private void loadAdditionalIndentOptions() {
    synchronized (myAdditionalIndentOptions) {
      myLoadedAdditionalIndentOptions = true;
      for (final FileTypeIndentOptionsFactory factory : CodeStyleSettingsService.getInstance().getFileTypeIndentOptionsFactories()) {
        if (!myAdditionalIndentOptions.containsKey(factory.getFileType())) {
          registerAdditionalIndentOptions(factory.getFileType(), getFileTypeIndentOptions(factory));
        }
      }
    }
  }
private void loadAdditionalIndentOptions()