Bug 50340 [Contributions] Large toolbar buttons under Windows XP
200401201132 - enable SWT to use Windows XP widgets (provide java.exe.manifest file; for details see SWT mailing list) - observe: the toolbar buttons are really large !! See attached screen shot
bundles/org.eclipse.jface/src/org/eclipse/jface/action/ActionContributionItem.java
private int mode = 0;
	
	/**
	 * The action.
	 */
	private IAction action;
	/**
	 * Listener for SWT button widget events.
	 */
	private Listener buttonListener;
	/**
	 * Listener for SWT menu item widget events.
	 */
	private Listener menuItemListener;
	/**
	 * Listener for action property change notifications.
	 */
	private final IPropertyChangeListener propertyListener = new IPropertyChangeListener() {
		public void propertyChange(PropertyChangeEvent event) {
			actionPropertyChange(event);
		}
	};
	/**
	 * Listener for SWT tool item widget events.
	 */
	private Listener toolItemListener;
	/**
	 * The widget created for this item; <code>null</code>
	 * before creation and after disposal.
	 */