Track APPLICATION_INSTALLED event

Author: maxme

WordPressAnalytics/src/main/java/org/wordpress/android/analytics/AnalyticsTracker.java

@@ -19,6 +19,7 @@ public final class AnalyticsTracker {
     public enum Stat {
         APPLICATION_OPENED,
         APPLICATION_CLOSED,
+        APPLICATION_INSTALLED,
         APPLICATION_UPGRADED,
         READER_ACCESSED,
         READER_ARTICLE_COMMENTED_ON,
@@ -133,7 +134,6 @@ public static void init(Context context) {
 
     public static void loadPrefHasUserOptedOut(Context context) {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
-
         boolean hasUserOptedOut = !prefs.getBoolean("wp_pref_send_usage_stats", true);
         if (hasUserOptedOut != mHasUserOptedOut) {
             mHasUserOptedOut = hasUserOptedOut;

WordPressAnalytics/src/main/java/org/wordpress/android/analytics/AnalyticsTrackerMixpanel.java

@@ -266,6 +266,10 @@ private AnalyticsTrackerMixpanelInstructionsForStat instructionsForStat(
                 instructions = AnalyticsTrackerMixpanelInstructionsForStat.
                         mixpanelInstructionsForEventName("Application Closed");
                 break;
+            case APPLICATION_INSTALLED:
+                instructions = AnalyticsTrackerMixpanelInstructionsForStat.
+                        mixpanelInstructionsForEventName("Application Installed");
+                break;
             case APPLICATION_UPGRADED:
                 instructions = AnalyticsTrackerMixpanelInstructionsForStat.
                         mixpanelInstructionsForEventName("Application Upgraded");

WordPressAnalytics/src/main/java/org/wordpress/android/analytics/AnalyticsTrackerNosara.java

@@ -51,6 +51,9 @@ public void track(AnalyticsTracker.Stat stat, Map<String, ?> properties) {
             case APPLICATION_CLOSED:
                 eventName = "application_closed";
                 break;
+            case APPLICATION_INSTALLED:
+                eventName = "application_installed";
+                break;
             case APPLICATION_UPGRADED:
                 eventName = "application_upgraded";
                 break;