/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "FileInputType.h"

#include "mozilla/dom/HTMLInputElement.h"

bool
FileInputType::IsValueMissing() const
{
  if (!mInputElement->IsRequired()) {
    return false;
  }

  if (!IsMutable()) {
    return false;
  }

  return mInputElement->GetFilesOrDirectoriesInternal().IsEmpty();
}

nsresult
FileInputType::GetValueMissingMessage(nsAString& aMessage)
{
  return nsContentUtils::GetLocalizedString(nsContentUtils::eDOM_PROPERTIES,
                                            "FormValidationFileMissing",
                                            aMessage);
}