Bug 268402 [Forms] FormText links do not erase focus ring
I20090310-0100 - open an eclipse project's META-INF/MANIFEST.MF - tab through the controls and note that no focus ring is shown when focus is on links like "Dependencies" and "Runtime" (it can be inferred that these links do have focus because their texts are shown in eclipse's status line at the very bottom) -> on other platforms each link within a Link (eg.- "eclipse.org" and "SWT" in ControlExample) take and show focus independently
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
*/
	public Object getSelectedLinkHref() {
		IHyperlinkSegment link = getSelectedLink();
		return link != null ? link.getHref() : null;
	}
	/**
	 * Returns the text of the hyperlink that currently has keyboard focus, or
	 * <code>null</code> if there are no hyperlinks in the receiver or no
	 * hyperlink has focus at the moment.
	 * 
	 * @return text of the selected hyperlink or <code>null</code> if none
	 *         selected.
	 * @since 3.1
	 */
	public String getSelectedLinkText() {
		IHyperlinkSegment link = getSelectedLink();
		return link != null ? link.getText() : null;
	}
	private IHyperlinkSegment getSelectedLink() {
		IFocusSelectable segment = model.getSelectedSegment();
		if (segment != null && segment instanceof IHyperlinkSegment)
			return (IHyperlinkSegment) segment;
		return null;
	}
	private void initAccessible() {
		Accessible accessible = getAccessible();
		accessible.addAccessibleListener(new AccessibleAdapter() {
			public void getName(AccessibleEvent e) {
				if (e.childID == ACC.CHILDID_SELF)
					e.result = model.getAccessibleText();