How to use decodePatternDictionary method in wpt

Best JavaScript code snippet using wpt

jbig2.js

Source:jbig2.js Github

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...643 } while (true);644 }645 return bitmap;646 }647 function decodePatternDictionary(mmr, patternWidth, patternHeight, maxPatternIndex, template, decodingContext) {648 var at = [];649 at.push({650 x: -patternWidth,651 y: 0652 });653 if (template === 0) {654 at.push({655 x: -3,656 y: -1657 });658 at.push({659 x: 2,660 y: -2661 });662 at.push({663 x: -2,664 y: -2665 });666 }667 var collectiveWidth = (maxPatternIndex + 1) * patternWidth;668 var collectiveBitmap = decodeBitmap(mmr, collectiveWidth, patternHeight, template, false, null, at, decodingContext);669 var patterns = [],670 i = 0,671 patternBitmap = void 0,672 xMin = void 0,673 xMax = void 0,674 y = void 0;675 while (i <= maxPatternIndex) {676 patternBitmap = [];677 xMin = patternWidth * i;678 xMax = xMin + patternWidth;679 for (y = 0; y < patternHeight; y++) {680 patternBitmap.push(collectiveBitmap[y].subarray(xMin, xMax));681 }682 patterns.push(patternBitmap);683 i++;684 }685 return patterns;686 }687 function decodeHalftoneRegion(mmr, patterns, template, regionWidth, regionHeight, defaultPixelValue, enableSkip, combinationOperator, gridWidth, gridHeight, gridOffsetX, gridOffsetY, gridVectorX, gridVectorY, decodingContext) {688 var skip = null;689 if (enableSkip) {690 throw new Jbig2Error('skip is not supported');691 }692 if (combinationOperator !== 0) {693 throw new Jbig2Error('operator ' + combinationOperator + ' is not supported in halftone region');694 }695 var regionBitmap = [];696 var i = void 0,697 j = void 0,698 row = void 0;699 for (i = 0; i < regionHeight; i++) {700 row = new Uint8Array(regionWidth);701 if (defaultPixelValue) {702 for (j = 0; j < regionWidth; j++) {703 row[j] = defaultPixelValue;704 }705 }706 regionBitmap.push(row);707 }708 var numberOfPatterns = patterns.length;709 var pattern0 = patterns[0];710 var patternWidth = pattern0[0].length,711 patternHeight = pattern0.length;712 var bitsPerValue = (0, _util.log2)(numberOfPatterns);713 var at = [];714 at.push({715 x: template <= 1 ? 3 : 2,716 y: -1717 });718 if (template === 0) {719 at.push({720 x: -3,721 y: -1722 });723 at.push({724 x: 2,725 y: -2726 });727 at.push({728 x: -2,729 y: -2730 });731 }732 var grayScaleBitPlanes = [];733 for (i = bitsPerValue - 1; i >= 0; i--) {734 grayScaleBitPlanes[i] = decodeBitmap(mmr, gridWidth, gridHeight, template, false, skip, at, decodingContext);735 }736 var mg = void 0,737 ng = void 0,738 bit = void 0,739 patternIndex = void 0,740 patternBitmap = void 0,741 x = void 0,742 y = void 0,743 patternRow = void 0,744 regionRow = void 0;745 for (mg = 0; mg < gridHeight; mg++) {746 for (ng = 0; ng < gridWidth; ng++) {747 bit = 0;748 patternIndex = 0;749 for (j = bitsPerValue - 1; j >= 0; j--) {750 bit = grayScaleBitPlanes[j][mg][ng] ^ bit;751 patternIndex |= bit << j;752 }753 patternBitmap = patterns[patternIndex];754 x = gridOffsetX + mg * gridVectorY + ng * gridVectorX >> 8;755 y = gridOffsetY + mg * gridVectorX - ng * gridVectorY >> 8;756 if (x >= 0 && x + patternWidth <= regionWidth && y >= 0 && y + patternHeight <= regionHeight) {757 for (i = 0; i < patternHeight; i++) {758 regionRow = regionBitmap[y + i];759 patternRow = patternBitmap[i];760 for (j = 0; j < patternWidth; j++) {761 regionRow[x + j] |= patternRow[j];762 }763 }764 } else {765 var regionX = void 0,766 regionY = void 0;767 for (i = 0; i < patternHeight; i++) {768 regionY = y + i;769 if (regionY < 0 || regionY >= regionHeight) {770 continue;771 }772 regionRow = regionBitmap[regionY];773 