/**
 * EasyQRCodeJS
 * 
 * Cross-browser QRCode generator for pure javascript. Support Canvas, SVG and Table drawing methods. Support Dot style, Logo, Background image, Colorful, Title etc. settings. Support Angular, Vue.js, React, Next.js framework. Support binary(hex) data mode.(Running with DOM on client side)
 * 
 * Version 4.0.0
 * 
 * @author [ inthinkcolor@gmail.com ]
 * 
 * @see https://github.com/ushelp/EasyQRCodeJS 
 * @see http://www.easyproject.cn/easyqrcodejs/tryit.html
 * @see https://github.com/ushelp/EasyQRCodeJS-NodeJS
 * 
 * Copyright 2017 Ray, EasyProject
 * Released under the MIT license
 * 
 * [Support AMD, CMD, CommonJS/Node.js]
 * 
 */
!function(){"use strict";function a(a,b){var c,d=Object.keys(b);for(c=0;c<d.length;c++)a=a.replace(new RegExp("\\{"+d[c]+"\\}","gi"),b[d[c]]);return a}function b(a){var b,c,d;if(!a)throw new Error("cannot create a random attribute name for an undefined object");b="ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz",c="";do{for(c="",d=0;d<12;d++)c+=b[Math.floor(Math.random()*b.length)]}while(a[c]);return c}function c(a){var b={left:"start",right:"end",center:"middle",start:"start",end:"end"};return b[a]||b.start}function d(a){var b={alphabetic:"alphabetic",hanging:"hanging",top:"text-before-edge",bottom:"text-after-edge",middle:"central"};return b[a]||b.alphabetic}var e,f,g,h,i;i=function(a,b){var c,d,e,f={};for(a=a.split(","),b=b||10,c=0;c<a.length;c+=2)d="&"+a[c+1]+";",e=parseInt(a[c],b),f[d]="&#"+e+";";return f["\\xa0"]="&#160;",f}("50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,t9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro",32),e={strokeStyle:{svgAttr:"stroke",canvas:"#000000",svg:"none",apply:"stroke"},fillStyle:{svgAttr:"fill",canvas:"#000000",svg:null,apply:"fill"},lineCap:{svgAttr:"stroke-linecap",canvas:"butt",svg:"butt",apply:"stroke"},lineJoin:{svgAttr:"stroke-linejoin",canvas:"miter",svg:"miter",apply:"stroke"},miterLimit:{svgAttr:"stroke-miterlimit",canvas:10,svg:4,apply:"stroke"},lineWidth:{svgAttr:"stroke-width",canvas:1,svg:1,apply:"stroke"},globalAlpha:{svgAttr:"opacity",canvas:1,svg:1,apply:"fill stroke"},font:{canvas:"10px sans-serif"},shadowColor:{canvas:"#000000"},shadowOffsetX:{canvas:0},shadowOffsetY:{canvas:0},shadowBlur:{canvas:0},textAlign:{canvas:"start"},textBaseline:{canvas:"alphabetic"},lineDash:{svgAttr:"stroke-dasharray",canvas:[],svg:null,apply:"stroke"}},g=function(a,b){this.__root=a,this.__ctx=b},g.prototype.addColorStop=function(b,c){var d,e,f=this.__ctx.__createElement("stop");f.setAttribute("offset",b),-1!==c.indexOf("rgba")?(d=/rgba\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d?\.?\d*)\s*\)/gi,e=d.exec(c),f.setAttribute("stop-color",a("rgb({r},{g},{b})",{r:e[1],g:e[2],b:e[3]})),f.setAttribute("stop-opacity",e[4])):f.setAttribute("stop-color",c),this.__root.appendChild(f)},h=function(a,b){this.__root=a,this.__ctx=b},f=function(a){var b,c={width:500,height:500,enableMirroring:!1};if(arguments.length>1?(b=c,b.width=arguments[0],b.height=arguments[1]):b=a||c,!(this instanceof f))return new f(b);this.width=b.width||c.width,this.height=b.height||c.height,this.enableMirroring=void 0!==b.enableMirroring?b.enableMirroring:c.enableMirroring,this.canvas=this,this.__document=b.document||document,b.ctx?this.__ctx=b.ctx:(this.__canvas=this.__document.createElement("canvas"),this.__ctx=this.__canvas.getContext("2d")),this.__setDefaultStyles(),this.__stack=[this.__getStyleState()],this.__groupStack=[],this.__root=this.__document.createElementNS("http://www.w3.org/2000/svg","svg"),this.__root.setAttribute("version",1.1),this.__root.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.__root.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xlink","http://www.w3.org/1999/xlink"),this.__root.setAttribute("width",this.width),this.__root.setAttribute("height",this.height),this.__ids={},this.__defs=this.__document.createElementNS("http://www.w3.org/2000/svg","defs"),this.__root.appendChild(this.__defs),this.__currentElement=this.__document.createElementNS("http://www.w3.org/2000/svg","g"),this.__root.appendChild(this.__currentElement)},f.prototype.__createElement=function(a,b,c){void 0===b&&(b={});var d,e,f=this.__document.createElementNS("http://www.w3.org/2000/svg",a),g=Object.keys(b);for(c&&(f.setAttribute("fill","none"),f.setAttribute("stroke","none")),d=0;d<g.length;d++)e=g[d],f.setAttribute(e,b[e]);return f},f.prototype.__setDefaultStyles=function(){var a,b,c=Object.keys(e);for(a=0;a<c.length;a++)b=c[a],this[b]=e[b].canvas},f.prototype.__applyStyleState=function(a){var b,c,d=Object.keys(a);for(b=0;b<d.length;b++)c=d[b],this[c]=a[c]},f.prototype.__getStyleState=function(){var a,b,c={},d=Object.keys(e);for(a=0;a<d.length;a++)b=d[a],c[b]=this[b];return c},f.prototype.__applyStyleToCurrentElement=function(b){var c=this.__currentElement,d=this.__currentElementsToStyle;d&&(c.setAttribute(b,""),c=d.element,d.children.forEach(function(a){a.setAttribute(b,"")}));var f,i,j,k,l,m,n=Object.keys(e);for(f=0;f<n.length;f++)if(i=e[n[f]],j=this[n[f]],i.apply)if(j instanceof h){if(j.__ctx)for(;j.__ctx.__defs.childNodes.length;)k=j.__ctx.__defs.childNodes[0].getAttribute("id"),this.__ids[k]=k,this.__defs.appendChild(j.__ctx.__defs.childNodes[0]);c.setAttribute(i.apply,a("url(#{id})",{id:j.