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
boolean includeGraphics = true;
			if ( includeGraphics || includeLabels )
			{
				StringBuffer sb = new StringBuffer( );
				sb.append( ", " );
				sb.append( groupIdentifier );
				sb.append( ",new Array(" ); 
				List<String> labelComponents = labelPrimitives.get( seDT );
				List<String> components = componentPrimitives.get( seDT );
				Iterator<String> iter = null;
				
				if ( includeGraphics && components != null )
				{
					iter = components.iterator( );
					appendArguments( sb, iter );
					if ( includeLabels && labelComponents != null )
					{
						sb.append( "), new Array(" ); 
					}
				}
				
				if ( includeLabels && labelComponents != null )
				{
					iter = labelComponents.iterator( );
					appendArguments( sb, iter );
				}
				sb.append( ")" ); 
				jsFunction = sb.toString( ) + ")";	
			}
		}