patternRow = patternBitmap[i];774 for (j = 0; j < patternWidth; j++) {775 regionX = x + j;776 if (regionX >= 0 && regionX < regionWidth) {777 regionRow[regionX] |= patternRow[j];778 }779 }780 }781 }782 }783 }784 return regionBitmap;785 }786 function readSegmentHeader(data, start) {787 var segmentHeader = {};788 segmentHeader.number = (0, _util.readUint32)(data, start);789 var flags = data[start + 4];790 var segmentType = flags & 0x3F;791 if (!SegmentTypes[segmentType]) {792 throw new Jbig2Error('invalid segment type: ' + segmentType);793 }794 segmentHeader.type = segmentType;795 segmentHeader.typeName = SegmentTypes[segmentType];796 segmentHeader.deferredNonRetain = !!(flags & 0x80);797 var pageAssociationFieldSize = !!(flags & 0x40);798 var referredFlags = data[start + 5];799 var referredToCount = referredFlags >> 5 & 7;800 var retainBits = [referredFlags & 31];801 var position = start + 6;802 if (referredFlags === 7) {803 referredToCount = (0, _util.readUint32)(data, position - 1) & 0x1FFFFFFF;804 position += 3;805 var bytes = referredToCount + 7 >> 3;806 retainBits[0] = data[position++];807 while (--bytes > 0) {808 retainBits.push(data[position++]);809 }810 } else if (referredFlags === 5 || referredFlags === 6) {811 throw new Jbig2Error('invalid referred-to flags');812 }813 segmentHeader.retainBits = retainBits;814 var referredToSegmentNumberSize = segmentHeader.number <= 256 ? 1 : segmentHeader.number <= 65536 ? 2 : 4;815 var referredTo = [];816 var i, ii;817 for (i = 0; i < referredToCount; i++) {818 var number = referredToSegmentNumberSize === 1 ? data[position] : referredToSegmentNumberSize === 2 ? (0, _util.readUint16)(data, position) : (0, _util.readUint32)(data, position);819 referredTo.push(number);820 position += referredToSegmentNumberSize;821 }822 segmentHeader.referredTo = referredTo;823 if (!pageAssociationFieldSize) {824 segmentHeader.pageAssociation = data[position++];825 } else {826 segmentHeader.pageAssociation = (0, _util.readUint32)(data, position);827 position += 4;828 }829 segmentHeader.length = (0, _util.readUint32)(data, position);830 position += 4;831 if (segmentHeader.length === 0xFFFFFFFF) {832 if (segmentType === 38) {833 var genericRegionInfo = readRegionSegmentInformation(data, position);834 var genericRegionSegmentFlags = data[position + RegionSegmentInformationFieldLength];835 var genericRegionMmr = !!(genericRegionSegmentFlags & 1);836 var searchPatternLength = 6;837 var searchPattern = new Uint8Array(searchPatternLength);838 if (!genericRegionMmr) {839 searchPattern[0] = 0xFF;840 searchPattern[1] = 0xAC;841 }842 searchPattern[2] = genericRegionInfo.height >>> 24 & 0xFF;843 searchPattern[3] = genericRegionInfo.height >> 16 & 0xFF;844 searchPattern[4] = genericRegionInfo.height >> 8 & 0xFF;845 searchPattern[5] = genericRegionInfo.height & 0xFF;846 for (i = position, ii = data.length; i < ii; i++) {847 var j = 0;848 while (j < searchPatternLength && searchPattern[j] === data[i + j]) {849 j++;850 }851 if (j === searchPatternLength) {852 segmentHeader.length = i + searchPatternLength;853 break;854 }855 }856 if (segmentHeader.length === 0xFFFFFFFF) {857 throw new Jbig2Error('segment end was not found');858 }859 } else {860 throw new Jbig2Error('invalid unknown segment length');861 }862 }863 segmentHeader.headerEnd = position;864 return segmentHeader;865 }866 function readSegments(header, data, start, end) {867 var segments = [];868 var position = start;869 while (position < end) {870 var segmentHeader = readSegmentHeader(data, position);871 position = segmentHeader.headerEnd;872 var segment = {873 header: segmentHeader,874 data: data875 };876 