__root.getAttribute("id")}))}else if(j instanceof g)c.setAttribute(i.apply,a("url(#{id})",{id:j.__root.getAttribute("id")}));else if(-1!==i.apply.indexOf(b)&&i.svg!==j)if("stroke"!==i.svgAttr&&"fill"!==i.svgAttr||-1===j.indexOf("rgba")){var o=i.svgAttr;if("globalAlpha"===n[f]&&(o=b+"-"+i.svgAttr,c.getAttribute(o)))continue;c.setAttribute(o,j)}else{l=/rgba\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d?\.?\d*)\s*\)/gi,m=l.exec(j),c.setAttribute(i.svgAttr,a("rgb({r},{g},{b})",{r:m[1],g:m[2],b:m[3]}));var p=m[4],q=this.globalAlpha;null!=q&&(p*=q),c.setAttribute(i.svgAttr+"-opacity",p)}},f.prototype.__closestGroupOrSvg=function(a){return a=a||this.__currentElement,"g"===a.nodeName||"svg"===a.nodeName?a:this.__closestGroupOrSvg(a.parentNode)},f.prototype.getSerializedSvg=function(a){var b,c,d,e,f,g,h=(new XMLSerializer).serializeToString(this.__root);if(g=/xmlns="http:\/\/www\.w3\.org\/2000\/svg".+xmlns="http:\/\/www\.w3\.org\/2000\/svg/gi,g.test(h)&&(h=h.replace('xmlns="http://www.w3.org/2000/svg','xmlns:xlink="http://www.w3.org/1999/xlink')),a)for(b=Object.keys(i),c=0;c<b.length;c++)d=b[c],e=i[d],f=new RegExp(d,"gi"),f.test(h)&&(h=h.replace(f,e));return h},f.prototype.getSvg=function(){return this.__root},f.prototype.save=function(){var a=this.__createElement("g"),b=this.__closestGroupOrSvg();this.__groupStack.push(b),b.appendChild(a),this.__currentElement=a,this.__stack.push(this.__getStyleState())},f.prototype.restore=function(){this.__currentElement=this.__groupStack.pop(),this.__currentElementsToStyle=null,this.__currentElement||(this.__currentElement=this.__root.childNodes[1]);var a=this.__stack.pop();this.__applyStyleState(a)},f.prototype.__addTransform=function(a){var b=this.__closestGroupOrSvg();if(b.childNodes.length>0){"path"===this.__currentElement.nodeName&&(this.__currentElementsToStyle||(this.__currentElementsToStyle={element:b,children:[]}),this.__currentElementsToStyle.children.push(this.__currentElement),this.__applyCurrentDefaultPath());var c=this.__createElement("g");b.appendChild(c),this.__currentElement=c}var d=this.__currentElement.getAttribute("transform");d?d+=" ":d="",d+=a,this.__currentElement.setAttribute("transform",d)},f.prototype.scale=function(b,c){void 0===c&&(c=b),this.__addTransform(a("scale({x},{y})",{x:b,y:c}))},f.prototype.rotate=function(b){var c=180*b/Math.PI;this.__addTransform(a("rotate({angle},{cx},{cy})",{angle:c,cx:0,cy:0}))},f.prototype.translate=function(b,c){this.__addTransform(a("translate({x},{y})",{x:b,y:c}))},f.prototype.transform=function(b,c,d,e,f,g){this.__addTransform(a("matrix({a},{b},{c},{d},{e},{f})",{a:b,b:c,c:d,d:e,e:f,f:g}))},f.prototype.beginPath=function(){var a,b;this.__currentDefaultPath="",this.__currentPosition={},a=this.__createElement("path",{},!0),b=this.__closestGroupOrSvg(),b.appendChild(a),this.__currentElement=a},f.prototype.__applyCurrentDefaultPath=function(){var a=this.__currentElement;"path"===a.nodeName?a.setAttribute("d",this.__currentDefaultPath):console.error("Attempted to apply path command to node",a.nodeName)},f.prototype.__addPathCommand=function(a){this.__currentDefaultPath+=" ",this.__currentDefaultPath+=a},f.prototype.moveTo=function(b,c){"path"!==this.__currentElement.nodeName&&this.beginPath(),this.__currentPosition={x:b,y:c},this.__addPathCommand(a("M {x} {y}",{x:b,y:c}))},f.prototype.closePath=function(){this.__currentDefaultPath&&this.__addPathCommand("Z")},f.prototype.lineTo=function(b,c){this.__currentPosition={x:b,y:c},this.__currentDefaultPath.indexOf("M")>-1?this.__addPathCommand(a("L {x} {y}",{x:b,y:c})):this.__addPathCommand(a("M {x} {y}",{x:b,y:c}))},f.prototype.bezierCurveTo=function(b,c,d,e,f,g){this.__currentPosition={x:f,y:g},this.__addPathCommand(a("C {cp1x} {cp1y} {cp2x} {cp2y} {x} {y}",{cp1x:b,cp1y:c,cp2x:d,cp2y:e,x:f,y:g}))},f.prototype.quadraticCurveTo=function(b,c,d,e){this.__currentPosition={x:d,y:e},this.__addPathCommand(a("Q {cpx} {cpy} {x} {y}",{cpx:b,cpy:c,x:d,y:e}))};var j=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]);return[a[0]/b,a[1]/b]};f.prototype.arcTo=function(a,b,c,d,e){var f=this.__currentPosition&&this.__currentPosition.x,g=this.__currentPosition&&this.__currentPosition.y;if(void 0!==f&&void 0!==g){if(e<0)throw new Error("IndexSizeError: The radius provided ("+e+") is negative.");if(f===a&&g===b||a===c&&b===d||0===e)return void this.lineTo(a,b);var h=j([f-a,g-b]),i=j([c-a,d-b]);if(h[0]*i[1]==h[1]*i[0])return void this.lineTo(a,b);var k=h[0]*i[0]+h[1]*i[1],l=Math.acos(Math.abs(k)),m=j([h[0]+i[0],h[1]+i[1]]),n=e/Math.sin(l/2),o=a+n*m[0],p=b+n*m[1],q=[-h[1],h[0]],r=[i[1],-i[0]],s=function(a){var b=a[0];return a[1]>=0?Math.acos(b):-Math.acos(b)},t=s(q),u=s(r);this.lineTo(o+q[0]*e,p+q[1]*e),this.arc(o,p,e,t,u)}},f.prototype.stroke=function(){"path"===this.__currentElement.nodeName&&this.__currentElement.setAttribute("paint-order","fill stroke markers"),this.__applyCurrentDefaultPath(),this.__applyStyleToCurrentElement("stroke")},f.prototype.fill=function(){"path"===this.__currentElement.nodeName&&this.__currentElement.setAttribute("paint-order","stroke fill markers"),this.__applyCurrentDefaultPath(),this.__applyStyleToCurrentElement("fill")},f.prototype.rect=function(a,b,c,d){"path"!==this.