Remove current implementation of frame timing events.

content/renderer/gpu/render_widget_compositor.cc

Index: content/renderer/gpu/render_widget_compositor.cc
diff --git a/content/renderer/gpu/render_widget_compositor.cc b/content/renderer/gpu/render_widget_compositor.cc
index dbddcd87e0b83acdb559e77b99b1d17f5fddc0b0..1204f2b559d7eff9dc2d4a900cb9c4d009aa6642 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -1031,15 +1031,6 @@ void RenderWidgetCompositor::SendCompositorProto(
   delegate_->ForwardCompositorProto(serialized);
 }
 
-void RenderWidgetCompositor::RecordFrameTimingEvents(
-    std::unique_ptr<cc::FrameTimingTracker::CompositeTimingSet>
-        composite_events,
-    std::unique_ptr<cc::FrameTimingTracker::MainFrameTimingSet>
-        main_frame_events) {
-  delegate_->RecordFrameTimingEvents(std::move(composite_events),
-                                     std::move(main_frame_events));
-}
-
 void RenderWidgetCompositor::SetSurfaceIdNamespace(
     uint32_t surface_id_namespace) {
   layer_tree_host_->set_surface_id_namespace(surface_id_namespace);