1 // Copyright 2014 PDFium Authors. All rights reserved.
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2 // Use of this source code is governed by a BSD-style license that can be
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3 // found in the LICENSE file.
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5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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8 #include "include/BC_DataMatrixVersion.h"
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9 CFX_PtrArray* CBC_DataMatrixVersion::VERSIONS = NULL;
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10 void CBC_DataMatrixVersion::Initialize()
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12 VERSIONS = FX_NEW CFX_PtrArray();
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14 void CBC_DataMatrixVersion::Finalize()
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16 for (FX_INT32 i = 0; i < VERSIONS->GetSize(); i++) {
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17 delete ( (CBC_DataMatrixVersion*)(VERSIONS->GetAt(i)) );
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19 VERSIONS->RemoveAll();
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22 CBC_DataMatrixVersion::CBC_DataMatrixVersion(FX_INT32 versionNumber,
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23 FX_INT32 symbolSizeRows,
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24 FX_INT32 symbolSizeColumns,
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25 FX_INT32 dataRegionSizeRows,
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26 FX_INT32 dataRegionSizeColumns,
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29 m_versionNumber = versionNumber;
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30 m_symbolSizeRows = symbolSizeRows;
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31 m_symbolSizeColumns = symbolSizeColumns;
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32 m_dataRegionSizeRows = dataRegionSizeRows;
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33 m_dataRegionSizeColumns = dataRegionSizeColumns;
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34 m_ecBlocks = ecBlocks;
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36 FX_INT32 ecCodewords = ecBlocks->GetECCodewords();
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37 const CFX_PtrArray &ecbArray = ecBlocks->GetECBlocks();
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38 for (FX_INT32 i = 0; i < ecbArray.GetSize(); i++) {
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39 total += ((ECB*)ecbArray[i])->GetCount() * (((ECB*)ecbArray[i])->GetDataCodewords() + ecCodewords);
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41 m_totalCodewords = total;
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43 CBC_DataMatrixVersion::~CBC_DataMatrixVersion()
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45 if(m_ecBlocks != NULL) {
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50 FX_INT32 CBC_DataMatrixVersion::GetVersionNumber()
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52 return m_versionNumber;
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54 FX_INT32 CBC_DataMatrixVersion::GetSymbolSizeRows()
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56 return m_symbolSizeRows;
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58 FX_INT32 CBC_DataMatrixVersion::GetSymbolSizeColumns()
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60 return m_symbolSizeColumns;
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62 FX_INT32 CBC_DataMatrixVersion::GetDataRegionSizeRows()
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64 return m_dataRegionSizeRows;
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66 FX_INT32 CBC_DataMatrixVersion::GetDataRegionSizeColumns()
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68 return m_dataRegionSizeColumns;
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70 FX_INT32 CBC_DataMatrixVersion::GetTotalCodewords()
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72 return m_totalCodewords;
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74 ECBlocks *CBC_DataMatrixVersion::GetECBlocks()
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78 void CBC_DataMatrixVersion::ReleaseAll()
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80 for (FX_INT32 i = 0; i < VERSIONS->GetSize(); i++) {
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81 delete (CBC_DataMatrixVersion*)VERSIONS->GetAt(i);
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83 VERSIONS->RemoveAll();
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85 CBC_DataMatrixVersion *CBC_DataMatrixVersion::GetVersionForDimensions(FX_INT32 numRows, FX_INT32 numColumns, FX_INT32 &e)
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87 if ((numRows & 0x01) != 0 || (numColumns & 0x01) != 0) {
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88 e = BCExceptionNotFound;
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91 if(VERSIONS->GetSize() == 0) {
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92 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(1, 10, 10, 8, 8, FX_NEW ECBlocks(5, FX_NEW ECB(1, 3))));
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93 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(2, 12, 12, 10, 10, FX_NEW ECBlocks(7, FX_NEW ECB(1, 5))));
