Create a new action triggered when a BeginMainFrame is not expected before vsync

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 304fd16061c9a25a90b564896cf8e334770e2f7c..bb7ab705a59c031845b54de782e881fffcb96dbe 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -1040,6 +1040,12 @@ void RenderWidgetCompositor::BeginMainFrameNotExpectedSoon() {
   compositor_deps_->GetRendererScheduler()->BeginFrameNotExpectedSoon();
 }
 
+void RenderWidgetCompositor::BeginMainFrameNotExpectedUntil(
+    base::TimeTicks time) {
+  compositor_deps_->GetRendererScheduler()->BeginMainFrameNotExpectedUntil(
+      time);
+}
+
 void RenderWidgetCompositor::UpdateLayerTreeHost() {
   delegate_->UpdateVisualState();
 }