__currentElement.nodeName&&this.beginPath(),this.moveTo(a,b),this.lineTo(a+c,b),this.lineTo(a+c,b+d),this.lineTo(a,b+d),this.lineTo(a,b),this.closePath()},f.prototype.fillRect=function(a,b,c,d){var e,f;e=this.__createElement("rect",{x:a,y:b,width:c,height:d},!0),f=this.__closestGroupOrSvg(),f.appendChild(e),this.__currentElement=e,this.__applyStyleToCurrentElement("fill")},f.prototype.strokeRect=function(a,b,c,d){var e,f;e=this.__createElement("rect",{x:a,y:b,width:c,height:d},!0),f=this.__closestGroupOrSvg(),f.appendChild(e),this.__currentElement=e,this.__applyStyleToCurrentElement("stroke")},f.prototype.__clearCanvas=function(){for(var a=this.__closestGroupOrSvg(),b=a.getAttribute("transform"),c=this.__root.childNodes[1],d=c.childNodes,e=d.length-1;e>=0;e--)d[e]&&c.removeChild(d[e]);this.__currentElement=c,this.__groupStack=[],b&&this.__addTransform(b)},f.prototype.clearRect=function(a,b,c,d){if(0===a&&0===b&&c===this.width&&d===this.height)return void this.__clearCanvas();var e,f=this.__closestGroupOrSvg();e=this.__createElement("rect",{x:a,y:b,width:c,height:d,fill:"#FFFFFF"},!0),f.appendChild(e)},f.prototype.createLinearGradient=function(a,c,d,e){var f=this.__createElement("linearGradient",{id:b(this.__ids),x1:a+"px",x2:d+"px",y1:c+"px",y2:e+"px",gradientUnits:"userSpaceOnUse"},!1);return this.__defs.appendChild(f),new g(f,this)},f.prototype.createRadialGradient=function(a,c,d,e,f,h){var i=this.__createElement("radialGradient",{id:b(this.__ids),cx:e+"px",cy:f+"px",r:h+"px",fx:a+"px",fy:c+"px",gradientUnits:"userSpaceOnUse"},!1);return this.__defs.appendChild(i),new g(i,this)},f.prototype.__parseFont=function(){var a=/^\s*(?=(?:(?:[-a-z]+\s*){0,2}(italic|oblique))?)(?=(?:(?:[-a-z]+\s*){0,2}(small-caps))?)(?=(?:(?:[-a-z]+\s*){0,2}(bold(?:er)?|lighter|[1-9]00))?)(?:(?:normal|\1|\2|\3)\s*){0,3}((?:xx?-)?(?:small|large)|medium|smaller|larger|[.\d]+(?:\%|in|[cem]m|ex|p[ctx]))(?:\s*\/\s*(normal|[.\d]+(?:\%|in|[cem]m|ex|p[ctx])))?\s*([-,\'\"\sa-z0-9]+?)\s*$/i,b=a.exec(this.font),c={style:b[1]||"normal",size:b[4]||"10px",family:b[6]||"sans-serif",weight:b[3]||"normal",decoration:b[2]||"normal",href:null};return"underline"===this.__fontUnderline&&(c.decoration="underline"),this.__fontHref&&(c.href=this.__fontHref),c},f.prototype.__wrapTextLink=function(a,b){if(a.href){var c=this.__createElement("a");return c.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",a.href),c.appendChild(b),c}return b},f.prototype.__applyText=function(a,b,e,f){var g=this.__parseFont(),h=this.__closestGroupOrSvg(),i=this.__createElement("text",{"font-family":g.family,"font-size":g.size,"font-style":g.style,"font-weight":g.weight,"text-decoration":g.decoration,x:b,y:e,"text-anchor":c(this.textAlign),"dominant-baseline":d(this.textBaseline)},!0);i.appendChild(this.__document.createTextNode(a)),this.__currentElement=i,this.__applyStyleToCurrentElement(f),h.appendChild(this.__wrapTextLink(g,i))},f.prototype.fillText=function(a,b,c){this.__applyText(a,b,c,"fill")},f.prototype.strokeText=function(a,b,c){this.__applyText(a,b,c,"stroke")},f.prototype.measureText=function(a){return this.__ctx.font=this.font,this.__ctx.measureText(a)},f.prototype.arc=function(b,c,d,e,f,g){if(e!==f){e%=2*Math.PI,f%=2*Math.PI,e===f&&(f=(f+2*Math.PI-.001*(g?-1:1))%(2*Math.PI));var h=b+d*Math.cos(f),i=c+d*Math.sin(f),j=b+d*Math.cos(e),k=c+d*Math.sin(e),l=g?0:1,m=0,n=f-e;n<0&&(n+=2*Math.PI),m=g?n>Math.PI?0:1:n>Math.PI?1:0,this.lineTo(j,k),this.__addPathCommand(a("A {rx} {ry} {xAxisRotation} {largeArcFlag} {sweepFlag} {endX} {endY}",{rx:d,ry:d,xAxisRotation:0,largeArcFlag:m,sweepFlag:l,endX:h,endY:i})),this.__currentPosition={x:h,y:i}}},f.prototype.clip=function(){var c=this.__closestGroupOrSvg(),d=this.__createElement("clipPath"),e=b(this.__ids),f=this.__createElement("g");this.__applyCurrentDefaultPath(),c.removeChild(this.__currentElement),d.setAttribute("id",e),d.appendChild(this.__currentElement),this.__defs.appendChild(d),c.setAttribute("clip-path",a("url(#{id})",{id:e})),c.appendChild(f),this.__currentElement=f},f.prototype.drawImage=function(){var a,b,c,d,e,g,h,i,j,k,l,m,n,o,p=Array.prototype.slice.call(arguments),q=p[0],r=0,s=0;if(3===p.length)a=p[1],b=p[2],e=q.width,g=q.height,c=e,d=g;else if(5===p.length)a=p[1],b=p[2],c=p[3],d=p[4],e=q.width,g=q.height;else{if(9!==p.length)throw new Error("Invalid number of arguments passed to drawImage: "+arguments.length);r=p[1],s=p[2],e=p[3],g=p[4],a=p[5],b=p[6],c=p[7],d=p[8]}h=this.__closestGroupOrSvg(),this.__currentElement;var t="translate("+a+", "+b+")";if(q instanceof f){if(i=q.getSvg().cloneNode(!0),i.childNodes&&i.childNodes.length>1){for(j=i.childNodes[0];j.childNodes.length;)o=j.childNodes[0].getAttribute("id"),this.__ids[o]=o,this.__defs.appendChild(j.childNodes[0]);if(k=i.childNodes[1]){var u,v=k.getAttribute("transform");u=v?v+" "+t:t,k.setAttribute("transform",u),h.appendChild(k)}}}else"CANVAS"!==q.nodeName&&"IMG"!==q.nodeName||(l=this.__createElement("image"),l.setAttribute("width",c),l.setAttribute("height",d),l.setAttribute("preserveAspectRatio","none"),l.setAttribute("opacity",this.globalAlpha),(r||s||e!==q.width||g!==q.height)&&(m=this.__document.createElement("canvas"),m.width=c,m.height=d,n=m.getContext("2d"),n.drawImage(q,r,s,e,g,0,0,c,d),q=m),l.setAttribute("transform",t),l.