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h=t.settings;t.$parent.children().remove();for(o in t)t.hasOwnProperty(o)&&delete t[o];o=h.data;var u,c,l,g,d,f,s=1*s/a,p=[];for(c=0,l=o.length;c<l;c++){for(f=o[c],u={x:[],y:[]},g=0,d=f.x.length;g<d;g++)u.x.push(f.x[g]*s),u.y.push(f.y[g]*s);p.push(u)}h.data=p,r[e](h)}}}(this.eventTokens,this.$parent,this.$parent.width(),1*this.canvas.width/this.canvas.height)))}function a(n,i,a){var s=this.$parent=$(n);n=this.eventTokens={},this.events=new h(this);var u=$.fn.jSignature("globalEvents"),c={width:"ratio",height:"ratio",sizeRatio:4,color:"#000","background-color":"#fff","decor-color":"#eee",lineWidth:0,minFatFingerCompensation:-10,showUndoButton:!1,readOnly:!1,data:[],signatureLine:!1};$.extend(c,t(s)),i&&$.extend(c,i),this.settings=c;for(var l in a)a.hasOwnProperty(l)&&a[l].call(this,l);return this.events.publish("jSignature.initializing"),this.$controlbarUpper=$('<div style="padding:0 !important; margin:0 !important;width: 100% !important; height: 0 !important; -ms-touch-action: none; 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i=this.settings.lineWidth,r=n.fillStyle;n.fillStyle=n.strokeStyle,n.fillRect(e+i/-2,t+i/-2,i,i),n.fillStyle=r},l=function(t,i){var r=new e(t.x[i-1],t.y[i-1]),a=new e(t.x[i],t.y[i]),s=r.getVectorToPoint(a);if(1<i){var o,h=new e(t.x[i-2],t.y[i-2]),c=h.getVectorToPoint(r);if(c.getLength()>this.lineCurveThreshold){o=2<i?new e(t.x[i-3],t.y[i-3]).getVectorToPoint(h):new n(0,0);var l=.35*c.getLength(),g=c.angleTo(o.reverse()),d=s.angleTo(c.reverse());o=new n(o.x+c.x,o.y+c.y).resizeTo(Math.max(.05,g)*l);var f=new n(c.x+s.x,c.y+s.y).reverse().resizeTo(Math.max(.05,d)*l),c=this.canvasContext,l=h.x,d=h.y,g=r.x,p=r.y,v=h.x+o.x,h=h.y+o.y;o=r.x+f.x,f=r.y+f.y,c.beginPath(),c.moveTo(l,d),c.bezierCurveTo(v,h,o,f,g,p),c.closePath(),c.stroke()}}s.getLength()<=this.lineCurveThreshold&&u(this.canvasContext,r.x,r.y,a.x,a.y)},g=function(t){var i=t.x.length-1;if(0<i){var r=new e(t.x[i],t.y[i]),a=new e(t.x[i-1],t.y[i-1]),s=a.getVectorToPoint(r);if(s.getLength()>this.lineCurveThreshold)if(1<i){t=new 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r,a=function(){t.publish(n+".parentresized")};e(i).bind("resize."+n,function(){r&&clearTimeout(r),r=setTimeout(a,500)}).bind("mouseup."+n,function(e){t.publish(n+".windowmouseup")})}(r,"jSignature",$,t);var s={},o={"default":function(t){return this.toDataURL()},"native":function(t){return t},image:function(t){if(t=this.toDataURL(),"string"==typeof t&&4<t.length&&"data:"===t.slice(0,5)&&-1!==t.indexOf(",")){var n=t.indexOf(",");return[t.slice(5,n),t.substr(n+1)]}return[]}},u={"native":function(t,n,e){e(t)},image:n,"image/png;base64":n,"image/jpeg;base64":n,"image/jpg;base64":n},c=function(t){var n=!1;for(t=t.parentNode;t&&!n;)n=t.body,t=t.parentNode;return!n},l={"export":o,"import":u,instance:s},g={init:function(t){return this.each(function(){c(this)||new a(this,t,s)})},destroy:function(){return this.each(function(){if(!c(this)){var 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t={},n={},e="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWX".split(""),i=e.length/2,r=i-1;-1<r;r--)t[e[r]]=e[r+i],n[e[r+i]]=e[r];var a=function(n){n=n.split("");for(var e=n.length,i=1;i<e;i++)n[i]=t[n[i]];return n.join("")},s=function(t){for(var n,e,r=[],s=0,o=1,h=t.length,u=0;u<h;u++)n=Math.round(t[u]),e=n-s,s=n,0>e&&0<o?(o=-1,r.push("Z")):0<e&&0>o&&(o=1,r.push("Y")),n=Math.abs(e),n>=i?r.push(a(n.toString(i))):r.push(n.toString(i));return r.join("")},o=function(e){var r=[];e=e.split("");for(var a,s=e.length,o=1,h=[],u=0,c=0;c<s;c++)a=e[c],a in t||"Z"===a||"Y"===a?(0!==h.length&&(h=parseInt(h.join(""),i)*o+u,r.push(h),u=h),"Z"===a?(o=-1,h=[]):"Y"===a?(o=1,h=[]):h=[a]):h.push(n[a]);return r.push(parseInt(h.join(""),i)*o+u),r},h=function(t){for(var n,e=[],i=t.length,r=0;r<i;r++)n=t[r],e.push(s(n.x)),e.push(s(n.y));return e.join("_")},u=function(t){var n=[];t=t.split("_");for(var e=t.length/2,i=0;i<e;i++)n.push({x:o(t[2*i]),y:o(t[2*i+1])});return 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