Bug 60349 [implementation] reduce warnings due to core.runtime deprecations
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
private SelectionHistory fSelectionHistory;
	/**
	 * Indicates whether this editor is about to update any annotation views.
	 * @since 3.0
	 */
	private boolean fIsUpdatingAnnotationViews= false;
	/**
	 * The marker that served as last target for a goto marker request.
	 * @since 3.0
	 */
	private IMarker fLastMarkerTarget= null;
	protected CompositeActionGroup fActionGroups;
	/**
	 * The actiong group for folding. 
	 * @since 3.0
	 */
	private FoldingActionGroup fFoldingGroup;
	private CompositeActionGroup fContextMenuGroup;
	/**
	 * Holds the current occurrence annotations.
	 * @since 3.0
	 */
	private Annotation[] fOccurrenceAnnotations= null;
	/**
	 * Tells whether all occurrences of the element at the
	 * current caret location are automatically marked in
	 * this editor.
	 * @since 3.0
	 */