if (!header.randomAccess) {877 segment.start = position;878 position += segmentHeader.length;879 segment.end = position;880 }881 segments.push(segment);882 if (segmentHeader.type === 51) {883 break;884 }885 }886 if (header.randomAccess) {887 for (var i = 0, ii = segments.length; i < ii; i++) {888 segments[i].start = position;889 position += segments[i].header.length;890 segments[i].end = position;891 }892 }893 return segments;894 }895 function readRegionSegmentInformation(data, start) {896 return {897 width: (0, _util.readUint32)(data, start),898 height: (0, _util.readUint32)(data, start + 4),899 x: (0, _util.readUint32)(data, start + 8),900 y: (0, _util.readUint32)(data, start + 12),901 combinationOperator: data[start + 16] & 7902 };903 }904 var RegionSegmentInformationFieldLength = 17;905 function processSegment(segment, visitor) {906 var header = segment.header;907 var data = segment.data,908 position = segment.start,909 end = segment.end;910 var args, at, i, atLength;911 switch (header.type) {912 case 0:913 var dictionary = {};914 var dictionaryFlags = (0, _util.readUint16)(data, position);915 dictionary.huffman = !!(dictionaryFlags & 1);916 dictionary.refinement = !!(dictionaryFlags & 2);917 dictionary.huffmanDHSelector = dictionaryFlags >> 2 & 3;918 dictionary.huffmanDWSelector = dictionaryFlags >> 4 & 3;919 dictionary.bitmapSizeSelector = dictionaryFlags >> 6 & 1;920 dictionary.aggregationInstancesSelector = dictionaryFlags >> 7 & 1;921 dictionary.bitmapCodingContextUsed = !!(dictionaryFlags & 256);922 dictionary.bitmapCodingContextRetained = !!(dictionaryFlags & 512);923 dictionary.template = dictionaryFlags >> 10 & 3;924 dictionary.refinementTemplate = dictionaryFlags >> 12 & 1;925 position += 2;926 if (!dictionary.huffman) {927 atLength = dictionary.template === 0 ? 4 : 1;928 at = [];929 for (i = 0; i < atLength; i++) {930 at.push({931 x: (0, _util.readInt8)(data, position),932 y: (0, _util.readInt8)(data, position + 1)933 });934 position += 2;935 }936 dictionary.at = at;937 }938 if (dictionary.refinement && !dictionary.refinementTemplate) {939 at = [];940 for (i = 0; i < 2; i++) {941 at.push({942 x: (0, _util.readInt8)(data, position),943 y: (0, _util.readInt8)(data, position + 1)944 });945 position += 2;946 }947 dictionary.refinementAt = at;948 }949 dictionary.numberOfExportedSymbols = (0, _util.readUint32)(data, position);950 position += 4;951 dictionary.numberOfNewSymbols = (0, _util.readUint32)(data, position);952 position += 4;953 args = [dictionary, header.number, header.referredTo, data, position, end];954 break;955 case 6:956 case 7:957 var textRegion = {};958 textRegion.info = readRegionSegmentInformation(data, position);959 position += RegionSegmentInformationFieldLength;960 var textRegionSegmentFlags = (0, _util.readUint16)(data, position);961 position += 2;962 textRegion.huffman = !!(textRegionSegmentFlags & 1);963 textRegion.refinement = !!(textRegionSegmentFlags & 2);964 textRegion.stripSize = 1 << (textRegionSegmentFlags >> 2 & 3);965 textRegion.referenceCorner = textRegionSegmentFlags >> 4 & 3;966 textRegion.transposed = !!(textRegionSegmentFlags & 64);967 textRegion.combinationOperator = textRegionSegmentFlags >> 7 & 3;968 textRegion.defaultPixelValue = textRegionSegmentFlags >> 9 & 1;969 textRegion.dsOffset = textRegionSegmentFlags << 17 >> 27;970 textRegion.refinementTemplate = textRegionSegmentFlags >> 15 & 1;971 if (textRegion.huffman) {972 var textRegionHuffmanFlags = (0, _util.readUint16)(data, position);973 position += 2;974 textRegion.huffmanFS = textRegionHuffmanFlags & 3;975 textRegion.huffmanDS = textRegionHuffmanFlags >> 2 & 3;976 textRegion.huffmanDT = textRegionHuffmanFlags >> 4 & 3;977 textRegion.huffmanRefinementDW = textRegionHuffmanFlags >> 6 & 3;978 textRegion.huffmanRefinementDH = textRegionHuffmanFlags >> 8 & 3;979 textRegion.huffmanRefinementDX = textRegionHuffmanFlags >> 10 & 3;980 textRegion.huffmanRefinementDY = textRegionHuffmanFlags >> 12 & 3;981 textRegion.huffmanRefinementSizeSelector = !!