Index: content/renderer/render_widget.cc |
diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc |
index c5c16dc41ea1ff22f1411677abe37fe6e66b40aa..0524465502b661dde919952cd133eda4a36ea202 100644 |
--- a/content/renderer/render_widget.cc |
+++ b/content/renderer/render_widget.cc |
@@ -827,6 +827,7 @@ void RenderWidget::DoDeferredUpdate() { |
// Tracking of frame rate jitter |
base::TimeTicks frame_begin_ticks = base::TimeTicks::Now(); |
+ webwidget_->instrumentBeginFrame(); |
AnimateIfNeeded(); |
// Layout may generate more invalidation. It may also enable the |