LnfCe0V?hd>(HmO_ArKCoSb{2xKeeawg@w
z)%SuZ>C|uhrP-`Ew#LfKT5+ka6}(q3jWr`#{ipB`rEe!9;nixr@u3-V=rX-SA5aTF
z<{^DW-_W=8BmGRj(Vz4;n`0~N61&W0CVnM_bukq*QYITm+8rlcDSb(%|96FS
zI|Dx)o^qA&9bBy;{br`=1a4slu8UcE6i=>IZ5Tz5^D~g8b*f}9qNKkFv2p4vjySff
znJZP?6p?3VB4@5uZm1KRkz}XrwX|Bv>I4oX+hQ4bJO)l^^Hq8NfA`Vf{~vEsYi${@
z3_Mi~u(?~UTk_R@{1!32dif$;L;Vz07HK!qQbEv26WOnh {
handleGetPageContent(message.tabId, sendResponse);
return true;
}
+ if (message.action === 'OLLAMA_FETCH_JSON') {
+ handleFetchJson(message, sendResponse);
+ return true;
+ }
});
// ββ Helpers βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
@@ -53,6 +57,23 @@ function handleGetPageContent(tabId, sendResponse) {
});
}
+// ββ Non-streaming JSON POST βββββββββββββββββββββββββββββββββββββββββββββββββββ
+
+async function handleFetchJson(message, sendResponse) {
+ try {
+ const res = await fetch(message.url, {
+ method: 'POST',
+ headers: message.headers || {},
+ body: message.body
+ });
+ if (!res.ok) { sendResponse({ ok: false, error: 'HTTP ' + res.status }); return; }
+ const data = await res.json();
+ sendResponse({ ok: true, data });
+ } catch (e) {
+ sendResponse({ ok: false, error: e.message });
+ }
+}
+
// ββ Non-streaming GET βββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
async function handleGet(message, sendResponse) {
diff --git a/content.js b/content.js
index 484501d..88c9c3c 100644
--- a/content.js
+++ b/content.js
@@ -1,15 +1,175 @@
console.log('[Ollama Sidebar] content script loaded on', location.href);
chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
- if (message.type === 'GET_PAGE_CONTENT') {
- try {
- const clone = document.body.cloneNode(true);
- clone.querySelectorAll('script, style, noscript, iframe, svg, canvas').forEach((el) => el.remove());
- const text = (clone.textContent || '').replace(/\s+/g, ' ').trim().slice(0, 8000);
- sendResponse({ title: document.title, url: location.href, content: text });
- } catch (e) {
- sendResponse({ title: document.title, url: location.href, content: '' });
- }
- return true;
+ if (message.type !== 'GET_PAGE_CONTENT') return;
+ try {
+ sendResponse(extractPage());
+ } catch (e) {
+ sendResponse({ title: document.title, url: location.href, content: '', wordCount: 0 });
}
+ return true;
});
+
+function extractPage() {
+ var meta = getMeta();
+
+ // ββ 1. Score candidate content roots βββββββββββββββββββββββββββββββββββββββ
+ var candidates = Array.from(document.querySelectorAll(
+ 'article, [role="article"], main, [role="main"], ' +
+ '.post-content, .entry-content, .article-body, .article__body, ' +
+ '.story-body, .page-content, .content-body, #article, #content, #main, #post'
+ ));
+
+ Array.from(document.querySelectorAll('div, section')).forEach(function (el) {
+ if (el.querySelector('article, main, [role="main"]')) return;
+ var score = contentScore(el);
+ if (score > 20) candidates.push(el);
+ });
+
+ var root = document.body;
+ var best = 0;
+ candidates.forEach(function (el) {
+ var s = contentScore(el);
+ if (s > best) { best = s; root = el; }
+ });
+
+ // ββ 2. Clone and strip noise ββββββββββββββββββββββββββββββββββββββββββββββββ
+ var clone = root.cloneNode(true);
+ var noise = [
+ 'script','style','noscript','iframe','canvas','template',
+ 'nav','header','footer','aside',
+ '[role="navigation"]','[role="banner"]',
+ '[role="complementary"]','[role="contentinfo"]','[role="dialog"]',
+ '[aria-hidden="true"]','[hidden]',
+ '[class*="cookie"]','[class*="popup"]','[class*="modal"]',
+ '[class*="banner"]','[class*="sidebar"]','[class*="widget"]',
+ '[class*="advert"]','[class*="sponsor"]','[class*="promo"]',
+ '[class*="newsletter"]','[class*="subscribe"]',
+ '[class*="share-bar"]','[class*="social"]',
+ '[class*="related"]','[class*="recommend"]',
+ '[class*="comment"]','[class*="reply"]',
+ '[id*="cookie"]','[id*="popup"]','[id*="modal"]',
+ '[id*="sidebar"]','[id*="comment"]'
+ ].join(',');
+ clone.querySelectorAll(noise).forEach(function (el) { el.remove(); });
+
+ // ββ 3. Extract structured text ββββββββββββββββββββββββββββββββββββββββββββββ
+ var lines = [];
+ if (meta.description) lines.push(meta.description + '\n');
+ walkNode(clone, lines);
+
+ var content = lines.join('').replace(/\n{3,}/g, '\n\n').trim();
+ var wordCount = content.split(/\s+/).length;
+
+ return {
+ title: document.title,
+ url: location.href,
+ description: meta.description,
+ content: content,
+ wordCount: wordCount
+ };
+}
+
+// ββ Content scoring (Readability-lite) ββββββββββββββββββββββββββββββββββββββββ
+function contentScore(el) {
+ var text = el.innerText || el.textContent || '';
+ var textLen = text.trim().length;
+ if (textLen < 100) return 0;
+
+ var pCount = el.querySelectorAll('p').length;
+ var links = el.querySelectorAll('a');
+ var linkLen = Array.from(links).reduce(function (n, a) {
+ return n + (a.textContent || '').length;
+ }, 0);
+ var linkDensity = textLen > 0 ? linkLen / textLen : 1;
+
+ var score = pCount * 3 + Math.sqrt(textLen) - (linkDensity * 50);
+
+ var tag = el.tagName;
+ if (tag === 'ARTICLE') score += 30;
+ if (tag === 'MAIN') score += 20;
+ if (tag === 'SECTION') score += 5;
+
+ return score;
+}
+
+// ββ DOM walker βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
+function walkNode(node, out) {
+ if (node.nodeType === Node.TEXT_NODE) {
+ var t = node.textContent.replace(/\s+/g, ' ');
+ if (t.trim()) out.push(t);
+ return;
+ }
+ if (node.nodeType !== Node.ELEMENT_NODE) return;
+
+ var tag = node.tagName;
+
+ var hLevel = { H1:1, H2:2, H3:3, H4:4, H5:5, H6:6 }[tag];
+ if (hLevel) {
+ var hText = (node.textContent || '').replace(/\s+/g, ' ').trim();
+ if (hText) out.push('\n' + '#'.repeat(hLevel) + ' ' + hText + '\n\n');
+ return;
+ }
+
+ if (tag === 'P' || tag === 'BLOCKQUOTE') {
+ var before = out.length;
+ node.childNodes.forEach(function (c) { walkNode(c, out); });
+ if (out.length > before) out.push('\n\n');
+ return;
+ }
+
+ if (tag === 'LI') {
+ var liParts = [];
+ node.childNodes.forEach(function (c) { walkNode(c, liParts); });
+ var liText = liParts.join('').replace(/\s+/g, ' ').trim();
+ if (liText) out.push('- ' + liText + '\n');
+ return;
+ }
+
+ if (tag === 'UL' || tag === 'OL') {
+ node.childNodes.forEach(function (c) { walkNode(c, out); });
+ out.push('\n');
+ return;
+ }
+
+ if (tag === 'PRE' || tag === 'CODE') {
+ var code = (node.textContent || '').trim();
+ if (code) out.push('\n```\n' + code + '\n```\n\n');
+ return;
+ }
+
+ if (tag === 'TABLE') {
+ node.querySelectorAll('tr').forEach(function (row) {
+ var cells = Array.from(row.querySelectorAll('td,th'))
+ .map(function (c) { return (c.textContent || '').replace(/\s+/g, ' ').trim(); })
+ .filter(Boolean);
+ if (cells.length) out.push(cells.join(' | ') + '\n');
+ });
+ out.push('\n');
+ return;
+ }
+
+ var BLOCK = { DIV:1, SECTION:1, ARTICLE:1, FIGURE:1, FIGCAPTION:1,
+ TD:1, TH:1, DT:1, DD:1, DETAILS:1, SUMMARY:1 };
+ if (BLOCK[tag]) {
+ var bBefore = out.length;
+ node.childNodes.forEach(function (c) { walkNode(c, out); });
+ if (out.length > bBefore) {
+ var last = out[out.length - 1];
+ if (last && !last.endsWith('\n')) out.push('\n');
+ }
+ return;
+ }
+
+ node.childNodes.forEach(function (c) { walkNode(c, out); });
+}
+
+// ββ Meta extraction βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
+function getMeta() {
+ var desc =
+ (document.querySelector('meta[name="description"]') || {}).content ||
+ (document.querySelector('meta[property="og:description"]') || {}).content ||
+ (document.querySelector('meta[name="twitter:description"]') || {}).content ||
+ '';
+ return { description: desc.trim() };
+}
diff --git a/generate_icons.html b/generate_icons.html
deleted file mode 100644
index 4b41ff7..0000000
--- a/generate_icons.html
+++ /dev/null
@@ -1,203 +0,0 @@
-
-
-
-
- Ollama Sidebar β Icon Generator
-
-
-
-
- Ollama Sidebar β Icon Generator
-
- Click Save All Icons (or save each individually), then place the downloaded
- files inside the icons/ folder before loading the extension.
-
-
-
-
- Save All Icons
-
-
-
Steps to use:
-
- Click Save All Icons β your browser will download three PNG files.
- Move icon16.png, icon48.png, and icon128.png into the icons/ folder.
- Load the extension: Extensions β Manage Extensions β Load unpacked (Chrome) or Tools β Extensions β Install from Disk (Orion).
-
-
-
-
-
-
diff --git a/hljs-github-dark.min.css b/hljs-github-dark.min.css
new file mode 100644
index 0000000..03b6da8
--- /dev/null
+++ b/hljs-github-dark.min.css
@@ -0,0 +1,10 @@
+pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}/*!
+ Theme: GitHub Dark
+ Description: Dark theme as seen on github.com
+ Author: github.com
+ Maintainer: @Hirse
+ Updated: 2021-05-15
+
+ Outdated base version: https://github.com/primer/github-syntax-dark
+ Current colors taken from GitHub's CSS
+*/.hljs{color:#c9d1d9;background:#0d1117}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#ff7b72}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#d2a8ff}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id,.hljs-variable{color:#79c0ff}.hljs-meta .hljs-string,.hljs-regexp,.hljs-string{color:#a5d6ff}.hljs-built_in,.hljs-symbol{color:#ffa657}.hljs-code,.hljs-comment,.hljs-formula{color:#8b949e}.hljs-name,.hljs-quote,.hljs-selector-pseudo,.hljs-selector-tag{color:#7ee787}.hljs-subst{color:#c9d1d9}.hljs-section{color:#1f6feb;font-weight:700}.hljs-bullet{color:#f2cc60}.hljs-emphasis{color:#c9d1d9;font-style:italic}.hljs-strong{color:#c9d1d9;font-weight:700}.hljs-addition{color:#aff5b4;background-color:#033a16}.hljs-deletion{color:#ffdcd7;background-color:#67060c}
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 1c53ed0..5f78a1b 100644
--- a/manifest.json
+++ b/manifest.json
@@ -3,7 +3,8 @@
"name": "Ollama Sidebar",
"version": "1.0.0",
"description": "Chat with local Ollama models from a browser sidebar",
- "permissions": ["storage", "sidePanel", "tabs", "activeTab", "scripting"],
+ "options_page": "settings.html",
+ "permissions": ["storage", "sidePanel", "tabs", "activeTab"],
"host_permissions": [""],
"background": {
"service_worker": "background.js"
@@ -33,7 +34,7 @@
],
"web_accessible_resources": [
{
- "resources": ["marked.min.js", "highlight.min.js", "marked.min.css"],
+ "resources": ["marked.min.js", "highlight.min.js", "hljs-github-dark.min.css", "pdf.min.js", "pdf.worker.min.js"],
"matches": [""]
}
],
diff --git a/marked.min.css b/marked.min.css
deleted file mode 100644
index 53ada59..0000000
--- a/marked.min.css
+++ /dev/null
@@ -1,7 +0,0 @@
-
-404 Not Found
-
-404 Not Found
-nginx
-
-
diff --git a/pdf.min.js b/pdf.min.js
new file mode 100644
index 0000000..c31b6ab
--- /dev/null
+++ b/pdf.min.js
@@ -0,0 +1,22 @@
+/**
+ * @licstart The following is the entire license notice for the
+ * JavaScript code in this page
+ *
+ * Copyright 2023 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @licend The above is the entire license notice for the
+ * JavaScript code in this page
+ */
+!function webpackUniversalModuleDefinition(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=t.pdfjsLib=e():"function"==typeof define&&define.amd?define("pdfjs-dist/build/pdf",[],(()=>t.pdfjsLib=e())):"object"==typeof exports?exports["pdfjs-dist/build/pdf"]=t.pdfjsLib=e():t["pdfjs-dist/build/pdf"]=t.pdfjsLib=e()}(globalThis,(()=>(()=>{"use strict";var __webpack_modules__=[,(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.VerbosityLevel=e.Util=e.UnknownErrorException=e.UnexpectedResponseException=e.TextRenderingMode=e.RenderingIntentFlag=e.PromiseCapability=e.PermissionFlag=e.PasswordResponses=e.PasswordException=e.PageActionEventType=e.OPS=e.MissingPDFException=e.MAX_IMAGE_SIZE_TO_CACHE=e.LINE_FACTOR=e.LINE_DESCENT_FACTOR=e.InvalidPDFException=e.ImageKind=e.IDENTITY_MATRIX=e.FormatError=e.FeatureTest=e.FONT_IDENTITY_MATRIX=e.DocumentActionEventType=e.CMapCompressionType=e.BaseException=e.BASELINE_FACTOR=e.AnnotationType=e.AnnotationReplyType=e.AnnotationPrefix=e.AnnotationMode=e.AnnotationFlag=e.AnnotationFieldFlag=e.AnnotationEditorType=e.AnnotationEditorPrefix=e.AnnotationEditorParamsType=e.AnnotationBorderStyleType=e.AnnotationActionEventType=e.AbortException=void 0;e.assert=function assert(t,e){t||unreachable(e)};e.bytesToString=bytesToString;e.createValidAbsoluteUrl=function createValidAbsoluteUrl(t,e=null,i=null){if(!t)return null;try{if(i&&"string"==typeof t){if(i.addDefaultProtocol&&t.startsWith("www.")){const e=t.match(/\./g);e?.length>=2&&(t=`http://${t}`)}if(i.tryConvertEncoding)try{t=stringToUTF8String(t)}catch{}}const s=e?new URL(t,e):new URL(t);if(function _isValidProtocol(t){switch(t?.protocol){case"http:":case"https:":case"ftp:":case"mailto:":case"tel:":return!0;default:return!1}}(s))return s}catch{}return null};e.getModificationDate=function getModificationDate(t=new Date){return[t.getUTCFullYear().toString(),(t.getUTCMonth()+1).toString().padStart(2,"0"),t.getUTCDate().toString().padStart(2,"0"),t.getUTCHours().toString().padStart(2,"0"),t.getUTCMinutes().toString().padStart(2,"0"),t.getUTCSeconds().toString().padStart(2,"0")].join("")};e.getUuid=function getUuid(){if("undefined"!=typeof crypto&&"function"==typeof crypto?.randomUUID)return crypto.randomUUID();const t=new Uint8Array(32);if("undefined"!=typeof crypto&&"function"==typeof crypto?.getRandomValues)crypto.getRandomValues(t);else for(let e=0;e<32;e++)t[e]=Math.floor(255*Math.random());return bytesToString(t)};e.getVerbosityLevel=function getVerbosityLevel(){return n};e.info=function info(t){n>=s.INFOS&&console.log(`Info: ${t}`)};e.isArrayBuffer=function isArrayBuffer(t){return"object"==typeof t&&void 0!==t?.byteLength};e.isArrayEqual=function isArrayEqual(t,e){if(t.length!==e.length)return!1;for(let i=0,s=t.length;ie?e.normalize("NFKC"):h.get(i)))};e.objectFromMap=function objectFromMap(t){const e=Object.create(null);for(const[i,s]of t)e[i]=s;return e};e.objectSize=function objectSize(t){return Object.keys(t).length};e.setVerbosityLevel=function setVerbosityLevel(t){Number.isInteger(t)&&(n=t)};e.shadow=shadow;e.string32=function string32(t){return String.fromCharCode(t>>24&255,t>>16&255,t>>8&255,255&t)};e.stringToBytes=stringToBytes;e.stringToPDFString=function stringToPDFString(t){if(t[0]>="Γ―"){let e;"ΓΎ"===t[0]&&"ΓΏ"===t[1]?e="utf-16be":"ΓΏ"===t[0]&&"ΓΎ"===t[1]?e="utf-16le":"Γ―"===t[0]&&"Β»"===t[1]&&"ΒΏ"===t[2]&&(e="utf-8");if(e)try{const i=new TextDecoder(e,{fatal:!0}),s=stringToBytes(t);return i.decode(s)}catch(t){warn(`stringToPDFString: "${t}".`)}}const e=[];for(let i=0,s=t.length;i=s.WARNINGS&&console.log(`Warning: ${t}`)}function unreachable(t){throw new Error(t)}function shadow(t,e,i,s=!1){Object.defineProperty(t,e,{value:i,enumerable:!s,configurable:!0,writable:!1});return i}const a=function BaseExceptionClosure(){function BaseException(t,e){this.constructor===BaseException&&unreachable("Cannot initialize BaseException.");this.message=t;this.name=e}BaseException.prototype=new Error;BaseException.constructor=BaseException;return BaseException}();e.BaseException=a;e.PasswordException=class PasswordException extends a{constructor(t,e){super(t,"PasswordException");this.code=e}};e.UnknownErrorException=class UnknownErrorException extends a{constructor(t,e){super(t,"UnknownErrorException");this.details=e}};e.InvalidPDFException=class InvalidPDFException extends a{constructor(t){super(t,"InvalidPDFException")}};e.MissingPDFException=class MissingPDFException extends a{constructor(t){super(t,"MissingPDFException")}};e.UnexpectedResponseException=class UnexpectedResponseException extends a{constructor(t,e){super(t,"UnexpectedResponseException");this.status=e}};e.FormatError=class FormatError extends a{constructor(t){super(t,"FormatError")}};e.AbortException=class AbortException extends a{constructor(t){super(t,"AbortException")}};function bytesToString(t){"object"==typeof t&&void 0!==t?.length||unreachable("Invalid argument for bytesToString");const e=t.length,i=8192;if(et.toString(16).padStart(2,"0")));e.Util=class Util{static makeHexColor(t,e,i){return`#${r[t]}${r[e]}${r[i]}`}static scaleMinMax(t,e){let i;if(t[0]){if(t[0]<0){i=e[0];e[0]=e[1];e[1]=i}e[0]*=t[0];e[1]*=t[0];if(t[3]<0){i=e[2];e[2]=e[3];e[3]=i}e[2]*=t[3];e[3]*=t[3]}else{i=e[0];e[0]=e[2];e[2]=i;i=e[1];e[1]=e[3];e[3]=i;if(t[1]<0){i=e[2];e[2]=e[3];e[3]=i}e[2]*=t[1];e[3]*=t[1];if(t[2]<0){i=e[0];e[0]=e[1];e[1]=i}e[0]*=t[2];e[1]*=t[2]}e[0]+=t[4];e[1]+=t[4];e[2]+=t[5];e[3]+=t[5]}static transform(t,e){return[t[0]*e[0]+t[2]*e[1],t[1]*e[0]+t[3]*e[1],t[0]*e[2]+t[2]*e[3],t[1]*e[2]+t[3]*e[3],t[0]*e[4]+t[2]*e[5]+t[4],t[1]*e[4]+t[3]*e[5]+t[5]]}static applyTransform(t,e){return[t[0]*e[0]+t[1]*e[2]+e[4],t[0]*e[1]+t[1]*e[3]+e[5]]}static applyInverseTransform(t,e){const i=e[0]*e[3]-e[1]*e[2];return[(t[0]*e[3]-t[1]*e[2]+e[2]*e[5]-e[4]*e[3])/i,(-t[0]*e[1]+t[1]*e[0]+e[4]*e[1]-e[5]*e[0])/i]}static getAxialAlignedBoundingBox(t,e){const i=this.applyTransform(t,e),s=this.applyTransform(t.slice(2,4),e),n=this.applyTransform([t[0],t[3]],e),a=this.applyTransform([t[2],t[1]],e);return[Math.min(i[0],s[0],n[0],a[0]),Math.min(i[1],s[1],n[1],a[1]),Math.max(i[0],s[0],n[0],a[0]),Math.max(i[1],s[1],n[1],a[1])]}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){const e=[t[0],t[2],t[1],t[3]],i=t[0]*e[0]+t[1]*e[2],s=t[0]*e[1]+t[1]*e[3],n=t[2]*e[0]+t[3]*e[2],a=t[2]*e[1]+t[3]*e[3],r=(i+a)/2,o=Math.sqrt((i+a)**2-4*(i*a-n*s))/2,l=r+o||1,h=r-o||1;return[Math.sqrt(l),Math.sqrt(h)]}static normalizeRect(t){const e=t.slice(0);if(t[0]>t[2]){e[0]=t[2];e[2]=t[0]}if(t[1]>t[3]){e[1]=t[3];e[3]=t[1]}return e}static intersect(t,e){const i=Math.max(Math.min(t[0],t[2]),Math.min(e[0],e[2])),s=Math.min(Math.max(t[0],t[2]),Math.max(e[0],e[2]));if(i>s)return null;const n=Math.max(Math.min(t[1],t[3]),Math.min(e[1],e[3])),a=Math.min(Math.max(t[1],t[3]),Math.max(e[1],e[3]));return n>a?null:[i,n,s,a]}static bezierBoundingBox(t,e,i,s,n,a,r,o){const l=[],h=[[],[]];let c,d,u,p,g,m,f,b;for(let h=0;h<2;++h){if(0===h){d=6*t-12*i+6*n;c=-3*t+9*i-9*n+3*r;u=3*i-3*t}else{d=6*e-12*s+6*a;c=-3*e+9*s-9*a+3*o;u=3*s-3*e}if(Math.abs(c)<1e-12){if(Math.abs(d)<1e-12)continue;p=-u/d;0 {this.resolve=e=>{this.#t=!0;t(e)};this.reject=t=>{this.#t=!0;e(t)}}))}get settled(){return this.#t}};let l=null,h=null;e.AnnotationPrefix="pdfjs_internal_id_"},(__unused_webpack_module,exports,__w_pdfjs_require__)=>{Object.defineProperty(exports,"__esModule",{value:!0});exports.RenderTask=exports.PDFWorkerUtil=exports.PDFWorker=exports.PDFPageProxy=exports.PDFDocumentProxy=exports.PDFDocumentLoadingTask=exports.PDFDataRangeTransport=exports.LoopbackPort=exports.DefaultStandardFontDataFactory=exports.DefaultFilterFactory=exports.DefaultCanvasFactory=exports.DefaultCMapReaderFactory=void 0;Object.defineProperty(exports,"SVGGraphics",{enumerable:!0,get:function(){return _displaySvg.SVGGraphics}});exports.build=void 0;exports.getDocument=getDocument;exports.version=void 0;var _util=__w_pdfjs_require__(1),_annotation_storage=__w_pdfjs_require__(3),_display_utils=__w_pdfjs_require__(6),_font_loader=__w_pdfjs_require__(9),_displayNode_utils=__w_pdfjs_require__(10),_canvas=__w_pdfjs_require__(11),_worker_options=__w_pdfjs_require__(14),_message_handler=__w_pdfjs_require__(15),_metadata=__w_pdfjs_require__(16),_optional_content_config=__w_pdfjs_require__(17),_transport_stream=__w_pdfjs_require__(18),_displayFetch_stream=__w_pdfjs_require__(19),_displayNetwork=__w_pdfjs_require__(22),_displayNode_stream=__w_pdfjs_require__(23),_displaySvg=__w_pdfjs_require__(24),_xfa_text=__w_pdfjs_require__(25);const DEFAULT_RANGE_CHUNK_SIZE=65536,RENDERING_CANCELLED_TIMEOUT=100,DELAYED_CLEANUP_TIMEOUT=5e3,DefaultCanvasFactory=_util.isNodeJS?_displayNode_utils.NodeCanvasFactory:_display_utils.DOMCanvasFactory;exports.DefaultCanvasFactory=DefaultCanvasFactory;const DefaultCMapReaderFactory=_util.isNodeJS?_displayNode_utils.NodeCMapReaderFactory:_display_utils.DOMCMapReaderFactory;exports.DefaultCMapReaderFactory=DefaultCMapReaderFactory;const DefaultFilterFactory=_util.isNodeJS?_displayNode_utils.NodeFilterFactory:_display_utils.DOMFilterFactory;exports.DefaultFilterFactory=DefaultFilterFactory;const DefaultStandardFontDataFactory=_util.isNodeJS?_displayNode_utils.NodeStandardFontDataFactory:_display_utils.DOMStandardFontDataFactory;exports.DefaultStandardFontDataFactory=DefaultStandardFontDataFactory;function getDocument(t){"string"==typeof t||t instanceof URL?t={url:t}:(0,_util.isArrayBuffer)(t)&&(t={data:t});if("object"!=typeof t)throw new Error("Invalid parameter in getDocument, need parameter object.");if(!t.url&&!t.data&&!t.range)throw new Error("Invalid parameter object: need either .data, .range or .url");const e=new PDFDocumentLoadingTask,{docId:i}=e,s=t.url?getUrlProp(t.url):null,n=t.data?getDataProp(t.data):null,a=t.httpHeaders||null,r=!0===t.withCredentials,o=t.password??null,l=t.range instanceof PDFDataRangeTransport?t.range:null,h=Number.isInteger(t.rangeChunkSize)&&t.rangeChunkSize>0?t.rangeChunkSize:DEFAULT_RANGE_CHUNK_SIZE;let c=t.worker instanceof PDFWorker?t.worker:null;const d=t.verbosity,u="string"!=typeof t.docBaseUrl||(0,_display_utils.isDataScheme)(t.docBaseUrl)?null:t.docBaseUrl,p="string"==typeof t.cMapUrl?t.cMapUrl:null,g=!1!==t.cMapPacked,m=t.CMapReaderFactory||DefaultCMapReaderFactory,f="string"==typeof t.standardFontDataUrl?t.standardFontDataUrl:null,b=t.StandardFontDataFactory||DefaultStandardFontDataFactory,A=!0!==t.stopAtErrors,_=Number.isInteger(t.maxImageSize)&&t.maxImageSize>-1?t.maxImageSize:-1,v=!1!==t.isEvalSupported,y="boolean"==typeof t.isOffscreenCanvasSupported?t.isOffscreenCanvasSupported:!_util.isNodeJS,S=Number.isInteger(t.canvasMaxAreaInBytes)?t.canvasMaxAreaInBytes:-1,E="boolean"==typeof t.disableFontFace?t.disableFontFace:_util.isNodeJS,x=!0===t.fontExtraProperties,w=!0===t.enableXfa,C=t.ownerDocument||globalThis.document,T=!0===t.disableRange,P=!0===t.disableStream,M=!0===t.disableAutoFetch,k=!0===t.pdfBug,F=l?l.length:t.length??NaN,R="boolean"==typeof t.useSystemFonts?t.useSystemFonts:!_util.isNodeJS&&!E,D="boolean"==typeof t.useWorkerFetch?t.useWorkerFetch:m===_display_utils.DOMCMapReaderFactory&&b===_display_utils.DOMStandardFontDataFactory&&p&&f&&(0,_display_utils.isValidFetchUrl)(p,document.baseURI)&&(0,_display_utils.isValidFetchUrl)(f,document.baseURI),I=t.canvasFactory||new DefaultCanvasFactory({ownerDocument:C}),L=t.filterFactory||new DefaultFilterFactory({docId:i,ownerDocument:C});(0,_util.setVerbosityLevel)(d);const O={canvasFactory:I,filterFactory:L};if(!D){O.cMapReaderFactory=new m({baseUrl:p,isCompressed:g});O.standardFontDataFactory=new b({baseUrl:f})}if(!c){const t={verbosity:d,port:_worker_options.GlobalWorkerOptions.workerPort};c=t.port?PDFWorker.fromPort(t):new PDFWorker(t);e._worker=c}const N={docId:i,apiVersion:"3.11.174",data:n,password:o,disableAutoFetch:M,rangeChunkSize:h,length:F,docBaseUrl:u,enableXfa:w,evaluatorOptions:{maxImageSize:_,disableFontFace:E,ignoreErrors:A,isEvalSupported:v,isOffscreenCanvasSupported:y,canvasMaxAreaInBytes:S,fontExtraProperties:x,useSystemFonts:R,cMapUrl:D?p:null,standardFontDataUrl:D?f:null}},B={ignoreErrors:A,isEvalSupported:v,disableFontFace:E,fontExtraProperties:x,enableXfa:w,ownerDocument:C,disableAutoFetch:M,pdfBug:k,styleElement:null};c.promise.then((function(){if(e.destroyed)throw new Error("Loading aborted");const t=_fetchDocument(c,N),o=new Promise((function(t){let e;if(l)e=new _transport_stream.PDFDataTransportStream({length:F,initialData:l.initialData,progressiveDone:l.progressiveDone,contentDispositionFilename:l.contentDispositionFilename,disableRange:T,disableStream:P},l);else if(!n){e=(t=>_util.isNodeJS?new _displayNode_stream.PDFNodeStream(t):(0,_display_utils.isValidFetchUrl)(t.url)?new _displayFetch_stream.PDFFetchStream(t):new _displayNetwork.PDFNetworkStream(t))({url:s,length:F,httpHeaders:a,withCredentials:r,rangeChunkSize:h,disableRange:T,disableStream:P})}t(e)}));return Promise.all([t,o]).then((function([t,s]){if(e.destroyed)throw new Error("Loading aborted");const n=new _message_handler.MessageHandler(i,t,c.port),a=new WorkerTransport(n,e,s,B,O);e._transport=a;n.send("Ready",null)}))})).catch(e._capability.reject);return e}async function _fetchDocument(t,e){if(t.destroyed)throw new Error("Worker was destroyed");const i=await t.messageHandler.sendWithPromise("GetDocRequest",e,e.data?[e.data.buffer]:null);if(t.destroyed)throw new Error("Worker was destroyed");return i}function getUrlProp(t){if(t instanceof URL)return t.href;try{return new URL(t,window.location).href}catch{if(_util.isNodeJS&&"string"==typeof t)return t}throw new Error("Invalid PDF url data: either string or URL-object is expected in the url property.")}function getDataProp(t){if(_util.isNodeJS&&"undefined"!=typeof Buffer&&t instanceof Buffer)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(0,_util.stringToBytes)(t);if("object"==typeof t&&!isNaN(t?.length)||(0,_util.isArrayBuffer)(t))return new Uint8Array(t);throw new Error("Invalid PDF binary data: either TypedArray, string, or array-like object is expected in the data property.")}class PDFDocumentLoadingTask{static#e=0;constructor(){this._capability=new _util.PromiseCapability;this._transport=null;this._worker=null;this.docId="d"+PDFDocumentLoadingTask.#e++;this.destroyed=!1;this.onPassword=null;this.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){this._worker?.port&&delete this._worker._pendingDestroy;throw t}this._transport=null;if(this._worker){this._worker.destroy();this._worker=null}}}exports.PDFDocumentLoadingTask=PDFDocumentLoadingTask;class PDFDataRangeTransport{constructor(t,e,i=!1,s=null){this.length=t;this.initialData=e;this.progressiveDone=i;this.contentDispositionFilename=s;this._rangeListeners=[];this._progressListeners=[];this._progressiveReadListeners=[];this._progressiveDoneListeners=[];this._readyCapability=new _util.PromiseCapability}addRangeListener(t){this._rangeListeners.push(t)}addProgressListener(t){this._progressListeners.push(t)}addProgressiveReadListener(t){this._progressiveReadListeners.push(t)}addProgressiveDoneListener(t){this._progressiveDoneListeners.push(t)}onDataRange(t,e){for(const i of this._rangeListeners)i(t,e)}onDataProgress(t,e){this._readyCapability.promise.then((()=>{for(const i of this._progressListeners)i(t,e)}))}onDataProgressiveRead(t){this._readyCapability.promise.then((()=>{for(const e of this._progressiveReadListeners)e(t)}))}onDataProgressiveDone(){this._readyCapability.promise.then((()=>{for(const t of this._progressiveDoneListeners)t()}))}transportReady(){this._readyCapability.resolve()}requestDataRange(t,e){(0,_util.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange")}abort(){}}exports.PDFDataRangeTransport=PDFDataRangeTransport;class PDFDocumentProxy{constructor(t,e){this._pdfInfo=t;this._transport=e;Object.defineProperty(this,"getJavaScript",{value:()=>{(0,_display_utils.deprecated)("`PDFDocumentProxy.getJavaScript`, please use `PDFDocumentProxy.getJSActions` instead.");return this.getJSActions().then((t=>{if(!t)return t;const e=[];for(const i in t)e.push(...t[i]);return e}))}})}get annotationStorage(){return this._transport.annotationStorage}get filterFactory(){return this._transport.filterFactory}get numPages(){return this._pdfInfo.numPages}get fingerprints(){return this._pdfInfo.fingerprints}get isPureXfa(){return(0,_util.shadow)(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()}getJSActions(){return this._transport.getDocJSActions()}getOutline(){return this._transport.getOutline()}getOptionalContentConfig(){return this._transport.getOptionalContentConfig()}getPermissions(){return this._transport.getPermissions()}getMetadata(){return this._transport.getMetadata()}getMarkInfo(){return this._transport.getMarkInfo()}getData(){return this._transport.getData()}saveDocument(){return this._transport.saveDocument()}getDownloadInfo(){return this._transport.downloadInfoCapability.promise}cleanup(t=!1){return this._transport.startCleanup(t||this.isPureXfa)}destroy(){return this.loadingTask.destroy()}get loadingParams(){return this._transport.loadingParams}get loadingTask(){return this._transport.loadingTask}getFieldObjects(){return this._transport.getFieldObjects()}hasJSActions(){return this._transport.hasJSActions()}getCalculationOrderIds(){return this._transport.getCalculationOrderIds()}}exports.PDFDocumentProxy=PDFDocumentProxy;class PDFPageProxy{#i=null;#s=!1;constructor(t,e,i,s=!1){this._pageIndex=t;this._pageInfo=e;this._transport=i;this._stats=s?new _display_utils.StatTimer:null;this._pdfBug=s;this.commonObjs=i.commonObjs;this.objs=new PDFObjects;this._maybeCleanupAfterRender=!1;this._intentStates=new Map;this.destroyed=!1}get pageNumber(){return this._pageIndex+1}get rotate(){return this._pageInfo.rotate}get ref(){return this._pageInfo.ref}get userUnit(){return this._pageInfo.userUnit}get view(){return this._pageInfo.view}getViewport({scale:t,rotation:e=this.rotate,offsetX:i=0,offsetY:s=0,dontFlip:n=!1}={}){return new _display_utils.PageViewport({viewBox:this.view,scale:t,rotation:e,offsetX:i,offsetY:s,dontFlip:n})}getAnnotations({intent:t="display"}={}){const e=this._transport.getRenderingIntent(t);return this._transport.getAnnotations(this._pageIndex,e.renderingIntent)}getJSActions(){return this._transport.getPageJSActions(this._pageIndex)}get filterFactory(){return this._transport.filterFactory}get isPureXfa(){return(0,_util.shadow)(this,"isPureXfa",!!this._transport._htmlForXfa)}async getXfa(){return this._transport._htmlForXfa?.children[this._pageIndex]||null}render({canvasContext:t,viewport:e,intent:i="display",annotationMode:s=_util.AnnotationMode.ENABLE,transform:n=null,background:a=null,optionalContentConfigPromise:r=null,annotationCanvasMap:o=null,pageColors:l=null,printAnnotationStorage:h=null}){this._stats?.time("Overall");const c=this._transport.getRenderingIntent(i,s,h);this.#s=!1;this.#n();r||(r=this._transport.getOptionalContentConfig());let d=this._intentStates.get(c.cacheKey);if(!d){d=Object.create(null);this._intentStates.set(c.cacheKey,d)}if(d.streamReaderCancelTimeout){clearTimeout(d.streamReaderCancelTimeout);d.streamReaderCancelTimeout=null}const u=!!(c.renderingIntent&_util.RenderingIntentFlag.PRINT);if(!d.displayReadyCapability){d.displayReadyCapability=new _util.PromiseCapability;d.operatorList={fnArray:[],argsArray:[],lastChunk:!1,separateAnnots:null};this._stats?.time("Page Request");this._pumpOperatorList(c)}const complete=t=>{d.renderTasks.delete(p);(this._maybeCleanupAfterRender||u)&&(this.#s=!0);this.#a(!u);if(t){p.capability.reject(t);this._abortOperatorList({intentState:d,reason:t instanceof Error?t:new Error(t)})}else p.capability.resolve();this._stats?.timeEnd("Rendering");this._stats?.timeEnd("Overall")},p=new InternalRenderTask({callback:complete,params:{canvasContext:t,viewport:e,transform:n,background:a},objs:this.objs,commonObjs:this.commonObjs,annotationCanvasMap:o,operatorList:d.operatorList,pageIndex:this._pageIndex,canvasFactory:this._transport.canvasFactory,filterFactory:this._transport.filterFactory,useRequestAnimationFrame:!u,pdfBug:this._pdfBug,pageColors:l});(d.renderTasks||=new Set).add(p);const g=p.task;Promise.all([d.displayReadyCapability.promise,r]).then((([t,e])=>{if(this.destroyed)complete();else{this._stats?.time("Rendering");p.initializeGraphics({transparency:t,optionalContentConfig:e});p.operatorListChanged()}})).catch(complete);return g}getOperatorList({intent:t="display",annotationMode:e=_util.AnnotationMode.ENABLE,printAnnotationStorage:i=null}={}){const s=this._transport.getRenderingIntent(t,e,i,!0);let n,a=this._intentStates.get(s.cacheKey);if(!a){a=Object.create(null);this._intentStates.set(s.cacheKey,a)}if(!a.opListReadCapability){n=Object.create(null);n.operatorListChanged=function operatorListChanged(){if(a.operatorList.lastChunk){a.opListReadCapability.resolve(a.operatorList);a.renderTasks.delete(n)}};a.opListReadCapability=new _util.PromiseCapability;(a.renderTasks||=new Set).add(n);a.operatorList={fnArray:[],argsArray:[],lastChunk:!1,separateAnnots:null};this._stats?.time("Page Request");this._pumpOperatorList(s)}return a.opListReadCapability.promise}streamTextContent({includeMarkedContent:t=!1,disableNormalization:e=!1}={}){return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this._pageIndex,includeMarkedContent:!0===t,disableNormalization:!0===e},{highWaterMark:100,size:t=>t.items.length})}getTextContent(t={}){if(this._transport._htmlForXfa)return this.getXfa().then((t=>_xfa_text.XfaText.textContent(t)));const e=this.streamTextContent(t);return new Promise((function(t,i){const s=e.getReader(),n={items:[],styles:Object.create(null)};!function pump(){s.read().then((function({value:e,done:i}){if(i)t(n);else{Object.assign(n.styles,e.styles);n.items.push(...e.items);pump()}}),i)}()}))}getStructTree(){return this._transport.getStructTree(this._pageIndex)}_destroy(){this.destroyed=!0;const t=[];for(const e of this._intentStates.values()){this._abortOperatorList({intentState:e,reason:new Error("Page was destroyed."),force:!0});if(!e.opListReadCapability)for(const i of e.renderTasks){t.push(i.completed);i.cancel()}}this.objs.clear();this.#s=!1;this.#n();return Promise.all(t)}cleanup(t=!1){this.#s=!0;const e=this.#a(!1);t&&e&&(this._stats&&=new _display_utils.StatTimer);return e}#a(t=!1){this.#n();if(!this.#s||this.destroyed)return!1;if(t){this.#i=setTimeout((()=>{this.#i=null;this.#a(!1)}),DELAYED_CLEANUP_TIMEOUT);return!1}for(const{renderTasks:t,operatorList:e}of this._intentStates.values())if(t.size>0||!e.lastChunk)return!1;this._intentStates.clear();this.objs.clear();this.#s=!1;return!0}#n(){if(this.#i){clearTimeout(this.#i);this.#i=null}}_startRenderPage(t,e){const i=this._intentStates.get(e);if(i){this._stats?.timeEnd("Page Request");i.displayReadyCapability?.resolve(t)}}_renderPageChunk(t,e){for(let i=0,s=t.length;i{a.read().then((({value:t,done:e})=>{if(e)r.streamReader=null;else if(!this._transport.destroyed){this._renderPageChunk(t,r);pump()}}),(t=>{r.streamReader=null;if(!this._transport.destroyed){if(r.operatorList){r.operatorList.lastChunk=!0;for(const t of r.renderTasks)t.operatorListChanged();this.#a(!0)}if(r.displayReadyCapability)r.displayReadyCapability.reject(t);else{if(!r.opListReadCapability)throw t;r.opListReadCapability.reject(t)}}}))};pump()}_abortOperatorList({intentState:t,reason:e,force:i=!1}){if(t.streamReader){if(t.streamReaderCancelTimeout){clearTimeout(t.streamReaderCancelTimeout);t.streamReaderCancelTimeout=null}if(!i){if(t.renderTasks.size>0)return;if(e instanceof _display_utils.RenderingCancelledException){let i=RENDERING_CANCELLED_TIMEOUT;e.extraDelay>0&&e.extraDelay<1e3&&(i+=e.extraDelay);t.streamReaderCancelTimeout=setTimeout((()=>{t.streamReaderCancelTimeout=null;this._abortOperatorList({intentState:t,reason:e,force:!0})}),i);return}}t.streamReader.cancel(new _util.AbortException(e.message)).catch((()=>{}));t.streamReader=null;if(!this._transport.destroyed){for(const[e,i]of this._intentStates)if(i===t){this._intentStates.delete(e);break}this.cleanup()}}}get stats(){return this._stats}}exports.PDFPageProxy=PDFPageProxy;class LoopbackPort{#r=new Set;#o=Promise.resolve();postMessage(t,e){const i={data:structuredClone(t,e?{transfer:e}:null)};this.#o.then((()=>{for(const t of this.#r)t.call(this,i)}))}addEventListener(t,e){this.#r.add(e)}removeEventListener(t,e){this.#r.delete(e)}terminate(){this.#r.clear()}}exports.LoopbackPort=LoopbackPort;const PDFWorkerUtil={isWorkerDisabled:!1,fallbackWorkerSrc:null,fakeWorkerId:0};exports.PDFWorkerUtil=PDFWorkerUtil;if(_util.isNodeJS&&"function"==typeof require){PDFWorkerUtil.isWorkerDisabled=!0;PDFWorkerUtil.fallbackWorkerSrc="./pdf.worker.js"}else if("object"==typeof document){const t=document?.currentScript?.src;t&&(PDFWorkerUtil.fallbackWorkerSrc=t.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2"))}PDFWorkerUtil.isSameOrigin=function(t,e){let i;try{i=new URL(t);if(!i.origin||"null"===i.origin)return!1}catch{return!1}const s=new URL(e,i);return i.origin===s.origin};PDFWorkerUtil.createCDNWrapper=function(t){const e=`importScripts("${t}");`;return URL.createObjectURL(new Blob([e]))};class PDFWorker{static#l;constructor({name:t=null,port:e=null,verbosity:i=(0,_util.getVerbosityLevel)()}={}){this.name=t;this.destroyed=!1;this.verbosity=i;this._readyCapability=new _util.PromiseCapability;this._port=null;this._webWorker=null;this._messageHandler=null;if(e){if(PDFWorker.#l?.has(e))throw new Error("Cannot use more than one PDFWorker per port.");(PDFWorker.#l||=new WeakMap).set(e,this);this._initializeFromPort(e)}else this._initialize()}get promise(){return this._readyCapability.promise}get port(){return this._port}get messageHandler(){return this._messageHandler}_initializeFromPort(t){this._port=t;this._messageHandler=new _message_handler.MessageHandler("main","worker",t);this._messageHandler.on("ready",(function(){}));this._readyCapability.resolve();this._messageHandler.send("configure",{verbosity:this.verbosity})}_initialize(){if(!PDFWorkerUtil.isWorkerDisabled&&!PDFWorker._mainThreadWorkerMessageHandler){let{workerSrc:t}=PDFWorker;try{PDFWorkerUtil.isSameOrigin(window.location.href,t)||(t=PDFWorkerUtil.createCDNWrapper(new URL(t,window.location).href));const e=new Worker(t),i=new _message_handler.MessageHandler("main","worker",e),terminateEarly=()=>{e.removeEventListener("error",onWorkerError);i.destroy();e.terminate();this.destroyed?this._readyCapability.reject(new Error("Worker was destroyed")):this._setupFakeWorker()},onWorkerError=()=>{this._webWorker||terminateEarly()};e.addEventListener("error",onWorkerError);i.on("test",(t=>{e.removeEventListener("error",onWorkerError);if(this.destroyed)terminateEarly();else if(t){this._messageHandler=i;this._port=e;this._webWorker=e;this._readyCapability.resolve();i.send("configure",{verbosity:this.verbosity})}else{this._setupFakeWorker();i.destroy();e.terminate()}}));i.on("ready",(t=>{e.removeEventListener("error",onWorkerError);if(this.destroyed)terminateEarly();else try{sendTest()}catch{this._setupFakeWorker()}}));const sendTest=()=>{const t=new Uint8Array;i.send("test",t,[t.buffer])};sendTest();return}catch{(0,_util.info)("The worker has been disabled.")}}this._setupFakeWorker()}_setupFakeWorker(){if(!PDFWorkerUtil.isWorkerDisabled){(0,_util.warn)("Setting up fake worker.");PDFWorkerUtil.isWorkerDisabled=!0}PDFWorker._setupFakeWorkerGlobal.then((t=>{if(this.destroyed){this._readyCapability.reject(new Error("Worker was destroyed"));return}const e=new LoopbackPort;this._port=e;const i="fake"+PDFWorkerUtil.fakeWorkerId++,s=new _message_handler.MessageHandler(i+"_worker",i,e);t.setup(s,e);const n=new _message_handler.MessageHandler(i,i+"_worker",e);this._messageHandler=n;this._readyCapability.resolve();n.send("configure",{verbosity:this.verbosity})})).catch((t=>{this._readyCapability.reject(new Error(`Setting up fake worker failed: "${t.message}".