static synchronized void showActionsOfComponent(@NotNull Component component) {
    final @Nullable ComponentActions componentActions = ourComp2Actions.get(component);
    if (componentActions == null) {
      LOG.debug("SHOW: can't find actions info for component: %s (nothing to show)", component);
      return;
    }

    showTouchbar(componentActions);
  }
static synchronized void showActionsOfComponent(@NotNull Component component)