| // 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 "fxbarcode/pdf417/BC_PDF417BarcodeRow.h" |
| |
| CBC_BarcodeRow::CBC_BarcodeRow(size_t width) |
| : m_row(width), m_currentLocation(0) {} |
| |
| CBC_BarcodeRow::~CBC_BarcodeRow() {} |
| |
| void CBC_BarcodeRow::set(int32_t x, uint8_t value) { |
| m_row[x] = value; |
| } |
| |
| void CBC_BarcodeRow::set(int32_t x, bool black) { |
| m_row[x] = black ? 1 : 0; |
| } |
| |
| void CBC_BarcodeRow::addBar(bool black, int32_t width) { |
| for (int32_t ii = 0; ii < width; ii++) |
| set(m_currentLocation++, black); |
| } |
| |
| std::vector<uint8_t>& CBC_BarcodeRow::getRow() { |
| return m_row; |
| } |
| |
| std::vector<uint8_t>& CBC_BarcodeRow::getScaledRow(int32_t scale) { |
| m_output.resize(m_row.size() * scale); |
| for (size_t i = 0; i < m_output.size(); i++) |
| m_output[i] = m_row[i / scale]; |
| return m_output; |
| } |