Trebuchet Statistics:

 - Add plumbing for sending events.
 - Add aggregation service that runs on some interval
 - Hook send events into respective UX interactions

Change-Id: I77ba0ab75daf845621d800e0adf3e658096926af

1 files changed, 15 insertions, 0 deletions

diff --git a/src/com/android/launcher3/WallpaperChangedReceiver.java b/src/com/android/launcher3/WallpaperChangedReceiver.java
index 2d5612f12..0a6a7efa5 100644
--- a/src/com/android/launcher3/WallpaperChangedReceiver.java
+++ b/src/com/android/launcher3/WallpaperChangedReceiver.java
@@ -20,10 +20,25 @@ import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 
+import android.content.SharedPreferences;
+import com.android.launcher3.stats.LauncherStats;
+
 public class WallpaperChangedReceiver extends BroadcastReceiver {
     public void onReceive(Context context, Intent data) {
         LauncherAppState.setApplicationContext(context.getApplicationContext());
         LauncherAppState appState = LauncherAppState.getInstance();
         appState.onWallpaperChanged();
+        SharedPreferences prefs = context.getSharedPreferences(LauncherAppState
+                        .getSharedPreferencesKey(), Context.MODE_PRIVATE);
+        boolean fromSelf = prefs.getBoolean(Launcher.LONGPRESS_CHANGE, false);
+        if (fromSelf) {
+            prefs.edit().putBoolean(Launcher.LONGPRESS_CHANGE, false).apply();
+            LauncherApplication.getLauncherStats().sendWallpaperChangedEvent(
+                    LauncherStats.ORIGIN_TREB_LONGPRESS);
+        } else {
+            LauncherApplication.getLauncherStats().sendWallpaperChangedEvent(
+                    LauncherStats.ORIGIN_CHOOSER);
+        }
+
     }
 }