Mount image upon component installed

chromeos/dbus/fake_image_loader_client.cc

Index: chromeos/dbus/fake_image_loader_client.cc
diff --git a/chromeos/dbus/fake_image_loader_client.cc b/chromeos/dbus/fake_image_loader_client.cc
index bba05518274574e8eb375dd7451bf18590095d9d..a82be56ffd820150887e4af05782a65dc26fdfdc 100644
--- a/chromeos/dbus/fake_image_loader_client.cc
+++ b/chromeos/dbus/fake_image_loader_client.cc
@@ -14,6 +14,13 @@ void FakeImageLoaderClient::RegisterComponent(
     const BoolDBusMethodCallback& callback) {
   callback.Run(DBUS_METHOD_CALL_FAILURE, false);
 }
+void FakeImageLoaderClient::RegisterComponent(
+    const std::string& name,
+    const std::string& version,
+    const std::string& component_folder_abs_path,
+    const BoolDBusMethodCallbackPm& callback) {
+  callback.Run(DBUS_METHOD_CALL_FAILURE, false, "");
+}
 void FakeImageLoaderClient::LoadComponent(
     const std::string& name,
     const StringDBusMethodCallback& callback) {