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 ab08fe1fb51b0b75488bd1e6b19ecbb09db03296..fc436fba4083389ee50807f73ad73537748f324b 100644
--- a/content/renderer/gpu/render_widget_compositor.cc
+++ b/content/renderer/gpu/render_widget_compositor.cc
@@ -1042,6 +1042,12 @@ void RenderWidgetCompositor::BeginMainFrameNotExpectedSoon() {
   compositor_deps_->GetRendererScheduler()->BeginFrameNotExpectedSoon();
 }
 
+void RenderWidgetCompositor::BeginMainFrameNotExpectedUntil(
+    base::TimeTicks time) {
+  compositor_deps_->GetRendererScheduler()->BeginMainFrameNotExpectedUntil(
+      time);
+}
+
 void RenderWidgetCompositor::UpdateLayerTreeHost() {
   delegate_->UpdateVisualState();
 }