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i=t[0],n=t[1],r=e[0]*e[3]-e[1]*e[2];t[0]=(i*e[3]-n*e[2]+e[2]*e[5]-e[4]*e[3])/r,t[1]=(-i*e[1]+n*e[0]+e[4]*e[1]-e[5]*e[0])/r}static axialAlignedBoundingBox(t,e,i){const n=e[0],r=e[1],s=e[2],a=e[3],o=e[4],l=e[5],h=t[0],c=t[1],d=t[2],u=t[3];let p=n*h+o,g=p,f=n*d+o,m=f,b=a*c+l,v=b,y=a*u+l,w=y;if(0!==r||0!==s){const t=r*h,e=r*d,i=s*c,n=s*u;p+=i,m+=i,f+=n,g+=n,b+=t,w+=t,y+=e,v+=e}i[0]=Math.min(i[0],p,f,g,m),i[1]=Math.min(i[1],b,y,v,w),i[2]=Math.max(i[2],p,f,g,m),i[3]=Math.max(i[3],b,y,v,w)}static inverseTransform(t){const e=t[0]*t[3]-t[1]*t[2];return[t[3]/e,-t[1]/e,-t[2]/e,t[0]/e,(t[2]*t[5]-t[4]*t[3])/e,(t[4]*t[1]-t[5]*t[0])/e]}static singularValueDecompose2dScale(t,e){const i=t[0],n=t[1],r=t[2],s=t[3],a=i**2+n**2,o=i*r+n*s,l=r**2+s**2,h=(a+l)/2,c=Math.sqrt(h**2-(a*l-o**2));e[0]=Math.sqrt(h+c||1),e[1]=Math.sqrt(h-c||1)}static normalizeRect(t){const e=t.slice(0);return t[0]>t[2]&&(e[0]=t[2],e[2]=t[0]),t[1]>t[3]&&(e[1]=t[3],e[3]=t[1]),e}static intersect(t,e){const i=Math.max(Math.min(t[0],t[2]),Math.min(e[0],e[2])),n=Math.min(Math.max(t[0],t[2]),Math.max(e[0],e[2]));if(i>n)return null;const r=Math.max(Math.min(t[1],t[3]),Math.min(e[1],e[3])),s=Math.min(Math.max(t[1],t[3]),Math.max(e[1],e[3]));return r>s?null:[i,r,n,s]}static pointBoundingBox(t,e,i){i[0]=Math.min(i[0],t),i[1]=Math.min(i[1],e),i[2]=Math.max(i[2],t),i[3]=Math.max(i[3],e)}static rectBoundingBox(t,e,i,n,r){r[0]=Math.min(r[0],t,i),r[1]=Math.min(r[1],e,n),r[2]=Math.max(r[2],t,i),r[3]=Math.max(r[3],e,n)}static#t(t,e,i,n,r,s,a,o,l,h){if(l<=0||l>=1)return;const c=1-l,d=l*l,u=d*l,p=c*(c*(c*t+3*l*e)+3*d*i)+u*n,g=c*(c*(c*r+3*l*s)+3*d*a)+u*o;h[0]=Math.min(h[0],p),h[1]=Math.min(h[1],g),h[2]=Math.max(h[2],p),h[3]=Math.max(h[3],g)}static#e(t,e,i,n,r,s,a,o,l,h,c,d){if(Math.abs(l)<1e-12)return void(Math.abs(h)>=1e-12&&this.#t(t,e,i,n,r,s,a,o,-c/h,d));const u=h**2-4*c*l;if(u<0)return;const p=Math.sqrt(u),g=2*l;this.#t(t,e,i,n,r,s,a,o,(-h+p)/g,d),this.#t(t,e,i,n,r,s,a,o,(-h-p)/g,d)}static bezierBoundingBox(t,e,i,n,r,s,a,o,l){l[0]=Math.min(l[0],t,a),l[1]=Math.min(l[1],e,o),l[2]=Math.max(l[2],t,a),l[3]=Math.max(l[3],e,o),this.#e(t,i,r,a,e,n,s,o,3*(3*(i-r)-t+a),6*(t-2*i+r),3*(i-t),l),this.#e(t,i,r,a,e,n,s,o,3*(3*(n-s)-e+o),6*(e-2*n+s),3*(n-e),l)}}let pt=null,gt=null;function ft(t){return pt||(pt=/([\u00a0\u00b5\u037e\u0eb3\u2000-\u200a\u202f\u2126\ufb00-\ufb04\ufb06\ufb20-\ufb36\ufb38-\ufb3c\ufb3e\ufb40-\ufb41\ufb43-\ufb44\ufb46-\ufba1\ufba4-\ufba9\ufbae-\ufbb1\ufbd3-\ufbdc\ufbde-\ufbe7\ufbea-\ufbf8\ufbfc-\ufbfd\ufc00-\ufc5d\ufc64-\ufcf1\ufcf5-\ufd3d\ufd88\ufdf4\ufdfa-\ufdfb\ufe71\ufe77\ufe79\ufe7b\ufe7d]+)|(\ufb05+)/gu,gt=new Map([["ſt","ſt"]])),t.replaceAll(pt,(t,e,i)=>e?e.normalize("NFKC"):gt.get(i))}function mt(){if("function"==typeof crypto.randomUUID)return crypto.randomUUID();const t=new Uint8Array(32);return crypto.getRandomValues(t),function(t){"object"==typeof t&&void 0!==t?.length||J("Invalid argument for bytesToString");const e=t.length,i=8192;if(e<i)return String.fromCharCode.apply(null,t);const n=[];for(let r=0;r<e;r+=i){const s=Math.min(r+i,e),a=t.subarray(r,s);n.push(String.fromCharCode.apply(null,a))}return n.join("")}(t)}const bt="pdfjs_internal_id_";function vt(t,e,i){return Math.min(Math.max(t,e),i)}"function"!=typeof Math.sumPrecise&&(Math.sumPrecise=function(t){return t.reduce((t,e)=>t+e,0)}),"function"!=typeof AbortSignal.any&&(AbortSignal.any=function(t){const e=new AbortController,{signal:i}=e;for(const n of t)if(n.aborted)return e.abort(n.reason),i;for(const n of t)n.addEventListener("abort",()=>{e.abort(n.reason)},{signal:i});return i});a(1701),a(4603),a(7566),a(8721);class yt{static textContent(t){const e=[],i={items:e,styles:Object.create(null)};return function t(i){if(!i)return;let n=null;const r=i.name;if("#text"===r)n=i.value;else{if(!yt.shouldBuildText(r))return;i?.attributes?.textContent?n=i.attributes.textContent:i.value&&(n=i.value)}if(null!==n&&e.push({str:n}),i.children)for(const e of i.children)t(e)}(t),i}static shouldBuildText(t){return!("textarea"===t||"input"===t||"option"===t||"select"===t)}}class wt{static setupStorage(t,e,i,n,r){const s=n.getValue(e,{value:null});switch(i.name){case"textarea":if(null!==s.value&&(t.textContent=s.value),"print"===r)break;t.addEventListener("input",t=>{n.setValue(e,{value:t.target.value})});break;case"input":if("radio"===i.attributes.type||"checkbox"===i.attributes.type){if(s.value===i.attributes.xfaOn?t.setAttribute("checked",!0):s.value===i.attributes.xfaOff&&t.removeAttribute("checked"),"print"===r)break;t.addEventListener("change",t=>{n.setValue(e,{value:t.target.checked?t.target.getAttribute("xfaOn"):t.target.getAttribute("xfaOff")})})}else{if(null!==s.value&&t.setAttribute("value",s.value),"print"===r)break;t.addEventListener("input",t=>{n.setValue(e,{value:t.target.value})})}break;case"select":if(null!==s.value){t.setAttribute("value",s.value);for(const t of i.children)t.attributes.value===s.value?t.attributes.selected=!0:t.attributes.hasOwnProperty("selected")&&delete t.attributes.selected}t.addEventListener("input",t=>{const i=t.target.options,r=-1===i.selectedIndex?"":i[i.selectedIndex].value;n.setValue(e,{value:r})})}}static setAttributes({html:t,element:e,storage:i=null,intent:n,linkService:r}){const{attributes:s}=e,a=t instanceof HTMLAnchorElement;"radio"===s.type&&(s.name=`${s.name}-${n}`);for(const[e,i]of Object.entries(s))if(null!=i)switch(e){case"class":i.length&&t.setAttribute(e,i.join(" "));break;case"dataId":break;case"id":t.setAttribute("data-element-id",i);break;case"style":Object.assign(t.style,i);break;case"textContent":t.textContent=i;break;default:(!a||"href"!==e&&"newWindow"!==e)&&t.setAttribute(e,i)}a&&r.addLinkAttributes(t,s.href,s.newWindow),i&&s.dataId&&this.setupStorage(t,s.dataId,e,i)}static render(t){const e=t.annotationStorage,i=t.linkService,n=t.xfaHtml,r=t.intent||"display",s=document.createElement(n.name);n.attributes&&this.setAttributes({html:s,element:n,intent:r,linkService:i});const a="richText"!==r,o=t.div;if(o.append(s),t.viewport){const e=`matrix(${t.viewport.transform.join(",")})`;o.style.transform=e}a&&o.setAttribute("class","xfaLayer xfaFont");const l=[];if(0===n.children.length){if(n.value){const t=document.createTextNode(n.value);s.append(t),a&&yt.shouldBuildText(n.name)&&l.push(t)}return{textDivs:l}}const h=[[n,-1,s]];for(;h.length>0;){const[t,n,s]=h.at(-1);if(n+1===t.children.length){h.pop();continue}const o=t.children[++h.at(-1)[1]];if(null===o)continue;const{name:c}=o;if("#text"===c){const t=document.createTextNode(o.value);l.push(t),s.append(t);continue}const d=o?.attributes?.xmlns?document.createElementNS(o.attributes.xmlns,c):document.createElement(c);if(s.append(d),o.attributes&&this.setAttributes({html:d,element:o,storage:e,intent:r,linkService:i}),o.children?.length>0)h.push([o,-1,d]);else if(o.value){const t=document.createTextNode(o.value);a&&yt.shouldBuildText(c)&&l.push(t),d.append(t)}}for(const t of o.querySelectorAll(".xfaNonInteractive input, .xfaNonInteractive textarea"))t.setAttribute("readOnly",!0);return{textDivs:l}}static update(t){const e=`matrix(${t.viewport.transform.join(",")})`;t.div.style.transform=e,t.div.hidden=!1}}const At="http://www.w3.org/2000/svg";class xt{static CSS=96;static PDF=72;static PDF_TO_CSS_UNITS=this.CSS/this.PDF}async function Et(t,e="text"){if(Ft(t,document.baseURI)){const i=await fetch(t);if(!i.ok)throw new Error(i.statusText);switch(e){case"arraybuffer":return i.arrayBuffer();case"blob":return i.blob();case"json":return i.json()}return i.text()}return new Promise((i,n)=>{const r=new XMLHttpRequest;r.open("GET",t,!0),r.responseType=e,r.onreadystatechange=()=>{if(r.readyState===XMLHttpRequest.DONE)if(200!==r.status&&0!==r.status)n(new Error(r.statusText));else{switch(e){case"arraybuffer":case"blob":case"json":return void i(r.response)}i(r.responseText)}},r.send(null)})}class Ct{constructor({viewBox:t,userUnit:e,scale:i,rotation:n,offsetX:r=0,offsetY:s=0,dontFlip:a=!1}){this.viewBox=t,this.userUnit=e,this.scale=i,this.rotation=n,this.offsetX=r,this.offsetY=s,i*=e;const o=(t[2]+t[0])/2,l=(t[3]+t[1])/2;let h,c,d,u,p,g,f,m;switch((n%=360)<0&&(n+=360),n){case 180:h=-1,c=0,d=0,u=1;break;case 90:h=0,c=1,d=1,u=0;break;case 270:h=0,c=-1,d=-1,u=0;break;case 0:h=1,c=0,d=0,u=-1;break;default:throw new Error("PageViewport: Invalid rotation, must be a multiple of 90 degrees.")}a&&(d=-d,u=-u),0===h?(p=Math.abs(l-t[1])*i+r,g=Math.abs(o-t[0])*i+s,f=(t[3]-t[1])*i,m=(t[2]-t[0])*i):(p=Math.abs(o-t[0])*i+r,g=Math.abs(l-t[1])*i+s,f=(t[2]-t[0])*i,m=(t[3]-t[1])*i),this.transform=[h*i,c*i,d*i,u*i,p-h*i*o-d*i*l,g-c*i*o-u*i*l],this.width=f,this.height=m}get rawDims(){const t=this.viewBox;return et(this,"rawDims",{pageWidth:t[2]-t[0],pageHeight:t[3]-t[1],pageX:t[0],pageY:t[1]})}clone({scale:t=this.scale,rotation:e=this.rotation,offsetX:i=this.offsetX,offsetY:n=this.offsetY,dontFlip:r=!1}={}){return new Ct({viewBox:this.viewBox.slice(),userUnit:this.userUnit,scale:t,rotation:e,offsetX:i,offsetY:n,dontFlip:r})}convertToViewportPoint(t,e){const i=[t,e];return ut.applyTransform(i,this.transform),i}convertToViewportRectangle(t){const e=[t[0],t[1]];ut.applyTransform(e,this.transform);const i=[t[2],t[3]];return ut.applyTransform(i,this.transform),[e[0],e[1],i[0],i[1]]}convertToPdfPoint(t,e){const i=[t,e];return ut.applyInverseTransform(i,this.transform),i}}class St extends it{constructor(t,e=0){super(t,"RenderingCancelledException"),this.extraDelay=e}}function _t(t){const e=t.length;let i=0;for(;i<e&&""===t[i].trim();)i++;return"data:"===t.substring(i,i+5).toLowerCase()}function Tt(t){return"string"==typeof t&&/\.pdf$/i.test(t)}function Pt(t){return[t]=t.split(/[#?]/,1),t.substring(t.lastIndexOf("/")+1)}function Dt(t,e="document.pdf"){if("string"!=typeof t)return e;if(_t(t))return K('getPdfFilenameFromUrl: ignore "data:"-URL for performance reasons.'),e;const i=(t=>{try{return new URL(t)}catch{try{return new URL(decodeURIComponent(t))}catch{try{return new URL(t,"https://foo.bar")}catch{try{return new URL(decodeURIComponent(t),"https://foo.bar")}catch{return null}}}}})(t);if(!i)return e;const n=t=>{try{let e=decodeURIComponent(t);return e.includes("/")?(e=e.split("/").at(-1),e.test(/^\.pdf$/i)?e:t):e}catch{return t}},r=/\.pdf$/i,s=i.pathname.split("/").at(-1);if(r.test(s))return n(s);if(i.searchParams.size>0){const t=Array.from(i.searchParams.values()).reverse();for(const e of t)if(r.test(e))return n(e);const e=Array.from(i.searchParams.keys()).reverse();for(const t of e)if(r.test(t))return n(t)}if(i.hash){const t=/[^/?#=]+\.pdf\b(?!.*\.pdf\b)/i.exec(i.hash);if(t)return n(t[0])}return e}class Mt{started=Object.create(null);times=[];time(t){t in this.started&&K(`Timer is already running for ${t}`),this.started[t]=Date.now()}timeEnd(t){t in this.started||K(`Timer has not been started for ${t}`),this.times.push({name:t,start:this.started[t],end:Date.now()}),delete this.started[t]}toString(){const t=[];let e=0;for(const{name:t}of this.times)e=Math.max(t.length,e);for(const{name:i,start:n,end:r}of this.times)t.push(`${i.padEnd(e)} ${r-n}ms\n`);return t.join("")}}function Ft(t,e){const i=e?URL.parse(t,e):URL.parse(t);return"http:"===i?.protocol||"https:"===i?.protocol}function It(t){t.preventDefault()}function kt(t){t.preventDefault(),t.stopPropagation()}class Lt{static#i;static toDateObject(t){if(t instanceof Date)return t;if(!t||"string"!=typeof t)return null;this.#i||=new RegExp("^D:(\\d{4})(\\d{2})?(\\d{2})?(\\d{2})?(\\d{2})?(\\d{2})?([Z|+|-])?(\\d{2})?'?(\\d{2})?'?");const e=this.#i.exec(t);if(!e)return null;const i=parseInt(e[1],10);let n=parseInt(e[2],10);n=n>=1&&n<=12?n-1:0;let r=parseInt(e[3],10);r=r>=1&&r<=31?r:1;let s=parseInt(e[4],10);s=s>=0&&s<=23?s:0;let a=parseInt(e[5],10);a=a>=0&&a<=59?a:0;let o=parseInt(e[6],10);o=o>=0&&o<=59?o:0;const l=e[7]||"Z";let h=parseInt(e[8],10);h=h>=0&&h<=23?h:0;let c=parseInt(e[9],10)||0;return c=c>=0&&c<=59?c:0,"-"===l?(s+=h,a+=c):"+"===l&&(s-=h,a-=c),new Date(Date.UTC(i,n,r,s,a,o))}}function Rt(t,{scale:e=1,rotation:i=0}){const{width:n,height:r}=t.attributes.style,s=[0,0,parseInt(n),parseInt(r)];return new Ct({viewBox:s,userUnit:1,scale:e,rotation:i})}function Bt(t){if(t.startsWith("#")){const e=parseInt(t.slice(1),16);return[(16711680&e)>>16,(65280&e)>>8,255&e]}return t.startsWith("rgb(")?t.slice(4,-1).split(",").map(t=>parseInt(t)):t.startsWith("rgba(")?t.slice(5,-1).split(",").map(t=>parseInt(t)).slice(0,3):(K(`Not a valid color format: "${t}"`),[0,0,0])}function Nt(t){const{a:e,b:i,c:n,d:r,e:s,f:a}=t.getTransform();return[e,i,n,r,s,a]}function Ot(t){const{a:e,b:i,c:n,d:r,e:s,f:a}=t.getTransform().invertSelf();return[e,i,n,r,s,a]}function jt(t,e,i=!1,n=!0){if(e instanceof Ct){const{pageWidth:n,pageHeight:r}=e.rawDims,{style:s}=t,a=ct.isCSSRoundSupported,o=`var(--total-scale-factor) * ${n}px`,l=`var(--total-scale-factor) * ${r}px`,h=a?`round(down, ${o}, var(--scale-round-x))`:`calc(${o})`,c=a?`round(down, ${l}, var(--scale-round-y))`:`calc(${l})`;i&&e.rotation%180!=0?(s.width=c,s.height=h):(s.width=h,s.height=c)}n&&t.setAttribute("data-main-rotation",e.rotation)}class Ut{constructor(){const{pixelRatio:t}=Ut;this.sx=t,this.sy=t}get scaled(){return 1!==this.sx||1!==this.sy}get symmetric(){return this.sx===this.sy}limitCanvas(t,e,i,n,r=-1){let s=1/0,a=1/0,o=1/0;(i=Ut.capPixels(i,r))>0&&(s=Math.sqrt(i/(t*e))),-1!==n&&(a=n/t,o=n/e);const l=Math.min(s,a,o);return(this.sx>l||this.sy>l)&&(this.sx=l,this.sy=l,!0)}static get pixelRatio(){return globalThis.devicePixelRatio||1}static capPixels(t,e){if(e>=0){const i=Math.ceil(window.screen.availWidth*window.screen.availHeight*this.pixelRatio**2*(1+e/100));return t>0?Math.min(t,i):i}return t}}const zt=["image/apng","image/avif","image/bmp","image/gif","image/jpeg","image/png","image/svg+xml","image/webp","image/x-icon"];class Ht{static get isDarkMode(){return et(this,"isDarkMode",!!window?.matchMedia?.("(prefers-color-scheme: dark)").matches)}}class Vt{static get commentForegroundColor(){const t=document.createElement("span");t.classList.add("comment","sidebar");const{style:e}=t;e.width=e.height="0",e.display="none",e.color="var(--comment-fg-color)",document.body.append(t);const{color:i}=window.getComputedStyle(t);return t.remove(),et(this,"commentForegroundColor",Bt(i))}}function $t(t,e,i,n){const r=255*(1-(n=Math.min(Math.max(n??1,0),1)));return[t=Math.round(t*n+r),e=Math.round(e*n+r),i=Math.round(i*n+r)]}function Wt(t,e){const i=t[0]/255,n=t[1]/255,r=t[2]/255,s=Math.max(i,n,r),a=Math.min(i,n,r),o=(s+a)/2;if(s===a)e[0]=e[1]=0;else{const t=s-a;switch(e[1]=o<.5?t/(s+a):t/(2-s-a),s){case i:e[0]=60*((n-r)/t+(n<r?6:0));break;case n:e[0]=60*((r-i)/t+2);break;case r:e[0]=60*((i-n)/t+4)}}e[2]=o}function Gt(t,e){const i=t[0],n=t[1],r=t[2],s=(1-Math.abs(2*r-1))*n,a=s*(1-Math.abs(i/60%2-1)),o=r-s/2;switch(Math.floor(i/60)){case 0:e[0]=s+o,e[1]=a+o,e[2]=o;break;case 1:e[0]=a+o,e[1]=s+o,e[2]=o;break;case 2:e[0]=o,e[1]=s+o,e[2]=a+o;break;case 3:e[0]=o,e[1]=a+o,e[2]=s+o;break;case 4:e[0]=a+o,e[1]=o,e[2]=s+o;break;

2addDeleteButton(){const{editorType:t,_uiManager:e}=this.#u,i=document.createElement("button");i.classList.add("basic","deleteButton"),i.tabIndex=0,i.setAttribute("data-l10n-id",te.#v[t]),this.#x(i)&&i.addEventListener("click",t=>{e.delete()},{signal:e._signal}),this.#p.append(i)}get#E(){const t=document.createElement("div");return t.className="divider",t}async addAltText(t){const e=await t.render();this.#x(e),this.#p.append(e,this.#E),this.#g=t}addComment(t,e=null){if(this.#f)return;const i=t.renderForToolbar();if(!i)return;this.#x(i);const n=this.#m=this.#E;e?(this.#p.insertBefore(i,e),this.#p.insertBefore(n,e)):this.#p.append(i,n),this.#f=t,t.toolbar=this}addColorPicker(t){if(this.#d)return;this.#d=t;const e=t.renderButton();this.#x(e),this.#p.append(e,this.#E)}async addEditSignatureButton(t){const e=this.#b=await t.renderEditButton(this.#u);this.#x(e),this.#p.append(e,this.#E)}removeButton(t){if("comment"===t)this.#f?.removeToolbarCommentButton(),this.#f=null,this.#m?.remove(),this.#m=null}async addButton(t,e){switch(t){case"colorPicker":e&&this.addColorPicker(e);break;case"altText":e&&await this.addAltText(e);break;case"editSignature":e&&await this.addEditSignatureButton(e);break;case"delete":this.addDeleteButton();break;case"comment":e&&this.addComment(e)}}async addButtonBefore(t,e,i){if(!e&&"comment"===t)return;const n=this.#p.querySelector(i);n&&"comment"===t&&this.addComment(e,n)}updateEditSignatureButton(t){this.#b&&(this.#b.title=t)}remove(){this.#c.remove(),this.#d?.destroy(),this.#d=null}}class ee{#p=null;#c=null;#C;constructor(t){this.#C=t}#S(){const t=this.#c=document.createElement("div");t.className="editToolbar",t.setAttribute("role","toolbar");const e=this.#C._signal;e instanceof AbortSignal&&!e.aborted&&t.addEventListener("contextmenu",It,{signal:e});const i=this.#p=document.createElement("div");return i.className="buttons",t.append(i),this.#C.hasCommentManager()&&this.#_("commentButton","pdfjs-comment-floating-button","pdfjs-comment-floating-button-label",()=>{this.#C.commentSelection("floating_button")}),this.#_("highlightButton","pdfjs-highlight-floating-button1","pdfjs-highlight-floating-button-label",()=>{this.#C.highlightSelection("floating_button")}),t}#T(t,e){let i=0,n=0;for(const r of t){const t=r.y+r.height;if(t<i)continue;const s=r.x+(e?r.width:0);t>i?(n=s,i=t):e?s>n&&(n=s):s<n&&(n=s)}return[e?1-n:n,i]}show(t,e,i){const[n,r]=this.#T(e,i),{style:s}=this.#c||=this.#S();t.append(this.#c),s.insetInlineEnd=100*n+"%",s.top=`calc(${100*r}% + var(--editor-toolbar-vert-offset))`}hide(){this.#c.remove()}#_(t,e,i,n){const r=document.createElement("button");r.classList.add("basic",t),r.tabIndex=0,r.setAttribute("data-l10n-id",e);const s=document.createElement("span");r.append(s),s.className="visuallyHidden",s.setAttribute("data-l10n-id",i);const a=this.#C._signal;a instanceof AbortSignal&&!a.aborted&&(r.addEventListener("contextmenu",It,{signal:a}),r.addEventListener("click",n,{signal:a})),this.#p.append(r)}}function ie(t,e,i){for(const n of i)e.addEventListener(n,t[n].bind(t))}class ne{static#P=NaN;static#D=null;static#M=NaN;static#F=null;static initializeAndAddPointerId(t){(ne.#D||=new Set).add(t)}static setPointer(t,e){ne.#P||=e,ne.#F??=t}static setTimeStamp(t){ne.#M=t}static isSamePointerId(t){return ne.#P===t}static isSamePointerIdOrRemove(t){return ne.#P===t||(ne.#D?.delete(t),!1)}static isSamePointerType(t){return ne.#F===t}static isInitializedAndDifferentPointerType(t){return null!==ne.#F&&!ne.isSamePointerType(t)}static isSameTimeStamp(t){return ne.#M===t}static isUsingMultiplePointers(){return ne.#D?.size>=1}static clearPointerType(){ne.#F=null}static clearPointerIds(){ne.#P=NaN,ne.#D=null}static clearTimeStamp(){ne.#M=NaN}}class re{#I=0;get id(){return`${y}${this.#I++}`}}class se{#k=mt();#I=0;#L=null;static get _isSVGFittingCanvas(){const t=new OffscreenCanvas(1,3).getContext("2d",{willReadFrequently:!0}),e=new Image;e.src='data:image/svg+xml;charset=UTF-8,<svg viewBox="0 0 1 1" width="1" height="1" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" style="fill:red;"/></svg>';return et(this,"_isSVGFittingCanvas",e.decode().then(()=>(t.drawImage(e,0,0,1,1,0,0,1,3),0===new Uint32Array(t.getImageData(0,0,1,1).data.buffer)[0])))}async#R(t,e){this.#L||=new Map;let i=this.#L.get(t);if(null===i)return null;if(i?.bitmap)return i.refCounter+=1,i;try{let t;if(i||={bitmap:null,id:`image_${this.#k}_${this.#I++}`,refCounter:0,isSvg:!1},"string"==typeof e?(i.url=e,t=await Et(e,"blob")):e instanceof File?t=i.file=e:e instanceof Blob&&(t=e),"image/svg+xml"===t.type){const e=se._isSVGFittingCanvas,n=new FileReader,r=new Image,s=new Promise((t,s)=>{r.onload=()=>{i.bitmap=r,i.isSvg=!0,t()},n.onload=async()=>{const t=i.svgUrl=n.result;r.src=await e?`${t}#svgView(preserveAspectRatio(none))`:t},r.onerror=n.onerror=s});n.readAsDataURL(t),await s}else i.bitmap=await createImageBitmap(t);i.refCounter=1}catch(t){K(t),i=null}return this.#L.set(t,i),i&&this.#L.set(i.id,i),i}async getFromFile(t){const{lastModified:e,name:i,size:n,type:r}=t;return this.#R(`${e}_${i}_${n}_${r}`,t)}async getFromUrl(t){return this.#R(t,t)}async getFromBlob(t,e){const i=await e;return this.#R(t,i)}async getFromId(t){this.#L||=new Map;const e=this.#L.get(t);if(!e)return null;if(e.bitmap)return e.refCounter+=1,e;if(e.file)return this.getFromFile(e.file);if(e.blobPromise){const{blobPromise:t}=e;return delete e.blobPromise,this.getFromBlob(e.id,t)}return this.getFromUrl(e.url)}getFromCanvas(t,e){this.#L||=new Map;let i=this.#L.get(t);if(i?.bitmap)return i.refCounter+=1,i;const n=new OffscreenCanvas(e.width,e.height);return n.getContext("2d").drawImage(e,0,0),i={bitmap:n.transferToImageBitmap(),id:`image_${this.#k}_${this.#I++}`,refCounter:1,isSvg:!1},this.#L.set(t,i),this.#L.set(i.id,i),i}getSvgUrl(t){const e=this.#L.get(t);return e?.isSvg?e.svgUrl:null}deleteId(t){this.#L||=new Map;const e=this.#L.get(t);if(!e)return;if(e.refCounter-=1,0!==e.refCounter)return;const{bitmap:i}=e;if(!e.url&&!e.file){const t=new OffscreenCanvas(i.width,i.height);t.getContext("bitmaprenderer").transferFromImageBitmap(i),e.blobPromise=t.convertToBlob()}i.close?.(),e.bitmap=null}isValidId(t){return t.startsWith(`image_${this.#k}_`)}}class ae{#B=[];#N=!1;#O;#j=-1;constructor(t=128){this.#O=t}add({cmd:t,undo:e,post:i,mustExec:n,type:r=NaN,overwriteIfSameType:s=!1,keepUndo:a=!1}){if(n&&t(),this.#N)return;const o={cmd:t,undo:e,post:i,type:r};if(-1===this.#j)return this.#B.length>0&&(this.#B.length=0),this.#j=0,void this.#B.push(o);if(s&&this.#B[this.#j].type===r)return a&&(o.undo=this.#B[this.#j].undo),void(this.#B[this.#j]=o);const l=this.#j+1;l===this.#O?this.#B.splice(0,1):(this.#j=l,l<this.#B.length&&this.#B.splice(l)),this.#B.push(o)}undo(){if(-1===this.#j)return;this.#N=!0;const{undo:t,post:e}=this.#B[this.#j];t(),e?.(),this.#N=!1,this.#j-=1}redo(){if(this.#j<this.#B.length-1){this.#j+=1,this.#N=!0;const{cmd:t,post:e}=this.#B[this.#j];t(),e?.(),this.#N=!1}}hasSomethingToUndo(){return-1!==this.#j}hasSomethingToRedo(){return this.#j<this.#B.length-1}cleanType(t){if(-1!==this.#j){for(let e=this.#j;e>=0;e--)if(this.#B[e].type!==t)return this.#B.splice(e+1,this.#j-e),void(this.#j=e);this.#B.length=0,this.#j=-1}}destroy(){this.#B=null}}class oe{constructor(t){this.buffer=[],this.callbacks=new Map,this.allKeys=new Set;const{isMac:e}=ct.platform;for(const[i,n,r={}]of t)for(const t of i){const i=t.startsWith("mac+");e&&i?(this.callbacks.set(t.slice(4),{callback:n,options:r}),this.allKeys.add(t.split("+").at(-1))):e||i||(this.callbacks.set(t,{callback:n,options:r}),this.allKeys.add(t.split("+").at(-1)))}}#U(t){t.altKey&&this.buffer.push("alt"),t.ctrlKey&&this.buffer.push("ctrl"),t.metaKey&&this.buffer.push("meta"),t.shiftKey&&this.buffer.push("shift"),this.buffer.push(t.key);const e=this.buffer.join("+");return this.buffer.length=0,e}exec(t,e){if(!this.allKeys.has(e.key))return;const i=this.callbacks.get(this.#U(e));if(!i)return;const{callback:n,options:{bubbles:r=!1,args:s=[],checker:a=null}}=i;a&&!a(t,e)||(n.bind(t,...s,e)(),r||kt(e))}}class le{static _colorsMapping=new Map([["CanvasText",[0,0,0]],["Canvas",[255,255,255]]]);get _colors(){const t=new Map([["CanvasText",null],["Canvas",null]]);return function(t){const e=document.createElement("span");e.style.visibility="hidden",e.style.colorScheme="only light",document.body.append(e);for(const i of t.keys()){e.style.color=i;const n=window.getComputedStyle(e).color;t.set(i,Bt(n))}e.remove()}(t),et(this,"_colors",t)}convert(t){const e=Bt(t);if(!window.matchMedia("(forced-colors: active)").matches)return e;for(const[t,i]of this._colors)if(i.every((t,i)=>t===e[i]))return le._colorsMapping.get(t);return e}getHexCode(t){const e=this._colors.get(t);return e?ut.makeHexColor(...e):t}}class he{#z=new AbortController;#H=null;#V=null;#$=new Map;#W=new Map;#G=null;#X=null;#q=null;#Y=new ae;#K=null;#J=null;#Q=null;#Z=0;#tt=new Set;#et=null;#it=null;#nt=new Set;_editorUndoBar=null;#rt=!1;#st=!1;#at=!1;#ot=null;#lt=null;#ht=null;#ct=null;#dt=!1;#ut=null;#pt=new re;#gt=!1;#ft=!1;#mt=!1;#bt=null;#vt=null;#yt=null;#wt=null;#At=null;#xt=w.NONE;#Et=new Set;#Ct=null;#St=null;#_t=null;#Tt=null;#Pt=null;#Dt={isEditing:!1,isEmpty:!0,hasSomethingToUndo:!1,hasSomethingToRedo:!1,hasSelectedEditor:!1,hasSelectedText:!1};#Mt=[0,0];#Ft=null;#It=null;#kt=null;#Lt=null;#Rt=null;static TRANSLATE_SMALL=1;static TRANSLATE_BIG=10;static get _keyboardManager(){const t=he.prototype,e=t=>t.#It.contains(document.activeElement)&&"BUTTON"!==document.activeElement.tagName&&t.hasSomethingToControl(),i=(t,{target:e})=>{if(e instanceof HTMLInputElement){const{type:t}=e;return"text"!==t&&"number"!==t}return!0},n=this.TRANSLATE_SMALL,r=this.TRANSLATE_BIG;return et(this,"_keyboardManager",new oe([[["ctrl+a","mac+meta+a"],t.selectAll,{checker:i}],[["ctrl+z","mac+meta+z"],t.undo,{checker:i}],[["ctrl+y","ctrl+shift+z","mac+meta+shift+z","ctrl+shift+Z","mac+meta+shift+Z"],t.redo,{checker:i}],[["Backspace","alt+Backspace","ctrl+Backspace","shift+Backspace","mac+Backspace","mac+alt+Backspace","mac+ctrl+Backspace","Delete","ctrl+Delete","shift+Delete","mac+Delete"],t.delete,{checker:i}],[["Enter","mac+Enter"],t.addNewEditorFromKeyboard,{checker:(t,{target:e})=>!(e instanceof HTMLButtonElement)&&t.#It.contains(e)&&!t.isEnterHandled}],[[" ","mac+ "],t.addNewEditorFromKeyboard,{checker:(t,{target:e})=>!(e instanceof HTMLButtonElement)&&t.#It.contains(document.activeElement)}],[["Escape","mac+Escape"],t.unselectAll],[["ArrowLeft","mac+ArrowLeft"],t.translateSelectedEditors,{args:[-n,0],checker:e}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t.translateSelectedEditors,{args:[-r,0],checker:e}],[["ArrowRight","mac+ArrowRight"],t.translateSelectedEditors,{args:[n,0],checker:e}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t.translateSelectedEditors,{args:[r,0],checker:e}],[["ArrowUp","mac+ArrowUp"],t.translateSelectedEditors,{args:[0,-n],checker:e}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t.translateSelectedEditors,{args:[0,-r],checker:e}],[["ArrowDown","mac+ArrowDown"],t.translateSelectedEditors,{args:[0,n],checker:e}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t.translateSelectedEditors,{args:[0,r],checker:e}]]))}constructor(t,e,i,n,r,s,a,o,l,h,c,d,u,p,g,f){const m=this._signal=this.#z.signal;this.#It=t,this.#kt=e,this.#Lt=i,this.#G=n,this.#K=r,this.#St=s,this.#Pt=o,this._eventBus=a,a._on("editingaction",this.onEditingAction.bind(this),{signal:m}),a._on("pagechanging",this.onPageChanging.bind(this),{signal:m}),a._on("scalechanging",this.onScaleChanging.bind(this),{signal:m}),a._on("rotationchanging",this.onRotationChanging.bind(this),{signal:m}),a._on("setpreference",this.onSetPreference.bind(this),{signal:m}),a._on("switchannotationeditorparams",t=>this.updateParams(t.type,t.value),{signal:m}),a._on("pagesedited",this.onPagesEdited.bind(this),{signal:m}),window.addEventListener("pointerdown",()=>{this.#ft=!0},{capture:!0,signal:m}),window.addEventListener("pointerup",()=>{this.#ft=!1},{capture:!0,signal:m}),this.#Bt(),this.#Nt(),this.#Ot(),this.#X=o.annotationStorage,this.#ot=o.filterFactory,this.#_t=l,this.#ct=h||null,this.#rt=c,this.#st=d,this.#at=u,this.#At=p||null,this.viewParameters={realScale:xt.PDF_TO_CSS_UNITS,rotation:0},this.isShiftKeyDown=!1,this._editorUndoBar=g||null,this._supportsPinchToZoom=!1!==f,r?.setSidebarUiManager(this)}destroy(){this.#Rt?.resolve(),this.#Rt=null,this.#z?.abort(),this.#z=null,this._signal=null;for(const t of this.#W.values())t.destroy();this.#W.clear(),this.#$.clear(),this.#nt.clear(),this.#wt?.clear(),this.#H=null,this.#Et.clear(),this.#Y.destroy(),this.#G?.destroy(),this.#K?.destroy(),this.#St?.destroy(),this.#ut?.hide(),this.#ut=null,this.#yt?.destroy(),this.#yt=null,this.#V=null,this.#lt&&(clearTimeout(this.#lt),this.#lt=null),this.#Ft&&(clearTimeout(this.#Ft),this.#Ft=null),this._editorUndoBar?.destroy(),this.#Pt=null}combinedSignal(t){return AbortSignal.any([this._signal,t.signal])}get mlManager(){return this.#At}get useNewAltTextFlow(){return this.#st}get useNewAltTextWhenAddingImage(){return this.#at}get hcmFilter(){return et(this,"hcmFilter",this.#_t?this.#ot.addHCMFilter(this.#_t.foreground,this.#_t.background):"none")}get direction(){return et(this,"direction",getComputedStyle(this.#It).direction)}get _highlightColors(){return et(this,"_highlightColors",this.#ct?new Map(this.#ct.split(",").map(t=>((t=t.split("=").map(t=>t.trim()))[1]=t[1].toUpperCase(),t))):null)}get highlightColors(){const{_highlightColors:t}=this;if(!t)return et(this,"highlightColors",null);const e=new Map,i=!!this.#_t;for(const[n,r]of t){const t=n.endsWith("_HCM");i&&t?e.set(n.replace("_HCM",""),r):i||t||e.set(n,r)}return et(this,"highlightColors",e)}get highlightColorNames(){return et(this,"highlightColorNames",this.highlightColors?new Map(Array.from(this.highlightColors,t=>t.reverse())):null)}getNonHCMColor(t){if(!this._highlightColors)return t;const e=this.highlightColorNames.get(t);return this._highlightColors.get(e)||t}getNonHCMColorName(t){return this.highlightColorNames.get(t)||t}setCurrentDrawingSession(t){t?(this.unselectAll(),this.disableUserSelect(!0)):this.disableUserSelect(!1),this.#Q=t}setMainHighlightColorPicker(t){this.#yt=t}editAltText(t,e=!1){this.#G?.editAltText(this,t,e)}hasCommentManager(){return!!this.#K}editComment(t,e,i,n){this.#K?.showDialog(this,t,e,i,n)}selectComment(t,e){const i=this.#W.get(t),n=i?.getEditorByUID(e);n?.toggleComment(!0,!0)}updateComment(t){this.#K?.updateComment(t.getData())}updatePopupColor(t){this.#K?.updatePopupColor(t)}removeComment(t){this.#K?.removeComments([t.uid])}deleteComment(t,e){const i=()=>{t.comment=e};this.addCommands({cmd:()=>{this._editorUndoBar?.show(i,"comment"),this.toggleComment(null),t.comment=null},undo:i,mustExec:!0})}toggleComment(t,e,i=void 0){this.#K?.toggleCommentPopup(t,e,i)}makeCommentColor(t,e){return t&&this.#K?.makeCommentColor(t,e)||null}getCommentDialogElement(){return this.#K?.dialogElement||null}async waitForEditorsRendered(t){if(this.#W.has(t-1))return;const{resolve:e,promise:i}=Promise.withResolvers(),n=i=>{i.pageNumber===t&&(this._eventBus._off("editorsrendered",n),e())};this._eventBus.on("editorsrendered",n),await i}getSignature(t){this.#St?.getSignature({uiManager:this,editor:t})}get signatureManager(){return this.#St}switchToMode(t,e){this._eventBus.on("annotationeditormodechanged",e,{once:!0,signal:this._signal}),this._eventBus.dispatch("showannotationeditorui",{source:this,mode:t})}setPreference(t,e){this._eventBus.dispatch("setpreference",{source:this,name:t,value:e})}onSetPreference({name:t,value:e}){if("enableNewAltTextWhenAddingImage"===t)this.#at=e}onPagesEdited({pagesMapper:t}){for(const e of this.#$.values())e.updatePageIndex(t.getPrevPageNumber(e.pageIndex+1)-1);const e=this.#W,i=this.#W=new Map;for(const[n,r]of e){const e=t.getPrevPageNumber(n+1)-1;-1!==e?(i.set(e,r),r.updatePageIndex(e)):r.destroy()}}onPageChanging({pageNumber:t}){this.#Z=t-1}focusMainContainer(){this.#It.focus()}findParent(t,e){for(const i of this.#W.values()){const{x:n,y:r,width:s,height:a}=i.div.getBoundingClientRect();if(t>=n&&t<=n+s&&e>=r&&e<=r+a)return i}return null}disableUserSelect(t=!1){this.#kt.classList.toggle("noUserSelect",t)}addShouldRescale(t){this.#nt.add(t)}removeShouldRescale(t){this.#nt.delete(t)}onScaleChanging({scale:t}){this.commitOrRemove(),this.viewParameters.realScale=t*xt.PDF_TO_CSS_UNITS;for(const t of this.#nt)t.onScaleChanging();this.#Q?.onScaleChanging()}onRotationChanging({pagesRotation:t}){this.commitOrRemove(),this.viewParameters.rotation=t}#jt({anchorNode:t}){return t.nodeType===Node.TEXT_NODE?t.parentElement:t}#Ut(t){const{currentLayer:e}=this;if(e.hasTextLayer(t))return e;for(const e of this.#W.values())if(e.hasTextLayer(t))return e;return null}highlightSelection(t="",e=!1){const i=document.getSelection();if(!i||i.isCollapsed)return;const{anchorNode:n,anchorOffset:r,focusNode:s,focusOffset:a}=i,o=i.toString(),l=this.#jt(i).closest(".textLayer"),h=this.getSelectionBoxes(l);if(!h)return;i.empty();const c=this.#Ut(l),d=this.#xt===w.NONE,u=()=>{const i=c?.createAndAddNewEditor({x:0,y:0},!1,{methodOfCreation:t,boxes:h,anchorNode:n,anchorOffset:r,focusNode:s,focusOffset:a,text:o});d&&this.showAllEditors("highlight",!0,!0),e&&i?.editComment()};d?this.switchToMode(w.HIGHLIGHT,u):u()}commentSelection(t=""){this.highlightSelection(t,!0)}#zt(){const t=document.getSelection();if(!t||t.isCollapsed)return;const e=this.#jt(t).closest(".textLayer"),i=this.getSelectionBoxes(e);i&&(this.#ut||=new ee(this),this.#ut.show(e,i,"ltr"===this.direction))}getAndRemoveDataFromAnnotationStorage(t){if(!this.#X)return null;const e=`${y}${t}`,i=this.#X.getRawValue(e);return i&&this.#X.remove(e),i}addToAnnotationStorage(t){t.isEmpty()||!this.#X||this.#X.has(t.id)||this.#X.setValue(t.id,t)}a11yAlert(t,e=null){const i=this.#Lt;i&&(i.setAttribute("data-l10n-id",t),e?i.setAttribute("data-l10n-args",JSON.stringify(e)):i.removeAttribute("data-l10n-args"))}#Ht(){const t=document.getSelection();if(!t||t.isCollapsed)return void(this.#Ct&&(this.#ut?.hide(),this.#Ct=null,this.#Vt({hasSelectedText:!1})));const{anchorNode:e}=t;if(e===this.#Ct)return;const i=this.#jt(t).closest(".textLayer");if(i){if(this.#ut?.hide(),this.#Ct=e,this.#Vt({hasSelectedText:!0}),(this.#xt===w.HIGHLIGHT||this.#xt===w.NONE)&&(this.#xt===w.HIGHLIGHT&&this.showAllEditors("highlight",!0,!0),this.#dt=this.isShiftKeyDown,!this.isShiftKeyDown)){const t=this.#xt===w.HIGHLIGHT?this.#Ut(i):null;if(t?.toggleDrawing(),this.#ft){const e=new AbortController,i=this.combinedSignal(e),n=i=>{"pointerup"===i.type&&0!==i.button||(e.abort(),t?.toggleDrawing(!0),"pointerup"===i.type&&this.#$t("main_toolbar"))};window.addEventListener("pointerup",n,{signal:i}),window.addEventListener("blur",n,{signal:i})}else t?.toggleDrawing(!0),this.#$t("main_toolbar")}}else this.#Ct&&(this.#ut?.hide(),this.#Ct=null,this.#Vt({hasSelectedText:!1}))}#$t(t=""){this.#xt===w.HIGHLIGHT?this.highlightSelection(t):this.#rt&&this.#zt()}#Bt(){document.addEventListener("selectionchange",this.#Ht.bind(this),{signal:this._signal})}#Wt(){if(this.#ht)return;this.#ht=new AbortController;const t=this.combinedSignal(this.#ht);window.addEventListener("focus",this.focus.bind(this),{signal:t}),window.addEventListener("blur",this.blur.bind(this),{signal:t})}#Gt(){this.#ht?.abort(),this.#ht=null}blur(){if(this.isShiftKeyDown=!1,this.#dt&&(this.#dt=!1,this.#$t("main_toolbar")),!this.hasSelection)return;const{activeElement:t}=document;for(const e of this.#Et)if(e.div.contains(t)){this.#vt=[e,t],e._focusEventsAllowed=!1;break}}focus(){if(!this.#vt)return;const[t,e]=this.#vt;this.#vt=null,e.addEventListener("focusin",()=>{t._focusEventsAllowed=!0},{once:!0,signal:this._signal}),e.focus()}#Ot(){if(this.#bt)return;this.#bt=new AbortController;const t=this.combinedSignal(this.#bt);window.addEventListener("keydown",this.keydown.bind(this),{signal:t}),window.addEventListener("keyup",this.keyup.bind(this),{signal:t})}#Xt(){this.#bt?.abort(),this.#bt=null}#qt(){if(this.#J)return;this.#J=new AbortController;const t=this.combinedSignal(this.#J);document.addEventListener("copy",this.copy.bind(this),{signal:t}),document.addEventListener("cut",this.cut.bind(this),{signal:t}),document.addEventListener("paste",this.paste.bind(this),{signal:t})}#Yt(){this.#J?.abort(),this.#J=null}#Nt(){const t=this._signal;document.addEventListener("dragover",this.dragOver.bind(this),{signal:t}),document.addEventListener("drop",this.drop.bind(this),{signal:t})}addEditListeners(){this.#Ot(),this.setEditingState(!0)}removeEditListeners(){this.#Xt(),this.setEditingState(!1)}dragOver(t){for(const{type:e}of t.dataTransfer.items)for(const i of this.#it)if(i.isHandlingMimeForPasting(e))return t.dataTransfer.dropEffect="copy",void t.preventDefault()}drop(t){for(const e of t.dataTransfer.items)for(const i of this.#it)if(i.isHandlingMimeForPasting(e.type))return i.paste(e,this.currentLayer),void t.preventDefault()}copy(t){if(t.preventDefault(),this.#H?.commitOrRemove(),!this.hasSelection)return;const e=[];for(const t of this.#Et){const i=t.serialize(!0);i&&e.push(i)}0!==e.length&&t.clipboardData.setData("application/pdfjs",JSON.stringify(e))}cut(t){this.copy(t),this.delete()}async paste(t){t.preventDefault();const{clipboardData:e}=t;for(const t of e.items)for(const e of this.#it)if(e.isHandlingMimeForPasting(t.type))return void e.paste(t,this.currentLayer);let i=e.getData("application/pdfjs");if(!i)return;try{i=JSON.parse(i)}catch(t){return void K(`paste: "${t.message}".`)}if(!Array.isArray(i))return;this.unselectAll();const n=this.currentLayer;try{const t=[];for(const e of i){const i=await n.deserialize(e);if(!i)return;t.push(i)}const e=()=>{for(const e of t)this.#Kt(e);this.#Jt(t)},r=()=>{for(const e of t)e.remove()};this.addCommands({cmd:e,undo:r,mustExec:!0})}catch(t){K(`paste: "${t.message}".`)}}keydown(t){this.isShiftKeyDown||"Shift"!==t.key||(this.isShiftKeyDown=!0),this.#xt===w.NONE||this.isEditorHandlingKeyboard||he._keyboardManager.exec(this,t)}keyup(t){this.isShiftKeyDown&&"Shift"===t.key&&(this.isShiftKeyDown=!1,this.#dt&&(this.#dt=!1,this.#$t("main_toolbar")))}onEditingAction({name:t}){switch(t){case"undo":case"redo":case"delete":case"selectAll":this[t]();break;case"highlightSelection":this.highlightSelection("context_menu");break;case"commentSelection":this.commentSelection("context_menu")}}#Vt(t){Object.entries(t).some(([t,e])=>this.#Dt[t]!==e)&&(this._eventBus.dispatch("annotationeditorstateschanged",{source:this,details:Object.assign(this.#Dt,t)}),this.#xt===w.HIGHLIGHT&&!1===t.hasSelectedEditor&&this.#Qt([[A.HIGHLIGHT_FREE,!0]]))}#Qt(t){this._eventBus.dispatch("annotationeditorparamschanged",{source:this,details:t})}setEditingState(t){t?(this.#Wt(),this.#qt(),this.#Vt({isEditing:this.#xt!==w.NONE,isEmpty:this.#Zt(),hasSomethingToUndo:this.#Y.hasSomethingToUndo(),hasSomethingToRedo:this.