Remove the app launcher promo code

chrome/browser/resources/ntp4/new_tab.js

Index: chrome/browser/resources/ntp4/new_tab.js
diff --git a/chrome/browser/resources/ntp4/new_tab.js b/chrome/browser/resources/ntp4/new_tab.js
index 43e25f756290ee3f8dd76be31e0b2c6042e8bdba..beeef091b9c395c1d382a36c57fe3e21cef4d6bd 100644
--- a/chrome/browser/resources/ntp4/new_tab.js
+++ b/chrome/browser/resources/ntp4/new_tab.js
@@ -79,15 +79,9 @@ cr.define('ntp', function() {
    */
   function onLoad() {
     sectionsToWaitFor = 0;
-    if (loadTimeData.getBoolean('showApps')) {
+    if (loadTimeData.getBoolean('showApps'))
       sectionsToWaitFor++;
-      if (loadTimeData.getBoolean('showAppLauncherPromo')) {
-        $('app-launcher-promo-close-button').addEventListener('click',
-            function() { chrome.send('stopShowingAppLauncherPromo'); });
-        $('apps-promo-learn-more').addEventListener('click',
-            function() { chrome.send('onLearnMore'); });
-      }
-    }
+
     measureNavDots();
 
     // Load the current theme colors.