blob: c0d52c648ec060a2e8761701fa09b6e69c57de34 [file] [log] [blame]
// Copyright 2014 The PDFium Authors
// 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 2011 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 "fxbarcode/pdf417/BC_PDF417BarcodeMatrix.h"
#include <stdint.h>
#include "core/fxcrt/data_vector.h"
#include "core/fxcrt/stl_util.h"
#include "fxbarcode/pdf417/BC_PDF417BarcodeRow.h"
CBC_BarcodeMatrix::CBC_BarcodeMatrix(size_t width, size_t height)
: m_width((width + 4) * 17 + 1), m_height(height) {
m_matrix.resize(m_height);
for (size_t i = 0; i < m_height; ++i)
m_matrix[i] = std::make_unique<CBC_BarcodeRow>(m_width);
}
CBC_BarcodeMatrix::~CBC_BarcodeMatrix() = default;
DataVector<uint8_t> CBC_BarcodeMatrix::toBitArray() {
DataVector<uint8_t> bit_array(m_width * m_height);
pdfium::span<uint8_t> bit_array_span(bit_array);
for (size_t i = 0; i < m_height; ++i) {
fxcrt::Copy(m_matrix[i]->GetRow(), bit_array_span.subspan(i * m_width));
}
return bit_array;
}