/* -*- Mode: C++; tab-width: 8; 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/. */

#include "nsIContentSniffer.h"

#include "nsIStreamListener.h"

#include "nsString.h"

#include "mozilla/Attributes.h"

class nsFeedSniffer final : public nsIContentSniffer,

                                   nsIStreamListener

{

public:

  NS_DECL_ISUPPORTS

  NS_DECL_NSICONTENTSNIFFER

  NS_DECL_NSIREQUESTOBSERVER

  NS_DECL_NSISTREAMLISTENER

  static nsresult AppendSegmentToString(nsIInputStream* inputStream,

                                        void* closure,

                                        const char* rawSegment,

                                        uint32_t toOffset,

                                        uint32_t count,

                                        uint32_t* writeCount);

protected:

  ~nsFeedSniffer() {}

  nsresult ConvertEncodedData(nsIRequest* request, const uint8_t* data,

                              uint32_t length);

private:

  nsCString mDecodedData;

};