return x;
return Math.max(0, x);
int getRightItemEdge (){	int x = getSize().x - borderRight - 3;	if (showMin) x -= BUTTON_SIZE;	if (showMax) x -= BUTTON_SIZE;	if (showChevron) x -= 3*BUTTON_SIZE/2;	if (topRight != null && topRightAlignment != SWT.FILL) x -= topRightRect.width + 3;	return x;}