`))}))}destroy(){this.destroyed=!0;if(this._webWorker){this._webWorker.terminate();this._webWorker=null}PDFWorker.#l?.delete(this._port);this._port=null;if(this._messageHandler){this._messageHandler.destroy();this._messageHandler=null}}static fromPort(t){if(!t?.port)throw new Error("PDFWorker.fromPort - invalid method signature.");const e=this.#l?.get(t.port);if(e){if(e._pendingDestroy)throw new Error("PDFWorker.fromPort - the worker is being destroyed.\nPlease remember to await `PDFDocumentLoadingTask.destroy()`-calls.");return e}return new PDFWorker(t)}static get workerSrc(){if(_worker_options.GlobalWorkerOptions.workerSrc)return _worker_options.GlobalWorkerOptions.workerSrc;if(null!==PDFWorkerUtil.fallbackWorkerSrc){_util.isNodeJS||(0,_display_utils.deprecated)('No "GlobalWorkerOptions.workerSrc" specified.');return PDFWorkerUtil.fallbackWorkerSrc}throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}static get _mainThreadWorkerMessageHandler(){try{return globalThis.pdfjsWorker?.WorkerMessageHandler||null}catch{return null}}static get _setupFakeWorkerGlobal(){const loader=async()=>{const mainWorkerMessageHandler=this._mainThreadWorkerMessageHandler;if(mainWorkerMessageHandler)return mainWorkerMessageHandler;if(_util.isNodeJS&&"function"==typeof require){const worker=eval("require")(this.workerSrc);return worker.WorkerMessageHandler}await(0,_display_utils.loadScript)(this.workerSrc);return window.pdfjsWorker.WorkerMessageHandler};return(0,_util.shadow)(this,"_setupFakeWorkerGlobal",loader())}}exports.PDFWorker=PDFWorker;class WorkerTransport{#h=new Map;#c=new Map;#d=new Map;#u=null;constructor(t,e,i,s,n){this.messageHandler=t;this.loadingTask=e;this.commonObjs=new PDFObjects;this.fontLoader=new _font_loader.FontLoader({ownerDocument:s.ownerDocument,styleElement:s.styleElement});this._params=s;this.canvasFactory=n.canvasFactory;this.filterFactory=n.filterFactory;this.cMapReaderFactory=n.cMapReaderFactory;this.standardFontDataFactory=n.standardFontDataFactory;this.destroyed=!1;this.destroyCapability=null;this._networkStream=i;this._fullReader=null;this._lastProgress=null;this.downloadInfoCapability=new _util.PromiseCapability;this.setupMessageHandler()}#p(t,e=null){const i=this.#h.get(t);if(i)return i;const s=this.messageHandler.sendWithPromise(t,e);this.#h.set(t,s);return s}get annotationStorage(){return(0,_util.shadow)(this,"annotationStorage",new _annotation_storage.AnnotationStorage)}getRenderingIntent(t,e=_util.AnnotationMode.ENABLE,i=null,s=!1){let n=_util.RenderingIntentFlag.DISPLAY,a=_annotation_storage.SerializableEmpty;switch(t){case"any":n=_util.RenderingIntentFlag.ANY;break;case"display":break;case"print":n=_util.RenderingIntentFlag.PRINT;break;default:(0,_util.warn)(`getRenderingIntent - invalid intent: ${t}`)}switch(e){case _util.AnnotationMode.DISABLE:n+=_util.RenderingIntentFlag.ANNOTATIONS_DISABLE;break;case _util.AnnotationMode.ENABLE:break;case _util.AnnotationMode.ENABLE_FORMS:n+=_util.RenderingIntentFlag.ANNOTATIONS_FORMS;break;case _util.AnnotationMode.ENABLE_STORAGE:n+=_util.RenderingIntentFlag.ANNOTATIONS_STORAGE;a=(n&_util.RenderingIntentFlag.PRINT&&i instanceof _annotation_storage.PrintAnnotationStorage?i:this.annotationStorage).serializable;break;default:(0,_util.warn)(`getRenderingIntent - invalid annotationMode: ${e}`)}s&&(n+=_util.RenderingIntentFlag.OPLIST);return{renderingIntent:n,cacheKey:`${n}_${a.hash}`,annotationStorageSerializable:a}}destroy(){if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0;this.destroyCapability=new _util.PromiseCapability;this.#u?.reject(new Error("Worker was destroyed during onPassword callback"));const t=[];for(const e of this.#c.values())t.push(e._destroy());this.#c.clear();this.#d.clear();this.hasOwnProperty("annotationStorage")&&this.annotationStorage.resetModified();const e=this.messageHandler.sendWithPromise("Terminate",null);t.push(e);Promise.all(t).then((()=>{this.commonObjs.clear();this.fontLoader.clear();this.#h.clear();this.filterFactory.destroy();this._networkStream?.cancelAllRequests(new _util.AbortException("Worker was terminated."));if(this.messageHandler){this.messageHandler.destroy();this.messageHandler=null}this.destroyCapability.resolve()}),this.destroyCapability.reject);return this.destroyCapability.promise}setupMessageHandler(){const{messageHandler:t,loadingTask:e}=this;t.on("GetReader",((t,e)=>{(0,_util.assert)(this._networkStream,"GetReader - no `IPDFStream` instance available.");this._fullReader=this._networkStream.getFullReader();this._fullReader.onProgress=t=>{this._lastProgress={loaded:t.loaded,total:t.total}};e.onPull=()=>{this._fullReader.read().then((function({value:t,done:i}){if(i)e.close();else{(0,_util.assert)(t instanceof ArrayBuffer,"GetReader - expected an ArrayBuffer.");e.enqueue(new Uint8Array(t),1,[t])}})).catch((t=>{e.error(t)}))};e.onCancel=t=>{this._fullReader.cancel(t);e.ready.catch((t=>{if(!this.destroyed)throw t}))}}));t.on("ReaderHeadersReady",(t=>{const i=new _util.PromiseCapability,s=this._fullReader;s.headersReady.then((()=>{if(!s.isStreamingSupported||!s.isRangeSupported){this._lastProgress&&e.onProgress?.(this._lastProgress);s.onProgress=t=>{e.onProgress?.({loaded:t.loaded,total:t.total})}}i.resolve({isStreamingSupported:s.isStreamingSupported,isRangeSupported:s.isRangeSupported,contentLength:s.contentLength})}),i.reject);return i.promise}));t.on("GetRangeReader",((t,e)=>{(0,_util.assert)(this._networkStream,"GetRangeReader - no `IPDFStream` instance available.");const i=this._networkStream.getRangeReader(t.begin,t.end);if(i){e.onPull=()=>{i.read().then((function({value:t,done:i}){if(i)e.close();else{(0,_util.assert)(t instanceof ArrayBuffer,"GetRangeReader - expected an ArrayBuffer.");e.enqueue(new Uint8Array(t),1,[t])}})).catch((t=>{e.error(t)}))};e.onCancel=t=>{i.cancel(t);e.ready.catch((t=>{if(!this.destroyed)throw t}))}}else e.close()}));t.on("GetDoc",(({pdfInfo:t})=>{this._numPages=t.numPages;this._htmlForXfa=t.htmlForXfa;delete t.htmlForXfa;e._capability.resolve(new PDFDocumentProxy(t,this))}));t.on("DocException",(function(t){let i;switch(t.name){case"PasswordException":i=new _util.PasswordException(t.message,t.code);break;case"InvalidPDFException":i=new _util.InvalidPDFException(t.message);break;case"MissingPDFException":i=new _util.MissingPDFException(t.message);break;case"UnexpectedResponseException":i=new _util.UnexpectedResponseException(t.message,t.status);break;case"UnknownErrorException":i=new _util.UnknownErrorException(t.message,t.details);break;default:(0,_util.unreachable)("DocException - expected a valid Error.")}e._capability.reject(i)}));t.on("PasswordRequest",(t=>{this.#u=new _util.PromiseCapability;if(e.onPassword){const updatePassword=t=>{t instanceof Error?this.#u.reject(t):this.#u.resolve({password:t})};try{e.onPassword(updatePassword,t.code)}catch(t){this.#u.reject(t)}}else this.#u.reject(new _util.PasswordException(t.message,t.code));return this.#u.promise}));t.on("DataLoaded",(t=>{e.onProgress?.({loaded:t.length,total:t.length});this.downloadInfoCapability.resolve(t)}));t.on("StartRenderPage",(t=>{if(this.destroyed)return;this.#c.get(t.pageIndex)._startRenderPage(t.transparency,t.cacheKey)}));t.on("commonobj",(([e,i,s])=>{if(!this.destroyed&&!this.commonObjs.has(e))switch(i){case"Font":const n=this._params;if("error"in s){const t=s.error;(0,_util.warn)(`Error during font loading: ${t}`);this.commonObjs.resolve(e,t);break}const a=n.pdfBug&&globalThis.FontInspector?.enabled?(t,e)=>globalThis.FontInspector.fontAdded(t,e):null,r=new _font_loader.FontFaceObject(s,{isEvalSupported:n.isEvalSupported,disableFontFace:n.disableFontFace,ignoreErrors:n.ignoreErrors,inspectFont:a});this.fontLoader.bind(r).catch((i=>t.sendWithPromise("FontFallback",{id:e}))).finally((()=>{!n.fontExtraProperties&&r.data&&(r.data=null);this.commonObjs.resolve(e,r)}));break;case"FontPath":case"Image":case"Pattern":this.commonObjs.resolve(e,s);break;default:throw new Error(`Got unknown common object type ${i}`)}}));t.on("obj",(([t,e,i,s])=>{if(this.destroyed)return;const n=this.#c.get(e);if(!n.objs.has(t))switch(i){case"Image":n.objs.resolve(t,s);if(s){let t;if(s.bitmap){const{width:e,height:i}=s;t=e*i*4}else t=s.data?.length||0;t>_util.MAX_IMAGE_SIZE_TO_CACHE&&(n._maybeCleanupAfterRender=!0)}break;case"Pattern":n.objs.resolve(t,s);break;default:throw new Error(`Got unknown object type ${i}`)}}));t.on("DocProgress",(t=>{this.destroyed||e.onProgress?.({loaded:t.loaded,total:t.total})}));t.on("FetchBuiltInCMap",(t=>this.destroyed?Promise.reject(new Error("Worker was destroyed.")):this.cMapReaderFactory?this.cMapReaderFactory.fetch(t):Promise.reject(new Error("CMapReaderFactory not initialized, see the `useWorkerFetch` parameter."))));t.on("FetchStandardFontData",(t=>this.destroyed?Promise.reject(new Error("Worker was destroyed.")):this.standardFontDataFactory?this.standardFontDataFactory.fetch(t):Promise.reject(new Error("StandardFontDataFactory not initialized, see the `useWorkerFetch` parameter."))))}getData(){return this.messageHandler.sendWithPromise("GetData",null)}saveDocument(){this.annotationStorage.size<=0&&(0,_util.warn)("saveDocument called while `annotationStorage` is empty, please use the getData-method instead.");const{map:t,transfers:e}=this.annotationStorage.serializable;return this.messageHandler.sendWithPromise("SaveDocument",{isPureXfa:!!this._htmlForXfa,numPages:this._numPages,annotationStorage:t,filename:this._fullReader?.filename??null},e).finally((()=>{this.annotationStorage.resetModified()}))}getPage(t){if(!Number.isInteger(t)||t<=0||t>this._numPages)return Promise.reject(new Error("Invalid page request."));const e=t-1,i=this.#d.get(e);if(i)return i;const s=this.messageHandler.sendWithPromise("GetPage",{pageIndex:e}).then((t=>{if(this.destroyed)throw new Error("Transport destroyed");const i=new PDFPageProxy(e,t,this,this._params.pdfBug);this.#c.set(e,i);return i}));this.#d.set(e,s);return s}getPageIndex(t){return"object"!=typeof t||null===t||!Number.isInteger(t.num)||t.num<0||!Number.isInteger(t.gen)||t.gen<0?Promise.reject(new Error("Invalid pageIndex request.")):this.messageHandler.sendWithPromise("GetPageIndex",{num:t.num,gen:t.gen})}getAnnotations(t,e){return this.messageHandler.sendWithPromise("GetAnnotations",{pageIndex:t,intent:e})}getFieldObjects(){return this.#p("GetFieldObjects")}hasJSActions(){return this.#p("HasJSActions")}getCalculationOrderIds(){return this.messageHandler.sendWithPromise("GetCalculationOrderIds",null)}getDestinations(){return this.messageHandler.sendWithPromise("GetDestinations",null)}getDestination(t){return"string"!=typeof t?Promise.reject(new Error("Invalid destination request.")):this.messageHandler.sendWithPromise("GetDestination",{id:t})}getPageLabels(){return this.messageHandler.sendWithPromise("GetPageLabels",null)}getPageLayout(){return this.messageHandler.sendWithPromise("GetPageLayout",null)}getPageMode(){return this.messageHandler.sendWithPromise("GetPageMode",null)}getViewerPreferences(){return this.messageHandler.sendWithPromise("GetViewerPreferences",null)}getOpenAction(){return this.messageHandler.sendWithPromise("GetOpenAction",null)}getAttachments(){return this.messageHandler.sendWithPromise("GetAttachments",null)}getDocJSActions(){return this.#p("GetDocJSActions")}getPageJSActions(t){return this.messageHandler.sendWithPromise("GetPageJSActions",{pageIndex:t})}getStructTree(t){return this.messageHandler.sendWithPromise("GetStructTree",{pageIndex:t})}getOutline(){return this.messageHandler.sendWithPromise("GetOutline",null)}getOptionalContentConfig(){return this.messageHandler.sendWithPromise("GetOptionalContentConfig",null).then((t=>new _optional_content_config.OptionalContentConfig(t)))}getPermissions(){return this.messageHandler.sendWithPromise("GetPermissions",null)}getMetadata(){const t="GetMetadata",e=this.#h.get(t);if(e)return e;const i=this.messageHandler.sendWithPromise(t,null).then((t=>({info:t[0],metadata:t[1]?new _metadata.Metadata(t[1]):null,contentDispositionFilename:this._fullReader?.filename??null,contentLength:this._fullReader?.contentLength??null})));this.#h.set(t,i);return i}getMarkInfo(){return this.messageHandler.sendWithPromise("GetMarkInfo",null)}async startCleanup(t=!1){if(!this.destroyed){await this.messageHandler.sendWithPromise("Cleanup",null);for(const t of this.#c.values()){if(!t.cleanup())throw new Error(`startCleanup: Page ${t.pageNumber} is currently rendering.`)}this.commonObjs.clear();t||this.fontLoader.clear();this.#h.clear();this.filterFactory.destroy(!0)}}get loadingParams(){const{disableAutoFetch:t,enableXfa:e}=this._params;return(0,_util.shadow)(this,"loadingParams",{disableAutoFetch:t,enableXfa:e})}}class PDFObjects{#g=Object.create(null);#m(t){return this.#g[t]||={capability:new _util.PromiseCapability,data:null}}get(t,e=null){if(e){const i=this.#m(t);i.capability.promise.then((()=>e(i.data)));return null}const i=this.#g[t];if(!i?.capability.settled)throw new Error(`Requesting object that isn't resolved yet ${t}.`);return i.data}has(t){const e=this.#g[t];return e?.capability.settled||!1}resolve(t,e=null){const i=this.#m(t);i.data=e;i.capability.resolve()}clear(){for(const t in this.#g){const{data:e}=this.#g[t];e?.bitmap?.close()}this.#g=Object.create(null)}}class RenderTask{#f=null;constructor(t){this.#f=t;this.onContinue=null}get promise(){return this.#f.capability.promise}cancel(t=0){this.#f.cancel(null,t)}get separateAnnots(){const{separateAnnots:t}=this.#f.operatorList;if(!t)return!1;const{annotationCanvasMap:e}=this.#f;return t.form||t.canvas&&e?.size>0}}exports.RenderTask=RenderTask;class InternalRenderTask{static#b=new WeakSet;constructor({callback:t,params:e,objs:i,commonObjs:s,annotationCanvasMap:n,operatorList:a,pageIndex:r,canvasFactory:o,filterFactory:l,useRequestAnimationFrame:h=!1,pdfBug:c=!1,pageColors:d=null}){this.callback=t;this.params=e;this.objs=i;this.commonObjs=s;this.annotationCanvasMap=n;this.operatorListIdx=null;this.operatorList=a;this._pageIndex=r;this.canvasFactory=o;this.filterFactory=l;this._pdfBug=c;this.pageColors=d;this.running=!1;this.graphicsReadyCallback=null;this.graphicsReady=!1;this._useRequestAnimationFrame=!0===h&&"undefined"!=typeof window;this.cancelled=!1;this.capability=new _util.PromiseCapability;this.task=new RenderTask(this);this._cancelBound=this.cancel.bind(this);this._continueBound=this._continue.bind(this);this._scheduleNextBound=this._scheduleNext.bind(this);this._nextBound=this._next.bind(this);this._canvas=e.canvasContext.canvas}get completed(){return this.capability.promise.catch((function(){}))}initializeGraphics({transparency:t=!1,optionalContentConfig:e}){if(this.cancelled)return;if(this._canvas){if(InternalRenderTask.#b.has(this._canvas))throw new Error("Cannot use the same canvas during multiple render() operations. Use different canvas or ensure previous operations were cancelled or completed.");InternalRenderTask.#b.add(this._canvas)}if(this._pdfBug&&globalThis.StepperManager?.enabled){this.stepper=globalThis.StepperManager.create(this._pageIndex);this.stepper.init(this.operatorList);this.stepper.nextBreakPoint=this.stepper.getNextBreakPoint()}const{canvasContext:i,viewport:s,transform:n,background:a}=this.params;this.gfx=new _canvas.CanvasGraphics(i,this.commonObjs,this.objs,this.canvasFactory,this.filterFactory,{optionalContentConfig:e},this.annotationCanvasMap,this.pageColors);this.gfx.beginDrawing({transform:n,viewport:s,transparency:t,background:a});this.operatorListIdx=0;this.graphicsReady=!0;this.graphicsReadyCallback?.()}cancel(t=null,e=0){this.running=!1;this.cancelled=!0;this.gfx?.endDrawing();InternalRenderTask.#b.delete(this._canvas);this.callback(t||new _display_utils.RenderingCancelledException(`Rendering cancelled, page ${this._pageIndex+1}`,e))}operatorListChanged(){if(this.graphicsReady){this.stepper?.updateOperatorList(this.operatorList);this.running||this._continue()}else this.graphicsReadyCallback||=this._continueBound}_continue(){this.running=!0;this.cancelled||(this.task.onContinue?this.task.onContinue(this._scheduleNextBound):this._scheduleNext())}_scheduleNext(){this._useRequestAnimationFrame?window.requestAnimationFrame((()=>{this._nextBound().catch(this._cancelBound)})):Promise.resolve().then(this._nextBound).catch(this._cancelBound)}async _next(){if(!this.cancelled){this.operatorListIdx=this.gfx.executeOperatorList(this.operatorList,this.operatorListIdx,this._continueBound,this.stepper);if(this.operatorListIdx===this.operatorList.argsArray.length){this.running=!1;if(this.operatorList.lastChunk){this.gfx.endDrawing();InternalRenderTask.#b.delete(this._canvas);this.callback()}}}}}const version="3.11.174";exports.version=version;const build="ce8716743";exports.build=build},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.SerializableEmpty=e.PrintAnnotationStorage=e.AnnotationStorage=void 0;var s=i(1),n=i(4),a=i(8);const r=Object.freeze({map:null,hash:"",transfers:void 0});e.SerializableEmpty=r;class AnnotationStorage{#A=!1;#_=new Map;constructor(){this.onSetModified=null;this.onResetModified=null;this.onAnnotationEditor=null}getValue(t,e){const i=this.#_.get(t);return void 0===i?e:Object.assign(e,i)}getRawValue(t){return this.#_.get(t)}remove(t){this.#_.delete(t);0===this.#_.size&&this.resetModified();if("function"==typeof this.onAnnotationEditor){for(const t of this.#_.values())if(t instanceof n.AnnotationEditor)return;this.onAnnotationEditor(null)}}setValue(t,e){const i=this.#_.get(t);let s=!1;if(void 0!==i){for(const[t,n]of Object.entries(e))if(i[t]!==n){s=!0;i[t]=n}}else{s=!0;this.#_.set(t,e)}s&&this.#v();e instanceof n.AnnotationEditor&&"function"==typeof this.onAnnotationEditor&&this.onAnnotationEditor(e.constructor._type)}has(t){return this.#_.has(t)}getAll(){return this.#_.size>0?(0,s.objectFromMap)(this.#_):null}setAll(t){for(const[e,i]of Object.entries(t))this.setValue(e,i)}get size(){return this.#_.size}#v(){if(!this.#A){this.#A=!0;"function"==typeof this.onSetModified&&this.onSetModified()}}resetModified(){if(this.#A){this.#A=!1;"function"==typeof this.onResetModified&&this.onResetModified()}}get print(){return new PrintAnnotationStorage(this)}get serializable(){if(0===this.#_.size)return r;const t=new Map,e=new a.MurmurHash3_64,i=[],s=Object.create(null);let o=!1;for(const[i,a]of this.#_){const r=a instanceof n.AnnotationEditor?a.serialize(!1,s):a;if(r){t.set(i,r);e.update(`${i}:${JSON.stringify(r)}`);o||=!!r.bitmap}}if(o)for(const e of t.values())e.bitmap&&i.push(e.bitmap);return t.size>0?{map:t,hash:e.hexdigest(),transfers:i}:r}}e.AnnotationStorage=AnnotationStorage;class PrintAnnotationStorage extends AnnotationStorage{#y;constructor(t){super();const{map:e,hash:i,transfers:s}=t.serializable,n=structuredClone(e,s?{transfer:s}:null);this.#y={map:n,hash:i,transfers:s}}get print(){(0,s.unreachable)("Should not call PrintAnnotationStorage.print")}get serializable(){return this.#y}}e.PrintAnnotationStorage=PrintAnnotationStorage},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.AnnotationEditor=void 0;var s=i(5),n=i(1),a=i(6);class AnnotationEditor{#S="";#E=!1;#x=null;#w=null;#C=null;#T=!1;#P=null;#M=this.focusin.bind(this);#k=this.focusout.bind(this);#F=!1;#R=!1;#D=!1;_initialOptions=Object.create(null);_uiManager=null;_focusEventsAllowed=!0;_l10nPromise=null;#I=!1;#L=AnnotationEditor._zIndex++;static _borderLineWidth=-1;static _colorManager=new s.ColorManager;static _zIndex=1;static SMALL_EDITOR_SIZE=0;constructor(t){this.constructor===AnnotationEditor&&(0,n.unreachable)("Cannot initialize AnnotationEditor.");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;const{rotation:e,rawDims:{pageWidth:i,pageHeight:s,pageX:a,pageY:r}}=this.parent.viewport;this.rotation=e;this.pageRotation=(360+e-this._uiManager.viewParameters.rotation)%360;this.pageDimensions=[i,s];this.pageTranslation=[a,r];const[o,l]=this.parentDimensions;this.x=t.x/o;this.y=t.y/l;this.isAttachedToDOM=!1;this.deleted=!1}get editorType(){return Object.getPrototypeOf(this).constructor._type}static get _defaultLineColor(){return(0,n.shadow)(this,"_defaultLineColor",this._colorManager.getHexCode("CanvasText"))}static deleteAnnotationElement(t){const e=new FakeEditor({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=null){AnnotationEditor._l10nPromise||=new Map(["editor_alt_text_button_label","editor_alt_text_edit_button_label","editor_alt_text_decorative_tooltip"].map((e=>[e,t.get(e)])));if(e?.strings)for(const i of e.strings)AnnotationEditor._l10nPromise.set(i,t.get(i));if(-1!==AnnotationEditor._borderLineWidth)return;const i=getComputedStyle(document.documentElement);AnnotationEditor._borderLineWidth=parseFloat(i.getPropertyValue("--outline-width"))||0}static updateDefaultParams(t,e){}static get defaultPropertiesToUpdate(){return[]}static isHandlingMimeForPasting(t){return!1}static paste(t,e){(0,n.unreachable)("Not implemented")}get propertiesToUpdate(){return[]}get _isDraggable(){return this.#I}set _isDraggable(t){this.#I=t;this.div?.classList.toggle("draggable",t)}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.#L}setParent(t){if(null!==t){this.pageIndex=t.pageIndex;this.pageDimensions=t.pageDimensions}this.parent=t}focusin(t){this._focusEventsAllowed&&(this.#F?this.#F=!1:this.parent.setSelected(this))}focusout(t){if(!this._focusEventsAllowed)return;if(!this.isAttachedToDOM)return;const e=t.relatedTarget;if(!e?.closest(`#${this.id}`)){t.preventDefault();this.parent?.isMultipleSelection||this.commitOrRemove()}}commitOrRemove(){this.isEmpty()?this.remove():this.commit()}commit(){this.addToAnnotationStorage()}addToAnnotationStorage(){this._uiManager.addToAnnotationStorage(this)}setAt(t,e,i,s){const[n,a]=this.parentDimensions;[i,s]=this.screenToPageTranslation(i,s);this.x=(t+i)/n;this.y=(e+s)/a;this.fixAndSetPosition()}#O([t,e],i,s){[i,s]=this.screenToPageTranslation(i,s);this.x+=i/t;this.y+=s/e;this.fixAndSetPosition()}translate(t,e){this.#O(this.parentDimensions,t,e)}translateInPage(t,e){this.#O(this.pageDimensions,t,e);this.div.scrollIntoView({block:"nearest"})}drag(t,e){const[i,s]=this.parentDimensions;this.x+=t/i;this.y+=e/s;if(this.parent&&(this.x<0||this.x>1||this.y<0||this.y>1)){const{x:t,y:e}=this.div.getBoundingClientRect();if(this.parent.findNewParent(this,t,e)){this.x-=Math.floor(this.x);this.y-=Math.floor(this.y)}}let{x:n,y:a}=this;const[r,o]=this.#N();n+=r;a+=o;this.div.style.left=`${(100*n).toFixed(2)}%`;this.div.style.top=`${(100*a).toFixed(2)}%`;this.div.scrollIntoView({block:"nearest"})}#N(){const[t,e]=this.parentDimensions,{_borderLineWidth:i}=AnnotationEditor,s=i/t,n=i/e;switch(this.rotation){case 90:return[-s,n];case 180:return[s,n];case 270:return[s,-n];default:return[-s,-n]}}fixAndSetPosition(){const[t,e]=this.pageDimensions;let{x:i,y:s,width:n,height:a}=this;n*=t;a*=e;i*=t;s*=e;switch(this.rotation){case 0:i=Math.max(0,Math.min(t-n,i));s=Math.max(0,Math.min(e-a,s));break;case 90:i=Math.max(0,Math.min(t-a,i));s=Math.min(e,Math.max(n,s));break;case 180:i=Math.min(t,Math.max(n,i));s=Math.min(e,Math.max(a,s));break;case 270:i=Math.min(t,Math.max(a,i));s=Math.max(0,Math.min(e-n,s))}this.x=i/=t;this.y=s/=e;const[r,o]=this.#N();i+=r;s+=o;const{style:l}=this.div;l.left=`${(100*i).toFixed(2)}%`;l.top=`${(100*s).toFixed(2)}%`;this.moveInDOM()}static#B(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 AnnotationEditor.#B(t,e,this.parentRotation)}pageTranslationToScreen(t,e){return AnnotationEditor.#B(t,e,360-this.parentRotation)}#U(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,s=e*t,a=i*t;return n.FeatureTest.isCSSRoundSupported?[Math.round(s),Math.round(a)]:[s,a]}setDims(t,e){const[i,s]=this.parentDimensions;this.div.style.width=`${(100*t/i).toFixed(2)}%`;this.#T||(this.div.style.height=`${(100*e/s).toFixed(2)}%`);this.#x?.classList.toggle("small",t{this._isDraggable=a;window.removeEventListener("pointerup",pointerUpCallback);window.removeEventListener("blur",pointerUpCallback);window.removeEventListener("pointermove",s,r);this.parent.div.style.cursor=d;this.div.style.cursor=u;const t=this.x,e=this.y,i=this.width,n=this.height;t===o&&e===l&&i===h&&n===c||this.addCommands({cmd:()=>{this.width=i;this.height=n;this.x=t;this.y=e;const[s,a]=this.parentDimensions;this.setDims(s*i,a*n);this.fixAndSetPosition()},undo:()=>{this.width=h;this.height=c;this.x=o;this.y=l;const[t,e]=this.parentDimensions;this.setDims(t*h,e*c);this.fixAndSetPosition()},mustExec:!0})};window.addEventListener("pointerup",pointerUpCallback);window.addEventListener("blur",pointerUpCallback)}#H(t,e){const[i,s]=this.parentDimensions,n=this.x,a=this.y,r=this.width,o=this.height,l=AnnotationEditor.MIN_SIZE/i,h=AnnotationEditor.MIN_SIZE/s,round=t=>Math.round(1e4*t)/1e4,c=this.#U(this.rotation),transf=(t,e)=>[c[0]*t+c[2]*e,c[1]*t+c[3]*e],d=this.#U(360-this.rotation);let u,p,g=!1,m=!1;switch(t){case"topLeft":g=!0;u=(t,e)=>[0,0];p=(t,e)=>[t,e];break;case"topMiddle":u=(t,e)=>[t/2,0];p=(t,e)=>[t/2,e];break;case"topRight":g=!0;u=(t,e)=>[t,0];p=(t,e)=>[0,e];break;case"middleRight":m=!0;u=(t,e)=>[t,e/2];p=(t,e)=>[0,e/2];break;case"bottomRight":g=!0;u=(t,e)=>[t,e];p=(t,e)=>[0,0];break;case"bottomMiddle":u=(t,e)=>[t/2,e];p=(t,e)=>[t/2,0];break;case"bottomLeft":g=!0;u=(t,e)=>[0,e];p=(t,e)=>[t,0];break;case"middleLeft":m=!0;u=(t,e)=>[0,e/2];p=(t,e)=>[t,e/2]}const f=u(r,o),b=p(r,o);let A=transf(...b);const _=round(n+A[0]),v=round(a+A[1]);let y=1,S=1,[E,x]=this.screenToPageTranslation(e.movementX,e.movementY);[E,x]=(w=E/i,C=x/s,[d[0]*w+d[2]*C,d[1]*w+d[3]*C]);var w,C;if(g){const t=Math.hypot(r,o);y=S=Math.max(Math.min(Math.hypot(b[0]-f[0]-E,b[1]-f[1]-x)/t,1/r,1/o),l/r,h/o)}else m?y=Math.max(l,Math.min(1,Math.abs(b[0]-f[0]-E)))/r:S=Math.max(h,Math.min(1,Math.abs(b[1]-f[1]-x)))/o;const T=round(r*y),P=round(o*S);A=transf(...p(T,P));const M=_-A[0],k=v-A[1];this.width=T;this.height=P;this.x=M;this.y=k;this.setDims(i*T,s*P);this.fixAndSetPosition()}async addAltTextButton(){if(this.#x)return;const t=this.#x=document.createElement("button");t.className="altText";const e=await AnnotationEditor._l10nPromise.get("editor_alt_text_button_label");t.textContent=e;t.setAttribute("aria-label",e);t.tabIndex="0";t.addEventListener("contextmenu",a.noContextMenu);t.addEventListener("pointerdown",(t=>t.stopPropagation()));t.addEventListener("click",(t=>{t.preventDefault();this._uiManager.editAltText(this)}),{capture:!0});t.addEventListener("keydown",(e=>{if(e.target===t&&"Enter"===e.key){e.preventDefault();this._uiManager.editAltText(this)}}));this.#W();this.div.append(t);if(!AnnotationEditor.SMALL_EDITOR_SIZE){const e=40;AnnotationEditor.SMALL_EDITOR_SIZE=Math.min(128,Math.round(t.getBoundingClientRect().width*(1+e/100)))}}async#W(){const t=this.#x;if(!t)return;if(!this.#S&&!this.#E){t.classList.remove("done");this.#w?.remove();return}AnnotationEditor._l10nPromise.get("editor_alt_text_edit_button_label").then((e=>{t.setAttribute("aria-label",e)}));let e=this.#w;if(!e){this.#w=e=document.createElement("span");e.className="tooltip";e.setAttribute("role","tooltip");const i=e.id=`alt-text-tooltip-${this.id}`;t.setAttribute("aria-describedby",i);const s=100;t.addEventListener("mouseenter",(()=>{this.#C=setTimeout((()=>{this.#C=null;this.#w.classList.add("show");this._uiManager._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",subtype:this.editorType,data:{action:"alt_text_tooltip"}}})}),s)}));t.addEventListener("mouseleave",(()=>{clearTimeout(this.#C);this.#C=null;this.#w?.classList.remove("show")}))}t.classList.add("done");e.innerText=this.#E?await AnnotationEditor._l10nPromise.get("editor_alt_text_decorative_tooltip"):this.#S;e.parentNode||t.append(e)}getClientDimensions(){return this.div.getBoundingClientRect()}get altTextData(){return{altText:this.#S,decorative:this.#E}}set altTextData({altText:t,decorative:e}){if(this.#S!==t||this.#E!==e){this.#S=t;this.#E=e;this.#W()}}render(){this.div=document.createElement("div");this.div.setAttribute("data-editor-rotation",(360-this.rotation)%360);this.div.className=this.name;this.div.setAttribute("id",this.id);this.div.setAttribute("tabIndex",0);this.setInForeground();this.div.addEventListener("focusin",this.#M);this.div.addEventListener("focusout",this.#k);const[t,e]=this.parentDimensions;if(this.parentRotation%180!=0){this.div.style.maxWidth=`${(100*e/t).toFixed(2)}%`;this.div.style.maxHeight=`${(100*t/e).toFixed(2)}%`}const[i,n]=this.getInitialTranslation();this.translate(i,n);(0,s.bindEvents)(this,this.div,["pointerdown"]);return this.div}pointerdown(t){const{isMac:e}=n.FeatureTest.platform;if(0!==t.button||t.ctrlKey&&e)t.preventDefault();else{this.#F=!0;this.#G(t)}}#G(t){if(!this._isDraggable)return;const e=this._uiManager.isSelected(this);this._uiManager.setUpDragSession();let i,s;if(e){i={passive:!0,capture:!0};s=t=>{const[e,i]=this.screenToPageTranslation(t.movementX,t.movementY);this._uiManager.dragSelectedEditors(e,i)};window.addEventListener("pointermove",s,i)}const pointerUpCallback=()=>{window.removeEventListener("pointerup",pointerUpCallback);window.removeEventListener("blur",pointerUpCallback);e&&window.removeEventListener("pointermove",s,i);this.#F=!1;if(!this._uiManager.endDragSession()){const{isMac:e}=n.FeatureTest.platform;t.ctrlKey&&!e||t.shiftKey||t.metaKey&&e?this.parent.toggleSelected(this):this.parent.setSelected(this)}};window.addEventListener("pointerup",pointerUpCallback);window.addEventListener("blur",pointerUpCallback)}moveInDOM(){this.parent?.moveEditorInDOM(this)}_setParentAndPosition(t,e,i){t.changeParent(this);this.x=e;this.y=i;this.fixAndSetPosition()}getRect(t,e){const i=this.parentScale,[s,n]=this.pageDimensions,[a,r]=this.pageTranslation,o=t/i,l=e/i,h=this.x*s,c=this.y*n,d=this.width*s,u=this.height*n;switch(this.rotation){case 0:return[h+o+a,n-c-l-u+r,h+o+d+a,n-c-l+r];case 90:return[h+l+a,n-c+o+r,h+l+u+a,n-c+o+d+r];case 180:return[h-o-d+a,n-c+l+r,h-o+a,n-c+l+u+r];case 270:return[h-l-u+a,n-c-o-d+r,h-l+a,n-c-o+r];default:throw new Error("Invalid rotation")}}getRectInCurrentCoords(t,e){const[i,s,n,a]=t,r=n-i,o=a-s;switch(this.rotation){case 0:return[i,e-a,r,o];case 90:return[i,e-s,o,r];case 180:return[n,e-s,r,o];case 270:return[n,e-a,o,r];default:throw new Error("Invalid rotation")}}onceAdded(){}isEmpty(){return!1}enableEditMode(){this.#D=!0}disableEditMode(){this.#D=!1}isInEditMode(){return this.#D}shouldGetKeyboardEvents(){return!1}needsToBeRebuilt(){return this.div&&!this.isAttachedToDOM}rebuild(){this.div?.addEventListener("focusin",this.#M);this.div?.addEventListener("focusout",this.#k)}serialize(t=!1,e=null){(0,n.unreachable)("An editor must be serializable")}static deserialize(t,e,i){const s=new this.prototype.constructor({parent:e,id:e.getNextId(),uiManager:i});s.rotation=t.rotation;const[n,a]=s.pageDimensions,[r,o,l,h]=s.getRectInCurrentCoords(t.rect,a);s.x=r/n;s.y=o/a;s.width=l/n;s.height=h/a;return s}remove(){this.div.removeEventListener("focusin",this.#M);this.div.removeEventListener("focusout",this.#k);this.isEmpty()||this.commit();this.parent?this.parent.remove(this):this._uiManager.removeEditor(this);this.#x?.remove();this.#x=null;this.#w=null}get isResizable(){return!1}makeResizable(){if(this.isResizable){this.#j();this.#P.classList.remove("hidden")}}select(){this.makeResizable();this.div?.classList.add("selectedEditor")}unselect(){this.#P?.classList.add("hidden");this.div?.classList.remove("selectedEditor");this.div?.contains(document.activeElement)&&this._uiManager.currentLayer.div.focus()}updateParams(t,e){}disableEditing(){this.#x&&(this.#x.hidden=!0)}enableEditing(){this.#x&&(this.#x.hidden=!1)}enterInEditMode(){}get contentDiv(){return this.div}get isEditing(){return this.#R}set isEditing(t){this.#R=t;if(this.parent)if(t){this.parent.setSelected(this);this.parent.setActiveEditor(this)}else this.parent.setActiveEditor(null)}setAspectRatio(t,e){this.#T=!0;const i=t/e,{style:s}=this.div;s.aspectRatio=i;s.height="auto"}static get MIN_SIZE(){return 16}}e.AnnotationEditor=AnnotationEditor;class FakeEditor extends AnnotationEditor{constructor(t){super(t);this.annotationElementId=t.annotationElementId;this.deleted=!0}serialize(){return{id:this.annotationElementId,deleted:!0,pageIndex:this.pageIndex}}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.KeyboardManager=e.CommandManager=e.ColorManager=e.AnnotationEditorUIManager=void 0;e.bindEvents=function bindEvents(t,e,i){for(const s of i)e.addEventListener(s,t[s].bind(t))};e.opacityToHex=function opacityToHex(t){return Math.round(Math.min(255,Math.max(1,255*t))).toString(16).padStart(2,"0")};var s=i(1),n=i(6);class IdManager{#q=0;getId(){return`${s.AnnotationEditorPrefix}${this.#q++}`}}class ImageManager{#V=(0,s.getUuid)();#q=0;#$=null;static get _isSVGFittingCanvas(){const t=new OffscreenCanvas(1,3).getContext("2d"),e=new Image;e.src='data:image/svg+xml;charset=UTF-8, ';const i=e.decode().then((()=>{t.drawImage(e,0,0,1,1,0,0,1,3);return 0===new Uint32Array(t.getImageData(0,0,1,1).data.buffer)[0]}));return(0,s.shadow)(this,"_isSVGFittingCanvas",i)}async#X(t,e){this.#$||=new Map;let i=this.#$.get(t);if(null===i)return null;if(i?.bitmap){i.refCounter+=1;return i}try{i||={bitmap:null,id:`image_${this.#V}_${this.#q++}`,refCounter:0,isSvg:!1};let t;if("string"==typeof e){i.url=e;const s=await fetch(e);if(!s.ok)throw new Error(s.statusText);t=await s.blob()}else t=i.file=e;if("image/svg+xml"===t.type){const e=ImageManager._isSVGFittingCanvas,s=new FileReader,n=new Image,a=new Promise(((t,a)=>{n.onload=()=>{i.bitmap=n;i.isSvg=!0;t()};s.onload=async()=>{const t=i.svgUrl=s.result;n.src=await e?`${t}#svgView(preserveAspectRatio(none))`:t};n.onerror=s.onerror=a}));s.readAsDataURL(t);await a}else i.bitmap=await createImageBitmap(t);i.refCounter=1}catch(t){console.error(t);i=null}this.#$.set(t,i);i&&this.#$.set(i.id,i);return i}async getFromFile(t){const{lastModified:e,name:i,size:s,type:n}=t;return this.#X(`${e}_${i}_${s}_${n}`,t)}async getFromUrl(t){return this.#X(t,t)}async getFromId(t){this.#$||=new Map;const e=this.#$.get(t);if(!e)return null;if(e.bitmap){e.refCounter+=1;return e}return e.file?this.getFromFile(e.file):this.getFromUrl(e.url)}getSvgUrl(t){const e=this.#$.get(t);return e?.isSvg?e.svgUrl:null}deleteId(t){this.#$||=new Map;const e=this.#$.get(t);if(e){e.refCounter-=1;0===e.refCounter&&(e.bitmap=null)}}isValidId(t){return t.startsWith(`image_${this.#V}_`)}}class CommandManager{#K=[];#Y=!1;#J;#Q=-1;constructor(t=128){this.#J=t}add({cmd:t,undo:e,mustExec:i,type:s=NaN,overwriteIfSameType:n=!1,keepUndo:a=!1}){i&&t();if(this.#Y)return;const r={cmd:t,undo:e,type:s};if(-1===this.#Q){this.#K.length>0&&(this.#K.length=0);this.#Q=0;this.#K.push(r);return}if(n&&this.#K[this.#Q].type===s){a&&(r.undo=this.#K[this.#Q].undo);this.#K[this.#Q]=r;return}const o=this.#Q+1;if(o===this.#J)this.#K.splice(0,1);else{this.#Q=o;ot===e[i])))return ColorManager._colorsMapping.get(t);return e}getHexCode(t){const e=this._colors.get(t);return e?s.Util.makeHexColor(...e):t}}e.ColorManager=ColorManager;class AnnotationEditorUIManager{#tt=null;#et=new Map;#it=new Map;#st=null;#nt=null;#at=new CommandManager;#rt=0;#ot=new Set;#lt=null;#ht=null;#ct=new Set;#dt=null;#ut=new IdManager;#pt=!1;#gt=!1;#mt=null;#ft=s.AnnotationEditorType.NONE;#bt=new Set;#At=null;#_t=this.blur.bind(this);#vt=this.focus.bind(this);#yt=this.copy.bind(this);#St=this.cut.bind(this);#Et=this.paste.bind(this);#xt=this.keydown.bind(this);#wt=this.onEditingAction.bind(this);#Ct=this.onPageChanging.bind(this);#Tt=this.onScaleChanging.bind(this);#Pt=this.onRotationChanging.bind(this);#Mt={isEditing:!1,isEmpty:!0,hasSomethingToUndo:!1,hasSomethingToRedo:!1,hasSelectedEditor:!1};#kt=[0,0];#Ft=null;#Rt=null;#Dt=null;static TRANSLATE_SMALL=1;static TRANSLATE_BIG=10;static get _keyboardManager(){const t=AnnotationEditorUIManager.prototype,arrowChecker=t=>{const{activeElement:e}=document;return e&&t.#Rt.contains(e)&&t.hasSomethingToControl()},e=this.TRANSLATE_SMALL,i=this.TRANSLATE_BIG;return(0,s.shadow)(this,"_keyboardManager",new KeyboardManager([[["ctrl+a","mac+meta+a"],t.selectAll],[["ctrl+z","mac+meta+z"],t.undo],[["ctrl+y","ctrl+shift+z","mac+meta+shift+z","ctrl+shift+Z","mac+meta+shift+Z"],t.redo],[["Backspace","alt+Backspace","ctrl+Backspace","shift+Backspace","mac+Backspace","mac+alt+Backspace","mac+ctrl+Backspace","Delete","ctrl+Delete","shift+Delete","mac+Delete"],t.delete],[["Escape","mac+Escape"],t.unselectAll],[["ArrowLeft","mac+ArrowLeft"],t.translateSelectedEditors,{args:[-e,0],checker:arrowChecker}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t.translateSelectedEditors,{args:[-i,0],checker:arrowChecker}],[["ArrowRight","mac+ArrowRight"],t.translateSelectedEditors,{args:[e,0],checker:arrowChecker}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t.translateSelectedEditors,{args:[i,0],checker:arrowChecker}],[["ArrowUp","mac+ArrowUp"],t.translateSelectedEditors,{args:[0,-e],checker:arrowChecker}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t.translateSelectedEditors,{args:[0,-i],checker:arrowChecker}],[["ArrowDown","mac+ArrowDown"],t.translateSelectedEditors,{args:[0,e],checker:arrowChecker}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t.translateSelectedEditors,{args:[0,i],checker:arrowChecker}]]))}constructor(t,e,i,s,a,r){this.#Rt=t;this.#Dt=e;this.#st=i;this._eventBus=s;this._eventBus._on("editingaction",this.#wt);this._eventBus._on("pagechanging",this.#Ct);this._eventBus._on("scalechanging",this.#Tt);this._eventBus._on("rotationchanging",this.#Pt);this.#nt=a.annotationStorage;this.#dt=a.filterFactory;this.#At=r;this.viewParameters={realScale:n.PixelsPerInch.PDF_TO_CSS_UNITS,rotation:0}}destroy(){this.#It();this.#Lt();this._eventBus._off("editingaction",this.#wt);this._eventBus._off("pagechanging",this.#Ct);this._eventBus._off("scalechanging",this.#Tt);this._eventBus._off("rotationchanging",this.#Pt);for(const t of this.#it.values())t.destroy();this.#it.clear();this.#et.clear();this.#ct.clear();this.#tt=null;this.#bt.clear();this.#at.destroy();this.#st.destroy()}get hcmFilter(){return(0,s.shadow)(this,"hcmFilter",this.#At?this.#dt.addHCMFilter(this.#At.foreground,this.#At.background):"none")}get direction(){return(0,s.shadow)(this,"direction",getComputedStyle(this.