nsMimeRebuffer.h - mozsearch

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/* -*- Mode: C; tab-width: 4; 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/. */

#ifndef _rebuffer_h_

#define _rebuffer_h_

#include <stdint.h>

#include "nsString.h"

//////////////////////////////////////////////////////////////

// A rebuffering class necessary for stream output buffering

//////////////////////////////////////////////////////////////

class MimeRebuffer {

 public:

  MimeRebuffer(void);

  virtual ~MimeRebuffer(void);

  uint32_t GetSize();

  uint32_t IncreaseBuffer(const nsACString& addBuf);

  uint32_t ReduceBuffer(uint32_t numBytes);

  nsACString& GetBuffer();

 protected:

  nsCString mBuf;

};

#endif /* _rebuffer_h_ */