public void registerQuickDocShortcutSet(JComponent component, AnAction restorePopupAction) {
    ShortcutSet quickDocShortcut = ActionManager.getInstance().getAction(IdeActions.ACTION_QUICK_JAVADOC).getShortcutSet();
    restorePopupAction.registerCustomShortcutSet(quickDocShortcut, component);
  }
public void registerQuickDocShortcutSet(JComponent component, AnAction restorePopupAction)