Bug 129799 type decorations issues
20060228 - also for class files - look at refresh problems: - decorators turned on - change in editor: class to interface
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/InterfaceIndicatorLabelDecorator.java
}
	/**
	 * {@inheritDoc}
	 */
	public String decorateText(String text, Object element) {
		return text;
	}
	/**
	 * {@inheritDoc}
	 */
	public void addListener(ILabelProviderListener listener) {
	}
	/**
	 * {@inheritDoc}
	 */
	public void dispose() {
	}
	/**
	 * {@inheritDoc}
	 */
	public boolean isLabelProperty(Object element, String property) {
		return false;
	}
	/**
	 * {@inheritDoc}
	 */
	public void removeListener(ILabelProviderListener listener) {
	}
	/**
	 * {@inheritDoc}