      */ 
     private static function sortOnSpecificity(decls:Array):Array // of CSSStyleDeclaration 
     {
-        // TODO: Copied algorithm from Group.sortOnLayer as a temporary measure.
+        // FIXME (pfarland): Copied algorithm from Group.sortOnLayer as a temporary measure.
         // We may consider replacing this insertion sort with an efficient but
         // stable merge sort or the like if many style declarations need to
         // sorted.

        
        object.invalidateDisplayList();

        // TODO: Unify concept of parent for UIComponents and GraphicElements
        var parent:IInvalidating;
        if (object is UIComponent)
            parent = UIComponent(object).parent as IInvalidating;

            object.invalidateSize();
        }

        // FIXME (gosmith): Should initThemeColor() be in some interface?
        if (!styleProp || 
            styleProp == "styleName" ||
            styleProp == "themeColor")
