Bug 312531 Highlight works differently when run SvgInteractivityViewer.java [13]
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGInteractiveRenderer.java
* @param scriptEvent
	 * @param bDblClick
	 * @param action
	 */
	private void addActionJSCode( Element elm, StructureSource src, Trigger tg,
			String scriptEvent, boolean bDblClick, Action action )
	{
		switch ( action.getType( ).getValue( ) )
		{
			case ActionType.SHOW_TOOLTIP :
				addTooltipJSCode( elm,
						src,
						scriptEvent,
						bDblClick,
						action );
				break;
			case ActionType.URL_REDIRECT :
				addURLRedirectJSCode( elm,
						src,
						scriptEvent,
						bDblClick,
						action );
				break;
			case ActionType.TOGGLE_VISIBILITY :
			case ActionType.TOGGLE_DATA_POINT_VISIBILITY :
			case ActionType.HIGHLIGHT :
				addJSCodeOnElement( src,
						tg,
						elm,
						scriptEvent,