Mount image upon component installed

chromeos/dbus/fake_image_loader_client.h

Index: chromeos/dbus/fake_image_loader_client.h
diff --git a/chromeos/dbus/fake_image_loader_client.h b/chromeos/dbus/fake_image_loader_client.h
index ee0c2d66422f9ace2f31c3e77ef475a7f2b99906..2bae450375b9b24d626bf1eb4d4d48f7d0cbd86e 100644
--- a/chromeos/dbus/fake_image_loader_client.h
+++ b/chromeos/dbus/fake_image_loader_client.h
@@ -26,6 +26,10 @@ class CHROMEOS_EXPORT FakeImageLoaderClient : public ImageLoaderClient {
                          const std::string& version,
                          const std::string& component_folder_abs_path,
                          const BoolDBusMethodCallback& callback) override;
+  void RegisterComponent(const std::string& name,
+                         const std::string& version,
+                         const std::string& component_folder_abs_path,
+                         const BoolDBusMethodCallbackPm& callback) override;
   void LoadComponent(const std::string& name,
                      const StringDBusMethodCallback& callback) override;