Index: ui/aura/mus/window_mus.h |
diff --git a/ui/aura/mus/window_mus.h b/ui/aura/mus/window_mus.h |
index 0ccc517e74abe27f7e329e5c467498b9bcce2906..6cddcfe7aeaf8174a8d84e639e9651c34863da0c 100644 |
--- a/ui/aura/mus/window_mus.h |
+++ b/ui/aura/mus/window_mus.h |
@@ -89,6 +89,7 @@ class AURA_EXPORT WindowMus { |
virtual const cc::LocalSurfaceId& GetOrAllocateLocalSurfaceId( |
const gfx::Size& new_size) = 0; |
virtual void SetPrimarySurfaceInfo(const cc::SurfaceInfo& surface_info) = 0; |
+ virtual void SetFallbackSurfaceInfo(const cc::SurfaceInfo& surface_info) = 0; |
// The window was deleted on the server side. DestroyFromServer() should |
// result in deleting |this|. |
virtual void DestroyFromServer() = 0; |