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href","CANVAS"===q.nodeName?q.toDataURL():q.getAttribute("src")),h.appendChild(l))},f.prototype.createPattern=function(a,c){var d,e=this.__document.createElementNS("http://www.w3.org/2000/svg","pattern"),g=b(this.__ids);return e.setAttribute("id",g),e.setAttribute("width",a.width),e.setAttribute("height",a.height),"CANVAS"===a.nodeName||"IMG"===a.nodeName?(d=this.__document.createElementNS("http://www.w3.org/2000/svg","image"),d.setAttribute("width",a.width),d.setAttribute("height",a.height),d.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href","CANVAS"===a.nodeName?a.toDataURL():a.getAttribute("src")),e.appendChild(d),this.__defs.appendChild(e)):a instanceof f&&(e.appendChild(a.__root.childNodes[1]),this.__defs.appendChild(e)),new h(e,this)},f.prototype.setLineDash=function(a){a&&a.length>0?this.lineDash=a.join(","):this.lineDash=null},f.prototype.drawFocusRing=function(){},f.prototype.createImageData=function(){},f.prototype.getImageData=function(){},f.prototype.putImageData=function(){},f.prototype.globalCompositeOperation=function(){},f.prototype.setTransform=function(){},"object"==typeof window&&(window.C2S=f),"object"==typeof module&&"object"==typeof module.exports&&(module.exports=f)}(),function(){"use strict";function a(a,b){this.mode=q.MODE_8BIT_BYTE,this.data=a,this.parsedData=[];for(var c=0,d=this.data.length;c<d;c++){var e=[],f=this.data.charCodeAt(c);b?e[0]=f:f>65536?(e[0]=240|(1835008&f)>>>18,e[1]=128|(258048&f)>>>12,e[2]=128|(4032&f)>>>6,e[3]=128|63&f):f>2048?(e[0]=224|(61440&f)>>>12,e[1]=128|(4032&f)>>>6,e[2]=128|63&f):f>128?(e[0]=192|(1984&f)>>>6,e[1]=128|63&f):e[0]=f,this.parsedData.push(e)}this.parsedData=Array.prototype.concat.apply([],this.parsedData),this.parsedData.length!=this.data.length&&(this.parsedData.unshift(191),this.parsedData.unshift(187),this.parsedData.unshift(239))}function b(a,b){this.typeNumber=a,this.errorCorrectLevel=b,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=[]}function c(a,b){if(a.length==i)throw new Error(a.length+"/"+b);for(var c=0;c<a.length&&0==a[c];)c++;this.num=new Array(a.length-c+b);for(var d=0;d<a.length-c;d++)this.num[d]=a[d+c]}function d(a,b){this.totalCount=a,this.dataCount=b}function e(){this.buffer=[],this.length=0}function f(){var a=!1,b=navigator.userAgent;if(/android/i.test(b)){a=!0;var c=b.toString().match(/android ([0-9]\.[0-9])/i);c&&c[1]&&(a=parseFloat(c[1]))}return a}function g(a,b){for(var c=b.correctLevel,d=1,e=h(a),f=0,g=w.length;f<=g;f++){var i=0;switch(c){case r.L:i=w[f][0];break;case r.M:i=w[f][1];break;case r.Q:i=w[f][2];break;case r.H:i=w[f][3]}if(e<=i)break;d++}if(d>w.length)throw new Error("Too long data");return 0!=b.version&&(d<=b.version?(d=b.version,b.runVersion=d):(console.warn("QR Code version "+b.version+" too small, run version use "+d),b.runVersion=d)),d}function h(a){var b=encodeURI(a).toString().replace(/\%[0-9a-fA-F]{2}/g,"a");return b.length+(b.length!=a.length?3:0)}var i,j,k="object"==typeof global&&global&&global.Object===Object&&global,l="object"==typeof self&&self&&self.Object===Object&&self,m=k||l||Function("return this")(),n="object"==typeof exports&&exports&&!exports.nodeType&&exports,o=n&&"object"==typeof module&&module&&!module.nodeType&&module,p=m.QRCode;a.prototype={getLength:function(a){return this.parsedData.length},write:function(a){for(var b=0,c=this.parsedData.length;b<c;b++)a.put(this.parsedData[b],8)}},b.prototype={addData:function(b,c){var d=new a(b,c);this.dataList.push(d),this.dataCache=null},isDark:function(a,b){if(a<0||this.moduleCount<=a||b<0||this.moduleCount<=b)throw new Error(a+","+b);return this.modules[a][b][0]},getEye:function(a,b){if(a<0||this.moduleCount<=a||b<0||this.moduleCount<=b)throw new Error(a+","+b);var c=this.modules[a][b];if(c[1]){var d="P"+c[1]+"_"+c[2];return"A"==c[2]&&(d="A"+c[1]),{isDark:c[0],type:d}}return null},getModuleCount:function(){return this.moduleCount},make:function(){this.makeImpl(!1,this.getBestMaskPattern())},makeImpl:function(a,c){this.moduleCount=4*this.typeNumber+17,this.modules=new Array(this.moduleCount);for(var d=0;d<this.moduleCount;d++){this.modules[d]=new Array(this.moduleCount);for(var e=0;e<this.moduleCount;e++)this.modules[d][e]=[]}this.setupPositionProbePattern(0,0,"TL"),this.setupPositionProbePattern(this.moduleCount-7,0,"BL"),this.setupPositionProbePattern(0,this.moduleCount-7,"TR"),this.setupPositionAdjustPattern("A"),this.setupTimingPattern(),this.setupTypeInfo(a,c),this.typeNumber>=7&&this.setupTypeNumber(a),null==this.dataCache&&(this.dataCache=b.createData(this.typeNumber,this.errorCorrectLevel,this.dataList)),this.mapData(this.dataCache,c)},setupPositionProbePattern:function(a,b,c){for(var d=-1;d<=7;d++)if(!(a+d<=-1||this.moduleCount<=a+d))for(var e=-1;e<=7;e++)b+e<=-1||this.moduleCount<=b+e||(0<=d&&d<=6&&(0==e||6==e)||0<=e&&e<=6&&(0==d||6==d)||2<=d&&d<=4&&2<=e&&e<=4?