private static boolean checkFileSizeLimit(@NotNull VirtualFile vFile) {
    if (Boolean.TRUE.equals(vFile.getCopyableUserData(OUR_NO_SIZE_LIMIT_KEY))) {
      return false;
    }
    VirtualFile original = VirtualFileUtil.originalFile(vFile);
    if (original != null) return checkFileSizeLimit(original);
    return true;
  }
private static boolean checkFileSizeLimit(@NotNull VirtualFile vFile)