Bug 183146 [SVG] Bubble series label is invisible when its position is inside [0001]
Description: Bubble series label is invisible when its position is inside. Build number: 2.2.0.v20070419-0954 Steps to reproduce: 1. New a bubble chart, output format SVG, set series label visible and position inside. 2. Preview. Expected result: Series labels are shown. Actual result: Series labels are invisible. Error log: N/A
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGTextRenderer.java
{
	/**
	 * 
	 */
	private static SVGTextRenderer _tr = null;
	/**
	 * 
	 */
	private SVGDisplayServer _sxs = null;
	/**
	 * 
	 */
	private SVGTextRenderer( )
	{
	}
	/**
	 * 
	 * @return
	 */
	public synchronized static final SVGTextRenderer instance(
			SVGDisplayServer sxs )