#Y.hasSomethingToRedo(),hasSelectedEditor:!1})):(this.#Gt(),this.#Yt(),this.#Vt({isEditing:!1}),this.disableUserSelect(!1))}registerEditorTypes(t){if(!this.#it){this.#it=t;for(const t of this.#it)this.#Qt(t.defaultPropertiesToUpdate)}}getId(){return this.#pt.id}get currentLayer(){return this.#W.get(this.#Z)}getLayer(t){return this.#W.get(t)}get currentPageIndex(){return this.#Z}addLayer(t){this.#W.set(t.pageIndex,t),this.#gt?t.enable():t.disable()}removeLayer(t){this.#W.delete(t.pageIndex)}async updateMode(t,e=null,i=!1,n=!1,r=!1,s=!1){if(this.#xt!==t&&(!this.#Rt||(await this.#Rt.promise,this.#Rt))){if(this.#Rt=Promise.withResolvers(),this.#Q?.commitOrRemove(),this.#xt===w.POPUP&&this.#K?.hideSidebar(),this.#K?.destroyPopup(),this.#xt=t,t===w.NONE){this.setEditingState(!1),this.#te();for(const t of this.#$.values())t.hideStandaloneCommentButton();return this._editorUndoBar?.hide(),this.toggleComment(null),void this.#Rt.resolve()}for(const t of this.#$.values())t.addStandaloneCommentButton();t===w.SIGNATURE&&await(this.#St?.loadSignatures()),i&&ne.clearPointerType(),this.setEditingState(!0),await this.#ee(),this.unselectAll();for(const e of this.#W.values())e.updateMode(t);if(t===w.POPUP){this.#V||=await this.#Pt.getAnnotationsByType(new Set(this.#it.map(t=>t._editorType)));const t=new Set,e=[];for(const i of this.#$.values()){const{annotationElementId:n,hasComment:r,deleted:s}=i;n&&t.add(n),r&&!s&&e.push(i.getData())}for(const i of this.#V){const{id:n,popupRef:r,contentsObj:s}=i;r&&s?.str&&!t.has(n)&&!this.#tt.has(n)&&e.push(i)}this.#K?.showSidebar(e)}if(!e)return n&&this.addNewEditorFromKeyboard(),void this.#Rt.resolve();for(const t of this.#$.values())t.uid===e?(this.setSelected(t),s?t.editComment():r?t.enterInEditMode():t.focus()):t.unselect();this.#Rt.resolve()}}addNewEditorFromKeyboard(){this.currentLayer.canCreateNewEmptyEditor()&&this.currentLayer.addNewEditor()}updateToolbar(t){t.mode!==this.#xt&&this._eventBus.dispatch("switchannotationeditormode",{source:this,...t})}updateParams(t,e){if(this.#it){switch(t){case A.CREATE:return void this.currentLayer.addNewEditor(e);case A.HIGHLIGHT_SHOW_ALL:this._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",data:{type:"highlight",action:"toggle_visibility"}}}),(this.#Tt||=new Map).set(t,e),this.showAllEditors("highlight",e)}if(this.hasSelection)for(const i of this.#Et)i.updateParams(t,e);else for(const i of this.#it)i.updateDefaultParams(t,e)}}showAllEditors(t,e,i=!1){for(const i of this.#$.values())i.editorType===t&&i.show(e);(this.#Tt?.get(A.HIGHLIGHT_SHOW_ALL)??!0)!==e&&this.#Qt([[A.HIGHLIGHT_SHOW_ALL,e]])}enableWaiting(t=!1){if(this.#mt!==t){this.#mt=t;for(const e of this.#W.values())t?e.disableClick():e.enableClick(),e.div.classList.toggle("waiting",t)}}async#ee(){if(!this.#gt){this.#gt=!0;const t=[];for(const e of this.#W.values())t.push(e.enable());await Promise.all(t);for(const t of this.#$.values())t.enable()}}#te(){if(this.unselectAll(),this.#gt){this.#gt=!1;for(const t of this.#W.values())t.disable();for(const t of this.#$.values())t.disable()}}*getEditors(t){for(const e of this.#$.values())e.pageIndex===t&&(yield e)}getEditor(t){return this.#$.get(t)}addEditor(t){this.#$.set(t.id,t)}removeEditor(t){t.div.contains(document.activeElement)&&(this.#lt&&clearTimeout(this.#lt),this.#lt=setTimeout(()=>{this.focusMainContainer(),this.#lt=null},0)),this.#$.delete(t.id),t.annotationElementId&&this.#wt?.delete(t.annotationElementId),this.unselect(t),t.annotationElementId&&this.#tt.has(t.annotationElementId)||this.#X?.remove(t.id)}addDeletedAnnotationElement(t){this.#tt.add(t.annotationElementId),this.addChangedExistingAnnotation(t),t.deleted=!0}isDeletedAnnotationElement(t){return this.#tt.has(t)}removeDeletedAnnotationElement(t){this.#tt.delete(t.annotationElementId),this.removeChangedExistingAnnotation(t),t.deleted=!1}#Kt(t){const e=this.#W.get(t.pageIndex);e?e.addOrRebuild(t):(this.addEditor(t),this.addToAnnotationStorage(t))}setActiveEditor(t){this.#H!==t&&(this.#H=t,t&&this.#Qt(t.propertiesToUpdate))}get#ie(){let t=null;for(t of this.#Et);return t}updateUI(t){this.#ie===t&&this.#Qt(t.propertiesToUpdate)}updateUIForDefaultProperties(t){this.#Qt(t.defaultPropertiesToUpdate)}toggleSelected(t){if(this.#Et.has(t))return this.#Et.delete(t),t.unselect(),void this.#Vt({hasSelectedEditor:this.hasSelection});this.#Et.add(t),t.select(),this.#Qt(t.propertiesToUpdate),this.#Vt({hasSelectedEditor:!0})}setSelected(t){this.updateToolbar({mode:t.mode,editId:t.uid}),this.#Q?.commitOrRemove();for(const e of this.#Et)e!==t&&e.unselect();this.#Et.clear(),this.#Et.add(t),t.select(),this.#Qt(t.propertiesToUpdate),this.#Vt({hasSelectedEditor:!0})}isSelected(t){return this.#Et.has(t)}get firstSelectedEditor(){return this.#Et.values().next().value}unselect(t){t.unselect(),this.#Et.delete(t),this.#Vt({hasSelectedEditor:this.hasSelection})}get hasSelection(){return 0!==this.#Et.size}get isEnterHandled(){return 1===this.#Et.size&&this.firstSelectedEditor.isEnterHandled}undo(){this.#Y.undo(),this.#Vt({hasSomethingToUndo:this.#Y.hasSomethingToUndo(),hasSomethingToRedo:!0,isEmpty:this.#Zt()}),this._editorUndoBar?.hide()}redo(){this.#Y.redo(),this.#Vt({hasSomethingToUndo:!0,hasSomethingToRedo:this.#Y.hasSomethingToRedo(),isEmpty:this.#Zt()})}addCommands(t){this.#Y.add(t),this.#Vt({hasSomethingToUndo:!0,hasSomethingToRedo:!1,isEmpty:this.#Zt()})}cleanUndoStack(t){this.#Y.cleanType(t)}#Zt(){if(0===this.#$.size)return!0;if(1===this.#$.size)for(const t of this.#$.values())return t.isEmpty();return!1}delete(){this.commitOrRemove();const t=this.currentLayer?.endDrawingSession(!0);if(!this.hasSelection&&!t)return;const e=t?[t]:[...this.#Et],i=()=>{for(const t of e)this.#Kt(t)};this.addCommands({cmd:()=>{this._editorUndoBar?.show(i,1===e.length?e[0].editorType:e.length);for(const t of e)t.remove()},undo:i,mustExec:!0})}commitOrRemove(){this.#H?.commitOrRemove()}hasSomethingToControl(){return this.#H||this.hasSelection}#Jt(t){for(const t of this.#Et)t.unselect();this.#Et.clear();for(const e of t)e.isEmpty()||(this.#Et.add(e),e.select());this.#Vt({hasSelectedEditor:this.hasSelection})}selectAll(){for(const t of this.#Et)t.commit();this.#Jt(this.#$.values())}unselectAll(){if((!this.#H||(this.#H.commitOrRemove(),this.#xt===w.NONE))&&!this.#Q?.commitOrRemove()&&this.hasSelection){for(const t of this.#Et)t.unselect();this.#Et.clear(),this.#Vt({hasSelectedEditor:!1})}}translateSelectedEditors(t,e,i=!1){if(i||this.commitOrRemove(),!this.hasSelection)return;this.#Mt[0]+=t,this.#Mt[1]+=e;const[n,r]=this.#Mt,s=[...this.#Et];this.#Ft&&clearTimeout(this.#Ft),this.#Ft=setTimeout(()=>{this.#Ft=null,this.#Mt[0]=this.#Mt[1]=0,this.addCommands({cmd:()=>{for(const t of s)this.#$.has(t.id)&&(t.translateInPage(n,r),t.translationDone())},undo:()=>{for(const t of s)this.#$.has(t.id)&&(t.translateInPage(-n,-r),t.translationDone())},mustExec:!1})},1e3);for(const i of s)i.translateInPage(t,e),i.translationDone()}setUpDragSession(){if(this.hasSelection){this.disableUserSelect(!0),this.#et=new Map;for(const t of this.#Et)this.#et.set(t,{savedX:t.x,savedY:t.y,savedPageIndex:t.pageIndex,newX:0,newY:0,newPageIndex:-1})}}endDragSession(){if(!this.#et)return!1;this.disableUserSelect(!1);const t=this.#et;this.#et=null;let e=!1;for(const[{x:i,y:n,pageIndex:r},s]of t)s.newX=i,s.newY=n,s.newPageIndex=r,e||=i!==s.savedX||n!==s.savedY||r!==s.savedPageIndex;if(!e)return!1;const i=(t,e,i,n)=>{if(this.#$.has(t.id)){const r=this.#W.get(n);r?t._setParentAndPosition(r,e,i):(t.pageIndex=n,t.x=e,t.y=i)}};return this.addCommands({cmd:()=>{for(const[e,{newX:n,newY:r,newPageIndex:s}]of t)i(e,n,r,s)},undo:()=>{for(const[e,{savedX:n,savedY:r,savedPageIndex:s}]of t)i(e,n,r,s)},mustExec:!0}),!0}dragSelectedEditors(t,e){if(this.#et)for(const i of this.#et.keys())i.drag(t,e)}rebuild(t){if(null===t.parent){const e=this.getLayer(t.pageIndex);e?(e.changeParent(t),e.addOrRebuild(t)):(this.addEditor(t),this.addToAnnotationStorage(t),t.rebuild())}else t.parent.addOrRebuild(t)}get isEditorHandlingKeyboard(){return this.getActive()?.shouldGetKeyboardEvents()||1===this.#Et.size&&this.firstSelectedEditor.shouldGetKeyboardEvents()}isActive(t){return this.#H===t}getActive(){return this.#H}getMode(){return this.#xt}isEditingMode(){return this.#xt!==w.NONE}get imageManager(){return et(this,"imageManager",new se)}getSelectionBoxes(t){if(!t)return null;const e=document.getSelection();for(let i=0,n=e.rangeCount;i<n;i++)if(!t.contains(e.getRangeAt(i).commonAncestorContainer))return null;const{x:i,y:n,width:r,height:s}=t.getBoundingClientRect();let a;switch(t.getAttribute("data-main-rotation")){case"90":a=(t,e,a,o)=>({x:(e-n)/s,y:1-(t+a-i)/r,width:o/s,height:a/r});break;case"180":a=(t,e,a,o)=>({x:1-(t+a-i)/r,y:1-(e+o-n)/s,width:a/r,height:o/s});break;case"270":a=(t,e,a,o)=>({x:1-(e+o-n)/s,y:(t-i)/r,width:o/s,height:a/r});break;default:a=(t,e,a,o)=>({x:(t-i)/r,y:(e-n)/s,width:a/r,height:o/s})}const o=[];for(let t=0,i=e.rangeCount;t<i;t++){const i=e.getRangeAt(t);if(!i.collapsed)for(const{x:t,y:e,width:n,height:r}of i.getClientRects())0!==n&&0!==r&&o.push(a(t,e,n,r))}return 0===o.length?null:o}addChangedExistingAnnotation({annotationElementId:t,id:e}){(this.#q||=new Map).set(t,e)}removeChangedExistingAnnotation({annotationElementId:t}){this.#q?.delete(t)}renderAnnotationElement(t){const e=this.#q?.get(t.data.id);if(!e)return;const i=this.#X.getRawValue(e);i&&(this.#xt!==w.NONE||i.hasBeenModified)&&i.renderAnnotationElement(t)}setMissingCanvas(t,e,i){const n=this.#wt?.get(t);n&&(n.setCanvas(e,i),this.#wt.delete(t))}addMissingCanvas(t,e){(this.#wt||=new Map).set(t,e)}}class ce{#g=null;#ne=!1;#re=null;#se=null;#ae=null;#oe=null;#le=!1;#he=null;#u=null;#ce=null;#de=null;#ue=!1;static#pe=null;static _l10n=null;constructor(t){this.#u=t,this.#ue=t._uiManager.useNewAltTextFlow,ce.#pe||=Object.freeze({added:"pdfjs-editor-new-alt-text-added-button","added-label":"pdfjs-editor-new-alt-text-added-button-label",missing:"pdfjs-editor-new-alt-text-missing-button","missing-label":"pdfjs-editor-new-alt-text-missing-button-label",review:"pdfjs-editor-new-alt-text-to-review-button","review-label":"pdfjs-editor-new-alt-text-to-review-button-label"})}static initialize(t){ce._l10n??=t}async render(){const t=this.#re=document.createElement("button");t.className="altText",t.tabIndex="0";const e=this.#se=document.createElement("span");t.append(e),this.#ue?(t.classList.add("new"),t.setAttribute("data-l10n-id",ce.#pe.missing),e.setAttribute("data-l10n-id",ce.#pe["missing-label"])):(t.setAttribute("data-l10n-id","pdfjs-editor-alt-text-button"),e.setAttribute("data-l10n-id","pdfjs-editor-alt-text-button-label"));const i=this.#u._uiManager._signal;t.addEventListener("contextmenu",It,{signal:i}),t.addEventListener("pointerdown",t=>t.stopPropagation(),{signal:i});const n=t=>{t.preventDefault(),this.#u._uiManager.editAltText(this.#u),this.#ue&&this.#u._reportTelemetry({action:"pdfjs.image.alt_text.image_status_label_clicked",data:{label:this.#ge}})};return t.addEventListener("click",n,{capture:!0,signal:i}),t.addEventListener("keydown",e=>{e.target===t&&"Enter"===e.key&&(this.#le=!0,n(e))},{signal:i}),await this.#fe(),t}get#ge(){return(this.#g?"added":null===this.#g&&this.guessedText&&"review")||"missing"}finish(){this.#re&&(this.#re.focus({focusVisible:this.#le}),this.#le=!1)}isEmpty(){return this.#ue?null===this.#g:!this.#g&&!this.#ne}hasData(){return this.#ue?null!==this.#g||!!this.#ce:this.isEmpty()}get guessedText(){return this.#ce}async setGuessedText(t){null===this.#g&&(this.#ce=t,this.#de=await ce._l10n.get("pdfjs-editor-new-alt-text-generated-alt-text-with-disclaimer",{generatedAltText:t}),this.#fe())}toggleAltTextBadge(t=!1){if(!this.#ue||this.#g)return this.#he?.remove(),void(this.#he=null);if(!this.#he){const t=this.#he=document.createElement("div");t.className="noAltTextBadge",this.#u.div.append(t)}this.#he.classList.toggle("hidden",!t)}serialize(t){let e=this.#g;return t||this.#ce!==e||(e=this.#de),{altText:e,decorative:this.#ne,guessedText:this.#ce,textWithDisclaimer:this.#de}}get data(){return{altText:this.#g,decorative:this.#ne}}set data({altText:t,decorative:e,guessedText:i,textWithDisclaimer:n,cancel:r=!1}){i&&(this.#ce=i,this.#de=n),this.#g===t&&this.#ne===e||(r||(this.#g=t,this.#ne=e),this.#fe())}toggle(t=!1){this.#re&&(!t&&this.#oe&&(clearTimeout(this.#oe),this.#oe=null),this.#re.disabled=!t)}shown(){this.#u._reportTelemetry({action:"pdfjs.image.alt_text.image_status_label_displayed",data:{label:this.#ge}})}destroy(){this.#re?.remove(),this.#re=null,this.#se=null,this.#ae=null,this.#he?.remove(),this.#he=null}async#fe(){const t=this.#re;if(!t)return;if(this.#ue){if(t.classList.toggle("done",!!this.#g),t.setAttribute("data-l10n-id",ce.#pe[this.#ge]),this.#se?.setAttribute("data-l10n-id",ce.#pe[`${this.#ge}-label`]),!this.#g)return void this.#ae?.remove()}else{if(!this.#g&&!this.#ne)return t.classList.remove("done"),void this.#ae?.remove();t.classList.add("done"),t.setAttribute("data-l10n-id","pdfjs-editor-alt-text-edit-button")}let e=this.#ae;if(!e){this.#ae=e=document.createElement("span"),e.className="tooltip",e.setAttribute("role","tooltip"),e.id=`alt-text-tooltip-${this.#u.id}`;const i=100,n=this.#u._uiManager._signal;n.addEventListener("abort",()=>{clearTimeout(this.#oe),this.#oe=null},{once:!0}),t.addEventListener("mouseenter",()=>{this.#oe=setTimeout(()=>{this.#oe=null,this.#ae.classList.add("show"),this.#u._reportTelemetry({action:"alt_text_tooltip"})},i)},{signal:n}),t.addEventListener("mouseleave",()=>{this.#oe&&(clearTimeout(this.#oe),this.#oe=null),this.#ae?.classList.remove("show")},{signal:n})}this.#ne?e.setAttribute("data-l10n-id","pdfjs-editor-alt-text-decorative-tooltip"):(e.removeAttribute("data-l10n-id"),e.textContent=this.#g),e.parentNode||t.append(e);const i=this.#u.getElementForAltText();i?.setAttribute("aria-describedby",e.id)}}class de{#me=null;#be=null;#ve=!1;#u=null;#ye=null;#we=null;#Ae=null;#xe=null;#Ee=!1;#Ce=null;constructor(t){this.#u=t}renderForToolbar(){const t=this.#be=document.createElement("button");return t.className="comment",this.#S(t,!1)}renderForStandalone(){const t=this.#me=document.createElement("button");t.className="annotationCommentButton";const e=this.#u.commentButtonPosition;if(e){const{style:i}=t;i.insetInlineEnd=`calc(${100*("ltr"===this.#u._uiManager.direction?1-e[0]:e[0])}% - var(--comment-button-dim))`,i.top=`calc(${100*e[1]}% - var(--comment-button-dim))`;const n=this.#u.commentButtonColor;n&&(i.backgroundColor=n)}return this.#S(t,!0)}focusButton(){setTimeout(()=>{(this.#me??this.#be)?.focus()},0)}onUpdatedColor(){if(!this.#me)return;const t=this.#u.commentButtonColor;t&&(this.#me.style.backgroundColor=t),this.#u._uiManager.updatePopupColor(this.#u)}get commentButtonWidth(){return(this.#me?.getBoundingClientRect().width??0)/this.#u.parent.boundingClientRect.width}get commentPopupPositionInLayer(){if(this.#Ce)return this.#Ce;if(!this.#me)return null;const{x:t,y:e,height:i}=this.#me.getBoundingClientRect(),{x:n,y:r,width:s,height:a}=this.#u.parent.boundingClientRect;return[(t-n)/s,(e+i-r)/a]}set commentPopupPositionInLayer(t){this.#Ce=t}hasDefaultPopupPosition(){return null===this.#Ce}removeStandaloneCommentButton(){this.#me?.remove(),this.#me=null}removeToolbarCommentButton(){this.#be?.remove(),this.#be=null}setCommentButtonStates({selected:t,hasPopup:e}){this.#me&&(this.#me.classList.toggle("selected",t),this.#me.ariaExpanded=e)}#S(t,e){if(!this.#u._uiManager.hasCommentManager())return null;t.tabIndex="0",t.ariaHasPopup="dialog",e?(t.ariaControls="commentPopup",t.setAttribute("data-l10n-id","pdfjs-show-comment-button")):(t.ariaControlsElements=[this.#u._uiManager.getCommentDialogElement()],t.setAttribute("data-l10n-id","pdfjs-editor-add-comment-button"));const i=this.#u._uiManager._signal;if(!(i instanceof AbortSignal)||i.aborted)return t;t.addEventListener("contextmenu",It,{signal:i}),e&&(t.addEventListener("focusin",t=>{this.#u._focusEventsAllowed=!1,kt(t)},{capture:!0,signal:i}),t.addEventListener("focusout",t=>{this.#u._focusEventsAllowed=!0,kt(t)},{capture:!0,signal:i})),t.addEventListener("pointerdown",t=>t.stopPropagation(),{signal:i});const n=e=>{e.preventDefault(),t===this.#be?this.edit():this.#u.toggleComment(!0)};return t.addEventListener("click",n,{capture:!0,signal:i}),t.addEventListener("keydown",e=>{e.target===t&&"Enter"===e.key&&(this.#ve=!0,n(e))},{signal:i}),t.addEventListener("pointerenter",()=>{this.#u.toggleComment(!1,!0)},{signal:i}),t.addEventListener("pointerleave",()=>{this.#u.toggleComment(!1,!1)},{signal:i}),t}edit(t){const e=this.commentPopupPositionInLayer;let i,n;if(e)[i,n]=e;else{[i,n]=this.#u.commentButtonPosition;const{width:t,height:e,x:r,y:s}=this.#u;i=r+i*t,n=s+n*e}const r=this.#u.parent.boundingClientRect,{x:s,y:a,width:o,height:l}=r;this.#u._uiManager.editComment(this.#u,s+i*o,a+n*l,{...t,parentDimensions:r})}finish(){this.#be&&(this.#be.focus({focusVisible:this.#ve}),this.#ve=!1)}isDeleted(){return this.#Ee||""===this.#Ae}isEmpty(){return null===this.#Ae}hasBeenEdited(){return this.isDeleted()||this.#Ae!==this.#ye}serialize(){return this.data}get data(){return{text:this.#Ae,richText:this.#we,date:this.#xe,deleted:this.isDeleted()}}set data(t){if(t!==this.#Ae&&(this.#we=null),null===t)return this.#Ae="",void(this.#Ee=!0);this.#Ae=t,this.#xe=new Date,this.#Ee=!1}restoreData({text:t,richText:e,date:i}){this.#Ae=t,this.#we=e,this.#xe=i,this.#Ee=!1}setInitialText(t,e=null){this.#ye=t,this.data=t,this.#xe=null,this.#we=e}shown(){}destroy(){this.#be?.remove(),this.#be=null,this.#me?.remove(),this.#me=null,this.#Ae="",this.#we=null,this.#xe=null,this.#u=null,this.#ve=!1,this.#Ee=!1}}class ue{#It;#Se=!1;#_e=null;#Te;#Pe;#De;#Me;#Fe=null;#Ie;#ke=null;#Le;#Re=null;constructor({container:t,isPinchingDisabled:e=null,isPinchingStopped:i=null,onPinchStart:n=null,onPinching:r=null,onPinchEnd:s=null,signal:a}){this.#It=t,this.#_e=i,this.#Te=e,this.#Pe=n,this.#De=r,this.#Me=s,this.#Le=new AbortController,this.#Ie=AbortSignal.any([a,this.#Le.signal]),t.addEventListener("touchstart",this.#Be.bind(this),{passive:!1,signal:this.#Ie})}get MIN_TOUCH_DISTANCE_TO_PINCH(){return 35/Ut.pixelRatio}#Be(t){if(this.#Te?.())return;if(1===t.touches.length){if(this.#Fe)return;const t=this.#Fe=new AbortController,e=AbortSignal.any([this.#Ie,t.signal]),i=this.#It,n={capture:!0,signal:e,passive:!1},r=t=>{"touch"===t.pointerType&&(this.#Fe?.abort(),this.#Fe=null)};return i.addEventListener("pointerdown",t=>{"touch"===t.pointerType&&(kt(t),r(t))},n),i.addEventListener("pointerup",r,n),void i.addEventListener("pointercancel",r,n)}if(!this.#Re){this.#Re=new AbortController;const t=AbortSignal.any([this.#Ie,this.#Re.signal]),e=this.#It,i={signal:t,capture:!1,passive:!1};e.addEventListener("touchmove",this.#Ne.bind(this),i);const n=this.#Oe.bind(this);e.addEventListener("touchend",n,i),e.addEventListener("touchcancel",n,i),i.capture=!0,e.addEventListener("pointerdown",kt,i),e.addEventListener("pointermove",kt,i),e.addEventListener("pointercancel",kt,i),e.addEventListener("pointerup",kt,i),this.#Pe?.()}if(kt(t),2!==t.touches.length||this.#_e?.())return void(this.#ke=null);let[e,i]=t.touches;e.identifier>i.identifier&&([e,i]=[i,e]),this.#ke={touch0X:e.screenX,touch0Y:e.screenY,touch1X:i.screenX,touch1Y:i.screenY}}#Ne(t){if(!this.#ke||2!==t.touches.length)return;kt(t);let[e,i]=t.touches;e.identifier>i.identifier&&([e,i]=[i,e]);const{screenX:n,screenY:r}=e,{screenX:s,screenY:a}=i,o=this.#ke,{touch0X:l,touch0Y:h,touch1X:c,touch1Y:d}=o,u=c-l,p=d-h,g=s-n,f=a-r,m=Math.hypot(g,f)||1,b=Math.hypot(u,p)||1;if(!this.#Se&&Math.abs(b-m)<=ue.MIN_TOUCH_DISTANCE_TO_PINCH)return;if(o.touch0X=n,o.touch0Y=r,o.touch1X=s,o.touch1Y=a,!this.#Se)return void(this.#Se=!0);const v=[(n+s)/2,(r+a)/2];this.#De?.(v,b,m)}#Oe(t){t.touches.length>=2||(this.#Re&&(this.#Re.abort(),this.#Re=null,this.#Me?.()),this.#ke&&(kt(t),this.#ke=null,this.#Se=!1))}destroy(){this.#Le?.abort(),this.#Le=null,this.#Fe?.abort(),this.#Fe=null}}class pe{#je=null;#Ue=null;#g=null;#f=null;#me=null;#ze=!1;#He=null;#Ve="";#$e=null;#We=null;#Ge=null;#Xe=null;#qe=null;#Ye="";#Ke=!1;#Je=null;#Qe=!1;#Ze=!1;#ti=!1;#ei=null;#ii=0;#ni=0;#ri=null;#si=null;isSelected=!1;_isCopy=!1;_editToolbar=null;_initialOptions=Object.create(null);_initialData=null;_isVisible=!0;_uiManager=null;_focusEventsAllowed=!0;static _l10n=null;static _l10nResizer=null;#ai=!1;#oi=pe._zIndex++;static _borderLineWidth=-1;static _colorManager=new le;static _zIndex=1;static _telemetryTimeout=1e3;static get _resizerKeyboardManager(){const t=pe.prototype._resizeWithKeyboard,e=he.TRANSLATE_SMALL,i=he.TRANSLATE_BIG;return et(this,"_resizerKeyboardManager",new oe([[["ArrowLeft","mac+ArrowLeft"],t,{args:[-e,0]}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t,{args:[-i,0]}],[["ArrowRight","mac+ArrowRight"],t,{args:[e,0]}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t,{args:[i,0]}],[["ArrowUp","mac+ArrowUp"],t,{args:[0,-e]}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t,{args:[0,-i]}],[["ArrowDown","mac+ArrowDown"],t,{args:[0,e]}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t,{args:[0,i]}],[["Escape","mac+Escape"],pe.prototype._stopResizingWithKeyboard]]))}constructor(t){this.parent=t.parent,this.id=t.id,this.width=this.height=null,this.pageIndex=t.parent.pageIndex,this.name=t.name,this.div=null,this._uiManager=t.uiManager,this.annotationElementId=null,this._willKeepAspectRatio=!1,this._initialOptions.isCentered=t.isCentered,this._structTreeParentId=null,this.annotationElementId=t.annotationElementId||null,this.creationDate=t.creationDate||new Date,this.modificationDate=t.modificationDate||null,this.canAddComment=!0;const{rotation:e,rawDims:{pageWidth:i,pageHeight:n,pageX:r,pageY:s}}=this.parent.viewport;this.rotation=e,this.pageRotation=(360+e-this._uiManager.viewParameters.rotation)%360,this.pageDimensions=[i,n],this.pageTranslation=[r,s];const[a,o]=this.parentDimensions;this.x=t.x/a,this.y=t.y/o,this.isAttachedToDOM=!1,this.deleted=!1}updatePageIndex(t){this.pageIndex=t}get editorType(){return Object.getPrototypeOf(this).constructor._type}get mode(){return Object.getPrototypeOf(this).constructor._editorType}static get isDrawer(){return!1}static get _defaultLineColor(){return et(this,"_defaultLineColor",this._colorManager.getHexCode("CanvasText"))}static deleteAnnotationElement(t){const e=new ge({id:t.parent.getNextId(),parent:t.parent,uiManager:t._uiManager});e.annotationElementId=t.annotationElementId,e.deleted=!0,e._uiManager.addToAnnotationStorage(e)}static initialize(t,e){if(pe._l10n??=t,pe._l10nResizer||=Object.freeze({topLeft:"pdfjs-editor-resizer-top-left",topMiddle:"pdfjs-editor-resizer-top-middle",topRight:"pdfjs-editor-resizer-top-right",middleRight:"pdfjs-editor-resizer-middle-right",bottomRight:"pdfjs-editor-resizer-bottom-right",bottomMiddle:"pdfjs-editor-resizer-bottom-middle",bottomLeft:"pdfjs-editor-resizer-bottom-left",middleLeft:"pdfjs-editor-resizer-middle-left"}),-1!==pe._borderLineWidth)return;const i=getComputedStyle(document.documentElement);pe._borderLineWidth=parseFloat(i.getPropertyValue("--outline-width"))||0}static updateDefaultParams(t,e){}static get defaultPropertiesToUpdate(){return[]}static isHandlingMimeForPasting(t){return!1}static paste(t,e){J("Not implemented")}get propertiesToUpdate(){return[]}get _isDraggable(){return this.#ai}set _isDraggable(t){this.#ai=t,this.div?.classList.toggle("draggable",t)}get uid(){return this.annotationElementId||this.id}get isEnterHandled(){return!0}center(){const[t,e]=this.pageDimensions;switch(this.parentRotation){case 90:this.x-=this.height*e/(2*t),this.y+=this.width*t/(2*e);break;case 180:this.x+=this.width/2,this.y+=this.height/2;break;case 270:this.x+=this.height*e/(2*t),this.y-=this.width*t/(2*e);break;default:this.x-=this.width/2,this.y-=this.height/2}this.fixAndSetPosition()}addCommands(t){this._uiManager.addCommands(t)}get currentLayer(){return this._uiManager.currentLayer}setInBackground(){this.div.style.zIndex=0}setInForeground(){this.div.style.zIndex=this.#oi}setParent(t){null!==t?(this.pageIndex=t.pageIndex,this.pageDimensions=t.pageDimensions):(this.#li(),this.#Xe?.remove(),this.#Xe=null),this.parent=t}focusin(t){this._focusEventsAllowed&&(this.#Ke?this.#Ke=!1:this.parent.setSelected(this))}focusout(t){if(!this._focusEventsAllowed)return;if(!this.isAttachedToDOM)return;const e=t.relatedTarget;e?.closest(`#${this.id}`)||(t.preventDefault(),this.parent?.isMultipleSelection||this.commitOrRemove())}commitOrRemove(){this.isEmpty()?this.remove():this.commit()}commit(){this.isInEditMode()&&this.addToAnnotationStorage()}addToAnnotationStorage(){this._uiManager.addToAnnotationStorage(this)}setAt(t,e,i,n){const[r,s]=this.parentDimensions;[i,n]=this.screenToPageTranslation(i,n),this.x=(t+i)/r,this.y=(e+n)/s,this.fixAndSetPosition()}_moveAfterPaste(t,e){const[i,n]=this.parentDimensions;this.setAt(t*i,e*n,this.width*i,this.height*n),this._onTranslated()}#hi([t,e],i,n){[i,n]=this.screenToPageTranslation(i,n),this.x+=i/t,this.y+=n/e,this._onTranslating(this.x,this.y),this.fixAndSetPosition()}translate(t,e){this.#hi(this.parentDimensions,t,e)}translateInPage(t,e){this.#Je||=[this.x,this.y,this.width,this.height],this.#hi(this.pageDimensions,t,e),this.div.scrollIntoView({block:"nearest"})}translationDone(){this._onTranslated(this.x,this.y)}drag(t,e){this.#Je||=[this.x,this.y,this.width,this.height];const{div:i,parentDimensions:[n,r]}=this;if(this.x+=t/n,this.y+=e/r,this.parent&&(this.x<0||this.x>1||this.y<0||this.y>1)){const{x:t,y:e}=this.div.getBoundingClientRect();this.parent.findNewParent(this,t,e)&&(this.x-=Math.floor(this.x),this.y-=Math.floor(this.y))}let{x:s,y:a}=this;const[o,l]=this.getBaseTranslation();s+=o,a+=l;const{style:h}=i;h.left=`${(100*s).toFixed(2)}%`,h.top=`${(100*a).toFixed(2)}%`,this._onTranslating(s,a),i.scrollIntoView({block:"nearest"})}_onTranslating(t,e){}_onTranslated(t,e){}get _hasBeenMoved(){return!!this.#Je&&(this.#Je[0]!==this.x||this.#Je[1]!==this.y)}get _hasBeenResized(){return!!this.#Je&&(this.#Je[2]!==this.width||this.#Je[3]!==this.height)}getBaseTranslation(){const[t,e]=this.parentDimensions,{_borderLineWidth:i}=pe,n=i/t,r=i/e;switch(this.rotation){case 90:return[-n,r];case 180:return[n,r];case 270:return[n,-r];default:return[-n,-r]}}get _mustFixPosition(){return!0}fixAndSetPosition(t=this.rotation){const{div:{style:e},pageDimensions:[i,n]}=this;let{x:r,y:s,width:a,height:o}=this;if(a*=i,o*=n,r*=i,s*=n,this._mustFixPosition)switch(t){case 0:r=vt(r,0,i-a),s=vt(s,0,n-o);break;case 90:r=vt(r,0,i-o),s=vt(s,a,n);break;case 180:r=vt(r,a,i),s=vt(s,o,n);break;case 270:r=vt(r,o,i),s=vt(s,0,n-a)}this.x=r/=i,this.y=s/=n;const[l,h]=this.getBaseTranslation();r+=l,s+=h,e.left=`${(100*r).toFixed(2)}%`,e.top=`${(100*s).toFixed(2)}%`,this.moveInDOM()}static#ci(t,e,i){switch(i){case 90:return[e,-t];case 180:return[-t,-e];case 270:return[-e,t];default:return[t,e]}}screenToPageTranslation(t,e){return pe.#ci(t,e,this.parentRotation)}pageTranslationToScreen(t,e){return pe.#ci(t,e,360-this.parentRotation)}#di(t){switch(t){case 90:{const[t,e]=this.pageDimensions;return[0,-t/e,e/t,0]}case 180:return[-1,0,0,-1];case 270:{const[t,e]=this.pageDimensions;return[0,t/e,-e/t,0]}default:return[1,0,0,1]}}get parentScale(){return this._uiManager.viewParameters.realScale}get parentRotation(){return(this._uiManager.viewParameters.rotation+this.pageRotation)%360}get parentDimensions(){const{parentScale:t,pageDimensions:[e,i]}=this;return[e*t,i*t]}setDims(){const{div:{style:t},width:e,height:i}=this;t.width=`${(100*e).toFixed(2)}%`,t.height=`${(100*i).toFixed(2)}%`}getInitialTranslation(){return[0,0]}#ui(){if(this.#$e)return;this.#$e=document.createElement("div"),this.#$e.classList.add("resizers");const t=this._willKeepAspectRatio?["topLeft","topRight","bottomRight","bottomLeft"]:["topLeft","topMiddle","topRight","middleRight","bottomRight","bottomMiddle","bottomLeft","middleLeft"],e=this._uiManager._signal;for(const i of t){const t=document.createElement("div");this.#$e.append(t),t.classList.add("resizer",i),t.setAttribute("data-resizer-name",i),t.addEventListener("pointerdown",this.#pi.bind(this,i),{signal:e}),t.addEventListener("contextmenu",It,{signal:e}),t.tabIndex=-1}this.div.prepend(this.#$e)}#pi(t,e){e.preventDefault();const{isMac:i}=ct.platform;if(0!==e.button||e.ctrlKey&&i)return;this.#g?.toggle(!1);const n=this._isDraggable;this._isDraggable=!1,this.#We=[e.screenX,e.screenY];const r=new AbortController,s=this._uiManager.combinedSignal(r);this.parent.togglePointerEvents(!1),window.addEventListener("pointermove",this.#gi.bind(this,t),{passive:!0,capture:!0,signal:s}),window.addEventListener("touchmove",kt,{passive:!1,signal:s}),window.addEventListener("contextmenu",It,{signal:s}),this.#Ge={savedX:this.x,savedY:this.y,savedWidth:this.width,savedHeight:this.height};const a=this.parent.div.style.cursor,o=this.div.style.cursor;this.div.style.cursor=this.parent.div.style.cursor=window.getComputedStyle(e.target).cursor;const l=()=>{r.abort(),this.parent.togglePointerEvents(!0),this.#g?.toggle(!0),this._isDraggable=n,this.parent.div.style.cursor=a,this.div.style.cursor=o,this.#fi()};window.addEventListener("pointerup",l,{signal:s}),window.addEventListener("blur",l,{signal:s})}#mi(t,e,i,n){this.width=i,this.height=n,this.x=t,this.y=e,this.setDims(),this.fixAndSetPosition(),this._onResized()}_onResized(){}#fi(){if(!this.#Ge)return;const{savedX:t,savedY:e,savedWidth:i,savedHeight:n}=this.#Ge;this.#Ge=null;const r=this.x,s=this.y,a=this.width,o=this.height;r===t&&s===e&&a===i&&o===n||this.addCommands({cmd:this.#mi.bind(this,r,s,a,o),undo:this.#mi.bind(this,t,e,i,n),mustExec:!0})}static _round(t){return Math.round(1e4*t)/1e4}#gi(t,e){const[i,n]=this.parentDimensions,r=this.x,s=this.y,a=this.width,o=this.height,l=pe.MIN_SIZE/i,h=pe.MIN_SIZE/n,c=this.#di(this.rotation),d=(t,e)=>[c[0]*t+c[2]*e,c[1]*t+c[3]*e],u=this.#di(360-this.rotation);let p,g,f=!1,m=!1;switch(t){case"topLeft":f=!0,p=(t,e)=>[0,0],g=(t,e)=>[t,e];break;case"topMiddle":p=(t,e)=>[t/2,0],g=(t,e)=>[t/2,e];break;case"topRight":f=!0,p=(t,e)=>[t,0],g=(t,e)=>[0,e];break;case"middleRight":m=!0,p=(t,e)=>[t,e/2],g=(t,e)=>[0,e/2];break;case"bottomRight":f=!0,p=(t,e)=>[t,e],g=(t,e)=>[0,0];break;case"bottomMiddle":p=(t,e)=>[t/2,e],g=(t,e)=>[t/2,0];break;case"bottomLeft":f=!0,p=(t,e)=>[0,e],g=(t,e)=>[t,0];break;case"middleLeft":m=!0,p=(t,e)=>[0,e/2],g=(t,e)=>[t,e/2]}const b=p(a,o),v=g(a,o);let y=d(...v);const w=pe._round(r+y[0]),A=pe._round(s+y[1]);let x,E,C=1,S=1;if(e.fromKeyboard)({deltaX:x,deltaY:E}=e);else{const{screenX:t,screenY:i}=e,[n,r]=this.#We;[x,E]=this.screenToPageTranslation(t-n,i-r),this.#We[0]=t,this.#We[1]=i}var _,T;if([x,E]=(_=x/i,T=E/n,[u[0]*_+u[2]*T,u[1]*_+u[3]*T]),f){const t=Math.hypot(a,o);C=S=Math.max(Math.min(Math.hypot(v[0]-b[0]-x,v[1]-b[1]-E)/t,1/a,1/o),l/a,h/o)}else m?C=vt(Math.abs(v[0]-b[0]-x),l,1)/a:S=vt(Math.abs(v[1]-b[1]-E),h,1)/o;const P=pe._round(a*C),D=pe._round(o*S);y=d(...g(P,D));const M=w-y[0],F=A-y[1];this.#Je||=[this.x,this.y,this.width,this.height],this.width=P,this.height=D,this.x=M,this.y=F,this.setDims(),this.fixAndSetPosition(),this._onResizing()}_onResizing(){}altTextFinish(){this.#g?.finish()}get toolbarButtons(){return null}async addEditToolbar(){if(this._editToolbar||this.#Ze)return this._editToolbar;this._editToolbar=new te(this),this.div.append(this._editToolbar.render());const{toolbarButtons:t}=this;if(t)for(const[e,i]of t)await this._editToolbar.addButton(e,i);return this.hasComment||this._editToolbar.addButton("comment",this.addCommentButton()),this._editToolbar.addButton("delete"),this._editToolbar}addCommentButtonInToolbar(){this._editToolbar?.addButtonBefore("comment",this.addCommentButton(),".deleteButton")}removeCommentButtonFromToolbar(){this._editToolbar?.removeButton("comment")}removeEditToolbar(){this._editToolbar?.remove(),this._editToolbar=null,this.#g?.destroy()}addContainer(t){const e=this._editToolbar?.div;e?e.before(t):this.div.append(t)}getClientDimensions(){return this.div.getBoundingClientRect()}createAltText(){return this.#g||(ce.initialize(pe._l10n),this.#g=new ce(this),this.#je&&(this.#g.data=this.#je,this.#je=null)),this.#g}get altTextData(){return this.#g?.data}set altTextData(t){this.#g&&(this.#g.data=t)}get guessedAltText(){return this.#g?.guessedText}async setGuessedAltText(t){await(this.#g?.setGuessedText(t))}serializeAltText(t){return this.#g?.serialize(t)}hasAltText(){return!!this.#g&&!this.#g.isEmpty()}hasAltTextData(){return this.#g?.hasData()??!1}focusCommentButton(){this.#f?.focusButton()}addCommentButton(){return this.canAddComment?this.#f||=new de(this):null}addStandaloneCommentButton(){this._uiManager.hasCommentManager()&&(this.#me?this._uiManager.isEditingMode()&&this.#me.classList.remove("hidden"):this.hasComment&&(this.#me=this.#f.renderForStandalone(),this.div.append(this.#me)))}removeStandaloneCommentButton(){this.#f.removeStandaloneCommentButton(),this.#me=null}hideStandaloneCommentButton(){this.#me?.classList.add("hidden")}get comment(){if(!this.#f)return null;const{data:{richText:t,text:e,date:i,deleted:n}}=this.#f;return{text:e,richText:t,date:i,deleted:n,color:this.getNonHCMColor(),opacity:this.opacity??1}}set comment(t){this.#f||=new de(this),"object"==typeof t&&null!==t?this.#f.restoreData(t):this.#f.data=t,this.hasComment?(this.removeCommentButtonFromToolbar(),this.addStandaloneCommentButton(),this._uiManager.updateComment(this)):(this.addCommentButtonInToolbar(),this.removeStandaloneCommentButton(),this._uiManager.removeComment(this))}setCommentData({comment:t,popupRef:e,richText:i}){if(!e)return;if(this.#f||=new de(this),this.#f.setInitialText(t,i),!this.annotationElementId)return;const n=this._uiManager.getAndRemoveDataFromAnnotationStorage(this.annotationElementId);n&&this.updateFromAnnotationLayer(n)}get hasEditedComment(){return this.#f?.hasBeenEdited()}get hasDeletedComment(){return this.#f?.isDeleted()}get hasComment(){return!!this.#f&&!this.#f.isEmpty()&&!this.#f.isDeleted()}async editComment(t){this.#f||=new de(this),this.#f.edit(t)}toggleComment(t,e=void 0){this.hasComment&&this._uiManager.toggleComment(this,t,e)}setSelectedCommentButton(t){this.#f.setSelectedButton(t)}addComment(t){if(this.hasEditedComment){const e=180,i=100,[,,,n]=t.rect,[r]=this.pageDimensions,[s]=this.pageTranslation,a=s+r+1,o=n-i,l=a+e;t.popup={contents:this.comment.text,deleted:this.comment.deleted,rect:[a,o,l,n]}}}updateFromAnnotationLayer({popup:{contents:t,deleted:e}}){this.#f.data=e?null:t}get parentBoundingClientRect(){return this.parent.boundingClientRect}render(){const t=this.div=document.createElement("div");t.setAttribute("data-editor-rotation",(360-this.rotation)%360),t.className=this.name,t.setAttribute("id",this.id),t.tabIndex=this.#ze?-1:0,t.setAttribute("role","application"),this.defaultL10nId&&t.setAttribute("data-l10n-id",this.defaultL10nId),this._isVisible||t.classList.add("hidden"),this.setInForeground(),this.#bi();const[e,i]=this.parentDimensions;this.parentRotation%180!=0&&(t.style.maxWidth=`${(100*i/e).toFixed(2)}%`,t.style.maxHeight=`${(100*e/i).toFixed(2)}%`);const[n,r]=this.getInitialTranslation();return this.translate(n,r),ie(this,t,["keydown","pointerdown","dblclick"]),this.isResizable&&this._uiManager._supportsPinchToZoom&&(this.#si||=new ue({container:t,isPinchingDisabled:()=>!this.isSelected,onPinchStart:this.#vi.bind(this),onPinching:this.#yi.bind(this),onPinchEnd:this.#wi.bind(this),signal:this._uiManager._signal})),this.addStandaloneCommentButton(),this._uiManager._editorUndoBar?.hide(),t}#vi(){this.#Ge={savedX:this.x,savedY:this.y,savedWidth:this.width,savedHeight:this.height},this.#g?.toggle(!1),this.parent.togglePointerEvents(!1)}#yi(t,e,i){let n=i/e*.7+1-.7;if(1===n)return;const r=this.#di(this.rotation),s=(t,e)=>[r[0]*t+r[2]*e,r[1]*t+r[3]*e],[a,o]=this.parentDimensions,l=this.x,h=this.y,c=this.width,d=this.height,u=pe.MIN_SIZE/a,p=pe.MIN_SIZE/o;n=Math.max(Math.min(n,1/c,1/d),u/c,p/d);const g=pe._round(c*n),f=pe._round(d*n);if(g===c&&f===d)return;this.#Je||=[l,h,c,d];const m=s(c/2,d/2),b=pe._round(l+m[0]),v=pe._round(h+m[1]),y=s(g/2,f/2);this.x=b-y[0],this.y=v-y[1],this.width=g,this.height=f,this.setDims(),this.fixAndSetPosition(),this._onResizing()}#wi(){this.#g?.toggle(!0),this.parent.togglePointerEvents(!0),this.#fi()}pointerdown(t){const{isMac:e}=ct.platform;0!==t.button||t.ctrlKey&&e?t.preventDefault():(this.#Ke=!0,this._isDraggable?this.#Ai(t):this.#xi(t))}#xi(t){const{isMac:e}=ct.platform;t.ctrlKey&&!e||t.shiftKey||t.metaKey&&e?this.parent.toggleSelected(this):this.parent.setSelected(this)}#Ai(t){const{isSelected:e}=this;this._uiManager.setUpDragSession();let i=!1;const n=new AbortController,r=this._uiManager.combinedSignal(n),s={capture:!0,passive:!1,signal:r},a=t=>{n.abort(),this.#He=null,this.#Ke=!1,this._uiManager.endDragSession()||this.#xi(t),i&&this._onStopDragging()};e&&(this.#ii=t.clientX,this.#ni=t.clientY,this.#He=t.pointerId,this.#Ve=t.pointerType,window.addEventListener("pointermove",t=>{i||(i=!0,this._uiManager.toggleComment(this,!0,!1),this._onStartDragging());const{clientX:e,clientY:n,pointerId:r}=t;if(r!==this.#He)return void kt(t);const[s,a]=this.screenToPageTranslation(e-this.#ii,n-this.#ni);this.#ii=e,this.#ni=n,this._uiManager.dragSelectedEditors(s,a)},s),window.addEventListener("touchmove",kt,s),window.addEventListener("pointerdown",t=>{t.pointerType===this.#Ve&&(this.#si||t.isPrimary)&&a(t),kt(t)},s));const o=t=>{this.#He&&this.#He!==t.pointerId?kt(t):a(t)};window.addEventListener("pointerup",o,{signal:r}),window.addEventListener("blur",o,{signal:r})}_onStartDragging(){}_onStopDragging(){}moveInDOM(){this.#ei&&clearTimeout(this.#ei),this.#ei=setTimeout(()=>{this.