chromium/third_party/puffin/src/bit_reader.h

// Copyright 2017 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SRC_BIT_READER_H_
#define SRC_BIT_READER_H_

#include <cstddef>
#include <cstdint>

#include "puffin/src/include/puffin/common.h"

namespace puffin {

// An abstract class for reading bits from a deflate stream. It can be used
// either for the beginning of the deflate stream or for any place inside the
// deflate stream. For more information on the pattern of reading, refer to
// RFC1951 in https://www.ietf.org/rfc/rfc1951.txt
class BitReaderInterface { … };

// A raw buffer implementation of |BitReaderInterface|.
class BufferBitReader : public BitReaderInterface { … };

}  // namespace puffin

#endif  // SRC_BIT_READER_H_