private boolean confirmSecondReformat(@NotNull PsiFile file) {
    boolean doNotKeepLineBreaks = ReadAction.compute(() -> isDoNotKeepLineBreaks(file));
    if (!doNotKeepLineBreaks || isSecondReformatDisabled()) return false;
    CodeInsightSettings settings = CodeInsightSettings.getInstance();
    if (!settings.ENABLE_SECOND_REFORMAT) {
      Ref<Boolean> ref = Ref.create(true);
      ApplicationManager.getApplication().invokeAndWait(() -> {
        ref.set(
          MessageDialogBuilder.yesNo(CodeInsightBundle.message("second.reformat"),
                                     CodeInsightBundle.message("do.you.want.to.remove.custom.line.breaks"))
            .doNotAsk(new DoNotAskOption.Adapter() {
              @Override
              public void rememberChoice(boolean isSelected, int exitCode) {
                if (isSelected) {
                  settings.ENABLE_SECOND_REFORMAT = exitCode == DialogWrapper.OK_EXIT_CODE;
                  PropertiesComponent.getInstance().setValue(SECOND_REFORMAT_CONFIRMED, true);
                }
              }
            }).ask(myProject));
      });
      return ref.get();
    }
    return true;
  }
private boolean confirmSecondReformat(@NotNull PsiFile file)