#ei=null,this.parent?.moveEditorInDOM(this)},0)}_setParentAndPosition(t,e,i){t.changeParent(this),this.x=e,this.y=i,this.fixAndSetPosition(),this._onTranslated()}getRect(t,e,i=this.rotation){const n=this.parentScale,[r,s]=this.pageDimensions,[a,o]=this.pageTranslation,l=t/n,h=e/n,c=this.x*r,d=this.y*s,u=this.width*r,p=this.height*s;switch(i){case 0:return[c+l+a,s-d-h-p+o,c+l+u+a,s-d-h+o];case 90:return[c+h+a,s-d+l+o,c+h+p+a,s-d+l+u+o];case 180:return[c-l-u+a,s-d+h+o,c-l+a,s-d+h+p+o];case 270:return[c-h-p+a,s-d-l-u+o,c-h+a,s-d-l+o];default:throw new Error("Invalid rotation")}}getRectInCurrentCoords(t,e){const[i,n,r,s]=t,a=r-i,o=s-n;switch(this.rotation){case 0:return[i,e-s,a,o];case 90:return[i,e-n,o,a];case 180:return[r,e-n,a,o];case 270:return[r,e-s,o,a];default:throw new Error("Invalid rotation")}}getPDFRect(){return this.getRect(0,0)}getNonHCMColor(){return this.color&&pe._colorManager.convert(this._uiManager.getNonHCMColor(this.color))}onUpdatedColor(){this.#f?.onUpdatedColor()}getData(){const{comment:{text:t,color:e,date:i,opacity:n,deleted:r,richText:s},uid:a,pageIndex:o,creationDate:l,modificationDate:h}=this;return{id:a,pageIndex:o,rect:this.getPDFRect(),richText:s,contentsObj:{str:t},creationDate:l,modificationDate:i||h,popupRef:!r,color:e,opacity:n}}onceAdded(t){}isEmpty(){return!1}enableEditMode(){return!this.isInEditMode()&&(this.parent.setEditingState(!1),this.#Ze=!0,!0)}disableEditMode(){return!!this.isInEditMode()&&(this.parent.setEditingState(!0),this.#Ze=!1,!0)}isInEditMode(){return this.#Ze}shouldGetKeyboardEvents(){return this.#ti}needsToBeRebuilt(){return this.div&&!this.isAttachedToDOM}get isOnScreen(){const{top:t,left:e,bottom:i,right:n}=this.getClientDimensions(),{innerHeight:r,innerWidth:s}=window;return e<s&&n>0&&t<r&&i>0}#bi(){if(this.#qe||!this.div)return;this.#qe=new AbortController;const t=this._uiManager.combinedSignal(this.#qe);this.div.addEventListener("focusin",this.focusin.bind(this),{signal:t}),this.div.addEventListener("focusout",this.focusout.bind(this),{signal:t})}rebuild(){this.#bi()}rotate(t){}resize(){}serializeDeleted(){return{id:this.annotationElementId,deleted:!0,pageIndex:this.pageIndex,popupRef:this._initialData?.popupRef||""}}serialize(t=!1,e=null){return{annotationType:this.mode,pageIndex:this.pageIndex,rect:this.getPDFRect(),rotation:this.rotation,structTreeParentId:this._structTreeParentId,popupRef:this._initialData?.popupRef||""}}static async deserialize(t,e,i){const n=new this.prototype.constructor({parent:e,id:e.getNextId(),uiManager:i,annotationElementId:t.annotationElementId,creationDate:t.creationDate,modificationDate:t.modificationDate});n.rotation=t.rotation,n.#je=t.accessibilityData,n._isCopy=t.isCopy||!1;const[r,s]=n.pageDimensions,[a,o,l,h]=n.getRectInCurrentCoords(t.rect,s);return n.x=a/r,n.y=o/s,n.width=l/r,n.height=h/s,n}get hasBeenModified(){return!!this.annotationElementId&&(this.deleted||null!==this.serialize())}remove(){if(this.#qe?.abort(),this.#qe=null,this.isEmpty()||this.commit(),this.parent?this.parent.remove(this):this._uiManager.removeEditor(this),this.hideCommentPopup(),this.#ei&&(clearTimeout(this.#ei),this.#ei=null),this.#li(),this.removeEditToolbar(),this.#ri){for(const t of this.#ri.values())clearTimeout(t);this.#ri=null}this.parent=null,this.#si?.destroy(),this.#si=null,this.#Xe?.remove(),this.#Xe=null}get isResizable(){return!1}makeResizable(){this.isResizable&&(this.#ui(),this.#$e.classList.remove("hidden"))}get toolbarPosition(){return null}get commentButtonPosition(){return"ltr"===this._uiManager.direction?[1,0]:[0,0]}get commentButtonPositionInPage(){const{commentButtonPosition:[t,e]}=this,[i,n,r,s]=this.getPDFRect();return[pe._round(i+(r-i)*t),pe._round(n+(s-n)*(1-e))]}get commentButtonColor(){return this._uiManager.makeCommentColor(this.getNonHCMColor(),this.opacity)}get commentPopupPosition(){return this.#f.commentPopupPositionInLayer}set commentPopupPosition(t){this.#f.commentPopupPositionInLayer=t}hasDefaultPopupPosition(){return this.#f.hasDefaultPopupPosition()}get commentButtonWidth(){return this.#f.commentButtonWidth}get elementBeforePopup(){return this.div}setCommentButtonStates(t){this.#f?.setCommentButtonStates(t)}keydown(t){if(!this.isResizable||t.target!==this.div||"Enter"!==t.key)return;this._uiManager.setSelected(this),this.#Ge={savedX:this.x,savedY:this.y,savedWidth:this.width,savedHeight:this.height};const e=this.#$e.children;if(!this.#Ue){this.#Ue=Array.from(e);const t=this.#Ei.bind(this),i=this.#Ci.bind(this),n=this._uiManager._signal;for(const e of this.#Ue){const r=e.getAttribute("data-resizer-name");e.setAttribute("role","spinbutton"),e.addEventListener("keydown",t,{signal:n}),e.addEventListener("blur",i,{signal:n}),e.addEventListener("focus",this.#Si.bind(this,r),{signal:n}),e.setAttribute("data-l10n-id",pe._l10nResizer[r])}}const i=this.#Ue[0];let n=0;for(const t of e){if(t===i)break;n++}const r=(360-this.rotation+this.parentRotation)%360/90*(this.#Ue.length/4);if(r!==n){if(r<n)for(let t=0;t<n-r;t++)this.#$e.append(this.#$e.firstElementChild);else if(r>n)for(let t=0;t<r-n;t++)this.#$e.firstElementChild.before(this.#$e.lastElementChild);let t=0;for(const i of e){const e=this.#Ue[t++].getAttribute("data-resizer-name");i.setAttribute("data-l10n-id",pe._l10nResizer[e])}}this.#_i(0),this.#ti=!0,this.#$e.firstElementChild.focus({focusVisible:!0}),t.preventDefault(),t.stopImmediatePropagation()}#Ei(t){pe._resizerKeyboardManager.exec(this,t)}#Ci(t){this.#ti&&t.relatedTarget?.parentNode!==this.#$e&&this.#li()}#Si(t){this.#Ye=this.#ti?t:""}#_i(t){if(this.#Ue)for(const e of this.#Ue)e.tabIndex=t}_resizeWithKeyboard(t,e){this.#ti&&this.#gi(this.#Ye,{deltaX:t,deltaY:e,fromKeyboard:!0})}#li(){this.#ti=!1,this.#_i(-1),this.#fi()}_stopResizingWithKeyboard(){this.#li(),this.div.focus()}select(){this.isSelected&&this._editToolbar?this._editToolbar.show():(this.isSelected=!0,this.makeResizable(),this.div?.classList.add("selectedEditor"),this._editToolbar?(this._editToolbar?.show(),this.#g?.toggleAltTextBadge(!1)):this.addEditToolbar().then(()=>{this.div?.classList.contains("selectedEditor")&&this._editToolbar?.show()}))}focus(){this.div&&!this.div.contains(document.activeElement)&&setTimeout(()=>this.div?.focus({preventScroll:!0}),0)}unselect(){this.isSelected&&(this.isSelected=!1,this.#$e?.classList.add("hidden"),this.div?.classList.remove("selectedEditor"),this.div?.contains(document.activeElement)&&this._uiManager.currentLayer.div.focus({preventScroll:!0}),this._editToolbar?.hide(),this.#g?.toggleAltTextBadge(!0),this.hideCommentPopup())}hideCommentPopup(){this.hasComment&&this._uiManager.toggleComment(null)}updateParams(t,e){}disableEditing(){}enableEditing(){}get canChangeContent(){return!1}enterInEditMode(){this.canChangeContent&&(this.enableEditMode(),this.div.focus())}dblclick(t){"BUTTON"!==t.target.nodeName&&(this.enterInEditMode(),this.parent.updateToolbar({mode:this.constructor._editorType,editId:this.uid}))}getElementForAltText(){return this.div}get contentDiv(){return this.div}get isEditing(){return this.#Qe}set isEditing(t){this.#Qe=t,this.parent&&(t?(this.parent.setSelected(this),this.parent.setActiveEditor(this)):this.parent.setActiveEditor(null))}static get MIN_SIZE(){return 16}static canCreateNewEmptyEditor(){return!0}get telemetryInitialData(){return{action:"added"}}get telemetryFinalData(){return null}_reportTelemetry(t,e=!1){if(e){this.#ri||=new Map;const{action:e}=t;let i=this.#ri.get(e);return i&&clearTimeout(i),i=setTimeout(()=>{this._reportTelemetry(t),this.#ri.delete(e),0===this.#ri.size&&(this.#ri=null)},pe._telemetryTimeout),void this.#ri.set(e,i)}t.type||=this.editorType,this._uiManager._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",data:t}})}show(t=this._isVisible){this.div.classList.toggle("hidden",!t),this._isVisible=t}enable(){this.div&&(this.div.tabIndex=0),this.#ze=!1}disable(){this.div&&(this.div.tabIndex=-1),this.#ze=!0}updateFakeAnnotationElement(t){if(this.#Xe||this.deleted)return this.deleted?(this.#Xe.remove(),void(this.#Xe=null)):void((this.hasEditedComment||this._hasBeenMoved||this._hasBeenResized)&&this.#Xe.updateEdited({rect:this.getPDFRect(),popup:this.comment}));this.#Xe=t.addFakeAnnotation(this)}renderAnnotationElement(t){if(this.deleted)return t.hide(),null;let e=t.container.querySelector(".annotationContent");if(e){if("CANVAS"===e.nodeName){const t=e;e=document.createElement("div"),e.classList.add("annotationContent",this.editorType),t.before(e)}}else e=document.createElement("div"),e.classList.add("annotationContent",this.editorType),t.container.prepend(e);return e}resetAnnotationElement(t){const{firstElementChild:e}=t.container;"DIV"===e?.nodeName&&e.classList.contains("annotationContent")&&e.remove()}}class ge extends pe{constructor(t){super(t),this.annotationElementId=t.annotationElementId,this.deleted=!0}serialize(){return this.serializeDeleted()}}const fe=3285377520,me=4294901760,be=65535;class ve{constructor(t){this.h1=t?4294967295&t:fe,this.h2=t?4294967295&t:fe}update(t){let e,i;if("string"==typeof t){e=new Uint8Array(2*t.length),i=0;for(let n=0,r=t.length;n<r;n++){const r=t.charCodeAt(n);r<=255?e[i++]=r:(e[i++]=r>>>8,e[i++]=255&r)}}else{if(!ArrayBuffer.isView(t))throw new Error("Invalid data format, must be a string or TypedArray.");e=t.slice(),i=e.byteLength}const n=i>>2,r=i-4*n,s=new Uint32Array(e.buffer,0,n);let a=0,o=0,l=this.h1,h=this.h2;const c=3432918353,d=461845907,u=11601,p=13715;for(let t=0;t<n;t++)1&t?(a=s[t],a=a*c&me|a*u&be,a=a<<15|a>>>17,a=a*d&me|a*p&be,l^=a,l=l<<13|l>>>19,l=5*l+3864292196):(o=s[t],o=o*c&me|o*u&be,o=o<<15|o>>>17,o=o*d&me|o*p&be,h^=o,h=h<<13|h>>>19,h=5*h+3864292196);switch(a=0,r){case 3:a^=e[4*n+2]<<16;case 2:a^=e[4*n+1]<<8;case 1:a^=e[4*n],a=a*c&me|a*u&be,a=a<<15|a>>>17,a=a*d&me|a*p&be,1&n?l^=a:h^=a}this.h1=l,this.h2=h}hexdigest(){let t=this.h1,e=this.h2;return t^=e>>>1,t=3981806797*t&me|36045*t&be,e=4283543511*e&me|(2950163797*(e<<16|t>>>16)&me)>>>16,t^=e>>>1,t=444984403*t&me|60499*t&be,e=3301882366*e&me|(3120437893*(e<<16|t>>>16)&me)>>>16,t^=e>>>1,(t>>>0).toString(16).padStart(8,"0")+(e>>>0).toString(16).padStart(8,"0")}}const ye=Object.freeze({map:null,hash:"",transfer:void 0});class we{#Ti=!1;#Pi=null;#Di=null;#Mi=new Map;constructor(){this.onSetModified=null,this.onResetModified=null,this.onAnnotationEditor=null}getValue(t,e){const i=this.#Mi.get(t);return void 0===i?e:Object.assign(e,i)}getRawValue(t){return this.#Mi.get(t)}remove(t){const e=this.#Mi.get(t);if(void 0!==e&&(e instanceof pe&&this.#Di.delete(e.annotationElementId),this.#Mi.delete(t),0===this.#Mi.size&&this.resetModified(),"function"==typeof this.onAnnotationEditor)){for(const t of this.#Mi.values())if(t instanceof pe)return;this.onAnnotationEditor(null)}}setValue(t,e){const i=this.#Mi.get(t);let n=!1;if(void 0!==i)for(const[t,r]of Object.entries(e))i[t]!==r&&(n=!0,i[t]=r);else n=!0,this.#Mi.set(t,e);n&&this.#Fi(),e instanceof pe&&((this.#Di||=new Map).set(e.annotationElementId,e),"function"==typeof this.onAnnotationEditor&&this.onAnnotationEditor(e.constructor._type))}has(t){return this.#Mi.has(t)}get size(){return this.#Mi.size}#Fi(){this.#Ti||(this.#Ti=!0,"function"==typeof this.onSetModified&&this.onSetModified())}resetModified(){this.#Ti&&(this.#Ti=!1,"function"==typeof this.onResetModified&&this.onResetModified())}get print(){return new Ae(this)}get serializable(){if(0===this.#Mi.size)return ye;const t=new Map,e=new ve,i=[],n=Object.create(null);let r=!1;for(const[i,s]of this.#Mi){const a=s instanceof pe?s.serialize(!1,n):s;s.page&&(s.pageIndex=s.page._pageIndex,delete s.page),a&&(t.set(i,a),e.update(`${i}:${JSON.stringify(a)}`),r||=!!a.bitmap)}if(r)for(const e of t.values())e.bitmap&&i.push(e.bitmap);return t.size>0?{map:t,hash:e.hexdigest(),transfer:i}:ye}get editorStats(){let t=null;const e=new Map;let i=0,n=0;for(const r of this.#Mi.values()){if(!(r instanceof pe)){r.popup&&(r.popup.deleted?n+=1:i+=1);continue}r.isCommentDeleted?n+=1:r.hasEditedComment&&(i+=1);const s=r.telemetryFinalData;if(!s)continue;const{type:a}=s;e.has(a)||e.set(a,Object.getPrototypeOf(r).constructor),t||=Object.create(null);const o=t[a]||=new Map;for(const[t,e]of Object.entries(s)){if("type"===t)continue;let i=o.get(t);i||(i=new Map,o.set(t,i));const n=i.get(e)??0;i.set(e,n+1)}}if((n>0||i>0)&&(t||=Object.create(null),t.comments={deleted:n,edited:i}),!t)return null;for(const[i,n]of e)t[i]=n.computeTelemetryFinalData(t[i]);return t}resetModifiedIds(){this.#Pi=null}updateEditor(t,e){const i=this.#Di?.get(t);return!!i&&(i.updateFromAnnotationLayer(e),!0)}getEditor(t){return this.#Di?.get(t)||null}get modifiedIds(){if(this.#Pi)return this.#Pi;const t=[];if(this.#Di)for(const e of this.#Di.values())e.serialize()&&t.push(e.annotationElementId);return this.#Pi={ids:new Set(t),hash:t.join(",")}}[Symbol.iterator](){return this.#Mi.entries()}}class Ae extends we{#Ii;constructor(t){super();const{map:e,hash:i,transfer:n}=t.serializable,r=structuredClone(e,n?{transfer:n}:null);this.#Ii={map:r,hash:i,transfer:n}}get print(){J("Should not call PrintAnnotationStorage.print")}get serializable(){return this.#Ii}get modifiedIds(){return et(this,"modifiedIds",{ids:new Set,hash:""})}}class xe{#ki=new Set;constructor({ownerDocument:t=globalThis.document,styleElement:e=null}){this._document=t,this.nativeFontFaces=new Set,this.styleElement=null,this.loadingRequests=[],this.loadTestFontId=0}addNativeFontFace(t){this.nativeFontFaces.add(t),this._document.fonts.add(t)}removeNativeFontFace(t){this.nativeFontFaces.delete(t),this._document.fonts.delete(t)}insertRule(t){this.styleElement||(this.styleElement=this._document.createElement("style"),this._document.documentElement.getElementsByTagName("head")[0].append(this.styleElement));const e=this.styleElement.sheet;e.insertRule(t,e.cssRules.length)}clear(){for(const t of this.nativeFontFaces)this._document.fonts.delete(t);this.nativeFontFaces.clear(),this.#ki.clear(),this.styleElement&&(this.styleElement.remove(),this.styleElement=null)}async loadSystemFont({systemFontInfo:t,disableFontFace:e,_inspectFont:i}){if(t&&!this.#ki.has(t.loadedName)){if(Q(!e,"loadSystemFont shouldn't be called when `disableFontFace` is set."),this.isFontLoadingAPISupported){const{loadedName:e,src:n,style:r}=t,s=new FontFace(e,n,r);this.addNativeFontFace(s);try{await s.load(),this.#ki.add(e),i?.(t)}catch{K(`Cannot load system font: ${t.baseFontName}, installing it could help to improve PDF rendering.`),this.removeNativeFontFace(s)}return}J("Not implemented: loadSystemFont without the Font Loading API.")}}async bind(t){if(t.attached||t.missingFile&&!t.systemFontInfo)return;if(t.attached=!0,t.systemFontInfo)return void await this.loadSystemFont(t);if(this.isFontLoadingAPISupported){const e=t.createNativeFontFace();if(e){this.addNativeFontFace(e);try{await e.loaded}catch(i){throw K(`Failed to load font '${e.family}': '${i}'.`),t.disableFontFace=!0,i}}return}const e=t.createFontFaceRule();if(e){if(this.insertRule(e),this.isSyncFontLoadingSupported)return;await new Promise(e=>{const i=this._queueLoadingCallback(e);this._prepareFontLoadEvent(t,i)})}}get isFontLoadingAPISupported(){return et(this,"isFontLoadingAPISupported",!!this._document?.fonts)}get isSyncFontLoadingSupported(){return et(this,"isSyncFontLoadingSupported",o||ct.platform.isFirefox)}_queueLoadingCallback(t){const{loadingRequests:e}=this,i={done:!1,complete:function(){for(Q(!i.done,"completeRequest() cannot be called twice."),i.done=!0;e.length>0&&e[0].done;){const t=e.shift();setTimeout(t.callback,0)}},callback:t};return e.push(i),i}get _loadTestFont(){return et(this,"_loadTestFont",atob("T1RUTwALAIAAAwAwQ0ZGIDHtZg4AAAOYAAAAgUZGVE1lkzZwAAAEHAAAABxHREVGABQAFQAABDgAAAAeT1MvMlYNYwkAAAEgAAAAYGNtYXABDQLUAAACNAAAAUJoZWFk/xVFDQAAALwAAAA2aGhlYQdkA+oAAAD0AAAAJGhtdHgD6AAAAAAEWAAAAAZtYXhwAAJQAAAAARgAAAAGbmFtZVjmdH4AAAGAAAAAsXBvc3T/hgAzAAADeAAAACAAAQAAAAEAALZRFsRfDzz1AAsD6AAAAADOBOTLAAAAAM4KHDwAAAAAA+gDIQAAAAgAAgAAAAAAAAABAAADIQAAAFoD6AAAAAAD6AABAAAAAAAAAAAAAAAAAAAAAQAAUAAAAgAAAAQD6AH0AAUAAAKKArwAAACMAooCvAAAAeAAMQECAAACAAYJAAAAAAAAAAAAAQAAAAAAAAAAAAAAAFBmRWQAwAAuAC4DIP84AFoDIQAAAAAAAQAAAAAAAAAAACAAIAABAAAADgCuAAEAAAAAAAAAAQAAAAEAAAAAAAEAAQAAAAEAAAAAAAIAAQAAAAEAAAAAAAMAAQAAAAEAAAAAAAQAAQAAAAEAAAAAAAUAAQAAAAEAAAAAAAYAAQAAAAMAAQQJAAAAAgABAAMAAQQJAAEAAgABAAMAAQQJAAIAAgABAAMAAQQJAAMAAgABAAMAAQQJAAQAAgABAAMAAQQJAAUAAgABAAMAAQQJAAYAAgABWABYAAAAAAAAAwAAAAMAAAAcAAEAAAAAADwAAwABAAAAHAAEACAAAAAEAAQAAQAAAC7//wAAAC7////TAAEAAAAAAAABBgAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAAD/gwAyAAAAAQAAAAAAAAAAAAAAAAAAAAABAAQEAAEBAQJYAAEBASH4DwD4GwHEAvgcA/gXBIwMAYuL+nz5tQXkD5j3CBLnEQACAQEBIVhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYAAABAQAADwACAQEEE/t3Dov6fAH6fAT+fPp8+nwHDosMCvm1Cvm1DAz6fBQAAAAAAAABAAAAAMmJbzEAAAAAzgTjFQAAAADOBOQpAAEAAAAAAAAADAAUAAQAAAABAAAAAgABAAAAAAAAAAAD6AAAAAAAAA=="))}_prepareFontLoadEvent(t,e){function i(t,e){return t.charCodeAt(e)<<24|t.charCodeAt(e+1)<<16|t.charCodeAt(e+2)<<8|255&t.charCodeAt(e+3)}function n(t,e,i,n){return t.substring(0,e)+n+t.substring(e+i)}let r,s;const a=this._document.createElement("canvas");a.width=1,a.height=1;const o=a.getContext("2d");let l=0;const h=`lt${Date.now()}${this.loadTestFontId++}`;let c=this._loadTestFont;c=n(c,976,h.length,h);const d=1482184792;let u=i(c,16);for(r=0,s=h.length-3;r<s;r+=4)u=u-d+i(h,r)|0;var p;r<h.length&&(u=u-d+i(h+"XXX",r)|0),c=n(c,16,4,(p=u,String.fromCharCode(p>>24&255,p>>16&255,p>>8&255,255&p)));const g=`@font-face {font-family:"${h}";src:${`url(data:font/opentype;base64,${btoa(c)});`}}`;this.insertRule(g);const f=this._document.createElement("div");f.style.visibility="hidden",f.style.width=f.style.height="10px",f.style.position="absolute",f.style.top=f.style.left="0px";for(const e of[t.loadedName,h]){const t=this._document.createElement("span");t.textContent="Hi",t.style.fontFamily=e,f.append(t)}this._document.body.append(f),function t(e,i){if(++l>30)return K("Load test font never loaded."),void i();o.font="30px "+e,o.fillText(".",0,20),o.getImageData(0,0,1,1).data[3]>0?i():setTimeout(t.bind(null,e,i))}(h,()=>{f.remove(),e.complete()})}}class Ee{#Li;constructor(t,e=null,i,n){this.compiledGlyphs=Object.create(null),this.#Li=t,this._inspectFont=e,i&&Object.assign(this,i),n&&(this.charProcOperatorList=n)}createNativeFontFace(){if(!this.data||this.disableFontFace)return null;let t;if(this.cssFontInfo){const e={weight:this.cssFontInfo.fontWeight};this.cssFontInfo.italicAngle&&(e.style=`oblique ${this.cssFontInfo.italicAngle}deg`),t=new FontFace(this.cssFontInfo.fontFamily,this.data,e)}else t=new FontFace(this.loadedName,this.data,{});return this._inspectFont?.(this),t}createFontFaceRule(){if(!this.data||this.disableFontFace)return null;const t=`url(data:${this.mimetype};base64,${this.data.toBase64()});`;let e;if(this.cssFontInfo){let i=`font-weight: ${this.cssFontInfo.fontWeight};`;this.cssFontInfo.italicAngle&&(i+=`font-style: oblique ${this.cssFontInfo.italicAngle}deg;`),e=`@font-face {font-family:"${this.cssFontInfo.fontFamily}";${i}src:${t}}`}else e=`@font-face {font-family:"${this.loadedName}";src:${t}}`;return this._inspectFont?.(this,t),e}getPathGenerator(t,e){if(void 0!==this.compiledGlyphs[e])return this.compiledGlyphs[e];const i=this.loadedName+"_path_"+e;let n;try{n=t.get(i)}catch(t){K(`getPathGenerator - ignoring character: "${t}".`)}const r=Qt(n?.path);return this.fontExtraProperties||t.delete(i),this.compiledGlyphs[e]=r}get black(){return this.#Li.black}get bold(){return this.#Li.bold}get disableFontFace(){return this.#Li.disableFontFace??!1}set disableFontFace(t){et(this,"disableFontFace",!!t)}get fontExtraProperties(){return this.#Li.fontExtraProperties??!1}get isInvalidPDFjsFont(){return this.#Li.isInvalidPDFjsFont}get isType3Font(){return this.#Li.isType3Font}get italic(){return this.#Li.italic}get missingFile(){return this.#Li.missingFile}get remeasure(){return this.#Li.remeasure}get vertical(){return this.#Li.vertical}get ascent(){return this.#Li.ascent}get defaultWidth(){return this.#Li.defaultWidth}get descent(){return this.#Li.descent}get bbox(){return this.#Li.bbox}set bbox(t){et(this,"bbox",t)}get fontMatrix(){return this.#Li.fontMatrix}get fallbackName(){return this.#Li.fallbackName}get loadedName(){return this.#Li.loadedName}get mimetype(){return this.#Li.mimetype}get name(){return this.#Li.name}get data(){return this.#Li.data}clearData(){this.#Li.clearData()}get cssFontInfo(){return this.#Li.cssFontInfo}get systemFontInfo(){return this.#Li.systemFontInfo}get defaultVMetrics(){return this.#Li.defaultVMetrics}}class Ce{#Ri;#Bi;#Ni;static strings=["fontFamily","fontWeight","italicAngle"];static write(t){const e=new TextEncoder,i={};let n=0;for(const r of Ce.strings){const s=e.encode(t[r]);i[r]=s,n+=4+s.length}const r=new ArrayBuffer(n),s=new Uint8Array(r),a=new DataView(r);let o=0;for(const t of Ce.strings){const e=i[t],n=e.length;a.setUint32(o,n),s.set(e,o+4),o+=4+n}return Q(o===r.byteLength,"CssFontInfo.write: Buffer overflow"),r}constructor(t){this.#Ri=t,this.#Bi=new DataView(this.#Ri),this.#Ni=new TextDecoder}#Oi(t){Q(t<Ce.strings.length,"Invalid string index");let e=0;for(let i=0;i<t;i++)e+=this.#Bi.getUint32(e)+4;const i=this.#Bi.getUint32(e);return this.#Ni.decode(new Uint8Array(this.#Ri,e+4,i))}get fontFamily(){return this.#Oi(0)}get fontWeight(){return this.#Oi(1)}get italicAngle(){return this.#Oi(2)}}class Se{#Ri;#Bi;#Ni;static strings=["css","loadedName","baseFontName","src"];static write(t){const e=new TextEncoder,i={};let n=0;for(const r of Se.strings){const s=e.encode(t[r]);i[r]=s,n+=4+s.length}n+=4;let r,s,a=1+n;t.style&&(r=e.encode(t.style.style),s=e.encode(t.style.weight),a+=4+r.length+4+s.length);const o=new ArrayBuffer(a),l=new Uint8Array(o),h=new DataView(o);let c=0;h.setUint8(c++,t.guessFallback?1:0),h.setUint32(c,0),c+=4,n=0;for(const t of Se.strings){const e=i[t],r=e.length;n+=4+r,h.setUint32(c,r),l.set(e,c+4),c+=4+r}return h.setUint32(c-n-4,n),t.style&&(h.setUint32(c,r.length),l.set(r,c+4),c+=4+r.length,h.setUint32(c,s.length),l.set(s,c+4),c+=4+s.length),Q(c<=o.byteLength,"SubstitionInfo.write: Buffer overflow"),o.transferToFixedLength(c)}constructor(t){this.#Ri=t,this.#Bi=new DataView(this.#Ri),this.#Ni=new TextDecoder}get guessFallback(){return 0!==this.#Bi.getUint8(0)}#Oi(t){Q(t<Se.strings.length,"Invalid string index");let e=5;for(let i=0;i<t;i++)e+=this.#Bi.getUint32(e)+4;const i=this.#Bi.getUint32(e);return this.#Ni.decode(new Uint8Array(this.#Ri,e+4,i))}get css(){return this.#Oi(0)}get loadedName(){return this.#Oi(1)}get baseFontName(){return this.#Oi(2)}get src(){return this.#Oi(3)}get style(){let t=1;t+=4+this.#Bi.getUint32(t);const e=this.#Bi.getUint32(t),i=this.#Ni.decode(new Uint8Array(this.#Ri,t+4,e));t+=4+e;const n=this.#Bi.getUint32(t);return{style:i,weight:this.#Ni.decode(new Uint8Array(this.#Ri,t+4,n))}}}class _e{static bools=["black","bold","disableFontFace","fontExtraProperties","isInvalidPDFjsFont","isType3Font","italic","missingFile","remeasure","vertical"];static numbers=["ascent","defaultWidth","descent"];static strings=["fallbackName","loadedName","mimetype","name"];static#ji=Math.ceil(2*this.bools.length/8);static#Ui=this.#ji+8*this.numbers.length;static#zi=this.#Ui+1+8;static#Hi=this.#zi+1+48;static#Vi=this.#Hi+1+6;#Ri;#Ni;#Bi;constructor({data:t,extra:e}){this.#Ri=t,this.#Ni=new TextDecoder,this.#Bi=new DataView(this.#Ri),e&&Object.assign(this,e)}#$i(t){Q(t<_e.bools.length,"Invalid boolean index");const e=Math.floor(t/4),i=2*t%8,n=this.#Bi.getUint8(e)>>i&3;return 0===n?void 0:2===n}get black(){return this.#$i(0)}get bold(){return this.#$i(1)}get disableFontFace(){return this.#$i(2)}get fontExtraProperties(){return this.#$i(3)}get isInvalidPDFjsFont(){return this.#$i(4)}get isType3Font(){return this.#$i(5)}get italic(){return this.#$i(6)}get missingFile(){return this.#$i(7)}get remeasure(){return this.#$i(8)}get vertical(){return this.#$i(9)}#Wi(t){return Q(t<_e.numbers.length,"Invalid number index"),this.#Bi.getFloat64(_e.#ji+8*t)}get ascent(){return this.#Wi(0)}get defaultWidth(){return this.#Wi(1)}get descent(){return this.#Wi(2)}get bbox(){let t=_e.#Ui;if(0===this.#Bi.getUint8(t))return;t+=1;const e=[];for(let i=0;i<4;i++)e.push(this.#Bi.getInt16(t,!0)),t+=2;return e}get fontMatrix(){let t=_e.#zi;if(0===this.#Bi.getUint8(t))return;t+=1;const e=[];for(let i=0;i<6;i++)e.push(this.#Bi.getFloat64(t,!0)),t+=8;return e}get defaultVMetrics(){let t=_e.#Hi;if(0===this.#Bi.getUint8(t))return;t+=1;const e=[];for(let i=0;i<3;i++)e.push(this.#Bi.getInt16(t,!0)),t+=2;return e}#Oi(t){Q(t<_e.strings.length,"Invalid string index");let e=_e.#Vi+4;for(let i=0;i<t;i++)e+=this.#Bi.getUint32(e)+4;const i=this.#Bi.getUint32(e),n=new Uint8Array(i);return n.set(new Uint8Array(this.#Ri,e+4,i)),this.#Ni.decode(n)}get fallbackName(){return this.#Oi(0)}get loadedName(){return this.#Oi(1)}get mimetype(){return this.#Oi(2)}get name(){return this.#Oi(3)}get data(){let t=_e.#Vi;t+=4+this.#Bi.getUint32(t);t+=4+this.#Bi.getUint32(t);t+=4+this.#Bi.getUint32(t);const e=this.#Bi.getUint32(t);if(0!==e)return new Uint8Array(this.#Ri,t+4,e)}clearData(){let t=_e.#Vi;t+=4+this.#Bi.getUint32(t);t+=4+this.#Bi.getUint32(t);t+=4+this.#Bi.getUint32(t);const e=this.#Bi.getUint32(t);new Uint8Array(this.#Ri,t+4,e).fill(0),this.#Bi.setUint32(t,0)}get cssFontInfo(){let t=_e.#Vi;t+=4+this.#Bi.getUint32(t);t+=4+this.#Bi.getUint32(t);const e=this.#Bi.getUint32(t);if(0===e)return null;const i=new Uint8Array(e);return i.set(new Uint8Array(this.#Ri,t+4,e)),new Ce(i.buffer)}get systemFontInfo(){let t=_e.#Vi;t+=4+this.#Bi.getUint32(t);const e=this.#Bi.getUint32(t);if(0===e)return null;const i=new Uint8Array(e);return i.set(new Uint8Array(this.#Ri,t+4,e)),new Se(i.buffer)}static write(t){const e=t.systemFontInfo?Se.write(t.systemFontInfo):null,i=t.cssFontInfo?Ce.write(t.cssFontInfo):null,n=new TextEncoder,r={};let s=0;for(const e of _e.strings)r[e]=n.encode(t[e]),s+=4+r[e].length;const a=_e.#Vi+4+s+4+(e?e.byteLength:0)+4+(i?i.byteLength:0)+4+(t.data?t.data.length:0),o=new ArrayBuffer(a),l=new Uint8Array(o),h=new DataView(o);let c=0;const d=_e.bools.length;let u=0,p=0;for(let e=0;e<d;e++){const i=t[_e.bools[e]];u|=(void 0===i?0:i?2:1)<<p,p+=2,8!==p&&e!==d-1||(h.setUint8(c++,u),u=0,p=0)}Q(c===_e.#ji,"FontInfo.write: Boolean properties offset mismatch");for(const e of _e.numbers)h.setFloat64(c,t[e]),c+=8;if(Q(c===_e.#Ui,"FontInfo.write: Number properties offset mismatch"),t.bbox){h.setUint8(c++,4);for(const e of t.bbox)h.setInt16(c,e,!0),c+=2}else h.setUint8(c++,0),c+=8;if(Q(c===_e.#zi,"FontInfo.write: BBox properties offset 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a=ut.multiplyByDOMMatrix(this.#Fn.at(-1),e.getTransform()),o=[1/0,1/0,-1/0,-1/0];ut.axialAlignedBoundingBox([i,r,n,s],a,o);const l=ut.intersect(this.#In,o);return l?(this.#In[0]=l[0],this.#In[1]=l[1],this.#In[2]=l[2],this.#In[3]=l[3]):(this.#In[0]=this.#In[1]=1/0,this.#In[2]=this.#In[3]=-1/0),this}recordBBox(t,e,i,n,r,s){const a=this.#In;if(a[0]===1/0)return this;const o=ut.multiplyByDOMMatrix(this.#Fn.at(-1),e.getTransform());if(a[0]===-1/0)return ut.axialAlignedBoundingBox([i,r,n,s],o,this.#kn),this;const l=[1/0,1/0,-1/0,-1/0];return ut.axialAlignedBoundingBox([i,r,n,s],o,l),this.#kn[0]=Math.min(this.#kn[0],Math.max(l[0],a[0])),this.#kn[1]=Math.min(this.#kn[1],Math.max(l[1],a[1])),this.#kn[2]=Math.max(this.#kn[2],Math.min(l[2],a[2])),this.#kn[3]=Math.max(this.#kn[3],Math.min(l[3],a[3])),this}recordCharacterBBox(t,e,i,n=1,r=0,s=0,a){const o=i.bbox;let l,h;if(o&&(l=o[2]!==o[0]&&o[3]!==o[1]&&this.#Nn.get(i),!1!==l&&(h=[0,0,0,0],ut.axialAlignedBoundingBox(o,i.fontMatrix,h),1===n&&0===r&&0===s||ut.scaleMinMax([n,0,0,-n,r,s],h),l)))return this.recordBBox(t,e,h[0],h[2],h[1],h[3]);if(!a)return this.recordFullPageBBox(t);const c=a();return o&&h&&void 0===l&&(l=h[0]<=r-c.actualBoundingBoxLeft&&h[2]>=r+c.actualBoundingBoxRight&&h[1]<=s-c.actualBoundingBoxAscent&&h[3]>=s+c.actualBoundingBoxDescent,this.#Nn.set(i,l),l)?this.recordBBox(t,e,h[0],h[2],h[1],h[3]):this.recordBBox(t,e,r-c.actualBoundingBoxLeft,r+c.actualBoundingBoxRight,s-c.actualBoundingBoxAscent,s+c.actualBoundingBoxDescent)}recordFullPageBBox(t){return this.#kn[0]=Math.max(0,this.#In[0]),this.#kn[1]=Math.max(0,this.#In[1]),this.#kn[2]=Math.min(this.#On,this.#In[2]),this.#kn[3]=Math.min(this.#jn,this.#In[3]),this}getSimpleIndex(t){return this.#_n[t]}recordDependencies(t,e){const i=this.#Rn,n=this.#_n,r=this.#Tn;for(const t of e)t in this.#_n?i.add(n[t]):t in r&&r[t].forEach(i.add,i);return this}recordNamedDependency(t,e){return this.#Pn.has(e)&&this.#Rn.add(this.#Pn.get(e)),this}recordOperation(t,e=!1){if(this.recordDependencies(t,[li]),this.#zn){const e=gi(this.#zn,t),{dependencies:i}=e;this.#Rn.forEach(i.add,i),this.#Dn.forEach(i.add,i),this.#Mn.forEach(i.add,i),i.delete(t),e.isRenderingOperation=!0}if(this.#Ln===t){const i=hi(256*this.#kn[0]/this.#On),n=hi(256*this.#kn[1]/this.#jn),r=ci(256*this.#kn[2]/this.#On),s=ci(256*this.#kn[3]/this.#jn);di(this.#Un,t,i,n,r,s);for(const e of this.#Rn)e!==t&&di(this.#Un,e,i,n,r,s);for(const e of this.#Dn)e!==t&&di(this.#Un,e,i,n,r,s);for(const e of this.#Mn)e!==t&&di(this.#Un,e,i,n,r,s);e||(this.#Rn.clear(),this.#Ln=-1)}return this}recordShowTextOperation(t,e=!1){const i=Array.from(this.#Rn);this.recordOperation(t,e),this.recordIncrementalData("sameLineText",t);for(const t of i)this.recordIncrementalData("sameLineText",t);return this}bboxToClipBoxDropOperation(t,e=!1){return this.#Ln===t&&(this.#Ln=-1,this.#In[0]=Math.max(this.#In[0],this.#kn[0]),this.#In[1]=Math.max(this.#In[1],this.#kn[1]),this.#In[2]=Math.min(this.#In[2],this.#kn[2]),this.#In[3]=Math.min(this.#In[3],this.#kn[3]),e||this.#Rn.clear()),this}_takePendingDependencies(){const t=this.#Rn;return this.#Rn=new Set,t}_extractOperation(t){const e=this.#Bn.get(t);return this.#Bn.delete(t),e}_pushPendingDependencies(t){for(const e of t)this.#Rn.add(e)}take(){return this.#Nn.clear(),new pi(this.#Cn,this.#Un)}takeDebugMetadata(){return this.#zn}}class mi{#Vn;#$n;#Wn;#Gn=0;#Xn=0;constructor(t,e,i){if(t instanceof mi&&t.#Wn===!!i)return t;this.#Vn=t,this.#$n=e,this.#Wn=!!i}growOperationsCount(){throw new Error("Unreachable")}save(t){return this.#Xn++,this.#Vn.save(this.#$n),this}restore(t){return this.#Xn>0&&(this.#Vn.restore(this.#$n),this.#Xn--),this}recordOpenMarker(t){return this.#Gn++,this}getOpenMarker(){return this.#Gn>0?this.#$n:this.#Vn.getOpenMarker()}recordCloseMarker(t){return this.#Gn--,this}beginMarkedContent(t){return this}endMarkedContent(t){return this}pushBaseTransform(t){return this.#Vn.pushBaseTransform(t),this}popBaseTransform(){return this.#Vn.popBaseTransform(),this}recordSimpleData(t,e){return this.#Vn.recordSimpleData(t,this.#$n),this}recordIncrementalData(t,e){return this.#Vn.recordIncrementalData(t,this.#$n),this}resetIncrementalData(t,e){return this.#Vn.resetIncrementalData(t,this.#$n),this}recordNamedData(t,e){return this}

2else if(this.matrix){ut.singularValueDecompose2dScale(this.matrix,r);const[t,i]=r;ut.singularValueDecompose2dScale(e.baseTransform,r),r[0]*=t,r[1]*=i}else ut.singularValueDecompose2dScale(e.baseTransform,r);const s=this._createMeshCanvas(r,n===_i?null:this._background,e.cachedCanvases);return n!==_i&&(t.setTransform(...e.baseTransform),this.matrix&&t.transform(...this.matrix)),t.translate(s.offsetX,s.offsetY),t.scale(s.scaleX,s.scaleY),t.createPattern(s.canvas,"no-repeat")}}class ki extends Pi{getPattern(){return"hotpink"}}const Li=1,Ri=2;class Bi{static MAX_PATTERN_SIZE=3e3;constructor(t,e,i,n){this.color=t[1],this.operatorList=t[2],this.matrix=t[3],this.bbox=t[4],this.xstep=t[5],this.ystep=t[6],this.paintType=t[7],this.tilingType=t[8],this.ctx=e,this.canvasGraphicsFactory=i,this.baseTransform=n}createPatternCanvas(t,e){const{bbox:i,operatorList:n,paintType:r,tilingType:s,color:a,canvasGraphicsFactory:o}=this;let{xstep:l,ystep:h}=this;l=Math.abs(l),h=Math.abs(h),Y("TilingType: "+s);const c=i[0],d=i[1],u=i[2],p=i[3],g=u-c,f=p-d,m=new Float32Array(2);ut.singularValueDecompose2dScale(this.matrix,m);const[b,v]=m;ut.singularValueDecompose2dScale(this.baseTransform,m);const y=b*m[0],w=v*m[1];let A=g,x=f,E=!1,C=!1;const S=Math.ceil(l*y),_=Math.ceil(h*w);S>=Math.ceil(g*y)?A=l:E=!0,_>=Math.ceil(f*w)?x=h:C=!0;const T=this.getSizeAndScale(A,this.ctx.canvas.width,y),P=this.getSizeAndScale(x,this.ctx.canvas.height,w),D=t.cachedCanvases.getCanvas("pattern",T.size,P.size),M=D.context,F=o.createCanvasGraphics(M,e);if(F.groupLevel=t.groupLevel,this.setFillAndStrokeStyleToContext(F,r,a),M.translate(-T.scale*c,-P.scale*d),F.transform(0,T.scale,0,0,P.scale,0,0),M.save(),F.dependencyTracker?.save(),this.clipBbox(F,c,d,u,p),F.baseTransform=Nt(F.ctx),F.executeOperatorList(n),F.endDrawing(),F.dependencyTracker?.restore(),M.restore(),E||C){const e=D.canvas;E&&(A=l),C&&(x=h);const i=this.getSizeAndScale(A,this.ctx.canvas.width,y),n=this.getSizeAndScale(x,this.ctx.canvas.height,w),r=i.size,s=n.size,a=t.cachedCanvases.getCanvas("pattern-workaround",r,s),o=a.context,u=E?Math.floor(g/l):0,p=C?Math.floor(f/h):0;for(let t=0;t<=u;t++)for(let i=0;i<=p;i++)o.drawImage(e,r*t,s*i,r,s,0,0,r,s);return{canvas:a.canvas,scaleX:i.scale,scaleY:n.scale,offsetX:c,offsetY:d}}return{canvas:D.canvas,scaleX:T.scale,scaleY:P.scale,offsetX:c,offsetY:d}}getSizeAndScale(t,e,i){const n=Math.max(Bi.MAX_PATTERN_SIZE,e);let r=Math.ceil(t*i);return r>=n?r=n:i=r/t,{scale:i,size:r}}clipBbox(t,e,i,n,r){const s=n-e,a=r-i;t.ctx.rect(e,i,s,a),ut.axialAlignedBoundingBox([e,i,n,r],Nt(t.ctx),t.current.minMax),t.clip(),t.endPath()}setFillAndStrokeStyleToContext(t,e,i){const n=t.ctx,r=t.current;switch(e){case Li:const{fillStyle:t,strokeStyle:s}=this.ctx;n.fillStyle=r.fillColor=t,n.strokeStyle=r.strokeColor=s;break;case Ri:n.fillStyle=n.strokeStyle=i,r.fillColor=r.strokeColor=i;break;default:throw new ot(`Unsupported paint type: ${e}`)}}isModifyingCurrentTransform(){return!1}getPattern(t,e,i,n,r){let s=i;n!==_i&&(s=ut.transform(s,e.baseTransform),this.matrix&&(s=ut.transform(s,this.matrix)));const a=this.createPatternCanvas(e,r);let o=new DOMMatrix(s);o=o.translate(a.offsetX,a.offsetY),o=o.scale(1/a.scaleX,1/a.scaleY);const l=t.createPattern(a.canvas,"repeat");return l.setTransform(o),l}}function Ni({src:t,srcPos:e=0,dest:i,width:n,height:r,nonBlackColor:s=4294967295,inverseDecode:a=!1}){const o=ct.isLittleEndian?4278190080:255,[l,h]=a?[s,o]:[o,s],c=n>>3,d=7&n,u=t.length;i=new Uint32Array(i.buffer);let p=0;for(let n=0;n<r;n++){for(const n=e+c;e<n;e++){const n=e<u?t[e]:255;i[p++]=128&n?h:l,i[p++]=64&n?h:l,i[p++]=32&n?h:l,i[p++]=16&n?h:l,i[p++]=8&n?h:l,i[p++]=4&n?h:l,i[p++]=2&n?h:l,i[p++]=1&n?h:l}if(0===d)continue;const n=e<u?t[e++]:255;for(let t=0;t<d;t++)i[p++]=n&1<<7-t?h:l}return{srcPos:e,destPos:p}}const Oi=16,ji=new DOMMatrix,Ui=new Float32Array(2),zi=new Float32Array([1/0,1/0,-1/0,-1/0]);class Hi{constructor(t){this.canvasFactory=t,this.cache=Object.create(null)}getCanvas(t,e,i){let n;return void 0!==this.cache[t]?(n=this.cache[t],this.canvasFactory.reset(n,e,i)):(n=this.canvasFactory.create(e,i),this.cache[t]=n),n}delete(t){delete this.cache[t]}clear(){for(const t in this.cache){const e=this.cache[t];this.canvasFactory.destroy(e),delete this.cache[t]}}}function Vi(t,e,i,n,r,s,a,o,l,h){const[c,d,u,p,g,f]=Nt(t);if(0===d&&0===u){const m=a*c+g,b=Math.round(m),v=o*p+f,y=Math.round(v),w=(a+l)*c+g,A=Math.abs(Math.round(w)-b)||1,x=(o+h)*p+f,E=Math.abs(Math.round(x)-y)||1;return t.setTransform(Math.sign(c),0,0,Math.sign(p),b,y),t.drawImage(e,i,n,r,s,0,0,A,E),t.setTransform(c,d,u,p,g,f),[A,E]}if(0===c&&0===p){const m=o*u+g,b=Math.round(m),v=a*d+f,y=Math.round(v),w=(o+h)*u+g,A=Math.abs(Math.round(w)-b)||1,x=(a+l)*d+f,E=Math.abs(Math.round(x)-y)||1;return t.setTransform(0,Math.sign(d),Math.sign(u),0,b,y),t.drawImage(e,i,n,r,s,0,0,E,A),t.setTransform(c,d,u,p,g,f),[E,A]}t.drawImage(e,i,n,r,s,a,o,l,h);return[Math.hypot(c,d)*l,Math.hypot(u,p)*h]}class $i{alphaIsShape=!1;fontSize=0;fontSizeScale=1;textMatrix=null;textMatrixScale=1;fontMatrix=l;leading=0;x=0;y=0;lineX=0;lineY=0;charSpacing=0;wordSpacing=0;textHScale=1;textRenderingMode=S;textRise=0;fillColor="#000000";strokeColor="#000000";patternFill=!1;patternStroke=!1;fillAlpha=1;strokeAlpha=1;lineWidth=1;activeSMask=null;transferMaps="none";constructor(t,e,i){i?.(this),this.clipBox=new Float32Array([0,0,t,e]),this.minMax=zi.slice()}clone(){const t=Object.create(this);return t.clipBox=this.clipBox.slice(),t.minMax=this.minMax.slice(),t}getPathBoundingBox(t=Ci,e=null){const i=this.minMax.slice();if(t===Si){e||J("Stroke bounding box must include transform."),ut.singularValueDecompose2dScale(e,Ui);const t=Ui[0]*this.lineWidth/2,n=Ui[1]*this.lineWidth/2;i[0]-=t,i[1]-=n,i[2]+=t,i[3]+=n}return i}updateClipFromPath(){const t=ut.intersect(this.clipBox,this.getPathBoundingBox());this.startNewPathAndClipBox(t||[0,0,0,0])}isEmptyClip(){return this.minMax[0]===1/0}startNewPathAndClipBox(t){this.clipBox.set(t,0),this.minMax.set(zi,0)}getClippedPathBoundingBox(t=Ci,e=null){return ut.intersect(this.clipBox,this.getPathBoundingBox(t,e))}}function Wi(t,e){if(e instanceof ImageData)return void t.putImageData(e,0,0);const i=e.height,n=e.width,r=i%Oi,s=(i-r)/Oi,a=0===r?s:s+1,o=t.createImageData(n,Oi);let l,h=0;const c=e.data,d=o.data;let u,p,g,f;if(e.kind===F.GRAYSCALE_1BPP){const e=c.byteLength,i=new Uint32Array(d.buffer,0,d.byteLength>>2),f=i.length,m=n+7>>3,b=4294967295,v=ct.isLittleEndian?4278190080:255;for(u=0;u<a;u++){for(g=u<s?Oi:r,l=0,p=0;p<g;p++){const t=e-h;let r=0;const s=t>m?n:8*t-7,a=-8&s;let o=0,d=0;for(;r<a;r+=8)d=c[h++],i[l++]=128&d?b:v,i[l++]=64&d?b:v,i[l++]=32&d?b:v,i[l++]=16&d?b:v,i[l++]=8&d?b:v,i[l++]=4&d?b:v,i[l++]=2&d?b:v,i[l++]=1&d?b:v;for(;r<s;r++)0===o&&(d=c[h++],o=128),i[l++]=d&o?b:v,o>>=1}for(;l<f;)i[l++]=0;t.putImageData(o,0,u*Oi)}}else if(e.kind===F.RGBA_32BPP){for(p=0,f=n*Oi*4,u=0;u<s;u++)d.set(c.subarray(h,h+f)),h+=f,t.putImageData(o,0,p),p+=Oi;u<a&&(f=n*r*4,d.set(c.subarray(h,h+f)),t.putImageData(o,0,p))}else{if(e.kind!