Bug 26261 Confusion after setting hover prefs due to disabled hover - remove hover toggle
20021113 i set the 'shift' hover to source - nothing happens on hovering with shift down
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/text/JavaSourceViewerConfiguration.java
*/
	protected RuleBasedScanner getStringScanner() {
		return fJavaTextTools.getStringScanner();
	}
	
	/**
	 * Returns the JavaDoc scanner for this configuration.
	 *
	 * @return the JavaDoc scanner
	 */
	protected RuleBasedScanner getJavaDocScanner() {
		return fJavaTextTools.getJavaDocScanner();
	}
	
	/**
	 * Returns the color manager for this configuration.
	 *
	 * @return the color manager
	 */
	protected IColorManager getColorManager() {
		return fJavaTextTools.getColorManager();
	}
	
	/**
	 * Returns the editor in which the configured viewer(s) will reside.
	 *
	 * @return the enclosing editor
	 */
	protected ITextEditor getEditor() {
		return fTextEditor;