(textRegionHuffmanFlags & 14);982 }983 if (textRegion.refinement && !textRegion.refinementTemplate) {984 at = [];985 for (i = 0; i < 2; i++) {986 at.push({987 x: (0, _util.readInt8)(data, position),988 y: (0, _util.readInt8)(data, position + 1)989 });990 position += 2;991 }992 textRegion.refinementAt = at;993 }994 textRegion.numberOfSymbolInstances = (0, _util.readUint32)(data, position);995 position += 4;996 if (textRegion.huffman) {997 throw new Jbig2Error('huffman is not supported');998 }999 args = [textRegion, header.referredTo, data, position, end];1000 break;1001 case 16:1002 var patternDictionary = {};1003 var patternDictionaryFlags = data[position++];1004 patternDictionary.mmr = !!(patternDictionaryFlags & 1);1005 patternDictionary.template = patternDictionaryFlags >> 1 & 3;1006 patternDictionary.patternWidth = data[position++];1007 patternDictionary.patternHeight = data[position++];1008 patternDictionary.maxPatternIndex = (0, _util.readUint32)(data, position);1009 position += 4;1010 args = [patternDictionary, header.number, data, position, end];1011 break;1012 case 22:1013 case 23:1014 var halftoneRegion = {};1015 halftoneRegion.info = readRegionSegmentInformation(data, position);1016 position += RegionSegmentInformationFieldLength;1017 var halftoneRegionFlags = data[position++];1018 halftoneRegion.mmr = !!(halftoneRegionFlags & 1);1019 halftoneRegion.template = halftoneRegionFlags >> 1 & 3;1020 halftoneRegion.enableSkip = !!(halftoneRegionFlags & 8);1021 halftoneRegion.combinationOperator = halftoneRegionFlags >> 4 & 7;1022 halftoneRegion.defaultPixelValue = halftoneRegionFlags >> 7 & 1;1023 halftoneRegion.gridWidth = (0, _util.readUint32)(data, position);1024 position += 4;1025 halftoneRegion.gridHeight = (0, _util.readUint32)(data, position);1026 position += 4;1027 halftoneRegion.gridOffsetX = (0, _util.readUint32)(data, position) & 0xFFFFFFFF;1028 position += 4;1029 halftoneRegion.gridOffsetY = (0, _util.readUint32)(data, position) & 0xFFFFFFFF;1030 position += 4;1031 halftoneRegion.gridVectorX = (0, _util.readUint16)(data, position);1032 position += 2;1033 halftoneRegion.gridVectorY = (0, _util.readUint16)(data, position);1034 position += 2;1035 args = [halftoneRegion, header.referredTo, data, position, end];1036 break;1037 case 38:1038 case 39:1039 var genericRegion = {};1040 genericRegion.info = readRegionSegmentInformation(data, position);1041 position += RegionSegmentInformationFieldLength;1042 var genericRegionSegmentFlags = data[position++];1043 genericRegion.mmr = !!(genericRegionSegmentFlags & 1);1044 genericRegion.template = genericRegionSegmentFlags >> 1 & 3;1045 genericRegion.prediction = !!(genericRegionSegmentFlags & 8);1046 if (!genericRegion.mmr) {1047 atLength = genericRegion.template === 0 ? 4 : 1;1048 at = [];1049 for (i = 0; i < atLength; i++) {1050 at.push({1051 x: (0, _util.readInt8)(data, position),1052 y: (0, _util.readInt8)(data, position + 1)1053 });1054 position += 2;1055 }1056 genericRegion.at = at;1057 }1058 args = [genericRegion, data, position, end];1059 break;1060 case 48:1061 var pageInfo = {1062 width: (0, _util.readUint32)(data, position),1063 height: (0, _util.readUint32)(data, position + 4),1064 resolutionX: (0, _util.readUint32)(data, position + 8),1065 resolutionY: (0, _util.readUint32)(data, position + 12)1066 };1067 if (pageInfo.height === 0xFFFFFFFF) {1068 delete pageInfo.height;1069 }1070 var pageSegmentFlags = data[position + 16];1071 (0, _util.readUint16)(data, position + 17);1072 pageInfo.lossless = !!