9 lines
34 KiB
JavaScript
9 lines
34 KiB
JavaScript
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/*!
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* jsPDF customfonts plugin v0.0.4-rc.4
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* Copyright (c) 2018 GH Lee, https://github.com/sphilee/jsPDF-CustomFonts-support
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*
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* Licensed under the MIT License.
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* https://opensource.org/licenses/mit-license
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*
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*/
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!function(t,e){if("object"==typeof exports&&"object"==typeof module)module.exports=e(require("jspdf"));else if("function"==typeof define&&define.amd)define(["jspdf"],e);else{var r="object"==typeof exports?e(require("jspdf")):e(t.jsPDF);for(var n in r)("object"==typeof exports?exports:t)[n]=r[n]}}(window,function(t){return function(t){var e={};function r(n){if(e[n])return e[n].exports;var i=e[n]={i:n,l:!1,exports:{}};return t[n].call(i.exports,i,i.exports,r),i.l=!0,i.exports}return r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{configurable:!1,enumerable:!0,get:n})},r.r=function(t){Object.defineProperty(t,"__esModule",{value:!0})},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s=3)}([function(t,e,r){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.postProcessText=e.putFont=void 0;e.putFont=function(t){var e=t.font,r=t.newObject,n=t.out;if(!(e.id.slice(1)<15)){var i=e.metadata.embedTTF(e.encoding,r,n);i&&(e.objectNumber=i,e.isAlreadyPutted=!0)}};e.postProcessText=function(t){var e=t.text,r=t.mutex,n=r.activeFontKey,i=r.fonts,s=n.slice(1)>=15,o=i[n].metadata,a=o.encode,h=o.subset;t.text=s?e.map(function(t){return Array.isArray(t)?[a(h,t[0]),t[1],t[2]]:a(h,t)}):e,t.mutex.isHex=s}},function(t,e,r){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=void 0;var n=function(){function t(t,e){var r;if(this.rawData=t,r=this.contents=new i(t),this.contents.pos=4,"ttcf"===r.readString(4)){if(!e)throw new Error("Must specify a font name for TTC files.");throw[],new Error("Font "+e+" not found in TTC file.")}r.pos=0,this.parse(),this.subset=new U(this),this.registerTTF()}t.open=function(r,n,i){return new t(e(i),n)},t.prototype.parse=function(){return this.directory=new s(this.contents),this.head=new c(this),this.name=new y(this),this.cmap=new u(this),this.hhea=new f(this),this.maxp=new w(this),this.hmtx=new I(this),this.post=new l(this),this.os2=new d(this),this.loca=new b(this),this.glyf=new S(this),this.ascender=this.os2.exists&&this.os2.ascender||this.hhea.ascender,this.decender=this.os2.exists&&this.os2.decender||this.hhea.decender,this.lineGap=this.os2.exists&&this.os2.lineGap||this.hhea.lineGap,this.bbox=[this.head.xMin,this.head.yMin,this.head.xMax,this.head.yMax],this},t.prototype.registerTTF=function(){var t,e,r,n,i;if(this.scaleFactor=1e3/this.head.unitsPerEm,this.bbox=function(){var e,r,n,i;for(i=[],e=0,r=(n=this.bbox).length;e<r;e++)t=n[e],i.push(Math.round(t*this.scaleFactor));return i}.call(this),this.stemV=0,this.post.exists?(r=255&(n=this.post.italic_angle),!0&(e=n>>16)&&(e=-(1+(65535^e))),this.italicAngle=+(e+"."+r)):this.italicAngle=0,this.ascender=Math.round(this.ascender*this.scaleFactor),this.decender=Math.round(this.decender*this.scaleFactor),this.lineGap=Math.round(this.lineGap*this.scaleFactor),this.capHeight=this.os2.exists&&this.os2.capHeight||this.ascender,this.xHeight=this.os2.exists&&this.os2.xHeight||0,this.familyClass=(this.os2.exists&&this.os2.familyClass||0)>>8,this.isSerif=1===(i=this.familyClass)||2===i||3===i||4===i||5===i||7===i,this.isScript=10===this.familyClass,this.flags=0,this.post.isFixedPitch&&(this.flags|=1),this.isSerif&&(this.flags|=2),this.isScript&&(this.flags|=8),0!==this.italicAngle&&(this.flags|=64),this.flags|=32,!this.cmap.unicode)throw new Error("No unicode cmap for font")},t.prototype.characterToGlyph=function(t){var e;return(void 0!==(e=this.cmap.unicode)?e.codeMap[t]:void 0)||0},t.prototype.widthOfGlyph=function(t){var e;return e=1e3/this.head.unitsPerEm,this.hmtx.forGlyph(t).advance*e},t.prototype.widthOfString=function(t,e,r){var n,i,s,o,a;for(s=0,i=o=0,a=(t=""+t).length;0<=a?o<a:o>a;i=0<=a?++o:--o)n=t.charCodeAt(i),s+=this.widthOfGlyph(this.characterToGlyph(n))+r*(1e3/e)||0;return s*(e/1e3)},t.prototype.lineHeight=function(t,e){var r;return void 0===e&&(e=!1),r=e?this.lineGap:0,(this.ascender+r-this.decender)/1e3*t},t.prototype.encode=function(t,e,r){return t.use(e),e=r?h(t.enco
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