private static void visit(@NotNull View v, Collection<? super View> result) {
      String cname = v.getClass().getCanonicalName();
      if (cname != null && cname.contains("ParagraphView.Row")) {
        result.add(v);
      }

      for(int i = 0; i < v.getViewCount(); i++) {
        visit(v.getView(i), result);
      }
    }
private static void visit(@NotNull View v, Collection<? super View> result)