Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.device.swt/src/org/eclipse/birt/chart/device/swt/SwtTextRenderer.java
}
		else
		{
			final Image imgText = rotatedTextAsImage( la );
			gc.drawImage( imgText, (int) bb.getLeft( ), (int) bb.getTop( ) );
			imgText.dispose( );
		}
		renderBorder( gc, la, iLabelPosition, lo );
	}
	/**
	 * 
	 * @param idr
	 * @param boBlock
	 * @param taBlock
	 * @param la
	 */
	public final void renderTextInBlock( IDeviceRenderer idr, Bounds boBlock,
			TextAlignment taBlock, Label la ) throws ChartException
	{
		Text t = la.getCaption( );
		String sText = t.getValue( );
		ColorDefinition cdText = t.getColor( );
		if ( cdText == null )
		{
			throw new ChartException( ChartDeviceSwtActivator.ID,
					ChartException.RENDERING,
					"SwtTextRenderer.exception.undefined.text.color", 
					Messages.getResourceBundle( _sxs.getULocale( ) ) );
		}
		final GC gc = (GC) idr.getGraphicsContext( );