Split LivenessService out from LibCrosService.

chromeos/dbus/services/liveness_service_provider.cc

Index: chromeos/dbus/services/liveness_service_provider.cc
diff --git a/chromeos/dbus/services/liveness_service_provider.cc b/chromeos/dbus/services/liveness_service_provider.cc
index 1648793539b0df43e52126c3febacf3cd5d875cc..75aecba6d8e570cfad09be5bfaf4f87a82129809 100644
--- a/chromeos/dbus/services/liveness_service_provider.cc
+++ b/chromeos/dbus/services/liveness_service_provider.cc
@@ -11,15 +11,15 @@
 
 namespace chromeos {
 
-LivenessServiceProvider::LivenessServiceProvider() : weak_ptr_factory_(this) {}
+LivenessServiceProvider::LivenessServiceProvider(const char* service_interface)
+    : service_interface_(service_interface), weak_ptr_factory_(this) {}
 
 LivenessServiceProvider::~LivenessServiceProvider() {}
 
 void LivenessServiceProvider::Start(
     scoped_refptr<dbus::ExportedObject> exported_object) {
   exported_object->ExportMethod(
-      kLibCrosServiceInterface,
-      kCheckLiveness,
+      service_interface_, kLivenessServiceCheckLivenessMethod,
       base::Bind(&LivenessServiceProvider::CheckLiveness,
                  weak_ptr_factory_.GetWeakPtr()),
       base::Bind(&LivenessServiceProvider::OnExported,