/**
* Invokes supers implementation to uninstall any of its state. This will also reset the <code>
* LayoutManager</code> of the <code>JRootPane</code>. If a <code>Component</code> has been added
* to the <code>JRootPane</code> to render the window decoration style, this method will remove
* it. Similarly, this will revert the Border and LayoutManager of the <code>JRootPane</code> to
* what it was before <code>installUI</code> was invoked.
*
* @param c the JRootPane to uninstall state from
*/
public void uninstallUI(JComponent c) {
super.uninstallUI(c);
uninstallClientDecorations(root);
layoutManager = null;
mouseInputListener = null;
root = null;
}
