Bug 245457 [Forms] ExpandableComposite should have option of not drawing the title focus box
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/ExpandableComposite.java
break;
			}
		}
	}
	private ExpandableComposite getSibling(Control[] children, int index,
			boolean down) {
		int loc = down ? index + 1 : index - 1;
		while (loc >= 0 && loc < children.length) {
			Control c = children[loc];
			if (c instanceof ExpandableComposite && c.isVisible())
				return (ExpandableComposite) c;
			loc = down ? loc + 1 : loc - 1;
		}
		return null;
	}
	private void programmaticToggleState() {
		if (toggle != null)
			toggle.setExpanded(!toggle.isExpanded());
		toggleState();
	}
	
	private void paintTitleFocus(GC gc) {
		Point size = textLabel.getSize();
		gc.setBackground(textLabel.getBackground());
		gc.setForeground(textLabel.getForeground());
		if (toggle.isFocusControl())
			gc.drawFocus(0, 0, size.x, size.y);
	}
}