==F.RGB_24BPP)throw new Error(`bad image kind: ${e.kind}`);for(g=Oi,f=n*g,u=0;u<a;u++){for(u>=s&&(g=r,f=n*g),l=0,p=f;p--;)d[l++]=c[h++],d[l++]=c[h++],d[l++]=c[h++],d[l++]=255;t.putImageData(o,0,u*Oi)}}}function Gi(t,e){if(e.bitmap)return void t.drawImage(e.bitmap,0,0);const i=e.height,n=e.width,r=i%Oi,s=(i-r)/Oi,a=0===r?s:s+1,o=t.createImageData(n,Oi);let l=0;const h=e.data,c=o.data;for(let e=0;e<a;e++){const i=e<s?Oi:r;({srcPos:l}=Ni({src:h,srcPos:l,dest:c,width:n,height:i,nonBlackColor:0})),t.putImageData(o,0,e*Oi)}}function Xi(t,e){const i=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font","filter"];for(const n of i)void 0!==t[n]&&(e[n]=t[n]);void 0!==t.setLineDash&&(e.setLineDash(t.getLineDash()),e.lineDashOffset=t.lineDashOffset)}function qi(t){t.strokeStyle=t.fillStyle="#000000",t.fillRule="nonzero",t.globalAlpha=1,t.lineWidth=1,t.lineCap="butt",t.lineJoin="miter",t.miterLimit=10,t.globalCompositeOperation="source-over",t.font="10px sans-serif",void 0!==t.setLineDash&&(t.setLineDash([]),t.lineDashOffset=0);const{filter:e}=t;"none"!==e&&""!==e&&(t.filter="none")}function Yi(t,e){if(e)return!0;ut.singularValueDecompose2dScale(t,Ui);const i=Math.fround(Ut.pixelRatio*xt.PDF_TO_CSS_UNITS);return Ui[0]<=i&&Ui[1]<=i}const Ki=["butt","round","square"],Ji=["miter","round","bevel"],Qi={},Zi={};class tn{constructor(t,e,i,n,r,{optionalContentConfig:s,markedContentStack:a=null},o,l,h){this.ctx=t,this.current=new $i(this.ctx.canvas.width,this.ctx.canvas.height),this.stateStack=[],this.pendingClip=null,this.pendingEOFill=!1,this.res=null,this.xobjs=null,this.commonObjs=e,this.objs=i,this.canvasFactory=n,this.filterFactory=r,this.groupStack=[],this.baseTransform=null,this.baseTransformStack=[],this.groupLevel=0,this.smaskStack=[],this.smaskCounter=0,this.tempSMask=null,this.suspendedCtx=null,this.contentVisible=!0,this.markedContentStack=a||[],this.optionalContentConfig=s,this.cachedCanvases=new Hi(this.canvasFactory),this.cachedPatterns=new Map,this.annotationCanvasMap=o,this.viewportScale=1,this.outputScaleX=1,this.outputScaleY=1,this.pageColors=l,this._cachedScaleForStroking=[-1,0],this._cachedGetSinglePixelWidth=null,this._cachedBitmapsMap=new Map,this.dependencyTracker=h??null}getObject(t,e,i=null){return"string"==typeof e?(this.dependencyTracker?.recordNamedDependency(t,e),e.startsWith("g_")?this.commonObjs.get(e):this.objs.get(e)):i}beginDrawing({transform:t,viewport:e,transparency:i=!1,background:n=null}){const r=this.ctx.canvas.width,s=this.ctx.canvas.height,a=this.ctx.fillStyle;if(this.ctx.fillStyle=n||"#ffffff",this.ctx.fillRect(0,0,r,s),this.ctx.fillStyle=a,i){const t=this.cachedCanvases.getCanvas("transparent",r,s);this.compositeCtx=this.ctx,this.transparentCanvas=t.canvas,this.ctx=t.context,this.ctx.save(),this.ctx.transform(...Nt(this.compositeCtx))}this.ctx.save(),qi(this.ctx),t&&(this.ctx.transform(...t),this.outputScaleX=t[0],this.outputScaleY=t[0]),this.ctx.transform(...e.transform),this.viewportScale=e.scale,this.baseTransform=Nt(this.ctx)}executeOperatorList(t,e,i,n,r){const s=t.argsArray,a=t.fnArray;let o=e||0;const l=s.length;if(l===o)return o;const h=l-o>10&&"function"==typeof i,c=h?Date.now()+15:0;let d=0;const u=this.commonObjs,p=this.objs;let g,f;for(;;){if(void 0!==n&&o===n.nextBreakPoint)return n.breakIt(o,i),o;if(!r||r(o))if(g=a[o],f=s[o]??null,g!==j.dependency)null===f?this[g](o):this[g](o,...f);else for(const t of f){this.dependencyTracker?.recordNamedData(t,o);const e=t.startsWith("g_")?u:p;if(!e.has(t))return e.get(t,i),o}if(o++,o===l)return o;if(h&&++d>10){if(Date.now()>c)return i(),o;d=0}}}#qn(){for(;this.stateStack.length||this.inSMaskMode;)this.restore();this.current.activeSMask=null,this.ctx.restore(),this.transparentCanvas&&(this.ctx=this.compositeCtx,this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.drawImage(this.transparentCanvas,0,0),this.ctx.restore(),this.transparentCanvas=null)}endDrawing(){this.#qn(),this.cachedCanvases.clear(),this.cachedPatterns.clear();for(const t of this._cachedBitmapsMap.values()){for(const e of t.values())"undefined"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement&&(e.width=e.height=0);t.clear()}this._cachedBitmapsMap.clear(),this.#Yn()}#Yn(){if(this.pageColors){const t=this.filterFactory.addHCMFilter(this.pageColors.foreground,this.pageColors.background);if("none"!==t){const e=this.ctx.filter;this.ctx.filter=t,this.ctx.drawImage(this.ctx.canvas,0,0),this.ctx.filter=e}}}_scaleImage(t,e){const i=t.width??t.displayWidth,n=t.height??t.displayHeight;let r,s,a=Math.max(Math.hypot(e[0],e[1]),1),o=Math.max(Math.hypot(e[2],e[3]),1),l=i,h=n,c="prescale1";for(;a>2&&l>1||o>2&&h>1;){let e=l,i=h;a>2&&l>1&&(e=l>=16384?Math.floor(l/2)-1||1:Math.ceil(l/2),a/=l/e),o>2&&h>1&&(i=h>=16384?Math.floor(h/2)-1||1:Math.ceil(h)/2,o/=h/i),r=this.cachedCanvases.getCanvas(c,e,i),s=r.context,s.clearRect(0,0,e,i),s.drawImage(t,0,0,l,h,0,0,e,i),t=r.canvas,l=e,h=i,c="prescale1"===c?"prescale2":"prescale1"}return{img:t,paintWidth:l,paintHeight:h}}_createMaskCanvas(t,e){const i=this.ctx,{width:n,height:r}=e,s=this.current.fillColor,a=this.current.patternFill,o=Nt(i);let l,h,c,d;if((e.bitmap||e.data)&&e.count>1){const i=e.bitmap||e.data.buffer;h=JSON.stringify(a?o:[o.slice(0,4),s]),l=this._cachedBitmapsMap.get(i),l||(l=new Map,this._cachedBitmapsMap.set(i,l));const n=l.get(h);if(n&&!a){const e=Math.round(Math.min(o[0],o[2])+o[4]),i=Math.round(Math.min(o[1],o[3])+o[5]);return this.dependencyTracker?.recordDependencies(t,Ei),{canvas:n,offsetX:e,offsetY:i}}c=n}c||(d=this.cachedCanvases.getCanvas("maskCanvas",n,r),Gi(d.context,e));let u=ut.transform(o,[1/n,0,0,-1/r,0,0]);u=ut.transform(u,[1,0,0,1,0,-r]);const p=zi.slice();ut.axialAlignedBoundingBox([0,0,n,r],u,p);const[g,f,m,b]=p,v=Math.round(m-g)||1,y=Math.round(b-f)||1,w=this.cachedCanvases.getCanvas("fillCanvas",v,y),A=w.context,x=g,E=f;A.translate(-x,-E),A.transform(...u),c||(c=this._scaleImage(d.canvas,Ot(A)),c=c.img,l&&a&&l.set(h,c)),A.imageSmoothingEnabled=Yi(Nt(A),e.interpolate),Vi(A,c,0,0,c.width,c.height,0,0,n,r),A.globalCompositeOperation="source-in";const C=ut.transform(Ot(A),[1,0,0,1,-x,-E]);return A.fillStyle=a?s.getPattern(i,this,C,Ci,t):s,A.fillRect(0,0,n,r),l&&!a&&(this.cachedCanvases.delete("fillCanvas"),l.set(h,w.canvas)),this.dependencyTracker?.recordDependencies(t,Ei),{canvas:w.canvas,offsetX:Math.round(x),offsetY:Math.round(E)}}setLineWidth(t,e){this.dependencyTracker?.recordSimpleData("lineWidth",t),e!==this.current.lineWidth&&(this._cachedScaleForStroking[0]=-1),this.current.lineWidth=e,this.ctx.lineWidth=e}setLineCap(t,e){this.dependencyTracker?.recordSimpleData("lineCap",t),this.ctx.lineCap=Ki[e]}setLineJoin(t,e){this.dependencyTracker?.recordSimpleData("lineJoin",t),this.ctx.lineJoin=Ji[e]}setMiterLimit(t,e){this.dependencyTracker?.recordSimpleData("miterLimit",t),this.ctx.miterLimit=e}setDash(t,e,i){this.dependencyTracker?.recordSimpleData("dash",t);const n=this.ctx;void 0!==n.setLineDash&&(n.setLineDash(e),n.lineDashOffset=i)}setRenderingIntent(t,e){}setFlatness(t,e){}setGState(t,e){for(const[i,n]of e)switch(i){case"LW":this.setLineWidth(t,n);break;case"LC":this.setLineCap(t,n);break;case"LJ":this.setLineJoin(t,n);break;case"ML":this.setMiterLimit(t,n);break;case"D":this.setDash(t,n[0],n[1]);break;case"RI":this.setRenderingIntent(t,n);break;case"FL":this.setFlatness(t,n);break;case"Font":this.setFont(t,n[0],n[1]);break;case"CA":this.dependencyTracker?.recordSimpleData("strokeAlpha",t),this.current.strokeAlpha=n;break;case"ca":this.dependencyTracker?.recordSimpleData("fillAlpha",t),this.ctx.globalAlpha=this.current.fillAlpha=n;break;case"BM":this.dependencyTracker?.recordSimpleData("globalCompositeOperation",t),this.ctx.globalCompositeOperation=n;break;case"SMask":this.dependencyTracker?.recordSimpleData("SMask",t),this.current.activeSMask=n?this.tempSMask:null,this.tempSMask=null,this.checkSMaskState();break;case"TR":this.dependencyTracker?.recordSimpleData("filter",t),this.ctx.filter=this.current.transferMaps=this.filterFactory.addFilter(n)}}get inSMaskMode(){return!!this.suspendedCtx}checkSMaskState(){const t=this.inSMaskMode;this.current.activeSMask&&!t?this.beginSMaskMode():!this.current.activeSMask&&t&&this.endSMaskMode()}beginSMaskMode(t){if(this.inSMaskMode)throw new Error("beginSMaskMode called while already in smask mode");const e=this.ctx.canvas.width,i=this.ctx.canvas.height,n="smaskGroupAt"+this.groupLevel,r=this.cachedCanvases.getCanvas(n,e,i);this.suspendedCtx=this.ctx;const s=this.ctx=r.context;s.setTransform(this.suspendedCtx.getTransform()),Xi(this.suspendedCtx,s),function(t,e){if(t._removeMirroring)throw new Error("Context is already forwarding operations.");t.__originalSave=t.save,t.__originalRestore=t.restore,t.__originalRotate=t.rotate,t.__originalScale=t.scale,t.__originalTranslate=t.translate,t.__originalTransform=t.transform,t.__originalSetTransform=t.setTransform,t.__originalResetTransform=t.resetTransform,t.__originalClip=t.clip,t.__originalMoveTo=t.moveTo,t.__originalLineTo=t.lineTo,t.__originalBezierCurveTo=t.bezierCurveTo,t.__originalRect=t.rect,t.__originalClosePath=t.closePath,t.__originalBeginPath=t.beginPath,t._removeMirroring=()=>{t.save=t.__originalSave,t.restore=t.__originalRestore,t.rotate=t.__originalRotate,t.scale=t.__originalScale,t.translate=t.__originalTranslate,t.transform=t.__originalTransform,t.setTransform=t.__originalSetTransform,t.resetTransform=t.__originalResetTransform,t.clip=t.__originalClip,t.moveTo=t.__originalMoveTo,t.lineTo=t.__originalLineTo,t.bezierCurveTo=t.__originalBezierCurveTo,t.rect=t.__originalRect,t.closePath=t.__originalClosePath,t.beginPath=t.__originalBeginPath,delete t._removeMirroring},t.save=function(){e.save(),this.__originalSave()},t.restore=function(){e.restore(),this.__originalRestore()},t.translate=function(t,i){e.translate(t,i),this.__originalTranslate(t,i)},t.scale=function(t,i){e.scale(t,i),this.__originalScale(t,i)},t.transform=function(t,i,n,r,s,a){e.transform(t,i,n,r,s,a),this.__originalTransform(t,i,n,r,s,a)},t.setTransform=function(t,i,n,r,s,a){e.setTransform(t,i,n,r,s,a),this.__originalSetTransform(t,i,n,r,s,a)},t.resetTransform=function(){e.resetTransform(),this.__originalResetTransform()},t.rotate=function(t){e.rotate(t),this.__originalRotate(t)},t.clip=function(t){e.clip(t),this.__originalClip(t)},t.moveTo=function(t,i){e.moveTo(t,i),this.__originalMoveTo(t,i)},t.lineTo=function(t,i){e.lineTo(t,i),this.__originalLineTo(t,i)},t.bezierCurveTo=function(t,i,n,r,s,a){e.bezierCurveTo(t,i,n,r,s,a),this.__originalBezierCurveTo(t,i,n,r,s,a)},t.rect=function(t,i,n,r){e.rect(t,i,n,r),this.__originalRect(t,i,n,r)},t.closePath=function(){e.closePath(),this.__originalClosePath()},t.beginPath=function(){e.beginPath(),this.__originalBeginPath()}}(s,this.suspendedCtx),this.setGState(t,[["BM","source-over"]])}endSMaskMode(){if(!this.inSMaskMode)throw new Error("endSMaskMode called while not in smask mode");this.ctx._removeMirroring(),Xi(this.ctx,this.suspendedCtx),this.ctx=this.suspendedCtx,this.suspendedCtx=null}compose(t){if(!this.current.activeSMask)return;t?(t[0]=Math.floor(t[0]),t[1]=Math.floor(t[1]),t[2]=Math.ceil(t[2]),t[3]=Math.ceil(t[3])):t=[0,0,this.ctx.canvas.width,this.ctx.canvas.height];const e=this.current.activeSMask,i=this.suspendedCtx;this.composeSMask(i,e,this.ctx,t),this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.clearRect(0,0,this.ctx.canvas.width,this.ctx.canvas.height),this.ctx.restore()}composeSMask(t,e,i,n){const r=n[0],s=n[1],a=n[2]-r,o=n[3]-s;0!==a&&0!==o&&(this.genericComposeSMask(e.context,i,a,o,e.subtype,e.backdrop,e.transferMap,r,s,e.offsetX,e.offsetY),t.save(),t.globalAlpha=1,t.globalCompositeOperation="source-over",t.setTransform(1,0,0,1,0,0),t.drawImage(i.canvas,0,0),t.restore())}genericComposeSMask(t,e,i,n,r,s,a,o,l,h,c){let d=t.canvas,u=o-h,p=l-c;if(s)if(u<0||p<0||u+i>d.width||p+n>d.height){const t=this.cachedCanvases.getCanvas("maskExtension",i,n),e=t.context;e.drawImage(d,-u,-p),e.globalCompositeOperation="destination-atop",e.fillStyle=s,e.fillRect(0,0,i,n),e.globalCompositeOperation="source-over",d=t.canvas,u=p=0}else{t.save(),t.globalAlpha=1,t.setTransform(1,0,0,1,0,0);const e=new Path2D;e.rect(u,p,i,n),t.clip(e),t.globalCompositeOperation="destination-atop",t.fillStyle=s,t.fillRect(u,p,i,n),t.restore()}e.save(),e.globalAlpha=1,e.setTransform(1,0,0,1,0,0),"Alpha"===r&&a?e.filter=this.filterFactory.addAlphaFilter(a):"Luminosity"===r&&(e.filter=this.filterFactory.addLuminosityFilter(a));const g=new Path2D;g.rect(o,l,i,n),e.clip(g),e.globalCompositeOperation="destination-in",e.drawImage(d,u,p,i,n,o,l,i,n),e.restore()}save(t){this.inSMaskMode&&Xi(this.ctx,this.suspendedCtx),this.ctx.save();const e=this.current;this.stateStack.push(e),this.current=e.clone(),this.dependencyTracker?.save(t)}restore(t){this.dependencyTracker?.restore(t),0!==this.stateStack.length?(this.current=this.stateStack.pop(),this.ctx.restore(),this.inSMaskMode&&Xi(this.suspendedCtx,this.ctx),this.checkSMaskState(),this.pendingClip=null,this._cachedScaleForStroking[0]=-1,this._cachedGetSinglePixelWidth=null):this.inSMaskMode&&this.endSMaskMode()}transform(t,e,i,n,r,s,a){this.dependencyTracker?.recordIncrementalData("transform",t),this.ctx.transform(e,i,n,r,s,a),this._cachedScaleForStroking[0]=-1,this._cachedGetSinglePixelWidth=null}constructPath(t,e,i,n){let[r]=i;if(!n)return r||=i[0]=new Path2D,void this[e](t,r);if(null!==this.dependencyTracker){const i=e===j.stroke?this.current.lineWidth/2:0;this.dependencyTracker.resetBBox(t).recordBBox(t,this.ctx,n[0]-i,n[2]+i,n[1]-i,n[3]+i).recordDependencies(t,["transform"])}r instanceof Path2D||(r=i[0]=Qt(r)),ut.axialAlignedBoundingBox(n,Nt(this.ctx),this.current.minMax),this[e](t,r),this._pathStartIdx=t}closePath(t){this.ctx.closePath()}stroke(t,e,i=!0){const n=this.ctx,r=this.current.strokeColor;if(n.globalAlpha=this.current.strokeAlpha,this.contentVisible)if("object"==typeof r&&r?.getPattern){const i=r.isModifyingCurrentTransform()?n.getTransform():null;if(n.save(),n.strokeStyle=r.getPattern(n,this,Ot(n),Si,t),i){const t=new Path2D;t.addPath(e,n.getTransform().invertSelf().multiplySelf(i)),e=t}this.rescaleAndStroke(e,!1),n.restore()}else this.rescaleAndStroke(e,!0);this.dependencyTracker?.recordDependencies(t,bi),i&&this.consumePath(t,e,this.current.getClippedPathBoundingBox(Si,Nt(this.ctx))),n.globalAlpha=this.current.fillAlpha}closeStroke(t,e){this.stroke(t,e)}fill(t,e,i=!0){const n=this.ctx,r=this.current.fillColor;let s=!1;if(this.current.patternFill){const i=r.isModifyingCurrentTransform()?n.getTransform():null;if(this.dependencyTracker?.save(t),n.save(),n.fillStyle=r.getPattern(n,this,Ot(n),Ci,t),i){const t=new Path2D;t.addPath(e,n.getTransform().invertSelf().multiplySelf(i)),e=t}s=!0}const a=this.current.getClippedPathBoundingBox();this.contentVisible&&null!==a&&(this.pendingEOFill?(n.fill(e,"evenodd"),this.pendingEOFill=!1):n.fill(e)),this.dependencyTracker?.recordDependencies(t,vi),s&&(n.restore(),this.dependencyTracker?.restore(t)),i&&this.consumePath(t,e,a)}eoFill(t,e){this.pendingEOFill=!0,this.fill(t,e)}fillStroke(t,e){this.fill(t,e,!1),this.stroke(t,e,!1),this.consumePath(t,e)}eoFillStroke(t,e){this.pendingEOFill=!0,this.fillStroke(t,e)}closeFillStroke(t,e){this.fillStroke(t,e)}closeEOFillStroke(t,e){this.pendingEOFill=!0,this.fillStroke(t,e)}endPath(t,e){this.consumePath(t,e)}rawFillPath(t,e){this.ctx.fill(e),this.dependencyTracker?.recordDependencies(t,wi).recordOperation(t)}clip(t){this.dependencyTracker?.recordFutureForcedDependency("clipMode",t),this.pendingClip=Qi}eoClip(t){this.dependencyTracker?.recordFutureForcedDependency("clipMode",t),this.pendingClip=Zi}beginText(t){this.current.textMatrix=null,this.current.textMatrixScale=1,this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0,this.dependencyTracker?.recordOpenMarker(t).resetIncrementalData("sameLineText").resetIncrementalData("moveText",t)}endText(t){const e=this.pendingTextPaths,i=this.ctx;if(this.dependencyTracker){const{dependencyTracker:i}=this;void 0!==e&&i.recordFutureForcedDependency("textClip",i.getOpenMarker()).recordFutureForcedDependency("textClip",t),i.recordCloseMarker(t)}if(void 0!==e){const t=new Path2D,n=i.getTransform().invertSelf();for(const{transform:i,x:r,y:s,fontSize:a,path:o}of e)o&&t.addPath(o,new DOMMatrix(i).preMultiplySelf(n).translate(r,s).scale(a,-a));i.clip(t)}delete this.pendingTextPaths}setCharSpacing(t,e){this.dependencyTracker?.recordSimpleData("charSpacing",t),this.current.charSpacing=e}setWordSpacing(t,e){this.dependencyTracker?.recordSimpleData("wordSpacing",t),this.current.wordSpacing=e}setHScale(t,e){this.dependencyTracker?.recordSimpleData("hScale",t),this.current.textHScale=e/100}setLeading(t,e){this.dependencyTracker?.recordSimpleData("leading",t),this.current.leading=-e}setFont(t,e,i){this.dependencyTracker?.recordSimpleData("font",t).recordSimpleDataFromNamed("fontObj",e,t);const n=this.commonObjs.get(e),r=this.current;if(!n)throw new Error(`Can't find font for ${e}`);if(r.fontMatrix=n.fontMatrix||l,0!==r.fontMatrix[0]&&0!==r.fontMatrix[3]||K("Invalid font matrix for font "+e),i<0?(i=-i,r.fontDirection=-1):r.fontDirection=1,this.current.font=n,this.current.fontSize=i,n.isType3Font)return;const s=n.loadedName||"sans-serif",a=n.systemFontInfo?.css||`"${s}", ${n.fallbackName}`;let o="normal";n.black?o="900":n.bold&&(o="bold");const h=n.italic?"italic":"normal";let c=i;i<16?c=16:i>100&&(c=100),this.current.fontSizeScale=i/c,this.ctx.font=`${h} ${o} ${c}px ${a}`}setTextRenderingMode(t,e){this.dependencyTracker?.recordSimpleData("textRenderingMode",t),this.current.textRenderingMode=e}setTextRise(t,e){this.dependencyTracker?.recordSimpleData("textRise",t),this.current.textRise=e}moveText(t,e,i){this.dependencyTracker?.resetIncrementalData("sameLineText").recordIncrementalData("moveText",t),this.current.x=this.current.lineX+=e,this.current.y=this.current.lineY+=i}setLeadingMoveText(t,e,i){this.setLeading(t,-i),this.moveText(t,e,i)}setTextMatrix(t,e){this.dependencyTracker?.resetIncrementalData("sameLineText").recordSimpleData("textMatrix",t);const{current:i}=this;i.textMatrix=e,i.textMatrixScale=Math.hypot(e[0],e[1]),i.x=i.lineX=0,i.y=i.lineY=0}nextLine(t){this.moveText(t,0,this.current.leading),this.dependencyTracker?.recordIncrementalData("moveText",this.dependencyTracker.getSimpleIndex("leading")??t)}#Kn(t,e,i){const n=new Path2D;return n.addPath(t,new DOMMatrix(i).invertSelf().multiplySelf(e)),n}paintChar(t,e,i,n,r,s){const a=this.ctx,o=this.current,l=o.font,h=o.textRenderingMode,c=o.fontSize/o.fontSizeScale,d=h&D,u=!!(h&M),p=o.patternFill&&!l.missingFile,g=o.patternStroke&&!l.missingFile;let f;if((l.disableFontFace||u||p||g)&&!l.missingFile&&(f=l.getPathGenerator(this.commonObjs,e)),f&&(l.disableFontFace||p||g)){let e;if(a.save(),a.translate(i,n),a.scale(c,-c),this.dependencyTracker?.recordCharacterBBox(t,a,l),d===S||d===T)if(r){e=a.getTransform(),a.setTransform(...r);const t=this.#Kn(f,e,r);a.fill(t)}else a.fill(f);if(d===_||d===T)if(s){e||=a.getTransform(),a.setTransform(...s);const{a:t,b:i,c:n,d:r}=e,o=ut.inverseTransform(s),l=ut.transform([t,i,n,r,0,0],o);ut.singularValueDecompose2dScale(l,Ui),a.lineWidth*=Math.max(Ui[0],Ui[1])/c,a.stroke(this.#Kn(f,e,s))}else a.lineWidth/=c,a.stroke(f);a.restore()}else d!==S&&d!==T||(a.fillText(e,i,n),this.dependencyTracker?.recordCharacterBBox(t,a,l,c,i,n,()=>a.measureText(e))),d!==_&&d!==T||(this.dependencyTracker&&this.dependencyTracker?.recordCharacterBBox(t,a,l,c,i,n,()=>a.measureText(e)).recordDependencies(t,bi),a.strokeText(e,i,n));if(u){(this.pendingTextPaths||=[]).push({transform:Nt(a),x:i,y:n,fontSize:c,path:f}),this.dependencyTracker?.recordCharacterBBox(t,a,l,c,i,n)}}get isFontSubpixelAAEnabled(){const{context:t}=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10);t.scale(1.5,1),t.fillText("I",0,10);const e=t.getImageData(0,0,10,10).data;let i=!1;for(let t=3;t<e.length;t+=4)if(e[t]>0&&e[t]<255){i=!0;break}return et(this,"isFontSubpixelAAEnabled",i)}showText(t,e){this.dependencyTracker&&(this.dependencyTracker.recordDependencies(t,Ai).resetBBox(t),this.current.textRenderingMode&M&&this.dependencyTracker.recordFutureForcedDependency("textClip",t).inheritPendingDependenciesAsFutureForcedDependencies());const i=this.current,n=i.font;if(n.isType3Font)return this.showType3Text(t,e),void this.dependencyTracker?.recordShowTextOperation(t);const r=i.fontSize;if(0===r)return void this.dependencyTracker?.recordOperation(t);const s=this.ctx,a=i.fontSizeScale,o=i.charSpacing,l=i.wordSpacing,h=i.fontDirection,c=i.textHScale*h,d=e.length,u=n.vertical,p=u?1:-1,g=n.defaultVMetrics,f=r*i.fontMatrix[0],m=i.textRenderingMode===S&&!n.disableFontFace&&!i.patternFill;let b,v;s.save(),i.textMatrix&&s.transform(...i.textMatrix),s.translate(i.x,i.y+i.textRise),h>0?s.scale(c,-1):s.scale(c,1);const y=i.textRenderingMode&D,w=y===_||y===T;if((y===S||y===T)&&i.patternFill){s.save();const e=i.fillColor.getPattern(s,this,Ot(s),Ci,t);b=Nt(s),s.restore(),s.fillStyle=e}if(w&&i.patternStroke){s.save();const e=i.strokeColor.getPattern(s,this,Ot(s),Si,t);v=Nt(s),s.restore(),s.strokeStyle=e}let A=i.lineWidth;const x=i.textMatrixScale;if(0===x||0===A?w&&(A=this.getSinglePixelWidth()):A/=x,1!==a&&(s.scale(a,a),A/=a),s.lineWidth=A,n.isInvalidPDFjsFont){const n=[];let r=0;for(const t of e)n.push(t.unicode),r+=t.width;const a=n.join("");if(s.fillText(a,0,0),null!==this.dependencyTracker){const e=s.measureText(a);this.dependencyTracker.recordBBox(t,this.ctx,-e.actualBoundingBoxLeft,e.actualBoundingBoxRight,-e.actualBoundingBoxAscent,e.actualBoundingBoxDescent).recordShowTextOperation(t)}return i.x+=r*f*c,s.restore(),void this.compose()}let E,C=0;for(E=0;E<d;++E){const i=e[E];if("number"==typeof i){C+=p*i*r/1e3;continue}let c=!1;const d=(i.isSpace?l:0)+o,y=i.fontChar,w=i.accent;let A,x,S,_=i.width;if(u){const t=i.vmetric||g,e=-(i.vmetric?t[1]:.5*_)*f,n=t[2]*f;_=t?-t[0]:_,A=e/a,x=(C+n)/a}else A=C/a,x=0;if(n.remeasure&&_>0){S=s.measureText(y);const t=1e3*S.width/r*a;if(_<t&&this.isFontSubpixelAAEnabled){const e=_/t;c=!0,s.save(),s.scale(e,1),A/=e}else _!==t&&(A+=(_-t)/2e3*r/a)}if(this.contentVisible&&(i.isInFont||n.missingFile))if(m&&!w)s.fillText(y,A,x),this.dependencyTracker?.recordCharacterBBox(t,s,S?{bbox:null}:n,r/a,A,x,()=>S??s.measureText(y));else if(this.paintChar(t,y,A,x,b,v),w){const e=A+r*w.offset.x/a,i=x-r*w.offset.y/a;this.paintChar(t,w.fontChar,e,i,b,v)}C+=u?_*f-d*h:_*f+d*h,c&&s.restore()}u?i.y-=C:i.x+=C*c,s.restore(),this.compose(),this.dependencyTracker?.recordShowTextOperation(t)}showType3Text(t,e){const i=this.ctx,n=this.current,r=n.font,s=n.fontSize,a=n.fontDirection,o=r.vertical?1:-1,h=n.charSpacing,c=n.wordSpacing,d=n.textHScale*a,u=n.fontMatrix||l,p=e.length;let g,f,m,b;if(n.textRenderingMode===P||0===s)return;this._cachedScaleForStroking[0]=-1,this._cachedGetSinglePixelWidth=null,i.save(),n.textMatrix&&i.transform(...n.textMatrix),i.translate(n.x,n.y+n.textRise),i.scale(d,a);const v=this.dependencyTracker;for(this.dependencyTracker=v?new mi(v,t):null,g=0;g<p;++g){if(f=e[g],"number"==typeof f){b=o*f*s/1e3,this.ctx.translate(b,0),n.x+=b*d;continue}const t=(f.isSpace?c:0)+h,a=r.charProcOperatorList[f.operatorListId];a?this.contentVisible&&(this.save(),i.scale(s,s),i.transform(...u),this.executeOperatorList(a),this.restore()):K(`Type3 character "${f.operatorListId}" is not available.`);const l=[f.width,0];ut.applyTransform(l,u),m=l[0]*s+t,i.translate(m,0),n.x+=m*d}i.restore(),v&&(this.dependencyTracker=v)}setCharWidth(t,e,i){}setCharWidthAndBounds(t,e,i,n,r,s,a){const o=new Path2D;o.rect(n,r,s-n,a-r),this.ctx.clip(o),this.dependencyTracker?.recordBBox(t,this.ctx,n,s,r,a).recordClipBox(t,this.ctx,n,s,r,a),this.endPath(t)}getColorN_Pattern(t,e){let i;if("TilingPattern"===e[0]){const t=this.baseTransform||Nt(this.ctx),n={createCanvasGraphics:(t,e)=>new tn(t,this.commonObjs,this.objs,this.canvasFactory,this.filterFactory,{optionalContentConfig:this.optionalContentConfig,markedContentStack:this.markedContentStack},void 0,void 0,this.dependencyTracker?new mi(this.dependencyTracker,e,!0):null)};i=new Bi(e,this.ctx,n,t)}else i=this._getPattern(t,e[1],e[2]);return i}setStrokeColorN(t,...e){this.dependencyTracker?.recordSimpleData("strokeColor",t),this.current.strokeColor=this.getColorN_Pattern(t,e),this.current.patternStroke=!0}setFillColorN(t,...e){this.dependencyTracker?.recordSimpleData("fillColor",t),this.current.fillColor=this.getColorN_Pattern(t,e),this.current.patternFill=!0}setStrokeRGBColor(t,e){this.dependencyTracker?.recordSimpleData("strokeColor",t),this.ctx.strokeStyle=this.current.strokeColor=e,this.current.patternStroke=!1}setStrokeTransparent(t){this.dependencyTracker?.recordSimpleData("strokeColor",t),this.ctx.strokeStyle=this.current.strokeColor="transparent",this.current.patternStroke=!1}setFillRGBColor(t,e){this.dependencyTracker?.recordSimpleData("fillColor",t),this.ctx.fillStyle=this.current.fillColor=e,this.current.patternFill=!1}setFillTransparent(t){this.dependencyTracker?.recordSimpleData("fillColor",t),this.ctx.fillStyle=this.current.fillColor="transparent",this.current.patternFill=!1}_getPattern(t,e,i=null){let n;return this.cachedPatterns.has(e)?n=this.cachedPatterns.get(e):(n=function(t){switch(t[0]){case"RadialAxial":return new Di(t);case"Mesh":return new Ii(t);case"Dummy":return new ki}throw new Error(`Unknown IR type: ${t[0]}`)}(this.getObject(t,e)),this.cachedPatterns.set(e,n)),i&&(n.matrix=i),n}shadingFill(t,e){if(!this.contentVisible)return;const i=this.ctx;this.save(t);const n=this._getPattern(t,e);i.fillStyle=n.getPattern(i,this,Ot(i),_i,t);const r=Ot(i);if(r){const{width:t,height:e}=i.canvas,n=zi.slice();ut.axialAlignedBoundingBox([0,0,t,e],r,n);const[s,a,o,l]=n;this.ctx.fillRect(s,a,o-s,l-a)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.dependencyTracker?.resetBBox(t).recordFullPageBBox(t).recordDependencies(t,xi).recordDependencies(t,vi).recordOperation(t),this.compose(this.current.getClippedPathBoundingBox()),this.restore(t)}beginInlineImage(){J("Should not call beginInlineImage")}beginImageData(){J("Should not call beginImageData")}paintFormXObjectBegin(t,e,i){if(this.contentVisible&&(this.save(t),this.baseTransformStack.push(this.baseTransform),e&&this.transform(t,...e),this.baseTransform=Nt(this.ctx),i)){ut.axialAlignedBoundingBox(i,this.baseTransform,this.current.minMax);const[e,n,r,s]=i,a=new Path2D;a.rect(e,n,r-e,s-n),this.ctx.clip(a),this.dependencyTracker?.recordClipBox(t,this.ctx,e,r,n,s),this.endPath(t)}}paintFormXObjectEnd(t){this.contentVisible&&(this.restore(t),this.baseTransform=this.baseTransformStack.pop())}beginGroup(t,e){if(!this.contentVisible)return;this.save(t),this.inSMaskMode&&(this.endSMaskMode(),this.current.activeSMask=null);const i=this.ctx;e.isolated||Y("TODO: Support non-isolated groups."),e.knockout&&K("Knockout groups not supported.");const n=Nt(i);if(e.matrix&&i.transform(...e.matrix),!e.bbox)throw new Error("Bounding box is required.");let r=zi.slice();ut.axialAlignedBoundingBox(e.bbox,Nt(i),r);const s=[0,0,i.canvas.width,i.canvas.height];r=ut.intersect(r,s)||[0,0,0,0];const a=Math.floor(r[0]),o=Math.floor(r[1]),l=Math.max(Math.ceil(r[2])-a,1),h=Math.max(Math.ceil(r[3])-o,1);this.current.startNewPathAndClipBox([0,0,l,h]);let c="groupAt"+this.groupLevel;e.smask&&(c+="_smask_"+this.smaskCounter++%2);const d=this.cachedCanvases.getCanvas(c,l,h),u=d.context;u.translate(-a,-o),u.transform(...n);let p=new Path2D;const[g,f,m,b]=e.bbox;if(p.rect(g,f,m-g,b-f),e.matrix){const t=new Path2D;t.addPath(p,new DOMMatrix(e.matrix)),p=t}u.clip(p),e.smask&&this.smaskStack.push({canvas:d.canvas,context:u,offsetX:a,offsetY:o,subtype:e.smask.subtype,backdrop:e.smask.backdrop,transferMap:e.smask.transferMap||null,startTransformInverse:null}),e.smask&&!this.dependencyTracker||(i.setTransform(1,0,0,1,0,0),i.translate(a,o),i.save()),Xi(i,u),this.ctx=u,this.dependencyTracker?.inheritSimpleDataAsFutureForcedDependencies(["fillAlpha","strokeAlpha","globalCompositeOperation"]).pushBaseTransform(i),this.setGState(t,[["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(i),this.groupLevel++}endGroup(t,e){if(!this.contentVisible)return;this.groupLevel--;const i=this.ctx,n=this.groupStack.pop();if(this.ctx=n,this.ctx.imageSmoothingEnabled=!1,this.dependencyTracker?.popBaseTransform(),e.smask)this.tempSMask=this.smaskStack.pop(),this.restore(t),this.dependencyTracker&&this.ctx.restore();else{this.ctx.restore();const e=Nt(this.ctx);this.restore(t),this.ctx.save(),this.ctx.setTransform(...e);const n=zi.slice();ut.axialAlignedBoundingBox([0,0,i.canvas.width,i.canvas.height],e,n),this.ctx.drawImage(i.canvas,0,0),this.ctx.restore(),this.compose(n)}}beginAnnotation(t,e,i,n,r,s){if(this.#qn(),qi(this.ctx),this.ctx.save(),this.save(t),this.baseTransform&&this.ctx.setTransform(...this.baseTransform),i){const r=i[2]-i[0],a=i[3]-i[1];if(s&&this.annotationCanvasMap){(n=n.slice())[4]-=i[0],n[5]-=i[1],(i=i.slice())[0]=i[1]=0,i[2]=r,i[3]=a,ut.singularValueDecompose2dScale(Nt(this.ctx),Ui);const{viewportScale:t}=this,s=Math.ceil(r*this.outputScaleX*t),o=Math.ceil(a*this.outputScaleY*t);this.annotationCanvas=this.canvasFactory.create(s,o);const{canvas:l,context:h}=this.annotationCanvas;this.annotationCanvasMap.set(e,l),this.annotationCanvas.savedCtx=this.ctx,this.ctx=h,this.ctx.save(),this.ctx.setTransform(Ui[0],0,0,-Ui[1],0,a*Ui[1]),qi(this.ctx)}else{qi(this.ctx),this.endPath(t);const e=new Path2D;e.rect(i[0],i[1],r,a),this.ctx.clip(e)}}this.current=new $i(this.ctx.canvas.width,this.ctx.canvas.height),this.transform(t,...n),this.transform(t,...r)}endAnnotation(t){this.annotationCanvas&&(this.ctx.restore(),this.#Yn(),this.ctx=this.annotationCanvas.savedCtx,delete this.annotationCanvas.savedCtx,delete this.annotationCanvas)}paintImageMaskXObject(t,e){if(!this.contentVisible)return;const i=e.count;(e=this.getObject(t,e.data,e)).count=i;const n=this.ctx,r=this._createMaskCanvas(t,e),s=r.canvas;n.save(),n.setTransform(1,0,0,1,0,0),n.drawImage(s,r.offsetX,r.offsetY),this.dependencyTracker?.resetBBox(t).recordBBox(t,this.ctx,r.offsetX,r.offsetX+s.width,r.offsetY,r.offsetY+s.height).recordOperation(t),n.restore(),this.compose()}paintImageMaskXObjectRepeat(t,e,i,n=0,r=0,s,a){if(!this.contentVisible)return;e=this.getObject(t,e.data,e);const o=this.ctx;o.save();const l=Nt(o);o.transform(i,n,r,s,0,0);const h=this._createMaskCanvas(t,e);o.setTransform(1,0,0,1,h.offsetX-l[4],h.offsetY-l[5]),this.dependencyTracker?.resetBBox(t);for(let e=0,c=a.length;e<c;e+=2){const c=ut.transform(l,[i,n,r,s,a[e],a[e+1]]);o.drawImage(h.canvas,c[4],c[5]),this.dependencyTracker?.recordBBox(t,this.ctx,c[4],c[4]+h.canvas.width,c[5],c[5]+h.canvas.height)}o.restore(),this.compose(),this.dependencyTracker?.recordOperation(t)}paintImageMaskXObjectGroup(t,e){if(!this.contentVisible)return;const i=this.ctx,n=this.current.fillColor,r=this.current.patternFill;this.dependencyTracker?.resetBBox(t).recordDependencies(t,Ei);for(const s of e){const{data:e,width:a,height:o,transform:l}=s,h=this.cachedCanvases.getCanvas("maskCanvas",a,o),c=h.context;c.save();Gi(c,this.getObject(t,e,s)),c.globalCompositeOperation="source-in",c.fillStyle=r?n.getPattern(c,this,Ot(i),Ci,t):n,c.fillRect(0,0,a,o),c.restore(),i.save(),i.transform(...l),i.scale(1,-1),Vi(i,h.canvas,0,0,a,o,0,-1,1,1),this.dependencyTracker?.recordBBox(t,i,0,a,0,o),i.restore()}this.compose(),this.dependencyTracker?.recordOperation(t)}paintImageXObject(t,e){if(!this.contentVisible)return;const i=this.getObject(t,e);i?this.paintInlineImageXObject(t,i):K("Dependent image isn't ready yet")}paintImageXObjectRepeat(t,e,i,n,r){if(!this.contentVisible)return;const s=this.getObject(t,e);if(!s)return void K("Dependent image isn't ready yet");const a=s.width,o=s.height,l=[];for(let t=0,e=r.length;t<e;t+=2)l.push({transform:[i,0,0,n,r[t],r[t+1]],x:0,y:0,w:a,h:o});this.paintInlineImageXObjectGroup(t,s,l)}applyTransferMapsToCanvas(t){return"none"!==this.current.transferMaps&&(t.filter=this.current.transferMaps,t.drawImage(t.canvas,0,0),t.filter="none"),t.canvas}applyTransferMapsToBitmap(t){if("none"===this.current.transferMaps)return t.bitmap;const{bitmap:e,width:i,height:n}=t,r=this.cachedCanvases.getCanvas("inlineImage",i,n),s=r.context;return s.filter=this.current.transferMaps,s.drawImage(e,0,0),s.filter="none",r.canvas}paintInlineImageXObject(t,e){if(!this.contentVisible)return;const i=e.width,n=e.height,r=this.ctx;this.save(t);const{filter:s}=r;let a;if("none"!==s&&""!==s&&(r.filter="none"),r.scale(1/i,-1/n),e.bitmap)a=this.applyTransferMapsToBitmap(e);else if("function"==typeof HTMLElement&&e instanceof HTMLElement||!e.data)a=e;else{const t=this.cachedCanvases.getCanvas("inlineImage",i,n).context;Wi(t,e),a=this.applyTransferMapsToCanvas(t)}const o=this._scaleImage(a,Ot(r));r.imageSmoothingEnabled=Yi(Nt(r),e.interpolate),this.dependencyTracker?.resetBBox(t).recordBBox(t,r,0,i,-n,0).recordDependencies(t,yi).recordOperation(t),Vi(r,o.img,0,0,o.paintWidth,o.paintHeight,0,-n,i,n),this.compose(),this.restore(t)}paintInlineImageXObjectGroup(t,e,i){if(!this.contentVisible)return;const n=this.ctx;let r;if(e.bitmap)r=e.bitmap;else{const t=e.width,i=e.height,n=this.cachedCanvases.getCanvas("inlineImage",t,i).context;Wi(n,e),r=this.applyTransferMapsToCanvas(n)}this.dependencyTracker?.resetBBox(t);for(const e of i)n.save(),n.transform(...e.transform),n.scale(1,-1),Vi(n,r,e.x,e.y,e.w,e.h,0,-1,1,1),this.dependencyTracker?.recordBBox(t,n,0,1,-1,0),n.restore();this.dependencyTracker?.recordOperation(t),this.compose()}paintSolidColorImageMask(t){this.contentVisible&&(this.dependencyTracker?.resetBBox(t).recordBBox(t,this.ctx,0,1,0,1).recordDependencies(t,vi).recordOperation(t),this.ctx.fillRect(0,0,1,1),this.compose())}markPoint(t,e){}markPointProps(t,e,i){}beginMarkedContent(t,e){this.dependencyTracker?.beginMarkedContent(t),this.markedContentStack.push({visible:!0})}beginMarkedContentProps(t,e,i){this.dependencyTracker?.beginMarkedContent(t),"OC"===e?this.markedContentStack.push({visible:this.optionalContentConfig.isVisible(i)}):this.markedContentStack.push({visible:!0}),this.contentVisible=this.isContentVisible()}endMarkedContent(t){this.dependencyTracker?.endMarkedContent(t),this.markedContentStack.pop(),this.contentVisible=this.isContentVisible()}beginCompat(t){}endCompat(t){}consumePath(t,e,i){const n=this.current.isEmptyClip();this.pendingClip&&this.current.updateClipFromPath(),this.pendingClip||this.compose(i);const r=this.ctx;this.pendingClip?(n||(this.pendingClip===Zi?r.clip(e,"evenodd"):r.clip(e)),this.pendingClip=null,this.dependencyTracker?.bboxToClipBoxDropOperation(t).recordFutureForcedDependency("clipPath",t)):this.dependencyTracker?.recordOperation(t),this.current.startNewPathAndClipBox(this.current.clipBox)}getSinglePixelWidth(){if(!this._cachedGetSinglePixelWidth){const t=Nt(this.ctx);if(0===t[1]&&0===t[2])this._cachedGetSinglePixelWidth=1/Math.min(Math.abs(t[0]),Math.abs(t[3]));else{const e=Math.abs(t[0]*t[3]-t[2]*t[1]),i=Math.hypot(t[0],t[2]),n=Math.hypot(t[1],t[3]);this._cachedGetSinglePixelWidth=Math.max(i,n)/e}}return this._cachedGetSinglePixelWidth}getScaleForStroking(){if(-1===this._cachedScaleForStroking[0]){const{lineWidth:t}=this.current,{a:e,b:i,c:n,d:r}=this.ctx.getTransform();let s,a;if(0===i&&0===n){const i=Math.abs(e),n=Math.abs(r);if(i===n)if(0===t)s=a=1/i;else{const e=i*t;s=a=e<1?1/e:1}else if(0===t)s=1/i,a=1/n;else{const e=i*t,r=n*t;s=e<1?1/e:1,a=r<1?1/r:1}}else{const o=Math.abs(e*r-i*n),l=Math.hypot(e,i),h=Math.hypot(n,r);if(0===t)s=h/o,a=l/o;else{const e=t*o;s=h>e?h/e:1,a=l>e?l/e:1}}this._cachedScaleForStroking[0]=s,this._cachedScaleForStroking[1]=a}return this._cachedScaleForStroking}rescaleAndStroke(t,e){const{ctx:i,current:{lineWidth:n}}=this,[r,s]=this.getScaleForStroking();if(r===s)return i.lineWidth=(n||1)*r,void i.stroke(t);const a=i.getLineDash();e&&i.save(),i.scale(r,s),ji.a=1/r,ji.d=1/s;const o=new Path2D;if(o.addPath(t,ji),a.length>0){const t=Math.max(r,s);i.setLineDash(a.map(e=>e/t)),i.lineDashOffset/=t}i.lineWidth=n||1,i.stroke(o),e&&i.restore()}isContentVisible(){for(let t=this.markedContentStack.length-1;t>=0;t--)if(!this.markedContentStack[t].visible)return!1;return!0}}for(const t in j)void 0!==tn.prototype[t]&&(tn.prototype[j[t]]=tn.prototype[t]);class en{static#Jn=null;static#Qn="";static get workerPort(){return this.#Jn}static set workerPort(t){if(!("undefined"!=typeof Worker&&t instanceof Worker)&&null!==t)throw new Error("Invalid `workerPort` type.");this.#Jn=t}static get workerSrc(){return this.#Qn}static set workerSrc(t){if("string"!=typeof t)throw new Error("Invalid `workerSrc` type.");this.#Qn=t}}class nn{#Zn;#tr;constructor({parsedData:t,rawData:e}){this.#Zn=t,this.#tr=e}getRaw(){return this.#tr}get(t){return this.#Zn.get(t)??null}[Symbol.iterator](){return this.#Zn.entries()}}const rn=Symbol("INTERNAL");class sn{#er=!1;#ir=!1;#nr=!1;#rr=!0;constructor(t,{name:e,intent:i,usage:n,rbGroups:r}){this.#er=!!(t&d),this.#ir=!!(t&u),this.name=e,this.intent=i,this.usage=n,this.rbGroups=r}get visible(){if(this.#nr)return this.#rr;if(!this.#rr)return!1;const{print:t,view:e}=this.usage;return this.#er?"OFF"!==e?.viewState:!this.#ir||"OFF"!==t?.printState}_setVisible(t,e,i=!1){t!==rn&&J("Internal method `_setVisible` called."),this.#nr=i,this.#rr=e}}class an{#sr=null;#ar=new Map;#or=null;#lr=null;constructor(t,e=d){if(this.renderingIntent=e,this.name=null,this.creator=null,null!==t){this.name=t.name,this.creator=t.creator,this.#lr=t.order;for(const i of t.groups)this.#ar.set(i.id,new sn(e,i));if("OFF"===t.baseState)for(const t of this.#ar.values())t._setVisible(rn,!1);for(const e of t.on)this.#ar.get(e)._setVisible(rn,!0);for(const e of t.off)this.#ar.get(e)._setVisible(rn,!1);this.#or=this.getHash()}}#hr(t){const e=t.length;if(e<2)return!0;const i=t[0];for(let n=1;n<e;n++){const e=t[n];let r;if(Array.isArray(e))r=this.#hr(e);else{if(!this.#ar.has(e))return K(`Optional content group not found: ${e}`),!0;r=this.#ar.get(e).visible}switch(i){case"And":if(!r)return!1;break;case"Or":if(r)return!0;break;case"Not":return!r;default:return!0}}return"And"===i}isVisible(t){if(0===this.#ar.size)return!0;

