// Copyright 2014 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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// Original code is licensed as follows:
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/*
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* Copyright 2011 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "xfa/fxbarcode/pdf417/BC_PDF417BarcodeRow.h"
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CBC_BarcodeRow::CBC_BarcodeRow(int32_t width) {
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m_row.SetSize(width);
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m_currentLocation = 0;
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}
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CBC_BarcodeRow::~CBC_BarcodeRow() {
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m_output.RemoveAll();
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m_row.RemoveAll();
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}
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void CBC_BarcodeRow::set(int32_t x, uint8_t value) {
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m_row.SetAt(x, value);
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}
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void CBC_BarcodeRow::set(int32_t x, FX_BOOL black) {
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m_row.SetAt(x, (uint8_t)(black ? 1 : 0));
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}
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void CBC_BarcodeRow::addBar(FX_BOOL black, int32_t width) {
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for (int32_t ii = 0; ii < width; ii++) {
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set(m_currentLocation++, black);
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}
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}
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CFX_ByteArray& CBC_BarcodeRow::getRow() {
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return m_row;
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}
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CFX_ByteArray& CBC_BarcodeRow::getScaledRow(int32_t scale) {
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m_output.SetSize(m_row.GetSize() * scale);
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for (int32_t i = 0; i < m_output.GetSize(); i++) {
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m_output[i] = (m_row[i / scale]);
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}
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return m_output;
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}
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