#Rt).direction)}editAltText(t){this.#st?.editAltText(this,t)}onPageChanging({pageNumber:t}){this.#rt=t-1}focusMainContainer(){this.#Rt.focus()}findParent(t,e){for(const i of this.#it.values()){const{x:s,y:n,width:a,height:r}=i.div.getBoundingClientRect();if(t>=s&&t<=s+a&&e>=n&&e<=n+r)return i}return null}disableUserSelect(t=!1){this.#Dt.classList.toggle("noUserSelect",t)}addShouldRescale(t){this.#ct.add(t)}removeShouldRescale(t){this.#ct.delete(t)}onScaleChanging({scale:t}){this.commitOrRemove();this.viewParameters.realScale=t*n.PixelsPerInch.PDF_TO_CSS_UNITS;for(const t of this.#ct)t.onScaleChanging()}onRotationChanging({pagesRotation:t}){this.commitOrRemove();this.viewParameters.rotation=t}addToAnnotationStorage(t){t.isEmpty()||!this.#nt||this.#nt.has(t.id)||this.#nt.setValue(t.id,t)}#Ot(){window.addEventListener("focus",this.#vt);window.addEventListener("blur",this.#_t)}#Lt(){window.removeEventListener("focus",this.#vt);window.removeEventListener("blur",this.#_t)}blur(){if(!this.hasSelection)return;const{activeElement:t}=document;for(const e of this.#bt)if(e.div.contains(t)){this.#mt=[e,t];e._focusEventsAllowed=!1;break}}focus(){if(!this.#mt)return;const[t,e]=this.#mt;this.#mt=null;e.addEventListener("focusin",(()=>{t._focusEventsAllowed=!0}),{once:!0});e.focus()}#Nt(){window.addEventListener("keydown",this.#xt,{capture:!0})}#It(){window.removeEventListener("keydown",this.#xt,{capture:!0})}#Bt(){document.addEventListener("copy",this.#yt);document.addEventListener("cut",this.#St);document.addEventListener("paste",this.#Et)}#Ut(){document.removeEventListener("copy",this.#yt);document.removeEventListener("cut",this.#St);document.removeEventListener("paste",this.#Et)}addEditListeners(){this.#Nt();this.#Bt()}removeEditListeners(){this.#It();this.#Ut()}copy(t){t.preventDefault();this.#tt?.commitOrRemove();if(!this.hasSelection)return;const e=[];for(const t of this.#bt){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()}paste(t){t.preventDefault();const{clipboardData:e}=t;for(const t of e.items)for(const e of this.#ht)if(e.isHandlingMimeForPasting(t.type)){e.paste(t,this.currentLayer);return}let i=e.getData("application/pdfjs");if(!i)return;try{i=JSON.parse(i)}catch(t){(0,s.warn)(`paste: "${t.message}".`);return}if(!Array.isArray(i))return;this.unselectAll();const n=this.currentLayer;try{const t=[];for(const e of i){const i=n.deserialize(e);if(!i)return;t.push(i)}const cmd=()=>{for(const e of t)this.#jt(e);this.#zt(t)},undo=()=>{for(const e of t)e.remove()};this.addCommands({cmd:cmd,undo:undo,mustExec:!0})}catch(t){(0,s.warn)(`paste: "${t.message}".`)}}keydown(t){this.getActive()?.shouldGetKeyboardEvents()||AnnotationEditorUIManager._keyboardManager.exec(this,t)}onEditingAction(t){["undo","redo","delete","selectAll"].includes(t.name)&&this[t.name]()}#Ht(t){Object.entries(t).some((([t,e])=>this.#Mt[t]!==e))&&this._eventBus.dispatch("annotationeditorstateschanged",{source:this,details:Object.assign(this.#Mt,t)})}#Wt(t){this._eventBus.dispatch("annotationeditorparamschanged",{source:this,details:t})}setEditingState(t){if(t){this.#Ot();this.#Nt();this.#Bt();this.#Ht({isEditing:this.#ft!==s.AnnotationEditorType.NONE,isEmpty:this.#Gt(),hasSomethingToUndo:this.#at.hasSomethingToUndo(),hasSomethingToRedo:this.#at.hasSomethingToRedo(),hasSelectedEditor:!1})}else{this.#Lt();this.#It();this.#Ut();this.#Ht({isEditing:!1});this.disableUserSelect(!1)}}registerEditorTypes(t){if(!this.#ht){this.#ht=t;for(const t of this.#ht)this.#Wt(t.defaultPropertiesToUpdate)}}getId(){return this.#ut.getId()}get currentLayer(){return this.#it.get(this.#rt)}getLayer(t){return this.#it.get(t)}get currentPageIndex(){return this.#rt}addLayer(t){this.#it.set(t.pageIndex,t);this.#pt?t.enable():t.disable()}removeLayer(t){this.#it.delete(t.pageIndex)}updateMode(t,e=null){if(this.#ft!==t){this.#ft=t;if(t!==s.AnnotationEditorType.NONE){this.setEditingState(!0);this.#qt();this.unselectAll();for(const e of this.#it.values())e.updateMode(t);if(e)for(const t of this.#et.values())if(t.annotationElementId===e){this.setSelected(t);t.enterInEditMode();break}}else{this.setEditingState(!1);this.#Vt()}}}updateToolbar(t){t!==this.#ft&&this._eventBus.dispatch("switchannotationeditormode",{source:this,mode:t})}updateParams(t,e){if(this.#ht)if(t!==s.AnnotationEditorParamsType.CREATE){for(const i of this.#bt)i.updateParams(t,e);for(const i of this.#ht)i.updateDefaultParams(t,e)}else this.currentLayer.addNewEditor(t)}enableWaiting(t=!1){if(this.#gt!==t){this.#gt=t;for(const e of this.#it.values()){t?e.disableClick():e.enableClick();e.div.classList.toggle("waiting",t)}}}#qt(){if(!this.#pt){this.#pt=!0;for(const t of this.#it.values())t.enable()}}#Vt(){this.unselectAll();if(this.#pt){this.#pt=!1;for(const t of this.#it.values())t.disable()}}getEditors(t){const e=[];for(const i of this.#et.values())i.pageIndex===t&&e.push(i);return e}getEditor(t){return this.#et.get(t)}addEditor(t){this.#et.set(t.id,t)}removeEditor(t){this.#et.delete(t.id);this.unselect(t);t.annotationElementId&&this.#ot.has(t.annotationElementId)||this.#nt?.remove(t.id)}addDeletedAnnotationElement(t){this.#ot.add(t.annotationElementId);t.deleted=!0}isDeletedAnnotationElement(t){return this.#ot.has(t)}removeDeletedAnnotationElement(t){this.#ot.delete(t.annotationElementId);t.deleted=!1}#jt(t){const e=this.#it.get(t.pageIndex);e?e.addOrRebuild(t):this.addEditor(t)}setActiveEditor(t){if(this.#tt!==t){this.#tt=t;t&&this.#Wt(t.propertiesToUpdate)}}toggleSelected(t){if(this.#bt.has(t)){this.#bt.delete(t);t.unselect();this.#Ht({hasSelectedEditor:this.hasSelection})}else{this.#bt.add(t);t.select();this.#Wt(t.propertiesToUpdate);this.#Ht({hasSelectedEditor:!0})}}setSelected(t){for(const e of this.#bt)e!==t&&e.unselect();this.#bt.clear();this.#bt.add(t);t.select();this.#Wt(t.propertiesToUpdate);this.#Ht({hasSelectedEditor:!0})}isSelected(t){return this.#bt.has(t)}unselect(t){t.unselect();this.#bt.delete(t);this.#Ht({hasSelectedEditor:this.hasSelection})}get hasSelection(){return 0!==this.#bt.size}undo(){this.#at.undo();this.#Ht({hasSomethingToUndo:this.#at.hasSomethingToUndo(),hasSomethingToRedo:!0,isEmpty:this.#Gt()})}redo(){this.#at.redo();this.#Ht({hasSomethingToUndo:!0,hasSomethingToRedo:this.#at.hasSomethingToRedo(),isEmpty:this.#Gt()})}addCommands(t){this.#at.add(t);this.#Ht({hasSomethingToUndo:!0,hasSomethingToRedo:!1,isEmpty:this.#Gt()})}#Gt(){if(0===this.#et.size)return!0;if(1===this.#et.size)for(const t of this.#et.values())return t.isEmpty();return!1}delete(){this.commitOrRemove();if(!this.hasSelection)return;const t=[...this.#bt];this.addCommands({cmd:()=>{for(const e of t)e.remove()},undo:()=>{for(const e of t)this.#jt(e)},mustExec:!0})}commitOrRemove(){this.#tt?.commitOrRemove()}hasSomethingToControl(){return this.#tt||this.hasSelection}#zt(t){this.#bt.clear();for(const e of t)if(!e.isEmpty()){this.#bt.add(e);e.select()}this.#Ht({hasSelectedEditor:!0})}selectAll(){for(const t of this.#bt)t.commit();this.#zt(this.#et.values())}unselectAll(){if(this.#tt)this.#tt.commitOrRemove();else if(this.hasSelection){for(const t of this.#bt)t.unselect();this.#bt.clear();this.#Ht({hasSelectedEditor:!1})}}translateSelectedEditors(t,e,i=!1){i||this.commitOrRemove();if(!this.hasSelection)return;this.#kt[0]+=t;this.#kt[1]+=e;const[s,n]=this.#kt,a=[...this.#bt];this.#Ft&&clearTimeout(this.#Ft);this.#Ft=setTimeout((()=>{this.#Ft=null;this.#kt[0]=this.#kt[1]=0;this.addCommands({cmd:()=>{for(const t of a)this.#et.has(t.id)&&t.translateInPage(s,n)},undo:()=>{for(const t of a)this.#et.has(t.id)&&t.translateInPage(-s,-n)},mustExec:!1})}),1e3);for(const i of a)i.translateInPage(t,e)}setUpDragSession(){if(this.hasSelection){this.disableUserSelect(!0);this.#lt=new Map;for(const t of this.#bt)this.#lt.set(t,{savedX:t.x,savedY:t.y,savedPageIndex:t.pageIndex,newX:0,newY:0,newPageIndex:-1})}}endDragSession(){if(!this.#lt)return!1;this.disableUserSelect(!1);const t=this.#lt;this.#lt=null;let e=!1;for(const[{x:i,y:s,pageIndex:n},a]of t){a.newX=i;a.newY=s;a.newPageIndex=n;e||=i!==a.savedX||s!==a.savedY||n!==a.savedPageIndex}if(!e)return!1;const move=(t,e,i,s)=>{if(this.#et.has(t.id)){const n=this.#it.get(s);if(n)t._setParentAndPosition(n,e,i);else{t.pageIndex=s;t.x=e;t.y=i}}};this.addCommands({cmd:()=>{for(const[e,{newX:i,newY:s,newPageIndex:n}]of t)move(e,i,s,n)},undo:()=>{for(const[e,{savedX:i,savedY:s,savedPageIndex:n}]of t)move(e,i,s,n)},mustExec:!0});return!0}dragSelectedEditors(t,e){if(this.#lt)for(const i of this.#lt.keys())i.drag(t,e)}rebuild(t){if(null===t.parent){const e=this.getLayer(t.pageIndex);if(e){e.changeParent(t);e.addOrRebuild(t)}else{this.addEditor(t);this.addToAnnotationStorage(t);t.rebuild()}}else t.parent.addOrRebuild(t)}isActive(t){return this.#tt===t}getActive(){return this.#tt}getMode(){return this.#ft}get imageManager(){return(0,s.shadow)(this,"imageManager",new ImageManager)}}e.AnnotationEditorUIManager=AnnotationEditorUIManager},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.StatTimer=e.RenderingCancelledException=e.PixelsPerInch=e.PageViewport=e.PDFDateString=e.DOMStandardFontDataFactory=e.DOMSVGFactory=e.DOMFilterFactory=e.DOMCanvasFactory=e.DOMCMapReaderFactory=void 0;e.deprecated=function deprecated(t){console.log("Deprecated API usage: "+t)};e.getColorValues=function getColorValues(t){const e=document.createElement("span");e.style.visibility="hidden";document.body.append(e);for(const i of t.keys()){e.style.color=i;const s=window.getComputedStyle(e).color;t.set(i,getRGB(s))}e.remove()};e.getCurrentTransform=function getCurrentTransform(t){const{a:e,b:i,c:s,d:n,e:a,f:r}=t.getTransform();return[e,i,s,n,a,r]};e.getCurrentTransformInverse=function getCurrentTransformInverse(t){const{a:e,b:i,c:s,d:n,e:a,f:r}=t.getTransform().invertSelf();return[e,i,s,n,a,r]};e.getFilenameFromUrl=function getFilenameFromUrl(t,e=!1){e||([t]=t.split(/[#?]/,1));return t.substring(t.lastIndexOf("/")+1)};e.getPdfFilenameFromUrl=function getPdfFilenameFromUrl(t,e="document.pdf"){if("string"!=typeof t)return e;if(isDataScheme(t)){(0,n.warn)('getPdfFilenameFromUrl: ignore "data:"-URL for performance reasons.');return e}const i=/[^/?#=]+\.pdf\b(?!.*\.pdf\b)/i,s=/^(?:(?:[^:]+:)?\/\/[^/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/.exec(t);let a=i.exec(s[1])||i.exec(s[2])||i.exec(s[3]);if(a){a=a[0];if(a.includes("%"))try{a=i.exec(decodeURIComponent(a))[0]}catch{}}return a||e};e.getRGB=getRGB;e.getXfaPageViewport=function getXfaPageViewport(t,{scale:e=1,rotation:i=0}){const{width:s,height:n}=t.attributes.style,a=[0,0,parseInt(s),parseInt(n)];return new PageViewport({viewBox:a,scale:e,rotation:i})};e.isDataScheme=isDataScheme;e.isPdfFile=function isPdfFile(t){return"string"==typeof t&&/\.pdf$/i.test(t)};e.isValidFetchUrl=isValidFetchUrl;e.loadScript=function loadScript(t,e=!1){return new Promise(((i,s)=>{const n=document.createElement("script");n.src=t;n.onload=function(t){e&&n.remove();i(t)};n.onerror=function(){s(new Error(`Cannot load script at: ${n.src}`))};(document.head||document.documentElement).append(n)}))};e.noContextMenu=function noContextMenu(t){t.preventDefault()};e.setLayerDimensions=function setLayerDimensions(t,e,i=!1,s=!0){if(e instanceof PageViewport){const{pageWidth:s,pageHeight:a}=e.rawDims,{style:r}=t,o=n.FeatureTest.isCSSRoundSupported,l=`var(--scale-factor) * ${s}px`,h=`var(--scale-factor) * ${a}px`,c=o?`round(${l}, 1px)`:`calc(${l})`,d=o?`round(${h}, 1px)`:`calc(${h})`;if(i&&e.rotation%180!=0){r.width=d;r.height=c}else{r.width=c;r.height=d}}s&&t.setAttribute("data-main-rotation",e.rotation)};var s=i(7),n=i(1);const a="http://www.w3.org/2000/svg";class PixelsPerInch{static CSS=96;static PDF=72;static PDF_TO_CSS_UNITS=this.CSS/this.PDF}e.PixelsPerInch=PixelsPerInch;class DOMFilterFactory extends s.BaseFilterFactory{#$t;#Xt;#e;#Kt;#Yt;#Jt;#Qt;#Zt;#te;#ee;#q=0;constructor({docId:t,ownerDocument:e=globalThis.document}={}){super();this.#e=t;this.#Kt=e}get#$(){return this.#$t||=new Map}get#ie(){if(!this.#Xt){const t=this.#Kt.createElement("div"),{style:e}=t;e.visibility="hidden";e.contain="strict";e.width=e.height=0;e.position="absolute";e.top=e.left=0;e.zIndex=-1;const i=this.#Kt.createElementNS(a,"svg");i.setAttribute("width",0);i.setAttribute("height",0);this.#Xt=this.#Kt.createElementNS(a,"defs");t.append(i);i.append(this.#Xt);this.#Kt.body.append(t)}return this.#Xt}addFilter(t){if(!t)return"none";let e,i,s,n,a=this.#$.get(t);if(a)return a;if(1===t.length){const a=t[0],r=new Array(256);for(let t=0;t<256;t++)r[t]=a[t]/255;n=e=i=s=r.join(",")}else{const[a,r,o]=t,l=new Array(256),h=new Array(256),c=new Array(256);for(let t=0;t<256;t++){l[t]=a[t]/255;h[t]=r[t]/255;c[t]=o[t]/255}e=l.join(",");i=h.join(",");s=c.join(",");n=`${e}${i}${s}`}a=this.#$.get(n);if(a){this.#$.set(t,a);return a}const r=`g_${this.#e}_transfer_map_${this.#q++}`,o=`url(#${r})`;this.#$.set(t,o);this.#$.set(n,o);const l=this.#se(r);this.#ne(e,i,s,l);return o}addHCMFilter(t,e){const i=`${t}-${e}`;if(this.#Jt===i)return this.#Qt;this.#Jt=i;this.#Qt="none";this.#Yt?.remove();if(!t||!e)return this.#Qt;const s=this.#ae(t);t=n.Util.makeHexColor(...s);const a=this.#ae(e);e=n.Util.makeHexColor(...a);this.#ie.style.color="";if("#000000"===t&&"#ffffff"===e||t===e)return this.#Qt;const r=new Array(256);for(let t=0;t<=255;t++){const e=t/255;r[t]=e<=.03928?e/12.92:((e+.055)/1.055)**2.4}const o=r.join(","),l=`g_${this.#e}_hcm_filter`,h=this.#Zt=this.#se(l);this.#ne(o,o,o,h);this.#re(h);const getSteps=(t,e)=>{const i=s[t]/255,n=a[t]/255,r=new Array(e+1);for(let t=0;t<=e;t++)r[t]=i+t/e*(n-i);return r.join(",")};this.#ne(getSteps(0,5),getSteps(1,5),getSteps(2,5),h);this.#Qt=`url(#${l})`;return this.#Qt}addHighlightHCMFilter(t,e,i,s){const n=`${t}-${e}-${i}-${s}`;if(this.#te===n)return this.#ee;this.#te=n;this.#ee="none";this.#Zt?.remove();if(!t||!e)return this.#ee;const[a,r]=[t,e].map(this.#ae.bind(this));let o=Math.round(.2126*a[0]+.7152*a[1]+.0722*a[2]),l=Math.round(.2126*r[0]+.7152*r[1]+.0722*r[2]),[h,c]=[i,s].map(this.#ae.bind(this));l{const s=new Array(256),n=(l-o)/i,a=t/255,r=(e-t)/(255*i);let h=0;for(let t=0;t<=i;t++){const e=Math.round(o+t*n),i=a+t*r;for(let t=h;t<=e;t++)s[t]=i;h=e+1}for(let t=h;t<256;t++)s[t]=s[h-1];return s.join(",")},d=`g_${this.#e}_hcm_highlight_filter`,u=this.#Zt=this.#se(d);this.#re(u);this.#ne(getSteps(h[0],c[0],5),getSteps(h[1],c[1],5),getSteps(h[2],c[2],5),u);this.#ee=`url(#${d})`;return this.#ee}destroy(t=!1){if(!t||!this.#Qt&&!this.#ee){if(this.#Xt){this.#Xt.parentNode.parentNode.remove();this.#Xt=null}if(this.#$t){this.#$t.clear();this.#$t=null}this.#q=0}}#re(t){const e=this.#Kt.createElementNS(a,"feColorMatrix");e.setAttribute("type","matrix");e.setAttribute("values","0.2126 0.7152 0.0722 0 0 0.2126 0.7152 0.0722 0 0 0.2126 0.7152 0.0722 0 0 0 0 0 1 0");t.append(e)}#se(t){const e=this.#Kt.createElementNS(a,"filter");e.setAttribute("color-interpolation-filters","sRGB");e.setAttribute("id",t);this.#ie.append(e);return e}#oe(t,e,i){const s=this.#Kt.createElementNS(a,e);s.setAttribute("type","discrete");s.setAttribute("tableValues",i);t.append(s)}#ne(t,e,i,s){const n=this.#Kt.createElementNS(a,"feComponentTransfer");s.append(n);this.#oe(n,"feFuncR",t);this.#oe(n,"feFuncG",e);this.#oe(n,"feFuncB",i)}#ae(t){this.#ie.style.color=t;return getRGB(getComputedStyle(this.#ie).getPropertyValue("color"))}}e.DOMFilterFactory=DOMFilterFactory;class DOMCanvasFactory extends s.BaseCanvasFactory{constructor({ownerDocument:t=globalThis.document}={}){super();this._document=t}_createCanvas(t,e){const i=this._document.createElement("canvas");i.width=t;i.height=e;return i}}e.DOMCanvasFactory=DOMCanvasFactory;async function fetchData(t,e=!1){if(isValidFetchUrl(t,document.baseURI)){const i=await fetch(t);if(!i.ok)throw new Error(i.statusText);return e?new Uint8Array(await i.arrayBuffer()):(0,n.stringToBytes)(await i.text())}return new Promise(((i,s)=>{const a=new XMLHttpRequest;a.open("GET",t,!0);e&&(a.responseType="arraybuffer");a.onreadystatechange=()=>{if(a.readyState===XMLHttpRequest.DONE){if(200===a.status||0===a.status){let t;e&&a.response?t=new Uint8Array(a.response):!e&&a.responseText&&(t=(0,n.stringToBytes)(a.responseText));if(t){i(t);return}}s(new Error(a.statusText))}};a.send(null)}))}class DOMCMapReaderFactory extends s.BaseCMapReaderFactory{_fetchData(t,e){return fetchData(t,this.isCompressed).then((t=>({cMapData:t,compressionType:e})))}}e.DOMCMapReaderFactory=DOMCMapReaderFactory;class DOMStandardFontDataFactory extends s.BaseStandardFontDataFactory{_fetchData(t){return fetchData(t,!0)}}e.DOMStandardFontDataFactory=DOMStandardFontDataFactory;class DOMSVGFactory extends s.BaseSVGFactory{_createSVG(t){return document.createElementNS(a,t)}}e.DOMSVGFactory=DOMSVGFactory;class PageViewport{constructor({viewBox:t,scale:e,rotation:i,offsetX:s=0,offsetY:n=0,dontFlip:a=!1}){this.viewBox=t;this.scale=e;this.rotation=i;this.offsetX=s;this.offsetY=n;const r=(t[2]+t[0])/2,o=(t[3]+t[1])/2;let l,h,c,d,u,p,g,m;(i%=360)<0&&(i+=360);switch(i){case 180:l=-1;h=0;c=0;d=1;break;case 90:l=0;h=1;c=1;d=0;break;case 270:l=0;h=-1;c=-1;d=0;break;case 0:l=1;h=0;c=0;d=-1;break;default:throw new Error("PageViewport: Invalid rotation, must be a multiple of 90 degrees.")}if(a){c=-c;d=-d}if(0===l){u=Math.abs(o-t[1])*e+s;p=Math.abs(r-t[0])*e+n;g=(t[3]-t[1])*e;m=(t[2]-t[0])*e}else{u=Math.abs(r-t[0])*e+s;p=Math.abs(o-t[1])*e+n;g=(t[2]-t[0])*e;m=(t[3]-t[1])*e}this.transform=[l*e,h*e,c*e,d*e,u-l*e*r-c*e*o,p-h*e*r-d*e*o];this.width=g;this.height=m}get rawDims(){const{viewBox:t}=this;return(0,n.shadow)(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:s=this.offsetY,dontFlip:n=!1}={}){return new PageViewport({viewBox:this.viewBox.slice(),scale:t,rotation:e,offsetX:i,offsetY:s,dontFlip:n})}convertToViewportPoint(t,e){return n.Util.applyTransform([t,e],this.transform)}convertToViewportRectangle(t){const e=n.Util.applyTransform([t[0],t[1]],this.transform),i=n.Util.applyTransform([t[2],t[3]],this.transform);return[e[0],e[1],i[0],i[1]]}convertToPdfPoint(t,e){return n.Util.applyInverseTransform([t,e],this.transform)}}e.PageViewport=PageViewport;class RenderingCancelledException extends n.BaseException{constructor(t,e=0){super(t,"RenderingCancelledException");this.extraDelay=e}}e.RenderingCancelledException=RenderingCancelledException;function isDataScheme(t){const e=t.length;let i=0;for(;i=1&&s<=12?s-1:0;let n=parseInt(e[3],10);n=n>=1&&n<=31?n:1;let a=parseInt(e[4],10);a=a>=0&&a<=23?a:0;let o=parseInt(e[5],10);o=o>=0&&o<=59?o:0;let l=parseInt(e[6],10);l=l>=0&&l<=59?l:0;const h=e[7]||"Z";let c=parseInt(e[8],10);c=c>=0&&c<=23?c:0;let d=parseInt(e[9],10)||0;d=d>=0&&d<=59?d:0;if("-"===h){a+=c;o+=d}else if("+"===h){a-=c;o-=d}return new Date(Date.UTC(i,s,n,a,o,l))}};function getRGB(t){if(t.startsWith("#")){const e=parseInt(t.slice(1),16);return[(16711680&e)>>16,(65280&e)>>8,255&e]}if(t.startsWith("rgb("))return t.slice(4,-1).split(",").map((t=>parseInt(t)));if(t.startsWith("rgba("))return t.slice(5,-1).split(",").map((t=>parseInt(t))).slice(0,3);(0,n.warn)(`Not a valid color format: "${t}"`);return[0,0,0]}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.BaseStandardFontDataFactory=e.BaseSVGFactory=e.BaseFilterFactory=e.BaseCanvasFactory=e.BaseCMapReaderFactory=void 0;var s=i(1);class BaseFilterFactory{constructor(){this.constructor===BaseFilterFactory&&(0,s.unreachable)("Cannot initialize BaseFilterFactory.")}addFilter(t){return"none"}addHCMFilter(t,e){return"none"}addHighlightHCMFilter(t,e,i,s){return"none"}destroy(t=!1){}}e.BaseFilterFactory=BaseFilterFactory;class BaseCanvasFactory{constructor(){this.constructor===BaseCanvasFactory&&(0,s.unreachable)("Cannot initialize BaseCanvasFactory.")}create(t,e){if(t<=0||e<=0)throw new Error("Invalid canvas size");const i=this._createCanvas(t,e);return{canvas:i,context:i.getContext("2d")}}reset(t,e,i){if(!t.canvas)throw new Error("Canvas is not specified");if(e<=0||i<=0)throw new Error("Invalid canvas size");t.canvas.width=e;t.canvas.height=i}destroy(t){if(!t.canvas)throw new Error("Canvas is not specified");t.canvas.width=0;t.canvas.height=0;t.canvas=null;t.context=null}_createCanvas(t,e){(0,s.unreachable)("Abstract method `_createCanvas` called.")}}e.BaseCanvasFactory=BaseCanvasFactory;class BaseCMapReaderFactory{constructor({baseUrl:t=null,isCompressed:e=!0}){this.constructor===BaseCMapReaderFactory&&(0,s.unreachable)("Cannot initialize BaseCMapReaderFactory.");this.baseUrl=t;this.isCompressed=e}async fetch({name:t}){if(!this.baseUrl)throw new Error('The CMap "baseUrl" parameter must be specified, ensure that the "cMapUrl" and "cMapPacked" API parameters are provided.');if(!t)throw new Error("CMap name must be specified.");const e=this.baseUrl+t+(this.isCompressed?".bcmap":""),i=this.isCompressed?s.CMapCompressionType.BINARY:s.CMapCompressionType.NONE;return this._fetchData(e,i).catch((t=>{throw new Error(`Unable to load ${this.isCompressed?"binary ":""}CMap at: ${e}`)}))}_fetchData(t,e){(0,s.unreachable)("Abstract method `_fetchData` called.")}}e.BaseCMapReaderFactory=BaseCMapReaderFactory;class BaseStandardFontDataFactory{constructor({baseUrl:t=null}){this.constructor===BaseStandardFontDataFactory&&(0,s.unreachable)("Cannot initialize BaseStandardFontDataFactory.");this.baseUrl=t}async fetch({filename:t}){if(!this.baseUrl)throw new Error('The standard font "baseUrl" parameter must be specified, ensure that the "standardFontDataUrl" API parameter is provided.');if(!t)throw new Error("Font filename must be specified.");const e=`${this.baseUrl}${t}`;return this._fetchData(e).catch((t=>{throw new Error(`Unable to load font data at: ${e}`)}))}_fetchData(t){(0,s.unreachable)("Abstract method `_fetchData` called.")}}e.BaseStandardFontDataFactory=BaseStandardFontDataFactory;class BaseSVGFactory{constructor(){this.constructor===BaseSVGFactory&&(0,s.unreachable)("Cannot initialize BaseSVGFactory.")}create(t,e,i=!1){if(t<=0||e<=0)throw new Error("Invalid SVG dimensions");const s=this._createSVG("svg:svg");s.setAttribute("version","1.1");if(!i){s.setAttribute("width",`${t}px`);s.setAttribute("height",`${e}px`)}s.setAttribute("preserveAspectRatio","none");s.setAttribute("viewBox",`0 0 ${t} ${e}`);return s}createElement(t){if("string"!=typeof t)throw new Error("Invalid SVG element type");return this._createSVG(t)}_createSVG(t){(0,s.unreachable)("Abstract method `_createSVG` called.")}}e.BaseSVGFactory=BaseSVGFactory},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.MurmurHash3_64=void 0;var s=i(1);const n=3285377520,a=4294901760,r=65535;e.MurmurHash3_64=class MurmurHash3_64{constructor(t){this.h1=t?4294967295&t:n;this.h2=t?4294967295&t:n}update(t){let e,i;if("string"==typeof t){e=new Uint8Array(2*t.length);i=0;for(let s=0,n=t.length;s>>8;e[i++]=255&n}}}else{if(!(0,s.isArrayBuffer)(t))throw new Error("Wrong data format in MurmurHash3_64_update. Input must be a string or array.");e=t.slice();i=e.byteLength}const n=i>>2,o=i-4*n,l=new Uint32Array(e.buffer,0,n);let h=0,c=0,d=this.h1,u=this.h2;const p=3432918353,g=461845907,m=11601,f=13715;for(let t=0;t>>17;h=h*g&a|h*f&r;d^=h;d=d<<13|d>>>19;d=5*d+3864292196}else{c=l[t];c=c*p&a|c*m&r;c=c<<15|c>>>17;c=c*g&a|c*f&r;u^=c;u=u<<13|u>>>19;u=5*u+3864292196}h=0;switch(o){case 3:h^=e[4*n+2]<<16;case 2:h^=e[4*n+1]<<8;case 1:h^=e[4*n];h=h*p&a|h*m&r;h=h<<15|h>>>17;h=h*g&a|h*f&r;1&n?d^=h:u^=h}this.h1=d;this.h2=u}hexdigest(){let t=this.h1,e=this.h2;t^=e>>>1;t=3981806797*t&a|36045*t&r;e=4283543511*e&a|(2950163797*(e<<16|t>>>16)&a)>>>16;t^=e>>>1;t=444984403*t&a|60499*t&r;e=3301882366*e&a|(3120437893*(e<<16|t>>>16)&a)>>>16;t^=e>>>1;return(t>>>0).toString(16).padStart(8,"0")+(e>>>0).toString(16).padStart(8,"0")}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.FontLoader=e.FontFaceObject=void 0;var s=i(1);e.FontLoader=class FontLoader{#le=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){if(!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.#le.clear();if(this.styleElement){this.styleElement.remove();this.styleElement=null}}async loadSystemFont(t){if(t&&!this.#le.has(t.loadedName)){(0,s.assert)(!this.disableFontFace,"loadSystemFont shouldn't be called when `disableFontFace` is set.");if(this.isFontLoadingAPISupported){const{loadedName:e,src:i,style:n}=t,a=new FontFace(e,i,n);this.addNativeFontFace(a);try{await a.load();this.#le.add(e)}catch{(0,s.warn)(`Cannot load system font: ${t.baseFontName}, installing it could help to improve PDF rendering.`);this.removeNativeFontFace(a)}}else(0,s.unreachable)("Not implemented: loadSystemFont without the Font Loading API.")}}async bind(t){if(t.attached||t.missingFile&&!t.systemFontInfo)return;t.attached=!0;if(t.systemFontInfo){await this.loadSystemFont(t.systemFontInfo);return}if(this.isFontLoadingAPISupported){const e=t.createNativeFontFace();if(e){this.addNativeFontFace(e);try{await e.loaded}catch(i){(0,s.warn)(`Failed to load font '${e.family}': '${i}'.`);t.disableFontFace=!0;throw i}}return}const e=t.createFontFaceRule();if(e){this.insertRule(e);if(this.isSyncFontLoadingSupported)return;await new Promise((e=>{const i=this._queueLoadingCallback(e);this._prepareFontLoadEvent(t,i)}))}}get isFontLoadingAPISupported(){const t=!!this._document?.fonts;return(0,s.shadow)(this,"isFontLoadingAPISupported",t)}get isSyncFontLoadingSupported(){let t=!1;(s.isNodeJS||"undefined"!=typeof navigator&&/Mozilla\/5.0.*?rv:\d+.*? Gecko/.test(navigator.userAgent))&&(t=!0);return(0,s.shadow)(this,"isSyncFontLoadingSupported",t)}_queueLoadingCallback(t){const{loadingRequests:e}=this,i={done:!1,complete:function completeRequest(){(0,s.assert)(!i.done,"completeRequest() cannot be called twice.");i.done=!0;for(;e.length>0&&e[0].done;){const t=e.shift();setTimeout(t.callback,0)}},callback:t};e.push(i);return i}get _loadTestFont(){const t=atob("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");return(0,s.shadow)(this,"_loadTestFont",t)}_prepareFontLoadEvent(t,e){function int32(t,e){return t.charCodeAt(e)<<24|t.charCodeAt(e+1)<<16|t.charCodeAt(e+2)<<8|255&t.charCodeAt(e+3)}function spliceString(t,e,i,s){return t.substring(0,e)+s+t.substring(e+i)}let i,n;const a=this._document.createElement("canvas");a.width=1;a.height=1;const r=a.getContext("2d");let o=0;const l=`lt${Date.now()}${this.loadTestFontId++}`;let h=this._loadTestFont;h=spliceString(h,976,l.length,l);const c=1482184792;let d=int32(h,16);for(i=0,n=l.length-3;i30){(0,s.warn)("Load test font never loaded.");e();return}r.font="30px "+t;r.fillText(".",0,20);r.getImageData(0,0,1,1).data[3]>0?e():setTimeout(isFontReady.bind(null,t,e))}(l,(()=>{p.remove();e.complete()}))}};e.FontFaceObject=class FontFaceObject{constructor(t,{isEvalSupported:e=!0,disableFontFace:i=!1,ignoreErrors:s=!1,inspectFont:n=null}){this.compiledGlyphs=Object.create(null);for(const e in t)this[e]=t[e];this.isEvalSupported=!1!==e;this.disableFontFace=!0===i;this.ignoreErrors=!0===s;this._inspectFont=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 ${this.cssFontInfo.italicAngle}deg`);t=new FontFace(this.cssFontInfo.fontFamily,this.data,e)}else t=new FontFace(this.loadedName,this.data,{});this._inspectFont?.(this);return t}createFontFaceRule(){if(!this.data||this.disableFontFace)return null;const t=(0,s.bytesToString)(this.data),e=`url(data:${this.mimetype};base64,${btoa(t)});`;let i;if(this.cssFontInfo){let t=`font-weight: ${this.cssFontInfo.fontWeight};`;this.cssFontInfo.italicAngle&&(t+=`font-style: oblique ${this.cssFontInfo.italicAngle}deg;`);i=`@font-face {font-family:"${this.cssFontInfo.fontFamily}";${t}src:${e}}`}else i=`@font-face {font-family:"${this.loadedName}";src:${e}}`;this._inspectFont?.(this,e);return i}getPathGenerator(t,e){if(void 0!==this.compiledGlyphs[e])return this.compiledGlyphs[e];let i;try{i=t.get(this.loadedName+"_path_"+e)}catch(t){if(!this.ignoreErrors)throw t;(0,s.warn)(`getPathGenerator - ignoring character: "${t}".`);return this.compiledGlyphs[e]=function(t,e){}}if(this.isEvalSupported&&s.FeatureTest.isEvalSupported){const t=[];for(const e of i){const i=void 0!==e.args?e.args.join(","):"";t.push("c.",e.cmd,"(",i,");\n")}return this.compiledGlyphs[e]=new Function("c","size",t.join(""))}return this.compiledGlyphs[e]=function(t,e){for(const s of i){"scale"===s.cmd&&(s.args=[e,-e]);t[s.cmd].apply(t,s.args)}}}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.NodeStandardFontDataFactory=e.NodeFilterFactory=e.NodeCanvasFactory=e.NodeCMapReaderFactory=void 0;var s=i(7);i(1);const fetchData=function(t){return new Promise(((e,i)=>{require("fs").readFile(t,((t,s)=>{!t&&s?e(new Uint8Array(s)):i(new Error(t))}))}))};class NodeFilterFactory extends s.BaseFilterFactory{}e.NodeFilterFactory=NodeFilterFactory;class NodeCanvasFactory extends s.BaseCanvasFactory{_createCanvas(t,e){return require("canvas").createCanvas(t,e)}}e.NodeCanvasFactory=NodeCanvasFactory;class NodeCMapReaderFactory extends s.BaseCMapReaderFactory{_fetchData(t,e){return fetchData(t).then((t=>({cMapData:t,compressionType:e})))}}e.NodeCMapReaderFactory=NodeCMapReaderFactory;class NodeStandardFontDataFactory extends s.BaseStandardFontDataFactory{_fetchData(t){return fetchData(t)}}e.NodeStandardFontDataFactory=NodeStandardFontDataFactory},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.CanvasGraphics=void 0;var s=i(1),n=i(6),a=i(12),r=i(13);const o=4096,l=16;class CachedCanvases{constructor(t){this.canvasFactory=t;this.cache=Object.create(null)}getCanvas(t,e,i){let s;if(void 0!==this.cache[t]){s=this.cache[t];this.canvasFactory.reset(s,e,i)}else{s=this.canvasFactory.create(e,i);this.cache[t]=s}return s}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 drawImageAtIntegerCoords(t,e,i,s,a,r,o,l,h,c){const[d,u,p,g,m,f]=(0,n.getCurrentTransform)(t);if(0===u&&0===p){const n=o*d+m,b=Math.round(n),A=l*g+f,_=Math.round(A),v=(o+h)*d+m,y=Math.abs(Math.round(v)-b)||1,S=(l+c)*g+f,E=Math.abs(Math.round(S)-_)||1;t.setTransform(Math.sign(d),0,0,Math.sign(g),b,_);t.drawImage(e,i,s,a,r,0,0,y,E);t.setTransform(d,u,p,g,m,f);return[y,E]}if(0===d&&0===g){const n=l*p+m,b=Math.round(n),A=o*u+f,_=Math.round(A),v=(l+c)*p+m,y=Math.abs(Math.round(v)-b)||1,S=(o+h)*u+f,E=Math.abs(Math.round(S)-_)||1;t.setTransform(0,Math.sign(u),Math.sign(p),0,b,_);t.drawImage(e,i,s,a,r,0,0,E,y);t.setTransform(d,u,p,g,m,f);return[E,y]}t.drawImage(e,i,s,a,r,o,l,h,c);return[Math.hypot(d,u)*h,Math.hypot(p,g)*c]}class CanvasExtraState{constructor(t,e){this.alphaIsShape=!1;this.fontSize=0;this.fontSizeScale=1;this.textMatrix=s.IDENTITY_MATRIX;this.textMatrixScale=1;this.fontMatrix=s.FONT_IDENTITY_MATRIX;this.leading=0;this.x=0;this.y=0;this.lineX=0;this.lineY=0;this.charSpacing=0;this.wordSpacing=0;this.textHScale=1;this.textRenderingMode=s.TextRenderingMode.FILL;this.textRise=0;this.fillColor="#000000";this.strokeColor="#000000";this.patternFill=!1;this.fillAlpha=1;this.strokeAlpha=1;this.lineWidth=1;this.activeSMask=null;this.transferMaps="none";this.startNewPathAndClipBox([0,0,t,e])}clone(){const t=Object.create(this);t.clipBox=this.clipBox.slice();return t}setCurrentPoint(t,e){this.x=t;this.y=e}updatePathMinMax(t,e,i){[e,i]=s.Util.applyTransform([e,i],t);this.minX=Math.min(this.minX,e);this.minY=Math.min(this.minY,i);this.maxX=Math.max(this.maxX,e);this.maxY=Math.max(this.maxY,i)}updateRectMinMax(t,e){const i=s.Util.applyTransform(e,t),n=s.Util.applyTransform(e.slice(2),t);this.minX=Math.min(this.minX,i[0],n[0]);this.minY=Math.min(this.minY,i[1],n[1]);this.maxX=Math.max(this.maxX,i[0],n[0]);this.maxY=Math.max(this.maxY,i[1],n[1])}updateScalingPathMinMax(t,e){s.Util.scaleMinMax(t,e);this.minX=Math.min(this.minX,e[0]);this.maxX=Math.max(this.maxX,e[1]);this.minY=Math.min(this.minY,e[2]);this.maxY=Math.max(this.maxY,e[3])}updateCurvePathMinMax(t,e,i,n,a,r,o,l,h,c){const d=s.Util.bezierBoundingBox(e,i,n,a,r,o,l,h);if(c){c[0]=Math.min(c[0],d[0],d[2]);c[1]=Math.max(c[1],d[0],d[2]);c[2]=Math.min(c[2],d[1],d[3]);c[3]=Math.max(c[3],d[1],d[3])}else this.updateRectMinMax(t,d)}getPathBoundingBox(t=a.PathType.FILL,e=null){const i=[this.minX,this.minY,this.maxX,this.maxY];if(t===a.PathType.STROKE){e||(0,s.unreachable)("Stroke bounding box must include transform.");const t=s.Util.singularValueDecompose2dScale(e),n=t[0]*this.lineWidth/2,a=t[1]*this.lineWidth/2;i[0]-=n;i[1]-=a;i[2]+=n;i[3]+=a}return i}updateClipFromPath(){const t=s.Util.intersect(this.clipBox,this.getPathBoundingBox());this.startNewPathAndClipBox(t||[0,0,0,0])}isEmptyClip(){return this.minX===1/0}startNewPathAndClipBox(t){this.clipBox=t;this.minX=1/0;this.minY=1/0;this.maxX=0;this.maxY=0}getClippedPathBoundingBox(t=a.PathType.FILL,e=null){return s.Util.intersect(this.clipBox,this.getPathBoundingBox(t,e))}}function putBinaryImageData(t,e){if("undefined"!=typeof ImageData&&e instanceof ImageData){t.putImageData(e,0,0);return}const i=e.height,n=e.width,a=i%l,r=(i-a)/l,o=0===a?r:r+1,h=t.createImageData(n,l);let c,d=0;const u=e.data,p=h.data;let g,m,f,b;if(e.kind===s.ImageKind.GRAYSCALE_1BPP){const e=u.byteLength,i=new Uint32Array(p.buffer,0,p.byteLength>>2),b=i.length,A=n+7>>3,_=4294967295,v=s.FeatureTest.isLittleEndian?4278190080:255;for(g=0;gA?n:8*t-7,r=-8&a;let o=0,l=0;for(;s>=1}}for(;c=r){f=a;b=n*f}c=0;for(m=b;m--;){p[c++]=u[d++];p[c++]=u[d++];p[c++]=u[d++];p[c++]=255}t.putImageData(h,0,g*l)}}}function putBinaryImageMask(t,e){if(e.bitmap){t.drawImage(e.bitmap,0,0);return}const i=e.height,s=e.width,n=i%l,a=(i-n)/l,o=0===n?a:a+1,h=t.createImageData(s,l);let c=0;const d=e.data,u=h.data;for(let e=0;e>8;t[a-2]=t[a-2]*n+i*r>>8;t[a-1]=t[a-1]*n+s*r>>8}}}function composeSMaskAlpha(t,e,i){const s=t.length;for(let n=3;n>8]>>8:e[n]*s>>16}}function composeSMask(t,e,i,s){const n=s[0],a=s[1],r=s[2]-n,o=s[3]-a;if(0!==r&&0!==o){!function genericComposeSMask(t,e,i,s,n,a,r,o,l,h,c){const d=!!a,u=d?a[0]:0,p=d?a[1]:0,g=d?a[2]:0,m="Luminosity"===n?composeSMaskLuminosity:composeSMaskAlpha,f=Math.min(s,Math.ceil(1048576/i));for(let n=0;n10&&"function"==typeof i,c=h?Date.now()+15:0;let d=0;const u=this.commonObjs,p=this.objs;let g;for(;;){if(void 0!==n&&o===n.nextBreakPoint){n.breakIt(o,i);return o}g=r[o];if(g!==s.OPS.dependency)this[g].apply(this,a[o]);else for(const t of a[o]){const e=t.startsWith("g_")?u:p;if(!e.has(t)){e.get(t,i);return o}}o++;if(o===l)return o;if(h&&++d>10){if(Date.now()>c){i();return o}d=0}}}#he(){for(;this.stateStack.length||this.inSMaskMode;)this.restore();this.ctx.restore();if(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.#he();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.#ce()}#ce(){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,s=t.height;let n,a,r=Math.max(Math.hypot(e[0],e[1]),1),o=Math.max(Math.hypot(e[2],e[3]),1),l=i,h=s,c="prescale1";for(;r>2&&l>1||o>2&&h>1;){let e=l,i=h;if(r>2&&l>1){e=l>=16384?Math.floor(l/2)-1||1:Math.ceil(l/2);r/=l/e}if(o>2&&h>1){i=h>=16384?Math.floor(h/2)-1||1:Math.ceil(h)/2;o/=h/i}n=this.cachedCanvases.getCanvas(c,e,i);a=n.context;a.clearRect(0,0,e,i);a.drawImage(t,0,0,l,h,0,0,e,i);t=n.canvas;l=e;h=i;c="prescale1"===c?"prescale2":"prescale1"}return{img:t,paintWidth:l,paintHeight:h}}_createMaskCanvas(t){const e=this.ctx,{width:i,height:r}=t,o=this.current.fillColor,l=this.current.patternFill,h=(0,n.getCurrentTransform)(e);let c,d,u,p;if((t.bitmap||t.data)&&t.count>1){const e=t.bitmap||t.data.buffer;d=JSON.stringify(l?h:[h.slice(0,4),o]);c=this._cachedBitmapsMap.get(e);if(!c){c=new Map;this._cachedBitmapsMap.set(e,c)}const i=c.get(d);if(i&&!l){return{canvas:i,offsetX:Math.round(Math.min(h[0],h[2])+h[4]),offsetY:Math.round(Math.min(h[1],h[3])+h[5])}}u=i}if(!u){p=this.cachedCanvases.getCanvas("maskCanvas",i,r);putBinaryImageMask(p.context,t)}let g=s.Util.transform(h,[1/i,0,0,-1/r,0,0]);g=s.Util.transform(g,[1,0,0,1,0,-r]);const m=s.Util.applyTransform([0,0],g),f=s.Util.applyTransform([i,r],g),b=s.Util.normalizeRect([m[0],m[1],f[0],f[1]]),A=Math.round(b[2]-b[0])||1,_=Math.round(b[3]-b[1])||1,v=this.cachedCanvases.getCanvas("fillCanvas",A,_),y=v.context,S=Math.min(m[0],f[0]),E=Math.min(m[1],f[1]);y.translate(-S,-E);y.transform(...g);if(!u){u=this._scaleImage(p.canvas,(0,n.getCurrentTransformInverse)(y));u=u.img;c&&l&&c.set(d,u)}y.imageSmoothingEnabled=getImageSmoothingEnabled((0,n.getCurrentTransform)(y),t.interpolate);drawImageAtIntegerCoords(y,u,0,0,u.width,u.height,0,0,i,r);y.globalCompositeOperation="source-in";const x=s.Util.transform((0,n.getCurrentTransformInverse)(y),[1,0,0,1,-S,-E]);y.fillStyle=l?o.getPattern(e,this,x,a.PathType.FILL):o;y.fillRect(0,0,i,r);if(c&&!l){this.cachedCanvases.delete("fillCanvas");c.set(d,v.canvas)}return{canvas:v.canvas,offsetX:Math.round(S),offsetY:Math.round(E)}}setLineWidth(t){t!==this.current.lineWidth&&(this._cachedScaleForStroking[0]=-1);this.current.lineWidth=t;this.ctx.lineWidth=t}setLineCap(t){this.ctx.lineCap=h[t]}setLineJoin(t){this.ctx.lineJoin=c[t]}setMiterLimit(t){this.ctx.miterLimit=t}setDash(t,e){const i=this.ctx;if(void 0!==i.setLineDash){i.setLineDash(t);i.lineDashOffset=e}}setRenderingIntent(t){}setFlatness(t){}setGState(t){for(const[e,i]of t)switch(e){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=i;break;case"ca":this.current.fillAlpha=i;this.ctx.globalAlpha=i;break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask=i?this.tempSMask:null;this.tempSMask=null;this.checkSMaskState();break;case"TR":this.ctx.filter=this.current.transferMaps=this.filterFactory.addFilter(i)}}get inSMaskMode(){return!!this.suspendedCtx}checkSMaskState(){const t=this.inSMaskMode;this.current.activeSMask&&!t?this.beginSMaskMode():!this.current.activeSMask&&t&&this.endSMaskMode()}beginSMaskMode(){if(this.inSMaskMode)throw new Error("beginSMaskMode called while already in smask mode");const t=this.ctx.canvas.width,e=this.ctx.canvas.height,i="smaskGroupAt"+this.groupLevel,s=this.cachedCanvases.getCanvas(i,t,e);this.suspendedCtx=this.ctx;this.ctx=s.context;const a=this.ctx;a.setTransform(...(0,n.getCurrentTransform)(this.suspendedCtx));copyCtxState(this.suspendedCtx,a);!function mirrorContextOperations(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 ctxSave(){e.save();this.__originalSave()};t.restore=function ctxRestore(){e.restore();this.__originalRestore()};t.translate=function ctxTranslate(t,i){e.translate(t,i);this.__originalTranslate(t,i)};t.scale=function ctxScale(t,i){e.scale(t,i);this.__originalScale(t,i)};t.transform=function ctxTransform(t,i,s,n,a,r){e.transform(t,i,s,n,a,r);this.__originalTransform(t,i,s,n,a,r)};t.setTransform=function ctxSetTransform(t,i,s,n,a,r){e.setTransform(t,i,s,n,a,r);this.__originalSetTransform(t,i,s,n,a,r)};t.resetTransform=function ctxResetTransform(){e.resetTransform();this.