/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */

using struct mozilla::null_t from "mozilla/ipc/IPCCore.h";

namespace mozilla {
namespace dom {

union PrefValue {
  nsCString;
  int32_t;
  bool;
};

// This serialization form mirrors that used in mozilla::Pref in
// Preferences.cpp. The two should be kept in sync, e.g. if something is added
// to one it should also be added to the other.
//
// Note: there is no need to pass the isSticky attribute because that's an
// immutable attribute obtained from file at startup.
struct Pref {
  nsCString name;
  bool isLocked;
  bool isSanitized;
  PrefValue? defaultValue;
  PrefValue? userValue;
};

} // namespace dom
} // namespace mozilla