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this.#jr.values())t.remove();this.#jr.clear()}}static#Wr(t=null){let e=this.#jr.get(t||="");if(!e){const i=document.createElement("canvas");i.className="hiddenCanvasElement",i.lang=t,document.body.append(i),e=i.getContext("2d",{alpha:!1,willReadFrequently:!0}),this.#jr.set(t,e),this.#Ur.set(e,{size:0,family:""})}return e}static#Yr(t,e,i){const n=this.#Ur.get(t);e===n.size&&i===n.family||(t.font=`${e}px ${i}`,n.size=e,n.family=i)}static#Vr(){if(null!==this.#zr)return;const t=document.createElement("div");t.style.opacity=0,t.style.lineHeight=1,t.style.fontSize="1px",t.style.position="absolute",t.textContent="X",document.body.append(t),this.#zr=t.getBoundingClientRect().height,t.remove()}static#qr(t,e,i){const n=this.#Or.get(t);if(n)return n;const r=this.#Wr(i);r.canvas.width=r.canvas.height=30,this.#Yr(r,30,t);const s=r.measureText(""),a=s.fontBoundingBoxAscent,o=Math.abs(s.fontBoundingBoxDescent);r.canvas.width=r.canvas.height=0;let l=.8;return a?l=a/(a+o):(ct.platform.isFirefox&&K("Enable the `dom.textMetrics.fontBoundingBox.enabled` preference in `about:config` to improve TextLayer rendering."),e.ascent?l=e.ascent:e.descent&&(l=1+e.descent)),this.#Or.set(t,l),l}}function On(t={}){"string"==typeof t||t instanceof URL?t={url:t}:(t instanceof ArrayBuffer||ArrayBuffer.isView(t))&&(t={data:t});const e=new jn,{docId:i}=e,r=t.url?function(t){if(t instanceof URL)return t.href;if("string"==typeof t){if(o)return t;const e=URL.parse(t,window.location);if(e)return e.href}throw new Error("Invalid PDF url data: either string or URL-object is expected in the url property.")}(t.url):null,s=t.data?function(t){if(o&&void 0!==n&&t instanceof n)throw new Error("Please provide binary data as `Uint8Array`, rather than `Buffer`.");if(t instanceof Uint8Array&&t.byteLength===t.buffer.byteLength)return t;if("string"==typeof t)return ht(t);if(t instanceof ArrayBuffer||ArrayBuffer.isView(t)||"object"==typeof t&&!isNaN(t?.length))return new Uint8Array(t);throw new Error("Invalid PDF binary data: either TypedArray, string, or array-like object is expected in the data property.")}(t.data):null,a=t.httpHeaders||null,l=!0===t.withCredentials,h=t.password??null,c=t.range instanceof Un?t.range:null,d=Number.isInteger(t.rangeChunkSize)&&t.rangeChunkSize>0?t.rangeChunkSize:65536;let u=t.worker instanceof Vn?t.worker:null;const p=t.verbosity,g="string"!=typeof t.docBaseUrl||_t(t.docBaseUrl)?null:t.docBaseUrl,f=De(t.cMapUrl),m=!1!==t.cMapPacked,b=t.CMapReaderFactory||(o?si:Ye),v=De(t.iccUrl),y=De(t.standardFontDataUrl),w=t.StandardFontDataFactory||(o?ai:Ze),A=De(t.wasmUrl),x=t.WasmFactory||(o?oi:ei),E=!0!==t.stopAtErrors,C=Number.isInteger(t.maxImageSize)&&t.maxImageSize>-1?t.maxImageSize:-1,S=!1!==t.isEvalSupported,_="boolean"==typeof t.isOffscreenCanvasSupported?t.isOffscreenCanvasSupported:!o,T="boolean"==typeof t.isImageDecoderSupported?t.isImageDecoderSupported:!o&&(ct.platform.isFirefox||!globalThis.chrome),P=Number.isInteger(t.canvasMaxAreaInBytes)?t.canvasMaxAreaInBytes:-1,D="boolean"==typeof t.disableFontFace?t.disableFontFace:o,M=!0===t.fontExtraProperties,F=!0===t.enableXfa,I=t.ownerDocument||globalThis.document,k=!0===t.disableRange,L=!0===t.disableStream,R=!0===t.disableAutoFetch,B=!0===t.pdfBug,N=t.CanvasFactory||(o?ri:Xe),O=t.FilterFactory||(o?ni:Je),j=!0===t.enableHWA,U=!1!==t.useWasm,z=c?c.length:t.length??NaN,H="boolean"==typeof t.useSystemFonts?t.useSystemFonts:!o&&!D,V="boolean"==typeof t.useWorkerFetch?t.useWorkerFetch:!!(b===Ye&&w===Ze&&x===ei&&f&&y&&A&&Ft(f,document.baseURI)&&Ft(y,document.baseURI)&&Ft(A,document.baseURI));X(p);const $={canvasFactory:new N({ownerDocument:I,enableHWA:j}),filterFactory:new O({docId:i,ownerDocument:I}),cMapReaderFactory:V?null:new b({baseUrl:f,isCompressed:m}),standardFontDataFactory:V?null:new w({baseUrl:y}),wasmFactory:V?null:new x({baseUrl:A})};u||(u=Vn.create({verbosity:p,port:en.workerPort}),e._worker=u);const W={docId:i,apiVersion:"5.4.624",data:s,password:h,disableAutoFetch:R,rangeChunkSize:d,length:z,docBaseUrl:g,enableXfa:F,evaluatorOptions:{maxImageSize:C,disableFontFace:D,ignoreErrors:E,isEvalSupported:S,isOffscreenCanvasSupported:_,isImageDecoderSupported:T,canvasMaxAreaInBytes:P,fontExtraProperties:M,useSystemFonts:H,useWasm:U,useWorkerFetch:V,cMapUrl:f,iccUrl:v,standardFontDataUrl:y,wasmUrl:A}},G={ownerDocument:I,pdfBug:B,styleElement:null,enableHWA:j,loadingParams:{disableAutoFetch:R,enableXfa:F}};return u.promise.then(function(){if(e.destroyed)throw new Error("Loading aborted");if(u.destroyed)throw new Error("Worker was destroyed");const t=u.messageHandler.sendWithPromise("GetDocRequest",W,s?[s.buffer]:null);let n;if(c)n=new dn({pdfDataRangeTransport:c,disableRange:k,disableStream:L});else if(!s){if(!r)throw new Error("getDocument - no `url` parameter provided.");const t=Ft(r)?En:o?In:_n;n=new t({url:r,length:z,httpHeaders:a,withCredentials:l,rangeChunkSize:d,disableRange:k,disableStream:L})}return t.then(t=>{if(e.destroyed)throw new Error("Loading aborted");if(u.destroyed)throw new Error("Worker was destroyed");const r=new We(i,t,u.port),s=new $n(r,e,n,G,$);e._transport=s,r.send("Ready",null)})}).catch(e._capability.reject),e}class jn{static#cn=0;_capability=Promise.withResolvers();_transport=null;_worker=null;docId="d"+jn.#cn++;destroyed=!1;onPassword=null;onProgress=null;get promise(){return this._capability.promise}async destroy(){this.destroyed=!0;try{this._worker?.port&&(this._worker._pendingDestroy=!0),await(this._transport?.destroy())}catch(t){throw this._worker?.port&&delete this._worker._pendingDestroy,t}this._transport=null,this._worker?.destroy(),this._worker=null}async getData(){return this._transport.getData()}}class Un{#Ar=Promise.withResolvers();#Kr=[];#Jr=[];#Qr=[];#Zr=[];constructor(t,e,i=!1,n=null){this.length=t,this.initialData=e,this.progressiveDone=i,this.contentDispositionFilename=n}addRangeListener(t){this.#Zr.push(t)}addProgressListener(t){this.#Qr.push(t)}addProgressiveReadListener(t){this.#Jr.push(t)}addProgressiveDoneListener(t){this.#Kr.push(t)}onDataRange(t,e){for(const i of this.#Zr)i(t,e)}onDataProgress(t,e){this.#Ar.promise.then(()=>{for(const i of this.#Qr)i(t,e)})}onDataProgressiveRead(t){this.#Ar.promise.then(()=>{for(const e of this.#Jr)e(t)})}onDataProgressiveDone(){this.#Ar.promise.then(()=>{for(const t of this.#Kr)t()})}transportReady(){this.#Ar.resolve()}requestDataRange(t,e){J("Abstract method PDFDataRangeTransport.requestDataRange")}abort(){}}class zn{constructor(t,e){this._pdfInfo=t,this._transport=e}get annotationStorage(){return this._transport.annotationStorage}get canvasFactory(){return this._transport.canvasFactory}get filterFactory(){return this._transport.filterFactory}get numPages(){return this._pdfInfo.numPages}get fingerprints(){return this._pdfInfo.fingerprints}get isPureXfa(){return et(this,"isPureXfa",!!this._transport._htmlForXfa)}get allXfaHtml(){return this._transport._htmlForXfa}getPage(t){return this._transport.getPage(t)}getPageIndex(t){return this._transport.getPageIndex(t)}getDestinations(){return this._transport.getDestinations()}getDestination(t){return this._transport.getDestination(t)}getPageLabels(){return this._transport.getPageLabels()}getPageLayout(){return this._transport.getPageLayout()}getPageMode(){return this._transport.getPageMode()}getViewerPreferences(){return this._transport.getViewerPreferences()}getOpenAction(){return this._transport.getOpenAction()}getAttachments(){return this._transport.getAttachments()}getAnnotationsByType(t,e){return this._transport.getAnnotationsByType(t,e)}getJSActions(){return this._transport.getDocJSActions()}getOutline(){return this._transport.getOutline()}getOptionalContentConfig({intent:t="display"}={}){const{renderingIntent:e}

2render({canvasContext:t,canvas:e=t.canvas,viewport:i,intent:n="display",annotationMode:r=v.ENABLE,transform:s=null,background:a=null,optionalContentConfigPromise:o=null,annotationCanvasMap:l=null,pageColors:h=null,printAnnotationStorage:c=null,isEditing:d=!1,recordOperations:p=!1,operationsFilter:g=null}){this._stats?.time("Overall");const f=this._transport.getRenderingIntent(n,r,c,d),{renderingIntent:m,cacheKey:b}=f;this.#ts=!1,o||=this._transport.getOptionalContentConfig(m);let y=this._intentStates.get(b);y||(y=Object.create(null),this._intentStates.set(b,y)),y.streamReaderCancelTimeout&&(clearTimeout(y.streamReaderCancelTimeout),y.streamReaderCancelTimeout=null);const w=!!(m&u);y.displayReadyCapability||(y.displayReadyCapability=Promise.withResolvers(),y.operatorList={fnArray:[],argsArray:[],lastChunk:!1,separateAnnots:null},this._stats?.time("Page Request"),this._pumpOperatorList(f));const A=Boolean(this._pdfBug&&globalThis.StepperManager?.enabled),x=!this.recordedBBoxes&&(p||A),E=t=>{if(y.renderTasks.delete(C),x){const t=C.gfx?.dependencyTracker.take();t&&(C.stepper&&C.stepper.setOperatorBBoxes(t,C.gfx.dependencyTracker.takeDebugMetadata()),p&&(this.recordedBBoxes=t))}w&&(this.#ts=!0),this.#is(),t?(C.capability.reject(t),this._abortOperatorList({intentState:y,reason:t instanceof Error?t:new Error(t)})):C.capability.resolve(),this._stats&&(this._stats.timeEnd("Rendering"),this._stats.timeEnd("Overall"),globalThis.Stats?.enabled&&globalThis.Stats.add(this.pageNumber,this._stats))},C=new Gn({callback:E,params:{canvas:e,canvasContext:t,dependencyTracker:x?new fi(e,y.operatorList.length,A):null,viewport:i,transform:s,background:a},objs:this.objs,commonObjs:this.commonObjs,annotationCanvasMap:l,operatorList:y.operatorList,pageIndex:this._pageIndex,canvasFactory:this._transport.canvasFactory,filterFactory:this._transport.filterFactory,useRequestAnimationFrame:!w,pdfBug:this._pdfBug,pageColors:h,enableHWA:this._transport.enableHWA,operationsFilter:g});(y.renderTasks||=new Set).add(C);const S=C.task;return Promise.all([y.displayReadyCapability.promise,o]).then(([t,e])=>{if(this.destroyed)E();else{if(this._stats?.time("Rendering"),!(e.renderingIntent&m))throw new Error("Mu

2):Promise.resolve().then(this._nextBound).catch(this._cancelBound)}async _next(){this.cancelled||(this.operatorListIdx=this.gfx.executeOperatorList(this.operatorList,this.operatorListIdx,this._continueBound,this.stepper,this._operationsFilter),this.operatorListIdx===this.operatorList.argsArray.length&&(this.running=!1,this.operatorList.lastChunk&&(this.gfx.endDrawing(),Gn.#Es.delete(this._canvas),this.callback())))}}const Xn="5.4.624",qn="384c6208b";class Yn{#Cs=null;#Ss=null;#_s;#Ts=null;#Ps=!1;#Ds=!1;#u=null;#Ms;#Fs=null;#C=null;static#Is=null;static get _keyboardManager(){return et(this,"_keyboardManager",new oe([[["Escape","mac+Escape"],Yn.prototype._hideDropdownFromKeyboard],[[" ","mac+ "],Yn.prototype._colorSelectFromKeyboard],[["ArrowDown","ArrowRight","mac+ArrowDown","mac+ArrowRight"],Yn.prototype._moveToNext],[["ArrowUp","ArrowLeft","mac+ArrowUp","mac+ArrowLeft"],Yn.prototype._moveToPrevious],[["Home","mac+Home"],Yn.prototype._moveToBeginning],[["End","mac+End"],Yn.prototype._moveToEnd]]))}constructor({editor:t=null,uiManager:e=null}){t?(this.#Ds=!1,this.#u=t):this.#Ds=!0,this.#C=t?._uiManager||e,this.#Ms=this.#C._eventBus,this.#_s=t?.color?.toUpperCase()||this.#C?.highlightColors.values().next().value||"#FFFF98",Yn.#Is||=Object.freeze({blue:"pdfjs-editor-colorpicker-blue",green:"pdfjs-editor-colorpicker-green",pink:"pdfjs-editor-colorpicker-pink",red:"pdfjs-editor-colorpicker-red",yellow:"pdfjs-editor-colorpicker-yellow"})}renderButton(){const t=this.#Cs=document.createElement("button");t.className="colorPicker",t.tabIndex="0",t.setAttribute("data-l10n-id","pdfjs-editor-colorpicker-button"),t.ariaHasPopup="true",this.#u&&(t.ariaControls=`${this.#u.id}_colorpicker_dropdown`);const e=this.#C._signal;t.addEventListener("click",this.#ks.bind(this),{signal:e}),t.addEventListener("keydown",this.#Ls.bind(this),{signal:e});const i=this.#Ss=document.createElement("span");return i.className="swatch",i.ariaHidden="true",i.style.backgroundColor=this.#_s,t.append(i),t}renderMainDropdown(){const t=this.#Ts=this.#Rs();return t.ariaOrientation="horizontal",t.ariaLabelledBy="highlightColorPickerLabel",t}#Rs(){const t=document.createElement("div"),e=this.#C._signal;t.addEventListener("contextmenu",It,{signal:e}),t.className="dropdown",t.role="listbox",t.ariaMultiSelectable="false",t.ariaOrientation="vertical",t.setAttribute("data-l10n-id","pdfjs-editor-colorpicker-dropdown"),this.#u&&(t.id=`${this.#u.id}_colorpicker_dropdown`);for(const[i,n]of this.#C.highlightColors){const r=document.createElement("button");r.tabIndex="0",r.role="option",r.setAttribute("data-color",n),r.title=i,r.setAttribute("data-l10n-id",Yn.#Is[i]);const s=document.createElement("span");r.append(s),s.className="swatch",s.style.backgroundColor=n,r.ariaSelected=n===this.#_s,r.addEventListener("click",this.#Bs.bind(this,n),{signal:e}),t.append(r)}return t.addEventListener("keydown",this.#Ls.bind(this),{signal:e}),t}#Bs(t,e){e.stopPropagation(),this.#Ms.dispatch("switchannotationeditorparams",{source:this,type:A.HIGHLIGHT_COLOR,value:t}),this.updateColor(t)}_colorSelectFromKeyboard(t){if(t.target===this.#Cs)return void this.#ks(t);const e=t.target.getAttribute("data-color");e&&this.#Bs(e,t)}_moveToNext(t){this.#Ns?t.target!==this.#Cs?t.target.nextSibling?.focus():this.#Ts.firstElementChild?.focus():this.#ks(t)}_moveToPrevious(t){t.target!==this.#Ts?.firstElementChild&&t.target!==this.#Cs?(this.#Ns||this.#ks(t),t.target.previousSibling?.focus()):this.#Ns&&this._hideDropdownFromKeyboard()}_moveToBeginning(t){this.#Ns?this.#Ts.firstElementChild?.focus():this.#ks(t)}_moveToEnd(t){this.#Ns?this.#Ts.lastElementChild?.focus():this.#ks(t)}#Ls(t){Yn._keyboardManager.exec(this,t)}#ks(t){if(this.#Ns)return void this.hideDropdown();if(this.#Ps=0===t.detail,this.#Fs||(this.#Fs=new AbortController,window.addEventListener("pointerdown",this.#y.bind(this),{signal:this.#C.combinedSignal(this.#Fs)})),this.#Cs.ariaExpanded="true",this.#Ts)return void this.#Ts.classList.remove("hidden");const e=this.#Ts=this.#Rs();this.#Cs.append(e)}#y(t){this.#Ts?.contains(t.target)||this.hideDropdown()}hideDropdown(){this.#Ts?.classList.add("hidden"),this.#Cs.ariaExpanded="false",this.#Fs?.abort(),this.#Fs=null}get#Ns(){return this.#Ts&&!this.#Ts.classList.contains("hidden")}_hideDropdownFromKeyboard(){this.#Ds||(this.#Ns?(this.hideDropdown(),this.#Cs.focus({preventScroll:!0,focusVisible:this.#Ps})):this.#u?.unselect())}updateColor(t){if(this.#Ss&&(this.#Ss.style.backgroundColor=t),!this.#Ts)return;const e=this.#C.highlightColors.values();for(const i of this.#Ts.children)i.ariaSelected=e.next().value===t.toUpperCase()}destroy(){this.#Cs?.remove(),this.#Cs=null,this.#Ss=null,this.#Ts?.remove(),this.#Ts=null}}class Kn{#Os=null;#u=null;#C=null;static#Is=null;constructor(t){this.#u=t,this.#C=t._uiManager,Kn.#Is||=Object.freeze({freetext:"pdfjs-editor-color-picker-free-text-input",ink:"pdfjs-editor-color-picker-ink-input"})}renderButton(){if(this.#Os)return this.#Os;const{editorType:t,colorType:e,color:i}=this.#u,n=this.#Os=document.createElement("input");return n.type="color",n.value=i||"#000000",n.className="basicColorPicker",n.tabIndex=0,n.setAttribute("data-l10n-id",Kn.#Is[t]),n.addEventListener("input",()=>{this.#C.updateParams(e,n.value)},{signal:this.#C._signal}),n}update(t){this.#Os&&(this.#Os.value=t)}destroy(){this.#Os?.remove(),this.#Os=null}hideDropdown(){}}a(531);function Jn(t){return Math.floor(255*Math.max(0,Math.min(1,t))).toString(16).padStart(2,"0")}function Qn(t){return Math.max(0,Math.min(255,255*t))}class Zn{static CMYK_G([t,e,i,n]){return["G",1-Math.min(1,.3*t+.59*i+.11*e+n)]}static G_CMYK([t]){return["CMYK",0,0,0,1-t]}static G_RGB([t]){return["RGB",t,t,t]}static G_rgb([t]){return[t=Qn(t),t,t]}static G_HTML([t]){const e=Jn(t);return`#${e}${e}${e}`}static RGB_G([t,e,i]){return["G",.3*t+.59*e+.11*i]}static RGB_rgb(t){return t.map(Qn)}static RGB_HTML(t){return`#${t.map(Jn).join("")}`}static T_HTML(){return"#00000000"}static T_rgb(){return[null]}static CMYK_RGB([t,e,i,n]){return["RGB",1-Math.min(1,t+n),1-Math.min(1,i+n),1-Math.min(1,e+n)]}static CMYK_rgb([t,e,i,n]){return[Qn(1-Math.min(1,t+n)),Qn(1-Math.min(1,i+n)),Qn(1-Math.min(1,e+n))]}static CMYK_HTML(t){const e=this.CMYK_RGB(t).slice(1);return this.RGB_HTML(e)}static RGB_CMYK([t,e,i]){const n=1-t,r=1-e,s=1-i;return["CMYK",n,r,s,Math.min(n,r,s)]}}class tr{create(t,e,i=!1){if(t<=0||e<=0)throw new Error("Invalid SVG dimensions");const n=this._createSVG("svg:svg");return n.setAttribute("version","1.1"),i||(n.setAttribute("width",`${t}px`),n.setAttribute("height",`${e}px`)),n.setAttribute("preserveAspectRatio","none"),n.setAttribute("viewBox",`0 0 ${t} ${e}`),n}createElement(t){if("string"!=typeof t)throw new Error("Invalid SVG element type");return this._createSVG(t)}_createSVG(t){J("Abstract method `_createSVG` called.")}}class er extends tr{_createSVG(t){return document.createElementNS(At,t)}}const ir=new WeakSet,nr=60*(new Date).getTimezoneOffset()*1e3;class rr{static create(t){switch(t.data.annotationType){case I.LINK:return new or(t);case I.TEXT:return new lr(t);case I.WIDGET:switch(t.data.fieldType){case"Tx":return new cr(t);case"Btn":return t.data.radioButton?new pr(t):t.data.checkBox?new ur(t):new gr(t);case"Ch":return new fr(t);case"Sig":return new dr(t)}return new hr(t);case I.POPUP:return new mr(t);case I.FREETEXT:return new vr(t);case I.LINE:return new yr(t);case I.SQUARE:return new wr(t);case I.CIRCLE:return new Ar(t);case I.POLYLINE:return new xr(t);case I.CARET:return new Cr(t);case I.INK:return new Sr(t);case I.POLYGON:return new Er(t);case I.HIGHLIGHT:return new _r(t);case I.UNDERLINE:return new Tr(t);case I.SQUIGGLY:return new Pr(t);case I.STRIKEOUT:return new Dr(t);case I.STAMP:return new Mr(t);case I.FILEATTACHMENT:return new Fr(t);default:return new sr(t)}}}class sr{#js=null;#Us=!1;#zs=null;constructor(t,{isRenderable:e=!1,ignoreBorder:i=!1,createQuadrilaterals:n=!1}={}){this.isRenderable=e,this.data=t.data,this.layer=t.layer,this.linkService=t.linkService,this.downloadManager=t.downloadManager,this.imageResourcesPath=t.imageResourcesPath,this.renderForms=t.renderForms,this.svgFactory=t.svgFactory,this.annotationStorage=t.annotationStorage,this.enableComment=t.enableComment,this.enableScripting=t.enableScripting,this.hasJSActions=t.hasJSActions,this._fieldObjects=t.fieldObjects,this.parent=t.parent,this.hasOwnCommentButton=!1,e&&(this.contentElement=this.container=this._createContainer(i)),n&&this._createQuadrilaterals()}static _hasPopupData({contentsObj:t,richText:e}){return!(!t?.str&&!e?.str)}get _isEditable(){return this.data.isEditable}get hasPopupData(){return sr._hasPopupData(this.data)||this.enableComment&&!!this.commentText}get commentData(){const{data:t}=this,e=this.annotationStorage?.getEditor(t.id);return e?e.getData():t}get hasCommentButton(){return this.enableComment&&this.hasPopupElement}get commentButtonPosition(){const t=this.annotationStorage?.getEditor(this.data.id);if(t)return t.commentButtonPositionInPage;const{quadPoints:e,inkLists:i,rect:n}=this.data;let r=-1/0,s=-1/0;if(e?.length>=8){for(let t=0;t<e.length;t+=8)e[t+1]>s?(s=e[t+1],r=e[t+2]):e[t+1]===s&&(r=Math.max(r,e[t+2]));return[r,s]}if(i?.length>=1){for(const t of i)for(let e=0,i=t.length;e<i;e+=2)t[e+1]>s?(s=t[e+1],r=t[e]):t[e+1]===s&&(r=Math.max(r,t[e]));if(r!==1/0)return[r,s]}return n?[n[2],n[3]]:null}_normalizePoint(t){const{page:{view:e},viewport:{rawDims:{pageWidth:i,pageHeight:n,pageX:r,pageY:s}}}=this.parent;return t[1]=e[3]-t[1]+e[1],t[0]=100*(t[0]-r)/i,t[1]=100*(t[1]-s)/n,t}get commentText(){const{data:t}=this;return this.annotationStorage.getRawValue(`${y}${t.id}`)?.popup?.contents||t.contentsObj?.str||""}set commentText(t){const{data:e}=this,i={deleted:!t,contents:t||""};this.annotationStorage.updateEditor(e.id,{popup:i})||this.annotationStorage.setValue(`${y}${e.id}`,{id:e.id,annotationType:e.annotationType,page:this.parent.page,popup:i,popupRef:e.popupRef,modificationDate:new Date}),t||this.removePopup()}removePopup(){(this.#zs?.popup||this.popup)?.remove(),this.#zs=this.popup=null}updateEdited(t){if(!this.container)return;t.rect&&(this.#js||={rect:this.data.rect.slice(0)});const{rect:e,popup:i}=t;e&&this.#Hs(e);let n=this.#zs?.popup||this.popup;!n&&i?.text&&(this._createPopup(i),n=this.#zs.popup),n&&(n.updateEdited(t),i?.deleted&&(n.remove(),this.#zs=null,this.popup=null))}resetEdited(){this.#js&&(this.#Hs(this.#js.rect),this.#zs?.popup.resetEdited(),this.#js=null)}#Hs(t){const{container:{style:e},data:{rect:i,rotation:n},parent:{viewport:{rawDims:{pageWidth:r,pageHeight:s,pageX:a,pageY:o}}}}=this;i?.splice(0,4,...t),e.left=100*(t[0]-a)/r+"%",e.top=100*(s-t[3]+o)/s+"%",0===n?(e.width=100*(t[2]-t[0])/r+"%",e.height=100*(t[3]-t[1])/s+"%"):this.setRotation(n)}_createContainer(t){const{data:e,parent:{page:i,viewport:n}}=this,r=document.createElement("section");r.setAttribute("data-annotation-id",e.id),this instanceof hr||this instanceof or||(r.tabIndex=0);const{style:s}=r;if(s.zIndex=this.parent.zIndex,this.parent.zIndex+=2,e.alternativeText&&(r.title=e.alternativeText),e.noRotate&&r.classList.add("norotate"),!e.rect||this instanceof mr){const{rotation:t}=e;return e.hasOwnCanvas||0===t||this.setRotation(t,r),r}const{width:a,height:o}=this;if(!t&&e.borderStyle.width>0){s.borderWidth=`${e.borderStyle.width}px`;const t=e.borderStyle.horizontalCornerRadius,i=e.borderStyle.verticalCornerRadius;if(t>0||i>0){const e=`calc(${t}px * var(--total-scale-factor)) / calc(${i}px * var(--total-scale-factor))`;s.borderRadius=e}else if(this instanceof pr){const t=`calc(${a}px * var(--total-scale-factor)) / calc(${o}px * var(--total-scale-factor))`;s.borderRadius=t}switch(e.borderStyle.style){case k:s.borderStyle="solid";break;case L:s.borderStyle="dashed";break;case R:K("Unimplemented border style: beveled");break;case B:K("Unimplemented border style: inset");break;case N:s.borderBottomStyle="solid"}const n=e.borderColor||null;n?(this.#Us=!0,s.borderColor=ut.makeHexColor(0|n[0],0|n[1],0|n[2])):s.borderWidth=0}const l=ut.normalizeRect([e.rect[0],i.view[3]-e.rect[1]+i.view[1],e.rect[2],i.view[3]-e.rect[3]+i.view[1]]),{pageWidth:h,pageHeight:c,pageX:d,pageY:u}=n.rawDims;s.left=100*(l[0]-d)/h+"%",s.top=100*(l[1]-u)/c+"%";const{rotation:p}=e;return e.hasOwnCanvas||0===p?(s.width=100*a/h+"%",s.height=100*o/c+"%"):this.setRotation(p,r),r}setRotation(t,e=this.container){if(!this.data.rect)return;const{pageWidth:i,pageHeight:n}=this.parent.viewport.rawDims;let{width:r,height:s}=this;t%180!=0&&([r,s]=[s,r]),e.style.width=100*r/i+"%",e.style.height=100*s/n+"%",e.setAttribute("data-main-rotation",(360-t)%360)}get _commonActions(){const t=(t,e,i)=>{const n=i.detail[t],r=n[0],s=n.slice(1);i.target.style[e]=Zn[`${r}_HTML`](s),this.annotationStorage.setValue(this.data.id,{[e]:Zn[`${r}_rgb`](s)})};return et(this,"_commonActions",{display:t=>{const{display:e}=t.detail,i=e%2==1;this.container.style.visibility=i?"hidden":"visible",this.annotationStorage.setValue(this.data.id,{noView:i,noPrint:1===e||2===e})},print:t=>{this.annotationStorage.setValue(this.data.id,{noPrint:!t.detail.print})},hidden:t=>{const{hidden:e}=t.detail;this.container.style.visibility=e?"hidden":"visible",this.annotationStorage.setValue(this.data.id,{noPrint:e,noView:e})},focus:t=>{setTimeout(()=>t.target.focus({preventScroll:!1}),0)},userName:t=>{t.target.title=t.detail.userName},readonly:t=>{t.target.disabled=t.detail.readonly},required:t=>{this._setRequired(t.target,t.detail.required)},bgColor:e=>{t("bgColor","backgroundColor",e)},fillColor:e=>{t("fillColor","backgroundColor",e)},fgColor:e=>{t("fgColor","color",e)},textColor:e=>{t("textColor","color",e)},borderColor:e=>{t("borderColor","borderColor",e)},strokeColor:e=>{t("strokeColor","borderColor",e)},rotation:t=>{const e=t.detail.rotation;this.setRotation(e),this.annotationStorage.setValue(this.data.id,{rotation:e})}})}_dispatchEventFromSandbox(t,e){const i=this._commonActions;for(const n of Object.keys(e.detail)){const r=t[n]||i[n];r?.(e)}}_setDefaultPropertiesFromJS(t){if(!this.enableScripting)return;const e=this.annotationStorage.getRawValue(this.data.id);if(!e)return;const i=this._commonActions;for(const[n,r]of Object.entries(e)){const s=i[n];if(s){s({detail:{[n]:r},target:t}),delete e[n]}}}_createQuadrilaterals(){if(!this.container)return;const{quadPoints:t}=this.data;if(!t)return;const[e,i,n,r]=this.data.rect.map(t=>Math.fround(t));if(8===t.length){const[s,a,o,l]=t.subarray(2,6);if(n===s&&r===a&&e===o&&i===l)return}const{style:s}=this.container;let a;if(this.#Us){const{borderColor:t,borderWidth:e}=s;s.borderWidth=0,a=["url('data:image/svg+xml;utf8,",'<svg xmlns="http://www.w3.org/2000/svg"',' preserveAspectRatio="none" viewBox="0 0 1 1">',`<g fill="transparent" stroke="${t}" stroke-width="${e}">`],this.container.classList.add("hasBorder")}const o=n-e,l=r-i,{svgFactory:h}=this,c=h.createElement("svg");c.classList.add("quadrilateralsContainer"),c.setAttribute("width",0),c.setAttribute("height",0),c.role="none";const d=h.createElement("defs");c.append(d);const u=h.createElement("clipPath"),p=`clippath_${this.data.id}`;u.setAttribute("id",p),u.setAttribute("clipPathUnits","objectBoundingBox"),d.append(u);for(let i=2,n=t.length;i<n;i+=8){const n=t[i],s=t[i+1],c=t[i+2],d=t[i+3],p=h.createElement("rect"),g=(c-e)/o,f=(r-s)/l,m=(n-c)/o,b=(s-d)/l;p.setAttribute("x",g),p.setAttribute("y",f),p.setAttribute("width",m),p.setAttribute("height",b),u.append(p),a?.push(`<rect vector-effect="non-scaling-stroke" x="${g}" y="${f}" width="${m}" height="${b}"/>`)}this.#Us&&(a.push("</g></svg>')"),s.backgroundImage=a.join("")),this.container.append(c),this.container.style.clipPath=`url(#${p})`}_createPopup(t=null){const{data:e}=this;let i,n;t?(i={str:t.text},n=t.date):(i=e.contentsObj,n=e.modificationDate),this.#zs=new mr({data:{color:e.color,titleObj:e.titleObj,modificationDate:n,contentsObj:i,richText:e.richText,parentRect:e.rect,borderStyle:0,id:`popup_${e.id}`,rotation:e.rotation,noRotate:!0},linkService:this.linkService,parent:this.parent,elements:[this]})}get hasPopupElement(){return!!(this.#zs||this.popup||this.data.popupRef)}get extraPopupElement(){return this.#zs}render(){J("Abstract method `AnnotationElement.render` called")}_getElementsByName(t,e=null){const i=[];if(this._fieldObjects){const n=this._fieldObjects[t];if(n)for(const{page:t,id:r,exportValues:s}of n){if(-1===t)continue;if(r===e)continue;const n="string"==typeof s?s:null,a=document.querySelector(`[data-element-id="${r}"]`);!a||ir.has(a)?i.push({id:r,exportValue:n,domElement:a}):K(`_getElementsByName - element not allowed: ${r}`)}return i}for(const n of document.getElementsByName(t)){const{exportValue:t}=n,r=n.getAttribute("data-element-id");r!==e&&(ir.has(n)&&i.push({id:r,exportValue:t,domElement:n}))}return i}show(){this.container&&(this.container.hidden=!1),this.popup?.maybeShow()}hide(){this.container&&(this.container.hidden=!0),this.popup?.forceHide()}getElementsToTriggerPopup(){return this.container}addHighlightArea(){const t=this.getElementsToTriggerPopup();if(Array.isArray(t))for(const e of t)e.classList.add("highlightArea");else t.classList.add("highlightArea")}_editOnDoubleClick(){if(!this._isEditable)return;const{annotationEditorType:t,data:{id:e}}=this;this.container.addEventListener("dblclick",()=>{this.linkService.eventBus?.dispatch("switchannotationeditormode",{source:this,mode:t,editId:e,mustEnterInEditMode:!0})})}get width(){return this.data.rect[2]-this.data.rect[0]}get height(){return this.data.rect[3]-this.data.rect[1]}}class ar extends sr{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0}),this.editor=t.editor}render(){return this.container.className="editorAnnotation",this.container}createOrUpdatePopup(){const{editor:t}=this;t.hasComment&&this._createPopup(t.comment)}get hasCommentButton(){return this.enableComment&&this.editor.hasComment}get commentButtonPosition(){return this.editor.commentButtonPositionInPage}get commentText(){return this.editor.comment.text}set commentText(t){this.editor.comment=t,t||this.removePopup()}get commentData(){return this.editor.getData()}remove(){this.parent.removeAnnotation(this.data.id),this.container.remove(),this.container=null,this.removePopup()}}class or extends sr{constructor(t,e=null){super(t,{isRenderable:!0,ignoreBorder:!!e?.ignoreBorder,createQuadrilaterals:!0}),this.isTooltipOnly=t.data.isTooltipOnly}render(){const{data:t,linkService:e}=this,i=document.createElement("a");i.setAttribute("data-element-id",t.id);let n=!1;return t.url?(e.addLinkAttributes(i,t.url,t.newWindow),n=!0):t.action?(this._bindNamedAction(i,t.action,t.overlaidText),n=!0):t.attachment?(this.#Vs(i,t.attachment,t.overlaidText,t.attachmentDest),n=!0):t.setOCGState?(this.#$s(i,t.setOCGState,t.overlaidText),n=!0):t.dest?(this._bindLink(i,t.dest,t.overlaidText),n=!0):(t.actions&&(t.actions.Action||t.actions["Mouse Up"]||t.actions["Mouse Down"])&&this.enableScripting&&this.hasJSActions&&(this._bindJSAction(i,t),n=!0),t.resetForm?(this._bindResetFormAction(i,t.resetForm),n=!0):this.isTooltipOnly&&!n&&(this._bindLink(i,""),n=!0)),this.container.classList.add("linkAnnotation"),n&&(this.contentElement=i,this.container.append(i)),this.container}#Ws(){this.container.setAttribute("data-internal-link","")}_bindLink(t,e,i=""){t.href=this.linkService.getDestinationHash(e),t.onclick=()=>(e&&this.linkService.goToDestination(e),!1),(e||""===e)&&this.#Ws(),i&&(t.title=i)}_bindNamedAction(t,e,i=""){t.href=this.linkService.getAnchorUrl(""),t.onclick=()=>(this.linkService.executeNamedAction(e),!1),i&&(t.title=i),this.#Ws()}#Vs(t,e,i="",n=null){t.href=this.linkService.getAnchorUrl(""),e.description?t.title=e.description:i&&(t.title=i),t.onclick=()=>(this.downloadManager?.openOrDownloadData(e.content,e.filename,n),!1),this.#Ws()}#$s(t,e,i=""){t.href=this.linkService.getAnchorUrl(""),t.onclick=()=>(this.linkService.executeSetOCGState(e),!1),i&&(t.title=i),this.#Ws()}_bindJSAction(t,e){t.href=this.linkService.getAnchorUrl("");const i=new Map([["Action","onclick"],["Mouse Up","onmouseup"],["Mouse Down","onmousedown"]]);for(const n of Object.keys(e.actions)){const r=i.get(n);r&&(t[r]=()=>(this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e.id,name:n}}),!1))}e.overlaidText&&(t.title=e.overlaidText),t.onclick||(t.onclick=()=>!1),this.#Ws()}_bindResetFormAction(t,e){const i=t.onclick;if(i||(t.href=this.linkService.getAnchorUrl("")),this.#Ws(),!this._fieldObjects)return K('_bindResetFormAction - "resetForm" action not supported, ensure that the `fieldObjects` parameter is provided.'),void(i||(t.onclick=()=>!1));t.onclick=()=>{i?.();const{fields:t,refs:n,include:r}=e,s=[];if(0!==t.length||0!==n.length){const e=new Set(n);for(const i of t){const t=this._fieldObjects[i]||[];for(const{id:i}of t)e.add(i)}for(const t of Object.values(this._fieldObjects))for(const i of t)e.has(i.id)===r&&s.push(i)}else for(const t of Object.values(this._fieldObjects))s.push(...t);const a=this.annotationStorage,o=[];for(const t of s){const{id:e}=t;switch(o.push(e),t.type){case"text":{const i=t.defaultValue||"";a.setValue(e,{value:i});break}case"checkbox":case"radiobutton":{const i=t.defaultValue===t.exportValues;a.setValue(e,{value:i});break}case"combobox":case"listbox":{const i=t.defaultValue||"";a.setValue(e,{value:i});break}default:continue}const i=document.querySelector(`[data-element-id="${e}"]`);i&&(ir.has(i)?i.dispatchEvent(new Event("resetform")):K(`_bindResetFormAction - element not allowed: ${e}`))}return this.enableScripting&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:"app",ids:o,name:"ResetForm"}}),!1}}}class lr extends sr{constructor(t){super(t,{isRenderable:!0})}render(){this.container.classList.add("textAnnotation");const t=document.createElement("img");return t.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg",t.setAttribute("data-l10n-id","pdfjs-text-annotation-type"),t.setAttribute("data-l10n-args",JSON.stringify({type:this.data.name})),!this.data.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container.append(t),this.container}}class hr extends sr{render(){return this.container}showElementAndHideCanvas(t){this.data.hasOwnCanvas&&("CANVAS"===t.previousSibling?.nodeName&&(t.previousSibling.hidden=!0),t.hidden=!1)}_getKeyModifier(t){return ct.platform.isMac?t.metaKey:t.ctrlKey}_setEventListener(t,e,i,n,r){i.includes("mouse")?t.addEventListener(i,t=>{this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:n,value:r(t),shift:t.shiftKey,modifier:this._getKeyModifier(t)}})}):t.addEventListener(i,t=>{if("blur"===i){if(!e.focused||!t.relatedTarget)return;e.focused=!1}else if("focus"===i){if(e.focused)return;e.focused=!0}r&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:n,value:r(t)}})})}_setEventListeners(t,e,i,n){for(const[r,s]of i)("Action"===s||this.data.actions?.[s])&&("Focus"!==s&&"Blur"!==s||(e||={focused:!1}),this._setEventListener(t,e,r,s,n),"Focus"!==s||this.data.actions?.Blur?"Blur"!==s||this.data.actions?.Focus||this._setEventListener(t,e,"focus","Focus",null):this._setEventListener(t,e,"blur","Blur",null))}_setBackgroundColor(t){const e=this.data.backgroundColor||null;t.style.backgroundColor=null===e?"transparent":ut.makeHexColor(e[0],e[1],e[2])}_setTextStyle(t){const e=["left","center","right"],{fontColor:i}=this.data.defaultAppearanceData,n=this.data.defaultAppearanceData.fontSize||9,r=t.style;let s;const a=t=>Math.round(10*t)/10;if(this.data.multiLine){const t=Math.abs(this.data.rect[3]-this.data.rect[1]-2),e=t/(Math.round(t/(h*n))||1);s=Math.min(n,a(e/h))}else{const t=Math.abs(this.data.rect[3]-this.data.rect[1]-2);s=Math.min(n,a(t/h))}r.fontSize=`calc(${s}px * var(--total-scale-factor))`,r.color=ut.makeHexColor(i[0],i[1],i[2]),null!==this.data.textAlignment&&(r.textAlign=e[this.data.textAlignment])}_setRequired(t,e){e?t.setAttribute("required",!0):t.removeAttribute("required"),t.setAttribute("aria-required",e)}}class cr extends hr{constructor(t){super(t,{isRenderable:t.renderForms||t.data.hasOwnCanvas||!t.data.hasAppearance&&!!t.data.fieldValue})}setPropertyOnSiblings(t,e,i,n){const r=this.annotationStorage;for(const s of this._getElementsByName(t.name,t.id))s.domElement&&(s.domElement[e]=i),r.setValue(s.id,{[n]:i})}render(){const t=this.annotationStorage,e=this.data.id;this.container.classList.add("textWidgetAnnotation");let i=null;if(this.renderForms){const n=t.getValue(e,{value:this.data.fieldValue});let r=n.value||"";const s=t.getValue(e,{charLimit:this.data.maxLen}).charLimit;s&&r.length>s&&(r=r.slice(0,s));let a=n.formattedValue||this.data.textContent?.join("\n")||null;a&&this.data.comb&&(a=a.replaceAll(/\s+/g,""));const o={userValue:r,formattedValue:a,lastCommittedValue:null,commitKey:1,focused:!1};this.data.multiLine?(i=document.createElement("textarea"),i.textContent=a??r,this.data.doNotScroll&&(i.style.overflowY="hidden")):(i=document.createElement("input"),i.type=this.data.password?"password":"text",i.setAttribute("value",a??r),this.data.doNotScroll&&(i.style.overflowX="hidden")),this.data.hasOwnCanvas&&(i.hidden=!0),ir.add(i),this.contentElement=i,i.setAttribute("data-element-id",e),i.disabled=this.data.readOnly,i.name=this.data.fieldName,i.tabIndex=0;const{datetimeFormat:l,datetimeType:h,timeStep:c}=this.data,d=!!h&&this.enableScripting;l&&(i.title=l),this._setRequired(i,this.data.required),s&&(i.maxLength=s),i.addEventListener("input",n=>{t.setValue(e,{value:n.target.value}),this.setPropertyOnSiblings(i,"value",n.target.value,"value"),o.formattedValue=null}),i.addEventListener("resetform",t=>{const e=this.data.defaultFieldValue??"";i.value=o.userValue=e,o.formattedValue=null});let u=t=>{const{formattedValue:e}=o;null!=e&&(t.target.value=e),t.target.scrollLeft=0};if(this.enableScripting&&this.hasJSActions){i.addEventListener("focus",t=>{if(o.focused)return;const{target:e}=t;if(d&&(e.type=h,c&&(e.step=c)),o.userValue){const t=o.userValue;if(d)if("time"===h){const i=new Date(t),n=[i.getHours(),i.getMinutes(),i.getSeconds()];e.value=n.map(t=>t.toString().padStart(2,"0")).join(":")}else e.value=new Date(t-nr).toISOString().split("date"===h?"T":".",1)[0];else e.value=t}o.lastCommittedValue=e.value,o.commitKey=1,this.data.actions?.Focus||(o.focused=!0)}),i.addEventListener("updatefromsandbox",i=>{this.showElementAndHideCanvas(i.target);const n={value(i){o.userValue=i.detail.value??"",d||t.setValue(e,{value:o.userValue.toString()}),i.target.value=o.userValue},formattedValue(i){const{formattedValue:n}=i.detail;o.formattedValue=n,null!=n&&i.target!==document.activeElement&&(i.target.value=n);const r={formattedValue:n};d&&(r.value=n),t.setValue(e,r)},selRange(t){t.target.setSelectionRange(...t.detail.selRange)},charLimit:i=>{const{charLimit:n}=i.detail,{target:r}=i;if(0===n)return void r.removeAttribute("maxLength");r.setAttribute("maxLength",n);let s=o.userValue;!s||s.length<=n||(s=s.slice(0,n),r.value=o.userValue=s,t.setValue(e,{value:s}),this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:s,willCommit:!0,commitKey:1,selStart:r.selectionStart,selEnd:r.selectionEnd}}))}};this._dispatchEventFromSandbox(n,i)}),i.addEventListener("keydown",t=>{o.commitKey=1;let i=-1;if("Escape"===t.key?i=0:"Enter"!==t.key||this.data.multiLine?"Tab"===t.key&&(o.commitKey=3):i=2,-1===i)return;const{value:n}=t.target;o.lastCommittedValue!==n&&(o.lastCommittedValue=n,o.userValue=n,this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:n,willCommit:!0,commitKey:i,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}}))});const n=u;u=null,i.addEventListener("blur",t=>{if(!o.focused||!t.relatedTarget)return;this.data.actions?.Blur||(o.focused=!1);const{target:i}=t;let{value:r}=i;if(d){if(r&&"time"===h){const t=r.split(":").map(t=>parseInt(t,10));r=new Date(2e3,0,1,t[0],t[1],t[2]||0).valueOf(),i.step=""}else r.includes("T")||(r=`${r}T00:00`),r=new Date(r).valueOf();i.type="text"}o.userValue=r,o.lastCommittedValue!