__originalResetTransform()};t.rotate=function ctxRotate(t){e.rotate(t);this.__originalRotate(t)};t.clip=function ctxRotate(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,s,n,a,r){e.bezierCurveTo(t,i,s,n,a,r);this.__originalBezierCurveTo(t,i,s,n,a,r)};t.rect=function(t,i,s,n){e.rect(t,i,s,n);this.__originalRect(t,i,s,n)};t.closePath=function(){e.closePath();this.__originalClosePath()};t.beginPath=function(){e.beginPath();this.__originalBeginPath()}}(a,this.suspendedCtx);this.setGState([["BM","source-over"],["ca",1],["CA",1]])}endSMaskMode(){if(!this.inSMaskMode)throw new Error("endSMaskMode called while not in smask mode");this.ctx._removeMirroring();copyCtxState(this.ctx,this.suspendedCtx);this.ctx=this.suspendedCtx;this.suspendedCtx=null}compose(t){if(!this.current.activeSMask)return;if(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])}else t=[0,0,this.ctx.canvas.width,this.ctx.canvas.height];const e=this.current.activeSMask;composeSMask(this.suspendedCtx,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()}save(){if(this.inSMaskMode){copyCtxState(this.ctx,this.suspendedCtx);this.suspendedCtx.save()}else this.ctx.save();const t=this.current;this.stateStack.push(t);this.current=t.clone()}restore(){0===this.stateStack.length&&this.inSMaskMode&&this.endSMaskMode();if(0!==this.stateStack.length){this.current=this.stateStack.pop();if(this.inSMaskMode){this.suspendedCtx.restore();copyCtxState(this.suspendedCtx,this.ctx)}else this.ctx.restore();this.checkSMaskState();this.pendingClip=null;this._cachedScaleForStroking[0]=-1;this._cachedGetSinglePixelWidth=null}}transform(t,e,i,s,n,a){this.ctx.transform(t,e,i,s,n,a);this._cachedScaleForStroking[0]=-1;this._cachedGetSinglePixelWidth=null}constructPath(t,e,i){const a=this.ctx,r=this.current;let o,l,h=r.x,c=r.y;const d=(0,n.getCurrentTransform)(a),u=0===d[0]&&0===d[3]||0===d[1]&&0===d[2],p=u?i.slice(0):null;for(let i=0,n=0,g=t.length;i100&&(h=100);this.current.fontSizeScale=e/h;this.ctx.font=`${l} ${o} ${h}px ${r}`}setTextRenderingMode(t){this.current.textRenderingMode=t}setTextRise(t){this.current.textRise=t}moveText(t,e){this.current.x=this.current.lineX+=t;this.current.y=this.current.lineY+=e}setLeadingMoveText(t,e){this.setLeading(-e);this.moveText(t,e)}setTextMatrix(t,e,i,s,n,a){this.current.textMatrix=[t,e,i,s,n,a];this.current.textMatrixScale=Math.hypot(t,e);this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0}nextLine(){this.moveText(0,this.current.leading)}paintChar(t,e,i,a){const r=this.ctx,o=this.current,l=o.font,h=o.textRenderingMode,c=o.fontSize/o.fontSizeScale,d=h&s.TextRenderingMode.FILL_STROKE_MASK,u=!!(h&s.TextRenderingMode.ADD_TO_PATH_FLAG),p=o.patternFill&&!l.missingFile;let g;(l.disableFontFace||u||p)&&(g=l.getPathGenerator(this.commonObjs,t));if(l.disableFontFace||p){r.save();r.translate(e,i);r.beginPath();g(r,c);a&&r.setTransform(...a);d!==s.TextRenderingMode.FILL&&d!==s.TextRenderingMode.FILL_STROKE||r.fill();d!==s.TextRenderingMode.STROKE&&d!==s.TextRenderingMode.FILL_STROKE||r.stroke();r.restore()}else{d!==s.TextRenderingMode.FILL&&d!==s.TextRenderingMode.FILL_STROKE||r.fillText(t,e,i);d!==s.TextRenderingMode.STROKE&&d!==s.TextRenderingMode.FILL_STROKE||r.strokeText(t,e,i)}if(u){(this.pendingTextPaths||=[]).push({transform:(0,n.getCurrentTransform)(r),x:e,y:i,fontSize:c,addToPath:g})}}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;t0&&e[t]<255){i=!0;break}return(0,s.shadow)(this,"isFontSubpixelAAEnabled",i)}showText(t){const e=this.current,i=e.font;if(i.isType3Font)return this.showType3Text(t);const r=e.fontSize;if(0===r)return;const o=this.ctx,l=e.fontSizeScale,h=e.charSpacing,c=e.wordSpacing,d=e.fontDirection,u=e.textHScale*d,p=t.length,g=i.vertical,m=g?1:-1,f=i.defaultVMetrics,b=r*e.fontMatrix[0],A=e.textRenderingMode===s.TextRenderingMode.FILL&&!i.disableFontFace&&!e.patternFill;o.save();o.transform(...e.textMatrix);o.translate(e.x,e.y+e.textRise);d>0?o.scale(u,-1):o.scale(u,1);let _;if(e.patternFill){o.save();const t=e.fillColor.getPattern(o,this,(0,n.getCurrentTransformInverse)(o),a.PathType.FILL);_=(0,n.getCurrentTransform)(o);o.restore();o.fillStyle=t}let v=e.lineWidth;const y=e.textMatrixScale;if(0===y||0===v){const t=e.textRenderingMode&s.TextRenderingMode.FILL_STROKE_MASK;t!==s.TextRenderingMode.STROKE&&t!==s.TextRenderingMode.FILL_STROKE||(v=this.getSinglePixelWidth())}else v/=y;if(1!==l){o.scale(l,l);v/=l}o.lineWidth=v;if(i.isInvalidPDFjsFont){const i=[];let s=0;for(const e of t){i.push(e.unicode);s+=e.width}o.fillText(i.join(""),0,0);e.x+=s*b*u;o.restore();this.compose();return}let S,E=0;for(S=0;S0){const t=1e3*o.measureText(a).width/r*l;if(ynew CanvasGraphics(t,this.commonObjs,this.objs,this.canvasFactory,this.filterFactory,{optionalContentConfig:this.optionalContentConfig,markedContentStack:this.markedContentStack})};e=new a.TilingPattern(t,i,this.ctx,r,s)}else e=this._getPattern(t[1],t[2]);return e}setStrokeColorN(){this.current.strokeColor=this.getColorN_Pattern(arguments)}setFillColorN(){this.current.fillColor=this.getColorN_Pattern(arguments);this.current.patternFill=!0}setStrokeRGBColor(t,e,i){const n=s.Util.makeHexColor(t,e,i);this.ctx.strokeStyle=n;this.current.strokeColor=n}setFillRGBColor(t,e,i){const n=s.Util.makeHexColor(t,e,i);this.ctx.fillStyle=n;this.current.fillColor=n;this.current.patternFill=!1}_getPattern(t,e=null){let i;if(this.cachedPatterns.has(t))i=this.cachedPatterns.get(t);else{i=(0,a.getShadingPattern)(this.getObject(t));this.cachedPatterns.set(t,i)}e&&(i.matrix=e);return i}shadingFill(t){if(!this.contentVisible)return;const e=this.ctx;this.save();const i=this._getPattern(t);e.fillStyle=i.getPattern(e,this,(0,n.getCurrentTransformInverse)(e),a.PathType.SHADING);const r=(0,n.getCurrentTransformInverse)(e);if(r){const{width:t,height:i}=e.canvas,[n,a,o,l]=s.Util.getAxialAlignedBoundingBox([0,0,t,i],r);this.ctx.fillRect(n,a,o-n,l-a)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.compose(this.current.getClippedPathBoundingBox());this.restore()}beginInlineImage(){(0,s.unreachable)("Should not call beginInlineImage")}beginImageData(){(0,s.unreachable)("Should not call beginImageData")}paintFormXObjectBegin(t,e){if(this.contentVisible){this.save();this.baseTransformStack.push(this.baseTransform);Array.isArray(t)&&6===t.length&&this.transform(...t);this.baseTransform=(0,n.getCurrentTransform)(this.ctx);if(e){const t=e[2]-e[0],i=e[3]-e[1];this.ctx.rect(e[0],e[1],t,i);this.current.updateRectMinMax((0,n.getCurrentTransform)(this.ctx),e);this.clip();this.endPath()}}}paintFormXObjectEnd(){if(this.contentVisible){this.restore();this.baseTransform=this.baseTransformStack.pop()}}beginGroup(t){if(!this.contentVisible)return;this.save();if(this.inSMaskMode){this.endSMaskMode();this.current.activeSMask=null}const e=this.ctx;t.isolated||(0,s.info)("TODO: Support non-isolated groups.");t.knockout&&(0,s.warn)("Knockout groups not supported.");const i=(0,n.getCurrentTransform)(e);t.matrix&&e.transform(...t.matrix);if(!t.bbox)throw new Error("Bounding box is required.");let a=s.Util.getAxialAlignedBoundingBox(t.bbox,(0,n.getCurrentTransform)(e));const r=[0,0,e.canvas.width,e.canvas.height];a=s.Util.intersect(a,r)||[0,0,0,0];const l=Math.floor(a[0]),h=Math.floor(a[1]);let c=Math.max(Math.ceil(a[2])-l,1),d=Math.max(Math.ceil(a[3])-h,1),u=1,p=1;if(c>o){u=c/o;c=o}if(d>o){p=d/o;d=o}this.current.startNewPathAndClipBox([0,0,c,d]);let g="groupAt"+this.groupLevel;t.smask&&(g+="_smask_"+this.smaskCounter++%2);const m=this.cachedCanvases.getCanvas(g,c,d),f=m.context;f.scale(1/u,1/p);f.translate(-l,-h);f.transform(...i);if(t.smask)this.smaskStack.push({canvas:m.canvas,context:f,offsetX:l,offsetY:h,scaleX:u,scaleY:p,subtype:t.smask.subtype,backdrop:t.smask.backdrop,transferMap:t.smask.transferMap||null,startTransformInverse:null});else{e.setTransform(1,0,0,1,0,0);e.translate(l,h);e.scale(u,p);e.save()}copyCtxState(e,f);this.ctx=f;this.setGState([["BM","source-over"],["ca",1],["CA",1]]);this.groupStack.push(e);this.groupLevel++}endGroup(t){if(!this.contentVisible)return;this.groupLevel--;const e=this.ctx,i=this.groupStack.pop();this.ctx=i;this.ctx.imageSmoothingEnabled=!1;if(t.smask){this.tempSMask=this.smaskStack.pop();this.restore()}else{this.ctx.restore();const t=(0,n.getCurrentTransform)(this.ctx);this.restore();this.ctx.save();this.ctx.setTransform(...t);const i=s.Util.getAxialAlignedBoundingBox([0,0,e.canvas.width,e.canvas.height],t);this.ctx.drawImage(e.canvas,0,0);this.ctx.restore();this.compose(i)}}beginAnnotation(t,e,i,a,r){this.#he();resetCtxToDefault(this.ctx);this.ctx.save();this.save();this.baseTransform&&this.ctx.setTransform(...this.baseTransform);if(Array.isArray(e)&&4===e.length){const a=e[2]-e[0],o=e[3]-e[1];if(r&&this.annotationCanvasMap){(i=i.slice())[4]-=e[0];i[5]-=e[1];(e=e.slice())[0]=e[1]=0;e[2]=a;e[3]=o;const[r,l]=s.Util.singularValueDecompose2dScale((0,n.getCurrentTransform)(this.ctx)),{viewportScale:h}=this,c=Math.ceil(a*this.outputScaleX*h),d=Math.ceil(o*this.outputScaleY*h);this.annotationCanvas=this.canvasFactory.create(c,d);const{canvas:u,context:p}=this.annotationCanvas;this.annotationCanvasMap.set(t,u);this.annotationCanvas.savedCtx=this.ctx;this.ctx=p;this.ctx.save();this.ctx.setTransform(r,0,0,-l,0,o*l);resetCtxToDefault(this.ctx)}else{resetCtxToDefault(this.ctx);this.ctx.rect(e[0],e[1],a,o);this.ctx.clip();this.endPath()}}this.current=new CanvasExtraState(this.ctx.canvas.width,this.ctx.canvas.height);this.transform(...i);this.transform(...a)}endAnnotation(){if(this.annotationCanvas){this.ctx.restore();this.#ce();this.ctx=this.annotationCanvas.savedCtx;delete this.annotationCanvas.savedCtx;delete this.annotationCanvas}}paintImageMaskXObject(t){if(!this.contentVisible)return;const e=t.count;(t=this.getObject(t.data,t)).count=e;const i=this.ctx,s=this.processingType3;if(s){void 0===s.compiled&&(s.compiled=function compileType3Glyph(t){const{width:e,height:i}=t;if(e>1e3||i>1e3)return null;const s=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),n=e+1;let a,r,o,l=new Uint8Array(n*(i+1));const h=e+7&-8;let c=new Uint8Array(h*i),d=0;for(const e of t.data){let t=128;for(;t>0;){c[d++]=e&t?0:255;t>>=1}}let u=0;d=0;if(0!==c[d]){l[0]=1;++u}for(r=1;r>2)+(c[d+1]?4:0)+(c[d-h+1]?8:0);if(s[t]){l[o+r]=s[t];++u}d++}if(c[d-h]!==c[d]){l[o+r]=c[d]?2:4;++u}if(u>1e3)return null}d=h*(i-1);o=a*n;if(0!==c[d]){l[o]=8;++u}for(r=1;r1e3)return null;const p=new Int32Array([0,n,-1,0,-n,0,0,0,1]),g=new Path2D;for(a=0;u&&a<=i;a++){let t=a*n;const i=t+e;for(;t>4;l[t]&=r>>2|r<<2}g.lineTo(t%n,t/n|0);l[t]||--u}while(s!==t);--a}c=null;l=null;return function(t){t.save();t.scale(1/e,-1/i);t.translate(0,-i);t.fill(g);t.beginPath();t.restore()}}(t));if(s.compiled){s.compiled(i);return}}const n=this._createMaskCanvas(t),a=n.canvas;i.save();i.setTransform(1,0,0,1,0,0);i.drawImage(a,n.offsetX,n.offsetY);i.restore();this.compose()}paintImageMaskXObjectRepeat(t,e,i=0,a=0,r,o){if(!this.contentVisible)return;t=this.getObject(t.data,t);const l=this.ctx;l.save();const h=(0,n.getCurrentTransform)(l);l.transform(e,i,a,r,0,0);const c=this._createMaskCanvas(t);l.setTransform(1,0,0,1,c.offsetX-h[4],c.offsetY-h[5]);for(let t=0,n=o.length;te?h/e:1;r=l>e?l/e:1}}this._cachedScaleForStroking[0]=a;this._cachedScaleForStroking[1]=r}return this._cachedScaleForStroking}rescaleAndStroke(t){const{ctx:e}=this,{lineWidth:i}=this.current,[s,n]=this.getScaleForStroking();e.lineWidth=i||1;if(1===s&&1===n){e.stroke();return}const a=e.getLineDash();t&&e.save();e.scale(s,n);if(a.length>0){const t=Math.max(s,n);e.setLineDash(a.map((e=>e/t)));e.lineDashOffset/=t}e.stroke();t&&e.restore()}isContentVisible(){for(let t=this.markedContentStack.length-1;t>=0;t--)if(!this.markedContentStack[t].visible)return!1;return!0}}e.CanvasGraphics=CanvasGraphics;for(const t in s.OPS)void 0!==CanvasGraphics.prototype[t]&&(CanvasGraphics.prototype[s.OPS[t]]=CanvasGraphics.prototype[t])},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.TilingPattern=e.PathType=void 0;e.getShadingPattern=function getShadingPattern(t){switch(t[0]){case"RadialAxial":return new RadialAxialShadingPattern(t);case"Mesh":return new MeshShadingPattern(t);case"Dummy":return new DummyShadingPattern}throw new Error(`Unknown IR type: ${t[0]}`)};var s=i(1),n=i(6);const a={FILL:"Fill",STROKE:"Stroke",SHADING:"Shading"};e.PathType=a;function applyBoundingBox(t,e){if(!e)return;const i=e[2]-e[0],s=e[3]-e[1],n=new Path2D;n.rect(e[0],e[1],i,s);t.clip(n)}class BaseShadingPattern{constructor(){this.constructor===BaseShadingPattern&&(0,s.unreachable)("Cannot initialize BaseShadingPattern.")}getPattern(){(0,s.unreachable)("Abstract method `getPattern` called.")}}class RadialAxialShadingPattern extends BaseShadingPattern{constructor(t){super();this._type=t[1];this._bbox=t[2];this._colorStops=t[3];this._p0=t[4];this._p1=t[5];this._r0=t[6];this._r1=t[7];this.matrix=null}_createGradient(t){let e;"axial"===this._type?e=t.createLinearGradient(this._p0[0],this._p0[1],this._p1[0],this._p1[1]):"radial"===this._type&&(e=t.createRadialGradient(this._p0[0],this._p0[1],this._r0,this._p1[0],this._p1[1],this._r1));for(const t of this._colorStops)e.addColorStop(t[0],t[1]);return e}getPattern(t,e,i,r){let o;if(r===a.STROKE||r===a.FILL){const a=e.current.getClippedPathBoundingBox(r,(0,n.getCurrentTransform)(t))||[0,0,0,0],l=Math.ceil(a[2]-a[0])||1,h=Math.ceil(a[3]-a[1])||1,c=e.cachedCanvases.getCanvas("pattern",l,h,!0),d=c.context;d.clearRect(0,0,d.canvas.width,d.canvas.height);d.beginPath();d.rect(0,0,d.canvas.width,d.canvas.height);d.translate(-a[0],-a[1]);i=s.Util.transform(i,[1,0,0,1,a[0],a[1]]);d.transform(...e.baseTransform);this.matrix&&d.transform(...this.matrix);applyBoundingBox(d,this._bbox);d.fillStyle=this._createGradient(d);d.fill();o=t.createPattern(c.canvas,"no-repeat");const u=new DOMMatrix(i);o.setTransform(u)}else{applyBoundingBox(t,this._bbox);o=this._createGradient(t)}return o}}function drawTriangle(t,e,i,s,n,a,r,o){const l=e.coords,h=e.colors,c=t.data,d=4*t.width;let u;if(l[i+1]>l[s+1]){u=i;i=s;s=u;u=a;a=r;r=u}if(l[s+1]>l[n+1]){u=s;s=n;n=u;u=r;r=o;o=u}if(l[i+1]>l[s+1]){u=i;i=s;s=u;u=a;a=r;r=u}const p=(l[i]+e.offsetX)*e.scaleX,g=(l[i+1]+e.offsetY)*e.scaleY,m=(l[s]+e.offsetX)*e.scaleX,f=(l[s+1]+e.offsetY)*e.scaleY,b=(l[n]+e.offsetX)*e.scaleX,A=(l[n+1]+e.offsetY)*e.scaleY;if(g>=A)return;const _=h[a],v=h[a+1],y=h[a+2],S=h[r],E=h[r+1],x=h[r+2],w=h[o],C=h[o+1],T=h[o+2],P=Math.round(g),M=Math.round(A);let k,F,R,D,I,L,O,N;for(let t=P;t<=M;t++){if(tA?1:f===A?0:(f-t)/(f-A);k=m-(m-b)*e;F=S-(S-w)*e;R=E-(E-C)*e;D=x-(x-T)*e}let e;e=tA?1:(g-t)/(g-A);I=p-(p-b)*e;L=_-(_-w)*e;O=v-(v-C)*e;N=y-(y-T)*e;const i=Math.round(Math.min(k,I)),s=Math.round(Math.max(k,I));let n=d*t+4*i;for(let t=i;t<=s;t++){e=(k-t)/(k-I);e<0?e=0:e>1&&(e=1);c[n++]=F-(F-L)*e|0;c[n++]=R-(R-O)*e|0;c[n++]=D-(D-N)*e|0;c[n++]=255}}}function drawFigure(t,e,i){const s=e.coords,n=e.colors;let a,r;switch(e.type){case"lattice":const o=e.verticesPerRow,l=Math.floor(s.length/o)-1,h=o-1;for(a=0;a=s?n=s:i=n/t;return{scale:i,size:n}}clipBbox(t,e,i,s,a){const r=s-e,o=a-i;t.ctx.rect(e,i,r,o);t.current.updateRectMinMax((0,n.getCurrentTransform)(t.ctx),[e,i,s,a]);t.clip();t.endPath()}setFillAndStrokeStyleToContext(t,e,i){const n=t.ctx,a=t.current;switch(e){case r:const t=this.ctx;n.fillStyle=t.fillStyle;n.strokeStyle=t.strokeStyle;a.fillColor=t.fillStyle;a.strokeColor=t.strokeStyle;break;case o:const l=s.Util.makeHexColor(i[0],i[1],i[2]);n.fillStyle=l;n.strokeStyle=l;a.fillColor=l;a.strokeColor=l;break;default:throw new s.FormatError(`Unsupported paint type: ${e}`)}}getPattern(t,e,i,n){let r=i;if(n!==a.SHADING){r=s.Util.transform(r,e.baseTransform);this.matrix&&(r=s.Util.transform(r,this.matrix))}const o=this.createPatternCanvas(e);let l=new DOMMatrix(r);l=l.translate(o.offsetX,o.offsetY);l=l.scale(1/o.scaleX,1/o.scaleY);const h=t.createPattern(o.canvas,"repeat");h.setTransform(l);return h}}e.TilingPattern=TilingPattern},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.convertBlackAndWhiteToRGBA=convertBlackAndWhiteToRGBA;e.convertToRGBA=function convertToRGBA(t){switch(t.kind){case s.ImageKind.GRAYSCALE_1BPP:return convertBlackAndWhiteToRGBA(t);case s.ImageKind.RGB_24BPP:return function convertRGBToRGBA({src:t,srcPos:e=0,dest:i,destPos:n=0,width:a,height:r}){let o=0;const l=t.length>>2,h=new Uint32Array(t.buffer,e,l);if(s.FeatureTest.isLittleEndian){for(;o>>24|e<<8|4278190080;i[n+2]=e>>>16|s<<16|4278190080;i[n+3]=s>>>8|4278190080}for(let e=4*o,s=t.length;e>>8|255;i[n+2]=e<<16|s>>>16|255;i[n+3]=s<<8|255}for(let e=4*o,s=t.length;e>3,u=7&n,p=t.length;i=new Uint32Array(i.buffer);let g=0;for(let s=0;s{Object.defineProperty(e,"__esModule",{value:!0});e.GlobalWorkerOptions=void 0;const i=Object.create(null);e.GlobalWorkerOptions=i;i.workerPort=null;i.workerSrc=""},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.MessageHandler=void 0;var s=i(1);const n=1,a=2,r=1,o=2,l=3,h=4,c=5,d=6,u=7,p=8;function wrapReason(t){t instanceof Error||"object"==typeof t&&null!==t||(0,s.unreachable)('wrapReason: Expected "reason" to be a (possibly cloned) Error.');switch(t.name){case"AbortException":return new s.AbortException(t.message);case"MissingPDFException":return new s.MissingPDFException(t.message);case"PasswordException":return new s.PasswordException(t.message,t.code);case"UnexpectedResponseException":return new s.UnexpectedResponseException(t.message,t.status);case"UnknownErrorException":return new s.UnknownErrorException(t.message,t.details);default:return new s.UnknownErrorException(t.message,t.toString())}}e.MessageHandler=class MessageHandler{constructor(t,e,i){this.sourceName=t;this.targetName=e;this.comObj=i;this.callbackId=1;this.streamId=1;this.streamSinks=Object.create(null);this.streamControllers=Object.create(null);this.callbackCapabilities=Object.create(null);this.actionHandler=Object.create(null);this._onComObjOnMessage=t=>{const e=t.data;if(e.targetName!==this.sourceName)return;if(e.stream){this.#de(e);return}if(e.callback){const t=e.callbackId,i=this.callbackCapabilities[t];if(!i)throw new Error(`Cannot resolve callback ${t}`);delete this.callbackCapabilities[t];if(e.callback===n)i.resolve(e.data);else{if(e.callback!==a)throw new Error("Unexpected callback case");i.reject(wrapReason(e.reason))}return}const s=this.actionHandler[e.action];if(!s)throw new Error(`Unknown action from worker: ${e.action}`);if(e.callbackId){const t=this.sourceName,r=e.sourceName;new Promise((function(t){t(s(e.data))})).then((function(s){i.postMessage({sourceName:t,targetName:r,callback:n,callbackId:e.callbackId,data:s})}),(function(s){i.postMessage({sourceName:t,targetName:r,callback:a,callbackId:e.callbackId,reason:wrapReason(s)})}))}else e.streamId?this.#ue(e):s(e.data)};i.addEventListener("message",this._onComObjOnMessage)}on(t,e){const i=this.actionHandler;if(i[t])throw new Error(`There is already an actionName called "${t}"`);i[t]=e}send(t,e,i){this.comObj.postMessage({sourceName:this.sourceName,targetName:this.targetName,action:t,data:e},i)}sendWithPromise(t,e,i){const n=this.callbackId++,a=new s.PromiseCapability;this.callbackCapabilities[n]=a;try{this.comObj.postMessage({sourceName:this.sourceName,targetName:this.targetName,action:t,callbackId:n,data:e},i)}catch(t){a.reject(t)}return a.promise}sendWithStream(t,e,i,n){const a=this.streamId++,o=this.sourceName,l=this.targetName,h=this.comObj;return new ReadableStream({start:i=>{const r=new s.PromiseCapability;this.streamControllers[a]={controller:i,startCall:r,pullCall:null,cancelCall:null,isClosed:!1};h.postMessage({sourceName:o,targetName:l,action:t,streamId:a,data:e,desiredSize:i.desiredSize},n);return r.promise},pull:t=>{const e=new s.PromiseCapability;this.streamControllers[a].pullCall=e;h.postMessage({sourceName:o,targetName:l,stream:d,streamId:a,desiredSize:t.desiredSize});return e.promise},cancel:t=>{(0,s.assert)(t instanceof Error,"cancel must have a valid reason");const e=new s.PromiseCapability;this.streamControllers[a].cancelCall=e;this.streamControllers[a].isClosed=!0;h.postMessage({sourceName:o,targetName:l,stream:r,streamId:a,reason:wrapReason(t)});return e.promise}},i)}#ue(t){const e=t.streamId,i=this.sourceName,n=t.sourceName,a=this.comObj,r=this,o=this.actionHandler[t.action],d={enqueue(t,r=1,o){if(this.isCancelled)return;const l=this.desiredSize;this.desiredSize-=r;if(l>0&&this.desiredSize<=0){this.sinkCapability=new s.PromiseCapability;this.ready=this.sinkCapability.promise}a.postMessage({sourceName:i,targetName:n,stream:h,streamId:e,chunk:t},o)},close(){if(!this.isCancelled){this.isCancelled=!0;a.postMessage({sourceName:i,targetName:n,stream:l,streamId:e});delete r.streamSinks[e]}},error(t){(0,s.assert)(t instanceof Error,"error must have a valid reason");if(!this.isCancelled){this.isCancelled=!0;a.postMessage({sourceName:i,targetName:n,stream:c,streamId:e,reason:wrapReason(t)})}},sinkCapability:new s.PromiseCapability,onPull:null,onCancel:null,isCancelled:!1,desiredSize:t.desiredSize,ready:null};d.sinkCapability.resolve();d.ready=d.sinkCapability.promise;this.streamSinks[e]=d;new Promise((function(e){e(o(t.data,d))})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:p,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:p,streamId:e,reason:wrapReason(t)})}))}#de(t){const e=t.streamId,i=this.sourceName,n=t.sourceName,a=this.comObj,g=this.streamControllers[e],m=this.streamSinks[e];switch(t.stream){case p:t.success?g.startCall.resolve():g.startCall.reject(wrapReason(t.reason));break;case u:t.success?g.pullCall.resolve():g.pullCall.reject(wrapReason(t.reason));break;case d:if(!m){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,success:!0});break}m.desiredSize<=0&&t.desiredSize>0&&m.sinkCapability.resolve();m.desiredSize=t.desiredSize;new Promise((function(t){t(m.onPull?.())})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,reason:wrapReason(t)})}));break;case h:(0,s.assert)(g,"enqueue should have stream controller");if(g.isClosed)break;g.controller.enqueue(t.chunk);break;case l:(0,s.assert)(g,"close should have stream controller");if(g.isClosed)break;g.isClosed=!0;g.controller.close();this.#pe(g,e);break;case c:(0,s.assert)(g,"error should have stream controller");g.controller.error(wrapReason(t.reason));this.#pe(g,e);break;case o:t.success?g.cancelCall.resolve():g.cancelCall.reject(wrapReason(t.reason));this.#pe(g,e);break;case r:if(!m)break;new Promise((function(e){e(m.onCancel?.(wrapReason(t.reason)))})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:o,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:o,streamId:e,reason:wrapReason(t)})}));m.sinkCapability.reject(wrapReason(t.reason));m.isCancelled=!0;delete this.streamSinks[e];break;default:throw new Error("Unexpected stream case")}}async#pe(t,e){await Promise.allSettled([t.startCall?.promise,t.pullCall?.promise,t.cancelCall?.promise]);delete this.streamControllers[e]}destroy(){this.comObj.removeEventListener("message",this._onComObjOnMessage)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.Metadata=void 0;var s=i(1);e.Metadata=class Metadata{#ge;#me;constructor({parsedData:t,rawData:e}){this.#ge=t;this.#me=e}getRaw(){return this.#me}get(t){return this.#ge.get(t)??null}getAll(){return(0,s.objectFromMap)(this.#ge)}has(t){return this.#ge.has(t)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.OptionalContentConfig=void 0;var s=i(1),n=i(8);const a=Symbol("INTERNAL");class OptionalContentGroup{#fe=!0;constructor(t,e){this.name=t;this.intent=e}get visible(){return this.#fe}_setVisible(t,e){t!==a&&(0,s.unreachable)("Internal method `_setVisible` called.");this.#fe=e}}e.OptionalContentConfig=class OptionalContentConfig{#be=null;#Ae=new Map;#_e=null;#ve=null;constructor(t){this.name=null;this.creator=null;if(null!==t){this.name=t.name;this.creator=t.creator;this.#ve=t.order;for(const e of t.groups)this.#Ae.set(e.id,new OptionalContentGroup(e.name,e.intent));if("OFF"===t.baseState)for(const t of this.#Ae.values())t._setVisible(a,!1);for(const e of t.on)this.#Ae.get(e)._setVisible(a,!0);for(const e of t.off)this.#Ae.get(e)._setVisible(a,!1);this.#_e=this.getHash()}}#ye(t){const e=t.length;if(e<2)return!0;const i=t[0];for(let n=1;n0?(0,s.objectFromMap)(this.#Ae):null}getGroup(t){return this.#Ae.get(t)||null}getHash(){if(null!==this.#be)return this.#be;const t=new n.MurmurHash3_64;for(const[e,i]of this.#Ae)t.update(`${e}:${i.visible}`);return this.#be=t.hexdigest()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFDataTransportStream=void 0;var s=i(1),n=i(6);e.PDFDataTransportStream=class PDFDataTransportStream{constructor({length:t,initialData:e,progressiveDone:i=!1,contentDispositionFilename:n=null,disableRange:a=!1,disableStream:r=!1},o){(0,s.assert)(o,'PDFDataTransportStream - missing required "pdfDataRangeTransport" argument.');this._queuedChunks=[];this._progressiveDone=i;this._contentDispositionFilename=n;if(e?.length>0){const t=e instanceof Uint8Array&&e.byteLength===e.buffer.byteLength?e.buffer:new Uint8Array(e).buffer;this._queuedChunks.push(t)}this._pdfDataRangeTransport=o;this._isStreamingSupported=!r;this._isRangeSupported=!a;this._contentLength=t;this._fullRequestReader=null;this._rangeReaders=[];this._pdfDataRangeTransport.addRangeListener(((t,e)=>{this._onReceiveData({begin:t,chunk:e})}));this._pdfDataRangeTransport.addProgressListener(((t,e)=>{this._onProgress({loaded:t,total:e})}));this._pdfDataRangeTransport.addProgressiveReadListener((t=>{this._onReceiveData({chunk:t})}));this._pdfDataRangeTransport.addProgressiveDoneListener((()=>{this._onProgressiveDone()}));this._pdfDataRangeTransport.transportReady()}_onReceiveData({begin:t,chunk:e}){const i=e instanceof Uint8Array&&e.byteLength===e.buffer.byteLength?e.buffer:new Uint8Array(e).buffer;if(void 0===t)this._fullRequestReader?this._fullRequestReader._enqueue(i):this._queuedChunks.push(i);else{const e=this._rangeReaders.some((function(e){if(e._begin!==t)return!1;e._enqueue(i);return!0}));(0,s.assert)(e,"_onReceiveData - no `PDFDataTransportStreamRangeReader` instance found.")}}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}_onProgress(t){void 0===t.total?this._rangeReaders[0]?.onProgress?.({loaded:t.loaded}):this._fullRequestReader?.onProgress?.({loaded:t.loaded,total:t.total})}_onProgressiveDone(){this._fullRequestReader?.progressiveDone();this._progressiveDone=!0}_removeRangeReader(t){const e=this._rangeReaders.indexOf(t);e>=0&&this._rangeReaders.splice(e,1)}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFDataTransportStream.getFullReader can only be called once.");const t=this._queuedChunks;this._queuedChunks=null;return new PDFDataTransportStreamReader(this,t,this._progressiveDone,this._contentDispositionFilename)}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=new PDFDataTransportStreamRangeReader(this,t,e);this._pdfDataRangeTransport.requestDataRange(t,e);this._rangeReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeReaders.slice(0))e.cancel(t);this._pdfDataRangeTransport.abort()}};class PDFDataTransportStreamReader{constructor(t,e,i=!1,s=null){this._stream=t;this._done=i||!1;this._filename=(0,n.isPdfFile)(s)?s:null;this._queuedChunks=e||[];this._loaded=0;for(const t of this._queuedChunks)this._loaded+=t.byteLength;this._requests=[];this._headersReady=Promise.resolve();t._fullRequestReader=this;this.onProgress=null}_enqueue(t){if(!this._done){if(this._requests.length>0){this._requests.shift().resolve({value:t,done:!1})}else this._queuedChunks.push(t);this._loaded+=t.byteLength}}get headersReady(){return this._headersReady}get filename(){return this._filename}get isRangeSupported(){return this._stream._isRangeSupported}get isStreamingSupported(){return this._stream._isStreamingSupported}get contentLength(){return this._stream._contentLength}async read(){if(this._queuedChunks.length>0){return{value:this._queuedChunks.shift(),done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}progressiveDone(){this._done||(this._done=!0)}}class PDFDataTransportStreamRangeReader{constructor(t,e,i){this._stream=t;this._begin=e;this._end=i;this._queuedChunk=null;this._requests=[];this._done=!1;this.onProgress=null}_enqueue(t){if(!this._done){if(0===this._requests.length)this._queuedChunk=t;else{this._requests.shift().resolve({value:t,done:!1});for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}this._done=!0;this._stream._removeRangeReader(this)}}get isStreamingSupported(){return!1}async read(){if(this._queuedChunk){const t=this._queuedChunk;this._queuedChunk=null;return{value:t,done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._stream._removeRangeReader(this)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFFetchStream=void 0;var s=i(1),n=i(20);function createFetchOptions(t,e,i){return{method:"GET",headers:t,signal:i.signal,mode:"cors",credentials:e?"include":"same-origin",redirect:"follow"}}function createHeaders(t){const e=new Headers;for(const i in t){const s=t[i];void 0!==s&&e.append(i,s)}return e}function getArrayBuffer(t){if(t instanceof Uint8Array)return t.buffer;if(t instanceof ArrayBuffer)return t;(0,s.warn)(`getArrayBuffer - unexpected data format: ${t}`);return new Uint8Array(t).buffer}e.PDFFetchStream=class PDFFetchStream{constructor(t){this.source=t;this.isHttp=/^https?:/i.test(t.url);this.httpHeaders=this.isHttp&&t.httpHeaders||{};this._fullRequestReader=null;this._rangeRequestReaders=[]}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFFetchStream.getFullReader can only be called once.");this._fullRequestReader=new PDFFetchStreamReader(this);return this._fullRequestReader}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=new PDFFetchStreamRangeReader(this,t,e);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class PDFFetchStreamReader{constructor(t){this._stream=t;this._reader=null;this._loaded=0;this._filename=null;const e=t.source;this._withCredentials=e.withCredentials||!1;this._contentLength=e.length;this._headersCapability=new s.PromiseCapability;this._disableRange=e.disableRange||!1;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._abortController=new AbortController;this._isStreamingSupported=!e.disableStream;this._isRangeSupported=!e.disableRange;this._headers=createHeaders(this._stream.httpHeaders);const i=e.url;fetch(i,createFetchOptions(this._headers,this._withCredentials,this._abortController)).then((t=>{if(!(0,n.validateResponseStatus)(t.status))throw(0,n.createResponseStatusError)(t.status,i);this._reader=t.body.getReader();this._headersCapability.resolve();const getResponseHeader=e=>t.headers.get(e),{allowRangeRequests:e,suggestedLength:a}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:this._stream.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});this._isRangeSupported=e;this._contentLength=a||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader);!this._isStreamingSupported&&this._isRangeSupported&&this.cancel(new s.AbortException("Streaming is disabled."))})).catch(this._headersCapability.reject);this.onProgress=null}get headersReady(){return this._headersCapability.promise}get filename(){return this._filename}get contentLength(){return this._contentLength}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._headersCapability.promise;const{value:t,done:e}=await this._reader.read();if(e)return{value:t,done:e};this._loaded+=t.byteLength;this.onProgress?.({loaded:this._loaded,total:this._contentLength});return{value:getArrayBuffer(t),done:!1}}cancel(t){this._reader?.cancel(t);this._abortController.abort()}}class PDFFetchStreamRangeReader{constructor(t,e,i){this._stream=t;this._reader=null;this._loaded=0;const a=t.source;this._withCredentials=a.withCredentials||!1;this._readCapability=new s.PromiseCapability;this._isStreamingSupported=!a.disableStream;this._abortController=new AbortController;this._headers=createHeaders(this._stream.httpHeaders);this._headers.append("Range",`bytes=${e}-${i-1}`);const r=a.url;fetch(r,createFetchOptions(this._headers,this._withCredentials,this._abortController)).then((t=>{if(!(0,n.validateResponseStatus)(t.status))throw(0,n.createResponseStatusError)(t.status,r);this._readCapability.resolve();this._reader=t.body.getReader()})).catch(this._readCapability.reject);this.onProgress=null}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;const{value:t,done:e}=await this._reader.read();if(e)return{value:t,done:e};this._loaded+=t.byteLength;this.onProgress?.({loaded:this._loaded});return{value:getArrayBuffer(t),done:!1}}cancel(t){this._reader?.cancel(t);this._abortController.abort()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.createResponseStatusError=function createResponseStatusError(t,e){if(404===t||0===t&&e.startsWith("file:"))return new s.MissingPDFException('Missing PDF "'+e+'".');return new s.UnexpectedResponseException(`Unexpected server response (${t}) while retrieving PDF "${e}".`,t)};e.extractFilenameFromHeader=function extractFilenameFromHeader(t){const e=t("Content-Disposition");if(e){let t=(0,n.getFilenameFromContentDispositionHeader)(e);if(t.includes("%"))try{t=decodeURIComponent(t)}catch{}if((0,a.isPdfFile)(t))return t}return null};e.validateRangeRequestCapabilities=function validateRangeRequestCapabilities({getResponseHeader:t,isHttp:e,rangeChunkSize:i,disableRange:s}){const n={allowRangeRequests:!1,suggestedLength:void 0},a=parseInt(t("Content-Length"),10);if(!Number.isInteger(a))return n;n.suggestedLength=a;if(a<=2*i)return n;if(s||!e)return n;if("bytes"!==t("Accept-Ranges"))return n;if("identity"!==(t("Content-Encoding")||"identity"))return n;n.allowRangeRequests=!0;return n};e.validateResponseStatus=function validateResponseStatus(t){return 200===t||206===t};var s=i(1),n=i(21),a=i(6)},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.getFilenameFromContentDispositionHeader=function getFilenameFromContentDispositionHeader(t){let e=!0,i=toParamRegExp("filename\\*","i").exec(t);if(i){i=i[1];let t=rfc2616unquote(i);t=unescape(t);t=rfc5987decode(t);t=rfc2047decode(t);return fixupEncoding(t)}i=function rfc2231getparam(t){const e=[];let i;const s=toParamRegExp("filename\\*((?!0\\d)\\d+)(\\*?)","ig");for(;null!==(i=s.exec(t));){let[,t,s,n]=i;t=parseInt(t,10);if(t in e){if(0===t)break}else e[t]=[s,n]}const n=[];for(let t=0;t{Object.defineProperty(e,"__esModule",{value:!0});e.PDFNetworkStream=void 0;var s=i(1),n=i(20);class NetworkManager{constructor(t,e={}){this.url=t;this.isHttp=/^https?:/i.test(t);this.httpHeaders=this.isHttp&&e.httpHeaders||Object.create(null);this.withCredentials=e.withCredentials||!1;this.currXhrId=0;this.pendingRequests=Object.create(null)}requestRange(t,e,i){const s={begin:t,end:e};for(const t in i)s[t]=i[t];return this.request(s)}requestFull(t){return this.request(t)}request(t){const e=new XMLHttpRequest,i=this.currXhrId++,s=this.pendingRequests[i]={xhr:e};e.open("GET",this.url);e.withCredentials=this.withCredentials;for(const t in this.httpHeaders){const i=this.httpHeaders[t];void 0!==i&&e.setRequestHeader(t,i)}if(this.isHttp&&"begin"in t&&"end"in t){e.setRequestHeader("Range",`bytes=${t.begin}-${t.end-1}`);s.expectedStatus=206}else s.expectedStatus=200;e.responseType="arraybuffer";t.onError&&(e.onerror=function(i){t.onError(e.status)});e.onreadystatechange=this.onStateChange.bind(this,i);e.onprogress=this.onProgress.bind(this,i);s.onHeadersReceived=t.onHeadersReceived;s.onDone=t.onDone;s.onError=t.onError;s.onProgress=t.onProgress;e.send(null);return i}onProgress(t,e){const i=this.pendingRequests[t];i&&i.onProgress?.(e)}onStateChange(t,e){const i=this.pendingRequests[t];if(!i)return;const n=i.xhr;if(n.readyState>=2&&i.onHeadersReceived){i.onHeadersReceived();delete i.onHeadersReceived}if(4!==n.readyState)return;if(!(t in this.pendingRequests))return;delete this.pendingRequests[t];if(0===n.status&&this.isHttp){i.onError?.(n.status);return}const a=n.status||200;if(!(200===a&&206===i.expectedStatus)&&a!==i.expectedStatus){i.onError?.(n.status);return}const r=function getArrayBuffer(t){const e=t.response;return"string"!=typeof e?e:(0,s.stringToBytes)(e).buffer}(n);if(206===a){const t=n.getResponseHeader("Content-Range"),e=/bytes (\d+)-(\d+)\/(\d+)/.exec(t);i.onDone({begin:parseInt(e[1],10),chunk:r})}else r?i.onDone({begin:0,chunk:r}):i.onError?.(n.status)}getRequestXhr(t){return this.pendingRequests[t].xhr}isPendingRequest(t){return t in this.pendingRequests}abortRequest(t){const e=this.pendingRequests[t].xhr;delete this.pendingRequests[t];e.abort()}}e.PDFNetworkStream=class PDFNetworkStream{constructor(t){this._source=t;this._manager=new NetworkManager(t.url,{httpHeaders:t.httpHeaders,withCredentials:t.withCredentials});this._rangeChunkSize=t.rangeChunkSize;this._fullRequestReader=null;this._rangeRequestReaders=[]}_onRangeRequestReaderClosed(t){const e=this._rangeRequestReaders.indexOf(t);e>=0&&this._rangeRequestReaders.splice(e,1)}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFNetworkStream.getFullReader can only be called once.");this._fullRequestReader=new PDFNetworkStreamFullRequestReader(this._manager,this._source);return this._fullRequestReader}getRangeReader(t,e){const i=new PDFNetworkStreamRangeRequestReader(this._manager,t,e);i.onClosed=this._onRangeRequestReaderClosed.bind(this);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class PDFNetworkStreamFullRequestReader{constructor(t,e){this._manager=t;const i={onHeadersReceived:this._onHeadersReceived.bind(this),onDone:this._onDone.bind(this),onError:this._onError.bind(this),onProgress:this._onProgress.bind(this)};this._url=e.url;this._fullRequestId=t.requestFull(i);this._headersReceivedCapability=new s.PromiseCapability;this._disableRange=e.disableRange||!1;this._contentLength=e.length;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._isStreamingSupported=!1;this._isRangeSupported=!1;this._cachedChunks=[];this._requests=[];this._done=!1;this._storedError=void 0;this._filename=null;this.onProgress=null}_onHeadersReceived(){const t=this._fullRequestId,e=this._manager.getRequestXhr(t),getResponseHeader=t=>e.getResponseHeader(t),{allowRangeRequests:i,suggestedLength:s}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:this._manager.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});i&&(this._isRangeSupported=!0);this._contentLength=s||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader);this._isRangeSupported&&this._manager.abortRequest(t);this._headersReceivedCapability.resolve()}_onDone(t){if(t)if(this._requests.length>0){this._requests.shift().resolve({value:t.chunk,done:!1})}else this._cachedChunks.push(t.chunk);this._done=!0;if(!