(sectionId));
+  }
   a.className = 'item';
   a.addEventListener(
       'click',
       function(e) {
         getSectionMenuButton(sectionId).hideMenu();
         e.preventDefault();
         setSectionVisible(sectionId, opt_section, true, mask);
         shownSections &= ~mask;
         saveShownSections();
       });
@@ skipping 338 matching lines @@
     y += section.fixedHeight;
 
     if (section.maxiview && section == expandedSection) {
       section.maxiview.style.top = y + 'px';
       updateMask(section.maxiview, expandedSectionHeight);
     }
 
     if (section == expandedSection)
       y += expandedSectionHeight;
   }
+  if (cr.isChromeOS)
+    $('closed-sections-bar').style.top = y + 'px';
 
   updateAttributionDisplay(y);
 }
 
 function updateMask(maxiview, visibleHeightPx) {
   // We want to end up with 10px gradients at the top and bottom of
   // visibleHeight, but webkit-mask only supports expression in terms of
   // percentages.
 
   // We might not have enough room to do 10px gradients on each side. To get the
@@ skipping 794 matching lines @@
   var promoLink = promoText1.querySelector('a');
   promoLink.id = 'apps-promo-link';
   promoLink.href = localStrings.getString('web_store_url');
 
   $('apps-promo-hide').addEventListener('click', function() {
     chrome.send('hideAppsPromo', []);
     document.documentElement.classList.remove('apps-promo-visible');
     layoutSections();
   });
 });