(this.modules[a+d][b+e][0]=!0,this.modules[a+d][b+e][2]=c,this.modules[a+d][b+e][1]=-0==d||-0==e||6==d||6==e?"O":"I"):this.modules[a+d][b+e][0]=!1)},getBestMaskPattern:function(){for(var a=0,b=0,c=0;c<8;c++){this.makeImpl(!0,c);var d=t.getLostPoint(this);(0==c||a>d)&&(a=d,b=c)}return b},createMovieClip:function(a,b,c){var d=a.createEmptyMovieClip(b,c);this.make();for(var e=0;e<this.modules.length;e++)for(var f=1*e,g=0;g<this.modules[e].length;g++){var h=1*g,i=this.modules[e][g][0];i&&(d.beginFill(0,100),d.moveTo(h,f),d.lineTo(h+1,f),d.lineTo(h+1,f+1),d.lineTo(h,f+1),d.endFill())}return d},setupTimingPattern:function(){for(var a=8;a<this.moduleCount-8;a++)null==this.modules[a][6][0]&&(this.modules[a][6][0]=a%2==0);for(var b=8;b<this.moduleCount-8;b++)null==this.modules[6][b][0]&&(this.modules[6][b][0]=b%2==0)},setupPositionAdjustPattern:function(a){for(var b=t.getPatternPosition(this.typeNumber),c=0;c<b.length;c++)for(var d=0;d<b.length;d++){var e=b[c],f=b[d];if(null==this.modules[e][f][0])for(var g=-2;g<=2;g++)for(var h=-2;h<=2;h++)-2==g||2==g||-2==h||2==h||0==g&&0==h?(this.modules[e+g][f+h][0]=!0,this.modules[e+g][f+h][2]=a,this.modules[e+g][f+h][1]=-2==g||-2==h||2==g||2==h?"O":"I"):this.modules[e+g][f+h][0]=!1}},setupTypeNumber:function(a){for(var b=t.getBCHTypeNumber(this.typeNumber),c=0;c<18;c++){var d=!a&&1==(b>>c&1);this.modules[Math.floor(c/3)][c%3+this.moduleCount-8-3][0]=d}for(var c=0;c<18;c++){var d=!a&&1==(b>>c&1);this.modules[c%3+this.moduleCount-8-3][Math.floor(c/3)][0]=d}},setupTypeInfo:function(a,b){for(var c=this.errorCorrectLevel<<3|b,d=t.getBCHTypeInfo(c),e=0;e<15;e++){var f=!a&&1==(d>>e&1);e<6?this.modules[e][8][0]=f:e<8?this.modules[e+1][8][0]=f:this.modules[this.moduleCount-15+e][8][0]=f}for(var e=0;e<15;e++){var f=!a&&1==(d>>e&1);e<8?this.modules[8][this.moduleCount-e-1][0]=f:e<9?this.modules[8][15-e-1+1][0]=f:this.modules[8][15-e-1][0]=f}this.modules[this.moduleCount-8][8][0]=!a},mapData:function(a,b){for(var c=-1,d=this.moduleCount-1,e=7,f=0,g=this.moduleCount-1;g>0;g-=2)for(6==g&&g--;;){for(var h=0;h<2;h++)if(null==this.modules[d][g-h][0]){var i=!1;f<a.length&&(i=1==(a[f]>>>e&1));var j=t.getMask(b,d,g-h);j&&(i=!i),this.modules[d][g-h][0]=i,e--,-1==e&&(f++,e=7)}if((d+=c)<0||this.moduleCount<=d){d-=c,c=-c;break}}}},b.PAD0=236,b.PAD1=17,b.createData=function(a,c,f){for(var g=d.getRSBlocks(a,c),h=new e,i=0;i<f.length;i++){var j=f[i];h.put(j.mode,4),h.put(j.getLength(),t.getLengthInBits(j.mode,a)),j.write(h)}for(var k=0,i=0;i<g.length;i++)k+=g[i].dataCount;if(h.getLengthInBits()>8*k)throw new Error("code length overflow. ("+h.getLengthInBits()+">"+8*k+")");for(h.getLengthInBits()+4<=8*k&&h.put(0,4);h.getLengthInBits()%8!=0;)h.putBit(!1);for(;;){if(h.getLengthInBits()>=8*k)break;if(h.put(b.PAD0,8),h.getLengthInBits()>=8*k)break;h.put(b.PAD1,8)}return b.createBytes(h,g)},b.createBytes=function(a,b){for(var d=0,e=0,f=0,g=new Array(b.length),h=new Array(b.length),i=0;i<b.length;i++){var j=b[i].dataCount,k=b[i].totalCount-j;e=Math.max(e,j),f=Math.max(f,k),g[i]=new Array(j);for(var l=0;l<g[i].length;l++)g[i][l]=255&a.buffer[l+d];d+=j;var m=t.getErrorCorrectPolynomial(k),n=new c(g[i],m.getLength()-1),o=n.mod(m);h[i]=new Array(m.getLength()-1);for(var l=0;l<h[i].length;l++){var p=l+o.getLength()-h[i].length;h[i][l]=p>=0?o.get(p):0}}for(var q=0,l=0;l<b.length;l++)q+=b[l].totalCount;for(var r=new Array(q),s=0,l=0;l<e;l++)for(var i=0;i<b.length;i++)l<g[i].length&&(r[s++]=g[i][l]);for(var l=0;l<f;l++)for(var i=0;i<b.length;i++)l<h[i].length&&(r[s++]=h[i][l]);return r};for(var q={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8},r={L:1,M:0,Q:3,H:2},s={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},t={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(a){for(var b=a<<10;t.getBCHDigit(b)-t.getBCHDigit(t.G15)>=0;)b^=t.G15<<t.getBCHDigit(b)-t.getBCHDigit(t.G15);return(a<<10|b)^t.G15_MASK},getBCHTypeNumber:function(a){for(var b=a<<12;t.getBCHDigit(b)-t.getBCHDigit(t.G18)>=0;)b^=t.G18<<t.getBCHDigit(b)-t.getBCHDigit(t.G18);return a<<12|b},getBCHDigit:function(a){for(var b=0;0!=a;)b++,a>>>=1;return b},getPatternPosition:function(a){return t.PATTERN_POSITION_TABLE[a-1]},getMask:function(a,b,c){switch(a){case s.PATTERN000:return(b+c)%2==0;case s.PATTERN001:return b%2==0;case s.PATTERN010:return c%3==0;case s.PATTERN011:return(b+c)%3==0;case s.PATTERN100:return(Math.floor(b/2)+Math.floor(c/3))%2==0;case s.PATTERN101:return b*c%2+b*c%3==0;case s.PATTERN110:return(b*c%2+b*c%3)%2==0;case s.PATTERN111:return(b*c%3+(b+c)%2)%2==0;default:throw new Error("bad maskPattern:"+a)}},getErrorCorrectPolynomial:function(a){for(var b=new c([1],0),d=0;d<a;d++)b=b.multiply(new c([1,u.gexp(d)],0));return b},getLengthInBits:function(a,b){if(1<=b&&b<10)switch(a){case q.MODE_NUMBER:return 10;case q.MODE_ALPHA_NUM:return 9;case q.MODE_8BIT_BYTE:case q.MODE_KANJI:return 8;default:throw new Error("mode:"+a)}else if(b<27)switch(a){case q.MODE_NUMBER:return 12;case q.MODE_ALPHA_NUM:return 11;case q.MODE_8BIT_BYTE:return 16;case q.MODE_KANJI:return 10;default:throw new Error("mode:"+a)}else{if(!(b<41))throw new Error("type:"+b);switch(a){case q.MODE_NUMBER:return 14;case q.MODE_ALPHA_NUM:return 13;case q.MODE_8BIT_BYTE:return 16;case q.MODE_KANJI:return 12;default:throw new Error("mode:"+a)}}},getLostPoint:function(a){for(var b=a.getModuleCount(),c=0,d=0;d<b;d++)for(var e=0;e<b;e++){for(var f=0,g=a.isDark(d,e),h=-1;h<=1;h++)if(!(d+h<0||b<=d+h))for(var i=-1;i<=1;i++)e+i<0||b<=e+i||0==h&&0==i||g==a.isDark(d+h,e+i)&&f++;f>5&&(c+=3+f-5)}for(var d=0;d<b-1;d++)for(var e=0;e<b-1;e++){var j=0;a.isDark(d,e)&&j++,a.isDark(d+1,e)&&j++,a.isDark(d,e+1)&&j++,a.isDark(d+1,e+1)&&j++,0!