Add message and image to NTP to promote extensions and bookmark sync....

chrome/browser/resources/new_new_tab.js

Index: chrome/browser/resources/new_new_tab.js
===================================================================
--- chrome/browser/resources/new_new_tab.js	(revision 32026)
+++ chrome/browser/resources/new_new_tab.js	(working copy)
@@ -1587,3 +1587,11 @@
 }
 
 updateAttribution();
+
+/* Close the promo notices when close button on the promo-line is clicked. */

[arv (Not doing code reviews), 2009/11/16 17:47:48]

// Comment in JS.

/**
 * JSDoc comment
 */

In this case you should use a comment.

[Miranda Callahan, 2009/11/16 22:10:54]

Done.

+$('promo-close').onclick = function (e) {
+  $('promo-line').style.display = 'none';
+  $('bottom-right-promo').style.display = 'none';
+  chrome.send('stopPromoMessages');
+  e.preventDefault();
+};