(this._cachedChunks.length>0)){for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}}_onError(t){this._storedError=(0,n.createResponseStatusError)(t,this._url);this._headersReceivedCapability.reject(this._storedError);for(const t of this._requests)t.reject(this._storedError);this._requests.length=0;this._cachedChunks.length=0}_onProgress(t){this.onProgress?.({loaded:t.loaded,total:t.lengthComputable?t.total:this._contentLength})}get filename(){return this._filename}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}get contentLength(){return this._contentLength}get headersReady(){return this._headersReceivedCapability.promise}async read(){if(this._storedError)throw this._storedError;if(this._cachedChunks.length>0){return{value:this._cachedChunks.shift(),done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;this._headersReceivedCapability.reject(t);for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._manager.isPendingRequest(this._fullRequestId)&&this._manager.abortRequest(this._fullRequestId);this._fullRequestReader=null}}class PDFNetworkStreamRangeRequestReader{constructor(t,e,i){this._manager=t;const s={onDone:this._onDone.bind(this),onError:this._onError.bind(this),onProgress:this._onProgress.bind(this)};this._url=t.url;this._requestId=t.requestRange(e,i,s);this._requests=[];this._queuedChunk=null;this._done=!1;this._storedError=void 0;this.onProgress=null;this.onClosed=null}_close(){this.onClosed?.(this)}_onDone(t){const e=t.chunk;if(this._requests.length>0){this._requests.shift().resolve({value:e,done:!1})}else this._queuedChunk=e;this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._close()}_onError(t){this._storedError=(0,n.createResponseStatusError)(t,this._url);for(const t of this._requests)t.reject(this._storedError);this._requests.length=0;this._queuedChunk=null}_onProgress(t){this.isStreamingSupported||this.onProgress?.({loaded:t.loaded})}get isStreamingSupported(){return!1}async read(){if(this._storedError)throw this._storedError;if(null!==this._queuedChunk){const t=this._queuedChunk;this._queuedChunk=null;return{value:t,done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._manager.isPendingRequest(this._requestId)&&this._manager.abortRequest(this._requestId);this._close()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFNodeStream=void 0;var s=i(1),n=i(20);const a=/^file:\/\/\/[a-zA-Z]:\//;e.PDFNodeStream=class PDFNodeStream{constructor(t){this.source=t;this.url=function parseUrl(t){const e=require("url"),i=e.parse(t);if("file:"===i.protocol||i.host)return i;if(/^[a-z]:[/\\]/i.test(t))return e.parse(`file:///${t}`);i.host||(i.protocol="file:");return i}(t.url);this.isHttp="http:"===this.url.protocol||"https:"===this.url.protocol;this.isFsUrl="file:"===this.url.protocol;this.httpHeaders=this.isHttp&&t.httpHeaders||{};this._fullRequestReader=null;this._rangeRequestReaders=[]}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFNodeStream.getFullReader can only be called once.");this._fullRequestReader=this.isFsUrl?new PDFNodeStreamFsFullReader(this):new PDFNodeStreamFullReader(this);return this._fullRequestReader}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=this.isFsUrl?new PDFNodeStreamFsRangeReader(this,t,e):new PDFNodeStreamRangeReader(this,t,e);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class BaseFullReader{constructor(t){this._url=t.url;this._done=!1;this._storedError=null;this.onProgress=null;const e=t.source;this._contentLength=e.length;this._loaded=0;this._filename=null;this._disableRange=e.disableRange||!1;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._isStreamingSupported=!e.disableStream;this._isRangeSupported=!e.disableRange;this._readableStream=null;this._readCapability=new s.PromiseCapability;this._headersCapability=new s.PromiseCapability}get headersReady(){return this._headersCapability.promise}get filename(){return this._filename}get contentLength(){return this._contentLength}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;if(this._done)return{value:void 0,done:!0};if(this._storedError)throw this._storedError;const t=this._readableStream.read();if(null===t){this._readCapability=new s.PromiseCapability;return this.read()}this._loaded+=t.length;this.onProgress?.({loaded:this._loaded,total:this._contentLength});return{value:new Uint8Array(t).buffer,done:!1}}cancel(t){this._readableStream?this._readableStream.destroy(t):this._error(t)}_error(t){this._storedError=t;this._readCapability.resolve()}_setReadableStream(t){this._readableStream=t;t.on("readable",(()=>{this._readCapability.resolve()}));t.on("end",(()=>{t.destroy();this._done=!0;this._readCapability.resolve()}));t.on("error",(t=>{this._error(t)}));!this._isStreamingSupported&&this._isRangeSupported&&this._error(new s.AbortException("streaming is disabled"));this._storedError&&this._readableStream.destroy(this._storedError)}}class BaseRangeReader{constructor(t){this._url=t.url;this._done=!1;this._storedError=null;this.onProgress=null;this._loaded=0;this._readableStream=null;this._readCapability=new s.PromiseCapability;const e=t.source;this._isStreamingSupported=!e.disableStream}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;if(this._done)return{value:void 0,done:!0};if(this._storedError)throw this._storedError;const t=this._readableStream.read();if(null===t){this._readCapability=new s.PromiseCapability;return this.read()}this._loaded+=t.length;this.onProgress?.({loaded:this._loaded});return{value:new Uint8Array(t).buffer,done:!1}}cancel(t){this._readableStream?this._readableStream.destroy(t):this._error(t)}_error(t){this._storedError=t;this._readCapability.resolve()}_setReadableStream(t){this._readableStream=t;t.on("readable",(()=>{this._readCapability.resolve()}));t.on("end",(()=>{t.destroy();this._done=!0;this._readCapability.resolve()}));t.on("error",(t=>{this._error(t)}));this._storedError&&this._readableStream.destroy(this._storedError)}}function createRequestOptions(t,e){return{protocol:t.protocol,auth:t.auth,host:t.hostname,port:t.port,path:t.path,method:"GET",headers:e}}class PDFNodeStreamFullReader extends BaseFullReader{constructor(t){super(t);const handleResponse=e=>{if(404===e.statusCode){const t=new s.MissingPDFException(`Missing PDF "${this._url}".`);this._storedError=t;this._headersCapability.reject(t);return}this._headersCapability.resolve();this._setReadableStream(e);const getResponseHeader=t=>this._readableStream.headers[t.toLowerCase()],{allowRangeRequests:i,suggestedLength:a}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:t.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});this._isRangeSupported=i;this._contentLength=a||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader)};this._request=null;if("http:"===this._url.protocol){const e=require("http");this._request=e.request(createRequestOptions(this._url,t.httpHeaders),handleResponse)}else{const e=require("https");this._request=e.request(createRequestOptions(this._url,t.httpHeaders),handleResponse)}this._request.on("error",(t=>{this._storedError=t;this._headersCapability.reject(t)}));this._request.end()}}class PDFNodeStreamRangeReader extends BaseRangeReader{constructor(t,e,i){super(t);this._httpHeaders={};for(const e in t.httpHeaders){const i=t.httpHeaders[e];void 0!==i&&(this._httpHeaders[e]=i)}this._httpHeaders.Range=`bytes=${e}-${i-1}`;const handleResponse=t=>{if(404!==t.statusCode)this._setReadableStream(t);else{const t=new s.MissingPDFException(`Missing PDF "${this._url}".`);this._storedError=t}};this._request=null;if("http:"===this._url.protocol){const t=require("http");this._request=t.request(createRequestOptions(this._url,this._httpHeaders),handleResponse)}else{const t=require("https");this._request=t.request(createRequestOptions(this._url,this._httpHeaders),handleResponse)}this._request.on("error",(t=>{this._storedError=t}));this._request.end()}}class PDFNodeStreamFsFullReader extends BaseFullReader{constructor(t){super(t);let e=decodeURIComponent(this._url.path);a.test(this._url.href)&&(e=e.replace(/^\//,""));const i=require("fs");i.lstat(e,((t,n)=>{if(t){"ENOENT"===t.code&&(t=new s.MissingPDFException(`Missing PDF "${e}".`));this._storedError=t;this._headersCapability.reject(t)}else{this._contentLength=n.size;this._setReadableStream(i.createReadStream(e));this._headersCapability.resolve()}}))}}class PDFNodeStreamFsRangeReader extends BaseRangeReader{constructor(t,e,i){super(t);let s=decodeURIComponent(this._url.path);a.test(this._url.href)&&(s=s.replace(/^\//,""));const n=require("fs");this._setReadableStream(n.createReadStream(s,{start:e,end:i-1}))}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.SVGGraphics=void 0;var s=i(6),n=i(1);const a="normal",r="normal",o="#000000",l=["butt","round","square"],h=["miter","round","bevel"],createObjectURL=function(t,e="",i=!1){if(URL.createObjectURL&&"undefined"!=typeof Blob&&!i)return URL.createObjectURL(new Blob([t],{type:e}));const s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";let n=`data:${e};base64,`;for(let e=0,i=t.length;e>2]+s[(3&a)<<4|r>>4]+s[e+1>6:64]+s[e+2>1&2147483647:i>>1&2147483647;e[t]=i}function writePngChunk(t,i,s,n){let a=n;const r=i.length;s[a]=r>>24&255;s[a+1]=r>>16&255;s[a+2]=r>>8&255;s[a+3]=255&r;a+=4;s[a]=255&t.charCodeAt(0);s[a+1]=255&t.charCodeAt(1);s[a+2]=255&t.charCodeAt(2);s[a+3]=255&t.charCodeAt(3);a+=4;s.set(i,a);a+=i.length;const o=function crc32(t,i,s){let n=-1;for(let a=i;a>>8^e[i]}return-1^n}(s,n+4,a);s[a]=o>>24&255;s[a+1]=o>>16&255;s[a+2]=o>>8&255;s[a+3]=255&o}function deflateSyncUncompressed(t){let e=t.length;const i=65535,s=Math.ceil(e/i),n=new Uint8Array(2+e+5*s+4);let a=0;n[a++]=120;n[a++]=156;let r=0;for(;e>i;){n[a++]=0;n[a++]=255;n[a++]=255;n[a++]=0;n[a++]=0;n.set(t.subarray(r,r+i),a);a+=i;r+=i;e-=i}n[a++]=1;n[a++]=255&e;n[a++]=e>>8&255;n[a++]=255&~e;n[a++]=(65535&~e)>>8&255;n.set(t.subarray(r),a);a+=t.length-r;const o=function adler32(t,e,i){let s=1,n=0;for(let a=e;a>24&255;n[a++]=o>>16&255;n[a++]=o>>8&255;n[a++]=255&o;return n}function encode(e,i,s,a){const r=e.width,o=e.height;let l,h,c;const d=e.data;switch(i){case n.ImageKind.GRAYSCALE_1BPP:h=0;l=1;c=r+7>>3;break;case n.ImageKind.RGB_24BPP:h=2;l=8;c=3*r;break;case n.ImageKind.RGBA_32BPP:h=6;l=8;c=4*r;break;default:throw new Error("invalid format")}const u=new Uint8Array((1+c)*o);let p=0,g=0;for(let t=0;t>24&255,r>>16&255,r>>8&255,255&r,o>>24&255,o>>16&255,o>>8&255,255&o,l,h,0,0,0]),f=function deflateSync(t){if(!n.isNodeJS)return deflateSyncUncompressed(t);try{const e=parseInt(process.versions.node)>=8?t:Buffer.from(t),i=require("zlib").deflateSync(e,{level:9});return i instanceof Uint8Array?i:new Uint8Array(i)}catch(t){(0,n.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+t)}return deflateSyncUncompressed(t)}(u),b=t.length+36+m.length+f.length,A=new Uint8Array(b);let _=0;A.set(t,_);_+=t.length;writePngChunk("IHDR",m,A,_);_+=12+m.length;writePngChunk("IDATA",f,A,_);_+=12+f.length;writePngChunk("IEND",new Uint8Array(0),A,_);return createObjectURL(A,"image/png",s)}return function convertImgDataToPng(t,e,i){return encode(t,void 0===t.kind?n.ImageKind.GRAYSCALE_1BPP:t.kind,e,i)}}();class SVGExtraState{constructor(){this.fontSizeScale=1;this.fontWeight=r;this.fontSize=0;this.textMatrix=n.IDENTITY_MATRIX;this.fontMatrix=n.FONT_IDENTITY_MATRIX;this.leading=0;this.textRenderingMode=n.TextRenderingMode.FILL;this.textMatrixScale=1;this.x=0;this.y=0;this.lineX=0;this.lineY=0;this.charSpacing=0;this.wordSpacing=0;this.textHScale=1;this.textRise=0;this.fillColor=o;this.strokeColor="#000000";this.fillAlpha=1;this.strokeAlpha=1;this.lineWidth=1;this.lineJoin="";this.lineCap="";this.miterLimit=0;this.dashArray=[];this.dashPhase=0;this.dependencies=[];this.activeClipUrl=null;this.clipGroup=null;this.maskId=""}clone(){return Object.create(this)}setCurrentPoint(t,e){this.x=t;this.y=e}}function pf(t){if(Number.isInteger(t))return t.toString();const e=t.toFixed(10);let i=e.length-1;if("0"!==e[i])return e;do{i--}while("0"===e[i]);return e.substring(0,"."===e[i]?i:i+1)}function pm(t){if(0===t[4]&&0===t[5]){if(0===t[1]&&0===t[2])return 1===t[0]&&1===t[3]?"":`scale(${pf(t[0])} ${pf(t[3])})`;if(t[0]===t[3]&&t[1]===-t[2]){return`rotate(${pf(180*Math.acos(t[0])/Math.PI)})`}}else if(1===t[0]&&0===t[1]&&0===t[2]&&1===t[3])return`translate(${pf(t[4])} ${pf(t[5])})`;return`matrix(${pf(t[0])} ${pf(t[1])} ${pf(t[2])} ${pf(t[3])} ${pf(t[4])} ${pf(t[5])})`}let d=0,u=0,p=0;e.SVGGraphics=class SVGGraphics{constructor(t,e,i=!1){(0,s.deprecated)("The SVG back-end is no longer maintained and *may* be removed in the future.");this.svgFactory=new s.DOMSVGFactory;this.current=new SVGExtraState;this.transformMatrix=n.IDENTITY_MATRIX;this.transformStack=[];this.extraStack=[];this.commonObjs=t;this.objs=e;this.pendingClip=null;this.pendingEOFill=!1;this.embedFonts=!1;this.embeddedFonts=Object.create(null);this.cssStyle=null;this.forceDataSchema=!!i;this._operatorIdMapping=[];for(const t in n.OPS)this._operatorIdMapping[n.OPS[t]]=t}getObject(t,e=null){return"string"==typeof t?t.startsWith("g_")?this.commonObjs.get(t):this.objs.get(t):e}save(){this.transformStack.push(this.transformMatrix);const t=this.current;this.extraStack.push(t);this.current=t.clone()}restore(){this.transformMatrix=this.transformStack.pop();this.current=this.extraStack.pop();this.pendingClip=null;this.tgrp=null}group(t){this.save();this.executeOpTree(t);this.restore()}loadDependencies(t){const e=t.fnArray,i=t.argsArray;for(let t=0,s=e.length;t{t.get(e,i)}));this.current.dependencies.push(i)}return Promise.all(this.current.dependencies)}transform(t,e,i,s,a,r){const o=[t,e,i,s,a,r];this.transformMatrix=n.Util.transform(this.transformMatrix,o);this.tgrp=null}getSVG(t,e){this.viewport=e;const i=this._initialize(e);return this.loadDependencies(t).then((()=>{this.transformMatrix=n.IDENTITY_MATRIX;this.executeOpTree(this.convertOpList(t));return i}))}convertOpList(t){const e=this._operatorIdMapping,i=t.argsArray,s=t.fnArray,n=[];for(let t=0,a=s.length;t0&&(this.current.lineWidth=t)}setLineCap(t){this.current.lineCap=l[t]}setLineJoin(t){this.current.lineJoin=h[t]}setMiterLimit(t){this.current.miterLimit=t}setStrokeAlpha(t){this.current.strokeAlpha=t}setStrokeRGBColor(t,e,i){this.current.strokeColor=n.Util.makeHexColor(t,e,i)}setFillAlpha(t){this.current.fillAlpha=t}setFillRGBColor(t,e,i){this.current.fillColor=n.Util.makeHexColor(t,e,i);this.current.tspan=this.svgFactory.createElement("svg:tspan");this.current.xcoords=[];this.current.ycoords=[]}setStrokeColorN(t){this.current.strokeColor=this._makeColorN_Pattern(t)}setFillColorN(t){this.current.fillColor=this._makeColorN_Pattern(t)}shadingFill(t){const{width:e,height:i}=this.viewport,s=n.Util.inverseTransform(this.transformMatrix),[a,r,o,l]=n.Util.getAxialAlignedBoundingBox([0,0,e,i],s),h=this.svgFactory.createElement("svg:rect");h.setAttributeNS(null,"x",a);h.setAttributeNS(null,"y",r);h.setAttributeNS(null,"width",o-a);h.setAttributeNS(null,"height",l-r);h.setAttributeNS(null,"fill",this._makeShadingPattern(t));this.current.fillAlpha<1&&h.setAttributeNS(null,"fill-opacity",this.current.fillAlpha);this._ensureTransformGroup().append(h)}_makeColorN_Pattern(t){return"TilingPattern"===t[0]?this._makeTilingPattern(t):this._makeShadingPattern(t)}_makeTilingPattern(t){const e=t[1],i=t[2],s=t[3]||n.IDENTITY_MATRIX,[a,r,o,l]=t[4],h=t[5],c=t[6],d=t[7],u="shading"+p++,[g,m,f,b]=n.Util.normalizeRect([...n.Util.applyTransform([a,r],s),...n.Util.applyTransform([o,l],s)]),[A,_]=n.Util.singularValueDecompose2dScale(s),v=h*A,y=c*_,S=this.svgFactory.createElement("svg:pattern");S.setAttributeNS(null,"id",u);S.setAttributeNS(null,"patternUnits","userSpaceOnUse");S.setAttributeNS(null,"width",v);S.setAttributeNS(null,"height",y);S.setAttributeNS(null,"x",`${g}`);S.setAttributeNS(null,"y",`${m}`);const E=this.svg,x=this.transformMatrix,w=this.current.fillColor,C=this.current.strokeColor,T=this.svgFactory.create(f-g,b-m);this.svg=T;this.transformMatrix=s;if(2===d){const t=n.Util.makeHexColor(...e);this.current.fillColor=t;this.current.strokeColor=t}this.executeOpTree(this.convertOpList(i));this.svg=E;this.transformMatrix=x;this.current.fillColor=w;this.current.strokeColor=C;S.append(T.childNodes[0]);this.defs.append(S);return`url(#${u})`}_makeShadingPattern(t){"string"==typeof t&&(t=this.objs.get(t));switch(t[0]){case"RadialAxial":const e="shading"+p++,i=t[3];let s;switch(t[1]){case"axial":const i=t[4],n=t[5];s=this.svgFactory.createElement("svg:linearGradient");s.setAttributeNS(null,"id",e);s.setAttributeNS(null,"gradientUnits","userSpaceOnUse");s.setAttributeNS(null,"x1",i[0]);s.setAttributeNS(null,"y1",i[1]);s.setAttributeNS(null,"x2",n[0]);s.setAttributeNS(null,"y2",n[1]);break;case"radial":const a=t[4],r=t[5],o=t[6],l=t[7];s=this.svgFactory.createElement("svg:radialGradient");s.setAttributeNS(null,"id",e);s.setAttributeNS(null,"gradientUnits","userSpaceOnUse");s.setAttributeNS(null,"cx",r[0]);s.setAttributeNS(null,"cy",r[1]);s.setAttributeNS(null,"r",l);s.setAttributeNS(null,"fx",a[0]);s.setAttributeNS(null,"fy",a[1]);s.setAttributeNS(null,"fr",o);break;default:throw new Error(`Unknown RadialAxial type: ${t[1]}`)}for(const t of i){const e=this.svgFactory.createElement("svg:stop");e.setAttributeNS(null,"offset",t[0]);e.setAttributeNS(null,"stop-color",t[1]);s.append(e)}this.defs.append(s);return`url(#${e})`;case"Mesh":(0,n.warn)("Unimplemented pattern Mesh");return null;case"Dummy":return"hotpink";default:throw new Error(`Unknown IR type: ${t[0]}`)}}setDash(t,e){this.current.dashArray=t;this.current.dashPhase=e}constructPath(t,e){const i=this.current;let s=i.x,a=i.y,r=[],o=0;for(const i of t)switch(0|i){case n.OPS.rectangle:s=e[o++];a=e[o++];const t=s+e[o++],i=a+e[o++];r.push("M",pf(s),pf(a),"L",pf(t),pf(a),"L",pf(t),pf(i),"L",pf(s),pf(i),"Z");break;case n.OPS.moveTo:s=e[o++];a=e[o++];r.push("M",pf(s),pf(a));break;case n.OPS.lineTo:s=e[o++];a=e[o++];r.push("L",pf(s),pf(a));break;case n.OPS.curveTo:s=e[o+4];a=e[o+5];r.push("C",pf(e[o]),pf(e[o+1]),pf(e[o+2]),pf(e[o+3]),pf(s),pf(a));o+=6;break;case n.OPS.curveTo2:r.push("C",pf(s),pf(a),pf(e[o]),pf(e[o+1]),pf(e[o+2]),pf(e[o+3]));s=e[o+2];a=e[o+3];o+=4;break;case n.OPS.curveTo3:s=e[o+2];a=e[o+3];r.push("C",pf(e[o]),pf(e[o+1]),pf(s),pf(a),pf(s),pf(a));o+=4;break;case n.OPS.closePath:r.push("Z")}r=r.join(" ");if(i.path&&t.length>0&&t[0]!==n.OPS.rectangle&&t[0]!==n.OPS.moveTo)r=i.path.getAttributeNS(null,"d")+r;else{i.path=this.svgFactory.createElement("svg:path");this._ensureTransformGroup().append(i.path)}i.path.setAttributeNS(null,"d",r);i.path.setAttributeNS(null,"fill","none");i.element=i.path;i.setCurrentPoint(s,a)}endPath(){const t=this.current;t.path=null;if(!this.pendingClip)return;if(!t.element){this.pendingClip=null;return}const e="clippath"+d++,i=this.svgFactory.createElement("svg:clipPath");i.setAttributeNS(null,"id",e);i.setAttributeNS(null,"transform",pm(this.transformMatrix));const s=t.element.cloneNode(!0);"evenodd"===this.pendingClip?s.setAttributeNS(null,"clip-rule","evenodd"):s.setAttributeNS(null,"clip-rule","nonzero");this.pendingClip=null;i.append(s);this.defs.append(i);if(t.activeClipUrl){t.clipGroup=null;for(const t of this.extraStack)t.clipGroup=null;i.setAttributeNS(null,"clip-path",t.activeClipUrl)}t.activeClipUrl=`url(#${e})`;this.tgrp=null}clip(t){this.pendingClip=t}closePath(){const t=this.current;if(t.path){const e=`${t.path.getAttributeNS(null,"d")}Z`;t.path.setAttributeNS(null,"d",e)}}setLeading(t){this.current.leading=-t}setTextRise(t){this.current.textRise=t}setTextRenderingMode(t){this.current.textRenderingMode=t}setHScale(t){this.current.textHScale=t/100}setRenderingIntent(t){}setFlatness(t){}setGState(t){for(const[e,i]of t)switch(e){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i);break;case"CA":this.setStrokeAlpha(i);break;case"ca":this.setFillAlpha(i);break;default:(0,n.warn)(`Unimplemented graphic state operator ${e}`)}}fill(){const t=this.current;if(t.element){t.element.setAttributeNS(null,"fill",t.fillColor);t.element.setAttributeNS(null,"fill-opacity",t.fillAlpha);this.endPath()}}stroke(){const t=this.current;if(t.element){this._setStrokeAttributes(t.element);t.element.setAttributeNS(null,"fill","none");this.endPath()}}_setStrokeAttributes(t,e=1){const i=this.current;let s=i.dashArray;1!==e&&s.length>0&&(s=s.map((function(t){return e*t})));t.setAttributeNS(null,"stroke",i.strokeColor);t.setAttributeNS(null,"stroke-opacity",i.strokeAlpha);t.setAttributeNS(null,"stroke-miterlimit",pf(i.miterLimit));t.setAttributeNS(null,"stroke-linecap",i.lineCap);t.setAttributeNS(null,"stroke-linejoin",i.lineJoin);t.setAttributeNS(null,"stroke-width",pf(e*i.lineWidth)+"px");t.setAttributeNS(null,"stroke-dasharray",s.map(pf).join(" "));t.setAttributeNS(null,"stroke-dashoffset",pf(e*i.dashPhase)+"px")}eoFill(){this.current.element?.setAttributeNS(null,"fill-rule","evenodd");this.fill()}fillStroke(){this.stroke();this.fill()}eoFillStroke(){this.current.element?.setAttributeNS(null,"fill-rule","evenodd");this.fillStroke()}closeStroke(){this.closePath();this.stroke()}closeFillStroke(){this.closePath();this.fillStroke()}closeEOFillStroke(){this.closePath();this.eoFillStroke()}paintSolidColorImageMask(){const t=this.svgFactory.createElement("svg:rect");t.setAttributeNS(null,"x","0");t.setAttributeNS(null,"y","0");t.setAttributeNS(null,"width","1px");t.setAttributeNS(null,"height","1px");t.setAttributeNS(null,"fill",this.current.fillColor);this._ensureTransformGroup().append(t)}paintImageXObject(t){const e=this.getObject(t);e?this.paintInlineImageXObject(e):(0,n.warn)(`Dependent image with object ID ${t} is not ready yet`)}paintInlineImageXObject(t,e){const i=t.width,s=t.height,n=c(t,this.forceDataSchema,!!e),a=this.svgFactory.createElement("svg:rect");a.setAttributeNS(null,"x","0");a.setAttributeNS(null,"y","0");a.setAttributeNS(null,"width",pf(i));a.setAttributeNS(null,"height",pf(s));this.current.element=a;this.clip("nonzero");const r=this.svgFactory.createElement("svg:image");r.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",n);r.setAttributeNS(null,"x","0");r.setAttributeNS(null,"y",pf(-s));r.setAttributeNS(null,"width",pf(i)+"px");r.setAttributeNS(null,"height",pf(s)+"px");r.setAttributeNS(null,"transform",`scale(${pf(1/i)} ${pf(-1/s)})`);e?e.append(r):this._ensureTransformGroup().append(r)}paintImageMaskXObject(t){const e=this.getObject(t.data,t);if(e.bitmap){(0,n.warn)("paintImageMaskXObject: ImageBitmap support is not implemented, ensure that the `isOffscreenCanvasSupported` API parameter is disabled.");return}const i=this.current,s=e.width,a=e.height,r=i.fillColor;i.maskId="mask"+u++;const o=this.svgFactory.createElement("svg:mask");o.setAttributeNS(null,"id",i.maskId);const l=this.svgFactory.createElement("svg:rect");l.setAttributeNS(null,"x","0");l.setAttributeNS(null,"y","0");l.setAttributeNS(null,"width",pf(s));l.setAttributeNS(null,"height",pf(a));l.setAttributeNS(null,"fill",r);l.setAttributeNS(null,"mask",`url(#${i.maskId})`);this.defs.append(o);this._ensureTransformGroup().append(l);this.paintInlineImageXObject(e,o)}paintFormXObjectBegin(t,e){Array.isArray(t)&&6===t.length&&this.transform(t[0],t[1],t[2],t[3],t[4],t[5]);if(e){const t=e[2]-e[0],i=e[3]-e[1],s=this.svgFactory.createElement("svg:rect");s.setAttributeNS(null,"x",e[0]);s.setAttributeNS(null,"y",e[1]);s.setAttributeNS(null,"width",pf(t));s.setAttributeNS(null,"height",pf(i));this.current.element=s;this.clip("nonzero");this.endPath()}}paintFormXObjectEnd(){}_initialize(t){const e=this.svgFactory.create(t.width,t.height),i=this.svgFactory.createElement("svg:defs");e.append(i);this.defs=i;const s=this.svgFactory.createElement("svg:g");s.setAttributeNS(null,"transform",pm(t.transform));e.append(s);this.svg=s;return e}_ensureClipGroup(){if(!this.current.clipGroup){const t=this.svgFactory.createElement("svg:g");t.setAttributeNS(null,"clip-path",this.current.activeClipUrl);this.svg.append(t);this.current.clipGroup=t}return this.current.clipGroup}_ensureTransformGroup(){if(!this.tgrp){this.tgrp=this.svgFactory.createElement("svg:g");this.tgrp.setAttributeNS(null,"transform",pm(this.transformMatrix));this.current.activeClipUrl?this._ensureClipGroup().append(this.tgrp):this.svg.append(this.tgrp)}return this.tgrp}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.XfaText=void 0;class XfaText{static textContent(t){const e=[],i={items:e,styles:Object.create(null)};!function walk(t){if(!t)return;let i=null;const s=t.name;if("#text"===s)i=t.value;else{if(!XfaText.shouldBuildText(s))return;t?.attributes?.textContent?i=t.attributes.textContent:t.value&&(i=t.value)}null!==i&&e.push({str:i});if(t.children)for(const e of t.children)walk(e)}(t);return i}static shouldBuildText(t){return!("textarea"===t||"input"===t||"option"===t||"select"===t)}}e.XfaText=XfaText},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.TextLayerRenderTask=void 0;e.renderTextLayer=function renderTextLayer(t){if(!t.textContentSource&&(t.textContent||t.textContentStream)){(0,n.deprecated)("The TextLayerRender `textContent`/`textContentStream` parameters will be removed in the future, please use `textContentSource` instead.");t.textContentSource=t.textContent||t.textContentStream}const{container:e,viewport:i}=t,s=getComputedStyle(e),a=s.getPropertyValue("visibility"),r=parseFloat(s.getPropertyValue("--scale-factor"));"visible"===a&&(!r||Math.abs(r-i.scale)>1e-5)&&console.error("The `--scale-factor` CSS-variable must be set, to the same value as `viewport.scale`, either on the `container`-element itself or higher up in the DOM.");const o=new TextLayerRenderTask(t);o._render();return o};e.updateTextLayer=function updateTextLayer({container:t,viewport:e,textDivs:i,textDivProperties:s,isOffscreenCanvasSupported:a,mustRotate:r=!0,mustRescale:o=!0}){r&&(0,n.setLayerDimensions)(t,{rotation:e.rotation});if(o){const t=getCtx(0,a),n={prevFontSize:null,prevFontFamily:null,div:null,scale:e.scale*(globalThis.devicePixelRatio||1),properties:null,ctx:t};for(const t of i){n.properties=s.get(t);n.div=t;layout(n)}}};var s=i(1),n=i(6);const a=30,r=.8,o=new Map;function getCtx(t,e){let i;if(e&&s.FeatureTest.isOffscreenCanvasSupported)i=new OffscreenCanvas(t,t).getContext("2d",{alpha:!1});else{const e=document.createElement("canvas");e.width=e.height=t;i=e.getContext("2d",{alpha:!1})}return i}function appendText(t,e,i){const n=document.createElement("span"),l={angle:0,canvasWidth:0,hasText:""!==e.str,hasEOL:e.hasEOL,fontSize:0};t._textDivs.push(n);const h=s.Util.transform(t._transform,e.transform);let c=Math.atan2(h[1],h[0]);const d=i[e.fontName];d.vertical&&(c+=Math.PI/2);const u=Math.hypot(h[2],h[3]),p=u*function getAscent(t,e){const i=o.get(t);if(i)return i;const s=getCtx(a,e);s.font=`${a}px ${t}`;const n=s.measureText("");let l=n.fontBoundingBoxAscent,h=Math.abs(n.fontBoundingBoxDescent);if(l){const e=l/(l+h);o.set(t,e);s.canvas.width=s.canvas.height=0;return e}s.strokeStyle="red";s.clearRect(0,0,a,a);s.strokeText("g",0,0);let c=s.getImageData(0,0,a,a).data;h=0;for(let t=c.length-1-3;t>=0;t-=4)if(c[t]>0){h=Math.ceil(t/4/a);break}s.clearRect(0,0,a,a);s.strokeText("A",0,a);c=s.getImageData(0,0,a,a).data;l=0;for(let t=0,e=c.length;t0){l=a-Math.floor(t/4/a);break}s.canvas.width=s.canvas.height=0;if(l){const e=l/(l+h);o.set(t,e);return e}o.set(t,r);return r}(d.fontFamily,t._isOffscreenCanvasSupported);let g,m;if(0===c){g=h[4];m=h[5]-p}else{g=h[4]+p*Math.sin(c);m=h[5]-p*Math.cos(c)}const f="calc(var(--scale-factor)*",b=n.style;if(t._container===t._rootContainer){b.left=`${(100*g/t._pageWidth).toFixed(2)}%`;b.top=`${(100*m/t._pageHeight).toFixed(2)}%`}else{b.left=`${f}${g.toFixed(2)}px)`;b.top=`${f}${m.toFixed(2)}px)`}b.fontSize=`${f}${u.toFixed(2)}px)`;b.fontFamily=d.fontFamily;l.fontSize=u;n.setAttribute("role","presentation");n.textContent=e.str;n.dir=e.dir;t._fontInspectorEnabled&&(n.dataset.fontName=e.fontName);0!==c&&(l.angle=c*(180/Math.PI));let A=!1;if(e.str.length>1)A=!0;else if(" "!==e.str&&e.transform[0]!==e.transform[3]){const t=Math.abs(e.transform[0]),i=Math.abs(e.transform[3]);t!==i&&Math.max(t,i)/Math.min(t,i)>1.5&&(A=!0)}A&&(l.canvasWidth=d.vertical?e.height:e.width);t._textDivProperties.set(n,l);t._isReadableStream&&t._layoutText(n)}function layout(t){const{div:e,scale:i,properties:s,ctx:n,prevFontSize:a,prevFontFamily:r}=t,{style:o}=e;let l="";if(0!==s.canvasWidth&&s.hasText){const{fontFamily:h}=o,{canvasWidth:c,fontSize:d}=s;if(a!==d||r!==h){n.font=`${d*i}px ${h}`;t.prevFontSize=d;t.prevFontFamily=h}const{width:u}=n.measureText(e.textContent);u>0&&(l=`scaleX(${c*i/u})`)}0!==s.angle&&(l=`rotate(${s.angle}deg) ${l}`);l.length>0&&(o.transform=l)}class TextLayerRenderTask{constructor({textContentSource:t,container:e,viewport:i,textDivs:a,textDivProperties:r,textContentItemsStr:o,isOffscreenCanvasSupported:l}){this._textContentSource=t;this._isReadableStream=t instanceof ReadableStream;this._container=this._rootContainer=e;this._textDivs=a||[];this._textContentItemsStr=o||[];this._isOffscreenCanvasSupported=l;this._fontInspectorEnabled=!!globalThis.FontInspector?.enabled;this._reader=null;this._textDivProperties=r||new WeakMap;this._canceled=!1;this._capability=new s.PromiseCapability;this._layoutTextParams={prevFontSize:null,prevFontFamily:null,div:null,scale:i.scale*(globalThis.devicePixelRatio||1),properties:null,ctx:getCtx(0,l)};const{pageWidth:h,pageHeight:c,pageX:d,pageY:u}=i.rawDims;this._transform=[1,0,0,-1,-d,u+c];this._pageWidth=h;this._pageHeight=c;(0,n.setLayerDimensions)(e,i);this._capability.promise.finally((()=>{this._layoutTextParams=null})).catch((()=>{}))}get promise(){return this._capability.promise}cancel(){this._canceled=!0;if(this._reader){this._reader.cancel(new s.AbortException("TextLayer task cancelled.")).catch((()=>{}));this._reader=null}this._capability.reject(new s.AbortException("TextLayer task cancelled."))}_processItems(t,e){for(const i of t)if(void 0!==i.str){this._textContentItemsStr.push(i.str);appendText(this,i,e)}else if("beginMarkedContentProps"===i.type||"beginMarkedContent"===i.type){const t=this._container;this._container=document.createElement("span");this._container.classList.add("markedContent");null!==i.id&&this._container.setAttribute("id",`${i.id}`);t.append(this._container)}else"endMarkedContent"===i.type&&(this._container=this._container.parentNode)}_layoutText(t){const e=this._layoutTextParams.properties=this._textDivProperties.get(t);this._layoutTextParams.div=t;layout(this._layoutTextParams);e.hasText&&this._container.append(t);if(e.hasEOL){const t=document.createElement("br");t.setAttribute("role","presentation");this._container.append(t)}}_render(){const t=new s.PromiseCapability;let e=Object.create(null);if(this._isReadableStream){const pump=()=>{this._reader.read().then((({value:i,done:s})=>{if(s)t.resolve();else{Object.assign(e,i.styles);this._processItems(i.items,e);pump()}}),t.reject)};this._reader=this._textContentSource.getReader();pump()}else{if(!this._textContentSource)throw new Error('No "textContentSource" parameter specified.');{const{items:e,styles:i}=this._textContentSource;this._processItems(e,i);t.resolve()}}t.promise.then((()=>{e=null;!function render(t){if(t._canceled)return;const e=t._textDivs,i=t._capability;if(e.length>1e5)i.resolve();else{if(!t._isReadableStream)for(const i of e)t._layoutText(i);i.resolve()}}(this)}),this._capability.reject)}}e.TextLayerRenderTask=TextLayerRenderTask},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.AnnotationEditorLayer=void 0;var s=i(1),n=i(4),a=i(28),r=i(33),o=i(6),l=i(34);class AnnotationEditorLayer{#Se;#Ee=!1;#xe=null;#we=this.pointerup.bind(this);#Ce=this.pointerdown.bind(this);#Te=new Map;#Pe=!1;#Me=!1;#ke=!1;#Fe;static _initialized=!1;constructor({uiManager:t,pageIndex:e,div:i,accessibilityManager:s,annotationLayer:n,viewport:o,l10n:h}){const c=[a.FreeTextEditor,r.InkEditor,l.StampEditor];if(!AnnotationEditorLayer._initialized){AnnotationEditorLayer._initialized=!0;for(const t of c)t.initialize(h)}t.registerEditorTypes(c);this.#Fe=t;this.pageIndex=e;this.div=i;this.#Se=s;this.#xe=n;this.viewport=o;this.#Fe.addLayer(this)}get isEmpty(){return 0===this.#Te.size}updateToolbar(t){this.#Fe.updateToolbar(t)}updateMode(t=this.#Fe.getMode()){this.#Re();if(t===s.AnnotationEditorType.INK){this.addInkEditorIfNeeded(!1);this.disableClick()}else this.enableClick();if(t!==s.AnnotationEditorType.NONE){this.div.classList.toggle("freeTextEditing",t===s.AnnotationEditorType.FREETEXT);this.div.classList.toggle("inkEditing",t===s.AnnotationEditorType.INK);this.div.classList.toggle("stampEditing",t===s.AnnotationEditorType.STAMP);this.div.hidden=!1}}addInkEditorIfNeeded(t){if(!t&&this.#Fe.getMode()!==s.AnnotationEditorType.INK)return;if(!t)for(const t of this.#Te.values())if(t.isEmpty()){t.setInBackground();return}this.#De({offsetX:0,offsetY:0},!1).setInBackground()}setEditingState(t){this.#Fe.setEditingState(t)}addCommands(t){this.#Fe.addCommands(t)}enable(){this.div.style.pointerEvents="auto";const t=new Set;for(const e of this.#Te.values()){e.enableEditing();e.annotationElementId&&t.add(e.annotationElementId)}if(!this.#xe)return;const e=this.#xe.getEditableAnnotations();for(const i of e){i.hide();if(this.#Fe.isDeletedAnnotationElement(i.data.id))continue;if(t.has(i.data.id))continue;const e=this.deserialize(i);if(e){this.addOrRebuild(e);e.enableEditing()}}}disable(){this.#ke=!0;this.div.style.pointerEvents="none";const t=new Set;for(const e of this.#Te.values()){e.disableEditing();if(e.annotationElementId&&null===e.serialize()){this.getEditableAnnotation(e.annotationElementId)?.show();e.remove()}else t.add(e.annotationElementId)}if(this.#xe){const e=this.#xe.getEditableAnnotations();for(const i of e){const{id:e}=i.data;t.has(e)||this.#Fe.isDeletedAnnotationElement(e)||i.show()}}this.#Re();this.isEmpty&&(this.div.hidden=!0);this.#ke=!1}getEditableAnnotation(t){return this.#xe?.getEditableAnnotation(t)||null}setActiveEditor(t){this.#Fe.getActive()!==t&&this.#Fe.setActiveEditor(t)}enableClick(){this.div.addEventListener("pointerdown",this.#Ce);this.div.addEventListener("pointerup",this.#we)}disableClick(){this.div.removeEventListener("pointerdown",this.#Ce);this.div.removeEventListener("pointerup",this.#we)}attach(t){this.#Te.set(t.id,t);const{annotationElementId:e}=t;e&&this.#Fe.isDeletedAnnotationElement(e)&&this.#Fe.removeDeletedAnnotationElement(t)}detach(t){this.#Te.delete(t.id);this.#Se?.removePointerInTextLayer(t.contentDiv);!this.#ke&&t.annotationElementId&&this.#Fe.addDeletedAnnotationElement(t)}remove(t){this.detach(t);this.#Fe.removeEditor(t);t.div.contains(document.activeElement)&&setTimeout((()=>{this.#Fe.focusMainContainer()}),0);t.div.remove();t.isAttachedToDOM=!1;this.#Me||this.addInkEditorIfNeeded(!1)}changeParent(t){if(t.parent!==this){if(t.annotationElementId){this.#Fe.addDeletedAnnotationElement(t.annotationElementId);n.AnnotationEditor.deleteAnnotationElement(t);t.annotationElementId=null}this.attach(t);t.parent?.detach(t);t.setParent(this);if(t.div&&t.isAttachedToDOM){t.div.remove();this.div.append(t.div)}}}add(t){this.changeParent(t);this.#Fe.addEditor(t);this.attach(t);if(!t.isAttachedToDOM){const e=t.render();this.div.append(e);t.isAttachedToDOM=!0}t.fixAndSetPosition();t.onceAdded();this.#Fe.addToAnnotationStorage(t)}moveEditorInDOM(t){if(!t.isAttachedToDOM)return;const{activeElement:e}=document;if(t.div.contains(e)){t._focusEventsAllowed=!1;setTimeout((()=>{if(t.div.contains(document.activeElement))t._focusEventsAllowed=!0;else{t.div.addEventListener("focusin",(()=>{t._focusEventsAllowed=!0}),{once:!0});e.focus()}}),0)}t._structTreeParentId=this.#Se?.moveElementInDOM(this.div,t.div,t.contentDiv,!0)}addOrRebuild(t){t.needsToBeRebuilt()?t.rebuild():this.add(t)}addUndoableEditor(t){this.addCommands({cmd:()=>t._uiManager.rebuild(t),undo:()=>{t.remove()},mustExec:!1})}getNextId(){return this.#Fe.getId()}#Ie(t){switch(this.#Fe.getMode()){case s.AnnotationEditorType.FREETEXT:return new a.FreeTextEditor(t);case s.AnnotationEditorType.INK:return new r.InkEditor(t);case s.AnnotationEditorType.STAMP:return new l.StampEditor(t)}return null}pasteEditor(t,e){this.#Fe.updateToolbar(t);this.#Fe.updateMode(t);const{offsetX:i,offsetY:s}=this.#Le(),n=this.getNextId(),a=this.#Ie({parent:this,id:n,x:i,y:s,uiManager:this.#Fe,isCentered:!0,...e});a&&this.add(a)}deserialize(t){switch(t.annotationType??t.annotationEditorType){case s.AnnotationEditorType.FREETEXT:return a.FreeTextEditor.deserialize(t,this,this.#Fe);case s.AnnotationEditorType.INK:return r.InkEditor.deserialize(t,this,this.#Fe);case s.AnnotationEditorType.STAMP:return l.StampEditor.deserialize(t,this,this.#Fe)}return null}#De(t,e){const i=this.getNextId(),s=this.#Ie({parent:this,id:i,x:t.offsetX,y:t.offsetY,uiManager:this.#Fe,isCentered:e});s&&this.add(s);return s}#Le(){const{x:t,y:e,width:i,height:s}=this.div.getBoundingClientRect(),n=Math.max(0,t),a=Math.max(0,e),r=(n+Math.min(window.innerWidth,t+i))/2-t,o=(a+Math.min(window.innerHeight,e+s))/2-e,[l,h]=this.viewport.rotation%180==0?[r,o]:[o,r];return{offsetX:l,offsetY:h}}addNewEditor(){this.#De(this.#Le(),!0)}setSelected(t){this.#Fe.setSelected(t)}toggleSelected(t){this.#Fe.toggleSelected(t)}isSelected(t){return this.#Fe.isSelected(t)}unselect(t){this.#Fe.unselect(t)}pointerup(t){const{isMac:e}=s.FeatureTest.platform;if(!(0!==t.button||t.ctrlKey&&e)&&t.target===this.div&&this.#Pe){this.#Pe=!1;this.#Ee?this.#Fe.getMode()!==s.AnnotationEditorType.STAMP?this.#De(t,!1):this.#Fe.unselectAll():this.#Ee=!0}}pointerdown(t){if(this.#Pe){this.#Pe=!1;return}const{isMac:e}=s.FeatureTest.platform;if(0!==t.button||t.ctrlKey&&e)return;if(t.target!==this.div)return;this.#Pe=!0;const i=this.#Fe.getActive();this.#Ee=!i||i.isEmpty()}findNewParent(t,e,i){const s=this.#Fe.findParent(e,i);if(null===s||s===this)return!1;s.changeParent(t);return!0}destroy(){if(this.#Fe.getActive()?.parent===this){this.#Fe.commitOrRemove();this.#Fe.setActiveEditor(null)}for(const t of this.#Te.values()){this.#Se?.removePointerInTextLayer(t.contentDiv);t.setParent(null);t.isAttachedToDOM=!1;t.div.remove()}this.div=null;this.#Te.clear();this.#Fe.removeLayer(this)}#Re(){this.#Me=!0;for(const t of this.#Te.values())t.isEmpty()&&t.remove();this.#Me=!1}render({viewport:t}){this.viewport=t;(0,o.setLayerDimensions)(this.div,t);for(const t of this.#Fe.getEditors(this.pageIndex))this.add(t);this.updateMode()}update({viewport:t}){this.