How to use

org.eclipse.jface.internal.text.InformationControlReplacer$DefaultInformationControlCreator

constructor

/**
 * Creates a new sticky hover manager.
 *
 * @param textViewer the text viewer
 */
public StickyHoverManager(TextViewer textViewer) {
  super(new DefaultInformationControlCreator());
  fTextViewer= textViewer;
  setCloser(new Closer());
  install(fTextViewer.getTextWidget());
}

/**
 * Creates a new sticky hover manager.
 *
 * @param textViewer the text viewer
 */
public StickyHoverManager(TextViewer textViewer) {
  super(new DefaultInformationControlCreator());
  fTextViewer= textViewer;
  setCloser(new Closer());
  install(fTextViewer.getTextWidget());
}