Bug 141706 Interactivity on SVG chart didn't work in Viewer
Steps to reproduce: 1.New a SVG chart, add an interactivity on chart title 2.Preview report in Web Viewer and click chart title Expected result: Link to the target page Actual result: Interactivity didn't work
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGInteractiveRenderer.java
svg_g2d.setDeferStrokColor( null );
					svg_g2d.popParent( );
				}
			}
			
		}
	}
	/**
	 * Helper function that will determine if the source object is a series
	 * component of the chart.
	 * 
	 * @param src
	 *            StructureSource that is stored in the primitive render event.
	 * @return true if the object or its parent is a series component.
	 */
	private Object getElementFromSource( StructureSource src, StructureType type )
	{
		if ( src instanceof WrappedStructureSource )
		{
			WrappedStructureSource wss = (WrappedStructureSource) src;
			while ( wss != null )
			{
				if ( wss.getType( ) == type )
				{
					return wss.getSource( );
				}
				if ( wss.getParent( ).getType( ) == type )
				{
					return wss.getParent( ).getSource( );
				}