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this.moduleCount}},{key:"make",value:function(){this.makeImpl(!1,this.getBestMaskPattern())}},{key:"makeImpl",value:function(e,r){this.moduleCount=4*this.typeNumber+17,this.modules=new Array(this.moduleCount);for(var n=0;n<this.moduleCount;n++){this.modules[n]=new Array(this.moduleCount);for(var o=0;o<this.moduleCount;o++)this.modules[n][o]=null}this.setupPositionProbePattern(0,0),this.setupPositionProbePattern(this.moduleCount-7,0),this.setupPositionProbePattern(0,this.moduleCount-7),this.setupPositionAdjustPattern(),this.setupTimingPattern(),this.setupTypeInfo(e,r),this.typeNumber>=7&&this.setupTypeNumber(e),null==this.dataCache&&(this.dataCache=t.createData(this.typeNumber,this.errorCorrectLevel,this.dataList)),this.mapData(this.dataCache,r)}},{key:"setupPositionProbePattern",value:function(t,e){for(var r=-1;r<=7;r++)if(!(t+r<=-1||this.moduleCount<=t+r))for(var n=-1;n<=7;n++)e+n<=-1||this.moduleCount<=e+n||(this.modules[t+r][e+n]=0<=r&&r<=6&&(0==n||6==n)||0<=n&&n<=6&&(0==r||6==r)||2<=r&&r<=4&&2<=n&&n<=4)}},{key:"getBestMaskPattern",value:function(){if(Number.isInteger(this.maskPattern)&&Object.values(f).includes(this.maskPattern))return this.maskPattern;for(var t=0,e=0,r=0;r<8;r++){this.makeImpl(!0,r);var n=p.getLostPoint(this);(0==r||t>n)&&(t=n,e=r)}return e}},{key:"setupTimingPattern",value:function(){for(var t=8;t<this.moduleCount-8;t++)null==this.modules[t][6]&&(this.modules[t][6]=t%2==0);for(var e=8;e<this.moduleCount-8;e++)null==this.modules[6][e]&&(this.modules[6][e]=e%2==0)}},{key:"setupPositionAdjustPattern",value:function(){for(var t=p.getPatternPosition(this.typeNumber),e=0;e<t.length;e++)for(var r=0;r<t.length;r++){var n=t[e],o=t[r];if(null==this.modules[n][o])for(var i=-2;i<=2;i++)for(var a=-2;a<=2;a++)this.modules[n+i][o+a]=-2==i||2==i||-2==a||2==a||0==i&&0==a}}},{key:"setupTypeNumber",value:function(t){for(var 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(".concat(i.getLengthInBits(),">").concat(8*u,")"));for(i.getLengthInBits()+4<=8*u&&i.put(0,4);i.getLengthInBits()%8!=0;)i.putBit(!1);for(;!(i.getLengthInBits()>=8*u||(i.put(t.PAD0,8),i.getLengthInBits()>=8*u));)i.put(t.PAD1,8);return t.createBytes(i,o)}},{key:"createBytes",value:function(t,e){for(var r=0,n=0,o=0,i=new Array(e.length),a=new Array(e.length),s=0;s<e.length;s++){var u=e[s].dataCount,l=e[s].totalCount-u;n=Math.max(n,u),o=Math.max(o,l),i[s]=new Array(u);for(var c=0;c<i[s].length;c++)i[s][c]=255&t.buffer[c+r];r+=u;var h=p.getErrorCorrectPolynomial(l),f=new d(i[s],h.getLength()-1).mod(h);for(a[s]=new Array(h.getLength()-1),c=0;c<a[s].length;c++){var g=c+f.getLength()-a[s].length;a[s][c]=g>=0?f.get(g):0}}var y=0;for(c=0;c<e.length;c++)y+=e[c].totalCount;var v=new Array(y),m=0;for(c=0;c<n;c++)for(s=0;s<e.length;s++)c<i[s].length&&(v[m++]=i[s][c]);for(c=0;c<o;c++)for(s=0;s<e.length;s++)c<a[s].length&&(v[m++]=a[s][c]);return v}}]),t}();l.PAD0=236,l.PAD1=17;var c={L:1,M:0,Q:3,H:2},h={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8},f={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},p=function(){function t(){o()(this,t)}return a()(t,null,[{key:"getBCHTypeInfo",value:function(e){for(var r=e<<10;t.getBCHDigit(r)-t.getBCHDigit(t.G15)>=0;)r^=t.G15<<t.getBCHDigit(r)-t.getBCHDigit(t.G15);return(e<<10|r)^t.G15_MASK}},{key:"getBCHTypeNumber",value:function(e){for(var r=e<<12;t.getBCHDigit(r)-t.getBCHDigit(t.G18)>=0;)r^=t.G18<<t.getBCHDigit(r)-t.getBCHDigit(t.G18);return e<<12|r}},{key:"getBCHDigit",value:function(t){for(var e=0;0!