Adds metronome time sync dbus client

chromeos/dbus/dbus_client_bundle.cc

Index: chromeos/dbus/dbus_client_bundle.cc
diff --git a/chromeos/dbus/dbus_client_bundle.cc b/chromeos/dbus/dbus_client_bundle.cc
index 77a7010c8012c65f970fcc406f52a9a89d9c75b3..d762b7ec22917269512fc67f9028e8ed88b7a8a2 100644
--- a/chromeos/dbus/dbus_client_bundle.cc
+++ b/chromeos/dbus/dbus_client_bundle.cc
@@ -67,6 +67,7 @@
 #include "chromeos/dbus/introspectable_client.h"
 #include "chromeos/dbus/leadership_daemon_manager_client.h"
 #include "chromeos/dbus/lorgnette_manager_client.h"
+#include "chromeos/dbus/metronome_client.h"
 #include "chromeos/dbus/modem_messaging_client.h"
 #include "chromeos/dbus/nfc_adapter_client.h"
 #include "chromeos/dbus/nfc_device_client.h"
@@ -105,6 +106,7 @@ const struct {
     { "easy_unlock",  DBusClientBundle::EASY_UNLOCK },
     { "leadership_daemon",  DBusClientBundle::LEADERSHIP_DAEMON },
     { "lorgnette_manager",  DBusClientBundle::LORGNETTE_MANAGER },
+    { "metronome",  DBusClientBundle::METRONOME },
     { "shill",  DBusClientBundle::SHILL },
     { "gsm_sms",  DBusClientBundle::GSM_SMS },
     { "image_burner",  DBusClientBundle::IMAGE_BURNER },
@@ -201,6 +203,10 @@ DBusClientBundle::DBusClientBundle(DBusClientTypeMask unstub_client_mask)
   else
     lorgnette_manager_client_.reset(new FakeLorgnetteManagerClient);
 
+  metronome_client_.reset(MetronomeClient::Create(
+      IsUsingStub(METRONOME) ? STUB_DBUS_CLIENT_IMPLEMENTATION
+                             : REAL_DBUS_CLIENT_IMPLEMENTATION));
+
   if (!IsUsingStub(SHILL)) {
     shill_manager_client_.reset(ShillManagerClient::Create());
     shill_device_client_.reset(ShillDeviceClient::Create());