Ensure View invalidates Widget::root_layers_ when LayerOwner::RecreateLayer is invoked

ui/views/view.cc

Index: ui/views/view.cc
diff --git a/ui/views/view.cc b/ui/views/view.cc
index caf1a36784db471040e80e518f118744b7cd1ae8..2d0003908e61c418473aa0e0319f25352d50b7f3 100644
--- a/ui/views/view.cc
+++ b/ui/views/view.cc
@@ -468,6 +468,14 @@ void View::SetPaintToLayer(bool paint_to_layer) {
   }
 }
 
+scoped_ptr<ui::Layer> View::RecreateLayer() {
+  scoped_ptr<ui::Layer> old_layer = LayerOwner::RecreateLayer();
+  Widget* widget = GetWidget();
+  if (widget)
+    widget->UpdateRootLayers();
+  return old_layer.Pass();
+}
+
 // RTL positioning -------------------------------------------------------------
 
 gfx::Rect View::GetMirroredBounds() const {