(pageSegmentFlags & 1);1073 pageInfo.refinement = !!(pageSegmentFlags & 2);1074 pageInfo.defaultPixelValue = pageSegmentFlags >> 2 & 1;1075 pageInfo.combinationOperator = pageSegmentFlags >> 3 & 3;1076 pageInfo.requiresBuffer = !!(pageSegmentFlags & 32);1077 pageInfo.combinationOperatorOverride = !!(pageSegmentFlags & 64);1078 args = [pageInfo];1079 break;1080 case 49:1081 break;1082 case 50:1083 break;1084 case 51:1085 break;1086 case 62:1087 break;1088 default:1089 throw new Jbig2Error('segment type ' + header.typeName + '(' + header.type + ')' + ' is not implemented');1090 }1091 var callbackName = 'on' + header.typeName;1092 if (callbackName in visitor) {1093 visitor[callbackName].apply(visitor, args);1094 }1095 }1096 function processSegments(segments, visitor) {1097 for (var i = 0, ii = segments.length; i < ii; i++) {1098 processSegment(segments[i], visitor);1099 }1100 }1101 function parseJbig2(data, start, end) {1102 var position = start;1103 if (data[position] !== 0x97 || data[position + 1] !== 0x4A || data[position + 2] !== 0x42 || data[position + 3] !== 0x32 || data[position + 4] !== 0x0D || data[position + 5] !== 0x0A || data[position + 6] !== 0x1A || data[position + 7] !== 0x0A) {1104 throw new Jbig2Error('invalid header');1105 }1106 var header = {};1107 position += 8;1108 var flags = data[position++];1109 header.randomAccess = !(flags & 1);1110 if (!(flags & 2)) {1111 header.numberOfPages = (0, _util.readUint32)(data, position);1112 position += 4;1113 }1114 readSegments(header, data, position, end);1115 throw new Error('Not implemented');1116 }1117 function parseJbig2Chunks(chunks) {1118 var visitor = new SimpleSegmentVisitor();1119 for (var i = 0, ii = chunks.length; i < ii; i++) {1120 var chunk = chunks[i];1121 var segments = readSegments({}, chunk.data, chunk.start, chunk.end);1122 processSegments(segments, visitor);1123 }1124 return visitor.buffer;1125 }1126 function SimpleSegmentVisitor() {}1127 SimpleSegmentVisitor.prototype = {1128 onPageInformation: function SimpleSegmentVisitor_onPageInformation(info) {1129 this.currentPageInfo = info;1130 var rowSize = info.width + 7 >> 3;1131 var buffer = new Uint8ClampedArray(rowSize * info.height);1132 if (info.defaultPixelValue) {1133 for (var i = 0, ii = buffer.length; i < ii; i++) {1134 buffer[i] = 0xFF;1135 }1136 }1137 this.buffer = buffer;1138 },1139 drawBitmap: function SimpleSegmentVisitor_drawBitmap(regionInfo, bitmap) {1140 var pageInfo = this.currentPageInfo;1141 var width = regionInfo.width,1142 height = regionInfo.height;1143 var rowSize = pageInfo.width + 7 >> 3;1144 var combinationOperator = pageInfo.combinationOperatorOverride ? regionInfo.combinationOperator : pageInfo.combinationOperator;1145 var buffer = this.buffer;1146 var mask0 = 128 >> (regionInfo.x & 7);1147 var offset0 = regionInfo.y * rowSize + (regionInfo.x >> 3);1148 var i, j, mask, offset;1149 switch (combinationOperator) {1150 case 0:1151 for (i = 0; i < height; i++) {1152 mask = mask0;1153 offset = offset0;1154 for (j = 0; j < width; j++) {1155 if (bitmap[i][j]) {1156 buffer[offset] |= mask;1157 }1158 mask >>= 1;1159 if (!mask) {1160 mask = 128;1161 offset++;1162 }1163 }1164 offset0 += rowSize;1165 }1166 break;1167 case 2:1168 for (i = 0; i < height; i++) {1169 mask = mask0;1170 offset = offset0;1171 for (j = 0; j < width; j++) {1172 if (bitmap[i][j]) {1173 buffer[offset] ^= mask;1174 }1175 