add GA analytics tracking (bug 821921)

media/js/devreg/devreg_init.js

@@ -1,4 +1,7 @@
 // Do this last- initialize the marketplace!
 
-define('developers', ['login', 'notification'], function() {});
+define('developers', ['login', 'notification', 'tracking'], function() {
+    // TODO: Nuke Webtrends once we're exclusively on GA.
+    webtrendsAsyncInit();
+});
 require('developers');

media/js/mkt/consumer_init.js

@@ -1,6 +1,17 @@
 // Do this last- initialize the marketplace!
 
-define('marketplace', ['login', 'notification', 'prefetch'], function() {});
+define('marketplace', ['login', 'notification', 'prefetch', 'tracking'], function() {
+    // Initialize analytics tracking.
+    z.page.on('fragmentloaded', function(event, href, popped, state) {
+        if (!popped) {
+            // TODO: Nuke Webtrends once we're exclusively on GA.
+            webtrendsAsyncInit();
+
+            // GA track every fragment loaded page.
+            _gaq.push(['_trackPageview', href]);
+        }
+    });
+});
 require('marketplace');
 
 $('#splash-overlay').addClass('hide');

media/js/mkt/init.js

@@ -23,9 +23,6 @@ var z = {
 
 z.prefixUpper = z.prefix[0].toUpperCase() + z.prefix.substr(1);
 
-// Initialize webtrends tracking.
-z.page.on('fragmentloaded', webtrendsAsyncInit);
-
 (function() {
     _.extend(z, {
         nav: BrowserUtils()

media/js/mkt/tracking.js

@@ -0,0 +1,36 @@
+define('tracking', [], function() {
+    // Copyright (c) 2012 Webtrends Inc.  All rights reserved.
+    window.webtrendsAsyncInit = function() {
+        if (!('Webtrends' in window)) {
+            return;
+        }
+        var dcs = new Webtrends.dcs().init({
+            dcsid: 'dcsk3ol5yvz5bdu9x8ttypqsj_3o6u',
+            domain: 'statse.webtrendslive.com',
+            timezone: 0,
+            offsite: true,
+            download: true,
+            downloadtypes: 'xls,doc,pdf,txt,csv,zip,docx,xlsx,rar,gzip,xpi,jar',
+            onsitedoms: 'marketplace.firefox.com',
+            plugins: {
+                //hm:{src:"//s.webtrends.com/js/webtrends.hm.js"}
+            }
+        }).track();
+    };
+
+    // GA Tracking.
+    window._gaq = window._gaq || [];
+
+    _gaq.push(['_setAccount', 'UA-36116321-6']);
+    _gaq.push(['_trackPageview']);
+
+    (function() {
+        var ga = document.createElement('script');
+        ga.type = 'text/javascript';
+        ga.async = true;
+        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+        // I am really not a fan of this - injects GA as the first script element.
+        var s = document.getElementsByTagName('script')[0];
+        s.parentNode.insertBefore(ga, s);
+    })();
+});

mkt/asset_bundles.py

@@ -173,7 +173,7 @@
         'js/lib/underscore.js',
         'js/zamboni/browser.js',
         'js/amo2009/addons.js',
-        'js/common/tracking.js',
+        'js/mkt/tracking.js',
         'js/devreg/init.js',  # This one excludes buttons initialization, etc.
         'js/mkt/capabilities.js',
         'js/lib/format.js',
@@ -252,7 +252,7 @@
         # slider lib
         'js/lib/flipsnap.js',
 
-        'js/common/tracking.js',
+        'js/mkt/tracking.js',
         'js/mkt/utils.js',
         'js/lib/csrf.js',
         'js/zamboni/browser.js',