=j&&4!=j||(c+=3)}for(var d=0;d<b;d++)for(var e=0;e<b-6;e++)a.isDark(d,e)&&!a.isDark(d,e+1)&&a.isDark(d,e+2)&&a.isDark(d,e+3)&&a.isDark(d,e+4)&&!a.isDark(d,e+5)&&a.isDark(d,e+6)&&(c+=40);for(var e=0;e<b;e++)for(var d=0;d<b-6;d++)a.isDark(d,e)&&!a.isDark(d+1,e)&&a.isDark(d+2,e)&&a.isDark(d+3,e)&&a.isDark(d+4,e)&&!a.isDark(d+5,e)&&a.isDark(d+6,e)&&(c+=40);for(var k=0,e=0;e<b;e++)for(var d=0;d<b;d++)a.isDark(d,e)&&k++;return c+=Math.abs(100*k/b/b-50)/5*10}},u={glog:function(a){if(a<1)throw new Error("glog("+a+")");return u.LOG_TABLE[a]},gexp:function(a){for(;a<0;)a+=255;for(;a>=256;)a-=255;return u.EXP_TABLE[a]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},v=0;v<8;v++)u.EXP_TABLE[v]=1<<v;for(var v=8;v<256;v++)u.EXP_TABLE[v]=u.EXP_TABLE[v-4]^u.EXP_TABLE[v-5]^u.EXP_TABLE[v-6]^u.EXP_TABLE[v-8];for(var v=0;v<255;v++)u.LOG_TABLE[u.EXP_TABLE[v]]=v;c.prototype={get:function(a){return this.num[a]},getLength:function(){return this.num.length},multiply:function(a){for(var b=new Array(this.getLength()+a.getLength()-1),d=0;d<this.getLength();d++)for(var e=0;e<a.getLength();e++)b[d+e]^=u.gexp(u.glog(this.get(d))+u.glog(a.get(e)));return new c(b,0)},mod:function(a){if(this.getLength()-a.getLength()<0)return this;for(var b=u.glog(this.get(0))-u.glog(a.get(0)),d=new Array(this.getLength()),e=0;e<this.getLength();e++)d[e]=this.get(e);for(var e=0;e<a.getLength();e++)d[e]^=u.gexp(u.glog(a.get(e))+b);return new c(d,0).mod(a)}},
d.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12,7,37,13],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]],d.getRSBlocks=function(a,b){var c=d.getRsBlockTable(a,b);if(c==i)throw new Error("bad rs block @ typeNumber:"+a+"/errorCorrectLevel:"+b);for(var e=c.length/3,f=[],g=0;g<e;g++)for(var h=c[3*g+0],j=c[3*g+1],k=c[3*g+2],l=0;l<h;l++)f.push(new d(j,k));return f},d.getRsBlockTable=function(a,b){switch(b){case r.L:return d.RS_BLOCK_TABLE[4*(a-1)+0];case r.M:return d.RS_BLOCK_TABLE[4*(a-1)+1];case r.Q:return d.RS_BLOCK_TABLE[4*(a-1)+2];case r.H:return d.RS_BLOCK_TABLE[4*(a-1)+3];default:return i}},e.prototype={get:function(a){var b=Math.floor(a/8);return 1==(this.buffer[b]>>>7-a%8&1)},put:function(a,b){for(var c=0;c<b;c++)this.putBit(1==(a>>>b-c-1&1))},getLengthInBits:function(){return this.length},putBit:function(a){var b=Math.floor(this.length/8);this.buffer.length<=b&&this.buffer.push(0),a&&(this.buffer[b]|=128>>>this.length%8),this.length++}};var w=[[17,14,11,7],[32,26,20,14],[53,42,32,24],[78,62,46,34],[106,84,60,44],[134,106,74,58],[154,122,86,64],[192,152,108,84],[230,180,130,98],[271,213,151,119],[321,251,177,137],[367,287,203,155],[425,331,241,177],[458,362,258,194],[520,412,292,220],[586,450,322,250],[644,504,364,280],[718,560,394,310],[792,624,442,338],[858,666,482,382],[929,711,509,403],[1003,779,565,439],[1091,857,611,461],[1171,911,661,511],[1273,997,715,535],[1367,1059,751,593],[1465,1125,805,625],[1528,1190,868,658],[1628,1264,908,698],[1732,1370,982,742],[1840,1452,1030,790],[1952,1538,1112,842],[2068,1628,1168,898],[2188,1722,1228,958],[2303,1809,1283,983],[2431,1911,1351,1051],[2563,1989,1423,1093],[2699,2099,1499,1139],[2809,2213,1579,1219],[2953,2331,1663,1273]],x=function(){return"undefined"!=typeof CanvasRenderingContext2D}()?function(){function a(){if("svg"==this._htOption.drawer){var a=this._oContext.getSerializedSvg(!0);this.dataURL=a,this._el.innerHTML=a}else try{var b=this._elCanvas.toDataURL("image/png");this._elImage.src=b,this.dataURL=b,this._elImage.style.display="inline",this._elCanvas.style.display="none"}catch(a){console.error(a)}this._htOption.onRenderingEnd&&(this.dataURL||console.error("Can not get base64 data, please check: 1. published the page and image to the server 2. The image request support CORS"),this._htOption.onRenderingEnd(this._htOption,this.dataURL))}function b(a,b){var c=this;if(c._fFail=b,c._fSuccess=a,null===c._bSupportDataURI){var d=document.createElement("img"),e=function(){c._bSupportDataURI=!1,c._fFail&&c._fFail.call(c)},f=function(){c._bSupportDataURI=!0,c._fSuccess&&c._fSuccess.call(c)};return d.onabort=e,d.onerror=e,d.onload=f,void(d.src="data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==")}!0===c._bSupportDataURI&&c._fSuccess?c._fSuccess.call(c):!1===c._bSupportDataURI&&c._fFail&&c._fFail.call(c)}if(m._android&&m._android<=2.1){var c=1/window.devicePixelRatio,d=CanvasRenderingContext2D.prototype.drawImage;CanvasRenderingContext2D.prototype.drawImage=function(a,b,e,f,g,h,i,j,k){if("nodeName"in a&&/img/i.test(a.nodeName))for(var l=arguments.length-1;l>=1;l--)arguments[l]=arguments[l]*c;else void 0===j&&(arguments[1]*=c,arguments[2]*=c,arguments[3]*=c,arguments[4]*=c);d.apply(this,arguments)}}var e=function(a,b){this._bIsPainted=!1,this._android=f(),this._el=a,this._htOption=b,"svg"==this._htOption.drawer?(this._oContext={},this._elCanvas={}):(this._elCanvas=document.createElement("canvas"),this._el.appendChild(this._elCanvas),this._oContext=this._elCanvas.getContext("2d"),this._elImage=document.createElement("img"),this._elImage.alt="Scan me!",this._elImage.style.display="none",this._el.appendChild(this._elImage)),this._bIsPainted=!1,this._bSupportDataURI=null,this.dataURL=null};return e.prototype.draw=function(a){function b(){i.lineWidth=0,i.fillStyle=e.quietZoneColor,i.fillRect(0,0,j._elCanvas.width,e.quietZone),i.fillRect(0,e.quietZone,e.quietZone,j._elCanvas.height-2*e.quietZone),i.fillRect(j._elCanvas.width-e.quietZone,e.quietZone,e.quietZone,j._elCanvas.height-2*e.quietZone),i.fillRect(0,j._elCanvas.height-e.quietZone,j._elCanvas.width,e.quietZone)}function c(a){function c(a){var c=Math.round(e.width/3.5),d=Math.round(e.height/3.5);c!