mask >>= 1;1176 if (!mask) {1177 mask = 128;1178 offset++;1179 }1180 }1181 offset0 += rowSize;1182 }1183 break;1184 default:1185 throw new Jbig2Error('operator ' + combinationOperator + ' is not supported');1186 }1187 },1188 onImmediateGenericRegion: function SimpleSegmentVisitor_onImmediateGenericRegion(region, data, start, end) {1189 var regionInfo = region.info;1190 var decodingContext = new DecodingContext(data, start, end);1191 var bitmap = decodeBitmap(region.mmr, regionInfo.width, regionInfo.height, region.template, region.prediction, null, region.at, decodingContext);1192 this.drawBitmap(regionInfo, bitmap);1193 },1194 onImmediateLosslessGenericRegion: function SimpleSegmentVisitor_onImmediateLosslessGenericRegion() {1195 this.onImmediateGenericRegion.apply(this, arguments);1196 },1197 onSymbolDictionary: function SimpleSegmentVisitor_onSymbolDictionary(dictionary, currentSegment, referredSegments, data, start, end) {1198 var huffmanTables;1199 if (dictionary.huffman) {1200 throw new Jbig2Error('huffman is not supported');1201 }1202 var symbols = this.symbols;1203 if (!symbols) {1204 this.symbols = symbols = {};1205 }1206 var inputSymbols = [];1207 for (var i = 0, ii = referredSegments.length; i < ii; i++) {1208 inputSymbols = inputSymbols.concat(symbols[referredSegments[i]]);1209 }1210 var decodingContext = new DecodingContext(data, start, end);1211 symbols[currentSegment] = decodeSymbolDictionary(dictionary.huffman, dictionary.refinement, inputSymbols, dictionary.numberOfNewSymbols, dictionary.numberOfExportedSymbols, huffmanTables, dictionary.template, dictionary.at, dictionary.refinementTemplate, dictionary.refinementAt, decodingContext);1212 },1213 onImmediateTextRegion: function SimpleSegmentVisitor_onImmediateTextRegion(region, referredSegments, data, start, end) {1214 var regionInfo = region.info;1215 var huffmanTables;1216 var symbols = this.symbols;1217 var inputSymbols = [];1218 for (var i = 0, ii = referredSegments.length; i < ii; i++) {1219 inputSymbols = inputSymbols.concat(symbols[referredSegments[i]]);1220 }1221 var symbolCodeLength = (0, _util.log2)(inputSymbols.length);1222 var decodingContext = new DecodingContext(data, start, end);1223 var bitmap = decodeTextRegion(region.huffman, region.refinement, regionInfo.width, regionInfo.height, region.defaultPixelValue, region.numberOfSymbolInstances, region.stripSize, inputSymbols, symbolCodeLength, region.transposed, region.dsOffset, region.referenceCorner, region.combinationOperator, huffmanTables, region.refinementTemplate, region.refinementAt, decodingContext);1224 this.drawBitmap(regionInfo, bitmap);1225 },1226 onImmediateLosslessTextRegion: function SimpleSegmentVisitor_onImmediateLosslessTextRegion() {1227 this.onImmediateTextRegion.apply(this, arguments);1228 },1229 onPatternDictionary: function onPatternDictionary(dictionary, currentSegment, data, start, end) {1230 var patterns = this.patterns;1231 if (!patterns) {1232 this.patterns = patterns = {};1233 }1234 var decodingContext = new DecodingContext(data, start, end);1235 patterns[currentSegment] = decodePatternDictionary(dictionary.mmr, dictionary.patternWidth, dictionary.patternHeight, dictionary.maxPatternIndex, dictionary.template, decodingContext);1236 },1237 onImmediateHalftoneRegion: function onImmediateHalftoneRegion(region, referredSegments, data, start, end) {1238 var patterns = this.patterns[referredSegments[0]];1239 var regionInfo = region.info;1240 var decodingContext = new DecodingContext(data, start, end);1241 var bitmap = decodeHalftoneRegion(region.mmr, patterns, region.template, regionInfo.width, regionInfo.height, region.defaultPixelValue, region.enableSkip, region.combinationOperator, region.gridWidth, region.gridHeight, region.gridOffsetX, region.gridOffsetY, region.gridVectorX, region.gridVectorY, decodingContext);1242 this.drawBitmap(regionInfo, bitmap);1243 },1244 onImmediateLosslessHalftoneRegion: function onImmediateLosslessHalftoneRegion() {1245 this.onImmediateHalftoneRegion.apply(this, arguments);1246 }1247 };1248 function Jbig2Image() {}1249 Jbig2Image.prototype = {...

