Remove MojoCompositorFrameSink::WillDrawSurface

components/exo/compositor_frame_sink.cc

Index: components/exo/compositor_frame_sink.cc
diff --git a/components/exo/compositor_frame_sink.cc b/components/exo/compositor_frame_sink.cc
index 8f72f1002b3aaebec45a5a7b71b7df8c676bff3b..9b7a34ce804f4b2b264f946f07ae4cc70fd065cf 100644
--- a/components/exo/compositor_frame_sink.cc
+++ b/components/exo/compositor_frame_sink.cc
@@ -66,10 +66,4 @@ void CompositorFrameSink::ReclaimResources(
   client_->ReclaimResources(resources);
 }
 
-void CompositorFrameSink::WillDrawSurface(
-    const cc::LocalSurfaceId& local_surface_id,
-    const gfx::Rect& damage_rect) {
-  client_->WillDrawSurface(local_surface_id, damage_rect);
-}
-
 }  // namespace exo