==d&&(c=d),e.logoWidth&&(c=Math.round(e.logoWidth)),e.logoHeight&&(d=Math.round(e.logoHeight));var f=(e.width+2*e.quietZone-c)/2,g=(e.height+e.titleHeight+2*e.quietZone-d)/2;e.logoBackgroundTransparent||(i.fillStyle=e.logoBackgroundColor,i.fillRect(f,g,c,d));var h,j;void 0===a.naturalWidth?(h=a.width,j=a.height):(h=a.naturalWidth,j=a.naturalHeight);var k=Math.min(c/h,d/j),l=h*k,m=j*k;i.drawImage(a,f+(c-l)/2,g+(d-m)/2,l,m),e.quietZone>0&&e.quietZoneColor&&b(),u._bIsPainted=!0,u.makeImage()}e.onRenderingStart&&e.onRenderingStart(e);for(var d=0;d<f;d++)for(var j=0;j<f;j++){var k=j*g+e.quietZone,l=d*h+e.quietZone,m=a.isDark(d,j),n=a.getEye(d,j);if(n){m=n.isDark;var o=n.type,p=e[o]||e[o.substring(0,2)]||e.colorDark;i.lineWidth=0,i.strokeStyle=m?p:e.colorLight,i.fillStyle=m?p:e.colorLight,i.fillRect(k,e.titleHeight+l,g,h)}else{i.lineWidth=0,i.strokeStyle=m?e.colorDark:e.colorLight,i.fillStyle=m?e.colorDark:e.colorLight;var q=e.dotScale;if(6==d){q=1;var r=e.timing_H||e.timing||e.colorDark;i.fillStyle=m?r:e.colorLight,i.strokeStyle=i.fillStyle,i.fillRect(k+g*(1-q)/2,e.titleHeight+l+h*(1-q)/2,g*q,h*q)}else if(6==j){q=1;var s=e.timing_V||e.timing||e.colorDark;i.fillStyle=m?s:e.colorLight,i.strokeStyle=i.fillStyle,i.fillRect(k+g*(1-q)/2,e.titleHeight+l+h*(1-q)/2,g*q,h*q)}else e.backgroundImage?(e.autoColor?(i.strokeStyle=m?"rgba(0, 0, 0, .6)":"rgba(255, 255, 255, .7)",i.fillStyle=m?"rgba(0, 0, 0, .6)":"rgba(255, 255, 255, .7)"):(i.strokeStyle=m?e.colorDark:"rgba(0,0,0,0)",i.fillStyle=m?e.colorDark:"rgba(0,0,0,0)",i.strokeStyle=i.fillStyle),i.fillRect(k+g*(1-q)/2,e.titleHeight+l+h*(1-q)/2,g*q,h*q)):(i.strokeStyle=i.fillStyle,i.fillRect(k+g*(1-q)/2,e.titleHeight+l+h*(1-q)/2,g*q,h*q))}1==e.dotScale||n||(i.strokeStyle=e.colorLight)}if(e.title&&(i.fillStyle=e.titleBackgroundColor,i.fillRect(0,0,this._elCanvas.width,e.titleHeight+e.quietZone),i.font=e.titleFont,i.fillStyle=e.titleColor,i.textAlign="center",i.fillText(e.title,this._elCanvas.width/2,+e.quietZone+e.titleTop)),e.subTitle&&(i.font=e.subTitleFont,i.fillStyle=e.subTitleColor,i.fillText(e.subTitle,this._elCanvas.width/2,+e.quietZone+e.subTitleTop)),e.logo){var t=new Image,u=this;t.onload=function(){c(t)},t.onerror=function(a){console.error(a)},t.src=e.logo}else this._bIsPainted=!0,this.makeImage()}var d=this._elImage,e=this._htOption;e.title||e.subTitle||(e.height-=e.titleHeight,e.titleHeight=0);var f=a.getModuleCount(),g=Math.round(e.width/f),h=Math.round((e.height-e.titleHeight)/f);e.width=g*f,e.height=h*f+e.titleHeight,e.quietZone=Math.round(e.quietZone),this._elCanvas.width=e.width+2*e.quietZone,this._elCanvas.height=e.height+2*e.quietZone,"canvas"==this._htOption.drawer?d.style.display="none":this._oContext=new C2S(this._elCanvas.width,this._elCanvas.height),this.clear();var i=this._oContext;i.lineWidth=0,i.fillStyle=e.colorLight,i.fillRect(0,0,this._elCanvas.width,this._elCanvas.height);var j=this;if(e.backgroundImage){var k=new Image;k.onload=function(){i.globalAlpha=1,i.globalAlpha=e.backgroundImageAlpha,i.drawImage(k,0,e.titleHeight,e.width+2*e.quietZone,e.height+2*e.quietZone-e.titleHeight),i.globalAlpha=1,c.call(j,a)},k.src=e.backgroundImage}else c.call(j,a)},e.prototype.makeImage=function(){this._bIsPainted&&b.call(this,a)},e.prototype.isPainted=function(){return this._bIsPainted},e.prototype.clear=function(){this._oContext.clearRect(0,0,this._elCanvas.width,this._elCanvas.height),this._bIsPainted=!1},e.prototype.remove=function(){this._oContext.clearRect(0,0,this._elCanvas.width,this._elCanvas.height),this._bIsPainted=!1,this._el.innerHTML=""},e.prototype.round=function(a){return a?Math.floor(1e3*a)/1e3:a},e}():function(){var a=function(a,b){this._el=a,this._htOption=b};return a.prototype.draw=function(a){var b=this._htOption,c=this._el,d=a.getModuleCount(),e=Math.round(b.width/d),f=Math.round((b.height-b.titleHeight)/d);this._htOption.width=e*d,this._htOption.height=f*d+b.titleHeight,this._htOption.quietZone=Math.round(this._htOption.quietZone);var g=[],h="",i=Math.round(e*b.dotScale),j=Math.round(f*b.dotScale);i<4&&(i=4,j=4);var k=b.colorDark,l=b.colorLight;if(b.backgroundImage){b.autoColor?