Implement layout of NTP apps promo.

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 1077 matching lines @@
 }
 
 function maybeDoneLoading() {
   if (mostVisited.data && apps.loaded)
     document.body.classList.remove('loading');
 }
 
 function isDoneLoading() {
   return !document.body.classList.contains('loading');
 }
+

[Bons, 2010/10/06 20:04:06]

remove extra line (I don't see any other instances of two newlines in this
file).

+
+// Initialize the apps promo if necessary.
+document.addEventListener('DOMContentLoaded', function() {
+  var promoText1 = $('apps-promo-text1');
+  promoText1.innerHTML = promoText1.textContent;

[arv (Not doing code reviews), 2010/10/06 20:48:36]

You can do this using the template system

<p id="apps-promo-text1" i18n-values=".innerHTML:appspromotext1"></p>

+  promoText1.querySelector('a').href = localStrings.getString('web_store_url');
+});