Bug 63838 [misc] highlight control statement when break/continue selected [mark occurrences]
3.0m9 it's pretty confusing sometimes what a 'continue' or 'break' refers to. it would be cool to have the control statement highlighted when i select the 'continue' or 'break'. it'd also take labels into account.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/MarkOccurrencesConfigurationBlock.java
private Map fCheckBoxes= new HashMap();
	private SelectionListener fCheckBoxListener= new SelectionListener() {
		public void widgetDefaultSelected(SelectionEvent e) {
		}
		public void widgetSelected(SelectionEvent e) {
			Button button= (Button) e.widget;
			fStore.setValue((String) fCheckBoxes.get(button), button.getSelection());
		}
	};
	
	/**
	 * List of master/slave listeners when there's a dependency.
	 * 
	 * @see #createDependency(Button, String, Control)
	 * @since 3.0
	 */
	private ArrayList fMasterSlaveListeners= new ArrayList();
	
	private StatusInfo fStatus;
	public MarkOccurrencesConfigurationBlock(OverlayPreferenceStore store) {
		Assert.isNotNull(store);
		fStore= store;
		
		fStore.addKeys(createOverlayStoreKeys());
	}
	
	private OverlayPreferenceStore.OverlayKey[] createOverlayStoreKeys() {
		
		ArrayList overlayKeys= new ArrayList();