1 files changed, 4 insertions, 0 deletions
diff --git a/src/extension/internal/polyfill/hatch_compressed.include b/src/extension/internal/polyfill/hatch_compressed.include
new file mode 100644
index 0000000..2db6124
--- /dev/null
+++ b/src/extension/internal/polyfill/hatch_compressed.include
@@ -0,0 +1,4 @@
+//SPDX-License-Identifier: GPL-2.0-or-later
+R"=====(
+!function(){const t="http://www.w3.org/2000/svg",e=(t,e,r,n)=>{const u=(e-t)/2,i=r+u,s=t+u+n;let h=[];for(let t=r-(Math.round(i/n)+1)*n;t<s;t+=n)h.push(t);return h};class r{constructor(t,e){this.x=t,this.y=e}toString(){return`${this.x} ${this.y}`}isPoint(){return!0}clone(){return new r(this.x,this.y)}add(t){return new r(this.x+t.x,this.y+t.y)}distSquared(t){let e=this.x-t.x,r=this.y-t.y;return e*e+r*r}}document.querySelectorAll("rect,circle,ellipse,path,text").forEach((n,u)=>{let i=n.getAttribute("id");i||(i="hatch_shape_"+u,n.setAttribute("id",i));const s=(n.getAttribute("fill")||n.style.fill).match(/^url\(\s*"?\s*#([^\s"]+)"?\s*\)/);if(s&&s[1]){const u=document.getElementById(s[1]);if(u&&"hatch"===u.nodeName){const i=u.getAttributeNS("http://www.w3.org/1999/xlink","href");if(null!==i&&""!==i&&((t,e)=>{const r=["x","y","pitch","rotate","hatchUnits","hatchContentUnits","transform"],n=document.getElementById(e.slice(1));n&&"hatch"===n.nodeName&&(r.forEach(e=>{let r=n.getAttribute(e);null===t.getAttribute(e)&&null!==r&&t.setAttribute(e,r)}),0===t.children.length&&Array.from(n.children).forEach(e=>{t.appendChild(e.cloneNode(!0))}))})(u,i),0===u.children.length)return;const h=n.getBBox(),o=Math.ceil(Math.sqrt(h.width*h.width+h.height*h.height)),a=u.getAttribute("hatchUnits")||"objectBoundingBox",c=u.getAttribute("hatchContentUnits")||"userSpaceOnUse",b=Number(u.getAttribute("rotate"))||0,l=u.getAttribute("transform")||u.getAttribute("hatchTransform")||"",m=(t=>{const e=[];return t.forEach(t=>e.push(t)),e.sort((t,e)=>Number(e.getAttribute("offset"))-Number(t.getAttribute("offset")))})(u.querySelectorAll("hatchpath,hatchPath")),d="objectBoundingBox"===a?Number(u.getAttribute("x"))*h.width||0:Number(u.getAttribute("x"))||0,g="objectBoundingBox"===a?Number(u.getAttribute("y"))*h.width||0:Number(u.getAttribute("y"))||0;let p="objectBoundingBox"===a?Number(u.getAttribute("pitch"))*h.width||0:Number(u.getAttribute("pitch"))||0;if("objectBoundingBox"===c&&h.height&&(p/=h.height),p<=0)return void console.error("Non-positive pitch");const N=document.createElementNS(t,"pattern"),f=`${s[1]}_pattern`;let w=h.width-h.width%p,A=0;const y=e(w,o,d,p);m.forEach(n=>{let u=Number(n.getAttribute("offset"))||0;u=u>p?u%p:u;const i=y.map(t=>t+u),s=document.createElementNS(t,"path");let a="";for(let t=0;t<n.attributes.length;++t){const e=n.attributes.item(t);"d"!==e.name&&s.setAttribute(e.name,e.value)}if(null===n.getAttribute("d"))a+=i.reduce((t,e)=>`${t}M ${e} ${g} V ${o} `,""),A=o;else{const u=n.getAttribute("d"),c=(t=>{let e=[],n=0,u=t.length,i=0;for(;n<u;)switch(t[n].toUpperCase()){case"Z":e.push(t[n]),n+=1,i=0;break;case"M":case"L":case"T":e.push(t[n],new r(Number(t[n+1]),Number(t[n+2]))),n+=3,i=1;break;case"H":e.push(t[n],new r(Number(t[n+1]),null)),n+=2,i=2;break;case"V":e.push(t[n],new r(null,Number(t[n+1]))),n+=2,i=3;break;case"C":e.push(t[n],new r(Number(t[n+1]),Number(t[n+2])),new r(Number(t[n+3]),Number(t[n+4])),new r(Number(t[n+5]),Number(t[n+6]))),n+=7,i=4;break;case"S":case"Q":e.push(t[n],new r(Number(t[n+1]),Number(t[n+2])),new r(Number(t[n+3]),Number(t[n+4]))),n+=5,i=5;break;case"A":e.push(t[n],t[n+1],t[n+2],t[n+3],t[n+4],t[n+5],new r(Number(t[n+6]),Number(t[n+7]))),n+=8,i=6;break;case"B":e.push(t[n],t[n+1]),n+=2,i=7;break;default:switch(i){case 1:e.push(new r(Number(t[n]),Number(t[n+1]))),n+=2;break;case 2:e.push(new r(Number(t[n]),null)),n+=1;break;case 3:e.push(new r(null,Number(t[n]))),n+=1;break;case 4:e.push(new r(Number(t[n]),Number(t[n+1])),new r(Number(t[n+2]),Number(t[n+3])),new r(Number(t[n+4]),Number(t[n+5]))),n+=6;break;case 5:e.push(new r(Number(t[n]),Number(t[n+1])),new r(Number(t[n+2]),Number(t[n+3]))),n+=4;break;case 6:e.push(t[n],t[n+1],t[n+2],t[n+3],t[n+4],new r(Number(t[n+5]),Number(t[n+6]))),n+=7;break;default:e.push(t[n]),n+=1}}return e})(u.match(/([+-]?(\d+(\.\d+)?))|[MmZzLlHhVvCcSsQqTtAaBb]/g)),b=c.length,l="M"===c[0],m=c[0].toLowerCase()===c[0],d=new r(0,0);let p=(e=>{const r=document.createElementNS(t,"path");let n=e.getAttribute("d");return"M"!==n[0].toUpperCase()&&(n=`M 0,0 ${n}`),r.setAttribute("d",n),r.getPointAtLength(r.getTotalLength()).y-r.getPointAtLength(0).y})(n);if(void 0!==c[b-1].y&&p<c[b-1].y&&(p=c[b-1].y),p<=0)return void console.error("y offset is non-positive");A=h.height-h.height%p;const N=e(A,o,g,p);i.forEach(t=>{d.x=t,l||m||(a+=`M ${t} 0`),N.forEach(e=>{d.y=e,a+=m?`M ${t} ${e} ${u}`:c.map(t=>t.isPoint&&t.isPoint()?t.add(d):t).map(t=>t.isPoint&&t.isPoint()?t.toString():t).reduce((t,e)=>`${t} ${e}`,"")})}),s.style.fill="none"}s.setAttribute("d",a),N.appendChild(s)}),((t,e)=>{for(let r in e)t.setAttribute(r,e[r])})(N,{id:f,patternUnits:"userSpaceOnUse",patternContentUnits:c,width:w,height:A,x:h.x,y:h.y,patternTransform:`rotate(${b} 0 0) ${l}`}),u.parentElement.insertBefore(N,u),n.style.fill=`url(#${f})`,n.setAttribute("fill",`url(#${f})`)}}})}();
+)====="