/* -*- 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/. */

#ifndef TABMESSAGE_UTILS_H

#define TABMESSAGE_UTILS_H

#include "ipc/IPCMessageUtils.h"

#include "mozilla/RefPtr.h"

#include "mozilla/dom/Event.h"

#include "nsExceptionHandler.h"

#include "nsPIDOMWindow.h"

#include "nsCOMPtr.h"

namespace mozilla {

namespace dom {

class Event;

struct RemoteDOMEvent

{

  // Make sure to set the owner after deserializing.

  RefPtr<Event> mEvent;

};

bool ReadRemoteEvent(const IPC::Message* aMsg, PickleIterator* aIter,

                     mozilla::dom::RemoteDOMEvent* aResult);

typedef CrashReporter::ThreadId NativeThreadId;

} // namespace dom

} // namespace mozilla

namespace IPC {

template<>

struct ParamTraits<mozilla::dom::RemoteDOMEvent>

{

  typedef mozilla::dom::RemoteDOMEvent paramType;

  static void Write(Message* aMsg, const paramType& aParam)

  {

    aParam.mEvent->Serialize(aMsg, true);

  }

  static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)

  {

    return mozilla::dom::ReadRemoteEvent(aMsg, aIter, aResult);

  }

  static void Log(const paramType& aParam, std::wstring* aLog)

  {

  }

};

template <>

struct ParamTraits<nsEventStatus>

  : public ContiguousEnumSerializer<nsEventStatus,

                                    nsEventStatus_eIgnore,

                                    nsEventStatus_eSentinel>

{};

template<>

struct ParamTraits<nsSizeMode>

  : public ContiguousEnumSerializer<nsSizeMode,

                                    nsSizeMode_Normal,

                                    nsSizeMode_Invalid>

{};

template<>

struct ParamTraits<UIStateChangeType>

  : public ContiguousEnumSerializer<UIStateChangeType,

                                    UIStateChangeType_NoChange,

                                    UIStateChangeType_Invalid>

{ };

} // namespace IPC

#endif // TABMESSAGE_UTILS_H