BC_PDF417BarcodeRow.h revision 5ae9d0c6fd838a2967cca72aa5751b51dadc2769 
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 XFA_FXBARCODE_PDF417_BC_PDF417BARCODEROW_H_
8#define XFA_FXBARCODE_PDF417_BC_PDF417BARCODEROW_H_
9
10#include "core/fxcrt/fx_basic.h"
11
12class CBC_BarcodeRow {
13 public:
14  explicit CBC_BarcodeRow(int32_t width);
15  virtual ~CBC_BarcodeRow();
16
17  void set(int32_t x, uint8_t value);
18  void set(int32_t x, bool black);
19  void addBar(bool black, int32_t width);
20  CFX_ArrayTemplate<uint8_t>& getRow();
21  CFX_ArrayTemplate<uint8_t>& getScaledRow(int32_t scale);
22
23 private:
24  CFX_ArrayTemplate<uint8_t> m_row;
25  CFX_ArrayTemplate<uint8_t> m_output;
26  int32_t m_currentLocation;
27};
28
29#endif  // XFA_FXBARCODE_PDF417_BC_PDF417BARCODEROW_H_
30