ntp: speed up startup by deferring app icon loads

chrome/browser/resources/ntp4/card_slider.js

Index: chrome/browser/resources/ntp4/card_slider.js
diff --git a/chrome/browser/resources/ntp4/card_slider.js b/chrome/browser/resources/ntp4/card_slider.js
index 9727bb3801dedbf5b73364b0ccc7efb43bb9b635..e6dd790cc72ee7412445c1f171db2471bedccf3e 100644
--- a/chrome/browser/resources/ntp4/card_slider.js
+++ b/chrome/browser/resources/ntp4/card_slider.js
@@ -298,6 +298,10 @@ var CardSlider = (function() {
         event.initEvent(CardSlider.EventType.CARD_CHANGED, true, true);
         event.cardSlider = this;
         this.container_.dispatchEvent(event);
+
+        // We also dispatch an event on the card itself.
+        cr.dispatchSimpleEvent(this.currentCardValue, 'cardselected',
+                               true, true);
       }
     },