Bug 132630 Additional markers can not support interactivity
Additional markers can not support interactivity Steps: 1.Create a line chart 2.Set Y series marker to additional marker such as star or ellipse 3.Add a interactivity such as showTooltip to Y series 4.Preview in web viewer Actual results: 1.Additional markers can not support interactivity Expected Results: 1.Additional markers can nsupport interactivity
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGRendererImpl.java
*/
	protected boolean _resizeSVG = false;
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.chart.device.IDeviceRenderer#setProperty(java.lang.String,
	 *      java.lang.Object)
	 */
	public final void setProperty( String sProperty, Object oValue )
	{
		super.setProperty( sProperty, oValue );
		if ( sProperty.equals( IDeviceRenderer.UPDATE_NOTIFIER ) )
		{
			_iun = (IUpdateNotifier) oValue;
		}		
		else if ( sProperty.equals( IDeviceRenderer.EXPECTED_BOUNDS ) )
		{
			final Bounds bo = (Bounds) oValue;
			try
			{
				dom = createSvgDocument( bo.getWidth( ), bo.getHeight( ) );
				svggc = new SVGGraphics2D( dom );
				
				hotspotLayer = createHotspotLayer(dom);
				super.setProperty( IDeviceRenderer.GRAPHICS_CONTEXT, svggc );
			}
			catch ( Exception e )
			{
				e.printStackTrace( );
			}