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94 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(3, 14, 14, 12, 12, FX_NEW ECBlocks(10, FX_NEW ECB(1, 8))));
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95 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(4, 16, 16, 14, 14, FX_NEW ECBlocks(12, FX_NEW ECB(1, 12))));
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96 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(5, 18, 18, 16, 16, FX_NEW ECBlocks(14, FX_NEW ECB(1, 18))));
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97 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(6, 20, 20, 18, 18, FX_NEW ECBlocks(18, FX_NEW ECB(1, 22))));
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98 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(7, 22, 22, 20, 20, FX_NEW ECBlocks(20, FX_NEW ECB(1, 30))));
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99 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(8, 24, 24, 22, 22, FX_NEW ECBlocks(24, FX_NEW ECB(1, 36))));
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100 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(9, 26, 26, 24, 24, FX_NEW ECBlocks(28, FX_NEW ECB(1, 44))));
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101 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(10, 32, 32, 14, 14, FX_NEW ECBlocks(36, FX_NEW ECB(1, 62))));
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102 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(11, 36, 36, 16, 16, FX_NEW ECBlocks(42, FX_NEW ECB(1, 86))));
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103 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(12, 40, 40, 18, 18, FX_NEW ECBlocks(48, FX_NEW ECB(1, 114))));
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104 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(13, 44, 44, 20, 20, FX_NEW ECBlocks(56, FX_NEW ECB(1, 144))));
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105 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(14, 48, 48, 22, 22, FX_NEW ECBlocks(68, FX_NEW ECB(1, 174))));
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106 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(15, 52, 52, 24, 24, FX_NEW ECBlocks(42, FX_NEW ECB(2, 102))));
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107 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(16, 64, 64, 14, 14, FX_NEW ECBlocks(56, FX_NEW ECB(2, 140))));
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108 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(17, 72, 72, 16, 16, FX_NEW ECBlocks(36, FX_NEW ECB(4, 92))));
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109 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(18, 80, 80, 18, 18, FX_NEW ECBlocks(48, FX_NEW ECB(4, 114))));
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110 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(19, 88, 88, 20, 20, FX_NEW ECBlocks(56, FX_NEW ECB(4, 144))));
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111 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(20, 96, 96, 22, 22, FX_NEW ECBlocks(68, FX_NEW ECB(4, 174))));
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112 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(21, 104, 104, 24, 24, FX_NEW ECBlocks(56, FX_NEW ECB(6, 136))));
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113 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(22, 120, 120, 18, 18, FX_NEW ECBlocks(68, FX_NEW ECB(6, 175))));
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114 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(23, 132, 132, 20, 20, FX_NEW ECBlocks(62, FX_NEW ECB(8, 163))));
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115 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(24, 144, 144, 22, 22, FX_NEW ECBlocks(62, FX_NEW ECB(8, 156), FX_NEW ECB(2, 155))));
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116 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(25, 8, 18, 6, 16, FX_NEW ECBlocks(7, FX_NEW ECB(1, 5))));
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117 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(26, 8, 32, 6, 14, FX_NEW ECBlocks(11, FX_NEW ECB(1, 10))));
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118 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(27, 12, 26, 10, 24, FX_NEW ECBlocks(14, FX_NEW ECB(1, 16))));
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119 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(28, 12, 36, 10, 16, FX_NEW ECBlocks(18, FX_NEW ECB(1, 22))));
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120 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(29, 16, 36, 14, 16, FX_NEW ECBlocks(24, FX_NEW ECB(1, 32))));
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121 VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(30, 16, 48, 14, 22, FX_NEW ECBlocks(28, FX_NEW ECB(1, 49))));
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123 FX_INT32 numVersions = VERSIONS->GetSize();
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124 for (FX_INT32 i = 0; i < numVersions; ++i) {
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125 if (((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeRows == numRows && ((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeColumns == numColumns) {
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126 return (CBC_DataMatrixVersion*)(*VERSIONS)[i];
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129 e = BCExceptionNotFound;
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