Module 378261

function(t,e,r){var o=r(781094),n=r(71255),i=r(462539),a={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]],G15:1335,G18:7973,G15_MASK:21522,getBCHTypeInfo:function(t){for(var e=t<<10;a.getBCHDigit(e)-a.getBCHDigit(a.G15)>=0;)e^=a.G15<<a.getBCHDigit(e)-a.getBCHDigit(a.G15);return(t<<10|e)^a.G15_MASK},getBCHTypeNumber:function(t){for(var e=t<<12;a.getBCHDigit(e)-a.getBCHDigit(a.G18)>=0;)e^=a.G18<<a.getBCHDigit(e)-a.getBCHDigit(a.G18);return t<<12|e},getBCHDigit:function(t){for(var e=0;0!=t;)e++,t>>>=1;return e},getPatternPosition:function(t){return a.PATTERN_POSITION_TABLE[t-1]},getMask:function(t,e,r){switch(t){case 0:return(e+r)%2==0;case 1:return e%2==0;case 2:return r%3==0;case 3:return(e+r)%3==0;case 4:return(Math.floor(e/2)+Math.floor(r/3))%2==0;case 5:return e*r%2+e*r%3==0;case 6:return(e*r%2+e*r%3)%2==0;case 7:return(e*r%3+(e+r)%2)%2==0;default:throw Error("bad maskPattern:"+t)}},getErrorCorrectPolynomial:function(t){for(var e=new n([1],0),r=0;r<t;r++)e=e.multiply(new n([1,i.gexp(r)],0));return e},getLengthInBits:function(t,e){if(1<=e&&e<10)switch(t){case o.MODE_NUMBER:return 10;case o.MODE_ALPHA_NUM:return 9;case o.MODE_8BIT_BYTE:case o.MODE_KANJI:return 8;default:throw Error("mode:"+t)}if(e<27)switch(t){case o.MODE_NUMBER:return 12;case o.MODE_ALPHA_NUM:return 11;case o.MODE_8BIT_BYTE:return 16;case o.MODE_KANJI:return 10;default:throw Error("mode:"+t)}if(e<41)switch(t){case o.MODE_NUMBER:return 14;case o.MODE_ALPHA_NUM:return 13;case o.MODE_8BIT_BYTE:return 16;case o.MODE_KANJI:return 12;default:throw Error("mode:"+t)}throw Error("type:"+e)},getLostPoint:function(t){for(var e=t.getModuleCount(),r=0,o=0;o<e;o++)for(var n=0;n<e;n++){for(var i=0,a=t.isDark(o,n),u=-1;u<=1;u++)if(!(o+u<0)&&!(e<=o+u))for(var s=-1;s<=1;s++)!(n+s<0)&&!(e<=n+s)&&(0!=u||0!=s)&&a==t.isDark(o+u,n+s)&&i++;i>5&&(r+=3+i-5)}for(var o=0;o<e-1;o++)for(var n=0;n<e-1;n++){var l=0;t.isDark(o,n)&&l++,t.isDark(o+1,n)&&l++,t.isDark(o,n+1)&&l++,t.isDark(o+1,n+1)&&l++,(0==l||4==l)&&(r+=3)}for(var o=0;o<e;o++)for(var n=0;n<e-6;n++)t.isDark(o,n)&&!t.isDark(o,n+1)&&t.isDark(o,n+2)&&t.isDark(o,n+3)&&t.isDark(o,n+4)&&!t.isDark(o,n+5)&&t.isDark(o,n+6)&&(r+=40);for(var n=0;n<e;n++)for(var o=0;o<e-6;o++)t.isDark(o,n)&&!t.isDark(o+1,n)&&t.isDark(o+2,n)&&t.isDark(o+3,n)&&t.isDark(o+4,n)&&!t.isDark(o+5,n)&&t.isDark(o+6,n)&&(r+=40);for(var f=0,n=0;n<e;n++)for(var o=0;o<e;o++)t.isDark(o,n)&&f++;return r+10*(Math.abs(100*f/e/e-50)/5)}};t.exports=a}