Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/device/DisplayAdapter.java
{
	/**
	 * An internal instance of the locale being used for processing
	 */
	private transient ULocale lcl = null;
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.chart.device.IDisplayServer#debug()
	 */
	public void debug( )