==r&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:r,willCommit:!0,commitKey:o.commitKey,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}}),n(t)}),this.data.actions?.Keystroke&&i.addEventListener("beforeinput",t=>{o.lastCommittedValue=null;const{data:i,target:n}=t,{value:r,selectionStart:s,selectionEnd:a}=n;let l=s,h=a;switch(t.inputType){case"deleteWordBackward":{const t=r.substring(0,s).match(/\w*[^\w]*$/);t&&(l-=t[0].length);break}case"deleteWordForward":{const t=r.substring(s).match(/^[^\w]*\w*/);t&&(h+=t[0].length);break}case"deleteContentBackward":s===a&&(l-=1);break;case"deleteContentForward":s===a&&(h+=1)}t.preventDefault(),this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:r,change:i||"",willCommit:!1,selStart:l,selEnd:h}})}),this._setEventListeners(i,o,[["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],t=>t.target.value)}if(u&&i.addEventListener("blur",u),this.data.comb){const t=(this.data.rect[2]-this.data.rect[0])/s;i.classList.add("comb"),i.style.letterSpacing=`calc(${t}px * var(--total-scale-factor) - 1ch)`}}else i=document.createElement("div"),i.textContent=this.data.fieldValue,i.style.verticalAlign="middle",i.style.display="table-cell",this.data.hasOwnCanvas&&(i.hidden=!0);return this._setTextStyle(i),this._setBackgroundColor(i),this._setDefaultPropertiesFromJS(i),this.container.append(i),this.container}}class dr extends hr{constructor(t){super(t,{isRenderable:!!t.data.hasOwnCanvas})}}class ur extends hr{constructor(t){super(t,{isRenderable:t.renderForms})}render(){const t=this.annotationStorage,e=this.data,i=e.id;let n=t.getValue(i,{value:e.exportValue===e.fieldValue}).value;"string"==typeof n&&(n="Off"!==n,t.setValue(i,{value:n})),this.container.classList.add("buttonWidgetAnnotation","checkBox");const r=document.createElement("input");return ir.add(r),r.setAttribute("data-element-id",i),r.disabled=e.readOnly,this._setRequired(r,this.data.required),r.type="checkbox",r.name=e.fieldName,n&&r.setAttribute("checked",!0),r.setAttribute("exportValue",e.exportValue),r.tabIndex=0,r.addEventListener("change",n=>{const{name:r,checked:s}=n.target;for(const n of this._getElementsByName(r,i)){const i=s&&n.exportValue===e.exportValue;n.domElement&&(n.domElement.checked=i),t.setValue(n.id,{value:i})}t.setValue(i,{value:s})}),r.addEventListener("resetform",t=>{const i=e.defaultFieldValue||"Off";t.target.checked=i===e.exportValue}),this.enableScripting&&this.hasJSActions&&(r.addEventListener("updatefromsandbox",e=>{const n={value(e){e.target.checked="Off"!==e.detail.value,t.setValue(i,{value:e.target.checked})}};this._dispatchEventFromSandbox(n,e)}),this._setEventListeners(r,null,[["change","Validate"],["change","Action"],["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],t=>t.target.checked)),this._setBackgroundColor(r),this._setDefaultPropertiesFromJS(r),this.container.append(r),this.container}}class pr extends hr{constructor(t){super(t,{isRenderable:t.renderForms})}render(){this.container.classList.add("buttonWidgetAnnotation","radioButton");const t=this.annotationStorage,e=this.data,i=e.id;let n=t.getValue(i,{value:e.fieldValue===e.buttonValue}).value;if("string"==typeof n&&(n=n!==e.buttonValue,t.setValue(i,{value:n})),n)for(const n of this._getElementsByName(e.fieldName,i))t.setValue(n.id,{value:!1});const r=document.createElement("input");if(ir.add(r),r.setAttribute("data-element-id",i),r.disabled=e.readOnly,this._setRequired(r,this.data.required),r.type="radio",r.name=e.fieldName,n&&r.setAttribute("checked",!0),r.tabIndex=0,r.addEventListener("change",e=>{const{name:n,checked:r}=e.target;for(const e of this._getElementsByName(n,i))t.setValue(e.id,{value:!1});t.setValue(i,{value:r})}),r.addEventListener("resetform",t=>{const i=e.defaultFieldValue;t.target.checked=null!=i&&i===e.buttonValue}),this.enableScripting&&this.hasJSActions){const n=e.buttonValue;r.addEventListener("updatefromsandbox",e=>{const r={value:e=>{const r=n===e.detail.value;for(const n of this._getElementsByName(e.target.name)){const e=r&&n.id===i;n.domElement&&(n.domElement.checked=e),t.setValue(n.id,{value:e})}}};this._dispatchEventFromSandbox(r,e)}),this._setEventListeners(r,null,[["change","Validate"],["change","Action"],["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],t=>t.target.checked)}return this._setBackgroundColor(r),this._setDefaultPropertiesFromJS(r),this.container.append(r),this.container}}class gr extends or{constructor(t){super(t,{ignoreBorder:t.data.hasAppearance})}render(){const t=super.render();t.classList.add("buttonWidgetAnnotation","pushButton");const e=t.lastChild;return this.enableScripting&&this.hasJSActions&&e&&(this._setDefaultPropertiesFromJS(e),e.addEventListener("updatefromsandbox",t=>{this._dispatchEventFromSandbox({},t)})),t}}class fr extends hr{constructor(t){super(t,{isRenderable:t.renderForms})}render(){this.container.classList.add("choiceWidgetAnnotation");const t=this.annotationStorage,e=this.data.id,i=t.getValue(e,{value:this.data.fieldValue}),n=document.createElement("select");ir.add(n),n.setAttribute("data-element-id",e),n.disabled=this.data.readOnly,this._setRequired(n,this.data.required),n.name=this.data.fieldName,n.tabIndex=0;let r=this.data.combo&&this.data.options.length>0;this.data.combo||(n.size=this.data.options.length,this.data.multiSelect&&(n.multiple=!0)),n.addEventListener("resetform",t=>{const e=this.data.defaultFieldValue;for(const t of n.options)t.selected=t.value===e});for(const t of this.data.options){const e=document.createElement("option");e.textContent=t.displayValue,e.value=t.exportValue,i.value.includes(t.exportValue)&&(e.setAttribute("selected",!0),r=!1),n.append(e)}let s=null;if(r){const t=document.createElement("option");t.value=" ",t.setAttribute("hidden",!0),t.setAttribute("selected",!0),n.prepend(t),s=()=>{t.remove(),n.removeEventListener("input",s),s=null},n.addEventListener("input",s)}const a=t=>{const e=t?"value":"textContent",{options:i,multiple:r}=n;return r?Array.prototype.filter.call(i,t=>t.selected).map(t=>t[e]):-1===i.selectedIndex?null:i[i.selectedIndex][e]};let o=a(!1);const l=t=>{const e=t.target.options;return Array.prototype.map.call(e,t=>({displayValue:t.textContent,exportValue:t.value}))};return this.enableScripting&&this.hasJSActions?(n.addEventListener("updatefromsandbox",i=>{const r={value(i){s?.();const r=i.detail.value,l=new Set(Array.isArray(r)?r:[r]);for(const t of n.options)t.selected=l.has(t.value);t.setValue(e,{value:a(!0)}),o=a(!1)},multipleSelection(t){n.multiple=!0},remove(i){const r=n.options,s=i.detail.remove;if(r[s].selected=!1,n.remove(s),r.length>0){-1===Array.prototype.findIndex.call(r,t=>t.selected)&&(r[0].selected=!0)}t.setValue(e,{value:a(!0),items:l(i)}),o=a(!1)},clear(i){for(;0!==n.length;)n.remove(0);t.setValue(e,{value:null,items:[]}),o=a(!1)},insert(i){const{index:r,displayValue:s,exportValue:h}=i.detail.insert,c=n.children[r],d=document.createElement("option");d.textContent=s,d.value=h,c?c.before(d):n.append(d),t.setValue(e,{value:a(!0),items:l(i)}),o=a(!1)},items(i){const{items:r}=i.detail;for(;0!==n.length;)n.remove(0);for(const t of r){const{displayValue:e,exportValue:i}=t,r=document.createElement("option");r.textContent=e,r.value=i,n.append(r)}n.options.length>0&&(n.options[0].selected=!0),t.setValue(e,{value:a(!0),items:l(i)}),o=a(!1)},indices(i){const n=new Set(i.detail.indices);for(const t of i.target.options)t.selected=n.has(t.index);t.setValue(e,{value:a(!0)}),o=a(!1)},editable(t){t.target.disabled=!t.detail.editable}};this._dispatchEventFromSandbox(r,i)}),n.addEventListener("input",i=>{const n=a(!0),r=a(!1);t.setValue(e,{value:n}),i.preventDefault(),this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:o,change:r,changeEx:n,willCommit:!1,commitKey:1,keyDown:!1}})}),this._setEventListeners(n,null,[["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"],["input","Action"],["input","Validate"]],t=>t.target.value)):n.addEventListener("input",function(i){t.setValue(e,{value:a(!0)})}),this.data.combo&&this._setTextStyle(n),this._setBackgroundColor(n),this._setDefaultPropertiesFromJS(n),this.container.append(n),this.container}}class mr extends sr{constructor(t){const{data:e,elements:i,parent:n}=t,r=!!n._commentManager;if(super(t,{isRenderable:!r&&sr._hasPopupData(e)}),this.elements=i,r&&sr._hasPopupData(e)){const t=this.popup=this.#Gs();for(const e of i)e.popup=t}else this.popup=null}#Gs(){return new br({container:this.container,color:this.data.color,titleObj:this.data.titleObj,modificationDate:this.data.modificationDate||this.data.creationDate,contentsObj:this.data.contentsObj,richText:this.data.richText,rect:this.data.rect,parentRect:this.data.parentRect||null,parent:this.parent,elements:this.elements,open:this.data.open,commentManager:this.parent._commentManager})}render(){const{container:t}=this;t.classList.add("popupAnnotation"),t.role="comment";const e=this.popup=this.#Gs(),i=[];for(const t of this.elements)t.popup=e,t.container.ariaHasPopup="dialog",i.push(t.data.id),t.addHighlightArea();return this.container.setAttribute("aria-controls",i.map(t=>`${bt}${t}`).join(",")),this.container}}class br{#K=null;#Xs=this.#Ls.bind(this);#qs=this.#Ys.bind(this);#Ks=this.#Js.bind(this);#Qs=this.#Zs.bind(this);#ta=null;#It=null;#ea=null;#ia=null;#na=null;#ra=null;#sa=null;#aa=!1;#oa=null;#la=null;#j=null;#ha=null;#ca=null;#Ce=null;#da=null;#we=null;#ua=null;#js=null;#pa=!1;#ga=null;#fa=null;constructor({container:t,color:e,elements:i,titleObj:n,modificationDate:r,contentsObj:s,richText:a,parent:o,rect:l,parentRect:h,open:c,commentManager:d=null}){this.#It=t,this.#ua=n,this.#ea=s,this.#we=a,this.#ra=o,this.#ta=e,this.#da=l,this.#sa=h,this.#na=i,this.#K=d,this.#ga=i[0],this.#ia=Lt.toDateObject(r),this.trigger=i.flatMap(t=>t.getElementsToTriggerPopup()),d||(this.#ma(),this.#It.hidden=!0,c&&this.#Zs())}#ma(){if(this.#la)return;this.#la=new AbortController;const{signal:t}=this.#la;for(const e of this.trigger)e.addEventListener("click",this.#Qs,{signal:t}),e.addEventListener("pointerenter",this.#Ks,{signal:t}),e.addEventListener("pointerleave",this.#qs,{signal:t}),e.classList.add("popupTriggerArea");for(const e of this.#na)e.container?.addEventListener("keydown",this.#Xs,{signal:t})}#ba(){const t=this.#na.find(t=>t.hasCommentButton);t&&(this.#ca=t._normalizePoint(t.commentButtonPosition))}renderCommentButton(){if(this.#ha)return void(this.#ha.parentNode||this.#ga.container.after(this.#ha));if(this.#ca||this.#ba(),!this.#ca)return;const{signal:t}=this.#la=new AbortController,e=this.#ga.hasOwnCommentButton,i=()=>{this.#K.toggleCommentPopup(this,!0,void 0,!e)},n=()=>{this.#K.toggleCommentPopup(this,!1,!0,!e)},r=()=>{this.#K.toggleCommentPopup(this,!1,!1)};if(e){this.#ha=this.#ga.container;for(const e of this.trigger)e.ariaHasPopup="dialog",e.ariaControls="commentPopup",e.addEventListener("keydown",this.#Xs,{signal:t}),e.addEventListener("click",i,{signal:t}),e.addEventListener("pointerenter",n,{signal:t}),e.addEventListener("pointerleave",r,{signal:t}),e.classList.add("popupTriggerArea")}else{const e=this.#ha=document.createElement("button");e.className="annotationCommentButton";const s=this.#ga.container;e.style.zIndex=s.style.zIndex+1,e.tabIndex=0,e.ariaHasPopup="dialog",e.ariaControls="commentPopup",e.setAttribute("data-l10n-id","pdfjs-show-comment-button"),this.#va(),this.#ya(),e.addEventListener("keydown",this.#Xs,{signal:t}),e.addEventListener("click",i,{signal:t}),e.addEventListener("pointerenter",n,{signal:t}),e.addEventListener("pointerleave",r,{signal:t}),s.after(e)}}#ya(){if(this.#ga.extraPopupElement&&!this.#ga.editor)return;this.#ha||this.renderCommentButton();const[t,e]=this.#ca,{style:i}=this.#ha;i.left=`calc(${t}%)`,i.top=`calc(${e}% - var(--comment-button-dim))`}#va(){this.#ga.extraPopupElement||(this.#ha||this.renderCommentButton(),this.#ha.style.backgroundColor=this.commentButtonColor||"")}get commentButtonColor(){const{color:t,opacity:e}=this.#ga.commentData;return t?this.#ra._commentManager.makeCommentColor(t,e):null}focusCommentButton(){setTimeout(()=>{this.#ha?.focus()},0)}getData(){const{richText:t,color:e,opacity:i,creationDate:n,modificationDate:r}=this.#ga.commentData;return{contentsObj:{str:this.comment},richText:t,color:e,opacity:i,creationDate:n,modificationDate:r}}get elementBeforePopup(){return this.#ha}get comment(){return this.#fa||=this.#ga.commentText,this.#fa}set comment(t){t!==this.comment&&(this.#ga.commentText=this.#fa=t)}focus(){this.#ga.container?.focus()}get parentBoundingClientRect(){return this.#ga.layer.getBoundingClientRect()}setCommentButtonStates({selected:t,hasPopup:e}){this.#ha&&(this.#ha.classList.toggle("selected",t),this.#ha.ariaExpanded=e)}setSelectedCommentButton(t){this.#ha.classList.toggle("selected",t)}get commentPopupPosition(){if(this.#Ce)return this.#Ce;const{x:t,y:e,height:i}=this.#ha.getBoundingClientRect(),{x:n,y:r,width:s,height:a}=this.#ga.layer.getBoundingClientRect();return[(t-n)/s,(e+i-r)/a]}set commentPopupPosition(t){this.#Ce=t}hasDefaultPopupPosition(){return null===this.#Ce}get commentButtonPosition(){return this.#ca}get commentButtonWidth(){return this.#ha.getBoundingClientRect().width/this.parentBoundingClientRect.width}editComment(t){const[e,i]=this.#Ce||this.commentButtonPosition.map(t=>t/100),n=this.parentBoundingClientRect,{x:r,y:s,width:a,height:o}=n;this.#K.showDialog(null,this,r+e*a,s+i*o,{...t,parentDimensions:n})}render(){if(this.#oa)return;const t=this.#oa=document.createElement("div");if(t.className="popup",this.#ta){const e=t.style.outlineColor=ut.makeHexColor(...this.#ta);t.style.backgroundColor=`color-mix(in srgb, ${e} 30%, white)`}const e=document.createElement("span");if(e.className="header",this.#ua?.str){const t=document.createElement("span");t.className="title",e.append(t),({dir:t.dir,str:t.textContent}=this.#ua)}if(t.append(e),this.#ia){const t=document.createElement("time");t.className="popupDate",t.setAttribute("data-l10n-id","pdfjs-annotation-date-time-string"),t.setAttribute("data-l10n-args",JSON.stringify({dateObj:this.#ia.valueOf()})),t.dateTime=this.#ia.toISOString(),e.append(t)}Jt({html:this.#wa||this.#ea.str,dir:this.#ea?.dir,className:"popupContent"},t),this.#It.append(t)}get#wa(){const t=this.#we,e=this.#ea;return!t?.str||e?.str&&e.str!==t.str?null:this.#we.html||null}get#Aa(){return this.#wa?.attributes?.style?.fontSize||0}get#xa(){return this.#wa?.attributes?.style?.color||null}#Ea(t){const e=[],i={str:t,html:{name:"div",attributes:{dir:"auto"},children:[{name:"p",children:e}]}},n={style:{color:this.#xa,fontSize:this.#Aa?`calc(${this.#Aa}px * var(--total-scale-factor))`:""}};for(const i of t.split("\n"))e.push({name:"span",value:i,attributes:n});return i}#Ls(t){t.altKey||t.shiftKey||t.ctrlKey||t.metaKey||("Enter"===t.key||"Escape"===t.key&&this.#aa)&&this.#Zs()}updateEdited({rect:t,popup:e,deleted:i}){if(this.#K)return i?(this.remove(),this.#fa=null):e&&(e.deleted?this.remove():(this.#va(),this.#fa=e.text)),void(t&&(this.#ca=null,this.#ba(),this.#ya()));i||e?.deleted?this.remove():(this.#ma(),this.#js||={contentsObj:this.#ea,richText:this.#we},t&&(this.#j=null),e&&e.text&&(this.#we=this.#Ea(e.text),this.#ia=Lt.toDateObject(e.date),this.#ea=null),this.#oa?.remove(),this.#oa=null)}resetEdited(){this.#js&&(({contentsObj:this.#ea,richText:this.#we}=this.#js),this.#js=null,this.#oa?.remove(),this.#oa=null,this.#j=null)}remove(){if(this.#la?.abort(),this.#la=null,this.#oa?.remove(),this.#oa=null,this.#pa=!1,this.#aa=!1,this.#ha?.remove(),this.#ha=null,this.trigger)for(const t of this.trigger)t.classList.remove("popupTriggerArea")}#Ca(){if(null!==this.#j)return;const{page:{view:t},viewport:{rawDims:{pageWidth:e,pageHeight:i,pageX:n,pageY:r}}}=this.#ra;let s=!!this.#sa,a=s?this.#sa:this.#da;for(const t of this.#na)if(!a||null!==ut.intersect(t.data.rect,a)){a=t.data.rect,s=!0;break}const o=ut.normalizeRect([a[0],t[3]-a[1]+t[1],a[2],t[3]-a[3]+t[1]]),l=s?a[2]-a[0]+5:0,h=o[0]+l,c=o[1];this.#j=[100*(h-n)/e,100*(c-r)/i];const{style:d}=this.#It;d.left=`${this.#j[0]}%`,d.top=`${this.#j[1]}%`}#Zs(){this.#K?this.#K.toggleCommentPopup(this,!1):(this.#aa=!this.#aa,this.#aa?(this.#Js(),this.#It.addEventListener("click",this.#Qs),this.#It.addEventListener("keydown",this.#Xs)):(this.#Ys(),this.#It.removeEventListener("click",this.#Qs),this.#It.removeEventListener("keydown",this.#Xs)))}#Js(){this.#oa||this.render(),this.isVisible?this.#aa&&this.#It.classList.add("focused"):(this.#Ca(),this.#It.hidden=!1,this.#It.style.zIndex=parseInt(this.#It.style.zIndex)+1e3)}#Ys(){this.#It.classList.remove("focused"),!this.#aa&&this.isVisible&&(this.#It.hidden=!0,this.#It.style.zIndex=parseInt(this.#It.style.zIndex)-1e3)}forceHide(){this.#pa=this.isVisible,this.#pa&&(this.#It.hidden=!0)}maybeShow(){this.#K||(this.#ma(),this.#pa&&(this.#oa||this.#Js(),this.#pa=!1,this.#It.hidden=!1))}get isVisible(){return!this.#K&&!1===this.#It.hidden}}class vr extends sr{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0}),this.textContent=t.data.textContent,this.textPosition=t.data.textPosition,this.annotationEditorType=w.FREETEXT}render(){if(this.container.classList.add("freeTextAnnotation"),this.textContent){const t=this.contentElement=document.createElement("div");t.classList.add("annotationTextContent"),t.setAttribute("role","comment");for(const e of this.textContent){const i=document.createElement("span");i.textContent=e,t.append(i)}this.container.append(t)}return!this.data.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this._editOnDoubleClick(),this.container}}class yr extends sr{#Sa=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("lineAnnotation");const{data:t,width:e,height:i}=this,n=this.svgFactory.create(e,i,!0),r=this.#Sa=this.svgFactory.createElement("svg:line");return r.setAttribute("x1",t.rect[2]-t.lineCoordinates[0]),r.setAttribute("y1",t.rect[3]-t.lineCoordinates[1]),r.setAttribute("x2",t.rect[2]-t.lineCoordinates[2]),r.setAttribute("y2",t.rect[3]-t.lineCoordinates[3]),r.setAttribute("stroke-width",t.borderStyle.width||1),r.setAttribute("stroke","transparent"),r.setAttribute("fill","transparent"),n.append(r),this.container.append(n),!t.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container}getElementsToTriggerPopup(){return this.#Sa}addHighlightArea(){this.container.classList.add("highlightArea")}}class wr extends sr{#_a=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("squareAnnotation");const{data:t,width:e,height:i}=this,n=this.svgFactory.create(e,i,!0),r=t.borderStyle.width,s=this.#_a=this.svgFactory.createElement("svg:rect");return s.setAttribute("x",r/2),s.setAttribute("y",r/2),s.setAttribute("width",e-r),s.setAttribute("height",i-r),s.setAttribute("stroke-width",r||1),s.setAttribute("stroke","transparent"),s.setAttribute("fill","transparent"),n.append(s),this.container.append(n),!t.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container}getElementsToTriggerPopup(){return this.#_a}addHighlightArea(){this.container.classList.add("highlightArea")}}class Ar extends sr{#Ta=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("circleAnnotation");const{data:t,width:e,height:i}=this,n=this.svgFactory.create(e,i,!0),r=t.borderStyle.width,s=this.#Ta=this.svgFactory.createElement("svg:ellipse");return s.setAttribute("cx",e/2),s.setAttribute("cy",i/2),s.setAttribute("rx",e/2-r/2),s.setAttribute("ry",i/2-r/2),s.setAttribute("stroke-width",r||1),s.setAttribute("stroke","transparent"),s.setAttribute("fill","transparent"),n.append(s),this.container.append(n),!t.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container}getElementsToTriggerPopup(){return this.#Ta}addHighlightArea(){this.container.classList.add("highlightArea")}}class xr extends sr{#Pa=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0}),this.containerClassName="polylineAnnotation",this.svgElementName="svg:polyline"}render(){this.container.classList.add(this.containerClassName);const{data:{rect:t,vertices:e,borderStyle:i,popupRef:n},width:r,height:s}=this;if(!e)return this.container;const a=this.svgFactory.create(r,s,!0);let o=[];for(let i=0,n=e.length;i<n;i+=2){const n=e[i]-t[0],r=t[3]-e[i+1];o.push(`${n},${r}`)}o=o.join(" ");const l=this.#Pa=this.svgFactory.createElement(this.svgElementName);return l.setAttribute("points",o),l.setAttribute("stroke-width",i.width||1),l.setAttribute("stroke","transparent"),l.setAttribute("fill","transparent"),a.append(l),this.container.append(a),!n&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container}getElementsToTriggerPopup(){return this.#Pa}addHighlightArea(){this.container.classList.add("highlightArea")}}class Er extends xr{constructor(t){super(t),this.containerClassName="polygonAnnotation",this.svgElementName="svg:polygon"}}class Cr extends sr{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){return this.container.classList.add("caretAnnotation"),!this.data.popupRef&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container}}class Sr extends sr{#Da=null;#Ma=[];constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0}),this.containerClassName="inkAnnotation",this.svgElementName="svg:polyline",this.annotationEditorType="InkHighlight"===this.data.it?w.HIGHLIGHT:w.INK}#Fa(t,e){switch(t){case 90:return{transform:`rotate(90) translate(${-e[0]},${e[1]}) scale(1,-1)`,width:e[3]-e[1],height:e[2]-e[0]};case 180:return{transform:`rotate(180) translate(${-e[2]},${e[1]}) scale(1,-1)`,width:e[2]-e[0],height:e[3]-e[1]};case 270:return{transform:`rotate(270) translate(${-e[2]},${e[3]}) scale(1,-1)`,width:e[3]-e[1],height:e[2]-e[0]};default:return{transform:`translate(${-e[0]},${e[3]}) scale(1,-1)`,width:e[2]-e[0],height:e[3]-e[1]}}}render(){this.container.classList.add(this.containerClassName);const{data:{rect:t,rotation:e,inkLists:i,borderStyle:n,popupRef:r}}=this,{transform:s,width:a,height:o}=this.#Fa(e,t),l=this.svgFactory.create(a,o,!0),h=this.#Da=this.svgFactory.createElement("svg:g");l.append(h),h.setAttribute("stroke-width",n.width||1),h.setAttribute("stroke-linecap","round"),h.setAttribute("stroke-linejoin","round"),h.setAttribute("stroke-miterlimit",10),h.setAttribute("stroke","transparent"),h.setAttribute("fill","transparent"),h.setAttribute("transform",s);for(let t=0,e=i.length;t<e;t++){const e=this.svgFactory.createElement(this.svgElementName);this.#Ma.push(e),e.setAttribute("points",i[t].join(",")),h.append(e)}return!r&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container.append(l),this._editOnDoubleClick(),this.container}updateEdited(t){super.updateEdited(t);const{thickness:e,points:i,rect:n}=t,r=this.#Da;if(e>=0&&r.setAttribute("stroke-width",e||1),i)for(let t=0,e=this.#Ma.length;t<e;t++)this.#Ma[t].setAttribute("points",i[t].join(","));if(n){const{transform:t,width:e,height:i}=this.#Fa(this.data.rotation,n);r.parentElement.setAttribute("viewBox",`0 0 ${e} ${i}`),r.setAttribute("transform",t)}}getElementsToTriggerPopup(){return this.#Ma}addHighlightArea(){this.container.classList.add("highlightArea")}}class _r extends sr{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0,createQuadrilaterals:!0}),this.annotationEditorType=w.HIGHLIGHT}render(){const{data:{overlaidText:t,popupRef:e}}=this;if(!e&&this.hasPopupData&&(this.hasOwnCommentButton=!0,this._createPopup()),this.container.classList.add("highlightAnnotation"),this._editOnDoubleClick(),t){const e=document.createElement("mark");e.classList.add("overlaidText"),e.textContent=t,this.container.append(e)}return this.container}}

2static updateDefaultParams(t,e){switch(t){case A.FREETEXT_SIZE:Lr._defaultFontSize=e;break;case A.FREETEXT_COLOR:Lr._defaultColor=e}}updateParams(t,e){switch(t){case A.FREETEXT_SIZE:this.#Wa(e);break;case A.FREETEXT_COLOR:this.#va(e)}}static get defaultPropertiesToUpdate(){return[[A.FREETEXT_SIZE,Lr._defaultFontSize],[A.FREETEXT_COLOR,Lr._defaultColor||pe._defaultLineColor]]}get propertiesToUpdate(){return[[A.FREETEXT_SIZE,this.#Aa],[A.FREETEXT_COLOR,this.color]]}get toolbarButtons(){return this._colorPicker||=new Kn(this),[["colorPicker",this._colorPicker]]}get colorType(){return A.FREETEXT_COLOR}#Wa(t){const e=t=>{this.editorDiv.style.fontSize=`calc(${t}px * var(--total-scale-factor))`,this.translate(0,-(t-this.#Aa)*this.parentScale),this.#Aa=t,this.#Ga()},i=this.#Aa;this.addCommands({cmd:e.bind(this,t),undo:e.bind(this,i),post:this._uiManager.updateUI.bind(this._uiManager,this),mustExec:!0,type:A.FREETEXT_SIZE,overwriteIfSameType:!0,keepUndo:!0})}onUpdatedColor(){this.editorDiv.style.color=this.color,this._colorPicker?.update(this.color),super.onUpdatedColor()}#va(t){const e=t=>{this.color=t,this.onUpdatedColor()},i=this.color;this.addCommands({cmd:e.bind(this,t),undo:e.bind(this,i),post:this._uiManager.updateUI.bind(this._uiManager,this),mustExec:!0,type:A.FREETEXT_COLOR,overwriteIfSameType:!0,keepUndo:!0})}_translateEmpty(t,e){this._uiManager.translateSelectedEditors(t,e,!0)}getInitialTranslation(){const t=this.parentScale;return[-Lr._internalPadding*t,-(Lr._internalPadding+this.#Aa)*t]}rebuild(){this.parent&&(super.rebuild(),null!==this.div&&(this.isAttachedToDOM||this.parent.add(this)))}enableEditMode(){if(!super.enableEditMode())return!1;this.overlayDiv.classList.remove("enabled"),this.editorDiv.contentEditable=!0,this._isDraggable=!1,this.div.removeAttribute("aria-activedescendant"),this.#$a=new AbortController;const t=this._uiManager.combinedSignal(this.#$a);return this.editorDiv.addEventListener("keydown",this.editorDivKeydown.bind(this),{signal:t}),this.editorDiv.addEventListener("focus",this.editorDivFocus.bind(this),{signal:t}),this.editorDiv.addEventListener("blur",this.editorDivBlur.bind(this),{signal:t}),this.editorDiv.addEventListener("input",this.editorDivInput.bind(this),{signal:t}),this.editorDiv.addEventListener("paste",this.editorDivPaste.bind(this),{signal:t}),!0}disableEditMode(){return!!super.disableEditMode()&&(this.overlayDiv.classList.add("enabled"),this.editorDiv.contentEditable=!1,this.div.setAttribute("aria-activedescendant",this.#Va),this._isDraggable=!0,this.#$a?.abort(),this.#$a=null,this.div.focus({preventScroll:!0}),this.isEditing=!1,this.parent.div.classList.add("freetextEditing"),!0)}focusin(t){this._focusEventsAllowed&&(super.focusin(t),t.target!==this.editorDiv&&this.editorDiv.focus())}onceAdded(t){this.width||(this.enableEditMode(),t&&this.editorDiv.focus(),this._initialOptions?.isCentered&&this.center(),this._initialOptions=null)}isEmpty(){return!this.editorDiv||""===this.editorDiv.innerText.trim()}remove(){this.isEditing=!1,this.parent&&(this.parent.setEditingState(!0),this.parent.div.classList.add("freetextEditing")),super.remove()}#Xa(){const t=[];this.editorDiv.normalize();let e=null;for(const i of this.editorDiv.childNodes)e?.nodeType===Node.TEXT_NODE&&"BR"===i.nodeName||(t.push(Lr.#qa(i)),e=i);return t.join("\n")}#Ga(){const[t,e]=this.parentDimensions;let i;if(this.isAttachedToDOM)i=this.div.getBoundingClientRect();else{const{currentLayer:t,div:e}=this,n=e.style.display,r=e.classList.contains("hidden");e.classList.remove("hidden"),e.style.display="hidden",t.div.append(this.div),i=e.getBoundingClientRect(),e.remove(),e.style.display=n,e.classList.toggle("hidden",r)}this.rotation%180==this.parentRotation%180?(this.width=i.width/t,this.height=i.height/e):(this.width=i.height/t,this.height=i.width/e),this.fixAndSetPosition()}commit(){if(!this.isInEditMode())return;super.commit(),this.disableEditMode();const t=this.#Ha,e=this.#Ha=this.#Xa().trimEnd();if(t===e)return;const i=t=>{this.#Ha=t,t?(this.#Ya(),this._uiManager.rebuild(this),this.#Ga()):this.remove()};this.addCommands({cmd:()=>{i(e)},undo:()=>{i(t)},mustExec:!1}),this.#Ga()}shouldGetKeyboardEvents(){return this.isInEditMode()}enterInEditMode(){this.enableEditMode(),this.editorDiv.focus()}keydown(t){t.target===this.div&&"Enter"===t.key&&(this.enterInEditMode(),t.preventDefault())}editorDivKeydown(t){Lr._keyboardManager.exec(this,t)}editorDivFocus(t){this.isEditing=!0}editorDivBlur(t){this.isEditing=!1}editorDivInput(t){this.parent.div.classList.toggle("freetextEditing",this.isEmpty())}disableEditing(){this.editorDiv.setAttribute("role","comment"),this.editorDiv.removeAttribute("aria-multiline")}enableEditing(){this.editorDiv.setAttribute("role","textbox"),this.editorDiv.setAttribute("aria-multiline",!0)}get canChangeContent(){return!0}render(){if(this.div)return this.div;let t,e;(this._isCopy||this.annotationElementId)&&(t=this.x,e=this.y),super.render(),this.editorDiv=document.createElement("div"),this.editorDiv.className="internal",this.editorDiv.setAttribute("id",this.#Va),this.editorDiv.setAttribute("data-l10n-id","pdfjs-free-text2"),this.editorDiv.setAttribute("data-l10n-attrs","default-content"),this.enableEditing(),this.editorDiv.contentEditable=!0;const{style:i}=this.editorDiv;if(i.fontSize=`calc(${this.#Aa}px * var(--total-scale-factor))`,i.color=this.color,this.div.append(this.editorDiv),this.overlayDiv=document.createElement("div"),this.overlayDiv.classList.add("overlay","enabled"),this.div.append(this.overlayDiv),this._isCopy||this.annotationElementId){const[i,n]=this.parentDimensions;if(this.annotationElementId){const{position:r}=this._initialData;let[s,a]=this.getInitialTranslation();[s,a]=this.pageTranslationToScreen(s,a);const[o,l]=this.pageDimensions,[h,c]=this.pageTranslation;let d,u;switch(this.rotation){case 0:d=t+(r[0]-h)/o,u=e+this.height-(r[1]-c)/l;break;case 90:d=t+(r[0]-h)/o,u=e-(r[1]-c)/l,[s,a]=[a,-s];break;case 180:d=t-this.width+(r[0]-h)/o,u=e-(r[1]-c)/l,[s,a]=[-s,-a];break;case 270:d=t+(r[0]-h-this.height*l)/o,u=e+(r[1]-c-this.width*o)/l,[s,a]=[-a,s]}this.setAt(d*i,u*n,s,a)}else this._moveAfterPaste(t,e);this.#Ya(),this._isDraggable=!0,this.editorDiv.contentEditable=!1}else this._isDraggable=!1,this.editorDiv.contentEditable=!0;return this.div}static#qa(t){return(t.nodeType===Node.TEXT_NODE?t.nodeValue:t.innerText).replaceAll(kr,"")}editorDivPaste(t){const e=t.clipboardData||window.clipboardData,{types:i}=e;if(1===i.length&&"text/plain"===i[0])return;t.preventDefault();const n=Lr.#Ka(e.getData("text")||"").replaceAll(kr,"\n");if(!n)return;const r=window.getSelection();if(!r.rangeCount)return;this.editorDiv.normalize(),r.deleteFromDocument();const s=r.getRangeAt(0);if(!n.includes("\n"))return s.insertNode(document.createTextNode(n)),this.editorDiv.normalize(),void r.collapseToStart();const{startContainer:a,startOffset:o}=s,l=[],h=[];if(a.nodeType===Node.TEXT_NODE){const t=a.parentElement;if(h.push(a.nodeValue.slice(o).replaceAll(kr,"")),t!==this.editorDiv){let e=l;for(const i of this.editorDiv.childNodes)i!==t?e.push(Lr.#qa(i)):e=h}l.push(a.nodeValue.slice(0,o).replaceAll(kr,""))}else if(a===this.editorDiv){let t=l,e=0;for(const i of this.editorDiv.childNodes)e++===o&&(t=h),t.push(Lr.#qa(i))}this.#Ha=`${l.join("\n")}${n}${h.join("\n")}`,this.#Ya();const c=new Range;let d=Math.sumPrecise(l.map(t=>t.length));for(const{firstChild:t}of this.editorDiv.childNodes)if(t.nodeType===Node.TEXT_NODE){const e=t.nodeValue.length;if(d<=e){c.setStart(t,d),c.setEnd(t,d);break}d-=e}r.removeAllRanges(),r.addRange(c)}#Ya(){if(this.editorDiv.replaceChildren(),this.#Ha)for(const t of this.#Ha.split("\n")){const e=document.createElement("div");e.append(t?document.createTextNode(t):document.createElement("br")),this.editorDiv.append(e)}}#Ja(){return this.#Ha.replaceAll(" "," ")}static#Ka(t){return t.replaceAll(" "," ")}get contentDiv(){return this.editorDiv}getPDFRect(){const t=Lr._internalPadding*this.parentScale;return this.getRect(t,t)}static async deserialize(t,e,i){let n=null;if(t instanceof vr){const{data:{defaultAppearanceData:{fontSize:e,fontColor:i},rect:r,rotation:s,id:a,popupRef:o,richText:l,contentsObj:h,creationDate:c,modificationDate:d},textContent:u,textPosition:p,parent:{page:{pageNumber:g}}}=t;if(!u||0===u.length)return null;n=t={annotationType:w.FREETEXT,color:Array.from(i),fontSize:e,value:u.join("\n"),position:p,pageIndex:g-1,rect:r.slice(0),rotation:s,annotationElementId:a,id:a,deleted:!1,popupRef:o,comment:h?.str||null,richText:l,creationDate:c,modificationDate:d}}const r=await super.deserialize(t,e,i);return r.#Aa=t.fontSize,r.color=ut.makeHexColor(...t.color),r.#Ha=Lr.#Ka(t.value),r._initialData=n,t.comment&&r.setCommentData(t),r}serialize(t=!1){if(this.isEmpty())return null;if(this.deleted)return this.serializeDeleted();const e=pe._colorManager.convert(this.isAttachedToDOM?getComputedStyle(this.editorDiv).color:this.color),i=Object.assign(super.serialize(t),{color:e,fontSize:this.#Aa,value:this.#Ja()});return this.addComment(i),t?(i.isCopy=!0,i):this.annotationElementId&&!this.#Qa(i)?null:(i.id=this.annotationElementId,i)}#Qa(t){const{value:e,fontSize:i,color:n,pageIndex:r}=this._initialData;return this.hasEditedComment||this._hasBeenMoved||t.value!==e||t.fontSize!==i||t.color.some((t,e)=>t!==n[e])||t.pageIndex!==r}renderAnnotationElement(t){const e=super.renderAnnotationElement(t);if(!e)return null;const{style:i}=e;i.fontSize=`calc(${this.#Aa}px * var(--total-scale-factor))`,i.color=this.color,e.replaceChildren();for(const t of this.#Ha.split("\n")){const i=document.createElement("div");i.append(t?document.createTextNode(t):document.createElement("br")),e.append(i)}return t.updateEdited({rect:this.getPDFRect(),popup:this._uiManager.hasCommentManager()||this.hasEditedComment?this.comment:{text:this.#Ha}}),e}resetAnnotationElement(t){super.resetAnnotationElement(t),t.resetEdited()}}class Rr{static PRECISION=1e-4;toSVGPath(){J("Abstract method `toSVGPath` must be implemented.")}get box(){J("Abstract getter `box` must be implemented.")}serialize(t,e){J("Abstract method `serialize` must be implemented.")}static _rescale(t,e,i,n,r,s){s||=new Float32Array(t.length);for(let a=0,o=t.length;a<o;a+=2)s[a]=e+t[a]*n,s[a+1]=i+t[a+1]*r;return s}static _rescaleAndSwap(t,e,i,n,r,s){s||=new Float32Array(t.length);for(let a=0,o=t.length;a<o;a+=2)s[a]=e+t[a+1]*n,s[a+1]=i+t[a]*r;return s}static _translate(t,e,i,n){n||=new Float32Array(t.length);for(let r=0,s=t.length;r<s;r+=2)n[r]=e+t[r],n[r+1]=i+t[r+1];return n}static svgRound(t){return Math.round(1e4*t)}static _normalizePoint(t,e,i,n,r){switch(r){case 90:return[1-e/i,t/n];case 180:return[1-t/i,1-e/n];case 270:return[e/i,1-t/n];default:return[t/i,e/n]}}static _normalizePagePoint(t,e,i){switch(i){case 90:return[1-e,t];case 180:return[1-t,1-e];case 270:return[e,1-t];default:return[t,e]}}static createBezierPoints(t,e,i,n,r,s){return[(t+5*i)/6,(e+5*n)/6,(5*i+r)/6,(5*n+s)/6,(i+r)/2,(n+s)/2]}}class Br{#Za;#to=[];#eo;#io;#no=[];#ro=new Float32Array(18);#so;#ao;#oo;#lo;#ho;#co;#do=[];static#uo=8;static#po=2;static#go=Br.#uo+Br.#po;constructor({x:t,y:e},i,n,r,s,a=0){this.#Za=i,this.#co=r*n,this.#io=s,this.#ro.set([NaN,NaN,NaN,NaN,t,e],6),this.#eo=a,this.#lo=Br.#uo*n,this.#oo=Br.#go*n,this.#ho=n,this.#do.push(t,e)}isEmpty(){return isNaN(this.#ro[8])}#fo(){const t=this.#ro.subarray(4,6),e=this.#ro.subarray(16,18),[i,n,r,s]=this.#Za;return[(this.#so+(t[0]-e[0])/2-i)/r,(this.#ao+(t[1]-e[1])/2-n)/s,(this.#so+(e[0]-t[0])/2-i)/r,(this.#ao+(e[1]-t[1])/2-n)/s]}add({x:t,y:e}){this.#so=t,this.#ao=e;const[i,n,r,s]=this.#Za;let[a,o,l,h]=this.#ro.subarray(8,12);const c=t-l,d=e-h,u=Math.hypot(c,d);if(u<this.#oo)return!1;const p=u-this.#lo,g=p/u,f=g*c,m=g*d;let b=a,v=o;a=l,o=h,l+=f,h+=m,this.#do?.push(t,e);const y=f/p,w=-m/p*this.#co,A=y*this.#co;if(this.#ro.set(this.#ro.subarray(2,8),0),this.#ro.set([l+w,h+A],4),this.#ro.set(this.#ro.subarray(14,18),12),this.#ro.set([l-w,h-A],16),isNaN(this.#ro[6]))return 0===this.#no.length&&(this.#ro.set([a+w,o+A],2),this.#no.push(NaN,NaN,NaN,NaN,(a+w-i)/r,(o+A-n)/s),this.#ro.set([a-w,o-A],14),this.#to.push(NaN,NaN,NaN,NaN,(a-w-i)/r,(o-A-n)/s)),this.#ro.set([b,v,a,o,l,h],6),!this.isEmpty();this.#ro.set([b,v,a,o,l,h],6);return Math.abs(Math.atan2(v-o,b-a)-Math.atan2(m,f))<Math.PI/2?([a,o,l,h]=this.#ro.subarray(2,6),this.#no.push(NaN,NaN,NaN,NaN,((a+l)/2-i)/r,((o+h)/2-n)/s),[a,o,b,v]=this.#ro.subarray(14,18),this.#to.push(NaN,NaN,NaN,NaN,((b+a)/2-i)/r,((v+o)/2-n)/s),!0):([b,v,a,o,l,h]=this.#ro.subarray(0,6),this.#no.push(((b+5*a)/6-i)/r,((v+5*o)/6-n)/s,((5*a+l)/6-i)/r,((5*o+h)/6-n)/s,((a+l)/2-i)/r,((o+h)/2-n)/s),[l,h,a,o,b,v]=this.#ro.subarray(12,18),this.#to.push(((b+5*a)/6-i)/r,((v+5*o)/6-n)/s,((5*a+l)/6-i)/r,((5*o+h)/6-n)/s,((a+l)/2-i)/r,((o+h)/2-n)/s),!0)}toSVGPath(){if(this.isEmpty())return"";const t=this.#no,e=this.#to;if(isNaN(this.#ro[6])&&!this.isEmpty())return this.#mo();const i=[];i.push(`M${t[4]} ${t[5]}`);for(let e=6;e<t.length;e+=6)isNaN(t[e])?i.push(`L${t[e+4]} ${t[e+5]}`):i.push(`C${t[e]} ${t[e+1]} ${t[e+2]} ${t[e+3]} ${t[e+4]} ${t[e+5]}`);this.#bo(i);for(let t=e.length-6;t>=6;t-=6)isNaN(e[t])?i.push(`L${e[t+4]} ${e[t+5]}`):i.push(`C${e[t]} ${e[t+1]} ${e[t+2]} ${e[t+3]} ${e[t+4]} ${e[t+5]}`);return this.#vo(i),i.join(" ")}#mo(){const[t,e,i,n]=this.#Za,[r,s,a,o]=this.#fo();return`M${(this.#ro[2]-t)/i} ${(this.#ro[3]-e)/n} L${(this.#ro[4]-t)/i} ${(this.#ro[5]-e)/n} L${r} ${s} L${a} ${o} L${(this.#ro[16]-t)/i} ${(this.#ro[17]-e)/n} L${(this.#ro[14]-t)/i} ${(this.#ro[15]-e)/n} Z`}#vo(t){const e=this.#to;t.push(`L${e[4]} ${e[5]} Z`)}#bo(t){const[e,i,n,r]=this.#Za,s=this.#ro.subarray(4,6),a=this.#ro.subarray(16,18),[o,l,h,c]=this.#fo();t.push(`L${(s[0]-e)/n} ${(s[1]-i)/r} L${o} ${l} L${h} ${c} L${(a[0]-e)/n} ${(a[1]-i)/r}`)}newFreeDrawOutline(t,e,i,n,r,s){return new Nr(t,e,i,n,r,s)}getOutlines(){const t=this.#no,e=this.#to,i=this.#ro,[n,r,s,a]=this.#Za,o=new Float32Array((this.#do?.length??0)+2);for(let t=0,e=o.length-2;t<e;t+=2)o[t]=(this.#do[t]-n)/s,o[t+1]=(this.#do[t+1]-r)/a;if(o[o.length-2]=(this.#so-n)/s,o[o.length-1]=(this.#ao-r)/a,isNaN(i[6])&&!this.isEmpty())return this.#yo(o);const l=new Float32Array(this.#no.length+24+this.#to.length);let h=t.length;for(let e=0;e<h;e+=2)isNaN(t[e])?l[e]=l[e+1]=NaN:(l[e]=t[e],l[e+1]=t[e+1]);h=this.