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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
// 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 "xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h"
CBC_BarcodeRow::CBC_BarcodeRow(int32_t width) {
m_row.SetSize(width);
m_currentLocation = 0;
}
CBC_BarcodeRow::~CBC_BarcodeRow() {
m_output.RemoveAll();
m_row.RemoveAll();
}
void CBC_BarcodeRow::set(int32_t x, uint8_t value) {
m_row.SetAt(x, value);
}
void CBC_BarcodeRow::set(int32_t x, FX_BOOL black) {
m_row.SetAt(x, (uint8_t)(black ? 1 : 0));
}
void CBC_BarcodeRow::addBar(FX_BOOL black, int32_t width) {
for (int32_t ii = 0; ii < width; ii++) {
set(m_currentLocation++, black);
}
}
CFX_ByteArray& CBC_BarcodeRow::getRow() {
return m_row;
}
CFX_ByteArray& CBC_BarcodeRow::getScaledRow(int32_t scale) {
m_output.SetSize(m_row.GetSize() * scale);
for (int32_t i = 0; i < m_output.GetSize(); i++) {
m_output[i] = (m_row[i / scale]);
}
return m_output;
}
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