Bug 186053 [Forms] MSAA problems with FormText , role and default action
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
Control child = children[i];
			if (child == c) {
				
				if (next) {
					for (int j = i + 1; j < children.length; j++) {
						Control nc = children[j];
						if (nc.setFocus())
							return false;
					}
				} else {
					for (int j = i - 1; j >= 0; j--) {
						Control pc = children[j];
						if (pc.setFocus())
							return false;
					}
				}
			}
		}
		return false;
	}
	/**
	 * Controls whether whitespace inside paragraph and list items is
	 * normalized. Note that the new value will not affect the current text in
	 * the control, only subsequent calls to <code>setText</code> or
	 * <code>setContents</code>.
	 * <p>
	 * If normalized:
	 * <ul>
	 * <li>all white space characters will be condensed into at most one when
	 * between words.</li>