(b.colorDark="rgba(0, 0, 0, .6);filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#99000000', EndColorStr='#99000000');",b.colorLight="rgba(255, 255, 255, .7);filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0, StartColorStr='#B2FFFFFF', EndColorStr='#B2FFFFFF');"):b.colorLight="transparent";var m='<div style="display:inline-block; z-index:-10;position:absolute;"><img src="'+b.backgroundImage+'" widht="'+(b.width+2*b.quietZone)+'" height="'+(b.height+2*b.quietZone)+'" style="opacity:'+b.backgroundImageAlpha+";filter:alpha(opacity="+100*b.backgroundImageAlpha+'); "/></div>';g.push(m)}if(b.quietZone&&(h="display:inline-block; width:"+(b.width+2*b.quietZone)+"px; height:"+(b.width+2*b.quietZone)+"px;background:"+b.quietZoneColor+"; text-align:center;"),g.push('<div style="font-size:0;'+h+'">'),g.push('<table  style="font-size:0;border:0;border-collapse:collapse; margin-top:'+b.quietZone+'px;" border="0" cellspacing="0" cellspadding="0" align="center" valign="middle">'),g.push('<tr height="'+b.titleHeight+'" align="center"><td style="border:0;border-collapse:collapse;margin:0;padding:0" colspan="'+d+'">'),b.title){var n=b.titleColor,o=b.titleFont;g.push('<div style="width:100%;margin-top:'+b.titleTop+"px;color:"+n+";font:"+o+";background:"+b.titleBackgroundColor+'">'+b.title+"</div>")}b.subTitle&&g.push('<div style="width:100%;margin-top:'+(b.subTitleTop-b.titleTop)+"px;color:"+b.subTitleColor+"; font:"+b.subTitleFont+'">'+b.subTitle+"</div>"),g.push("</td></tr>");for(var p=0;p<d;p++){g.push('<tr style="border:0; padding:0; margin:0;" height="7">');for(var q=0;q<d;q++){var r=a.isDark(p,q),s=a.getEye(p,q);if(s){r=s.isDark;var t=s.type,u=b[t]||b[t.substring(0,2)]||k;g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:'+e+"px;height:"+f+'px;"><span style="width:'+e+"px;height:"+f+"px;background-color:"+(r?u:l)+';display:inline-block"></span></td>')}else{var v=b.colorDark;6==p?(v=b.timing_H||b.timing||k,g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:'+e+"px;height:"+f+"px;background-color:"+(r?v:l)+';"></td>')):6==q?(v=b.timing_V||b.timing||k,g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:'+e+"px;height:"+f+"px;background-color:"+(r?v:l)+';"></td>')):g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:'+e+"px;height:"+f+'px;"><div style="display:inline-block;width:'+i+"px;height:"+j+"px;background-color:"+(r?v:b.colorLight)+';"></div></td>')}}g.push("</tr>")}if(g.push("</table>"),g.push("</div>"),b.logo){(new Image).src=b.logo;var w=b.width/3.5,x=b.height/3.5;w!=x&&(w=x),b.logoWidth&&(w=b.logoWidth),b.logoHeight&&(x=b.logoHeight);var y="position:relative; z-index:1;display:table-cell;top:-"+((b.height-b.titleHeight)/2+x/2+b.quietZone)+"px;text-align:center; width:"+w+"px; height:"+x+"px;line-height:"+w+"px; vertical-align: middle;";b.logoBackgroundTransparent||(y+="background:"+b.logoBackgroundColor),g.push('<div style="'+y+'"><img  src="'+b.logo+'"  style="max-width: '+w+"px; max-height: "+x+'px;" /> <div style=" display: none; width:1px;margin-left: -1px;"></div></div>')}b.onRenderingStart&&b.onRenderingStart(b),c.innerHTML=g.join("");var z=c.childNodes[0],A=(b.width-z.offsetWidth)/2,B=(b.height-z.offsetHeight)/2;A>0&&B>0&&(z.style.margin=B+"px "+A+"px"),this._htOption.onRenderingEnd&&this._htOption.onRenderingEnd(this._htOption,null)},a.prototype.clear=function(){this._el.innerHTML=""},a}();j=function(a,b){if(this._htOption={width:256,height:256,typeNumber:4,colorDark:"#000000",colorLight:"#ffffff",correctLevel:r.H,dotScale:1,quietZone:0,quietZoneColor:"transparent",title:"",titleFont:"bold 16px Arial",titleColor:"#000000",titleBackgroundColor:"#ffffff",titleHeight:0,titleTop:30,subTitle:"",subTitleFont:"14px Arial",subTitleColor:"#4F4F4F",subTitleTop:60,logo:i,logoWidth:i,logoHeight:i,logoBackgroundColor:"#ffffff",logoBackgroundTransparent:!1,PO:i,PI:i,PO_TL:i,PI_TL:i,PO_TR:i,PI_TR:i,PO_BL:i,PI_BL:i,AO:i,AI:i,timing:i,timing_H:i,timing_V:i,backgroundImage:i,backgroundImageAlpha:1,autoColor:!1,onRenderingStart:i,onRenderingEnd:i,version:0,tooltip:!1,binary:!1,drawer:"canvas"},"string"==typeof b&&(b={text:b}),b)for(var c in b)this._htOption[c]=b[c];(this._htOption.version<0||this._htOption.version>40)&&(console.warn("QR Code version '"+this._htOption.version+"' is invalidate, reset to 0"),this._htOption.version=0),(this._htOption.dotScale<0||this._htOption.dotScale>1)&&(console.warn(this._htOption.dotScale+" , is invalidate, dotScale must greater than 0, less than or equal to 1, now reset to 1. "),this._htOption.dotScale=1),(this._htOption.backgroundImageAlpha<0||this._htOption.backgroundImageAlpha>1)&&(console.warn(this._htOption.backgroundImageAlpha+" , is invalidate, backgroundImageAlpha must between 0 and 1, now reset to 1. "),this._htOption.backgroundImageAlpha=1),this._htOption.height=this._htOption.height+this._htOption.titleHeight,"string"==typeof a&&(a=document.getElementById(a)),(!this._htOption.drawer||"svg"!=this._htOption.drawer&&"canvas"!=this._htOption.drawer)&&(this._htOption.drawer="canvas"),this._android=f(),this._el=a,this._oQRCode=null,this._oDrawing=new x(this._el,this._htOption),this._htOption.text&&this.makeCode(this._htOption.text)},j.prototype.makeCode=function(a){this._oQRCode=new b(g(a,this._htOption),this._htOption.correctLevel),this._oQRCode.addData(a,this._htOption.binary),this._oQRCode.make(),this._htOption.tooltip&&(this._el.title=a),this._oDrawing.draw(this._oQRCode)},j.prototype.makeImage=function(){"function"==typeof this._oDrawing.makeImage&&(!this._android||this._android>=3)&&this._oDrawing.makeImage()},j.prototype.clear=function(){this._oDrawing.remove()},j.prototype.resize=function(a,b){this._htOption.width=a,this._htOption.height=b,this._oDrawing.draw(this._oQRCode)},j.prototype.noConflict=function(){return m.QRCode===this&&(m.QRCode=p),j},j.CorrectLevel=r,"function"==typeof define&&(define.amd||define.cmd)?define([],function(){return j}):o?((o.exports=j).QRCode=j,n.QRCode=j):m.QRCode=j}.call(this);