#Fe.commitOrRemove();this.viewport=t;(0,o.setLayerDimensions)(this.div,{rotation:t.rotation});this.updateMode()}get pageDimensions(){const{pageWidth:t,pageHeight:e}=this.viewport.rawDims;return[t,e]}}e.AnnotationEditorLayer=AnnotationEditorLayer},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.FreeTextEditor=void 0;var s=i(1),n=i(5),a=i(4),r=i(29);class FreeTextEditor extends a.AnnotationEditor{#Oe=this.editorDivBlur.bind(this);#Ne=this.editorDivFocus.bind(this);#Be=this.editorDivInput.bind(this);#Ue=this.editorDivKeydown.bind(this);#je;#ze="";#He=`${this.id}-editor`;#We;#Ge=null;static _freeTextDefaultContent="";static _internalPadding=0;static _defaultColor=null;static _defaultFontSize=10;static get _keyboardManager(){const t=FreeTextEditor.prototype,arrowChecker=t=>t.isEmpty(),e=n.AnnotationEditorUIManager.TRANSLATE_SMALL,i=n.AnnotationEditorUIManager.TRANSLATE_BIG;return(0,s.shadow)(this,"_keyboardManager",new n.KeyboardManager([[["ctrl+s","mac+meta+s","ctrl+p","mac+meta+p"],t.commitOrRemove,{bubbles:!0}],[["ctrl+Enter","mac+meta+Enter","Escape","mac+Escape"],t.commitOrRemove],[["ArrowLeft","mac+ArrowLeft"],t._translateEmpty,{args:[-e,0],checker:arrowChecker}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t._translateEmpty,{args:[-i,0],checker:arrowChecker}],[["ArrowRight","mac+ArrowRight"],t._translateEmpty,{args:[e,0],checker:arrowChecker}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t._translateEmpty,{args:[i,0],checker:arrowChecker}],[["ArrowUp","mac+ArrowUp"],t._translateEmpty,{args:[0,-e],checker:arrowChecker}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t._translateEmpty,{args:[0,-i],checker:arrowChecker}],[["ArrowDown","mac+ArrowDown"],t._translateEmpty,{args:[0,e],checker:arrowChecker}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t._translateEmpty,{args:[0,i],checker:arrowChecker}]]))}static _type="freetext";constructor(t){super({...t,name:"freeTextEditor"});this.#je=t.color||FreeTextEditor._defaultColor||a.AnnotationEditor._defaultLineColor;this.#We=t.fontSize||FreeTextEditor._defaultFontSize}static initialize(t){a.AnnotationEditor.initialize(t,{strings:["free_text2_default_content","editor_free_text2_aria_label"]});const e=getComputedStyle(document.documentElement);this._internalPadding=parseFloat(e.getPropertyValue("--freetext-padding"))}static updateDefaultParams(t,e){switch(t){case s.AnnotationEditorParamsType.FREETEXT_SIZE:FreeTextEditor._defaultFontSize=e;break;case s.AnnotationEditorParamsType.FREETEXT_COLOR:FreeTextEditor._defaultColor=e}}updateParams(t,e){switch(t){case s.AnnotationEditorParamsType.FREETEXT_SIZE:this.#qe(e);break;case s.AnnotationEditorParamsType.FREETEXT_COLOR:this.#Ve(e)}}static get defaultPropertiesToUpdate(){return[[s.AnnotationEditorParamsType.FREETEXT_SIZE,FreeTextEditor._defaultFontSize],[s.AnnotationEditorParamsType.FREETEXT_COLOR,FreeTextEditor._defaultColor||a.AnnotationEditor._defaultLineColor]]}get propertiesToUpdate(){return[[s.AnnotationEditorParamsType.FREETEXT_SIZE,this.#We],[s.AnnotationEditorParamsType.FREETEXT_COLOR,this.#je]]}#qe(t){const setFontsize=t=>{this.editorDiv.style.fontSize=`calc(${t}px * var(--scale-factor))`;this.translate(0,-(t-this.#We)*this.parentScale);this.#We=t;this.#$e()},e=this.#We;this.addCommands({cmd:()=>{setFontsize(t)},undo:()=>{setFontsize(e)},mustExec:!0,type:s.AnnotationEditorParamsType.FREETEXT_SIZE,overwriteIfSameType:!0,keepUndo:!0})}#Ve(t){const e=this.#je;this.addCommands({cmd:()=>{this.#je=this.editorDiv.style.color=t},undo:()=>{this.#je=this.editorDiv.style.color=e},mustExec:!0,type:s.AnnotationEditorParamsType.FREETEXT_COLOR,overwriteIfSameType:!0,keepUndo:!0})}_translateEmpty(t,e){this._uiManager.translateSelectedEditors(t,e,!0)}getInitialTranslation(){const t=this.parentScale;return[-FreeTextEditor._internalPadding*t,-(FreeTextEditor._internalPadding+this.#We)*t]}rebuild(){if(this.parent){super.rebuild();null!==this.div&&(this.isAttachedToDOM||this.parent.add(this))}}enableEditMode(){if(!this.isInEditMode()){this.parent.setEditingState(!1);this.parent.updateToolbar(s.AnnotationEditorType.FREETEXT);super.enableEditMode();this.overlayDiv.classList.remove("enabled");this.editorDiv.contentEditable=!0;this._isDraggable=!1;this.div.removeAttribute("aria-activedescendant");this.editorDiv.addEventListener("keydown",this.#Ue);this.editorDiv.addEventListener("focus",this.#Ne);this.editorDiv.addEventListener("blur",this.#Oe);this.editorDiv.addEventListener("input",this.#Be)}}disableEditMode(){if(this.isInEditMode()){this.parent.setEditingState(!0);super.disableEditMode();this.overlayDiv.classList.add("enabled");this.editorDiv.contentEditable=!1;this.div.setAttribute("aria-activedescendant",this.#He);this._isDraggable=!0;this.editorDiv.removeEventListener("keydown",this.#Ue);this.editorDiv.removeEventListener("focus",this.#Ne);this.editorDiv.removeEventListener("blur",this.#Oe);this.editorDiv.removeEventListener("input",this.#Be);this.div.focus({preventScroll:!0});this.isEditing=!1;this.parent.div.classList.add("freeTextEditing")}}focusin(t){if(this._focusEventsAllowed){super.focusin(t);t.target!==this.editorDiv&&this.editorDiv.focus()}}onceAdded(){if(this.width)this.#Xe();else{this.enableEditMode();this.editorDiv.focus();this._initialOptions?.isCentered&&this.center();this._initialOptions=null}}isEmpty(){return!this.editorDiv||""===this.editorDiv.innerText.trim()}remove(){this.isEditing=!1;if(this.parent){this.parent.setEditingState(!0);this.parent.div.classList.add("freeTextEditing")}super.remove()}#Ke(){const t=this.editorDiv.getElementsByTagName("div");if(0===t.length)return this.editorDiv.innerText;const e=[];for(const i of t)e.push(i.innerText.replace(/\r\n?|\n/,""));return e.join("\n")}#$e(){const[t,e]=this.parentDimensions;let i;if(this.isAttachedToDOM)i=this.div.getBoundingClientRect();else{const{currentLayer:t,div:e}=this,s=e.style.display;e.style.display="hidden";t.div.append(this.div);i=e.getBoundingClientRect();e.remove();e.style.display=s}if(this.rotation%180==this.parentRotation%180){this.width=i.width/t;this.height=i.height/e}else{this.width=i.height/t;this.height=i.width/e}this.fixAndSetPosition()}commit(){if(!this.isInEditMode())return;super.commit();this.disableEditMode();const t=this.#ze,e=this.#ze=this.#Ke().trimEnd();if(t===e)return;const setText=t=>{this.#ze=t;if(t){this.#Ye();this._uiManager.rebuild(this);this.#$e()}else this.remove()};this.addCommands({cmd:()=>{setText(e)},undo:()=>{setText(t)},mustExec:!1});this.#$e()}shouldGetKeyboardEvents(){return this.isInEditMode()}enterInEditMode(){this.enableEditMode();this.editorDiv.focus()}dblclick(t){this.enterInEditMode()}keydown(t){if(t.target===this.div&&"Enter"===t.key){this.enterInEditMode();t.preventDefault()}}editorDivKeydown(t){FreeTextEditor._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)}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();this.editorDiv=document.createElement("div");this.editorDiv.className="internal";this.editorDiv.setAttribute("id",this.#He);this.enableEditing();a.AnnotationEditor._l10nPromise.get("editor_free_text2_aria_label").then((t=>this.editorDiv?.setAttribute("aria-label",t)));a.AnnotationEditor._l10nPromise.get("free_text2_default_content").then((t=>this.editorDiv?.setAttribute("default-content",t)));this.editorDiv.contentEditable=!0;const{style:i}=this.editorDiv;i.fontSize=`calc(${this.#We}px * var(--scale-factor))`;i.color=this.#je;this.div.append(this.editorDiv);this.overlayDiv=document.createElement("div");this.overlayDiv.classList.add("overlay","enabled");this.div.append(this.overlayDiv);(0,n.bindEvents)(this,this.div,["dblclick","keydown"]);if(this.width){const[i,s]=this.parentDimensions;if(this.annotationElementId){const{position:n}=this.#Ge;let[a,r]=this.getInitialTranslation();[a,r]=this.pageTranslationToScreen(a,r);const[o,l]=this.pageDimensions,[h,c]=this.pageTranslation;let d,u;switch(this.rotation){case 0:d=t+(n[0]-h)/o;u=e+this.height-(n[1]-c)/l;break;case 90:d=t+(n[0]-h)/o;u=e-(n[1]-c)/l;[a,r]=[r,-a];break;case 180:d=t-this.width+(n[0]-h)/o;u=e-(n[1]-c)/l;[a,r]=[-a,-r];break;case 270:d=t+(n[0]-h-this.height*l)/o;u=e+(n[1]-c-this.width*o)/l;[a,r]=[-r,a]}this.setAt(d*i,u*s,a,r)}else this.setAt(t*i,e*s,this.width*i,this.height*s);this.#Ye();this._isDraggable=!0;this.editorDiv.contentEditable=!1}else{this._isDraggable=!1;this.editorDiv.contentEditable=!0}return this.div}#Ye(){this.editorDiv.replaceChildren();if(this.#ze)for(const t of this.#ze.split("\n")){const e=document.createElement("div");e.append(t?document.createTextNode(t):document.createElement("br"));this.editorDiv.append(e)}}get contentDiv(){return this.editorDiv}static deserialize(t,e,i){let n=null;if(t instanceof r.FreeTextAnnotationElement){const{data:{defaultAppearanceData:{fontSize:e,fontColor:i},rect:a,rotation:r,id:o},textContent:l,textPosition:h,parent:{page:{pageNumber:c}}}=t;if(!l||0===l.length)return null;n=t={annotationType:s.AnnotationEditorType.FREETEXT,color:Array.from(i),fontSize:e,value:l.join("\n"),position:h,pageIndex:c-1,rect:a,rotation:r,id:o,deleted:!1}}const a=super.deserialize(t,e,i);a.#We=t.fontSize;a.#je=s.Util.makeHexColor(...t.color);a.#ze=t.value;a.annotationElementId=t.id||null;a.#Ge=n;return a}serialize(t=!1){if(this.isEmpty())return null;if(this.deleted)return{pageIndex:this.pageIndex,id:this.annotationElementId,deleted:!0};const e=FreeTextEditor._internalPadding*this.parentScale,i=this.getRect(e,e),n=a.AnnotationEditor._colorManager.convert(this.isAttachedToDOM?getComputedStyle(this.editorDiv).color:this.#je),r={annotationType:s.AnnotationEditorType.FREETEXT,color:n,fontSize:this.#We,value:this.#ze,pageIndex:this.pageIndex,rect:i,rotation:this.rotation,structTreeParentId:this._structTreeParentId};if(t)return r;if(this.annotationElementId&&!this.#Je(r))return null;r.id=this.annotationElementId;return r}#Je(t){const{value:e,fontSize:i,color:s,rect:n,pageIndex:a}=this.#Ge;return t.value!==e||t.fontSize!==i||t.rect.some(((t,e)=>Math.abs(t-n[e])>=1))||t.color.some(((t,e)=>t!==s[e]))||t.pageIndex!==a}#Xe(t=!1){if(!this.annotationElementId)return;this.#$e();if(!t&&(0===this.width||0===this.height)){setTimeout((()=>this.#Xe(!0)),0);return}const e=FreeTextEditor._internalPadding*this.parentScale;this.#Ge.rect=this.getRect(e,e)}}e.FreeTextEditor=FreeTextEditor},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.StampAnnotationElement=e.InkAnnotationElement=e.FreeTextAnnotationElement=e.AnnotationLayer=void 0;var s=i(1),n=i(6),a=i(3),r=i(30),o=i(31),l=i(32);const h=1e3,c=new WeakSet;function getRectDims(t){return{width:t[2]-t[0],height:t[3]-t[1]}}class AnnotationElementFactory{static create(t){switch(t.data.annotationType){case s.AnnotationType.LINK:return new LinkAnnotationElement(t);case s.AnnotationType.TEXT:return new TextAnnotationElement(t);case s.AnnotationType.WIDGET:switch(t.data.fieldType){case"Tx":return new TextWidgetAnnotationElement(t);case"Btn":return t.data.radioButton?new RadioButtonWidgetAnnotationElement(t):t.data.checkBox?new CheckboxWidgetAnnotationElement(t):new PushButtonWidgetAnnotationElement(t);case"Ch":return new ChoiceWidgetAnnotationElement(t);case"Sig":return new SignatureWidgetAnnotationElement(t)}return new WidgetAnnotationElement(t);case s.AnnotationType.POPUP:return new PopupAnnotationElement(t);case s.AnnotationType.FREETEXT:return new FreeTextAnnotationElement(t);case s.AnnotationType.LINE:return new LineAnnotationElement(t);case s.AnnotationType.SQUARE:return new SquareAnnotationElement(t);case s.AnnotationType.CIRCLE:return new CircleAnnotationElement(t);case s.AnnotationType.POLYLINE:return new PolylineAnnotationElement(t);case s.AnnotationType.CARET:return new CaretAnnotationElement(t);case s.AnnotationType.INK:return new InkAnnotationElement(t);case s.AnnotationType.POLYGON:return new PolygonAnnotationElement(t);case s.AnnotationType.HIGHLIGHT:return new HighlightAnnotationElement(t);case s.AnnotationType.UNDERLINE:return new UnderlineAnnotationElement(t);case s.AnnotationType.SQUIGGLY:return new SquigglyAnnotationElement(t);case s.AnnotationType.STRIKEOUT:return new StrikeOutAnnotationElement(t);case s.AnnotationType.STAMP:return new StampAnnotationElement(t);case s.AnnotationType.FILEATTACHMENT:return new FileAttachmentAnnotationElement(t);default:return new AnnotationElement(t)}}}class AnnotationElement{#Qe=!1;constructor(t,{isRenderable:e=!1,ignoreBorder:i=!1,createQuadrilaterals:s=!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.enableScripting=t.enableScripting;this.hasJSActions=t.hasJSActions;this._fieldObjects=t.fieldObjects;this.parent=t.parent;e&&(this.container=this._createContainer(i));s&&this._createQuadrilaterals()}static _hasPopupData({titleObj:t,contentsObj:e,richText:i}){return!!(t?.str||e?.str||i?.str)}get hasPopupData(){return AnnotationElement._hasPopupData(this.data)}_createContainer(t){const{data:e,parent:{page:i,viewport:n}}=this,a=document.createElement("section");a.setAttribute("data-annotation-id",e.id);this instanceof WidgetAnnotationElement||(a.tabIndex=h);a.style.zIndex=this.parent.zIndex++;this.data.popupRef&&a.setAttribute("aria-haspopup","dialog");e.noRotate&&a.classList.add("norotate");const{pageWidth:r,pageHeight:o,pageX:l,pageY:c}=n.rawDims;if(!e.rect||this instanceof PopupAnnotationElement){const{rotation:t}=e;e.hasOwnCanvas||0===t||this.setRotation(t,a);return a}const{width:d,height:u}=getRectDims(e.rect),p=s.Util.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]]);if(!t&&e.borderStyle.width>0){a.style.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(--scale-factor)) / calc(${i}px * var(--scale-factor))`;a.style.borderRadius=e}else if(this instanceof RadioButtonWidgetAnnotationElement){const t=`calc(${d}px * var(--scale-factor)) / calc(${u}px * var(--scale-factor))`;a.style.borderRadius=t}switch(e.borderStyle.style){case s.AnnotationBorderStyleType.SOLID:a.style.borderStyle="solid";break;case s.AnnotationBorderStyleType.DASHED:a.style.borderStyle="dashed";break;case s.AnnotationBorderStyleType.BEVELED:(0,s.warn)("Unimplemented border style: beveled");break;case s.AnnotationBorderStyleType.INSET:(0,s.warn)("Unimplemented border style: inset");break;case s.AnnotationBorderStyleType.UNDERLINE:a.style.borderBottomStyle="solid"}const n=e.borderColor||null;if(n){this.#Qe=!0;a.style.borderColor=s.Util.makeHexColor(0|n[0],0|n[1],0|n[2])}else a.style.borderWidth=0}a.style.left=100*(p[0]-l)/r+"%";a.style.top=100*(p[1]-c)/o+"%";const{rotation:g}=e;if(e.hasOwnCanvas||0===g){a.style.width=100*d/r+"%";a.style.height=100*u/o+"%"}else this.setRotation(g,a);return a}setRotation(t,e=this.container){if(!this.data.rect)return;const{pageWidth:i,pageHeight:s}=this.parent.viewport.rawDims,{width:n,height:a}=getRectDims(this.data.rect);let r,o;if(t%180==0){r=100*n/i;o=100*a/s}else{r=100*a/i;o=100*n/s}e.style.width=`${r}%`;e.style.height=`${o}%`;e.setAttribute("data-main-rotation",(360-t)%360)}get _commonActions(){const setColor=(t,e,i)=>{const s=i.detail[t],n=s[0],a=s.slice(1);i.target.style[e]=r.ColorConverters[`${n}_HTML`](a);this.annotationStorage.setValue(this.data.id,{[e]:r.ColorConverters[`${n}_rgb`](a)})};return(0,s.shadow)(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:t=>{setColor("bgColor","backgroundColor",t)},fillColor:t=>{setColor("fillColor","backgroundColor",t)},fgColor:t=>{setColor("fgColor","color",t)},textColor:t=>{setColor("textColor","color",t)},borderColor:t=>{setColor("borderColor","borderColor",t)},strokeColor:t=>{setColor("strokeColor","borderColor",t)},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 s of Object.keys(e.detail)){const n=t[s]||i[s];n?.(e)}}_setDefaultPropertiesFromJS(t){if(!this.enableScripting)return;const e=this.annotationStorage.getRawValue(this.data.id);if(!e)return;const i=this._commonActions;for(const[s,n]of Object.entries(e)){const a=i[s];if(a){a({detail:{[s]:n},target:t});delete e[s]}}}_createQuadrilaterals(){if(!this.container)return;const{quadPoints:t}=this.data;if(!t)return;const[e,i,s,n]=this.data.rect;if(1===t.length){const[,{x:a,y:r},{x:o,y:l}]=t[0];if(s===a&&n===r&&e===o&&i===l)return}const{style:a}=this.container;let r;if(this.#Qe){const{borderColor:t,borderWidth:e}=a;a.borderWidth=0;r=["url('data:image/svg+xml;utf8,",'',``];this.container.classList.add("hasBorder")}const o=s-e,l=n-i,{svgFactory:h}=this,c=h.createElement("svg");c.classList.add("quadrilateralsContainer");c.setAttribute("width",0);c.setAttribute("height",0);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(const[,{x:i,y:s},{x:a,y:c}]of t){const t=h.createElement("rect"),d=(a-e)/o,p=(n-s)/l,g=(i-a)/o,m=(s-c)/l;t.setAttribute("x",d);t.setAttribute("y",p);t.setAttribute("width",g);t.setAttribute("height",m);u.append(t);r?.push(` `)}if(this.#Qe){r.push(" ')");a.backgroundImage=r.join("")}this.container.append(c);this.container.style.clipPath=`url(#${p})`}_createPopup(){const{container:t,data:e}=this;t.setAttribute("aria-haspopup","dialog");const i=new PopupAnnotationElement({data:{color:e.color,titleObj:e.titleObj,modificationDate:e.modificationDate,contentsObj:e.contentsObj,richText:e.richText,parentRect:e.rect,borderStyle:0,id:`popup_${e.id}`,rotation:e.rotation},parent:this.parent,elements:[this]});this.parent.div.append(i.render())}render(){(0,s.unreachable)("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:a,exportValues:r}of n){if(-1===t)continue;if(a===e)continue;const n="string"==typeof r?r:null,o=document.querySelector(`[data-element-id="${a}"]`);!o||c.has(o)?i.push({id:a,exportValue:n,domElement:o}):(0,s.warn)(`_getElementsByName - element not allowed: ${a}`)}return i}for(const s of document.getElementsByName(t)){const{exportValue:t}=s,n=s.getAttribute("data-element-id");n!==e&&(c.has(s)&&i.push({id:n,exportValue:t,domElement:s}))}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(){const{annotationEditorType:t,data:{id:e}}=this;this.container.addEventListener("dblclick",(()=>{this.linkService.eventBus?.dispatch("switchannotationeditormode",{source:this,mode:t,editId:e})}))}}class LinkAnnotationElement extends AnnotationElement{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 s=!1;if(t.url){e.addLinkAttributes(i,t.url,t.newWindow);s=!0}else if(t.action){this._bindNamedAction(i,t.action);s=!0}else if(t.attachment){this._bindAttachment(i,t.attachment);s=!0}else if(t.setOCGState){this.#Ze(i,t.setOCGState);s=!0}else if(t.dest){this._bindLink(i,t.dest);s=!0}else{if(t.actions&&(t.actions.Action||t.actions["Mouse Up"]||t.actions["Mouse Down"])&&this.enableScripting&&this.hasJSActions){this._bindJSAction(i,t);s=!0}if(t.resetForm){this._bindResetFormAction(i,t.resetForm);s=!0}else if(this.isTooltipOnly&&!s){this._bindLink(i,"");s=!0}}this.container.classList.add("linkAnnotation");s&&this.container.append(i);return this.container}#ti(){this.container.setAttribute("data-internal-link","")}_bindLink(t,e){t.href=this.linkService.getDestinationHash(e);t.onclick=()=>{e&&this.linkService.goToDestination(e);return!1};(e||""===e)&&this.#ti()}_bindNamedAction(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.linkService.executeNamedAction(e);return!1};this.#ti()}_bindAttachment(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.downloadManager?.openOrDownloadData(this.container,e.content,e.filename);return!1};this.#ti()}#Ze(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.linkService.executeSetOCGState(e);return!1};this.#ti()}_bindJSAction(t,e){t.href=this.linkService.getAnchorUrl("");const i=new Map([["Action","onclick"],["Mouse Up","onmouseup"],["Mouse Down","onmousedown"]]);for(const s of Object.keys(e.actions)){const n=i.get(s);n&&(t[n]=()=>{this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e.id,name:s}});return!1})}t.onclick||(t.onclick=()=>!1);this.#ti()}_bindResetFormAction(t,e){const i=t.onclick;i||(t.href=this.linkService.getAnchorUrl(""));this.#ti();if(this._fieldObjects)t.onclick=()=>{i?.();const{fields:t,refs:n,include:a}=e,r=[];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)===a&&r.push(i)}else for(const t of Object.values(this._fieldObjects))r.push(...t);const o=this.annotationStorage,l=[];for(const t of r){const{id:e}=t;l.push(e);switch(t.type){case"text":{const i=t.defaultValue||"";o.setValue(e,{value:i});break}case"checkbox":case"radiobutton":{const i=t.defaultValue===t.exportValues;o.setValue(e,{value:i});break}case"combobox":case"listbox":{const i=t.defaultValue||"";o.setValue(e,{value:i});break}default:continue}const i=document.querySelector(`[data-element-id="${e}"]`);i&&(c.has(i)?i.dispatchEvent(new Event("resetform")):(0,s.warn)(`_bindResetFormAction - element not allowed: ${e}`))}this.enableScripting&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:"app",ids:l,name:"ResetForm"}});return!1};else{(0,s.warn)('_bindResetFormAction - "resetForm" action not supported, ensure that the `fieldObjects` parameter is provided.');i||(t.onclick=()=>!1)}}}class TextAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0})}render(){this.container.classList.add("textAnnotation");const t=document.createElement("img");t.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg";t.alt="[{{type}} Annotation]";t.dataset.l10nId="text_annotation_type";t.dataset.l10nArgs=JSON.stringify({type:this.data.name});!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.append(t);return this.container}}class WidgetAnnotationElement extends AnnotationElement{render(){this.data.alternativeText&&(this.container.title=this.data.alternativeText);return this.container}showElementAndHideCanvas(t){if(this.data.hasOwnCanvas){"CANVAS"===t.previousSibling?.nodeName&&(t.previousSibling.hidden=!0);t.hidden=!1}}_getKeyModifier(t){const{isWin:e,isMac:i}=s.FeatureTest.platform;return e&&t.ctrlKey||i&&t.metaKey}_setEventListener(t,e,i,s,n){i.includes("mouse")?t.addEventListener(i,(t=>{this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:s,value:n(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}n&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:s,value:n(t)}})}))}_setEventListeners(t,e,i,s){for(const[n,a]of i)if("Action"===a||this.data.actions?.[a]){"Focus"!==a&&"Blur"!==a||(e||={focused:!1});this._setEventListener(t,e,n,a,s);"Focus"!==a||this.data.actions?.Blur?"Blur"!==a||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":s.Util.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,a=t.style;let r;const roundToOneDecimal=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/(s.LINE_FACTOR*n))||1);r=Math.min(n,roundToOneDecimal(e/s.LINE_FACTOR))}else{const t=Math.abs(this.data.rect[3]-this.data.rect[1]-2);r=Math.min(n,roundToOneDecimal(t/s.LINE_FACTOR))}a.fontSize=`calc(${r}px * var(--scale-factor))`;a.color=s.Util.makeHexColor(i[0],i[1],i[2]);null!==this.data.textAlignment&&(a.textAlign=e[this.data.textAlignment])}_setRequired(t,e){e?t.setAttribute("required",!0):t.removeAttribute("required");t.setAttribute("aria-required",e)}}class TextWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms||!t.data.hasAppearance&&!!t.data.fieldValue})}setPropertyOnSiblings(t,e,i,s){const n=this.annotationStorage;for(const a of this._getElementsByName(t.name,t.id)){a.domElement&&(a.domElement[e]=i);n.setValue(a.id,{[s]:i})}}render(){const t=this.annotationStorage,e=this.data.id;this.container.classList.add("textWidgetAnnotation");let i=null;if(this.renderForms){const s=t.getValue(e,{value:this.data.fieldValue});let n=s.value||"";const a=t.getValue(e,{charLimit:this.data.maxLen}).charLimit;a&&n.length>a&&(n=n.slice(0,a));let r=s.formattedValue||this.data.textContent?.join("\n")||null;r&&this.data.comb&&(r=r.replaceAll(/\s+/g,""));const o={userValue:n,formattedValue:r,lastCommittedValue:null,commitKey:1,focused:!1};if(this.data.multiLine){i=document.createElement("textarea");i.textContent=r??n;this.data.doNotScroll&&(i.style.overflowY="hidden")}else{i=document.createElement("input");i.type="text";i.setAttribute("value",r??n);this.data.doNotScroll&&(i.style.overflowX="hidden")}this.data.hasOwnCanvas&&(i.hidden=!0);c.add(i);i.setAttribute("data-element-id",e);i.disabled=this.data.readOnly;i.name=this.data.fieldName;i.tabIndex=h;this._setRequired(i,this.data.required);a&&(i.maxLength=a);i.addEventListener("input",(s=>{t.setValue(e,{value:s.target.value});this.setPropertyOnSiblings(i,"value",s.target.value,"value");o.formattedValue=null}));i.addEventListener("resetform",(t=>{const e=this.data.defaultFieldValue??"";i.value=o.userValue=e;o.formattedValue=null}));let blurListener=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;o.userValue&&(e.value=o.userValue);o.lastCommittedValue=e.value;o.commitKey=1;o.focused=!0}));i.addEventListener("updatefromsandbox",(i=>{this.showElementAndHideCanvas(i.target);const s={value(i){o.userValue=i.detail.value??"";t.setValue(e,{value:o.userValue.toString()});i.target.value=o.userValue},formattedValue(i){const{formattedValue:s}=i.detail;o.formattedValue=s;null!=s&&i.target!==document.activeElement&&(i.target.value=s);t.setValue(e,{formattedValue:s})},selRange(t){t.target.setSelectionRange(...t.detail.selRange)},charLimit:i=>{const{charLimit:s}=i.detail,{target:n}=i;if(0===s){n.removeAttribute("maxLength");return}n.setAttribute("maxLength",s);let a=o.userValue;if(a&&!(a.length<=s)){a=a.slice(0,s);n.value=o.userValue=a;t.setValue(e,{value:a});this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:a,willCommit:!0,commitKey:1,selStart:n.selectionStart,selEnd:n.selectionEnd}})}}};this._dispatchEventFromSandbox(s,i)}));i.addEventListener("keydown",(t=>{o.commitKey=1;let i=-1;"Escape"===t.key?i=0:"Enter"!==t.key||this.data.multiLine?"Tab"===t.key&&(o.commitKey=3):i=2;if(-1===i)return;const{value:s}=t.target;if(o.lastCommittedValue!==s){o.lastCommittedValue=s;o.userValue=s;this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:s,willCommit:!0,commitKey:i,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}})}}));const s=blurListener;blurListener=null;i.addEventListener("blur",(t=>{if(!o.focused||!t.relatedTarget)return;o.focused=!1;const{value:i}=t.target;o.userValue=i;o.lastCommittedValue!==i&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:i,willCommit:!0,commitKey:o.commitKey,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}});s(t)}));this.data.actions?.Keystroke&&i.addEventListener("beforeinput",(t=>{o.lastCommittedValue=null;const{data:i,target:s}=t,{value:n,selectionStart:a,selectionEnd:r}=s;let l=a,h=r;switch(t.inputType){case"deleteWordBackward":{const t=n.substring(0,a).match(/\w*[^\w]*$/);t&&(l-=t[0].length);break}case"deleteWordForward":{const t=n.substring(a).match(/^[^\w]*\w*/);t&&(h+=t[0].length);break}case"deleteContentBackward":a===r&&(l-=1);break;case"deleteContentForward":a===r&&(h+=1)}t.preventDefault();this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:n,change:i||"",willCommit:!1,selStart:l,selEnd:h}})}));this._setEventListeners(i,o,[["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],(t=>t.target.value))}blurListener&&i.addEventListener("blur",blurListener);if(this.data.comb){const t=(this.data.rect[2]-this.data.rect[0])/a;i.classList.add("comb");i.style.letterSpacing=`calc(${t}px * var(--scale-factor) - 1ch)`}}else{i=document.createElement("div");i.textContent=this.data.fieldValue;i.style.verticalAlign="middle";i.style.display="table-cell"}this._setTextStyle(i);this._setBackgroundColor(i);this._setDefaultPropertiesFromJS(i);this.container.append(i);return this.container}}class SignatureWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:!!t.data.hasOwnCanvas})}}class CheckboxWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms})}render(){const t=this.annotationStorage,e=this.data,i=e.id;let s=t.getValue(i,{value:e.exportValue===e.fieldValue}).value;if("string"==typeof s){s="Off"!==s;t.setValue(i,{value:s})}this.container.classList.add("buttonWidgetAnnotation","checkBox");const n=document.createElement("input");c.add(n);n.setAttribute("data-element-id",i);n.disabled=e.readOnly;this._setRequired(n,this.data.required);n.type="checkbox";n.name=e.fieldName;s&&n.setAttribute("checked",!0);n.setAttribute("exportValue",e.exportValue);n.tabIndex=h;n.addEventListener("change",(s=>{const{name:n,checked:a}=s.target;for(const s of this._getElementsByName(n,i)){const i=a&&s.exportValue===e.exportValue;s.domElement&&(s.domElement.checked=i);t.setValue(s.id,{value:i})}t.setValue(i,{value:a})}));n.addEventListener("resetform",(t=>{const i=e.defaultFieldValue||"Off";t.target.checked=i===e.exportValue}));if(this.enableScripting&&this.hasJSActions){n.addEventListener("updatefromsandbox",(e=>{const s={value(e){e.target.checked="Off"!==e.detail.value;t.setValue(i,{value:e.target.checked})}};this._dispatchEventFromSandbox(s,e)}));this._setEventListeners(n,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(n);this._setDefaultPropertiesFromJS(n);this.container.append(n);return this.container}}class RadioButtonWidgetAnnotationElement extends WidgetAnnotationElement{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 s=t.getValue(i,{value:e.fieldValue===e.buttonValue}).value;if("string"==typeof s){s=s!==e.buttonValue;t.setValue(i,{value:s})}const n=document.createElement("input");c.add(n);n.setAttribute("data-element-id",i);n.disabled=e.readOnly;this._setRequired(n,this.data.required);n.type="radio";n.name=e.fieldName;s&&n.setAttribute("checked",!0);n.tabIndex=h;n.addEventListener("change",(e=>{const{name:s,checked:n}=e.target;for(const e of this._getElementsByName(s,i))t.setValue(e.id,{value:!1});t.setValue(i,{value:n})}));n.addEventListener("resetform",(t=>{const i=e.defaultFieldValue;t.target.checked=null!=i&&i===e.buttonValue}));if(this.enableScripting&&this.hasJSActions){const s=e.buttonValue;n.addEventListener("updatefromsandbox",(e=>{const n={value:e=>{const n=s===e.detail.value;for(const s of this._getElementsByName(e.target.name)){const e=n&&s.id===i;s.domElement&&(s.domElement.checked=e);t.setValue(s.id,{value:e})}}};this._dispatchEventFromSandbox(n,e)}));this._setEventListeners(n,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(n);this._setDefaultPropertiesFromJS(n);this.container.append(n);return this.container}}class PushButtonWidgetAnnotationElement extends LinkAnnotationElement{constructor(t){super(t,{ignoreBorder:t.data.hasAppearance})}render(){const t=super.render();t.classList.add("buttonWidgetAnnotation","pushButton");this.data.alternativeText&&(t.title=this.data.alternativeText);const e=t.lastChild;if(this.enableScripting&&this.hasJSActions&&e){this._setDefaultPropertiesFromJS(e);e.addEventListener("updatefromsandbox",(t=>{this._dispatchEventFromSandbox({},t)}))}return t}}class ChoiceWidgetAnnotationElement extends WidgetAnnotationElement{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}),s=document.createElement("select");c.add(s);s.setAttribute("data-element-id",e);s.disabled=this.data.readOnly;this._setRequired(s,this.data.required);s.name=this.data.fieldName;s.tabIndex=h;let n=this.data.combo&&this.data.options.length>0;if(!this.data.combo){s.size=this.data.options.length;this.data.multiSelect&&(s.multiple=!0)}s.addEventListener("resetform",(t=>{const e=this.data.defaultFieldValue;for(const t of s.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;if(i.value.includes(t.exportValue)){e.setAttribute("selected",!0);n=!1}s.append(e)}let a=null;if(n){const t=document.createElement("option");t.value=" ";t.setAttribute("hidden",!0);t.setAttribute("selected",!0);s.prepend(t);a=()=>{t.remove();s.removeEventListener("input",a);a=null};s.addEventListener("input",a)}const getValue=t=>{const e=t?"value":"textContent",{options:i,multiple:n}=s;return n?Array.prototype.filter.call(i,(t=>t.selected)).map((t=>t[e])):-1===i.selectedIndex?null:i[i.selectedIndex][e]};let r=getValue(!1);const getItems=t=>{const e=t.target.options;return Array.prototype.map.call(e,(t=>({displayValue:t.textContent,exportValue:t.value})))};if(this.enableScripting&&this.hasJSActions){s.addEventListener("updatefromsandbox",(i=>{const n={value(i){a?.();const n=i.detail.value,o=new Set(Array.isArray(n)?n:[n]);for(const t of s.options)t.selected=o.has(t.value);t.setValue(e,{value:getValue(!0)});r=getValue(!1)},multipleSelection(t){s.multiple=!0},remove(i){const n=s.options,a=i.detail.remove;n[a].selected=!1;s.remove(a);if(n.length>0){-1===Array.prototype.findIndex.call(n,(t=>t.selected))&&(n[0].selected=!0)}t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},clear(i){for(;0!==s.length;)s.remove(0);t.setValue(e,{value:null,items:[]});r=getValue(!1)},insert(i){const{index:n,displayValue:a,exportValue:o}=i.detail.insert,l=s.children[n],h=document.createElement("option");h.textContent=a;h.value=o;l?l.before(h):s.append(h);t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},items(i){const{items:n}=i.detail;for(;0!==s.length;)s.remove(0);for(const t of n){const{displayValue:e,exportValue:i}=t,n=document.createElement("option");n.textContent=e;n.value=i;s.append(n)}s.options.length>0&&(s.options[0].selected=!0);t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},indices(i){const s=new Set(i.detail.indices);for(const t of i.target.options)t.selected=s.has(t.index);t.setValue(e,{value:getValue(!0)});r=getValue(!1)},editable(t){t.target.disabled=!t.detail.editable}};this._dispatchEventFromSandbox(n,i)}));s.addEventListener("input",(i=>{const s=getValue(!0);t.setValue(e,{value:s});i.preventDefault();this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:r,changeEx:s,willCommit:!1,commitKey:1,keyDown:!1}})}));this._setEventListeners(s,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))}else s.addEventListener("input",(function(i){t.setValue(e,{value:getValue(!0)})}));this.data.combo&&this._setTextStyle(s);this._setBackgroundColor(s);this._setDefaultPropertiesFromJS(s);this.container.append(s);return this.container}}class PopupAnnotationElement extends AnnotationElement{constructor(t){const{data:e,elements:i}=t;super(t,{isRenderable:AnnotationElement._hasPopupData(e)});this.elements=i}render(){this.container.classList.add("popupAnnotation");const t=new PopupElement({container:this.container,color:this.data.color,titleObj:this.data.titleObj,modificationDate:this.data.modificationDate,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}),e=[];for(const i of this.elements){i.popup=t;e.push(i.data.id);i.addHighlightArea()}this.container.setAttribute("aria-controls",e.map((t=>`${s.AnnotationPrefix}${t}`)).join(","));return this.container}}class PopupElement{#ei=null;#ii=this.#si.bind(this);#ni=this.#ai.bind(this);#ri=this.#oi.bind(this);#li=this.#hi.bind(this);#je=null;#Rt=null;#ci=null;#di=null;#ui=null;#pi=null;#gi=!1;#mi=null;#fi=null;#bi=null;#Ai=null;#_i=!1;constructor({container:t,color:e,elements:i,titleObj:s,modificationDate:a,contentsObj:r,richText:o,parent:l,rect:h,parentRect:c,open:d}){this.#Rt=t;this.#Ai=s;this.#ci=r;this.#bi=o;this.#ui=l;this.#je=e;this.#fi=h;this.#pi=c;this.#di=i;const u=n.PDFDateString.toDateObject(a);u&&(this.#ei=l.l10n.get("annotation_date_string",{date:u.toLocaleDateString(),time:u.toLocaleTimeString()}));this.trigger=i.flatMap((t=>t.getElementsToTriggerPopup()));for(const t of this.trigger){t.addEventListener("click",this.#li);t.addEventListener("mouseenter",this.#ri);t.addEventListener("mouseleave",this.#ni);t.classList.add("popupTriggerArea")}for(const t of i)t.container?.addEventListener("keydown",this.#ii);this.#Rt.hidden=!0;d&&this.#hi()}render(){if(this.#mi)return;const{page:{view:t},viewport:{rawDims:{pageWidth:e,pageHeight:i,pageX:n,pageY:a}}}=this.#ui,r=this.#mi=document.createElement("div");r.className="popup";if(this.#je){const t=r.style.outlineColor=s.Util.makeHexColor(...this.#je);if(CSS.supports("background-color","color-mix(in srgb, red 30%, white)"))r.style.backgroundColor=`color-mix(in srgb, ${t} 30%, white)`;else{const t=.7;r.style.backgroundColor=s.Util.makeHexColor(...this.#je.map((e=>Math.floor(t*(255-e)+e))))}}const o=document.createElement("span");o.className="header";const h=document.createElement("h1");o.append(h);({dir:h.dir,str:h.textContent}=this.#Ai);r.append(o);if(this.#ei){const t=document.createElement("span");t.classList.add("popupDate");this.#ei.then((e=>{t.textContent=e}));o.append(t)}const c=this.#ci,d=this.#bi;if(!d?.str||c?.str&&c.str!==d.str){const t=this._formatContents(c);r.append(t)}else{l.XfaLayer.render({xfaHtml:d.html,intent:"richText",div:r});r.lastChild.classList.add("richText","popupContent")}let u=!!this.#pi,p=u?this.#pi:this.#fi;for(const t of this.#di)if(!p||null!==s.Util.intersect(t.data.rect,p)){p=t.data.rect;u=!0;break}const g=s.Util.normalizeRect([p[0],t[3]-p[1]+t[1],p[2],t[3]-p[3]+t[1]]),m=u?p[2]-p[0]+5:0,f=g[0]+m,b=g[1],{style:A}=this.#Rt;A.left=100*(f-n)/e+"%";A.top=100*(b-a)/i+"%";this.#Rt.append(r)}_formatContents({str:t,dir:e}){const i=document.createElement("p");i.classList.add("popupContent");i.dir=e;const s=t.split(/(?:\r\n?|\n)/);for(let t=0,e=s.length;t{"Enter"===t.key&&(n?t.metaKey:t.ctrlKey)&&this.#Ci()}));!e.popupRef&&this.hasPopupData?this._createPopup():i.classList.add("popupTriggerArea");t.append(i);return t}getElementsToTriggerPopup(){return this.#wi}addHighlightArea(){this.container.classList.add("highlightArea")}#Ci(){this.downloadManager?.openOrDownloadData(this.container,this.content,this.filename)}}e.AnnotationLayer=class AnnotationLayer{#Se=null;#Ti=null;#Pi=new Map;constructor({div:t,accessibilityManager:e,annotationCanvasMap:i,l10n:s,page:n,viewport:a}){this.div=t;this.#Se=e;this.#Ti=i;this.l10n=s;this.page=n;this.viewport=a;this.zIndex=0;this.l10n||=o.NullL10n}#Mi(t,e){const i=t.firstChild||t;i.id=`${s.AnnotationPrefix}${e}`;this.div.append(t);this.#Se?.moveElementInDOM(this.div,t,i,!1)}async render(t){const{annotations:e}=t,i=this.div;(0,n.setLayerDimensions)(i,this.viewport);const r=new Map,o={data:null,layer:i,linkService:t.linkService,downloadManager:t.downloadManager,imageResourcesPath:t.imageResourcesPath||"",renderForms:!1!==t.renderForms,svgFactory:new n.DOMSVGFactory,annotationStorage:t.annotationStorage||new a.AnnotationStorage,enableScripting:!0===t.enableScripting,hasJSActions:t.hasJSActions,fieldObjects:t.fieldObjects,parent:this,elements:null};for(const t of e){if(t.noHTML)continue;const e=t.annotationType===s.AnnotationType.POPUP;if(e){const e=r.get(t.id);if(!e)continue;o.elements=e}else{const{width:e,height:i}=getRectDims(t.rect);if(e<=0||i<=0)continue}o.data=t;const i=AnnotationElementFactory.create(o);if(!i.isRenderable)continue;if(!e&&t.popupRef){const e=r.get(t.popupRef);e?e.push(i):r.set(t.popupRef,[i])}i.annotationEditorType>0&&this.#Pi.set(i.data.id,i);const n=i.render();t.hidden&&(n.style.visibility="hidden");this.#Mi(n,t.id)}this.