=t;)e++,t>>>=1;return e}},{key:"getPatternPosition",value:function(e){return t.PATTERN_POSITION_TABLE[e-1]}},{key:"getMask",value:function(t,e,r){switch(t){case f.PATTERN000:return(e+r)%2==0;case f.PATTERN001:return e%2==0;case f.PATTERN010:return r%3==0;case f.PATTERN011:return(e+r)%3==0;case f.PATTERN100:return(Math.floor(e/2)+Math.floor(r/3))%2==0;case f.PATTERN101:return e*r%2+e*r%3==0;case f.PATTERN110:return(e*r%2+e*r%3)%2==0;case f.PATTERN111:return(e*r%3+(e+r)%2)%2==0;default:throw new Error("bad maskPattern:".concat(t))}}},{key:"getErrorCorrectPolynomial",value:function(t){for(var e=new d([1],0),r=0;r<t;r++)e=e.multiply(new d([1,g.gexp(r)],0));return e}},{key:"getLengthInBits",value:function(t,e){if(1<=e&&e<10)switch(t){case h.MODE_NUMBER:return 10;case h.MODE_ALPHA_NUM:return 9;case h.MODE_8BIT_BYTE:case h.MODE_KANJI:return 8;default:throw new Error("mode:".concat(t))}else if(e<27)switch(t){case h.MODE_NUMBER:return 12;case h.MODE_ALPHA_NUM:return 11;case h.MODE_8BIT_BYTE:return 16;case h.MODE_KANJI:return 10;default:throw new Error("mode:".concat(t))}else{if(!(e<41))throw new Error("type:".concat(e));switch(t){case h.MODE_NUMBER:return 14;case h.MODE_ALPHA_NUM:return 13;case h.MODE_8BIT_BYTE:return 16;case h.MODE_KANJI:return 12;default:throw new Error("mode:".concat(t))}}}},{key:"getLostPoint",value:function(t){for(var e=t.getModuleCount(),r=0,n=0;n<e;n++)for(var o=0;o<e;o++){for(var i=0,a=t.isDark(n,o),s=-1;s<=1;s++)if(!(n+s<0||e<=n+s))for(var u=-1;u<=1;u++)o+u<0||e<=o+u||0==s&&0==u||a==t.isDark(n+s,o+u)&&i++;i>5&&(r+=3+i-5)}for(n=0;n<e-1;n++)for(o=0;o<e-1;o++){var l=0;t.isDark(n,o)&&l++,t.isDark(n+1,o)&&l++,t.isDark(n,o+1)&&l++,t.isDark(n+1,o+1)&&l++,0!=l&&4!=l||(r+=3)}for(n=0;n<e;n++)for(o=0;o<e-6;o++)t.isDark(n,o)&&!t.isDark(n,o+1)&&t.isDark(n,o+2)&&t.isDark(n,o+3)&&t.isDark(n,o+4)&&!t.isDark(n,o+5)&&t.isDark(n,o+6)&&(r+=40);for(o=0;o<e;o++)for(n=0;n<e-6;n++)t.isDark(n,o)&&!t.isDark(n+1,o)&&t.isDark(n+2,o)&&t.isDark(n+3,o)&&t.isDark(n+4,o)&&!t.isDark(n+5,o)&&t.isDark(n+6,o)&&(r+=40);var c=0;for(o=0;o<e;o++)for(n=0;n<e;n++)t.isDark(n,o)&&c++;return r+Math.abs(100*c/e/e-50)/5*10}}]),t}();p.PATTERN_POSITION_TABLE=[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],p.G15=1335,p.G18=7973,p.G15_MASK=21522;var g=function(){function t(){o()(this,t)}return a()(t,null,[{key:"glog",value:function(e){if(e<1)throw new Error("glog(".concat(e,")"));return t.LOG_TABLE[e]}},{key:"gexp",value:function(e){for(;e<0;)e+=255;for(;e>=256;)e-=255;return t.EXP_TABLE[e]}}]),t}();g.EXP_TABLE=new 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r={FalseFloydSteinberg:[[3/8,1,0],[3/8,0,1],[2/8,1,1]],FloydSteinberg:[[7/16,1,0],[3/16,-1,1],[5/16,0,1],[1/16,1,1]],Stucki:[[8/42,1,0],[4/42,2,0],[2/42,-2,1],[4/42,-1,1],[8/42,0,1],[4/42,1,1],[2/42,2,1],[1/42,-2,2],[2/42,-1,2],[4/42,0,2],[2/42,1,2],[1/42,2,2]],Atkinson:[[1/8,1,0],[1/8,2,0],[1/8,-1,1],[1/8,0,1],[1/8,1,1],[1/8,0,2]]};if(!t||!r[t])throw"Unknown dithering kernel: "+t;var n=r[t],o=0,i=this.height,a=this.width,s=this.pixels,u=e?-1:1;this.indexedPixels=new Uint8Array(this.pixels.length/3);for(var l=0;l<i;l++){e&&(u*=-1);for(var c=1==u?0:a-1,h=1==u?a:0;c!==h;c+=u){var f=3*(o=l*a+c),p=s[f],g=s[f+1],d=s[f+2];f=this.findClosestRGB(p,g,d),this.usedEntry[f]=!0,this.indexedPixels[o]=f,f*=3;for(var y=p-this.colorTab[f],v=g-this.colorTab[f+1],m=d-this.colorTab[f+2],w=1==u?0:n.length-1,b=1==u?n.length:0;w!==b;w+=u){var x=n[w][1],A=n[w][2];if(x+c>=0&&x+c<a&&A+l>=0&&A+l<i){var 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