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1var wpt = require('wpt');2wpt.decodePatternDictionary(url, function(err, data) {3 if (err) {4 console.log(err);5 } else {6 console.log(data);7 }8});9var wpt = require('wpt');10wpt.getLocations(function(err, data) {11 if (err) {12 console.log(err);13 } else {14 console.log(data);15 }16});17var wpt = require('wpt');18wpt.getLocations(function(err, data) {19 if (err) {20 console.log(err);21 } else {22 console.log(data);23 }24});25var wpt = require('wpt');26wpt.getTesters(function(err, data) {27 if (err) {28 console.log(err);29 } else {30 console.log(data);31 }32});33var wpt = require('wpt');34wpt.getTesters(function(err, data) {35 if (err) {36 console.log(err);37 } else {38 console.log(data);39 }40});41var wpt = require('wpt');42wpt.getTesters(function(err, data) {43 if (err) {44 console.log(err);45 } else {46 console.log(data);47 }48});49var wpt = require('wpt');50wpt.getTesters(function(err, data) {51 if (err) {52 console.log(err);53 } else {54 console.log(data);55 }56});57var wpt = require('wpt');58wpt.getTesters(function(err, data) {59 if (err) {60 console.log(err);61 } else {62 console.log(data);63 }64});

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1var wptools = require('wptools');2var options = {3 };4var wp = new wptools(options);5wp.decodePatternDictionary('en', 'test', function(err, result) {6 if (err) {7 console.log(err);8 } else {9 console.log(result);10 }11});12{ 'test': 'test' }13var wptools = require('wptools');14var options = {15 };16var wp = new wptools(options);17wp.decodePatternDictionary('en', 'test', function(err, result) {18 if (err) {19 console.log(err);20 } else {21 console.log(result);22 }23});24{ 'test': 'test' }25var wptools = require('wptools');26var options = {27 };28var wp = new wptools(options);29wp.decodePatternDictionary('en', 'test', function(err, result) {30 if (err) {31 console.log(err);32 } else {33 console.log(result);34 }35});36{ 'test': 'test' }37var wptools = require('wptools');38var options = {39 };40var wp = new wptools(options);41wp.decodePatternDictionary('en', 'test', function(err, result) {42 if (err) {43 console.log(err);44 } else {45 console.log(result);46 }47});48{ 'test': 'test' }49var wptools = require('wptools');50var options = {51 };52var wp = new wptools(options);53wp.decodePatternDictionary('en', 'test', function(err, result) {54 if (err) {55 console.log(err

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1var wptextpattern = require('wptextpattern');2var patternDictionary = wptextpattern.decodePatternDictionary('test-pattern-dictionary.json');3console.log(patternDictionary);4{5 "patterns": {6 "test": {7 }8 }9}10{ test: { pattern: 'test', type: 'text', replacement: 'test' } }11var wptextpattern = require('wptextpattern');12var patternDictionary = wptextpattern.decodePatternDictionary('test-pattern-dictionary.json');13console.log(patternDictionary.test.pattern);14console.log(patternDictionary.test.type);15console.log(patternDictionary.test.replacement);16{17 "patterns": {18 "test": {19 }20 }21}22var wptextpattern = require('wptextpattern');23var patternDictionary = wptextpattern.decodePatternDictionary('test-pattern-dictionary.json');24for (var key in patternDictionary) {25 console.log(patternDictionary[key].pattern);26 console.log(patternDictionary[key].type);27 console.log(patternDictionary[key].replacement);28}29{30 "patterns": {

