Index: services/ui/public/cpp/window_compositor_frame_sink.h |
diff --git a/services/ui/public/cpp/window_compositor_frame_sink.h b/services/ui/public/cpp/window_compositor_frame_sink.h |
index 90123a13fd23c6505d3fa63f01bea9991d73b6f0..18352f5df5e3e1c1b0ba14df957d44a0721caef0 100644 |
--- a/services/ui/public/cpp/window_compositor_frame_sink.h |
+++ b/services/ui/public/cpp/window_compositor_frame_sink.h |
@@ -54,6 +54,7 @@ class WindowCompositorFrameSink |
// cc::ExternalBeginFrameSourceClient implementation. |
void OnNeedsBeginFrames(bool needs_begin_frames) override; |
+ void OnDidFinishFrame(const cc::BeginFrameAck& ack) override; |
gfx::Size last_submitted_frame_size_; |
cc::LocalSurfaceId local_surface_id_; |