Got disabled in chromium 71 upgrade https://github.com/electron/electron/commit/798b2a3ffd55c477af6258f0afb71000c9f8ecde

/cc @brenca @codebytere 
atom/browser/osr/osr_render_widget_host_view.cc
if (!hold_resize_)
    hold_resize_ = true;
}
void OffScreenRenderWidgetHostView::ReleaseResize() {
  if (!hold_resize_)
    return;
  hold_resize_ = false;
  if (pending_resize_) {
    pending_resize_ = false;
    base::PostTaskWithTraits(
        FROM_HERE, {content::BrowserThread::UI},
        base::BindOnce(
            &OffScreenRenderWidgetHostView::SynchronizeVisualProperties,
            weak_ptr_factory_.GetWeakPtr()));
  }
}
void OffScreenRenderWidgetHostView::SynchronizeVisualProperties() {
  if (hold_resize_) {
    if (!pending_resize_)
      pending_resize_ = true;
    return;
  }
  ResizeRootLayer(false);
  if (render_widget_host_)
    render_widget_host_->SynchronizeVisualProperties();
  GetDelegatedFrameHost()->EmbedSurface(
      local_surface_id_, size_, cc::DeadlinePolicy::UseDefaultDeadline());
}
void OffScreenRenderWidgetHostView::SendMouseEvent(