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1var wptextpattern = require('wptextpattern');2var decodePatternDictionary = wptextpattern.decodePatternDictionary;3var patternDict = decodePatternDictionary('path/to/patternDictionary.json');4console.log(patternDict);5{6 "patterns": [{7 "pattern": "(\\*\\*|__)(?=\\S)([\\s\\S]*?\\S[*_]*)\\1",8 }, {9 "pattern": "\\[(.*?)\\]\\((.*?)\\)",10 }]11}12decodePatternDictionary(patternDictionaryPath)13var patternDict = decodePatternDictionary('path/to/patternDictionary.json');14console.log(patternDict);15[{16 "pattern": "(\\*\\*|__)(?=\\S)([\\s\\S]*?\\S[*_]*)\\1",17}, {18 "pattern": "\\[(.*?)\\]\\((.*?)\\)",19}]20decodePatterns(text, patternDict)21var wptextpattern = require('wpt

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Using AI Code Generation

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1var wptools = require('wptools');2var decodedPattern = wptools.decodePatternDictionary('test');3console.log(decodedPattern);4var wptools = require('wptools');5var decodedPattern = wptools.decodePatternDictionary('test');6console.log(decodedPattern);7var wptools = require('wptools');8var decodedPattern = wptools.decodePatternDictionary('test');9console.log(decodedPattern);10var wptools = require('wptools');11var decodedPattern = wptools.decodePatternDictionary('test');12console.log(decodedPattern);13var wptools = require('wptools');14var decodedPattern = wptools.decodePatternDictionary('test');15console.log(decodedPattern);16var wptools = require('wptools');17var decodedPattern = wptools.decodePatternDictionary('test');18console.log(decodedPattern);19var wptools = require('wptools');20var decodedPattern = wptools.decodePatternDictionary('test');21console.log(decodedPattern);22var wptools = require('wptools');23var decodedPattern = wptools.decodePatternDictionary('test');24console.log(decodedPattern);25var wptools = require('wptools');26var decodedPattern = wptools.decodePatternDictionary('test');27console.log(decodedPattern);28var wptools = require('wptools');29var decodedPattern = wptools.decodePatternDictionary('test');30console.log(decodedPattern);31var wptools = require('wptools');

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Using AI Code Generation

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1var patternDictionary = require('./wptextpattern');2var pattern = patternDictionary.decodePatternDictionary('en');3console.log(pattern);4var pattern = {5 'en': {6 },7 'de': {8 }9};10module.exports = {11 decodePatternDictionary: function (lang) {12 return pattern[lang];13 }14};15var pattern = {16 'en': {17 },18 'de': {19 }20};21module.exports = {22 decodePatternDictionary: function (lang) {23 return pattern[lang];24 }25};26var pattern = {27 'en': {28 },29 'de': {30 }31};32module.exports = {33 decodePatternDictionary: function (lang) {34 return pattern[lang];35 }36};37var pattern = {38 'en': {39 },40 'de': {41 }42};43module.exports = {44 decodePatternDictionary: function (lang) {45 return pattern[lang];46 }47};48var pattern = {49 'en': {50 },51 'de': {52 }53};54module.exports = {55 decodePatternDictionary: function (lang) {56 return pattern[lang];57 }58};59var pattern = {60 'en': {61 },62 'de': {63 }64};65module.exports = {66 decodePatternDictionary: function (lang) {67 return pattern[lang];68 }69};70var pattern = {71 'en': {72 },73 'de': {

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