Refactor dbus SessionManagerInterface.StartArcInterface

chromeos/dbus/session_manager_client.h

Index: chromeos/dbus/session_manager_client.h
diff --git a/chromeos/dbus/session_manager_client.h b/chromeos/dbus/session_manager_client.h
index e1554fbaca6dbe11f91da0922a610f5378078fed..fb1544edf7715299443f699d8fc58f7493766abd 100644
--- a/chromeos/dbus/session_manager_client.h
+++ b/chromeos/dbus/session_manager_client.h
@@ -293,8 +293,8 @@ class CHROMEOS_EXPORT SessionManagerClient : public DBusClient {
   };
   using StartArcInstanceCallback = base::Callback<void(StartArcInstanceResult)>;
   virtual void StartArcInstance(const cryptohome::Identification& cryptohome_id,
-                                bool disable_boot_completed_broadcast,
-                                bool enable_vendor_privileged,
+                                bool skip_boot_completed_broadcast,
+                                bool scan_vendor_priv_app,
                                 const StartArcInstanceCallback& callback) = 0;
 
   // Asynchronously stops the ARC instance.  Upon completion, invokes