#wo(l,h);for(let t=e.length-6;t>=6;t-=6)for(let i=0;i<6;i+=2)isNaN(e[t+i])?(l[h]=l[h+1]=NaN,h+=2):(l[h]=e[t+i],l[h+1]=e[t+i+1],h+=2);return this.#Ao(l,h),this.newFreeDrawOutline(l,o,this.#Za,this.#ho,this.#eo,this.#io)}#yo(t){const e=this.#ro,[i,n,r,s]=this.#Za,[a,o,l,h]=this.#fo(),c=new Float32Array(36);return c.set([NaN,NaN,NaN,NaN,(e[2]-i)/r,(e[3]-n)/s,NaN,NaN,NaN,NaN,(e[4]-i)/r,(e[5]-n)/s,NaN,NaN,NaN,NaN,a,o,NaN,NaN,NaN,NaN,l,h,NaN,NaN,NaN,NaN,(e[16]-i)/r,(e[17]-n)/s,NaN,NaN,NaN,NaN,(e[14]-i)/r,(e[15]-n)/s],0),this.newFreeDrawOutline(c,t,this.#Za,this.#ho,this.#eo,this.#io)}#Ao(t,e){const i=this.#to;return t.set([NaN,NaN,NaN,NaN,i[4],i[5]],e),e+6}#wo(t,e){const i=this.#ro.subarray(4,6),n=this.#ro.subarray(16,18),[r,s,a,o]=this.#Za,[l,h,c,d]=this.#fo();return t.set([NaN,NaN,NaN,NaN,(i[0]-r)/a,(i[1]-s)/o,NaN,NaN,NaN,NaN,l,h,NaN,NaN,NaN,NaN,c,d,NaN,NaN,NaN,NaN,(n[0]-r)/a,(n[1]-s)/o],e),e+24}}class Nr extends Rr{#Za;#xo=new Float32Array(4);#eo;#io;#do;#ho;#Eo;constructor(t,e,i,n,r,s){super(),this.#Eo=t,this.#do=e,this.#Za=i,this.#ho=n,this.#eo=r,this.#io=s,this.firstPoint=[NaN,NaN],this.lastPoint=[NaN,NaN],this.#Co(s);const[a,o,l,h]=this.#xo;for(let e=0,i=t.length;e<i;e+=2)t[e]=(t[e]-a)/l,t[e+1]=(t[e+1]-o)/h;for(let t=0,i=e.length;t<i;t+=2)e[t]=(e[t]-a)/l,e[t+1]=(e[t+1]-o)/h}toSVGPath(){const t=[`M${this.#Eo[4]} ${this.#Eo[5]}`];for(let e=6,i=this.#Eo.length;e<i;e+=6)isNaN(this.#Eo[e])?t.push(`L${this.#Eo[e+4]} ${this.#Eo[e+5]}`):t.push(`C${this.#Eo[e]} ${this.#Eo[e+1]} ${this.#Eo[e+2]} ${this.#Eo[e+3]} ${this.#Eo[e+4]} ${this.#Eo[e+5]}`);return t.push("Z"),t.join(" ")}serialize([t,e,i,n],r){const s=i-t,a=n-e;let o,l;switch(r){case 0:o=Rr._rescale(this.#Eo,t,n,s,-a),l=Rr._rescale(this.#do,t,n,s,-a);break;case 90:o=Rr._rescaleAndSwap(this.#Eo,t,e,s,a),l=Rr._rescaleAndSwap(this.#do,t,e,s,a);break;case 180:o=Rr._rescale(this.#Eo,i,e,-s,a),l=Rr._rescale(this.#do,i,e,-s,a);break;case 270:o=Rr._rescaleAndSwap(this.#Eo,i,n,-s,-a),l=Rr._rescaleAndSwap(this.#do,i,n,-s,-a)}return{outline:Array.from(o),points:[Array.from(l)]}}#Co(t){const e=this.#Eo;let i=e[4],n=e[5];const r=[i,n,i,n];let s=i,a=n,o=i,l=n;const h=t?Math.max:Math.min,c=new Float32Array(4);for(let t=6,d=e.length;t<d;t+=6){const d=e[t+4],u=e[t+5];isNaN(e[t])?(ut.pointBoundingBox(d,u,r),a>u?(s=d,a=u):a===u&&(s=h(s,d)),l<u?(o=d,l=u):l===u&&(o=h(o,d))):(c[0]=c[1]=1/0,c[2]=c[3]=-1/0,ut.bezierBoundingBox(i,n,...e.slice(t,t+6),c),ut.rectBoundingBox(c[0],c[1],c[2],c[3],r),a>c[1]?(s=c[0],a=c[1]):a===c[1]&&(s=h(s,c[0])),l<c[3]?(o=c[2],l=c[3]):l===c[3]&&(o=h(o,c[2]))),i=d,n=u}const d=this.#xo;d[0]=r[0]-this.#eo,d[1]=r[1]-this.#eo,d[2]=r[2]-r[0]+2*this.#eo,d[3]=r[3]-r[1]+2*this.#eo,this.firstPoint=[s,a],this.lastPoint=[o,l]}get box(){return this.#xo}newOutliner(t,e,i,n,r,s=0){return new Br(t,e,i,n,r,s)}getNewOutline(t,e){const[i,n,r,s]=this.#xo,[a,o,l,h]=this.#Za,c=r*l,d=s*h,u=i*l+a,p=n*h+o,g=this.newOutliner({x:this.#do[0]*c+u,y:this.#do[1]*d+p},this.#Za,this.#ho,t,this.#io,e??this.#eo);for(let t=2;t<this.#do.length;t+=2)g.add({x:this.#do[t]*c+u,y:this.#do[t+1]*d+p});return g.getOutlines()}}class Or{#Za;#So;#_o;#To=[];#Po=[];constructor(t,e=0,i=0,n=!0){const r=[1/0,1/0,-1/0,-1/0],s=10**-4;for(const{x:i,y:n,width:a,height:o}of t){const t=Math.floor((i-e)/s)*s,l=Math.ceil((i+a+e)/s)*s,h=Math.floor((n-e)/s)*s,c=Math.ceil((n+o+e)/s)*s,d=[t,h,c,!0],u=[l,h,c,!1];this.#To.push(d,u),ut.rectBoundingBox(t,h,l,c,r)}const a=r[2]-r[0]+2*i,o=r[3]-r[1]+2*i,l=r[0]-i,h=r[1]-i;let c=n?-1/0:1/0,d=1/0;const u=this.#To.at(n?-1:-2),p=[u[0],u[2]];for(const t of this.#To){const[e,i,r,s]=t;!s&&n?i<d?(d=i,c=e):i===d&&(c=Math.max(c,e)):s&&!n&&(i<d?(d=i,c=e):i===d&&(c=Math.min(c,e))),t[0]=(e-l)/a,t[1]=(i-h)/o,t[2]=(r-h)/o}this.#Za=new Float32Array([l,h,a,o]),this.#So=[c,d],this.#_o=p}getOutlines(){this.#To.sort((t,e)=>t[0]-e[0]||t[1]-e[1]||t[2]-e[2]);const t=[];for(const e of this.#To)e[3]?(t.push(...this.#Do(e)),this.#Mo(e)):(this.#Fo(e),t.push(...this.#Do(e)));return this.#Io(t)}#Io(t){const e=[],i=new Set;for(const i of t){const[t,n,r]=i;e.push([t,n,i],[t,r,i])}e.sort((t,e)=>t[1]-e[1]||t[0]-e[0]);for(let t=0,n=e.length;t<n;t+=2){const n=e[t][2],r=e[t+1][2];n.push(r),r.push(n),i.add(n),i.add(r)}const n=[];let r;for(;i.size>0;){const t=i.values().next().value;let[e,s,a,o,l]=t;i.delete(t);let h=e,c=s;for(r=[e,a],n.push(r);;){let t;if(i.has(o))t=o;else{if(!i.has(l))break;t=l}i.delete(t),[e,s,a,o,l]=t,h!==e&&(r.push(h,c,e,c===s?s:a),h=e),c=c===s?a:s}r.push(h,c)}return new jr(n,this.#Za,this.#So,this.#_o)}#ko(t){const e=this.#Po;let i=0,n=e.length-1;for(;i<=n;){const r=i+n>>1,s=e[r][0];if(s===t)return r;s<t?i=r+1:n=r-1}return n+1}#Mo([,t,e]){const i=this.#ko(t);this.#Po.splice(i,0,[t,e])}#Fo([,t,e]){const i=this.#ko(t);for(let n=i;n<this.#Po.length;n++){const[i,r]=this.#Po[n];if(i!==t)break;if(i===t&&r===e)return void this.#Po.splice(n,1)}for(let n=i-1;n>=0;n--){const[i,r]=this.#Po[n];if(i!==t)break;if(i===t&&r===e)return void this.#Po.splice(n,1)}}#Do(t){const[e,i,n]=t,r=[[e,i,n]],s=this.#ko(n);for(let t=0;t<s;t++){const[i,n]=this.#Po[t];for(let t=0,s=r.length;t<s;t++){const[,a,o]=r[t];if(!(n<=a||o<=i))if(a>=i)if(o>n)r[t][1]=n;else{if(1===s)return[];r.splice(t,1),t--,s--}else r[t][2]=i,o>n&&r.push([e,n,o])}}return r}}class jr extends Rr{#Za;#Lo;constructor(t,e,i,n){super(),this.#Lo=t,this.#Za=e,this.firstPoint=i,this.lastPoint=n}toSVGPath(){const t=[];for(const e of this.#Lo){let[i,n]=e;t.push(`M${i} ${n}`);for(let r=2;r<e.length;r+=2){const s=e[r],a=e[r+1];s===i?(t.push(`V${a}`),n=a):a===n&&(t.push(`H${s}`),i=s)}t.push("Z")}return t.join(" ")}serialize([t,e,i,n],r){const s=[],a=i-t,o=n-e;for(const e of this.#Lo){const i=new Array(e.length);for(let r=0;r<e.length;r+=2)i[r]=t+e[r]*a,i[r+1]=n-e[r+1]*o;s.push(i)}return s}get box(){return this.#Za}get classNamesForOutlining(){return["highlightOutline"]}}class Ur extends Br{newFreeDrawOutline(t,e,i,n,r,s){return new zr(t,e,i,n,r,s)}}class zr extends Nr{newOutliner(t,e,i,n,r,s=0){return new Ur(t,e,i,n,r,s)}}class Hr extends pe{#Ro=null;#Bo=0;#No;#Oo=null;#d=null;#jo=null;#Uo=null;#zo=0;#Ho=null;#Vo=null;#I=null;#$o=!1;#So=null;#_o=null;#Wo=null;#Ae="";#co;#Go="";static _defaultColor=null;static _defaultOpacity=1;static _defaultThickness=12;static _type="highlight";static _editorType=w.HIGHLIGHT;static _freeHighlightId=-1;static _freeHighlight=null;static _freeHighlightClipId="";static get _keyboardManager(){const t=Hr.prototype;return et(this,"_keyboardManager",new oe([[["ArrowLeft","mac+ArrowLeft"],t._moveCaret,{args:[0]}],[["ArrowRight","mac+ArrowRight"],t._moveCaret,{args:[1]}],[["ArrowUp","mac+ArrowUp"],t._moveCaret,{args:[2]}],[["ArrowDown","mac+ArrowDown"],t._moveCaret,{args:[3]}]]))}constructor(t){super({...t,name:"highlightEditor"}),this.color=t.color||Hr._defaultColor,this.#co=t.thickness||Hr._defaultThickness,this.opacity=t.opacity||Hr._defaultOpacity,this.#No=t.boxes||null,this.#Go=t.methodOfCreation||"",this.#Ae=t.text||"",this._isDraggable=!1,this.defaultL10nId="pdfjs-editor-highlight-editor",t.highlightId>-1?(this.#$o=!0,this.#Xo(t),this.#qo()):this.#No&&(this.#Ro=t.anchorNode,this.#Bo=t.anchorOffset,this.#Uo=t.focusNode,this.#zo=t.focusOffset,this.#Yo(),this.#qo(),this.rotate(this.rotation)),this.annotationElementId||this._uiManager.a11yAlert("pdfjs-editor-highlight-added-alert")}get telemetryInitialData(){return{action:"added",type:this.#$o?"free_highlight":"highlight",color:this._uiManager.getNonHCMColorName(this.color),thickness:this.#co,methodOfCreation:this.#Go}}get telemetryFinalData(){return{type:"highlight",color:this._uiManager.getNonHCMColorName(this.color)}}static computeTelemetryFinalData(t){return{numberOfColors:t.get("color").size}}#Yo(){const t=new Or(this.#No,.001);this.#Vo=t.getOutlines(),[this.x,this.y,this.width,this.height]=this.#Vo.box;const e=new Or(this.#No,.0025,.001,"ltr"===this._uiManager.direction);this.#jo=e.getOutlines();const{firstPoint:i}=this.#Vo;this.#So=[(i[0]-this.x)/this.width,(i[1]-this.y)/this.height];const{lastPoint:n}=this.#jo;this.#_o=[(n[0]-this.x)/this.width,(n[1]-this.y)/this.height]}#Xo({highlightOutlines:t,highlightId:e,clipPathId:i}){this.#Vo=t;if(this.#jo=t.getNewOutline(this.#co/2+1.5,.0025),e>=0)this.#I=e,this.#Oo=i,this.parent.drawLayer.finalizeDraw(e,{bbox:t.box,path:{d:t.toSVGPath()}}),this.#Wo=this.parent.drawLayer.drawOutline({rootClass:{highlightOutline:!0,free:!0},bbox:this.#jo.box,path:{d:this.#jo.toSVGPath()}},!0);else if(this.parent){const e=this.parent.viewport.rotation;this.parent.drawLayer.updateProperties(this.#I,{bbox:Hr.#Ko(this.#Vo.box,(e-this.rotation+360)%360),path:{d:t.toSVGPath()}}),this.parent.drawLayer.updateProperties(this.#Wo,{bbox:Hr.#Ko(this.#jo.box,e),path:{d:this.#jo.toSVGPath()}})}const[n,r,s,a]=t.box;switch(this.rotation){case 0:this.x=n,this.y=r,this.width=s,this.height=a;break;case 90:{const[t,e]=this.parentDimensions;this.x=r,this.y=1-n,this.width=s*e/t,this.height=a*t/e;break}case 180:this.x=1-n,this.y=1-r,this.width=s,this.height=a;break;case 270:{const[t,e]=this.parentDimensions;this.x=1-r,this.y=n,this.width=s*e/t,this.height=a*t/e;break}}const{firstPoint:o}=t;this.#So=[(o[0]-n)/s,(o[1]-r)/a];const{lastPoint:l}=this.#jo;this.#_o=[(l[0]-n)/s,(l[1]-r)/a]}static initialize(t,e){pe.initialize(t,e),Hr._defaultColor||=e.highlightColors?.values().next().value||"#fff066"}static updateDefaultParams(t,e){switch(t){case A.HIGHLIGHT_COLOR:Hr._defaultColor=e;break;case A.HIGHLIGHT_THICKNESS:Hr._defaultThickness=e}}translateInPage(t,e){}get toolbarPosition(){return this.#_o}get commentButtonPosition(){return this.#So}updateParams(t,e){switch(t){case A.HIGHLIGHT_COLOR:this.#va(e);break;case A.HIGHLIGHT_THICKNESS:this.#Jo(e)}}static get defaultPropertiesToUpdate(){return[[A.HIGHLIGHT_COLOR,Hr._defaultColor],[A.HIGHLIGHT_THICKNESS,Hr._defaultThickness]]}get propertiesToUpdate(){return[[A.HIGHLIGHT_COLOR,this.color||Hr._defaultColor],[A.HIGHLIGHT_THICKNESS,this.#co||Hr._defaultThickness],[A.HIGHLIGHT_FREE,this.#$o]]}onUpdatedColor(){this.parent?.drawLayer.updateProperties(this.#I,{root:{fill:this.color,"fill-opacity":this.opacity}}),this.#d?.updateColor(this.color),super.onUpdatedColor()}#va(t){const e=(t,e)=>{this.color=t,this.opacity=e,this.onUpdatedColor()},i=this.color,n=this.opacity;this.addCommands({cmd:e.bind(this,t,Hr._defaultOpacity),undo:e.bind(this,i,n),post:this._uiManager.updateUI.bind(this._uiManager,this),mustExec:!0,type:A.HIGHLIGHT_COLOR,overwriteIfSameType:!0,keepUndo:!0}),this._reportTelemetry({action:"color_changed",color:this._uiManager.getNonHCMColorName(t)},!0)}#Jo(t){const e=this.#co,i=t=>{this.#co=t,this.#Qo(t)};this.addCommands({cmd:i.bind(this,t),undo:i.bind(this,e),post:this._uiManager.updateUI.bind(this._uiManager,this),mustExec:!0,type:A.INK_THICKNESS,overwriteIfSameType:!0,keepUndo:!0}),this._reportTelemetry({action:"thickness_changed",thickness:t},!0)}get toolbarButtons(){if(this._uiManager.highlightColors){return[["colorPicker",this.#d=new Yn({editor:this})]]}return super.toolbarButtons}disableEditing(){super.disableEditing(),this.div.classList.toggle("disabled",!0)}enableEditing(){super.enableEditing(),this.div.classList.toggle("disabled",!1)}fixAndSetPosition(){return super.fixAndSetPosition(this.#Zo())}getBaseTranslation(){return[0,0]}getRect(t,e){return super.getRect(t,e,this.#Zo())}onceAdded(t){this.annotationElementId||this.parent.addUndoableEditor(this),t&&this.div.focus()}remove(){this.#tl(),this._reportTelemetry({action:"deleted"}),super.remove()}rebuild(){this.parent&&(super.rebuild(),null!==this.div&&(this.#qo(),this.isAttachedToDOM||this.parent.add(this)))}setParent(t){let e=!1;this.parent&&!t?this.#tl():t&&(this.#qo(t),e=!this.parent&&this.div?.classList.contains("selectedEditor")),super.setParent(t),this.show(this._isVisible),e&&this.select()}#Qo(t){this.#$o&&(this.#Xo({highlightOutlines:this.#Vo.getNewOutline(t/2)}),this.fixAndSetPosition(),this.setDims())}#tl(){null!==this.#I&&this.parent&&(this.parent.drawLayer.remove(this.#I),this.#I=null,this.parent.drawLayer.remove(this.#Wo),this.#Wo=null)}#qo(t=this.parent){null===this.#I&&(({id:this.#I,clipPathId:this.#Oo}=t.drawLayer.draw({bbox:this.#Vo.box,root:{viewBox:"0 0 1 1",fill:this.color,"fill-opacity":this.opacity},rootClass:{highlight:!0,free:this.#$o},path:{d:this.#Vo.toSVGPath()}},!1,!0)),this.#Wo=t.drawLayer.drawOutline({rootClass:{highlightOutline:!0,free:this.#$o},bbox:this.#jo.box,path:{d:this.#jo.toSVGPath()}},this.#$o),this.#Ho&&(this.#Ho.style.clipPath=this.#Oo))}static#Ko([t,e,i,n],r){switch(r){case 90:return[1-e-n,t,n,i];case 180:return[1-t-i,1-e-n,i,n];case 270:return[e,1-t-i,n,i]}return[t,e,i,n]}rotate(t){const{drawLayer:e}=this.parent;let i;this.#$o?(t=(t-this.rotation+360)%360,i=Hr.#Ko(this.#Vo.box,t)):i=Hr.#Ko([this.x,this.y,this.width,this.height],t),e.updateProperties(this.#I,{bbox:i,root:{"data-main-rotation":t}}),e.updateProperties(this.#Wo,{bbox:Hr.#Ko(this.#jo.box,t),root:{"data-main-rotation":t}})}render(){if(this.div)return this.div;const t=super.render();this.#Ae&&(t.setAttribute("aria-label",this.#Ae),t.setAttribute("role","mark")),this.#$o?t.classList.add("free"):this.div.addEventListener("keydown",this.#el.bind(this),{signal:this._uiManager._signal});const e=this.#Ho=document.createElement("div");return t.append(e),e.setAttribute("aria-hidden","true"),e.className="internal",e.style.clipPath=this.#Oo,this.setDims(),ie(this,this.#Ho,["pointerover","pointerleave"]),this.enableEditing(),t}pointerover(){this.isSelected||this.parent?.drawLayer.updateProperties(this.#Wo,{rootClass:{hovered:!0}})}pointerleave(){this.isSelected||this.parent?.drawLayer.updateProperties(this.#Wo,{rootClass:{hovered:!1}})}#el(t){Hr._keyboardManager.exec(this,t)}_moveCaret(t){switch(this.parent.unselect(this),t){case 0:case 2:this.#il(!0);break;case 1:case 3:this.#il(!1)}}#il(t){if(!this.#Ro)return;const e=window.getSelection();t?e.setPosition(this.#Ro,this.#Bo):e.setPosition(this.#Uo,this.#zo)}select(){super.select(),this.#Wo&&this.parent?.drawLayer.updateProperties(this.#Wo,{rootClass:{hovered:!1,selected:!0}})}unselect(){super.unselect(),this.#Wo&&(this.parent?.drawLayer.updateProperties(this.#Wo,{rootClass:{selected:!1}}),this.#$o||this.#il(!1))}get _mustFixPosition(){return!this.#$o}show(t=this._isVisible){super.show(t),this.parent&&(this.parent.drawLayer.updateProperties(this.#I,{rootClass:{hidden:!t}}),this.parent.drawLayer.updateProperties(this.#Wo,{rootClass:{hidden:!t}}))}#Zo(){return this.#$o?this.rotation:0}#nl(){if(this.#$o)return null;const[t,e]=this.pageDimensions,[i,n]=this.pageTranslation,r=this.#No,s=new Float32Array(8*r.length);let a=0;for(const{x:o,y:l,width:h,height:c}of r){const r=o*t+i,d=(1-l)*e+n;s[a]=s[a+4]=r,s[a+1]=s[a+3]=d,s[a+2]=s[a+6]=r+h*t,s[a+5]=s[a+7]=d-c*e,a+=8}return s}#rl(t){return this.#Vo.serialize(t,this.#Zo())}static startHighlighting(t,e,{target:i,x:n,y:r}){const{x:s,y:a,width:o,height:l}=i.getBoundingClientRect(),h=new AbortController,c=t.combinedSignal(h),d=e=>{h.abort(),this.#sl(t,e)};window.addEventListener("blur",d,{signal:c}),window.addEventListener("pointerup",d,{signal:c}),window.addEventListener("pointerdown",kt,{capture:!0,passive:!1,signal:c}),window.addEventListener("contextmenu",It,{signal:c}),i.addEventListener("pointermove",this.#al.bind(this,t),{signal:c}),this._freeHighlight=new Ur({x:n,y:r},[s,a,o,l],t.scale,this._defaultThickness/2,e,.001),({id:this._freeHighlightId,clipPathId:this._freeHighlightClipId}=t.drawLayer.draw({bbox:[0,0,1,1],root:{viewBox:"0 0 1 1",fill:this._defaultColor,"fill-opacity":this._defaultOpacity},rootClass:{highlight:!0,free:!0},path:{d:this._freeHighlight.toSVGPath()}},!0,!0))}static#al(t,e){this._freeHighlight.add(e)&&t.drawLayer.updateProperties(this._freeHighlightId,{path:{d:this._freeHighlight.toSVGPath()}})}static#sl(t,e){this._freeHighlight.isEmpty()?t.drawLayer.remove(this._freeHighlightId):t.createAndAddNewEditor(e,!1,{highlightId:this._freeHighlightId,highlightOutlines:this._freeHighlight.getOutlines(),clipPathId:this._freeHighlightClipId,methodOfCreation:"main_toolbar"}),this._freeHighlightId=-1,this._freeHighlight=null,this._freeHighlightClipId=""}static async deserialize(t,e,i){let n=null;if(t instanceof _r){const{data:{quadPoints:e,rect:i,rotation:r,id:s,color:a,opacity:o,popupRef:l,richText:h,contentsObj:c,creationDate:d,modificationDate:u},parent:{page:{pageNumber:p}}}=t;n=t={annotationType:w.HIGHLIGHT,color:Array.from(a),opacity:o,quadPoints:e,boxes:null,pageIndex:p-1,rect:i.slice(0),rotation:r,annotationElementId:s,id:s,deleted:!1,popupRef:l,richText:h,comment:c?.str||null,creationDate:d,modificationDate:u}}else if(t instanceof Sr){const{data:{inkLists:e,rect:i,rotation:r,id:s,color:a,borderStyle:{rawWidth:o},popupRef:l,richText:h,contentsObj:c,creationDate:d,modificationDate:u},parent:{page:{pageNumber:p}}}=t;n=t={annotationType:w.HIGHLIGHT,color:Array.from(a),thickness:o,inkLists:e,boxes:null,pageIndex:p-1,rect:i.slice(0),rotation:r,annotationElementId:s,id:s,deleted:!1,popupRef:l,richText:h,comment:c?.str||null,creationDate:d,modificationDate:u}}const{color:r,quadPoints:s,inkLists:a,opacity:o}=t,l=await super.deserialize(t,e,i);l.color=ut.makeHexColor(...r),l.opacity=o||1,a&&(l.#co=t.thickness),l._initialData=n,t.comment&&l.setCommentData(t);const[h,c]=l.pageDimensions,[d,u]=l.pageTranslation;if(s){const t=l.#No=[];for(let e=0;e<s.length;e+=8)t.push({x:(s[e]-d)/h,y:1-(s[e+1]-u)/c,width:(s[e+2]-s[e])/h,height:(s[e+1]-s[e+5])/c});l.#Yo(),l.#qo(),l.rotate(l.rotation)}else if(a){l.#$o=!0;const t=a[0],i={x:t[0]-d,y:c-(t[1]-u)},n=new Ur(i,[0,0,h,c],1,l.#co/2,!0,.001);for(let e=0,r=t.length;e<r;e+=2)i.x=t[e]-d,i.y=c-(t[e+1]-u),n.add(i);const{id:r,clipPathId:s}=e.drawLayer.draw({bbox:[0,0,1,1],root:{viewBox:"0 0 1 1",fill:l.color,"fill-opacity":l._defaultOpacity},rootClass:{highlight:!0,free:!0},path:{d:n.toSVGPath()}},!0,!0);l.#Xo({highlightOutlines:n.getOutlines(),highlightId:r,clipPathId:s}),l.#qo(),l.rotate(l.parentRotation)}return l}serialize(t=!1){if(this.isEmpty()||t)return null;if(this.deleted)return this.serializeDeleted();const e=pe._colorManager.convert(this._uiManager.getNonHCMColor(this.color)),i=super.serialize(t);return Object.assign(i,{color:e,opacity:this.opacity,thickness:this.#co,quadPoints:this.#nl(),outlines:this.#rl(i.rect)}),this.addComment(i),this.annotationElementId&&!this.#Qa(i)?null:(i.id=this.annotationElementId,i)}#Qa(t){const{color:e}=this._initialData;return this.hasEditedComment||t.color.some((t,i)=>t!==e[i])}renderAnnotationElement(t){return this.deleted?(t.hide(),null):(t.updateEdited({rect:this.getPDFRect(),popup:this.comment}),null)}static canCreateNewEmptyEditor(){return!1}}class Vr{#ol=Object.create(null);updateProperty(t,e){this[t]=e,this.updateSVGProperty(t,e)}updateProperties(t){if(t)for(const[e,i]of Object.entries(t))e.startsWith("_")||this.updateProperty(e,i)}updateSVGProperty(t,e){this.#ol[t]=e}toSVGProperties(){const t=this.#ol;return this.#ol=Object.create(null),{root:t}}reset(){this.#ol=Object.create(null)}updateAll(t=this){this.updateProperties(t)}clone(){J("Not implemented")}}class $r extends pe{#ll=null;#hl;_colorPicker=null;_drawId=null;static _currentDrawId=-1;static _currentParent=null;static#cl=null;static#dl=null;static#ul=null;static _INNER_MARGIN=3;constructor(t){super(t),this.#hl=t.mustBeCommitted||!1,this._addOutlines(t)}onUpdatedColor(){this._colorPicker?.update(this.color),super.onUpdatedColor()}_addOutlines(t){t.drawOutlines&&(this.#pl(t),this.#qo())}#pl({drawOutlines:t,drawId:e,drawingOptions:i}){this.#ll=t,this._drawingOptions||=i,this.annotationElementId||this._uiManager.a11yAlert(`pdfjs-editor-${this.editorType}-added-alert`),e>=0?(this._drawId=e,this.parent.drawLayer.finalizeDraw(e,t.defaultProperties)):this._drawId=this.#gl(t,this.parent),this.#fl(t.box)}#gl(t,e){const{id:i}=e.drawLayer.draw($r._mergeSVGProperties(this._drawingOptions.toSVGProperties(),t.defaultSVGProperties),!1,!1);return i}static _mergeSVGProperties(t,e){const i=new Set(Object.keys(t));for(const[n,r]of Object.entries(e))i.has(n)?Object.assign(t[n],r):t[n]=r;return t}static getDefaultDrawingOptions(t){J("Not implemented")}static get typesMap(){J("Not implemented")}static get isDrawer(){return!0}static get supportMultipleDrawings(){return!1}static updateDefaultParams(t,e){const i=this.typesMap.get(t);i&&this._defaultDrawingOptions.updateProperty(i,e),this._currentParent&&($r.#cl.updateProperty(i,e),this._currentParent.drawLayer.updateProperties(this._currentDrawId,this._defaultDrawingOptions.toSVGProperties()))}updateParams(t,e){const i=this.constructor.typesMap.get(t);i&&this._updateProperty(t,i,e)}static get defaultPropertiesToUpdate(){const t=[],e=this._defaultDrawingOptions;for(const[i,n]of this.typesMap)t.push([i,e[n]]);return t}get propertiesToUpdate(){const t=[],{_drawingOptions:e}=this;for(const[i,n]of this.constructor.typesMap)t.push([i,e[n]]);return t}_updateProperty(t,e,i){const n=this._drawingOptions,r=n[e],s=i=>{n.updateProperty(e,i);const r=this.#ll.updateProperty(e,i);r&&this.#fl(r),this.parent?.drawLayer.updateProperties(this._drawId,n.toSVGProperties()),t===this.colorType&&this.onUpdatedColor()};this.addCommands({cmd:s.bind(this,i),undo:s.bind(this,r),post:this._uiManager.updateUI.bind(this._uiManager,this),mustExec:!0,type:t,overwriteIfSameType:!0,keepUndo:!0})}_onResizing(){this.parent?.drawLayer.updateProperties(this._drawId,$r._mergeSVGProperties(this.#ll.getPathResizingSVGProperties(this.#ml()),{bbox:this.#bl()}))}_onResized(){this.parent?.drawLayer.updateProperties(this._drawId,$r._mergeSVGProperties(this.#ll.getPathResizedSVGProperties(this.#ml()),{bbox:this.#bl()}))}_onTranslating(t,e){this.parent?.drawLayer.updateProperties(this._drawId,{bbox:this.#bl()})}_onTranslated(){this.parent?.drawLayer.updateProperties(this._drawId,$r._mergeSVGProperties(this.#ll.getPathTranslatedSVGProperties(this.#ml(),this.parentDimensions),{bbox:this.#bl()}))}_onStartDragging(){this.parent?.drawLayer.updateProperties(this._drawId,{rootClass:{moving:!0}})}_onStopDragging(){this.parent?.drawLayer.updateProperties(this._drawId,{rootClass:{moving:!1}})}commit(){super.commit(),this.disableEditMode(),this.disableEditing()}disableEditing(){super.disableEditing(),this.div.classList.toggle("disabled",!0)}enableEditing(){super.enableEditing(),this.div.classList.toggle("disabled",!1)}getBaseTranslation(){return[0,0]}get isResizable(){return!0}onceAdded(t){this.annotationElementId||this.parent.addUndoableEditor(this),this._isDraggable=!0,this.#hl&&(this.#hl=!1,this.commit(),this.parent.setSelected(this),t&&this.isOnScreen&&this.div.focus())}remove(){this.#tl(),super.remove()}rebuild(){this.parent&&(super.rebuild(),null!==this.div&&(this.#qo(),this.#fl(this.#ll.box),this.isAttachedToDOM||this.parent.add(this)))}setParent(t){let e=!1;this.parent&&!t?(this._uiManager.removeShouldRescale(this),this.#tl()):t&&(this._uiManager.addShouldRescale(this),this.#qo(t),e=!this.parent&&this.div?.classList.contains("selectedEditor")),super.setParent(t),e&&this.select()}#tl(){null!==this._drawId&&this.parent&&(this.parent.drawLayer.remove(this._drawId),this._drawId=null,this._drawingOptions.reset())}#qo(t=this.parent){null!==this._drawId&&this.parent===t||(null===this._drawId?(this._drawingOptions.updateAll(),this._drawId=this.#gl(this.#ll,t)):this.parent.drawLayer.updateParent(this._drawId,t.drawLayer))}#vl([t,e,i,n]){const{parentDimensions:[r,s],rotation:a}=this;switch(a){case 90:return[e,1-t,i*(s/r),n*(r/s)];case 180:return[1-t,1-e,i,n];case 270:return[1-e,t,i*(s/r),n*(r/s)];default:return[t,e,i,n]}}#ml(){const{x:t,y:e,width:i,height:n,parentDimensions:[r,s],rotation:a}=this;switch(a){case 90:return[1-e,t,i*(r/s),n*(s/r)];case 180:return[1-t,1-e,i,n];case 270:return[e,1-t,i*(r/s),n*(s/r)];default:return[t,e,i,n]}}#fl(t){[this.x,this.y,this.width,this.height]=this.#vl(t),this.div&&(this.fixAndSetPosition(),this.setDims()),this._onResized()}#bl(){const{x:t,y:e,width:i,height:n,rotation:r,parentRotation:s,parentDimensions:[a,o]}=this;switch((4*r+s)/90){case 1:return[1-e-n,t,n,i];case 2:return[1-t-i,1-e-n,i,n];case 3:return[e,1-t-i,n,i];case 4:return[t,e-i*(a/o),n*(o/a),i*(a/o)];case 5:return[1-e,t,i*(a/o),n*(o/a)];case 6:return[1-t-n*(o/a),1-e,n*(o/a),i*(a/o)];case 7:return[e-i*(a/o),1-t-n*(o/a),i*(a/o),n*(o/a)];case 8:return[t-i,e-n,i,n];case 9:return[1-e,t-i,n,i];case 10:return[1-t,1-e,i,n];case 11:return[e-n,1-t,n,i];case 12:return[t-n*(o/a),e,n*(o/a),i*(a/o)];case 13:return[1-e-i*(a/o),t-n*(o/a),i*(a/o),n*(o/a)];case 14:return[1-t,1-e-i*(a/o),n*(o/a),i*(a/o)];case 15:return[e,1-t,i*(a/o),n*(o/a)];default:return[t,e,i,n]}}rotate(){this.parent&&this.parent.drawLayer.updateProperties(this._drawId,$r._mergeSVGProperties({bbox:this.#bl()},this.#ll.updateRotation((this.parentRotation-this.rotation+360)%360)))}onScaleChanging(){this.parent&&this.#fl(this.#ll.updateParentDimensions(this.parentDimensions,this.parent.scale))}static onScaleChangingWhenDrawing(){}render(){if(this.div)return this.div;let t,e;this._isCopy&&(t=this.x,e=this.y);const i=super.render();i.classList.add("draw");const n=document.createElement("div");return i.append(n),n.setAttribute("aria-hidden","true"),n.className="internal",this.setDims(),this._uiManager.addShouldRescale(this),this.disableEditing(),this._isCopy&&this._moveAfterPaste(t,e),i}static createDrawerInstance(t,e,i,n,r){J("Not implemented")}static startDrawing(t,e,i,n){const{target:r,offsetX:s,offsetY:a,pointerId:o,pointerType:l}=n;if(ne.isInitializedAndDifferentPointerType(l))return;const{viewport:{rotation:h}}=t,{width:c,height:d}=r.getBoundingClientRect(),u=$r.#dl=new AbortController,p=t.combinedSignal(u);ne.setPointer(l,o),window.addEventListener("pointerup",t=>{ne.isSamePointerIdOrRemove(t.pointerId)&&this._endDraw(t)},{signal:p}),window.addEventListener("pointercancel",t=>{ne.isSamePointerIdOrRemove(t.pointerId)&&this._currentParent.endDrawingSession()},{signal:p}),window.addEventListener("pointerdown",t=>{ne.isSamePointerType(t.pointerType)&&(ne.initializeAndAddPointerId(t.pointerId),$r.#cl.isCancellable()&&($r.#cl.removeLastElement(),$r.#cl.isEmpty()?this._currentParent.endDrawingSession(!0):this._endDraw(null)))},{capture:!0,passive:!1,signal:p}),window.addEventListener("contextmenu",It,{signal:p}),r.addEventListener("pointermove",this._drawMove.bind(this),{signal:p}),r.addEventListener("touchmove",t=>{ne.isSameTimeStamp(t.timeStamp)&&kt(t)},{signal:p}),t.toggleDrawing(),e._editorUndoBar?.hide(),$r.#cl?t.drawLayer.updateProperties(this._currentDrawId,$r.#cl.startNew(s,a,c,d,h)):(e.updateUIForDefaultProperties(this),$r.#cl=this.createDrawerInstance(s,a,c,d,h),$r.#ul=this.getDefaultDrawingOptions(),this._currentParent=t,({id:this._currentDrawId}=t.drawLayer.draw(this._mergeSVGProperties($r.#ul.toSVGProperties(),$r.#cl.defaultSVGProperties),!0,!1)))}static _drawMove(t){if(ne.isSameTimeStamp(t.timeStamp),!$r.#cl)return;const{offsetX:e,offsetY:i,pointerId:n}=t;ne.isSamePointerId(n)&&(ne.isUsingMultiplePointers()?this._endDraw(t):(this._currentParent.drawLayer.updateProperties(this._currentDrawId,$r.#cl.add(e,i)),ne.setTimeStamp(t.timeStamp),kt(t)))}static _cleanup(t){t&&(this._currentDrawId=-1,this._currentParent=null,$r.#cl=null,$r.#ul=null,ne.clearTimeStamp()),$r.#dl&&($r.#dl.abort(),$r.#dl=null,ne.clearPointerIds())}static _endDraw(t){const e=this._currentParent;if(e){if(e.toggleDrawing(!0),this._cleanup(!1),t?.target===e.div&&e.drawLayer.updateProperties(this._currentDrawId,$r.#cl.end(t.offsetX,t.offsetY)),this.supportMultipleDrawings){const t=$r.#cl,i=this._currentDrawId,n=t.getLastElement();return void e.addCommands({cmd:()=>{e.drawLayer.updateProperties(i,t.setLastElement(n))},undo:()=>{e.drawLayer.updateProperties(i,t.removeLastElement())},mustExec:!1,type:A.DRAW_STEP})}this.endDrawing(!1)}}static endDrawing(t){const e=this._currentParent;if(!e)return null;if(e.toggleDrawing(!0),e.cleanUndoStack(A.DRAW_STEP),!$r.#cl.isEmpty()){const{pageDimensions:[i,n],scale:r}=e,s=e.createAndAddNewEditor({offsetX:0,offsetY:0},!1,{drawId:this._currentDrawId,drawOutlines:$r.#cl.getOutlines(i*r,n*r,r,this._INNER_MARGIN),drawingOptions:$r.#ul,mustBeCommitted:!t});return this._cleanup(!0),s}return e.drawLayer.remove(this._currentDrawId),this._cleanup(!0),null}createDrawingOptions(t){}static deserializeDraw(t,e,i,n,r,s){J("Not implemented")}static async deserialize(t,e,i){const{rawDims:{pageWidth:n,pageHeight:r,pageX:s,pageY:a}}=e.viewport,o=this.deserializeDraw(s,a,n,r,this._INNER_MARGIN,t),l=await super.deserialize(t,e,i);return l.createDrawingOptions(t),l.#pl({drawOutlines:o}),l.#qo(),l.onScaleChanging(),l.rotate(),l}serializeDraw(t){const[e,i]=this.pageTranslation,[n,r]=this.pageDimensions;return this.#ll.serialize([e,i,n,r],t)}renderAnnotationElement(t){return t.updateEdited({rect:this.getPDFRect()}),null}static canCreateNewEmptyEditor(){return!1}}class Wr{#ro=new Float64Array(6);#Sa;#yl;#Mr;#co;#do;#wl="";#Al=0;#Lo=new Gr;#xl;#El;constructor(t,e,i,n,r,s){this.#xl=i,this.#El=n,this.#Mr=r,this.#co=s,[t,e]=this.#Cl(t,e);const a=this.#Sa=[NaN,NaN,NaN,NaN,t,e];this.#do=[t,e],this.#yl=[{line:a,points:this.#do}],this.#ro.set(a,0)}updateProperty(t,e){"stroke-width"===t&&(this.#co=e)}#Cl(t,e){return Rr._normalizePoint(t,e,this.#xl,this.#El,this.#Mr)}isEmpty(){return!this.#yl||0===this.#yl.length}isCancellable(){return this.#do.length<=10}add(t,e){[t,e]=this.#Cl(t,e);const[i,n,r,s]=this.#ro.subarray(2,6),a=t-r,o=e-s;return Math.hypot(this.#xl*a,this.#El*o)<=2?null:(this.#do.push(t,e),isNaN(i)?(this.#ro.set([r,s,t,e],2),this.#Sa.push(NaN,NaN,NaN,NaN,t,e),{path:{d:this.toSVGPath()}}):(isNaN(this.#ro[0])&&this.#Sa.splice(6,6),this.#ro.set([i,n,r,s,t,e],0),this.#Sa.push(...Rr.createBezierPoints(i,n,r,s,t,e)),{path:{d:this.toSVGPath()}}))}end(t,e){const i=this.add(t,e);return i||(2===this.#do.length?{path:{d:this.toSVGPath()}}:null)}startNew(t,e,i,n,r){this.#xl=i,this.#El=n,this.#Mr=r,[t,e]=this.#Cl(t,e);const s=this.#Sa=[NaN,NaN,NaN,NaN,t,e];this.#do=[t,e];const a=this.#yl.at(-1);return a&&(a.line=new Float32Array(a.line),a.points=new Float32Array(a.points)),this.#yl.push({line:s,points:this.#do}),this.#ro.set(s,0),this.#Al=0,this.toSVGPath(),null}getLastElement(){return this.#yl.at(-1)}setLastElement(t){return this.#yl?(this.#yl.push(t),this.#Sa=t.line,this.#do=t.points,this.#Al=0,{path:{d:this.toSVGPath()}}):this.#Lo.setLastElement(t)}removeLastElement(){if(!this.#yl)return this.#Lo.removeLastElement();this.#yl.pop(),this.#wl="";for(let t=0,e=this.#yl.length;t<e;t++){const{line:e,points:i}=this.#yl[t];this.#Sa=e,this.#do=i,this.#Al=0,this.toSVGPath()}return{path:{d:this.#wl}}}toSVGPath(){const t=Rr.svgRound(this.#Sa[4]),e=Rr.svgRound(this.#Sa[5]);if(2===this.#do.length)return this.#wl=`${this.#wl} M ${t} ${e} Z`,this.#wl;if(this.#do.length<=6){const i=this.#wl.lastIndexOf("M");this.#wl=`${this.#wl.slice(0,i)} M ${t} ${e}`,this.#Al=6}if(4===this.#do.length){const t=Rr.svgRound(this.#Sa[10]),e=Rr.svgRound(this.#Sa[11]);return this.#wl=`${this.#wl} L ${t} ${e}`,this.#Al=12,this.#wl}const i=[];0===this.#Al&&(i.push(`M ${t} ${e}`),this.#Al=6);for(let t=this.#Al,e=this.#Sa.length;t<e;t+=6){const[e,n,r,s,a,o]=this.#Sa.slice(t,t+6).map(Rr.svgRound);i.push(`C${e} ${n} ${r} ${s} ${a} ${o}`)}return this.#wl+=i.join(" "),this.#Al=this.#Sa.length,this.#wl}getOutlines(t,e,i,n){const r=this.#yl.at(-1);return r.line=new Float32Array(r.line),r.points=new Float32Array(r.points),this.#Lo.build(this.#yl,t,e,i,this.#Mr,this.#co,n),this.#ro=null,this.#Sa=null,this.#yl=null,this.#wl=null,this.#Lo}get defaultSVGProperties(){return{root:{viewBox:"0 0 10000 10000"},rootClass:{draw:!0},bbox:[0,0,1,1]}}}class Gr extends Rr{#xo;#Sl=0;#eo;#yl;#xl;#El;#_l;#Mr;#co;build(t,e,i,n,r,s,a){this.#xl=e,this.#El=i,this.#_l=n,this.#Mr=r,this.#co=s,this.#eo=a??0,this.#yl=t,this.#Tl()}get thickness(){return this.#co}setLastElement(t){return this.#yl.push(t),{path:{d:this.toSVGPath()}}}removeLastElement(){return this.#yl.pop(),{path:{d:this.toSVGPath()}}}toSVGPath(){const t=[];for(const{line:e}of this.#yl)if(t.push(`M${Rr.svgRound(e[4])} ${Rr.svgRound(e[5])}`),6!==e.length)if(12===e.length&&isNaN(e[6]))t.push(`L${Rr.svgRound(e[10])} ${Rr.svgRound(e[11])}`);else for(let i=6,n=e.length;i<n;i+=6){const[n,r,s,a,o,l]=e.subarray(i,i+6).map(Rr.svgRound);t.push(`C${n} ${r} ${s} ${a} ${o} ${l}`)}else t.push("Z");return t.join("")}serialize([t,e,i,n],r){const s=[],a=[],[o,l,h,c]=this.#Pl();let d,u,p,g,f,m,b,v,y;switch(this.#Mr){case 0:y=Rr._rescale,d=t,u=e+n,p=i,g=-n,f=t+o*i,m=e+(1-l-c)*n,b=t+(o+h)*i,v=e+(1-l)*n;break;case 90:y=Rr._rescaleAndSwap,d=t,u=e,p=i,g=n,f=t+l*i,m=e+o*n,b=t+(l+c)*i,v=e+(o+h)*n;break;case 180:y=Rr._rescale,d=t+i,u=e,p=-i,g=n,f=t+(1-o-h)*i,m=e+l*n,b=t+(1-o)*i,v=e+(l+c)*n;break;case 270:y=Rr._rescaleAndSwap,d=t+i,u=e+n,p=-i,g=-n,f=t+(1-l-c)*i,m=e+(1-o-h)*n,b=t+(1-l)*i,v=e+(1-o)*n}for(const{line:t,points:e}of this.#yl)s.push(y(t,d,u,p,g,r?new Array(t.length):null)),a.push(y(e,d,u,p,g,r?new Array(e.length):null));return{lines:s,points:a,rect:[f,m,b,v]}}static deserialize(t,e,i,n,r,{paths:{lines:s,points:a},rotation:o,thickness:l}){const h=[];let c,d,u,p,g;switch(o){case 0:g=Rr._rescale,c=-t/i,d=e/n+1,u=1/i,p=-1/n;break;case 90:g=Rr._rescaleAndSwap,c=-e/n,d=-t/i,u=1/n,p=1/i;break;case 180:g=Rr._rescale,c=t/i+1,d=-e/n,u=-1/i,p=1/n;break;case 270:g=Rr._rescaleAndSwap,c=e/n+1,d=t/i+1,u=-1/n,p=-1/i}if(!s){s=[];for(const t of a){const e=t.length;if(2===e){s.push(new Float32Array([NaN,NaN,NaN,NaN,t[0],t[1]]));continue}if(4===e){s.push(new Float32Array([NaN,NaN,NaN,NaN,t[0],t[1],NaN,NaN,NaN,NaN,t[2],t[3]]));continue}const i=new Float32Array(3*(e-2));s.push(i);let[n,r,a,o]=t.subarray(0,4);i.set([NaN,NaN,NaN,NaN,n,r],0);for(let s=4;s<e;s+=2){const e=t[s],l=t[s+1];i.set(Rr.createBezierPoints(n,r,a,o,e,l),3*(s-2)),[n,r,a,o]=[a,o,e,l]}}}for(let t=0,e=s.length;t<e;t++)h.push({line:g(s[t].map(t=>t??NaN),c,d,u,p),points:g(a[t].map(t=>t??NaN),c,d,u,p)});const f=new this.prototype.constructor;return f.build(h,i,n,1,o,l,r),f}#Dl(t=this.#co){const e=this.#eo+t/2*this.#_l;return this.#Mr%180==0?[e/this.#xl,e/this.#El]:[e/this.#El,e/this.#xl]}#Pl(){const[t,e,i,n]=this.#xo,[r,s]=this.#Dl(0);return[t+r,e+s,i-2*r,n-2*s]}#Tl(){const t=this.#xo=new Float32Array([1/0,1/0,-1/0,-1/0]);for(const{line:e}of this.#yl){if(e.length<=12){for(let i=4,n=e.length;i<n;i+=6)ut.pointBoundingBox(e[i],e[i+1],t);continue}let i=e[4],n=e[5];for(let r=6,s=e.length;r<s;r+=6){const[s,a,o,l,h,c]=e.subarray(r,r+6);ut.bezierBoundingBox(i,n,s,a,o,l,h,c,t),i=h,n=c}}const[e,i]=this.#Dl();t[0]=vt(t[0]-e,0,1),t[1]=vt(t[1]-i,0,1),t[2]=vt(t[2]+e,0,1),t[3]=vt(t[3]+i,0,1),t[2]-=t[0],t[3]-=t[1]}get box(){return this.#xo}updateProperty(t,e){return"stroke-width"===t?this.#Jo(e):null}#Jo(t){const[e,i]=this.#Dl();this.#co=t;const[n,r]=this.#Dl(),[s,a]=[n-e,r-i],o=this.#xo;return o[0]-=s,o[1]-=a,o[2]+=2*s,o[3]+=2*a,o}updateParentDimensions([t,e],i){const[n,r]=this.#Dl();this.#xl=t,this.#El=e,this.#_l=i;const[s,a]=this.#Dl(),o=s-n,l=a-r,h=this.#xo;return h[0]-=o,h[1]-=l,h[2]+=2*o,h[3]+=2*l,h}updateRotation(t){return this.#Sl=t,{path:{transform:this.rotationTransform}}}get viewBox(){return this.#xo.map(Rr.svgRound).join(" ")}get defaultProperties(){const[t,e]=this.#xo;return{root:{viewBox:this.viewBox},path:{"transform-origin":`${Rr.svgRound(t)} ${Rr.svgRound(e)}`}}}get rotationTransform(){const[,,t,e]=this.#xo;let i=0,n=0,r=0,s=0,a=0,o=0;switch(this.#Sl){case 90:n=e/t,r=-t/e,a=t;break;case 180:i=-1,s=-1,a=t,o=e;break;case 270:n=-e/t,r=t/e,o=e;break;default:return""}return`matrix(${i} ${n} ${r} ${s} ${Rr.svgRound(a)} ${Rr.svgRound(o)})`}getPathResizingSVGProperties([t,e,i,n]){const[r,s]=this.#Dl(),[a,o,l,h]=this.#xo;if(Math.abs(l-r)<=Rr.PRECISION||Math.abs(h-s)<=Rr.PRECISION){const r=t+i/2-(a+l/2),s=e+n/2-(o+h/2);return{path:{"transform-origin":`${Rr.svgRound(t)} ${Rr.svgRound(e)}`,transform:`${this.rotationTransform} translate(${r} ${s})`}}}const c=(i-2*r)/(l-2*r),d=(n-2*s)/(h-2*s),u=l/i,p=h/n;return{path:{"transform-origin":`${Rr.svgRound(a)} ${Rr.svgRound(o)}`,transform:`${this.rotationTransform} scale(${u} ${p}) translate(${Rr.svgRound(r)} ${Rr.svgRound(s)}) scale(${c} ${d}) translate(${Rr.svgRound(-r)} ${Rr.svgRound(-s)})`}}}getPathResizedSVGProperties([t,e,i,n]){const[r,s]=this.#Dl(),a=this.#xo,[o,l,h,c]=a;if(a[0]=t,a[1]=e,a[2]=i,a[3]=n,Math.abs(h-r)<=Rr.PRECISION||Math.abs(c-s)<=Rr.PRECISION){const r=t+i/2-(o+h/2),s=e+n/2-(l+c/2);for(const{line:t,points:e}of this.#yl)Rr._translate(t,r,s,t),Rr._translate(e,r,s,e);return{root:{viewBox:this.viewBox},path:{"transform-origin":`${Rr.svgRound(t)} ${Rr.svgRound(e)}`,transform:this.rotationTransform||null,d:this.toSVGPath()}}}const d=(i-2*r)/(h-2*r),u=(n-2*s)/(c-2*s),p=-d*(o+r)+t+r,g=-u*(l+s)+e+s;if(1!==d||1!==u||0!==p||0!==g)for(const{line:t,points:e}of this.#yl)Rr._rescale(t,p,g,d,u,t),Rr._rescale(e,p,g,d,u,e);return{root:{viewBox:this.viewBox},path:{"transform-origin":`${Rr.svgRound(t)} ${Rr.svgRound(e)}`,transform:this.rotationTransform||null,d:this.toSVGPath()}}}getPathTranslatedSVGProperties([t,e],i){const[n,r]=i,s=this.#xo,a=t-s[0],o=e-s[1];if(this.#xl===n&&this.#El===r)for(const{line:t,points:e}of this.#yl)Rr._translate(t,a,o,t),Rr._translate(e,a,o,e);else{const t=this.#xl/n,e=this.#El/r;this.#xl=n,this.#El=r;for(const{line:i,points:n}of this.#yl)Rr._rescale(i,a,o,t,e,i),Rr._rescale(n,a,o,t,e,n);s[2]*=t,s[3]*=e}return s[0]=t,s[1]=e,{root:{viewBox:this.viewBox},path:{d:this.toSVGPath(),"transform-origin":`${Rr.svgRound(t)} ${Rr.svgRound(e)}`}}}get defaultSVGProperties(){const t=this.#xo;return{root:{viewBox:this.viewBox},rootClass:{draw:!0},path:{d:this.toSVGPath(),"transform-origin":`${Rr.svgRound(t[0])} ${Rr.svgRound(t[1])}`,transform:this.rotationTransform||null},bbox:t}}}class Xr extends Vr{constructor(t){super(),this._viewParameters=t,super.updateProperties({fill:"none",stroke:pe._defaultLineColor,"stroke-opacity":1,"stroke-width":1,"stroke-linecap":"round","stroke-linejoin":"round","stroke-miterlimit":10})}updateSVGProperty(t,e){"stroke-width"===t&&(e??