| // 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 2013 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_PDF417Codeword.h" |
| |
| int32_t CBC_Codeword::BARCODE_ROW_UNKNOWN = -1; |
| CBC_Codeword::CBC_Codeword(int32_t startX, |
| int32_t endX, |
| int32_t bucket, |
| int32_t cvalue) { |
| m_startX = startX; |
| m_endX = endX; |
| m_bucket = bucket; |
| m_value = cvalue; |
| m_rowNumber = BARCODE_ROW_UNKNOWN; |
| } |
| CBC_Codeword::~CBC_Codeword() {} |
| FX_BOOL CBC_Codeword::hasValidRowNumber() { |
| return isValidRowNumber(m_rowNumber); |
| } |
| FX_BOOL CBC_Codeword::isValidRowNumber(int32_t rowNumber) { |
| return m_rowNumber != BARCODE_ROW_UNKNOWN && |
| m_bucket == (m_rowNumber % 3) * 3; |
| } |
| void CBC_Codeword::setRowNumberAsRowIndicatorColumn() { |
| m_rowNumber = (m_value / 30) * 3 + m_bucket / 3; |
| } |
| int32_t CBC_Codeword::getWidth() { |
| return m_endX - m_startX; |
| } |
| int32_t CBC_Codeword::getStartX() { |
| return m_startX; |
| } |
| int32_t CBC_Codeword::getEndX() { |
| return m_endX; |
| } |
| int32_t CBC_Codeword::getBucket() { |
| return m_bucket; |
| } |
| int32_t CBC_Codeword::getValue() { |
| return m_value; |
| } |
| int32_t CBC_Codeword::getRowNumber() { |
| return m_rowNumber; |
| } |
| void CBC_Codeword::setRowNumber(int32_t rowNumber) { |
| m_rowNumber = rowNumber; |
| } |
| CFX_ByteString CBC_Codeword::toString() { |
| return m_rowNumber + (FX_CHAR)'|' + m_value; |
| } |