Bug 141488 Mouse icon didn't change with interactivity in SVG chart
Steps to reproduce: 1.New a SVG chart, add a interactivity on chart title 2.Preview the report Expected result: Mouse icon will change(to the hand shape) when hovering the chart title Actual result: Mouse icon didn't change but it will link to the target report by clicking the chart title
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGInteractiveRenderer.java
private ULocale locale;
	private List cacheEvents = new ArrayList( );
	public SVGInteractiveRenderer( ULocale locale )
	{
		if ( locale == null )
			this.locale = ULocale.getDefault( );
		else
			this.locale = locale;
	}
	public void setIUpdateNotifier( IUpdateNotifier iun )
	{
		this._iun = iun;
	}
	public void setSVG2D( SVGGraphics2D svg2D )
	{
		this.svg_g2d = svg2D;
	}
	/**
	 * Groups the svg drawing instructions that represents this primitive
	 * events. Each group is assigned an id that identifies the source object of
	 * the primitive event
	 * 
	 * @param pre
	 *            primitive render event
	 * @param drawText
	 *            TODO
	 */
	protected void groupPrimitive( PrimitiveRenderEvent pre, boolean drawText )
	{
		if ( _iun == null )