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1 // Copyright 2014 PDFium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
6 // Original code is licensed as follows: | |
7 /* | |
8 * Copyright 2013 ZXing authors | |
9 * | |
10 * Licensed under the Apache License, Version 2.0 (the "License"); | |
11 * you may not use this file except in compliance with the License. | |
12 * You may obtain a copy of the License at | |
13 * | |
14 * http://www.apache.org/licenses/LICENSE-2.0 | |
15 * | |
16 * Unless required by applicable law or agreed to in writing, software | |
17 * distributed under the License is distributed on an "AS IS" BASIS, | |
18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
19 * See the License for the specific language governing permissions and | |
20 * limitations under the License. | |
21 */ | |
22 | |
23 #include "xfa/src/fxbarcode/pdf417/BC_PDF417Codeword.h" | |
24 | |
25 int32_t CBC_Codeword::BARCODE_ROW_UNKNOWN = -1; | |
26 CBC_Codeword::CBC_Codeword(int32_t startX, | |
27 int32_t endX, | |
28 int32_t bucket, | |
29 int32_t cvalue) { | |
30 m_startX = startX; | |
31 m_endX = endX; | |
32 m_bucket = bucket; | |
33 m_value = cvalue; | |
34 m_rowNumber = BARCODE_ROW_UNKNOWN; | |
35 } | |
36 CBC_Codeword::~CBC_Codeword() {} | |
37 FX_BOOL CBC_Codeword::hasValidRowNumber() { | |
38 return isValidRowNumber(m_rowNumber); | |
39 } | |
40 FX_BOOL CBC_Codeword::isValidRowNumber(int32_t rowNumber) { | |
41 return m_rowNumber != BARCODE_ROW_UNKNOWN && | |
42 m_bucket == (m_rowNumber % 3) * 3; | |
43 } | |
44 void CBC_Codeword::setRowNumberAsRowIndicatorColumn() { | |
45 m_rowNumber = (m_value / 30) * 3 + m_bucket / 3; | |
46 } | |
47 int32_t CBC_Codeword::getWidth() { | |
48 return m_endX - m_startX; | |
49 } | |
50 int32_t CBC_Codeword::getStartX() { | |
51 return m_startX; | |
52 } | |
53 int32_t CBC_Codeword::getEndX() { | |
54 return m_endX; | |
55 } | |
56 int32_t CBC_Codeword::getBucket() { | |
57 return m_bucket; | |
58 } | |
59 int32_t CBC_Codeword::getValue() { | |
60 return m_value; | |
61 } | |
62 int32_t CBC_Codeword::getRowNumber() { | |
63 return m_rowNumber; | |
64 } | |
65 void CBC_Codeword::setRowNumber(int32_t rowNumber) { | |
66 m_rowNumber = rowNumber; | |
67 } | |
68 CFX_ByteString CBC_Codeword::toString() { | |
69 return m_rowNumber + (FX_CHAR)'|' + m_value; | |
70 } | |
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