Bug 176450 Support link to CSS Feature(Model Part)
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/library/LibraryThemeTest.java
{
		int counter = 0;
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.model.core.Listener#notify(org.eclipse.birt.report.model.core.DesignElement,
		 *      org.eclipse.birt.report.model.activity.NotificationEvent)
		 */
		public void elementChanged( DesignElementHandle focus,
				NotificationEvent ev )
		{
			if ( ev.getEventType( ) == NotificationEvent.STYLE_EVENT
					|| ev.getEventType( ) == NotificationEvent.THEME_EVENT )
				counter++;
		}
	}
}