if (arrowBar.isVisible()) {
if (scroll_leftVisible() || scroll_rightVisible()) {
private void onMouseMove(Event event) {	if (!showClose) return;		CTabItem item = null;	for (int i=0; i<items.length; i++) {		Rectangle rect = items[i].getBounds();		if (rect.contains(new Point(event.x, event.y))) {			item = items[i];			break;		}	}	if (item == inactiveItem) return;		inactiveCloseBar.setVisible(false);	inactiveItem = null;			if (item == null || item == getSelection()) return;	int toolbarHeight = getTabHeight() - CTabItem.TOP_MARGIN - CTabItem.BOTTOM_MARGIN + 2; // +2 to ignore gab between focus rectangle	Point size = inactiveCloseBar.computeSize(SWT.DEFAULT, toolbarHeight);	int x = item.x + item.width - size.x;	int y = item.y + Math.max(0, (item.height - toolbarHeight)/2);						if (arrowBar.isVisible()) {		Rectangle scrollArea = arrowBar.getBounds();		scrollArea.width += borderRight;		if (scrollArea.contains(x, y)) return;	}		inactiveCloseBar.setBounds(x, y, size.x, toolbarHeight);	inactiveCloseBar.setVisible(true);	inactiveItem = item;}