summaryrefslogtreecommitdiff
path: root/xfa/src/fxbarcode/common/BC_CommonByteMatrix.cpp
blob: e075a5fab860ef1da40cf9e9df5915dfcd1ed497 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
// 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
// Original code is licensed as follows:
/*
 * Copyright 2008 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "xfa/src/fxbarcode/barcode.h"
#include "BC_CommonByteMatrix.h"
CBC_CommonByteMatrix::CBC_CommonByteMatrix(int32_t width, int32_t height) {
  m_height = height;
  m_width = width;
  m_bytes = NULL;
}
void CBC_CommonByteMatrix::Init() {
  m_bytes = FX_Alloc2D(uint8_t, m_height, m_width);
  FXSYS_memset(m_bytes, 0xff, m_height * m_width);
}
CBC_CommonByteMatrix::~CBC_CommonByteMatrix() {
  if (m_bytes != NULL) {
    FX_Free(m_bytes);
    m_bytes = NULL;
  }
}
int32_t CBC_CommonByteMatrix::GetHeight() {
  return m_height;
}
int32_t CBC_CommonByteMatrix::GetWidth() {
  return m_width;
}
uint8_t CBC_CommonByteMatrix::Get(int32_t x, int32_t y) {
  return m_bytes[y * m_width + x];
}
void CBC_CommonByteMatrix::Set(int32_t x, int32_t y, int32_t value) {
  m_bytes[y * m_width + x] = (uint8_t)value;
}
void CBC_CommonByteMatrix::Set(int32_t x, int32_t y, uint8_t value) {
  m_bytes[y * m_width + x] = value;
}
void CBC_CommonByteMatrix::clear(uint8_t value) {
  int32_t y;
  for (y = 0; y < m_height; y++) {
    int32_t x;
    for (x = 0; x < m_width; x++) {
      m_bytes[y * m_width + x] = value;
    }
  }
}
uint8_t* CBC_CommonByteMatrix::GetArray() {
  return m_bytes;
}