Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/swing/SwingTextRenderer.java
private final void renderOutline( IPrimitiveRenderer ipr,
			LineAttributes lia, Rectangle2D.Double r2d )
	{
		if ( lia != null && lia.isVisible( ) && lia.getColor( ) != null )
		{
			Graphics2D g2d = (Graphics2D) ( (IDeviceRenderer) ipr ).getGraphicsContext( );
			Stroke sPrevious = null;
			final ColorDefinition cd = lia.getColor( );
			final Stroke sCurrent = ( (SwingRendererImpl) ipr ).getCachedStroke( lia );
			if ( sCurrent != null ) 
			{
				sPrevious = g2d.getStroke( );
				g2d.setStroke( sCurrent );
			}
			g2d.setColor( (Color) _sxs.getColor( cd ) );
			g2d.draw( r2d );
			if ( sPrevious != null ) 
			{
				g2d.setStroke( sPrevious );
			}
		}
	}
}