/* -*- 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 mozilla_net_WebSocketFrame_h

#define mozilla_net_WebSocketFrame_h

#include "nsAutoPtr.h"

#include "nsIWebSocketEventService.h"

#include "nsString.h"

namespace IPC {

class Message;

}

namespace mozilla {

namespace net {

class WebSocketFrameData final

{

public:

  WebSocketFrameData();

  explicit WebSocketFrameData(const WebSocketFrameData& aData);

  WebSocketFrameData(DOMHighResTimeStamp aTimeStamp, bool aFinBit,

                     bool aRsvBit1, bool aRsvBit2, bool aRsvBit3,

                     uint8_t aOpCode, bool aMaskBit, uint32_t aMask,

                     const nsCString& aPayload);

  ~WebSocketFrameData();

  // For IPC serialization

  void WriteIPCParams(IPC::Message* aMessage) const;

  bool ReadIPCParams(const IPC::Message* aMessage, PickleIterator* aIter);

  DOMHighResTimeStamp mTimeStamp;

  bool mFinBit : 1;

  bool mRsvBit1 : 1;

  bool mRsvBit2 : 1;

  bool mRsvBit3 : 1;

  bool mMaskBit : 1;

  uint8_t mOpCode;

  uint32_t mMask;

  nsCString mPayload;

};

class WebSocketFrame final : public nsIWebSocketFrame

{

public:

  NS_DECL_THREADSAFE_ISUPPORTS

  NS_DECL_NSIWEBSOCKETFRAME

  explicit WebSocketFrame(const WebSocketFrameData& aData);

  WebSocketFrame(bool aFinBit, bool aRsvBit1, bool aRsvBit2, bool aRsvBit3,

                 uint8_t aOpCode, bool aMaskBit, uint32_t aMask,

                 const nsCString& aPayload);

  const WebSocketFrameData& Data() const

  {

    return mData;

  }

private:

  ~WebSocketFrame() = default;

  WebSocketFrameData mData;

};

} // net namespace

} // mozilla namespace

#endif // mozilla_net_WebSocketFrame_h