#ki();await this.l10n.translate(i)}update({viewport:t}){const e=this.div;this.viewport=t;(0,n.setLayerDimensions)(e,{rotation:t.rotation});this.#ki();e.hidden=!1}#ki(){if(!this.#Ti)return;const t=this.div;for(const[e,i]of this.#Ti){const s=t.querySelector(`[data-annotation-id="${e}"]`);if(!s)continue;const{firstChild:n}=s;n?"CANVAS"===n.nodeName?n.replaceWith(i):n.before(i):s.append(i)}this.#Ti.clear()}getEditableAnnotations(){return Array.from(this.#Pi.values())}getEditableAnnotation(t){return this.#Pi.get(t)}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.ColorConverters=void 0;function makeColorComp(t){return Math.floor(255*Math.max(0,Math.min(1,t))).toString(16).padStart(2,"0")}function scaleAndClamp(t){return Math.max(0,Math.min(255,255*t))}e.ColorConverters=class ColorConverters{static CMYK_G([t,e,i,s]){return["G",1-Math.min(1,.3*t+.59*i+.11*e+s)]}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=scaleAndClamp(t),t,t]}static G_HTML([t]){const e=makeColorComp(t);return`#${e}${e}${e}`}static RGB_G([t,e,i]){return["G",.3*t+.59*e+.11*i]}static RGB_rgb(t){return t.map(scaleAndClamp)}static RGB_HTML(t){return`#${t.map(makeColorComp).join("")}`}static T_HTML(){return"#00000000"}static T_rgb(){return[null]}static CMYK_RGB([t,e,i,s]){return["RGB",1-Math.min(1,t+s),1-Math.min(1,i+s),1-Math.min(1,e+s)]}static CMYK_rgb([t,e,i,s]){return[scaleAndClamp(1-Math.min(1,t+s)),scaleAndClamp(1-Math.min(1,i+s)),scaleAndClamp(1-Math.min(1,e+s))]}static CMYK_HTML(t){const e=this.CMYK_RGB(t).slice(1);return this.RGB_HTML(e)}static RGB_CMYK([t,e,i]){const s=1-t,n=1-e,a=1-i;return["CMYK",s,n,a,Math.min(s,n,a)]}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.NullL10n=void 0;e.getL10nFallback=getL10nFallback;const i={of_pages:"of {{pagesCount}}",page_of_pages:"({{pageNumber}} of {{pagesCount}})",document_properties_kb:"{{size_kb}} KB ({{size_b}} bytes)",document_properties_mb:"{{size_mb}} MB ({{size_b}} bytes)",document_properties_date_string:"{{date}}, {{time}}",document_properties_page_size_unit_inches:"in",document_properties_page_size_unit_millimeters:"mm",document_properties_page_size_orientation_portrait:"portrait",document_properties_page_size_orientation_landscape:"landscape",document_properties_page_size_name_a3:"A3",document_properties_page_size_name_a4:"A4",document_properties_page_size_name_letter:"Letter",document_properties_page_size_name_legal:"Legal",document_properties_page_size_dimension_string:"{{width}} Γ {{height}} {{unit}} ({{orientation}})",document_properties_page_size_dimension_name_string:"{{width}} Γ {{height}} {{unit}} ({{name}}, {{orientation}})",document_properties_linearized_yes:"Yes",document_properties_linearized_no:"No",additional_layers:"Additional Layers",page_landmark:"Page {{page}}",thumb_page_title:"Page {{page}}",thumb_page_canvas:"Thumbnail of Page {{page}}",find_reached_top:"Reached top of document, continued from bottom",find_reached_bottom:"Reached end of document, continued from top","find_match_count[one]":"{{current}} of {{total}} match","find_match_count[other]":"{{current}} of {{total}} matches","find_match_count_limit[one]":"More than {{limit}} match","find_match_count_limit[other]":"More than {{limit}} matches",find_not_found:"Phrase not found",page_scale_width:"Page Width",page_scale_fit:"Page Fit",page_scale_auto:"Automatic Zoom",page_scale_actual:"Actual Size",page_scale_percent:"{{scale}}%",loading_error:"An error occurred while loading the PDF.",invalid_file_error:"Invalid or corrupted PDF file.",missing_file_error:"Missing PDF file.",unexpected_response_error:"Unexpected server response.",rendering_error:"An error occurred while rendering the page.",annotation_date_string:"{{date}}, {{time}}",printing_not_supported:"Warning: Printing is not fully supported by this browser.",printing_not_ready:"Warning: The PDF is not fully loaded for printing.",web_fonts_disabled:"Web fonts are disabled: unable to use embedded PDF fonts.",free_text2_default_content:"Start typingβ¦",editor_free_text2_aria_label:"Text Editor",editor_ink2_aria_label:"Draw Editor",editor_ink_canvas_aria_label:"User-created image",editor_alt_text_button_label:"Alt text",editor_alt_text_edit_button_label:"Edit alt text",editor_alt_text_decorative_tooltip:"Marked as decorative",print_progress_percent:"{{progress}}%"};function getL10nFallback(t,e){switch(t){case"find_match_count":t=`find_match_count[${1===e.total?"one":"other"}]`;break;case"find_match_count_limit":t=`find_match_count_limit[${1===e.limit?"one":"other"}]`}return i[t]||""}const s={getLanguage:async()=>"en-us",getDirection:async()=>"ltr",get:async(t,e=null,i=getL10nFallback(t,e))=>function formatL10nValue(t,e){return e?t.replaceAll(/\{\{\s*(\w+)\s*\}\}/g,((t,i)=>i in e?e[i]:"{{"+i+"}}")):t}(i,e),async translate(t){}};e.NullL10n=s},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.XfaLayer=void 0;var s=i(25);e.XfaLayer=class XfaLayer{static setupStorage(t,e,i,s,n){const a=s.getValue(e,{value:null});switch(i.name){case"textarea":null!==a.value&&(t.textContent=a.value);if("print"===n)break;t.addEventListener("input",(t=>{s.setValue(e,{value:t.target.value})}));break;case"input":if("radio"===i.attributes.type||"checkbox"===i.attributes.type){a.value===i.attributes.xfaOn?t.setAttribute("checked",!0):a.value===i.attributes.xfaOff&&t.removeAttribute("checked");if("print"===n)break;t.addEventListener("change",(t=>{s.setValue(e,{value:t.target.checked?t.target.getAttribute("xfaOn"):t.target.getAttribute("xfaOff")})}))}else{null!==a.value&&t.setAttribute("value",a.value);if("print"===n)break;t.addEventListener("input",(t=>{s.setValue(e,{value:t.target.value})}))}break;case"select":if(null!==a.value){t.setAttribute("value",a.value);for(const t of i.children)t.attributes.value===a.value?t.attributes.selected=!0:t.attributes.hasOwnProperty("selected")&&delete t.attributes.selected}t.addEventListener("input",(t=>{const i=t.target.options,n=-1===i.selectedIndex?"":i[i.selectedIndex].value;s.setValue(e,{value:n})}))}}static setAttributes({html:t,element:e,storage:i=null,intent:s,linkService:n}){const{attributes:a}=e,r=t instanceof HTMLAnchorElement;"radio"===a.type&&(a.name=`${a.name}-${s}`);for(const[e,i]of Object.entries(a))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:(!r||"href"!==e&&"newWindow"!==e)&&t.setAttribute(e,i)}r&&n.addLinkAttributes(t,a.href,a.newWindow);i&&a.dataId&&this.setupStorage(t,a.dataId,e,i)}static render(t){const e=t.annotationStorage,i=t.linkService,n=t.xfaHtml,a=t.intent||"display",r=document.createElement(n.name);n.attributes&&this.setAttributes({html:r,element:n,intent:a,linkService:i});const o=[[n,-1,r]],l=t.div;l.append(r);if(t.viewport){const e=`matrix(${t.viewport.transform.join(",")})`;l.style.transform=e}"richText"!==a&&l.setAttribute("class","xfaLayer xfaFont");const h=[];for(;o.length>0;){const[t,n,r]=o.at(-1);if(n+1===t.children.length){o.pop();continue}const l=t.children[++o.at(-1)[1]];if(null===l)continue;const{name:c}=l;if("#text"===c){const t=document.createTextNode(l.value);h.push(t);r.append(t);continue}const d=l?.attributes?.xmlns?document.createElementNS(l.attributes.xmlns,c):document.createElement(c);r.append(d);l.attributes&&this.setAttributes({html:d,element:l,storage:e,intent:a,linkService:i});if(l.children&&l.children.length>0)o.push([l,-1,d]);else if(l.value){const t=document.createTextNode(l.value);s.XfaText.shouldBuildText(c)&&h.push(t);d.append(t)}}for(const t of l.querySelectorAll(".xfaNonInteractive input, .xfaNonInteractive textarea"))t.setAttribute("readOnly",!0);return{textDivs:h}}static update(t){const e=`matrix(${t.viewport.transform.join(",")})`;t.div.style.transform=e;t.div.hidden=!1}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.InkEditor=void 0;var s=i(1),n=i(4),a=i(29),r=i(6),o=i(5);class InkEditor extends n.AnnotationEditor{#Fi=0;#Ri=0;#Di=this.canvasPointermove.bind(this);#Ii=this.canvasPointerleave.bind(this);#Li=this.canvasPointerup.bind(this);#Oi=this.canvasPointerdown.bind(this);#Ni=new Path2D;#Bi=!1;#Ui=!1;#ji=!1;#zi=null;#Hi=0;#Wi=0;#Gi=null;static _defaultColor=null;static _defaultOpacity=1;static _defaultThickness=1;static _type="ink";constructor(t){super({...t,name:"inkEditor"});this.color=t.color||null;this.thickness=t.thickness||null;this.opacity=t.opacity||null;this.paths=[];this.bezierPath2D=[];this.allRawPaths=[];this.currentPath=[];this.scaleFactor=1;this.translationX=this.translationY=0;this.x=0;this.y=0;this._willKeepAspectRatio=!0}static initialize(t){n.AnnotationEditor.initialize(t,{strings:["editor_ink_canvas_aria_label","editor_ink2_aria_label"]})}static updateDefaultParams(t,e){switch(t){case s.AnnotationEditorParamsType.INK_THICKNESS:InkEditor._defaultThickness=e;break;case s.AnnotationEditorParamsType.INK_COLOR:InkEditor._defaultColor=e;break;case s.AnnotationEditorParamsType.INK_OPACITY:InkEditor._defaultOpacity=e/100}}updateParams(t,e){switch(t){case s.AnnotationEditorParamsType.INK_THICKNESS:this.#qi(e);break;case s.AnnotationEditorParamsType.INK_COLOR:this.#Ve(e);break;case s.AnnotationEditorParamsType.INK_OPACITY:this.#Vi(e)}}static get defaultPropertiesToUpdate(){return[[s.AnnotationEditorParamsType.INK_THICKNESS,InkEditor._defaultThickness],[s.AnnotationEditorParamsType.INK_COLOR,InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor],[s.AnnotationEditorParamsType.INK_OPACITY,Math.round(100*InkEditor._defaultOpacity)]]}get propertiesToUpdate(){return[[s.AnnotationEditorParamsType.INK_THICKNESS,this.thickness||InkEditor._defaultThickness],[s.AnnotationEditorParamsType.INK_COLOR,this.color||InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor],[s.AnnotationEditorParamsType.INK_OPACITY,Math.round(100*(this.opacity??InkEditor._defaultOpacity))]]}#qi(t){const e=this.thickness;this.addCommands({cmd:()=>{this.thickness=t;this.#$i()},undo:()=>{this.thickness=e;this.#$i()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_THICKNESS,overwriteIfSameType:!0,keepUndo:!0})}#Ve(t){const e=this.color;this.addCommands({cmd:()=>{this.color=t;this.#Xi()},undo:()=>{this.color=e;this.#Xi()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_COLOR,overwriteIfSameType:!0,keepUndo:!0})}#Vi(t){t/=100;const e=this.opacity;this.addCommands({cmd:()=>{this.opacity=t;this.#Xi()},undo:()=>{this.opacity=e;this.#Xi()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_OPACITY,overwriteIfSameType:!0,keepUndo:!0})}rebuild(){if(this.parent){super.rebuild();if(null!==this.div){if(!this.canvas){this.#Ki();this.#Yi()}if(!this.isAttachedToDOM){this.parent.add(this);this.#Ji()}this.#$i()}}}remove(){if(null!==this.canvas){this.isEmpty()||this.commit();this.canvas.width=this.canvas.height=0;this.canvas.remove();this.canvas=null;this.#zi.disconnect();this.#zi=null;super.remove()}}setParent(t){!this.parent&&t?this._uiManager.removeShouldRescale(this):this.parent&&null===t&&this._uiManager.addShouldRescale(this);super.setParent(t)}onScaleChanging(){const[t,e]=this.parentDimensions,i=this.width*t,s=this.height*e;this.setDimensions(i,s)}enableEditMode(){if(!this.#Bi&&null!==this.canvas){super.enableEditMode();this._isDraggable=!1;this.canvas.addEventListener("pointerdown",this.#Oi)}}disableEditMode(){if(this.isInEditMode()&&null!==this.canvas){super.disableEditMode();this._isDraggable=!this.isEmpty();this.div.classList.remove("editing");this.canvas.removeEventListener("pointerdown",this.#Oi)}}onceAdded(){this._isDraggable=!this.isEmpty()}isEmpty(){return 0===this.paths.length||1===this.paths.length&&0===this.paths[0].length}#Qi(){const{parentRotation:t,parentDimensions:[e,i]}=this;switch(t){case 90:return[0,i,i,e];case 180:return[e,i,e,i];case 270:return[e,0,i,e];default:return[0,0,e,i]}}#Zi(){const{ctx:t,color:e,opacity:i,thickness:s,parentScale:n,scaleFactor:a}=this;t.lineWidth=s*n/a;t.lineCap="round";t.lineJoin="round";t.miterLimit=10;t.strokeStyle=`${e}${(0,o.opacityToHex)(i)}`}#ts(t,e){this.canvas.addEventListener("contextmenu",r.noContextMenu);this.canvas.addEventListener("pointerleave",this.#Ii);this.canvas.addEventListener("pointermove",this.#Di);this.canvas.addEventListener("pointerup",this.#Li);this.canvas.removeEventListener("pointerdown",this.#Oi);this.isEditing=!0;if(!this.#ji){this.#ji=!0;this.#Ji();this.thickness||=InkEditor._defaultThickness;this.color||=InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor;this.opacity??=InkEditor._defaultOpacity}this.currentPath.push([t,e]);this.#Ui=!1;this.#Zi();this.#Gi=()=>{this.#es();this.#Gi&&window.requestAnimationFrame(this.#Gi)};window.requestAnimationFrame(this.#Gi)}#is(t,e){const[i,s]=this.currentPath.at(-1);if(this.currentPath.length>1&&t===i&&e===s)return;const n=this.currentPath;let a=this.#Ni;n.push([t,e]);this.#Ui=!0;if(n.length<=2){a.moveTo(...n[0]);a.lineTo(t,e)}else{if(3===n.length){this.#Ni=a=new Path2D;a.moveTo(...n[0])}this.#ss(a,...n.at(-3),...n.at(-2),t,e)}}#ns(){if(0===this.currentPath.length)return;const t=this.currentPath.at(-1);this.#Ni.lineTo(...t)}#as(t,e){this.#Gi=null;t=Math.min(Math.max(t,0),this.canvas.width);e=Math.min(Math.max(e,0),this.canvas.height);this.#is(t,e);this.#ns();let i;if(1!==this.currentPath.length)i=this.#rs();else{const s=[t,e];i=[[s,s.slice(),s.slice(),s]]}const s=this.#Ni,n=this.currentPath;this.currentPath=[];this.#Ni=new Path2D;this.addCommands({cmd:()=>{this.allRawPaths.push(n);this.paths.push(i);this.bezierPath2D.push(s);this.rebuild()},undo:()=>{this.allRawPaths.pop();this.paths.pop();this.bezierPath2D.pop();if(0===this.paths.length)this.remove();else{if(!this.canvas){this.#Ki();this.#Yi()}this.#$i()}},mustExec:!0})}#es(){if(!this.#Ui)return;this.#Ui=!1;const t=Math.ceil(this.thickness*this.parentScale),e=this.currentPath.slice(-3),i=e.map((t=>t[0])),s=e.map((t=>t[1])),{ctx:n}=(Math.min(...i),Math.max(...i),Math.min(...s),Math.max(...s),this);n.save();n.clearRect(0,0,this.canvas.width,this.canvas.height);for(const t of this.bezierPath2D)n.stroke(t);n.stroke(this.#Ni);n.restore()}#ss(t,e,i,s,n,a,r){const o=(e+s)/2,l=(i+n)/2,h=(s+a)/2,c=(n+r)/2;t.bezierCurveTo(o+2*(s-o)/3,l+2*(n-l)/3,h+2*(s-h)/3,c+2*(n-c)/3,h,c)}#rs(){const t=this.currentPath;if(t.length<=2)return[[t[0],t[0],t.at(-1),t.at(-1)]];const e=[];let i,[s,n]=t[0];for(i=1;i{this.canvas.removeEventListener("contextmenu",r.noContextMenu)}),10);this.#as(t.offsetX,t.offsetY);this.addToAnnotationStorage();this.setInBackground()}#Ki(){this.canvas=document.createElement("canvas");this.canvas.width=this.canvas.height=0;this.canvas.className="inkEditorCanvas";n.AnnotationEditor._l10nPromise.get("editor_ink_canvas_aria_label").then((t=>this.canvas?.setAttribute("aria-label",t)));this.div.append(this.canvas);this.ctx=this.canvas.getContext("2d")}#Yi(){this.#zi=new ResizeObserver((t=>{const e=t[0].contentRect;e.width&&e.height&&this.setDimensions(e.width,e.height)}));this.#zi.observe(this.div)}get isResizable(){return!this.isEmpty()&&this.#Bi}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();n.AnnotationEditor._l10nPromise.get("editor_ink2_aria_label").then((t=>this.div?.setAttribute("aria-label",t)));const[i,s,a,r]=this.#Qi();this.setAt(i,s,0,0);this.setDims(a,r);this.#Ki();if(this.width){const[i,s]=this.parentDimensions;this.setAspectRatio(this.width*i,this.height*s);this.setAt(t*i,e*s,this.width*i,this.height*s);this.#ji=!0;this.#Ji();this.setDims(this.width*i,this.height*s);this.#Xi();this.div.classList.add("disabled")}else{this.div.classList.add("editing");this.enableEditMode()}this.#Yi();return this.div}#Ji(){if(!this.#ji)return;const[t,e]=this.parentDimensions;this.canvas.width=Math.ceil(this.width*t);this.canvas.height=Math.ceil(this.height*e);this.#os()}setDimensions(t,e){const i=Math.round(t),s=Math.round(e);if(this.#Hi===i&&this.#Wi===s)return;this.#Hi=i;this.#Wi=s;this.canvas.style.visibility="hidden";const[n,a]=this.parentDimensions;this.width=t/n;this.height=e/a;this.fixAndSetPosition();this.#Bi&&this.#hs(t,e);this.#Ji();this.#Xi();this.canvas.style.visibility="visible";this.fixDims()}#hs(t,e){const i=this.#cs(),s=(t-i)/this.#Ri,n=(e-i)/this.#Fi;this.scaleFactor=Math.min(s,n)}#os(){const t=this.#cs()/2;this.ctx.setTransform(this.scaleFactor,0,0,this.scaleFactor,this.translationX*this.scaleFactor+t,this.translationY*this.scaleFactor+t)}static#ds(t){const e=new Path2D;for(let i=0,s=t.length;i{Object.defineProperty(e,"__esModule",{value:!0});e.StampEditor=void 0;var s=i(1),n=i(4),a=i(6),r=i(29);class StampEditor extends n.AnnotationEditor{#fs=null;#bs=null;#As=null;#_s=null;#vs=null;#ys=null;#zi=null;#Ss=null;#Es=!1;#xs=!1;static _type="stamp";constructor(t){super({...t,name:"stampEditor"});this.#_s=t.bitmapUrl;this.#vs=t.bitmapFile}static initialize(t){n.AnnotationEditor.initialize(t)}static get supportedTypes(){return(0,s.shadow)(this,"supportedTypes",["apng","avif","bmp","gif","jpeg","png","svg+xml","webp","x-icon"].map((t=>`image/${t}`)))}static get supportedTypesStr(){return(0,s.shadow)(this,"supportedTypesStr",this.supportedTypes.join(","))}static isHandlingMimeForPasting(t){return this.supportedTypes.includes(t)}static paste(t,e){e.pasteEditor(s.AnnotationEditorType.STAMP,{bitmapFile:t.getAsFile()})}#ws(t,e=!1){if(t){this.#fs=t.bitmap;if(!e){this.#bs=t.id;this.#Es=t.isSvg}this.#Ki()}else this.remove()}#Cs(){this.#As=null;this._uiManager.enableWaiting(!1);this.#ys&&this.div.focus()}#Ts(){if(this.#bs){this._uiManager.enableWaiting(!0);this._uiManager.imageManager.getFromId(this.#bs).then((t=>this.#ws(t,!0))).finally((()=>this.#Cs()));return}if(this.#_s){const t=this.#_s;this.#_s=null;this._uiManager.enableWaiting(!0);this.#As=this._uiManager.imageManager.getFromUrl(t).then((t=>this.#ws(t))).finally((()=>this.#Cs()));return}if(this.#vs){const t=this.#vs;this.#vs=null;this._uiManager.enableWaiting(!0);this.#As=this._uiManager.imageManager.getFromFile(t).then((t=>this.#ws(t))).finally((()=>this.#Cs()));return}const t=document.createElement("input");t.type="file";t.accept=StampEditor.supportedTypesStr;this.#As=new Promise((e=>{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.#ws(e)}else this.remove();e()}));t.addEventListener("cancel",(()=>{this.remove();e()}))})).finally((()=>this.#Cs()));t.click()}remove(){if(this.#bs){this.#fs=null;this._uiManager.imageManager.deleteId(this.#bs);this.#ys?.remove();this.#ys=null;this.#zi?.disconnect();this.#zi=null}super.remove()}rebuild(){if(this.parent){super.rebuild();if(null!==this.div){this.#bs&&this.#Ts();this.isAttachedToDOM||this.parent.add(this)}}else this.#bs&&this.#Ts()}onceAdded(){this._isDraggable=!0;this.div.focus()}isEmpty(){return!(this.#As||this.#fs||this.#_s||this.#vs)}get isResizable(){return!0}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();this.div.hidden=!0;this.#fs?this.#Ki():this.#Ts();if(this.width){const[i,s]=this.parentDimensions;this.setAt(t*i,e*s,this.width*i,this.height*s)}return this.div}#Ki(){const{div:t}=this;let{width:e,height:i}=this.#fs;const[s,n]=this.pageDimensions,a=.75;if(this.width){e=this.width*s;i=this.height*n}else if(e>a*s||i>a*n){const 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r=this.#Es?(i.rect[2]-i.rect[0])*(i.rect[3]-i.rect[1]):null;if(e.stamps.has(this.#bs)){if(this.#Es){const t=e.stamps.get(this.#bs);if(r>t.area){t.area=r;t.serialized.bitmap.close();t.serialized.bitmap=this.#Fs(!1)}}}else{e.stamps.set(this.#bs,{area:r,serialized:i});i.bitmap=this.#Fs(!1)}return i}}e.StampEditor=StampEditor}],__webpack_module_cache__={};function __w_pdfjs_require__(t){var e=__webpack_module_cache__[t];if(void 0!==e)return e.exports;var i=__webpack_module_cache__[t]={exports:{}};__webpack_modules__[t](i,i.exports,__w_pdfjs_require__);return i.exports}var __webpack_exports__={};(()=>{var t=__webpack_exports__;Object.defineProperty(t,"__esModule",{value:!0});Object.defineProperty(t,"AbortException",{enumerable:!0,get:function(){return e.AbortException}});Object.defineProperty(t,"AnnotationEditorLayer",{enumerable:!0,get:function(){return a.AnnotationEditorLayer}});Object.defineProperty(t,"AnnotationEditorParamsType",{enumerable:!0,get:function(){return e.AnnotationEditorParamsType}});Object.defineProperty(t,"AnnotationEditorType",{enumerable:!0,get:function(){return e.AnnotationEditorType}});Object.defineProperty(t,"AnnotationEditorUIManager",{enumerable:!0,get:function(){return r.AnnotationEditorUIManager}});Object.defineProperty(t,"AnnotationLayer",{enumerable:!0,get:function(){return o.AnnotationLayer}});Object.defineProperty(t,"AnnotationMode",{enumerable:!0,get:function(){return e.AnnotationMode}});Object.defineProperty(t,"CMapCompressionType",{enumerable:!0,get:function(){return e.CMapCompressionType}});Object.defineProperty(t,"DOMSVGFactory",{enumerable:!0,get:function(){return s.DOMSVGFactory}});Object.defineProperty(t,"FeatureTest",{enumerable:!0,get:function(){return e.FeatureTest}});Object.defineProperty(t,"GlobalWorkerOptions",{enumerable:!0,get:function(){return l.GlobalWorkerOptions}});Object.defineProperty(t,"ImageKind",{enumerable:!0,get:function(){return e.ImageKind}});Object.defineProperty(t,"InvalidPDFException",{enumerable:!0,get:function(){return e.InvalidPDFException}});Object.defineProperty(t,"MissingPDFException",{enumerable:!0,get:function(){return e.MissingPDFException}});Object.defineProperty(t,"OPS",{enumerable:!0,get:function(){return e.OPS}});Object.defineProperty(t,"PDFDataRangeTransport",{enumerable:!0,get:function(){return i.PDFDataRangeTransport}});Object.defineProperty(t,"PDFDateString",{enumerable:!0,get:function(){return s.PDFDateString}});Object.defineProperty(t,"PDFWorker",{enumerable:!0,get:function(){return i.PDFWorker}});Object.defineProperty(t,"PasswordResponses",{enumerable:!0,get:function(){return e.PasswordResponses}});Object.defineProperty(t,"PermissionFlag",{enumerable:!0,get:function(){return e.PermissionFlag}});Object.defineProperty(t,"PixelsPerInch",{enumerable:!0,get:function(){return s.PixelsPerInch}});Object.defineProperty(t,"PromiseCapability",{enumerable:!0,get:function(){return e.PromiseCapability}});Object.defineProperty(t,"RenderingCancelledException",{enumerable:!0,get:function(){return s.RenderingCancelledException}});Object.defineProperty(t,"SVGGraphics",{enumerable:!0,get:function(){return i.SVGGraphics}});Object.defineProperty(t,"UnexpectedResponseException",{enumerable:!0,get:function(){return e.UnexpectedResponseException}});Object.defineProperty(t,"Util",{enumerable:!0,get:function(){return e.Util}});Object.defineProperty(t,"VerbosityLevel",{enumerable:!0,get:function(){return e.VerbosityLevel}});Object.defineProperty(t,"XfaLayer",{enumerable:!0,get:function(){return h.XfaLayer}});Object.defineProperty(t,"build",{enumerable:!0,get:function(){return i.build}});Object.defineProperty(t,"createValidAbsoluteUrl",{enumerable:!0,get:function(){return e.createValidAbsoluteUrl}});Object.defineProperty(t,"getDocument",{enumerable:!0,get:function(){return i.getDocument}});Object.defineProperty(t,"getFilenameFromUrl",{enumerable:!0,get:function(){return s.getFilenameFromUrl}});Object.defineProperty(t,"getPdfFilenameFromUrl",{enumerable:!0,get:function(){return s.getPdfFilenameFromUrl}});Object.defineProperty(t,"getXfaPageViewport",{enumerable:!0,get:function(){return s.getXfaPageViewport}});Object.defineProperty(t,"isDataScheme",{enumerable:!0,get:function(){return s.isDataScheme}});Object.defineProperty(t,"isPdfFile",{enumerable:!0,get:function(){return s.isPdfFile}});Object.defineProperty(t,"loadScript",{enumerable:!0,get:function(){return s.loadScript}});Object.defineProperty(t,"noContextMenu",{enumerable:!0,get:function(){return s.noContextMenu}});Object.defineProperty(t,"normalizeUnicode",{enumerable:!0,get:function(){return e.normalizeUnicode}});Object.defineProperty(t,"renderTextLayer",{enumerable:!0,get:function(){return n.renderTextLayer}});Object.defineProperty(t,"setLayerDimensions",{enumerable:!0,get:function(){return s.setLayerDimensions}});Object.defineProperty(t,"shadow",{enumerable:!0,get:function(){return e.shadow}});Object.defineProperty(t,"updateTextLayer",{enumerable:!0,get:function(){return n.updateTextLayer}});Object.defineProperty(t,"version",{enumerable:!0,get:function(){return i.version}});var e=__w_pdfjs_require__(1),i=__w_pdfjs_require__(2),s=__w_pdfjs_require__(6),n=__w_pdfjs_require__(26),a=__w_pdfjs_require__(27),r=__w_pdfjs_require__(5),o=__w_pdfjs_require__(29),l=__w_pdfjs_require__(14),h=__w_pdfjs_require__(32)})();return __webpack_exports__})()));
\ No newline at end of file
diff --git a/pdf.worker.min.js b/pdf.worker.min.js
new file mode 100644
index 0000000..1224226
--- /dev/null
+++ b/pdf.worker.min.js
@@ -0,0 +1,22 @@
+/**
+ * @licstart The following is the entire license notice for the
+ * JavaScript code in this page
+ *
+ * Copyright 2023 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @licend The above is the entire license notice for the
+ * JavaScript code in this page
+ */
+!function webpackUniversalModuleDefinition(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=e.pdfjsWorker=t():"function"==typeof define&&define.amd?define("pdfjs-dist/build/pdf.worker",[],(()=>e.pdfjsWorker=t())):"object"==typeof exports?exports["pdfjs-dist/build/pdf.worker"]=e.pdfjsWorker=t():e["pdfjs-dist/build/pdf.worker"]=e.pdfjsWorker=t()}(globalThis,(()=>(()=>{"use strict";var e=[,(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.WorkerTask=t.WorkerMessageHandler=void 0;var r=a(2),n=a(3),i=a(4),s=a(6),o=a(10),c=a(68),l=a(73),h=a(104),u=a(105),d=a(72);class WorkerTask{constructor(e){this.name=e;this.terminated=!1;this._capability=new r.PromiseCapability}get finished(){return this._capability.promise}finish(){this._capability.resolve()}terminate(){this.terminated=!0}ensureNotTerminated(){if(this.terminated)throw new Error("Worker task was terminated")}}t.WorkerTask=WorkerTask;class WorkerMessageHandler{static setup(e,t){let a=!1;e.on("test",(function(t){if(!a){a=!0;e.send("test",t instanceof Uint8Array)}}));e.on("configure",(function(e){(0,r.setVerbosityLevel)(e.verbosity)}));e.on("GetDocRequest",(function(e){return WorkerMessageHandler.createDocumentHandler(e,t)}))}static createDocumentHandler(e,t){let a,f=!1,g=null;const p=new Set,m=(0,r.getVerbosityLevel)(),{docId:b,apiVersion:y}=e,w="3.11.174";if(y!==w)throw new Error(`The API version "${y}" does not match the Worker version "${w}".`);const S=[];for(const e in[])S.push(e);if(S.length)throw new Error("The `Array.prototype` contains unexpected enumerable properties: "+S.join(", ")+"; thus breaking e.g. `for...in` iteration of `Array`s.");const x=b+"_worker";let C=new h.MessageHandler(x,b,t);function ensureNotTerminated(){if(f)throw new Error("Worker was terminated")}function startWorkerTask(e){p.add(e)}function finishWorkerTask(e){e.finish();p.delete(e)}async function loadDocument(e){await a.ensureDoc("checkHeader");await a.ensureDoc("parseStartXRef");await a.ensureDoc("parse",[e]);await a.ensureDoc("checkFirstPage",[e]);await a.ensureDoc("checkLastPage",[e]);const t=await a.ensureDoc("isPureXfa");if(t){const e=new WorkerTask("loadXfaFonts");startWorkerTask(e);await Promise.all([a.loadXfaFonts(C,e).catch((e=>{})).then((()=>finishWorkerTask(e))),a.loadXfaImages()])}const[r,n]=await Promise.all([a.ensureDoc("numPages"),a.ensureDoc("fingerprints")]);return{numPages:r,fingerprints:n,htmlForXfa:t?await a.ensureDoc("htmlForXfa"):null}}function getPdfManager({data:e,password:t,disableAutoFetch:a,rangeChunkSize:i,length:o,docBaseUrl:c,enableXfa:l,evaluatorOptions:h}){const d={source:null,disableAutoFetch:a,docBaseUrl:c,docId:b,enableXfa:l,evaluatorOptions:h,handler:C,length:o,password:t,rangeChunkSize:i},f=new r.PromiseCapability;let p;if(e){try{d.source=e;p=new s.LocalPdfManager(d);f.resolve(p)}catch(e){f.reject(e)}return f.promise}let m,y=[];try{m=new u.PDFWorkerStream(C)}catch(e){f.reject(e);return f.promise}const w=m.getFullReader();w.headersReady.then((function(){if(w.isRangeSupported){d.source=m;d.length=w.contentLength;d.disableAutoFetch||=w.isStreamingSupported;p=new s.NetworkPdfManager(d);for(const e of y)p.sendProgressiveData(e);y=[];f.resolve(p);g=null}})).catch((function(e){f.reject(e);g=null}));let S=0;new Promise((function(e,t){const readChunk=function({value:e,done:a}){try{ensureNotTerminated();if(a){p||function(){const e=(0,n.arrayBuffersToBytes)(y);o&&e.length!==o&&(0,r.warn)("reported HTTP length is different from actual");try{d.source=e;p=new s.LocalPdfManager(d);f.resolve(p)}catch(e){f.reject(e)}y=[]}();g=null;return}S+=e.byteLength;w.isStreamingSupported||C.send("DocProgress",{loaded:S,total:Math.max(S,w.contentLength||0)});p?p.sendProgressiveData(e):y.push(e);w.read().then(readChunk,t)}catch(e){t(e)}};w.read().then(readChunk,t)})).catch((function(e){f.reject(e);g=null}));g=function(e){m.cancelAllRequests(e)};return f.promise}C.on("GetPage",(function(e){return 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e=a.cleanup();t.push(e);a=null}else(0,c.clearGlobalCaches)();g&&g(new r.AbortException("Worker was terminated."));for(const e of p){t.push(e.finished);e.terminate()}return Promise.all(t).then((function(){C.destroy();C=null}))}));C.on("Ready",(function(t){!function setupDoc(e){function onSuccess(e){ensureNotTerminated();C.send("GetDoc",{pdfInfo:e})}function onFailure(e){ensureNotTerminated();if(e instanceof r.PasswordException){const t=new WorkerTask(`PasswordException: response ${e.code}`);startWorkerTask(t);C.sendWithPromise("PasswordRequest",e).then((function({password:e}){finishWorkerTask(t);a.updatePassword(e);pdfManagerReady()})).catch((function(){finishWorkerTask(t);C.send("DocException",e)}))}else e instanceof r.InvalidPDFException||e instanceof r.MissingPDFException||e instanceof r.UnexpectedResponseException||e instanceof r.UnknownErrorException?C.send("DocException",e):C.send("DocException",new r.UnknownErrorException(e.message,e.toString()))}function pdfManagerReady(){ensureNotTerminated();loadDocument(!1).then(onSuccess,(function(e){ensureNotTerminated();e instanceof n.XRefParseException?a.requestLoadedStream().then((function(){ensureNotTerminated();loadDocument(!0).then(onSuccess,onFailure)})):onFailure(e)}))}ensureNotTerminated();getPdfManager(e).then((function(e){if(f){e.terminate(new r.AbortException("Worker was terminated."));throw new Error("Worker was terminated")}a=e;a.requestLoadedStream(!0).then((e=>{C.send("DataLoaded",{length:e.bytes.byteLength})}))})).then(pdfManagerReady,onFailure)}(e);e=null}));return x}static initializeFromPort(e){const t=new h.MessageHandler("worker","main",e);WorkerMessageHandler.setup(t,e);t.send("ready",null)}}t.WorkerMessageHandler=WorkerMessageHandler;"undefined"==typeof window&&!r.isNodeJS&&"undefined"!=typeof self&&function isMessagePort(e){return"function"==typeof e.postMessage&&"onmessage"in e}(self)&&WorkerMessageHandler.initializeFromPort(self)},(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0});t.VerbosityLevel=t.Util=t.UnknownErrorException=t.UnexpectedResponseException=t.TextRenderingMode=t.RenderingIntentFlag=t.PromiseCapability=t.PermissionFlag=t.PasswordResponses=t.PasswordException=t.PageActionEventType=t.OPS=t.MissingPDFException=t.MAX_IMAGE_SIZE_TO_CACHE=t.LINE_FACTOR=t.LINE_DESCENT_FACTOR=t.InvalidPDFException=t.ImageKind=t.IDENTITY_MATRIX=t.FormatError=t.FeatureTest=t.FONT_IDENTITY_MATRIX=t.DocumentActionEventType=t.CMapCompressionType=t.BaseException=t.BASELINE_FACTOR=t.AnnotationType=t.AnnotationReplyType=t.AnnotationPrefix=t.AnnotationMode=t.AnnotationFlag=t.AnnotationFieldFlag=t.AnnotationEditorType=t.AnnotationEditorPrefix=t.AnnotationEditorParamsType=t.AnnotationBorderStyleType=t.AnnotationActionEventType=t.AbortException=void 0;t.assert=function assert(e,t){e||unreachable(t)};t.bytesToString=bytesToString;t.createValidAbsoluteUrl=function createValidAbsoluteUrl(e,t=null,a=null){if(!e)return null;try{if(a&&"string"==typeof e){if(a.addDefaultProtocol&&e.startsWith("www.")){const t=e.match(/\./g);t?.length>=2&&(e=`http://${e}`)}if(a.tryConvertEncoding)try{e=stringToUTF8String(e)}catch{}}const r=t?new URL(e,t):new URL(e);if(function _isValidProtocol(e){switch(e?.protocol){case"http:":case"https:":case"ftp:":case"mailto:":case"tel:":return!0;default:return!1}}(r))return r}catch{}return null};t.getModificationDate=function getModificationDate(e=new Date){return[e.getUTCFullYear().toString(),(e.getUTCMonth()+1).toString().padStart(2,"0"),e.getUTCDate().toString().padStart(2,"0"),e.getUTCHours().toString().padStart(2,"0"),e.getUTCMinutes().toString().padStart(2,"0"),e.getUTCSeconds().toString().padStart(2,"0")].join("")};t.getUuid=function getUuid(){if("undefined"!=typeof crypto&&"function"==typeof crypto?.randomUUID)return crypto.randomUUID();const e=new Uint8Array(32);if("undefined"!=typeof crypto&&"function"==typeof crypto?.getRandomValues)crypto.getRandomValues(e);else for(let t=0;t<32;t++)e[t]=Math.floor(255*Math.random());return bytesToString(e)};t.getVerbosityLevel=function getVerbosityLevel(){return n};t.info=function info(e){n>=r.INFOS&&console.log(`Info: ${e}`)};t.isArrayBuffer=function isArrayBuffer(e){return"object"==typeof e&&void 0!==e?.byteLength};t.isArrayEqual=function isArrayEqual(e,t){if(e.length!==t.length)return!1;for(let a=0,r=e.length;at?t.normalize("NFKC"):l.get(a)))};t.objectFromMap=function objectFromMap(e){const t=Object.create(null);for(const[a,r]of e)t[a]=r;return t};t.objectSize=function objectSize(e){return Object.keys(e).length};t.setVerbosityLevel=function setVerbosityLevel(e){Number.isInteger(e)&&(n=e)};t.shadow=shadow;t.string32=function string32(e){return String.fromCharCode(e>>24&255,e>>16&255,e>>8&255,255&e)};t.stringToBytes=stringToBytes;t.stringToPDFString=function stringToPDFString(e){if(e[0]>="Γ―"){let t;"ΓΎ"===e[0]&&"ΓΏ"===e[1]?t="utf-16be":"ΓΏ"===e[0]&&"ΓΎ"===e[1]?t="utf-16le":"Γ―"===e[0]&&"Β»"===e[1]&&"ΒΏ"===e[2]&&(t="utf-8");if(t)try{const a=new TextDecoder(t,{fatal:!0}),r=stringToBytes(e);return a.decode(r)}catch(e){warn(`stringToPDFString: "${e}".`)}}const t=[];for(let a=0,r=e.length;a=r.WARNINGS&&console.log(`Warning: ${e}`)}function unreachable(e){throw new Error(e)}function shadow(e,t,a,r=!1){Object.defineProperty(e,t,{value:a,enumerable:!r,configurable:!0,writable:!1});return a}const i=function BaseExceptionClosure(){function BaseException(e,t){this.constructor===BaseException&&unreachable("Cannot initialize BaseException.");this.message=e;this.name=t}BaseException.prototype=new Error;BaseException.constructor=BaseException;return BaseException}();t.BaseException=i;t.PasswordException=class PasswordException extends i{constructor(e,t){super(e,"PasswordException");this.code=t}};t.UnknownErrorException=class UnknownErrorException extends i{constructor(e,t){super(e,"UnknownErrorException");this.details=t}};t.InvalidPDFException=class InvalidPDFException extends i{constructor(e){super(e,"InvalidPDFException")}};t.MissingPDFException=class MissingPDFException extends i{constructor(e){super(e,"MissingPDFException")}};t.UnexpectedResponseException=class UnexpectedResponseException extends i{constructor(e,t){super(e,"UnexpectedResponseException");this.status=t}};t.FormatError=class FormatError extends i{constructor(e){super(e,"FormatError")}};t.AbortException=class AbortException extends i{constructor(e){super(e,"AbortException")}};function bytesToString(e){"object"==typeof e&&void 0!==e?.length||unreachable("Invalid argument for bytesToString");const t=e.length,a=8192;if(te.toString(16).padStart(2,"0")));t.Util=class Util{static makeHexColor(e,t,a){return`#${s[e]}${s[t]}${s[a]}`}static scaleMinMax(e,t){let a;if(e[0]){if(e[0]<0){a=t[0];t[0]=t[1];t[1]=a}t[0]*=e[0];t[1]*=e[0];if(e[3]<0){a=t[2];t[2]=t[3];t[3]=a}t[2]*=e[3];t[3]*=e[3]}else{a=t[0];t[0]=t[2];t[2]=a;a=t[1];t[1]=t[3];t[3]=a;if(e[1]<0){a=t[2];t[2]=t[3];t[3]=a}t[2]*=e[1];t[3]*=e[1];if(e[2]<0){a=t[0];t[0]=t[1];t[1]=a}t[0]*=e[2];t[1]*=e[2]}t[0]+=e[4];t[1]+=e[4];t[2]+=e[5];t[3]+=e[5]}static transform(e,t){return[e[0]*t[0]+e[2]*t[1],e[1]*t[0]+e[3]*t[1],e[0]*t[2]+e[2]*t[3],e[1]*t[2]+e[3]*t[3],e[0]*t[4]+e[2]*t[5]+e[4],e[1]*t[4]+e[3]*t[5]+e[5]]}static applyTransform(e,t){return[e[0]*t[0]+e[1]*t[2]+t[4],e[0]*t[1]+e[1]*t[3]+t[5]]}static applyInverseTransform(e,t){const a=t[0]*t[3]-t[1]*t[2];return[(e[0]*t[3]-e[1]*t[2]+t[2]*t[5]-t[4]*t[3])/a,(-e[0]*t[1]+e[1]*t[0]+t[4]*t[1]-t[5]*t[0])/a]}static getAxialAlignedBoundingBox(e,t){const a=this.applyTransform(e,t),r=this.applyTransform(e.slice(2,4),t),n=this.applyTransform([e[0],e[3]],t),i=this.applyTransform([e[2],e[1]],t);return[Math.min(a[0],r[0],n[0],i[0]),Math.min(a[1],r[1],n[1],i[1]),Math.max(a[0],r[0],n[0],i[0]),Math.max(a[1],r[1],n[1],i[1])]}static inverseTransform(e){const t=e[0]*e[3]-e[1]*e[2];return[e[3]/t,-e[1]/t,-e[2]/t,e[0]/t,(e[2]*e[5]-e[4]*e[3])/t,(e[4]*e[1]-e[5]*e[0])/t]}static singularValueDecompose2dScale(e){const t=[e[0],e[2],e[1],e[3]],a=e[0]*t[0]+e[1]*t[2],r=e[0]*t[1]+e[1]*t[3],n=e[2]*t[0]+e[3]*t[2],i=e[2]*t[1]+e[3]*t[3],s=(a+i)/2,o=Math.sqrt((a+i)**2-4*(a*i-n*r))/2,c=s+o||1,l=s-o||1;return[Math.sqrt(c),Math.sqrt(l)]}static normalizeRect(e){const t=e.slice(0);if(e[0]>e[2]){t[0]=e[2];t[2]=e[0]}if(e[1]>e[3]){t[1]=e[3];t[3]=e[1]}return t}static intersect(e,t){const a=Math.max(Math.min(e[0],e[2]),Math.min(t[0],t[2])),r=Math.min(Math.max(e[0],e[2]),Math.max(t[0],t[2]));if(a>r)return null;const n=Math.max(Math.min(e[1],e[3]),Math.min(t[1],t[3])),i=Math.min(Math.max(e[1],e[3]),Math.max(t[1],t[3]));return n>i?null:[a,n,r,i]}static bezierBoundingBox(e,t,a,r,n,i,s,o){const c=[],l=[[],[]];let h,u,d,f,g,p,m,b;for(let l=0;l<2;++l){if(0===l){u=6*e-12*a+6*n;h=-3*e+9*a-9*n+3*s;d=3*a-3*e}else{u=6*t-12*r+6*i;h=-3*t+9*r-9*i+3*o;d=3*r-3*t}if(Math.abs(h)<1e-12){if(Math.abs(u)<1e-12)continue;f=-d/u;0{this.resolve=t=>{this.#e=!0;e(t)};this.reject=e=>{this.#e=!0;t(e)}}))}get settled(){return this.#e}};let c=null,l=null;t.AnnotationPrefix="pdfjs_internal_id_"},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.XRefParseException=t.XRefEntryException=t.ParserEOFException=t.PDF_VERSION_REGEXP=t.MissingDataException=void 0;t.arrayBuffersToBytes=function arrayBuffersToBytes(e){const t=e.length;if(0===t)return new Uint8Array(0);if(1===t)return new Uint8Array(e[0]);let a=0;for(let r=0;r=0;t--){const r=s[t];if(r instanceof n.Dict)for(const t of r.getKeys()){const s=a[t];if(!s)continue;const 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90:return[0,1,-1,0,t,0];case 180:return[-1,0,0,-1,t,a];case 270:return[0,-1,1,0,0,a];default:throw new Error("Invalid rotation")}};t.isAscii=function isAscii(e){return/^[\x00-\x7F]*$/.test(e)};t.isWhiteSpace=function isWhiteSpace(e){return 32===e||9===e||13===e||10===e};t.log2=function log2(e){if(e<=0)return 0;return Math.ceil(Math.log2(e))};t.numberToString=function numberToString(e){if(Number.isInteger(e))return e.toString();const t=Math.round(100*e);if(t%100==0)return(t/100).toString();if(t%10==0)return e.toFixed(1);return e.toFixed(2)};t.parseXFAPath=function parseXFAPath(e){const t=/(.