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// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef FXBARCODE_QRCODE_BC_QRCODERBITVECTOR_H_
#define FXBARCODE_QRCODE_BC_QRCODERBITVECTOR_H_
#include <stddef.h>
#include <stdint.h>
#include <vector>
class CBC_QRCoderBitVector {
public:
CBC_QRCoderBitVector();
~CBC_QRCoderBitVector();
const uint8_t* GetArray() const;
int32_t At(size_t index, int32_t& e) const;
size_t Size() const;
size_t sizeInBytes() const;
void AppendBit(int32_t bit);
void AppendBits(int32_t value, int32_t numBits);
void AppendBitVector(CBC_QRCoderBitVector* bits);
bool XOR(const CBC_QRCoderBitVector* other);
private:
void AppendByte(int8_t value);
size_t m_sizeInBits = 0;
std::vector<uint8_t> m_array;
};
#endif // FXBARCODE_QRCODE_BC_QRCODERBITVECTOR_H_
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