Bug 207268 Add visibility option for plot within axes
For chart with axes, we should make plot within axes invisible. Meantime, other plots, such as axes, legend and title, should be visible. This enhancement doesn't include UI change, and it is required for cross tab integration.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/AxesRenderer.java
*/
	protected final void renderMarker( Object oParent, IPrimitiveRenderer ipr,
			Marker m, Location lo, LineAttributes lia, Fill fPaletteEntry,
			DataPointHints dph, Integer markerSize, boolean bDeferred,
			boolean bConsiderTranspostion ) throws ChartException
	{
		if ( dph != null
				&& ( isNaN( dph.getOrthogonalValue( ) ) || dph.isOutside( ) ) )
		{
			return;
		}
		
		if ( dph != null && dph.getOrthogonalValue( ) instanceof Double )
		{
			fPaletteEntry = ChartUtil.convertFill( fPaletteEntry,
					( (Double) dph.getOrthogonalValue( ) ).doubleValue( ),
					null );
		}
		Series se = getSeries( );
		Object oSource = ( oParent instanceof Legend )
				? ( StructureSource.createLegend( (Legend) oParent ) )
				: ( WrappedStructureSource.createSeriesDataPoint( se, dph ) );
		boolean bTransposed = bConsiderTranspostion
				&& ( (ChartWithAxes) getModel( ) ).isTransposed( );
		final Location panningOffset = this.getPanningOffset( );
		PrimitiveRenderEvent preCopy = null;
		if ( m == null
				|| ( m != null && !( m.isSetVisible( ) && m.isVisible( ) ) ) )
		{
			int iSize = 5;