Revert 203217 "Revert 202987 "Reorder the NativeViews attached t..."

trunk/src/ui/views/view.h

Index: trunk/src/ui/views/view.h
===================================================================
--- trunk/src/ui/views/view.h	(revision 203401)
+++ trunk/src/ui/views/view.h	(working copy)
@@ -1104,7 +1104,11 @@
   virtual void ReorderLayers();
 
   // This reorders the immediate children of |*parent_layer| to match the
-  // order of the view tree.
+  // order of the view tree. Child layers which are owned by a view are
+  // reordered so that they are below any child layers not owned by a view.
+  // Widget::ReorderNativeViews() should be called to reorder any child layers
+  // with an associated view. Widget::ReorderNativeViews() may reorder layers
+  // below layers owned by a view.
   virtual void ReorderChildLayers(ui::Layer* parent_layer);
 
   // Input ---------------------------------------------------------------------