=this["stroke-width"],e*=this._viewParameters.realScale),super.updateSVGProperty(t,e)}clone(){const t=new Xr(this._viewParameters);return t.updateAll(this),t}}class qr extends $r{static _type="ink";static _editorType=w.INK;static _defaultDrawingOptions=null;constructor(t){super({...t,name:"inkEditor"}),this._willKeepAspectRatio=!0,this.defaultL10nId="pdfjs-editor-ink-editor"}static initialize(t,e){pe.initialize(t,e),this._defaultDrawingOptions=new Xr(e.viewParameters)}static getDefaultDrawingOptions(t){const e=this._defaultDrawingOptions.clone();return e.updateProperties(t),e}static get supportMultipleDrawings(){return!0}static get typesMap(){return et(this,"typesMap",new Map([[A.INK_THICKNESS,"stroke-width"],[A.INK_COLOR,"stroke"],[A.INK_OPACITY,"stroke-opacity"]]))}static createDrawerInstance(t,e,i,n,r){return new Wr(t,e,i,n,r,this._defaultDrawingOptions["stroke-width"])}static deserializeDraw(t,e,i,n,r,s){return Gr.deserialize(t,e,i,n,r,s)}static async deserialize(t,e,i){let n=null;if(t instanceof Sr){const{data:{inkLists:e,rect:i,rotation:r,id:s,color:a,opacity:o,borderStyle:{rawWidth:l},popupRef:h,richText:c,contentsObj:d,creationDate:u,modificationDate:p},parent:{page:{pageNumber:g}}}=t;n=t={annotationType:w.INK,color:Array.from(a),thickness:l,opacity:o,paths:{points:e},boxes:null,pageIndex:g-1,rect:i.slice(0),rotation:r,annotationElementId:s,id:s,deleted:!1,popupRef:h,richText:c,comment:d?.str||null,creationDate:u,modificationDate:p}}const r=await super.deserialize(t,e,i);return r._initialData=n,t.comment&&r.setCommentData(t),r}get toolbarButtons(){return this._colorPicker||=new Kn(this),[["colorPicker",this._colorPicker]]}get colorType(){return A.INK_COLOR}get color(){return this._drawingOptions.stroke}get opacity(){return this._drawingOptions["stroke-opacity"]}onScaleChanging(){if(!this.parent)return;super.onScaleChanging();const{_drawId:t,_drawingOptions:e,parent:i}=this;e.updateSVGProperty("stroke-width"),i.drawLayer.updateProperties(t,e.toSVGProperties())}static onScaleChangingWhenDrawing(){const t=this._currentParent;t&&(super.onScaleChangingWhenDrawing(),this._defaultDrawingOptions.updateSVGProperty("stroke-width"),t.drawLayer.updateProperties(this._currentDrawId,this._defaultDrawingOptions.toSVGProperties()))}createDrawingOptions({color:t,thickness:e,opacity:i}){this._drawingOptions=qr.getDefaultDrawingOptions({stroke:ut.makeHexColor(...t),"stroke-width":e,"stroke-opacity":i})}serialize(t=!1){if(this.isEmpty())return null;if(this.deleted)return this.serializeDeleted();const{lines:e,points:i}=this.serializeDraw(t),{_drawingOptions:{stroke:n,"stroke-opacity":r,"stroke-width":s}}=this,a=Object.assign(super.serialize(t),{color:pe._colorManager.convert(n),opacity:r,thickness:s,paths:{lines:e,points:i}});return this.addComment(a),t?(a.isCopy=!0,a):this.annotationElementId&&!this.#Qa(a)?null:(a.id=this.annotationElementId,a)}#Qa(t){const{color:e,thickness:i,opacity:n,pageIndex:r}=this._initialData;return this.hasEditedComment||this._hasBeenMoved||this._hasBeenResized||t.color.some((t,i)=>t!==e[i])||t.thickness!==i||t.opacity!==n||t.pageIndex!==r}renderAnnotationElement(t){if(this.deleted)return t.hide(),null;const{points:e,rect:i}=this.serializeDraw(!1);return t.updateEdited({rect:i,thickness:this._drawingOptions["stroke-width"],points:e,popup:this.comment}),null}}class Yr extends Gr{toSVGPath(){let t=super.toSVGPath();return t.endsWith("Z")||(t+="Z"),t}}a(9432);class Kr{static#Ml={maxDim:512,sigmaSFactor:.02,sigmaR:25,kernelSize:16};static#Fl(t,e,i,n){return n-=e,0===(i-=t)?n>0?0:4:1===i?n+6:2-n}static#Il=new Int32Array([0,1,-1,1,-1,0,-1,-1,0,-1,1,-1,1,0,1,1]);static#kl(t,e,i,n,r,s,a){const o=this.#Fl(i,n,r,s);for(let r=0;r<8;r++){const s=(-r+o-a+16)%8;if(0!==t[(i+this.#Il[2*s])*e+(n+this.#Il[2*s+1])])return s}return-1}static#Ll(t,e,i,n,r,s,a){const o=this.#Fl(i,n,r,s);for(let r=0;r<8;r++){const s=(r+o+a+16)%8;if(0!==t[(i+this.#Il[2*s])*e+(n+this.#Il[2*s+1])])return s}return-1}static#Rl(t,e,i,n){const r=t.length,s=new Int32Array(r);for(let e=0;e<r;e++)s[e]=t[e]<=n?1:0;for(let t=1;t<i-1;t++)s[t*e]=s[t*e+e-1]=0;for(let t=0;t<e;t++)s[t]=s[e*i-1-t]=0;let a,o=1;const l=[];for(let t=1;t<i-1;t++){a=1;for(let i=1;i<e-1;i++){const n=t*e+i,r=s[n];if(0===r)continue;let h=t,c=i;if(1===r&&0===s[n-1])o+=1,c-=1;else{if(!(r>=1&&0===s[n+1])){1!==r&&(a=Math.abs(r));continue}o+=1,c+=1,r>1&&(a=r)}const d=[i,t],u=c===i+1,p={isHole:u,points:d,id:o,parent:0};let g;l.push(p);for(const t of l)if(t.id===a){g=t;break}g?g.isHole?p.parent=u?g.parent:a:p.parent=u?a:g.parent:p.parent=u?a:0;const f=this.#kl(s,e,t,i,h,c,0);if(-1===f){s[n]=-o,1!==s[n]&&(a=Math.abs(s[n]));continue}let m=this.#Il[2*f],b=this.#Il[2*f+1];const v=t+m,y=i+b;h=v,c=y;let w=t,A=i;for(;;){const r=this.#Ll(s,e,w,A,h,c,1);m=this.#Il[2*r],b=this.#Il[2*r+1];const l=w+m,u=A+b;d.push(u,l);const p=w*e+A;if(0===s[p+1]?s[p]=-o:1===s[p]&&(s[p]=o),l===t&&u===i&&w===v&&A===y){1!==s[n]&&(a=Math.abs(s[n]));break}h=w,c=A,w=l,A=u}}}return l}static#Bl(t,e,i,n){if(i-e<=4){for(let r=e;r<i-2;r+=2)n.push(t[r],t[r+1]);return}const r=t[e],s=t[e+1],a=t[i-4]-r,o=t[i-3]-s,l=Math.hypot(a,o),h=a/l,c=o/l,d=h*s-c*r,u=o/a,p=1/l,g=Math.atan(u),f=Math.cos(g),m=Math.sin(g),b=p*(Math.abs(f)+Math.abs(m)),v=p*(1-b+b**2),y=Math.max(Math.atan(Math.abs(m+f)*v),Math.atan(Math.abs(m-f)*v));let w=0,A=e;for(let n=e+2;n<i-2;n+=2){const e=Math.abs(d-h*t[n+1]+c*t[n]);e>w&&(A=n,w=e)}w>(l*y)**2?(this.#Bl(t,e,A+2,n),this.#Bl(t,A,i,n)):n.push(r,s)}static#Nl(t){const e=[],i=t.length;return this.#Bl(t,0,i,e),e.push(t[i-2],t[i-1]),e.length<=4?null:e}static#Ol(t,e,i,n,r,s){const a=new Float32Array(s**2),o=-2*n**2,l=s>>1;for(let t=0;t<s;t++){const e=(t-l)**2;for(let i=0;i<s;i++)a[t*s+i]=Math.exp((e+(i-l)**2)/o)}const h=new Float32Array(256),c=-2*r**2;for(let t=0;t<256;t++)h[t]=Math.exp(t**2/c);const d=t.length,u=new Uint8Array(d),p=new Uint32Array(256);for(let n=0;n<i;n++)for(let r=0;r<e;r++){const o=n*e+r,c=t[o];let d=0,g=0;for(let o=0;o<s;o++){const u=n+o-l;if(!(u<0||u>=i))for(let i=0;i<s;i++){const n=r+i-l;if(n<0||n>=e)continue;const p=t[u*e+n],f=a[o*s+i]*h[Math.abs(p-c)];d+=p*f,g+=f}}p[u[o]=Math.round(d/g)]++}return[u,p]}static#jl(t){const e=new Uint32Array(256);for(const i of t)e[i]++;return e}static#Ul(t){const e=t.length,i=new Uint8ClampedArray(e>>2);let n=-1/0,r=1/0;for(let e=0,s=i.length;e<s;e++){const s=i[e]=t[e<<2];n=Math.max(n,s),r=Math.min(r,s)}const s=255/(n-r);for(let t=0,e=i.length;t<e;t++)i[t]=(i[t]-r)*s;return i}static#zl(t){let e,i=-1/0,n=-1/0;const r=t.findIndex(t=>0!==t);let s=r,a=r;for(e=r;e<256;e++){const r=t[e];r>i&&(e-s>n&&(n=e-s,a=e-1),i=r,s=e)}for(e=a-1;e>=0&&!(t[e]>t[e+1]);e--);return e}static#Hl(t){const e=t,{width:i,height:n}=t,{maxDim:r}=this.#Ml;let s=i,a=n;if(i>r||n>r){let o=i,l=n,h=Math.log2(Math.max(i,n)/r);const c=Math.floor(h);h=h===c?c-1:c;for(let i=0;i<h;i++){s=Math.ceil(o/2),a=Math.ceil(l/2);const i=new OffscreenCanvas(s,a);i.getContext("2d").drawImage(t,0,0,o,l,0,0,s,a),o=s,l=a,t!==e&&t.close(),t=i.transferToImageBitmap()}const d=Math.min(r/s,r/a);s=Math.round(s*d),a=Math.round(a*d)}const o=new OffscreenCanvas(s,a).getContext("2d",{willReadFrequently:!0});o.fillStyle="white",o.fillRect(0,0,s,a),o.filter="grayscale(1)",o.drawImage(t,0,0,t.width,t.height,0,0,s,a);const l=o.getImageData(0,0,s,a).data;return[this.#Ul(l),s,a]}static extractContoursFromText(t,{fontFamily:e,fontStyle:i,fontWeight:n},r,s,a,o){let l=new OffscreenCanvas(1,1),h=l.getContext("2d",{alpha:!1});const c=h.font=`${i} ${n} 200px ${e}`,{actualBoundingBoxLeft:d,actualBoundingBoxRight:u,actualBoundingBoxAscent:p,actualBoundingBoxDescent:g,fontBoundingBoxAscent:f,fontBoundingBoxDescent:m,width:b}=h.measureText(t),v=1.5,y=Math.ceil(Math.max(Math.abs(d)+Math.abs(u)||0,b)*v),w=Math.ceil(Math.max(Math.abs(p)+Math.abs(g)||200,Math.abs(f)+Math.abs(m)||200)*v);l=new OffscreenCanvas(y,w),h=l.getContext("2d",{alpha:!0,willReadFrequently:!0}),h.font=c,h.filter="grayscale(1)",h.fillStyle="white",h.fillRect(0,0,y,w),h.fillStyle="black",h.fillText(t,.5*y/2,1.5*w/2);const A=this.#Ul(h.getImageData(0,0,y,w).data),x=this.#jl(A),E=this.#zl(x),C=this.#Rl(A,y,w,E);return this.processDrawnLines({lines:{curves:C,width:y,height:w},pageWidth:r,pageHeight:s,rotation:a,innerMargin:o,mustSmooth:!0,areContours:!0})}static process(t,e,i,n,r){const[s,a,o]=this.#Hl(t),[l,h]=this.#Ol(s,a,o,Math.hypot(a,o)*this.#Ml.sigmaSFactor,this.#Ml.sigmaR,this.#Ml.kernelSize),c=this.#zl(h),d=this.#Rl(l,a,o,c);return this.processDrawnLines({lines:{curves:d,width:a,height:o},pageWidth:e,pageHeight:i,rotation:n,innerMargin:r,mustSmooth:!0,areContours:!0})}static processDrawnLines({lines:t,pageWidth:e,pageHeight:i,rotation:n,innerMargin:r,mustSmooth:s,areContours:a}){n%180!=0&&([e,i]=[i,e]);const{curves:o,width:l,height:h}=t,c=t.thickness??0,d=[],u=Math.min(e/l,i/h),p=u/e,g=u/i,f=[];for(const{points:t}of o){const e=s?this.#Nl(t):t;if(!e)continue;f.push(e);const i=e.length,n=new Float32Array(i),r=new Float32Array(3*(2===i?2:i-2));if(d.push({line:r,points:n}),2===i){n[0]=e[0]*p,n[1]=e[1]*g,r.set([NaN,NaN,NaN,NaN,n[0],n[1]],0);continue}let[a,o,l,h]=e;a*=p,o*=g,l*=p,h*=g,n.set([a,o,l,h],0),r.set([NaN,NaN,NaN,NaN,a,o],0);for(let t=4;t<i;t+=2){const i=n[t]=e[t]*p,s=n[t+1]=e[t+1]*g;r.set(Rr.createBezierPoints(a,o,l,h,i,s),3*(t-2)),[a,o,l,h]=[l,h,i,s]}}if(0===d.length)return null;const m=a?new Yr:new Gr;return m.build(d,e,i,1,n,a?0:c,r),{outline:m,newCurves:f,areContours:a,thickness:c,width:l,height:h}}static async compressSignature({outlines:t,areContours:e,thickness:i,width:n,height:r}){let s,a=1/0,o=-1/0,l=0;for(const e of t){l+=e.length;for(let t=2,i=e.length;t<i;t++){const i=e[t]-e[t-2];a=Math.min(a,i),o=Math.max(o,i)}}s=a>=-128&&o<=127?Int8Array:a>=-32768&&o<=32767?Int16Array:Int32Array;const h=t.length,c=8+3*h,d=new Uint32Array(c);let u=0;d[u++]=c*Uint32Array.BYTES_PER_ELEMENT+(l-2*h)*s.BYTES_PER_ELEMENT,d[u++]=0,d[u++]=n,d[u++]=r,d[u++]=e?0:1,d[u++]=Math.max(0,Math.floor(i??0)),d[u++]=h,d[u++]=s.BYTES_PER_ELEMENT;for(const e of t)d[u++]=e.length-2,d[u++]=e[0],d[u++]=e[1];const p=new CompressionStream("deflate-raw"),g=p.writable.getWriter();await g.ready,g.write(d);const f=s.prototype.constructor;for(const e of t){const t=new f(e.length-2);for(let i=2,n=e.length;i<n;i++)t[i-2]=e[i]-e[i-2];g.write(t)}g.close();const m=await new Response(p.readable).arrayBuffer();return new Uint8Array(m).toBase64()}static async decompressSignature(t){try{const e=Uint8Array.fromBase64(t),{readable:i,writable:n}=new DecompressionStream("deflate-raw"),r=n.getWriter();await r.ready,r.write(e).then(async()=>{await r.ready,await r.close()}).catch(()=>{});let s=null,a=0;for await(const t of i)s||=new Uint8Array(new Uint32Array(t.buffer,0,4)[0]),s.set(t,a),a+=t.length;const o=new Uint32Array(s.buffer,0,s.length>>2),l=o[1];if(0!==l)throw new Error(`Invalid version: ${l}`);const h=o[2],c=o[3],d=0===o[4],u=o[5],p=o[6],g=o[7],f=[],m=(8+3*p)*Uint32Array.BYTES_PER_ELEMENT;let b;switch(g){case Int8Array.BYTES_PER_ELEMENT:b=new Int8Array(s.buffer,m);break;case Int16Array.BYTES_PER_ELEMENT:b=new Int16Array(s.buffer,m);break;case Int32Array.BYTES_PER_ELEMENT:b=new Int32Array(s.buffer,m)}a=0;for(let t=0;t<p;t++){const e=o[3*t+8],i=new Float32Array(e+2);f.push(i);for(let e=0;e<2;e++)i[e]=o[3*t+8+e+1];for(let t=0;t<e;t++)i[t+2]=i[t]+b[a++]}return{areContours:d,thickness:u,outlines:f,width:h,height:c}}catch(t){return K(`decompressSignature: ${t}`),null}}}class Jr extends Vr{constructor(){super(),super.updateProperties({fill:pe._defaultLineColor,"stroke-width":0})}clone(){const t=new Jr;return t.updateAll(this),t}}class Qr extends Xr{constructor(t){super(t),super.updateProperties({stroke:pe._defaultLineColor,"stroke-width":1})}clone(){const t=new Qr(this._viewParameters);return t.updateAll(this),t}}class Zr extends $r{#Vl=!1;#$l=null;#Wl=null;#Gl=null;static _type="signature";static _editorType=w.SIGNATURE;static _defaultDrawingOptions=null;constructor(t){super({...t,mustBeCommitted:!0,name:"signatureEditor"}),this._willKeepAspectRatio=!0,this.#Wl=t.signatureData||null,this.#$l=null,this.defaultL10nId="pdfjs-editor-signature-editor1"}static initialize(t,e){pe.initialize(t,e),this._defaultDrawingOptions=new Jr,this._defaultDrawnSignatureOptions=new Qr(e.viewParameters)}static getDefaultDrawingOptions(t){const e=this._defaultDrawingOptions.clone();return e.updateProperties(t),e}static get supportMultipleDrawings(){return!1}static get typesMap(){return et(this,"typesMap",new Map)}static get isDrawer(){return!1}get telemetryFinalData(){return{type:"signature",hasDescription:!!this.#$l}}static computeTelemetryFinalData(t){const e=t.get("hasDescription");return{hasAltText:e.get(!0)??0,hasNoAltText:e.get(!1)??0}}get isResizable(){return!0}onScaleChanging(){null!==this._drawId&&super.onScaleChanging()}render(){if(this.div)return this.div;let t,e;const{_isCopy:i}=this;if(i&&(this._isCopy=!1,t=this.x,e=this.y),super.render(),null===this._drawId)if(this.#Wl){const{lines:t,mustSmooth:e,areContours:i,description:n,uuid:r,heightInPage:s}=this.#Wl,{rawDims:{pageWidth:a,pageHeight:o},rotation:l}=this.parent.viewport,h=Kr.processDrawnLines({lines:t,pageWidth:a,pageHeight:o,rotation:l,innerMargin:Zr._INNER_MARGIN,mustSmooth:e,areContours:i});this.addSignature(h,s,n,r)}else this.div.setAttribute("data-l10n-args",JSON.stringify({description:""})),this.div.hidden=!0,this._uiManager.getSignature(this);else this.div.setAttribute("data-l10n-args",JSON.stringify({description:this.#$l||""}));return i&&(this._isCopy=!0,this._moveAfterPaste(t,e)),this.div}setUuid(t){this.#Gl=t,this.addEditToolbar()}getUuid(){return this.#Gl}get description(){return this.#$l}set description(t){this.#$l=t,this.div&&(this.div.setAttribute("data-l10n-args",JSON.stringify({description:t})),super.addEditToolbar().then(e=>{e?.updateEditSignatureButton(t)}))}getSignaturePreview(){const{newCurves:t,areContours:e,thickness:i,width:n,height:r}=this.#Wl,s=Math.max(n,r);return{areContours:e,outline:Kr.processDrawnLines({lines:{curves:t.map(t=>({points:t})),thickness:i,width:n,height:r},pageWidth:s,pageHeight:s,rotation:0,innerMargin:0,mustSmooth:!1,areContours:e}).outline}}get toolbarButtons(){return this._uiManager.signatureManager?[["editSignature",this._uiManager.signatureManager]]:super.toolbarButtons}addSignature(t,e,i,n){const{x:r,y:s}=this,{outline:a}=this.#Wl=t;let o;this.#Vl=a instanceof Yr,this.description=i,this.#Vl?o=Zr.getDefaultDrawingOptions():(o=Zr._defaultDrawnSignatureOptions.clone(),o.updateProperties({"stroke-width":a.thickness})),this._addOutlines({drawOutlines:a,drawingOptions:o});const[,l]=this.pageDimensions;let h=e/l;h=h>=1?.5:h,this.width*=h/this.height,this.width>=1&&(h*=.9/this.width,this.width=.9),this.height=h,this.setDims(),this.x=r,this.y=s,this.center(),this._onResized(),this.onScaleChanging(),this.rotate(),this._uiManager.addToAnnotationStorage(this),this.setUuid(n),this._reportTelemetry({action:"pdfjs.signature.inserted",data:{hasBeenSaved:!!n,hasDescription:!!i}}),this.div.hidden=!1}getFromImage(t){const{rawDims:{pageWidth:e,pageHeight:i},rotation:n}=this.parent.viewport;return Kr.process(t,e,i,n,Zr._INNER_MARGIN)}getFromText(t,e){const{rawDims:{pageWidth:i,pageHeight:n},rotation:r}=this.parent.viewport;return Kr.extractContoursFromText(t,e,i,n,r,Zr._INNER_MARGIN)}getDrawnSignature(t){const{rawDims:{pageWidth:e,pageHeight:i},rotation:n}=this.parent.viewport;return Kr.processDrawnLines({lines:t,pageWidth:e,pageHeight:i,rotation:n,innerMargin:Zr._INNER_MARGIN,mustSmooth:!1,areContours:!1})}createDrawingOptions({areContours:t,thickness:e}){t?this._drawingOptions=Zr.getDefaultDrawingOptions():(this._drawingOptions=Zr._defaultDrawnSignatureOptions.clone(),this._drawingOptions.updateProperties({"stroke-width":e}))}serialize(t=!1){if(this.isEmpty())return null;const{lines:e,points:i}=this.serializeDraw(t),{_drawingOptions:{"stroke-width":n}}=this,r=Object.assign(super.serialize(t),{isSignature:!0,areContours:this.#Vl,color:[0,0,0],thickness:this.#Vl?0:n});return this.addComment(r),t?(r.paths={lines:e,points:i},r.uuid=this.#Gl,r.isCopy=!0):r.lines=e,this.#$l&&(r.accessibilityData={type:"Figure",alt:this.#$l}),r}static deserializeDraw(t,e,i,n,r,s){return s.areContours?Yr.deserialize(t,e,i,n,r,s):Gr.deserialize(t,e,i,n,r,s)}static async deserialize(t,e,i){const n=await super.deserialize(t,e,i);return n.#Vl=t.areContours,n.description=t.accessibilityData?.alt||"",n.#Gl=t.uuid,n}}class ts extends pe{#Xl=null;#ql=null;#Yl=null;#Kl=null;#Jl=null;#Ql="";#Zl=null;#th=!1;#eh=null;#ih=!1;#nh=!1;static _type="stamp";static _editorType=w.STAMP;constructor(t){super({...t,name:"stampEditor"}),this.#Kl=t.bitmapUrl,this.#Jl=t.bitmapFile,this.defaultL10nId="pdfjs-editor-stamp-editor"}static initialize(t,e){pe.initialize(t,e)}static isHandlingMimeForPasting(t){return zt.includes(t)}static paste(t,e){e.pasteEditor({mode:w.STAMP},{bitmapFile:t.getAsFile()})}altTextFinish(){this._uiManager.useNewAltTextFlow&&(this.div.hidden=!1),super.altTextFinish()}get telemetryFinalData(){return{type:"stamp",hasAltText:!!this.altTextData?.altText}}static computeTelemetryFinalData(t){const e=t.get("hasAltText");return{hasAltText:e.get(!0)??0,hasNoAltText:e.get(!1)??0}}#rh(t,e=!1){t?(this.#Xl=t.bitmap,e||(this.#ql=t.id,this.#ih=t.isSvg),t.file&&(this.#Ql=t.file.name),this.#sh()):this.remove()}#ah(){if(this.#Yl=null,this._uiManager.enableWaiting(!1),this.#Zl)if(this._uiManager.useNewAltTextWhenAddingImage&&this._uiManager.useNewAltTextFlow&&this.#Xl)this.addEditToolbar().then(()=>{this._editToolbar.hide(),this._uiManager.editAltText(this,!0)});else{if(!this._uiManager.useNewAltTextWhenAddingImage&&this._uiManager.useNewAltTextFlow&&this.#Xl){this._reportTelemetry({action:"pdfjs.image.image_added",data:{alt_text_modal:!1,alt_text_type:"empty"}});try{this.mlGuessAltText()}catch{}}this.div.focus()}}async mlGuessAltText(t=null,e=!0){if(this.hasAltTextData())return null;const{mlManager:i}=this._uiManager;if(!i)throw new Error("No ML.");if(!await i.isEnabledFor("altText"))throw new Error("ML isn't enabled for alt text.");const{data:n,width:r,height:s}=t||this.copyCanvas(null,null,!0).imageData,a=await i.guess({name:"altText",request:{data:n,width:r,height:s,channels:n.length/(r*s)}});if(!a)throw new Error("No response from the AI service.");if(a.error)throw new Error("Error from the AI service.");if(a.cancel)return null;if(!a.output)throw new Error("No valid response from the AI service.");const o=a.output;return await this.setGuessedAltText(o),e&&!this.hasAltTextData()&&(this.altTextData={alt:o,decorative:!1}),o}#oh(){if(this.#ql)return this._uiManager.enableWaiting(!0),void this._uiManager.imageManager.getFromId(this.#ql).then(t=>this.#rh(t,!0)).finally(()=>this.#ah());if(this.#Kl){const t=this.#Kl;return this.#Kl=null,this._uiManager.enableWaiting(!0),void(this.#Yl=this._uiManager.imageManager.getFromUrl(t).then(t=>this.#rh(t)).finally(()=>this.#ah()))}if(this.#Jl){const t=this.#Jl;return this.#Jl=null,this._uiManager.enableWaiting(!0),void(this.#Yl=this._uiManager.imageManager.getFromFile(t).then(t=>this.#rh(t)).finally(()=>this.#ah()))}const t=document.createElement("input");t.type="file",t.accept=zt.join(",");const e=this._uiManager._signal;this.#Yl=new Promise(i=>{t.addEventListener("change",async()=>{if(t.files&&0!==t.files.length){this._uiManager.enableWaiting(!0);const e=await this._uiManager.imageManager.getFromFile(t.files[0]);this._reportTelemetry({action:"pdfjs.image.image_selected",data:{alt_text_modal:this._uiManager.useNewAltTextFlow}}),this.#rh(e)}else this.remove();i()},{signal:e}),t.addEventListener("cancel",()=>{this.remove(),i()},{signal:e})}).finally(()=>this.#ah()),t.click()}remove(){this.#ql&&(this.#Xl=null,this._uiManager.imageManager.deleteId(this.#ql),this.#Zl?.remove(),this.#Zl=null,this.#eh&&(clearTimeout(this.#eh),this.#eh=null)),super.remove()}rebuild(){this.parent?(super.rebuild(),null!==this.div&&(this.#ql&&null===this.#Zl&&this.#oh(),this.isAttachedToDOM||this.parent.add(this))):this.#ql&&this.#oh()}onceAdded(t){this._isDraggable=!0,t&&this.div.focus()}isEmpty(){return!(this.#Yl||this.#Xl||this.#Kl||this.#Jl||this.#ql||this.#th)}get toolbarButtons(){return[["altText",this.createAltText()]]}get isResizable(){return!0}render(){if(this.div)return this.div;let t,e;return this._isCopy&&(t=this.x,e=this.y),super.render(),this.div.hidden=!0,this.createAltText(),this.#th||(this.#Xl?this.#sh():this.#oh()),this._isCopy&&this._moveAfterPaste(t,e),this._uiManager.addShouldRescale(this),this.div}setCanvas(t,e){const{id:i,bitmap:n}=this._uiManager.imageManager.getFromCanvas(t,e);e.remove(),i&&this._uiManager.imageManager.isValidId(i)&&(this.#ql=i,n&&(this.#Xl=n),this.#th=!1,this.#sh())}_onResized(){this.onScaleChanging()}onScaleChanging(){if(!this.parent)return;null!==this.#eh&&clearTimeout(this.#eh);this.#eh=setTimeout(()=>{this.#eh=null,this.#lh()},200)}#sh(){const{div:t}=this;let{width:e,height:i}=this.#Xl;const[n,r]=this.pageDimensions,s=.75;if(this.width)e=this.width*n,i=this.height*r;else if(e>s*n||i>s*r){const t=Math.min(s*n/e,s*r/i);e*=t,i*=t}this._uiManager.enableWaiting(!1);const a=this.#Zl=document.createElement("canvas");a.setAttribute("role","img"),this.addContainer(a),this.width=e/n,this.height=i/r,this.setDims(),this._initialOptions?.isCentered?this.center():this.fixAndSetPosition(),this._initialOptions=null,this._uiManager.useNewAltTextWhenAddingImage&&this._uiManager.useNewAltTextFlow&&!this.annotationElementId||(t.hidden=!1),this.#lh(),this.#nh||(this.parent.addUndoableEditor(this),this.#nh=!0),this._reportTelemetry({action:"inserted_image"}),this.#Ql&&this.div.setAttribute("aria-description",this.#Ql),this.annotationElementId||this._uiManager.a11yAlert("pdfjs-editor-stamp-added-alert")}copyCanvas(t,e,i=!1){t||(t=224);const{width:n,height:r}=this.#Xl,s=new Ut;let a=this.#Xl,o=n,l=r,h=null;if(e){if(n>e||r>e){const t=Math.min(e/n,e/r);o=Math.floor(n*t),l=Math.floor(r*t)}h=document.createElement("canvas");const t=h.width=Math.ceil(o*s.sx),i=h.height=Math.ceil(l*s.sy);this.#ih||(a=this.#hh(t,i));const c=h.getContext("2d");c.filter=this._uiManager.hcmFilter;let d="white",u="#cfcfd8";"none"!==this._uiManager.hcmFilter?u="black":Ht.isDarkMode&&(d="#8f8f9d",u="#42414d");const p=15,g=p*s.sx,f=p*s.sy,m=new OffscreenCanvas(2*g,2*f),b=m.getContext("2d");b.fillStyle=d,b.fillRect(0,0,2*g,2*f),b.fillStyle=u,b.fillRect(0,0,g,f),b.fillRect(g,f,g,f),c.fillStyle=c.createPattern(m,"repeat"),c.fillRect(0,0,t,i),c.drawImage(a,0,0,a.width,a.height,0,0,t,i)}let c=null;if(i){let e,i;if(s.symmetric&&a.width<t&&a.height<t)e=a.width,i=a.height;else if(a=this.#Xl,n>t||r>t){const s=Math.min(t/n,t/r);e=Math.floor(n*s),i=Math.floor(r*s),this.#ih||(a=this.#hh(e,i))}const o=new OffscreenCanvas(e,i).getContext("2d",{willReadFrequently:!0});o.drawImage(a,0,0,a.width,a.height,0,0,e,i),c={width:e,height:i,data:o.getImageData(0,0,e,i).data}}return{canvas:h,width:o,height:l,imageData:c}}#hh(t,e){const{width:i,height:n}=this.#Xl;let r=i,s=n,a=this.#Xl;for(;r>2*t||s>2*e;){const i=r,n=s;r>2*t&&(r=r>=16384?Math.floor(r/2)-1:Math.ceil(r/2)),s>2*e&&(s=s>=16384?Math.floor(s/2)-1:Math.ceil(s/2));const o=new OffscreenCanvas(r,s);o.getContext("2d").drawImage(a,0,0,i,n,0,0,r,s),a=o.transferToImageBitmap()}return a}#lh(){const[t,e]=this.parentDimensions,{width:i,height:n}=this,r=new Ut,s=Math.ceil(i*t*r.sx),a=Math.ceil(n*e*r.sy),o=this.#Zl;if(!o||o.width===s&&o.height===a)return;o.width=s,o.height=a;const l=this.#ih?this.#Xl:this.#hh(s,a),h=o.getContext("2d");h.filter=this._uiManager.hcmFilter,h.drawImage(l,0,0,l.width,l.height,0,0,s,a)}#ch(t){if(t){if(this.#ih){const t=this._uiManager.imageManager.getSvgUrl(this.#ql);if(t)return t}const t=document.createElement("canvas");({width:t.width,height:t.height}=this.#Xl);return t.getContext("2d").drawImage(this.#Xl,0,0),t.toDataURL()}if(this.#ih){const[t,e]=this.pageDimensions,i=Math.round(this.width*t*xt.PDF_TO_CSS_UNITS),n=Math.round(this.height*e*xt.PDF_TO_CSS_UNITS),r=new OffscreenCanvas(i,n);return r.getContext("2d").drawImage(this.#Xl,0,0,this.#Xl.width,this.#Xl.height,0,0,i,n),r.transferToImageBitmap()}return structuredClone(this.#Xl)}static async deserialize(t,e,i){let n=null,r=!1;if(t instanceof Mr){const{data:{rect:s,rotation:a,id:o,structParent:l,popupRef:h,richText:c,contentsObj:d,creationDate:u,modificationDate:p},container:g,parent:{page:{pageNumber:f}},canvas:m}=t;let b,v;m?(delete t.canvas,({id:b,bitmap:v}=i.imageManager.getFromCanvas(g.id,m)),m.remove()):(r=!0,t._hasNoCanvas=!0);const y=(await e._structTree.getAriaAttributes(`${bt}${o}`))?.get("aria-label")||"";n=t={annotationType:w.STAMP,bitmapId:b,bitmap:v,pageIndex:f-1,rect:s.slice(0),rotation:a,annotationElementId:o,id:o,deleted:!1,accessibilityData:{decorative:!1,altText:y},isSvg:!1,structParent:l,popupRef:h,richText:c,comment:d?.str||null,creationDate:u,modificationDate:p}}const s=await super.deserialize(t,e,i),{rect:a,bitmap:o,bitmapUrl:l,bitmapId:h,isSvg:c,accessibilityData:d}=t;r?(i.addMissingCanvas(t.id,s),s.#th=!0):h&&i.imageManager.isValidId(h)?(s.#ql=h,o&&(s.#Xl=o)):s.#Kl=l,s.#ih=c;const[u,p]=s.pageDimensions;return s.width=(a[2]-a[0])/u,s.height=(a[3]-a[1])/p,d&&(s.altTextData=d),s._initialData=n,t.comment&&s.setCommentData(t),s.#nh=!!n,s}serialize(t=!1,e=null){if(this.isEmpty())return null;if(this.deleted)return this.serializeDeleted();const i=Object.assign(super.serialize(t),{bitmapId:this.#ql,isSvg:this.#ih});if(this.addComment(i),t)return i.bitmapUrl=this.#ch(!0),i.accessibilityData=this.serializeAltText(!0),i.isCopy=!0,i;const{decorative:n,altText:r}=this.serializeAltText(!1);if(!n&&r&&(i.accessibilityData={type:"Figure",alt:r}),this.annotationElementId){const t=this.#Qa(i);return t.isSame?null:(t.isSameAltText?delete i.accessibilityData:i.accessibilityData.structParent=this._initialData.structParent??-1,i.id=this.annotationElementId,delete i.bitmapId,i)}if(null===e)return i;e.stamps||=new Map;const s=this.#ih?(i.rect[2]-i.rect[0])*(i.rect[3]-i.rect[1]):null;if(e.stamps.has(this.#ql)){if(this.#ih){const t=e.stamps.get(this.#ql);s>t.area&&(t.area=s,t.serialized.bitmap.close(),t.serialized.bitmap=this.#ch(!1))}}else e.stamps.set(this.#ql,{area:s,serialized:i}),i.bitmap=this.#ch(!1);return i}#Qa(t){const{pageIndex:e,accessibilityData:{altText:i}}=this._initialData,n=t.pageIndex===e,r=(t.accessibilityData?.alt||"")===i;return{isSame:!this.hasEditedComment&&!this._hasBeenMoved&&!this._hasBeenResized&&n&&r,isSameAltText:r}}renderAnnotationElement(t){return this.deleted?(t.hide(),null):(t.updateEdited({rect:this.getPDFRect(),popup:this.comment}),null)}}class es{#La;#dh=!1;#uh=null;#ph=null;#gh=null;#fh=new Map;#mh=!1;#bh=!1;#vh=!1;#yh=null;#wh=null;#Ah=null;#xh=null;#Eh=null;#Ch=-1;#C;static _initialized=!1;static#it=new Map([Lr,qr,ts,Hr,Zr].map(t=>[t._editorType,t]));constructor({uiManager:t,pageIndex:e,div:i,structTreeLayer:n,accessibilityManager:r,annotationLayer:s,drawLayer:a,textLayer:o,viewport:l,l10n:h}){const c=[...es.#it.values()];if(!es._initialized){es._initialized=!0;for(const e of c)e.initialize(h,t)}t.registerEditorTypes(c),this.#C=t,this.pageIndex=e,this.div=i,this.#La=r,this.#uh=s,this.viewport=l,this.#Ah=o,this.drawLayer=a,this._structTree=n,this.#C.addLayer(this)}updatePageIndex(t){this.pageIndex=t}get isEmpty(){return 0===this.#fh.size}get isInvisible(){return this.isEmpty&&this.#C.getMode()===w.NONE}updateToolbar(t){this.#C.updateToolbar(t)}updateMode(t=this.#C.getMode()){switch(this.#Sh(),t){case w.NONE:return this.div.classList.toggle("nonEditing",!0),this.disableTextSelection(),this.togglePointerEvents(!1),this.toggleAnnotationLayerPointerEvents(!0),void this.disableClick();case w.INK:this.disableTextSelection(),this.togglePointerEvents(!0),this.enableClick();break;case w.HIGHLIGHT:this.enableTextSelection(),this.togglePointerEvents(!1),this.disableClick();break;default:this.disableTextSelection(),this.togglePointerEvents(!0),this.enableClick()}this.toggleAnnotationLayerPointerEvents(!1);const{classList:e}=this.div;if(e.toggle("nonEditing",!1),t===w.POPUP)e.toggle("commentEditing",!0);else{e.toggle("commentEditing",!1);for(const i of es.#it.values())e.toggle(`${i._type}Editing`,t===i._editorType)}this.div.hidden=!1}hasTextLayer(t){return t===this.#Ah?.div}setEditingState(t){this.#C.setEditingState(t)}addCommands(t){this.#C.addCommands(t)}cleanUndoStack(t){this.#C.cleanUndoStack(t)}toggleDrawing(t=!1){this.div.classList.toggle("drawing",!t)}togglePointerEvents(t=!1){this.div.classList.toggle("disabled",!t)}toggleAnnotationLayerPointerEvents(t=!1){this.#uh?.togglePointerEvents(t)}get#_h(){return 0!==this.#fh.size?this.#fh.values():this.#C.getEditors(this.pageIndex)}async enable(){this.#vh=!0,this.div.tabIndex=0,this.togglePointerEvents(!0),this.div.classList.toggle("nonEditing",!1),this.#Eh?.abort(),this.#Eh=null;const t=new Set;for(const e of this.#_h)e.enableEditing(),e.show(!0),e.annotationElementId&&(this.#C.removeChangedExistingAnnotation(e),t.add(e.annotationElementId));const e=this.#uh;if(e)for(const i of e.getEditableAnnotations()){if(i.hide(),this.#C.isDeletedAnnotationElement(i.data.id))continue;if(t.has(i.data.id))continue;const e=await this.deserialize(i);e&&(this.addOrRebuild(e),e.enableEditing())}this.#vh=!1,this.#C._eventBus.dispatch("editorsrendered",{source:this,pageNumber:this.pageIndex+1})}disable(){if(this.#bh=!0,this.div.tabIndex=-1,this.togglePointerEvents(!1),this.div.classList.toggle("nonEditing",!0),this.#Ah&&!this.#Eh){this.#Eh=new AbortController;const t=this.#C.combinedSignal(this.#Eh);this.#Ah.div.addEventListener("pointerdown",t=>{const{clientX:e,clientY:i,timeStamp:n}=t;if(n-this.#Ch>500)return void(this.#Ch=n);this.#Ch=-1;const{classList:r}=this.div;r.toggle("getElements",!0);const s=document.elementsFromPoint(e,i);if(r.toggle("getElements",!1),!this.div.contains(s[0]))return;let a;const o=new RegExp(`^${y}[0-9]+$`);for(const t of s)if(o.test(t.id)){a=t.id;break}if(!a)return;const l=this.#fh.get(a);null===l?.annotationElementId&&(t.stopPropagation(),t.preventDefault(),l.dblclick(t))},{signal:t,capture:!0})}const t=this.#uh,e=[];if(t){const i=new Map,n=new Map;for(const t of this.#_h)t.disableEditing(),t.annotationElementId?null===t.serialize()?(n.set(t.annotationElementId,t),this.getEditableAnnotation(t.annotationElementId)?.show(),t.remove()):i.set(t.annotationElementId,t):e.push(t);const r=t.getEditableAnnotations();for(const t of r){const{id:e}=t.data;if(this.#C.isDeletedAnnotationElement(e)){t.updateEdited({deleted:!0});continue}let r=n.get(e);r?(r.resetAnnotationElement(t),r.show(!1),t.show()):(r=i.get(e),r&&(this.#C.addChangedExistingAnnotation(r),r.renderAnnotationElement(t)&&r.show(!1)),t.show())}}this.#Sh(),this.isEmpty&&(this.div.hidden=!0);const{classList:i}=this.div;for(const t of es.#it.values())i.remove(`${t._type}Editing`);this.disableTextSelection(),this.toggleAnnotationLayerPointerEvents(!0),t?.updateFakeAnnotations(e),this.#bh=!1}getEditableAnnotation(t){return this.#uh?.getEditableAnnotation(t)||null}setActiveEditor(t){this.#C.getActive()!==t&&this.#C.setActiveEditor(t)}enableTextSelection(){if(this.div.tabIndex=-1,this.#Ah?.div&&!this.#xh){this.#xh=new AbortController;const t=this.#C.combinedSignal(this.#xh);this.#Ah.div.addEventListener("pointerdown",this.#Th.bind(this),{signal:t}),this.#Ah.div.classList.add("highlighting")}}disableTextSelection(){this.div.tabIndex=0,this.#Ah?.div&&this.#xh&&(this.#xh.abort(),this.#xh=null,this.#Ah.div.classList.remove("highlighting"))}#Th(t){this.#C.unselectAll();const{target:e}=t;if(e===this.#Ah.div||("img"===e.getAttribute("role")||e.classList.contains("endOfContent"))&&this.#Ah.div.contains(e)){const{isMac:e}=ct.platform;if(0!==t.button||t.ctrlKey&&e)return;this.#C.showAllEditors("highlight",!0,!0),this.#Ah.div.classList.add("free"),this.toggleDrawing(),Hr.startHighlighting(this,"ltr"===this.#C.direction,{target:this.#Ah.div,x:t.x,y:t.y}),this.#Ah.div.addEventListener("pointerup",()=>{this.#Ah.div.classList.remove("free"),this.toggleDrawing(!0)},{once:!0,signal:this.#C._signal}),t.preventDefault()}}enableClick(){if(this.#ph)return;this.#ph=new AbortController;const t=this.#C.combinedSignal(this.#ph);this.div.addEventListener("pointerdown",this.pointerdown.bind(this),{signal:t});const e=this.pointerup.bind(this);this.div.addEventListener("pointerup",e,{signal:t}),this.div.addEventListener("pointercancel",e,{signal:t})}disableClick(){this.#ph?.abort(),this.#ph=null}attach(t){this.#fh.set(t.id,t);const{annotationElementId:e}=t;e&&this.#C.isDeletedAnnotationElement(e)&&this.#C.removeDeletedAnnotationElement(t)}detach(t){this.#fh.delete(t.id),this.#La?.removePointerInTextLayer(t.contentDiv),!this.#bh&&t.annotationElementId&&this.#C.addDeletedAnnotationElement(t)}remove(t){this.detach(t),this.#C.removeEditor(t),t.div.remove(),t.isAttachedToDOM=!1}changeParent(t){t.parent!==this&&(t.parent&&t.annotationElementId&&(this.#C.addDeletedAnnotationElement(t),pe.deleteAnnotationElement(t),t.annotationElementId=null),this.attach(t),t.parent?.detach(t),t.setParent(this),t.div&&t.isAttachedToDOM&&(t.div.remove(),this.div.append(t.div)))}add(t){if(t.parent!==this||!t.isAttachedToDOM){if(this.changeParent(t),this.#C.addEditor(t),this.attach(t),!t.isAttachedToDOM){const e=t.render();this.div.append(e),t.isAttachedToDOM=!0}t.fixAndSetPosition(),t.onceAdded(!this.#vh),this.#C.addToAnnotationStorage(t),t._reportTelemetry(t.telemetryInitialData)}}moveEditorInDOM(t){if(!t.isAttachedToDOM)return;const{activeElement:e}=document;t.div.contains(e)&&!this.#gh&&(t._focusEventsAllowed=!1,this.#gh=setTimeout(()=>{this.#gh=null,t.div.contains(document.activeElement)?t._focusEventsAllowed=!0:(t.div.addEventListener("focusin",()=>{t._focusEventsAllowed=!0},{once:!0,signal:this.#C._signal}),e.focus())},0)),t._structTreeParentId=this.#La?.moveElementInDOM(this.div,t.div,t.contentDiv,!0)}addOrRebuild(t){t.needsToBeRebuilt()?(t.parent||=this,t.rebuild(),t.show()):this.add(t)}addUndoableEditor(t){this.addCommands({cmd:()=>t._uiManager.rebuild(t),undo:()=>{t.remove()},mustExec:!1})}getEditorByUID(t){for(const e of this.#fh.values())if(e.uid===t)return e;return null}getNextId(){return this.#C.getId()}get#Ph(){return es.#it.get(this.#C.getMode())}combinedSignal(t){return this.#C.combinedSignal(t)}#Dh(t){const e=this.#Ph;return e?new e.prototype.constructor(t):null}canCreateNewEmptyEditor(){return this.#Ph?.canCreateNewEmptyEditor()}async pasteEditor(t,e){this.updateToolbar(t),await this.#C.updateMode(t.mode);const{offsetX:i,offsetY:n}=this.#Mh(),r=this.getNextId(),s=this.#Dh({parent:this,id:r,x:i,y:n,uiManager:this.#C,isCentered:!0,...e});s&&this.add(s)}async deserialize(t){return await(es.#it.get(t.annotationType??t.annotationEditorType)?.deserialize(t,this,this.#C))||null}createAndAddNewEditor(t,e,i={}){const n=this.getNextId(),r=this.#Dh({parent:this,id:n,x:t.offsetX,y:t.offsetY,uiManager:this.#C,isCentered:e,...i});return r&&this.add(r),r}get boundingClientRect(){return this.div.getBoundingClientRect()}#Mh(){const{x:t,y:e,width:i,height:n}=this.boundingClientRect,r=Math.max(0,t),s=Math.max(0,e),a=(r+Math.min(window.innerWidth,t+i))/2-t,o=(s+Math.min(window.innerHeight,e+n))/2-e,[l,h]=this.viewport.rotation%180==0?[a,o]:[o,a];return{offsetX:l,offsetY:h}}addNewEditor(t={}){this.createAndAddNewEditor(this.#Mh(),!0,t)}setSelected(t){this.#C.setSelected(t)}toggleSelected(t){this.#C.toggleSelected(t)}unselect(t){this.#C.unselect(t)}pointerup(t){const{isMac:e}=ct.platform;if(0!==t.button||t.ctrlKey&&e)return;if(t.target!==this.div)return;if(!this.#mh)return;if(this.#mh=!1,this.#Ph?.isDrawer&&this.#Ph.supportMultipleDrawings)return;if(!this.#dh)return void(this.#dh=!0);const i=this.#C.getMode();i!==w.STAMP&&i!==w.SIGNATURE?this.createAndAddNewEditor(t,!1):this.#C.unselectAll()}pointerdown(t){if(this.#C.getMode()===w.HIGHLIGHT&&this.enableTextSelection(),this.#mh)return void(this.#mh=!1);const{isMac:e}=ct.platform;if(0!==t.button||t.ctrlKey&&e)return;if(t.target!==this.div)return;if(this.#mh=!0,this.#Ph?.isDrawer)return void this.startDrawingSession(t);const i=this.#C.getActive();this.#dh=!i||i.isEmpty()}startDrawingSession(t){if(this.div.focus({preventScroll:!0}),this.#yh)return void this.#Ph.startDrawing(this,this.#C,!1,t);this.#C.setCurrentDrawingSession(this),this.#yh=new AbortController;const e=this.#C.combinedSignal(this.#yh);this.div.addEventListener("blur",({relatedTarget:t})=>{t&&!this.div.contains(t)&&(this.#wh=null,this.commitOrRemove())},{signal:e}),this.#Ph.startDrawing(this,this.#C,!1,t)}pause(t){if(t){const{activeElement:t}=document;return void(this.div.contains(t)&&(this.#wh=t))}this.#wh&&setTimeout(()=>{this.#wh?.focus(),this.#wh=null},0)}endDrawingSession(t=!1){return this.#yh?(this.#C.setCurrentDrawingSession(null),this.#yh.abort(),this.#yh=null,this.#wh=null,this.#Ph.endDrawing(t)):null}findNewParent(t,e,i){const n=this.#C.findParent(e,i);return null!==n&&n!==this&&(n.changeParent(t),!0)}commitOrRemove(){return!!this.#yh&&(this.endDrawingSession(),!0)}onScaleChanging(){this.#yh&&this.#Ph.onScaleChangingWhenDrawing(this)}destroy(){this.commitOrRemove(),this.#C.getActive()?.parent===this&&(this.#C.commitOrRemove(),this.#C.setActiveEditor(null)),this.#gh&&(clearTimeout(this.#gh),this.#gh=null);for(const t of this.#fh.values())this.#La?.removePointerInTextLayer(t.contentDiv),t.setParent(null),t.isAttachedToDOM=!1,t.div.remove();this.div=null,this.#fh.clear(),this.#C.removeLayer(this)}#Sh(){for(const t of this.#fh.values())t.isEmpty()&&t.remove()}render({viewport:t}){this.viewport=t,jt(this.div,t);for(const t of this.#C.getEditors(this.pageIndex))this.add(t),t.rebuild();this.updateMode()}update({viewport:t}){this.#C.commitOrRemove(),this.#Sh();const e=this.viewport.rotation,i=t.rotation;if(this.viewport=t,jt(this.div,{rotation:i}),e!==i)for(const t of this.#fh.values())t.rotate(i)}get 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