Index: content/browser/compositor/image_transport_factory.h |
diff --git a/content/browser/compositor/image_transport_factory.h b/content/browser/compositor/image_transport_factory.h |
index 2a421bb72afb74eeb813987bc117147c7aeb28f6..f53c4a7028f5f54e1a1e39bdb712720c5be8d4f4 100644 |
--- a/content/browser/compositor/image_transport_factory.h |
+++ b/content/browser/compositor/image_transport_factory.h |
@@ -76,6 +76,10 @@ class CONTENT_EXPORT ImageTransportFactory { |
virtual void AddObserver(ImageTransportFactoryObserver* observer) = 0; |
virtual void RemoveObserver(ImageTransportFactoryObserver* observer) = 0; |
+ |
+#if defined(OS_MACOSX) |
+ virtual void OnSurfaceDisplayed(int surface_id) = 0; |
+#endif |
}; |
} // namespace content |