Index: Widget.java
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RCS file: /cvs/graph/lib/src/org/netbeans/api/visual/widget/Widget.java,v
retrieving revision 1.64
diff -r1.64 Widget.java
337a338,370
>      * Reorders children within the child Widget array. Assists with z-order
>      * operations on child Widgets.
>      *
>      * Child Widgets of parent are reordered in Array per the provided List of 
>      * Integer
>      *  
>      * @param permutation List<Integer> consisting of new order. Each array slot
>      * contains Integer value pointing to the old Objects index
>      */
>     public final void orderChildren(List<Integer> permutation) {
>       
>         assert permutation != null;
> 
>         if (parentWidget == null)
>             return;
>         List<Widget> widgets = parentWidget.children;
>         
>         assert permutation.size() == widgets.size();
>         
>         List<Widget> newOrder = new ArrayList<Widget>();
>         for ( int j = 0 ; j < widgets.size(); j++) {
>           Integer oldIndex = permutation.get(j);
>           newOrder.add(widgets.get(oldIndex.intValue()));
>         }
>         
>         widgets.clear();
>         widgets.addAll(newOrder);
>         
>         revalidate ();
>         parentWidget.revalidate ();
>     }
>     
>     /**