1// Copyright 2014 PDFium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7#ifndef _BC_QRABITMATRIXPARSER_H_
8#define _BC_QRABITMATRIXPARSER_H_
9class CBC_CommonBitMatrix;
10class CBC_QRCoderVersion;
11class CBC_QRCoderFormatInformation;
12class CBC_QRDataMask;
13class CBC_QRBitMatrixParser {
14 private:
15  CBC_CommonBitMatrix* m_bitMatrix;
16  CBC_CommonBitMatrix* m_tempBitMatrix;
17  CBC_QRCoderVersion* m_version;
18  CBC_QRCoderFormatInformation* m_parsedFormatInfo;
19  int32_t m_dimension;
20
21 public:
22  CBC_QRBitMatrixParser();
23  virtual ~CBC_QRBitMatrixParser();
24  CBC_QRCoderFormatInformation* ReadFormatInformation(int32_t& e);
25  CBC_QRCoderVersion* ReadVersion(int32_t& e);
26  int32_t CopyBit(int32_t i, int32_t j, int32_t versionBits);
27  CFX_ByteArray* ReadCodewords(int32_t& e);
28  virtual void Init(CBC_CommonBitMatrix* bitMatrix, int32_t& e);
29};
30#endif
31