Allow communication between mediametrics & statsd

Bug: 141714243
Test: statsd_testdrive
Change-Id: I75fed754c04e3e031d5600d0487e83099402f814
diff --git a/private/mediametrics.te b/private/mediametrics.te
index f8b2fa5..5a6f2e1 100644
--- a/private/mediametrics.te
+++ b/private/mediametrics.te
@@ -1,3 +1,8 @@
 typeattribute mediametrics coredomain;
 
 init_daemon_domain(mediametrics)
+
+# Needed for stats callback registration to statsd.
+allow mediametrics stats_service:service_manager find;
+allow mediametrics statsmanager_service:service_manager find;
+binder_call(mediametrics, statsd)
diff --git a/private/stats.te b/private/stats.te
index 3e8a3d5..9b9d4ba 100644
--- a/private/stats.te
+++ b/private/stats.te
@@ -43,6 +43,7 @@
   -gmscore_app
   -gpuservice
   -incidentd
+  -mediametrics
   -platform_app
   -priv_app
   -shell