fRect.set(x, y, width+1, height+1);
fRect.set(x-fLineWidth/2, y-fLineWidth/2, width+fLineWidth, height+fLineWidth);
public void drawRectangle (int x, int y, int width, int height) {	if (handle == 0) SWT.error(SWT.ERROR_GRAPHIC_DISPOSED);	if (width < 0) {		x = x + width;		width = -width;	}	if (height < 0) {		y = y + height;		height = -height;	}	try {		if (focus(true, null)) {			MacUtil.RGBForeColor(data.foreground);			OS.PenSize((short) fLineWidth, (short) fLineWidth);			fRect.set(x, y, width+1, height+1);			OS.FrameRect(fRect.getData());		}	} finally {		unfocus(true);	}}