+)\[(\d+)\]$/;return e.split(".").map((e=>{const a=e.match(t);return a?{name:a[1],pos:parseInt(a[2],10)}:{name:e,pos:0}}))};t.readInt8=function readInt8(e,t){return e[t]<<24>>24};t.readUint16=function readUint16(e,t){return e[t]<<8|e[t+1]};t.readUint32=function readUint32(e,t){return(e[t]<<24|e[t+1]<<16|e[t+2]<<8|e[t+3])>>>0};t.recoverJsURL=function recoverJsURL(e){const t=new RegExp("^\\s*("+["app.launchURL","window.open","xfa.host.gotoURL"].join("|").replaceAll(".","\\.")+")\\((?:'|\")([^'\"]*)(?:'|\")(?:,\\s*(\\w+)\\)|\\))","i").exec(e);if(t?.[2]){const e=t[2];let a=!1;"true"===t[3]&&"app.launchURL"===t[1]&&(a=!0);return{url:e,newWindow:a}}return null};t.stringToUTF16HexString=function stringToUTF16HexString(e){const t=[];for(let a=0,r=e.length;a>8&255).toString(16).padStart(2,"0"),(255&r).toString(16).padStart(2,"0"))}return t.join("")};t.stringToUTF16String=function stringToUTF16String(e,t=!1){const a=[];t&&a.push("ΓΎΓΏ");for(let t=0,r=e.length;t>8&255),String.fromCharCode(255&r))}return a.join("")};t.toRomanNumerals=function toRomanNumerals(e,t=!1){(0,r.assert)(Number.isInteger(e)&&e>0,"The number should be a positive integer.");const a=[];let n;for(;e>=1e3;){e-=1e3;a.push("M")}n=e/100|0;e%=100;a.push(s[n]);n=e/10|0;e%=10;a.push(s[10+n]);a.push(s[20+e]);const i=a.join("");return t?i.toLowerCase():i};t.validateCSSFont=function validateCSSFont(e){const t=new Set(["100","200","300","400","500","600","700","800","900","1000","normal","bold","bolder","lighter"]),{fontFamily:a,fontWeight:r,italicAngle:n}=e;if(!validateFontName(a,!0))return!1;const i=r?r.toString():"";e.fontWeight=t.has(i)?i:"400";const s=parseFloat(n);e.italicAngle=isNaN(s)||s<-90||s>90?"14":n.toString();return!0};t.validateFontName=validateFontName;var r=a(2),n=a(4),i=a(5);t.PDF_VERSION_REGEXP=/^[1-9]\.\d$/;class MissingDataException extends r.BaseException{constructor(e,t){super(`Missing data [${e}, ${t})`,"MissingDataException");this.begin=e;this.end=t}}t.MissingDataException=MissingDataException;class ParserEOFException extends r.BaseException{constructor(e){super(e,"ParserEOFException")}}t.ParserEOFException=ParserEOFException;class XRefEntryException extends r.BaseException{constructor(e){super(e,"XRefEntryException")}}t.XRefEntryException=XRefEntryException;class XRefParseException extends r.BaseException{constructor(e){super(e,"XRefParseException")}}t.XRefParseException=XRefParseException;function getInheritableProperty({dict:e,key:t,getArray:a=!1,stopWhenFound:r=!0}){let i;const s=new n.RefSet;for(;e instanceof n.Dict&&(!e.objId||!s.has(e.objId));){e.objId&&s.put(e.objId);const n=a?e.getArray(t):e.get(t);if(void 0!==n){if(r)return n;(i||=[]).push(n)}e=e.get("Parent")}return i}const s=["","C","CC","CCC","CD","D","DC","DCC","DCCC","CM","","X","XX","XXX","XL","L","LX","LXX","LXXX","XC","","I","II","III","IV","V","VI","VII","VIII","IX"];function _collectJS(e,t,a,s){if(!e)return;let o=null;if(e instanceof n.Ref){if(s.has(e))return;o=e;s.put(o);e=t.fetch(e)}if(Array.isArray(e))for(const r of e)_collectJS(r,t,a,s);else if(e instanceof n.Dict){if((0,n.isName)(e.get("S"),"JavaScript")){const t=e.get("JS");let n;t instanceof i.BaseStream?n=t.getString():"string"==typeof t&&(n=t);n&&=(0,r.stringToPDFString)(n).replaceAll("\0","");n&&a.push(n)}_collectJS(e.getRaw("Next"),t,a,s)}o&&s.remove(o)}const o={60:"<",62:">",38:"&",34:""",39:"'"};function validateFontName(e,t=!1){const a=/^("|').*("|')$/.exec(e);if(a&&a[1]===a[2]){if(new RegExp(`[^\\\\]${a[1]}`).test(e.slice(1,-1))){t&&(0,r.warn)(`FontFamily contains unescaped ${a[1]}: ${e}.`);return!1}}else for(const a of e.split(/[ \t]+/))if(/^(\d|(-(\d|-)))/.test(a)||!/^[\w-\\]+$/.test(a)){t&&(0,r.warn)(`FontFamily contains invalid : ${e}.`);return!1}return!0}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.RefSetCache=t.RefSet=t.Ref=t.Name=t.EOF=t.Dict=t.Cmd=t.CIRCULAR_REF=void 0;t.clearPrimitiveCaches=function clearPrimitiveCaches(){s=Object.create(null);o=Object.create(null);c=Object.create(null)};t.isCmd=function isCmd(e,t){return e instanceof Cmd&&(void 0===t||e.cmd===t)};t.isDict=function isDict(e,t){return e instanceof Dict&&(void 0===t||isName(e.get("Type"),t))};t.isName=isName;t.isRefsEqual=function isRefsEqual(e,t){return e.num===t.num&&e.gen===t.gen};var r=a(2);const n=Symbol("CIRCULAR_REF");t.CIRCULAR_REF=n;const i=Symbol("EOF");t.EOF=i;let s=Object.create(null),o=Object.create(null),c=Object.create(null);class Name{constructor(e){this.name=e}static get(e){return o[e]||=new Name(e)}}t.Name=Name;class Cmd{constructor(e){this.cmd=e}static get(e){return s[e]||=new Cmd(e)}}t.Cmd=Cmd;const l=function nonSerializableClosure(){return l};class Dict{constructor(e=null){this._map=Object.create(null);this.xref=e;this.objId=null;this.suppressEncryption=!1;this.__nonSerializable__=l}assignXref(e){this.xref=e}get size(){return Object.keys(this._map).length}get(e,t,a){let r=this._map[e];if(void 0===r&&void 0!==t){r=this._map[t];void 0===r&&void 0!==a&&(r=this._map[a])}return r instanceof Ref&&this.xref?this.xref.fetch(r,this.suppressEncryption):r}async getAsync(e,t,a){let r=this._map[e];if(void 0===r&&void 0!==t){r=this._map[t];void 0===r&&void 0!==a&&(r=this._map[a])}return r instanceof Ref&&this.xref?this.xref.fetchAsync(r,this.suppressEncryption):r}getArray(e,t,a){let r=this._map[e];if(void 0===r&&void 0!==t){r=this._map[t];void 0===r&&void 0!==a&&(r=this._map[a])}r instanceof Ref&&this.xref&&(r=this.xref.fetch(r,this.suppressEncryption));if(Array.isArray(r)){r=r.slice();for(let e=0,t=r.length;e{(0,r.unreachable)("Should not call `set` on the empty dictionary.")};return(0,r.shadow)(this,"empty",e)}static merge({xref:e,dictArray:t,mergeSubDicts:a=!1}){const r=new Dict(e),n=new Map;for(const e of t)if(e instanceof Dict)for(const[t,r]of Object.entries(e._map)){let e=n.get(t);if(void 0===e){e=[];n.set(t,e)}else if(!(a&&r instanceof Dict))continue;e.push(r)}for(const[t,a]of n){if(1===a.length||!(a[0]instanceof Dict)){r._map[t]=a[0];continue}const n=new Dict(e);for(const e of a)for(const[t,a]of Object.entries(e._map))void 0===n._map[t]&&(n._map[t]=a);n.size>0&&(r._map[t]=n)}n.clear();return r.size>0?r:Dict.empty}clone(){const e=new Dict(this.xref);for(const t of this.getKeys())e.set(t,this.getRaw(t));return e}}t.Dict=Dict;class Ref{constructor(e,t){this.num=e;this.gen=t}toString(){return 0===this.gen?`${this.num}R`:`${this.num}R${this.gen}`}static fromString(e){const t=c[e];if(t)return t;const a=/^(\d+)R(\d*)$/.exec(e);return a&&"0"!==a[1]?c[e]=new Ref(parseInt(a[1]),a[2]?parseInt(a[2]):0):null}static get(e,t){const a=0===t?`${e}R`:`${e}R${t}`;return c[a]||=new Ref(e,t)}}t.Ref=Ref;class RefSet{constructor(e=null){this._set=new Set(e?._set)}has(e){return this._set.has(e.toString())}put(e){this._set.add(e.toString())}remove(e){this._set.delete(e.toString())}[Symbol.iterator](){return this._set.values()}clear(){this._set.clear()}}t.RefSet=RefSet;class RefSetCache{constructor(){this._map=new Map}get size(){return this._map.size}get(e){return this._map.get(e.toString())}has(e){return this._map.has(e.toString())}put(e,t){this._map.set(e.toString(),t)}putAlias(e,t){this._map.set(e.toString(),this.get(t))}[Symbol.iterator](){return this._map.values()}clear(){this._map.clear()}}t.RefSetCache=RefSetCache;function isName(e,t){return e instanceof Name&&(void 0===t||e.name===t)}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.BaseStream=void 0;var r=a(2);class BaseStream{constructor(){this.constructor===BaseStream&&(0,r.unreachable)("Cannot initialize BaseStream.")}get length(){(0,r.unreachable)("Abstract getter `length` accessed")}get isEmpty(){(0,r.unreachable)("Abstract getter `isEmpty` accessed")}get isDataLoaded(){return(0,r.shadow)(this,"isDataLoaded",!0)}getByte(){(0,r.unreachable)("Abstract method `getByte` called")}getBytes(e){(0,r.unreachable)("Abstract method `getBytes` called")}peekByte(){const e=this.getByte();-1!==e&&this.pos--;return e}peekBytes(e){const t=this.getBytes(e);this.pos-=t.length;return t}getUint16(){const e=this.getByte(),t=this.getByte();return-1===e||-1===t?-1:(e<<8)+t}getInt32(){return(this.getByte()<<24)+(this.getByte()<<16)+(this.getByte()<<8)+this.getByte()}getByteRange(e,t){(0,r.unreachable)("Abstract method `getByteRange` called")}getString(e){return(0,r.bytesToString)(this.getBytes(e))}skip(e){this.pos+=e||1}reset(){(0,r.unreachable)("Abstract method `reset` called")}moveStart(){(0,r.unreachable)("Abstract method `moveStart` called")}makeSubStream(e,t,a=null){(0,r.unreachable)("Abstract method `makeSubStream` called")}getBaseStreams(){return null}}t.BaseStream=BaseStream},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.NetworkPdfManager=t.LocalPdfManager=void 0;var r=a(2),n=a(7),i=a(3),s=a(9),o=a(8);class BasePdfManager{constructor(e){this.constructor===BasePdfManager&&(0,r.unreachable)("Cannot initialize BasePdfManager.");this._docBaseUrl=function parseDocBaseUrl(e){if(e){const t=(0,r.createValidAbsoluteUrl)(e);if(t)return t.href;(0,r.warn)(`Invalid absolute docBaseUrl: "${e}".`)}return null}(e.docBaseUrl);this._docId=e.docId;this._password=e.password;this.enableXfa=e.enableXfa;e.evaluatorOptions.isOffscreenCanvasSupported&&=r.FeatureTest.isOffscreenCanvasSupported;this.evaluatorOptions=e.evaluatorOptions}get docId(){return this._docId}get password(){return this._password}get docBaseUrl(){return this._docBaseUrl}get catalog(){return this.pdfDocument.catalog}ensureDoc(e,t){return this.ensure(this.pdfDocument,e,t)}ensureXRef(e,t){return this.ensure(this.pdfDocument.xref,e,t)}ensureCatalog(e,t){return this.ensure(this.pdfDocument.catalog,e,t)}getPage(e){return this.pdfDocument.getPage(e)}fontFallback(e,t){return this.pdfDocument.fontFallback(e,t)}loadXfaFonts(e,t){return this.pdfDocument.loadXfaFonts(e,t)}loadXfaImages(){return this.pdfDocument.loadXfaImages()}serializeXfaData(e){return this.pdfDocument.serializeXfaData(e)}cleanup(e=!1){return this.pdfDocument.cleanup(e)}async ensure(e,t,a){(0,r.unreachable)("Abstract method `ensure` called")}requestRange(e,t){(0,r.unreachable)("Abstract method `requestRange` called")}requestLoadedStream(e=!1){(0,r.unreachable)("Abstract method `requestLoadedStream` called")}sendProgressiveData(e){(0,r.unreachable)("Abstract method `sendProgressiveData` called")}updatePassword(e){this._password=e}terminate(e){(0,r.unreachable)("Abstract method `terminate` called")}}t.LocalPdfManager=class LocalPdfManager extends BasePdfManager{constructor(e){super(e);const t=new o.Stream(e.source);this.pdfDocument=new s.PDFDocument(this,t);this._loadedStreamPromise=Promise.resolve(t)}async ensure(e,t,a){const r=e[t];return"function"==typeof r?r.apply(e,a):r}requestRange(e,t){return Promise.resolve()}requestLoadedStream(e=!1){return this._loadedStreamPromise}terminate(e){}};t.NetworkPdfManager=class NetworkPdfManager extends BasePdfManager{constructor(e){super(e);this.streamManager=new n.ChunkedStreamManager(e.source,{msgHandler:e.handler,length:e.length,disableAutoFetch:e.disableAutoFetch,rangeChunkSize:e.rangeChunkSize});this.pdfDocument=new s.PDFDocument(this,this.streamManager.getStream())}async ensure(e,t,a){try{const r=e[t];return"function"==typeof r?r.apply(e,a):r}catch(r){if(!(r instanceof i.MissingDataException))throw r;await this.requestRange(r.begin,r.end);return this.ensure(e,t,a)}}requestRange(e,t){return this.streamManager.requestRange(e,t)}requestLoadedStream(e=!1){return this.streamManager.requestAllChunks(e)}sendProgressiveData(e){this.streamManager.onReceiveData({chunk:e})}terminate(e){this.streamManager.abort(e)}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.ChunkedStreamManager=t.ChunkedStream=void 0;var r=a(3),n=a(2),i=a(8);class ChunkedStream extends i.Stream{constructor(e,t,a){super(new Uint8Array(e),0,e,null);this.chunkSize=t;this._loadedChunks=new Set;this.numChunks=Math.ceil(e/t);this.manager=a;this.progressiveDataLength=0;this.lastSuccessfulEnsureByteChunk=-1}getMissingChunks(){const e=[];for(let t=0,a=this.numChunks;t=this.end?this.numChunks:Math.floor(t/this.chunkSize);for(let e=a;ethis.numChunks)&&t!==this.lastSuccessfulEnsureByteChunk){if(!this._loadedChunks.has(t))throw new r.MissingDataException(e,e+1);this.lastSuccessfulEnsureByteChunk=t}}ensureRange(e,t){if(e>=t)return;if(t<=this.progressiveDataLength)return;const a=Math.floor(e/this.chunkSize);if(a>this.numChunks)return;const n=Math.min(Math.floor((t-1)/this.chunkSize)+1,this.numChunks);for(let i=a;i=this.end)return-1;e>=this.progressiveDataLength&&this.ensureByte(e);return this.bytes[this.pos++]}getBytes(e){const t=this.bytes,a=this.pos,r=this.end;if(!e){r>this.progressiveDataLength&&this.ensureRange(a,r);return t.subarray(a,r)}let n=a+e;n>r&&(n=r);n>this.progressiveDataLength&&this.ensureRange(a,n);this.pos=n;return t.subarray(a,n)}getByteRange(e,t){e<0&&(e=0);t>this.end&&(t=this.end);t>this.progressiveDataLength&&this.ensureRange(e,t);return this.bytes.subarray(e,t)}makeSubStream(e,t,a=null){t?e+t>this.progressiveDataLength&&this.ensureRange(e,e+t):e>=this.progressiveDataLength&&this.ensureByte(e);function ChunkedStreamSubstream(){}ChunkedStreamSubstream.prototype=Object.create(this);ChunkedStreamSubstream.prototype.getMissingChunks=function(){const e=this.chunkSize,t=Math.floor(this.start/e),a=Math.floor((this.end-1)/e)+1,r=[];for(let e=t;e{const readChunk=({value:s,done:o})=>{try{if(o){const t=(0,r.arrayBuffersToBytes)(n);n=null;e(t);return}i+=s.byteLength;a.isStreamingSupported&&this.onProgress({loaded:i});n.push(s);a.read().then(readChunk,t)}catch(e){t(e)}};a.read().then(readChunk,t)})).then((t=>{this.aborted||this.onReceiveData({chunk:t,begin:e})}))}requestAllChunks(e=!1){if(!e){const e=this.stream.getMissingChunks();this._requestChunks(e)}return this._loadedStreamCapability.promise}_requestChunks(e){const t=this.currRequestId++,a=new Set;this._chunksNeededByRequest.set(t,a);for(const t of e)this.stream.hasChunk(t)||a.add(t);if(0===a.size)return Promise.resolve();const r=new n.PromiseCapability;this._promisesByRequest.set(t,r);const i=[];for(const e of a){let a=this._requestsByChunk.get(e);if(!a){a=[];this._requestsByChunk.set(e,a);i.push(e)}a.push(t)}if(i.length>0){const e=this.groupChunks(i);for(const t of e){const e=t.beginChunk*this.chunkSize,a=Math.min(t.endChunk*this.chunkSize,this.length);this.sendRequest(e,a).catch(r.reject)}}return r.promise.catch((e=>{if(!this.aborted)throw e}))}getStream(){return this.stream}requestRange(e,t){t=Math.min(t,this.length);const a=this.getBeginChunk(e),r=this.getEndChunk(t),n=[];for(let e=a;e=0&&r+1!==i){t.push({beginChunk:a,endChunk:r+1});a=i}n+1===e.length&&t.push({beginChunk:a,endChunk:i+1});r=i}return t}onProgress(e){this.msgHandler.send("DocProgress",{loaded:this.stream.numChunksLoaded*this.chunkSize+e.loaded,total:this.length})}onReceiveData(e){const t=e.chunk,a=void 0===e.begin,r=a?this.progressiveDataLength:e.begin,n=r+t.byteLength,i=Math.floor(r/this.chunkSize),s=n0||o.push(a)}}}if(!this.disableAutoFetch&&0===this._requestsByChunk.size){let e;if(1===this.stream.numChunksLoaded){const t=this.stream.numChunks-1;this.stream.hasChunk(t)||(e=t)}else e=this.stream.nextEmptyChunk(s);Number.isInteger(e)&&this._requestChunks([e])}for(const e of o){const t=this._promisesByRequest.get(e);this._promisesByRequest.delete(e);t.resolve()}this.msgHandler.send("DocProgress",{loaded:this.stream.numChunksLoaded*this.chunkSize,total:this.length})}onError(e){this._loadedStreamCapability.reject(e)}getBeginChunk(e){return Math.floor(e/this.chunkSize)}getEndChunk(e){return Math.floor((e-1)/this.chunkSize)+1}abort(e){this.aborted=!0;this.pdfNetworkStream?.cancelAllRequests(e);for(const t of this._promisesByRequest.values())t.reject(e)}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.StringStream=t.Stream=t.NullStream=void 0;var r=a(5),n=a(2);class Stream extends r.BaseStream{constructor(e,t,a,r){super();this.bytes=e instanceof Uint8Array?e:new Uint8Array(e);this.start=t||0;this.pos=this.start;this.end=t+a||this.bytes.length;this.dict=r}get length(){return this.end-this.start}get isEmpty(){return 0===this.length}getByte(){return this.pos>=this.end?-1:this.bytes[this.pos++]}getBytes(e){const t=this.bytes,a=this.pos,r=this.end;if(!e)return t.subarray(a,r);let n=a+e;n>r&&(n=r);this.pos=n;return t.subarray(a,n)}getByteRange(e,t){e<0&&(e=0);t>this.end&&(t=this.end);return this.bytes.subarray(e,t)}reset(){this.pos=this.start}moveStart(){this.start=this.pos}makeSubStream(e,t,a=null){return new Stream(this.bytes.buffer,e,t,a)}}t.Stream=Stream;t.StringStream=class StringStream extends Stream{constructor(e){super((0,n.stringToBytes)(e))}};t.NullStream=class NullStream extends Stream{constructor(){super(new Uint8Array(0))}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.Page=t.PDFDocument=void 0;var r=a(2),n=a(10),i=a(3),s=a(4),o=a(51),c=a(5),l=a(74),h=a(66),u=a(68),d=a(102),f=a(16),g=a(8),p=a(76),m=a(64),b=a(13),y=a(18),w=a(72),S=a(73),x=a(77),C=a(103);const k=[0,0,612,792];class Page{constructor({pdfManager:e,xref:t,pageIndex:a,pageDict:r,ref:n,globalIdFactory:i,fontCache:s,builtInCMapCache:o,standardFontDataCache:c,globalImageCache:l,systemFontCache:h,nonBlendModesSet:u,xfaFactory:d}){this.pdfManager=e;this.pageIndex=a;this.pageDict=r;this.xref=t;this.ref=n;this.fontCache=s;this.builtInCMapCache=o;this.standardFontDataCache=c;this.globalImageCache=l;this.systemFontCache=h;this.nonBlendModesSet=u;this.evaluatorOptions=e.evaluatorOptions;this.resourcesPromise=null;this.xfaFactory=d;const f={obj:0};this._localIdFactory=class extends i{static createObjId(){return`p${a}_${++f.obj}`}static getPageObjId(){return`p${n.toString()}`}}}_getInheritableProperty(e,t=!1){const a=(0,i.getInheritableProperty)({dict:this.pageDict,key:e,getArray:t,stopWhenFound:!1});return Array.isArray(a)?1!==a.length&&a[0]instanceof s.Dict?s.Dict.merge({xref:this.xref,dictArray:a}):a[0]:a}get content(){return this.pageDict.getArray("Contents")}get resources(){const e=this._getInheritableProperty("Resources");return(0,r.shadow)(this,"resources",e instanceof s.Dict?e:s.Dict.empty)}_getBoundingBox(e){if(this.xfaData)return this.xfaData.bbox;let t=this._getInheritableProperty(e,!0);if(Array.isArray(t)&&4===t.length){t=r.Util.normalizeRect(t);if(t[2]-t[0]>0&&t[3]-t[1]>0)return t;(0,r.warn)(`Empty, or invalid, /${e} entry.`)}return null}get mediaBox(){return(0,r.shadow)(this,"mediaBox",this._getBoundingBox("MediaBox")||k)}get cropBox(){return(0,r.shadow)(this,"cropBox",this._getBoundingBox("CropBox")||this.mediaBox)}get userUnit(){let e=this.pageDict.get("UserUnit");("number"!=typeof e||e<=0)&&(e=1);return(0,r.shadow)(this,"userUnit",e)}get view(){const{cropBox:e,mediaBox:t}=this;if(e!==t&&!(0,r.isArrayEqual)(e,t)){const a=r.Util.intersect(e,t);if(a&&a[2]-a[0]>0&&a[3]-a[1]>0)return(0,r.shadow)(this,"view",a);(0,r.warn)("Empty /CropBox and /MediaBox intersection.")}return(0,r.shadow)(this,"view",t)}get rotate(){let e=this._getInheritableProperty("Rotate")||0;e%90!=0?e=0:e>=360?e%=360:e<0&&(e=(e%360+360)%360);return(0,r.shadow)(this,"rotate",e)}_onSubStreamError(e,t){if(!this.evaluatorOptions.ignoreErrors)throw e;(0,r.warn)(`getContentStream - ignoring sub-stream (${t}): "${e}".`)}getContentStream(){return this.pdfManager.ensure(this,"content").then((e=>e instanceof c.BaseStream?e:Array.isArray(e)?new y.StreamsSequenceStream(e,this._onSubStreamError.bind(this)):new g.NullStream))}get xfaData(){return(0,r.shadow)(this,"xfaData",this.xfaFactory?{bbox:this.xfaFactory.getBoundingBox(this.pageIndex)}:null)}#t(e,t,a){for(const n of e)if(n.id){const e=s.Ref.fromString(n.id);if(!e){(0,r.warn)(`A non-linked annotation cannot be modified: ${n.id}`);continue}if(n.deleted){t.put(e);continue}a?.put(e);n.ref=e;delete n.id}}async saveNewAnnotations(e,t,a,r){if(this.xfaFactory)throw new Error("XFA: Cannot save new annotations.");const i=new b.PartialEvaluator({xref:this.xref,handler:e,pageIndex:this.pageIndex,idFactory:this._localIdFactory,fontCache:this.fontCache,builtInCMapCache:this.builtInCMapCache,standardFontDataCache:this.standardFontDataCache,globalImageCache:this.globalImageCache,systemFontCache:this.systemFontCache,options:this.evaluatorOptions}),o=new s.RefSet,c=new s.RefSet;this.#t(a,o,c);const l=this.pageDict,h=this.annotations.filter((e=>!(e instanceof s.Ref&&o.has(e)))),u=await n.AnnotationFactory.saveNewAnnotations(i,t,a,r);for(const{ref:e}of u.annotations)e instanceof s.Ref&&!c.has(e)&&h.push(e);const d=l.get("Annots");l.set("Annots",h);const f=[];await(0,S.writeObject)(this.ref,l,f,this.xref);d&&l.set("Annots",d);const g=u.dependencies;g.push({ref:this.ref,data:f.join("")},...u.annotations);return g}save(e,t,a){const n=new b.PartialEvaluator({xref:this.xref,handler:e,pageIndex:this.pageIndex,idFactory:this._localIdFactory,fontCache:this.fontCache,builtInCMapCache:this.builtInCMapCache,standardFontDataCache:this.standardFontDataCache,globalImageCache:this.globalImageCache,systemFontCache:this.systemFontCache,options:this.evaluatorOptions});return this._parsedAnnotations.then((function(e){const i=[];for(const s of e)s.mustBePrinted(a)&&i.push(s.save(n,t,a).catch((function(e){(0,r.warn)(`save - ignoring annotation data during "${t.name}" task: "${e}".`);return null})));return Promise.all(i).then((function(e){return e.filter((e=>!!e))}))}))}loadResources(e){this.resourcesPromise||(this.resourcesPromise=this.pdfManager.ensure(this,"resources"));return this.resourcesPromise.then((()=>new p.ObjectLoader(this.resources,e,this.xref).load()))}getOperatorList({handler:e,sink:t,task:a,intent:o,cacheKey:c,annotationStorage:l=null}){const h=this.getContentStream(),u=this.loadResources(["ColorSpace","ExtGState","Font","Pattern","Properties","Shading","XObject"]),d=new b.PartialEvaluator({xref:this.xref,handler:e,pageIndex:this.pageIndex,idFactory:this._localIdFactory,fontCache:this.fontCache,builtInCMapCache:this.builtInCMapCache,standardFontDataCache:this.standardFontDataCache,globalImageCache:this.globalImageCache,systemFontCache:this.systemFontCache,options:this.evaluatorOptions}),f=this.xfaFactory?null:(0,i.getNewAnnotationsMap)(l);let g=null,p=Promise.resolve(null);if(f){const e=f.get(this.pageIndex);if(e){const t=this.pdfManager.ensureDoc("annotationGlobals");let i;const o=new Set;for(const{bitmapId:t,bitmap:a}of e)!t||a||o.has(t)||o.add(t);const{isOffscreenCanvasSupported:c}=this.evaluatorOptions;if(o.size>0){const t=e.slice();for(const[e,a]of l)e.startsWith(r.AnnotationEditorPrefix)&&a.bitmap&&o.has(a.bitmapId)&&t.push(a);i=n.AnnotationFactory.generateImages(t,this.xref,c)}else i=n.AnnotationFactory.generateImages(e,this.xref,c);g=new s.RefSet;this.#t(e,g,null);p=t.then((t=>t?n.AnnotationFactory.printNewAnnotations(t,d,a,e,i):null))}}const y=Promise.all([h,u]).then((([r])=>{const n=new m.OperatorList(o,t);e.send("StartRenderPage",{transparency:d.hasBlendModes(this.resources,this.nonBlendModesSet),pageIndex:this.pageIndex,cacheKey:c});return d.getOperatorList({stream:r,task:a,resources:this.resources,operatorList:n}).then((function(){return n}))}));return Promise.all([y,this._parsedAnnotations,p]).then((function([e,t,n]){if(n){t=t.filter((e=>!(e.ref&&g.has(e.ref))));for(let e=0,a=n.length;ee.ref&&(0,s.isRefsEqual)(e.ref,r.refToReplace)));if(i>=0){t.splice(i,1,r);n.splice(e--,1);a--}}}t=t.concat(n)}if(0===t.length||o&r.RenderingIntentFlag.ANNOTATIONS_DISABLE){e.flush(!0);return{length:e.totalLength}}const i=!!(o&r.RenderingIntentFlag.ANNOTATIONS_FORMS),c=!!(o&r.RenderingIntentFlag.ANY),h=!!(o&r.RenderingIntentFlag.DISPLAY),u=!!(o&r.RenderingIntentFlag.PRINT),f=[];for(const e of t)(c||h&&e.mustBeViewed(l,i)||u&&e.mustBePrinted(l))&&f.push(e.getOperatorList(d,a,o,i,l).catch((function(e){(0,r.warn)(`getOperatorList - ignoring annotation data during "${a.name}" task: "${e}".`);return{opList:null,separateForm:!1,separateCanvas:!1}})));return Promise.all(f).then((function(t){let a=!1,r=!1;for(const{opList:n,separateForm:i,separateCanvas:s}of t){e.addOpList(n);a||=i;r||=s}e.flush(!0,{form:a,canvas:r});return{length:e.totalLength}}))}))}extractTextContent({handler:e,task:t,includeMarkedContent:a,disableNormalization:r,sink:n}){const i=this.getContentStream(),s=this.loadResources(["ExtGState","Font","Properties","XObject"]);return Promise.all([i,s]).then((([i])=>new b.PartialEvaluator({xref:this.xref,handler:e,pageIndex:this.pageIndex,idFactory:this._localIdFactory,fontCache:this.fontCache,builtInCMapCache:this.builtInCMapCache,standardFontDataCache:this.standardFontDataCache,globalImageCache:this.globalImageCache,systemFontCache:this.systemFontCache,options:this.evaluatorOptions}).getTextContent({stream:i,task:t,resources:this.resources,includeMarkedContent:a,disableNormalization:r,sink:n,viewBox:this.view})))}async getStructTree(){const e=await this.pdfManager.ensureCatalog("structTreeRoot");if(!e)return null;await this._parsedAnnotations;return(await this.pdfManager.ensure(this,"_parseStructTree",[e])).serializable}_parseStructTree(e){const t=new w.StructTreePage(e,this.pageDict);t.parse(this.ref);return t}async getAnnotationsData(e,t,a){const n=await this._parsedAnnotations;if(0===n.length)return n;const i=[],s=[];let o;const c=!!(a&r.RenderingIntentFlag.ANY),l=!!(a&r.RenderingIntentFlag.DISPLAY),h=!!(a&r.RenderingIntentFlag.PRINT);for(const a of n){const n=c||l&&a.viewable;(n||h&&a.printable)&&i.push(a.data);if(a.hasTextContent&&n){o||=new b.PartialEvaluator({xref:this.xref,handler:e,pageIndex:this.pageIndex,idFactory:this._localIdFactory,fontCache:this.fontCache,builtInCMapCache:this.builtInCMapCache,standardFontDataCache:this.standardFontDataCache,globalImageCache:this.globalImageCache,systemFontCache:this.systemFontCache,options:this.evaluatorOptions});s.push(a.extractTextContent(o,t,[-1/0,-1/0,1/0,1/0]).catch((function(e){(0,r.warn)(`getAnnotationsData - ignoring textContent during "${t.name}" task: "${e}".`)})))}}await Promise.all(s);return i}get annotations(){const e=this._getInheritableProperty("Annots");return(0,r.shadow)(this,"annotations",Array.isArray(e)?e:[])}get _parsedAnnotations(){const e=this.pdfManager.ensure(this,"annotations").then((async e=>{if(0===e.length)return e;const t=await this.pdfManager.ensureDoc("annotationGlobals");if(!t)return[];const a=[];for(const i of e)a.push(n.AnnotationFactory.create(this.xref,i,t,this._localIdFactory,!1,this.ref).catch((function(e){(0,r.warn)(`_parsedAnnotations: "${e}".`);return null})));const i=[];let s;for(const e of await Promise.all(a))e&&(e instanceof n.PopupAnnotation?(s||=[]).push(e):i.push(e));s&&i.push(...s);return i}));return(0,r.shadow)(this,"_parsedAnnotations",e)}get jsActions(){const e=(0,i.collectActions)(this.xref,this.pageDict,r.PageActionEventType);return(0,r.shadow)(this,"jsActions",e)}}t.Page=Page;const v=new Uint8Array([37,80,68,70,45]),F=new Uint8Array([115,116,97,114,116,120,114,101,102]),O=new Uint8Array([101,110,100,111,98,106]);function find(e,t,a=1024,r=!1){const n=t.length,i=e.peekBytes(a),s=i.length-n;if(s<=0)return!1;if(r){const a=n-1;let r=i.length-1;for(;r>=a;){let s=0;for(;s=n){e.pos+=r-a;return!0}r--}}else{let a=0;for(;a<=s;){let r=0;for(;r=n){e.pos+=a;return!0}a++}}return!1}t.PDFDocument=class PDFDocument{constructor(e,t){if(t.length<=0)throw new r.InvalidPDFException("The PDF file is empty, i.e. its size is zero bytes.");this.pdfManager=e;this.stream=t;this.xref=new C.XRef(t,e);this._pagePromises=new Map;this._version=null;const a={font:0};this._globalIdFactory=class{static getDocId(){return`g_${e.docId}`}static createFontId(){return"f"+ ++a.font}static createObjId(){(0,r.unreachable)("Abstract method `createObjId` called.")}static getPageObjId(){(0,r.unreachable)("Abstract method `getPageObjId` called.")}}}parse(e){this.xref.parse(e);this.catalog=new h.Catalog(this.pdfManager,this.xref)}get linearization(){let e=null;try{e=f.Linearization.create(this.stream)}catch(e){if(e instanceof i.MissingDataException)throw e;(0,r.info)(e)}return(0,r.shadow)(this,"linearization",e)}get startXRef(){const e=this.stream;let t=0;if(this.linearization){e.reset();find(e,O)&&(t=e.pos+6-e.start)}else{const a=1024,r=F.length;let n=!1,s=e.end;for(;!n&&s>0;){s-=a-r;s<0&&(s=0);e.pos=s;n=find(e,F,a,!0)}if(n){e.skip(9);let a;do{a=e.getByte()}while((0,i.isWhiteSpace)(a));let r="";for(;a>=32&&a<=57;){r+=String.fromCharCode(a);a=e.getByte()}t=parseInt(r,10);isNaN(t)&&(t=0)}}return(0,r.shadow)(this,"startXRef",t)}checkHeader(){const e=this.stream;e.reset();if(!find(e,v))return;e.moveStart();e.skip(v.length);let t,a="";for(;(t=e.getByte())>32&&a.length<7;)a+=String.fromCharCode(t);i.PDF_VERSION_REGEXP.test(a)?this._version=a:(0,r.warn)(`Invalid PDF header version: ${a}`)}parseStartXRef(){this.xref.setStartXRef(this.startXRef)}get numPages(){let e=0;e=this.catalog.hasActualNumPages?this.catalog.numPages:this.xfaFactory?this.xfaFactory.getNumPages():this.linearization?this.linearization.numPages:this.catalog.numPages;return(0,r.shadow)(this,"numPages",e)}_hasOnlyDocumentSignatures(e,t=0){return!!Array.isArray(e)&&e.every((e=>{if(!((e=this.xref.fetchIfRef(e))instanceof s.Dict))return!1;if(e.has("Kids")){if(++t>10){(0,r.warn)("_hasOnlyDocumentSignatures: maximum recursion depth reached");return!1}return this._hasOnlyDocumentSignatures(e.get("Kids"),t)}const a=(0,s.isName)(e.get("FT"),"Sig"),n=e.get("Rect"),i=Array.isArray(n)&&n.every((e=>0===e));return a&&i}))}get _xfaStreams(){const e=this.catalog.acroForm;if(!e)return null;const t=e.get("XFA"),a={"xdp:xdp":"",template:"",datasets:"",config:"",connectionSet:"",localeSet:"",stylesheet:"","/xdp:xdp":""};if(t instanceof c.BaseStream&&!t.isEmpty){a["xdp:xdp"]=t;return a}if(!Array.isArray(t)||0===t.length)return null;for(let e=0,r=t.length;e{y.set(e,t)}));const w=[];for(const[e,a]of y){const o=a.get("FontDescriptor");if(!(o instanceof s.Dict))continue;let c=o.get("FontFamily");c=c.replaceAll(/[ ]+(\d)/g,"$1");const l={fontFamily:c,fontWeight:o.get("FontWeight"),italicAngle:-o.get("ItalicAngle")};(0,i.validateCSSFont)(l)&&w.push(u.handleSetFont(n,[s.Name.get(e),1],null,d,t,g,null,l).catch((function(e){(0,r.warn)(`loadXfaFonts: "${e}".`);return null})))}await Promise.all(w);const S=this.xfaFactory.setFonts(f);if(!S)return;h.ignoreErrors=!0;w.length=0;f.length=0;const x=new Set;for(const e of S)(0,o.getXfaFontName)(`${e}-Regular`)||x.add(e);x.size&&S.push("PdfJS-Fallback");for(const e of S)if(!x.has(e))for(const a of[{name:"Regular",fontWeight:400,italicAngle:0},{name:"Bold",fontWeight:700,italicAngle:0},{name:"Italic",fontWeight:400,italicAngle:12},{name:"BoldItalic",fontWeight:700,italicAngle:12}]){const i=`${e}-${a.name}`,c=(0,o.getXfaFontDict)(i);w.push(u.handleSetFont(n,[s.Name.get(i),1],null,d,t,g,c,{fontFamily:e,fontWeight:a.fontWeight,italicAngle:a.italicAngle}).catch((function(e){(0,r.warn)(`loadXfaFonts: "${e}".`);return null})))}await Promise.all(w);this.xfaFactory.appendFonts(f,x)}async serializeXfaData(e){return this.xfaFactory?this.xfaFactory.serializeData(e):null}get version(){return this.catalog.version||this._version}get formInfo(){const e={hasFields:!1,hasAcroForm:!1,hasXfa:!1,hasSignatures:!1},t=this.catalog.acroForm;if(!t)return(0,r.shadow)(this,"formInfo",e);try{const a=t.get("Fields"),r=Array.isArray(a)&&a.length>0;e.hasFields=r;const n=t.get("XFA");e.hasXfa=Array.isArray(n)&&n.length>0||n instanceof c.BaseStream&&!n.isEmpty;const i=!!(1&t.get("SigFlags")),s=i&&this._hasOnlyDocumentSignatures(a);e.hasAcroForm=r&&!s;e.hasSignatures=i}catch(e){if(e instanceof i.MissingDataException)throw e;(0,r.warn)(`Cannot fetch form information: "${e}".`)}return(0,r.shadow)(this,"formInfo",e)}get documentInfo(){const e={PDFFormatVersion:this.version,Language:this.catalog.lang,EncryptFilterName:this.xref.encrypt?this.xref.encrypt.filterName:null,IsLinearized:!!this.linearization,IsAcroFormPresent:this.formInfo.hasAcroForm,IsXFAPresent:this.formInfo.hasXfa,IsCollectionPresent:!!this.catalog.collection,IsSignaturesPresent:this.formInfo.hasSignatures};let t;try{t=this.xref.trailer.get("Info")}catch(e){if(e instanceof i.MissingDataException)throw e;(0,r.info)("The document information dictionary is invalid.")}if(!(t instanceof s.Dict))return(0,r.shadow)(this,"documentInfo",e);for(const a of t.getKeys()){const n=t.get(a);switch(a){case"Title":case"Author":case"Subject":case"Keywords":case"Creator":case"Producer":case"CreationDate":case"ModDate":if("string"==typeof n){e[a]=(0,r.stringToPDFString)(n);continue}break;case"Trapped":if(n instanceof s.Name){e[a]=n;continue}break;default:let t;switch(typeof n){case"string":t=(0,r.stringToPDFString)(n);break;case"number":case"boolean":t=n;break;default:n instanceof s.Name&&(t=n)}if(void 0===t){(0,r.warn)(`Bad value, for custom key "${a}", in Info: ${n}.`);continue}e.Custom||(e.Custom=Object.create(null));e.Custom[a]=t;continue}(0,r.warn)(`Bad value, for key "${a}", in Info: ${n}.`)}return(0,r.shadow)(this,"documentInfo",e)}get fingerprints(){function validate(e){return"string"==typeof e&&e.length>0&&"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"!==e}function hexString(e){const t=[];for(const a of e){const e=a.toString(16);t.push(e.padStart(2,"0"))}return t.join("")}const e=this.xref.trailer.get("ID");let t,a;if(Array.isArray(e)&&validate(e[0])){t=(0,r.stringToBytes)(e[0]);e[1]!==e[0]&&validate(e[1])&&(a=(0,r.stringToBytes)(e[1]))}else t=(0,l.calculateMD5)(this.stream.getByteRange(0,1024),0,1024);return(0,r.shadow)(this,"fingerprints",[hexString(t),a?hexString(a):null])}async _getLinearizationPage(e){const{catalog:t,linearization:a,xref:n}=this,i=s.Ref.get(a.objectNumberFirst,0);try{const e=await n.fetchAsync(i);if(e instanceof s.Dict){let a=e.getRaw("Type");a instanceof s.Ref&&(a=await n.fetchAsync(a));if((0,s.isName)(a,"Page")||!e.has("Type")&&!e.has("Kids")){t.pageKidsCountCache.has(i)||t.pageKidsCountCache.put(i,1);t.pageIndexCache.has(i)||t.pageIndexCache.put(i,0);return[e,i]}}throw new r.FormatError("The Linearization dictionary doesn't point to a valid Page dictionary.")}catch(a){(0,r.warn)(`_getLinearizationPage: "${a.message}".`);return t.getPageDict(e)}}getPage(e){const t=this._pagePromises.get(e);if(t)return t;const{catalog:a,linearization:r,xfaFactory:n}=this;let i;i=n?Promise.resolve([s.Dict.empty,null]):r?.pageFirst===e?this._getLinearizationPage(e):a.getPageDict(e);i=i.then((([t,r])=>new Page({pdfManager:this.pdfManager,xref:this.xref,pageIndex:e,pageDict:t,ref:r,globalIdFactory:this._globalIdFactory,fontCache:a.fontCache,builtInCMapCache:a.builtInCMapCache,standardFontDataCache:a.standardFontDataCache,globalImageCache:a.globalImageCache,systemFontCache:a.systemFontCache,nonBlendModesSet:a.nonBlendModesSet,xfaFactory:n})));this._pagePromises.set(e,i);return i}async checkFirstPage(e=!1){if(!e)try{await this.getPage(0)}catch(e){if(e instanceof i.XRefEntryException){this._pagePromises.delete(0);await this.cleanup();throw new i.XRefParseException}}}async checkLastPage(e=!1){const{catalog:t,pdfManager:a}=this;t.setActualNumPages();let n;try{await Promise.all([a.ensureDoc("xfaFactory"),a.ensureDoc("linearization"),a.ensureCatalog("numPages")]);if(this.xfaFactory)return;n=this.linearization?this.linearization.numPages:t.numPages;if(!Number.isInteger(n))throw new r.FormatError("Page count is not an integer.");if(n<=1)return;await this.getPage(n-1)}catch(s){this._pagePromises.delete(n-1);await this.cleanup();if(s instanceof i.XRefEntryException&&!e)throw new i.XRefParseException;(0,r.warn)(`checkLastPage - invalid /Pages tree /Count: ${n}.`);let o;try{o=await t.getAllPageDicts(e)}catch(a){if(a instanceof i.XRefEntryException&&!e)throw new i.XRefParseException;t.setActualNumPages(1);return}for(const[e,[r,n]]of o){let i;if(r instanceof Error){i=Promise.reject(r);i.catch((()=>{}))}else i=Promise.resolve(new Page({pdfManager:a,xref:this.xref,pageIndex:e,pageDict:r,ref:n,globalIdFactory:this._globalIdFactory,fontCache:t.fontCache,builtInCMapCache:t.builtInCMapCache,standardFontDataCache:t.standardFontDataCache,globalImageCache:t.globalImageCache,systemFontCache:t.systemFontCache,nonBlendModesSet:t.nonBlendModesSet,xfaFactory:null}));this._pagePromises.set(e,i)}t.setActualNumPages(o.size)}}fontFallback(e,t){return this.catalog.fontFallback(e,t)}async cleanup(e=!1){return this.catalog?this.catalog.cleanup(e):(0,u.clearGlobalCaches)()}#a(e,t,a,i){const s=this.xref.fetchIfRef(t);if(s.has("T")){const t=(0,r.stringToPDFString)(s.get("T"));e=""===e?t:`${e}.${t}`}a.has(e)||a.set(e,[]);a.get(e).push(n.AnnotationFactory.create(this.xref,t,i,this._localIdFactory,!0,null).then((e=>e?.getFieldObject())).catch((function(e){(0,r.warn)(`#collectFieldObjects: "${e}".`);return null})));if(s.has("Kids"))for(const t of s.get("Kids"))this.#a(e,t,a,i)}get fieldObjects(){if(!this.formInfo.hasFields)return(0,r.shadow)(this,"fieldObjects",Promise.resolve(null));const e=this.pdfManager.ensureDoc("annotationGlobals").then((async e=>{if(!e)return null;const t=Object.create(null),a=new Map;for(const t of this.catalog.acroForm.get("Fields"))this.#a("",t,a,e);const r=[];for(const[e,n]of a)r.push(Promise.all(n).then((a=>{(a=a.filter((e=>!!e))).length>0&&(t[e]=a)})));await Promise.all(r);return t}));return(0,r.shadow)(this,"fieldObjects",e)}get hasJSActions(){const e=this.pdfManager.ensureDoc("_parseHasJSActions");return(0,r.shadow)(this,"hasJSActions",e)}async _parseHasJSActions(){const[e,t]=await Promise.all([this.pdfManager.ensureCatalog("jsActions"),this.pdfManager.ensureDoc("fieldObjects")]);return!!e||!!t&&Object.values(t).some((e=>e.some((e=>null!==e.actions))))}get calculationOrderIds(){const e=this.catalog.acroForm;if(!e?.has("CO"))return(0,r.shadow)(this,"calculationOrderIds",null);const t=e.get("CO");if(!Array.isArray(t)||0===t.length)return(0,r.shadow)(this,"calculationOrderIds",null);const a=[];for(const e of t)e instanceof s.Ref&&a.push(e.toString());return 0===a.length?(0,r.shadow)(this,"calculationOrderIds",null):(0,r.shadow)(this,"calculationOrderIds",a)}get annotationGlobals(){return(0,r.shadow)(this,"annotationGlobals",n.AnnotationFactory.createGlobals(this.pdfManager))}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.PopupAnnotation=t.MarkupAnnotation=t.AnnotationFactory=t.AnnotationBorderStyle=t.Annotation=void 0;t.getQuadPoints=getQuadPoints;var r=a(2),n=a(3),i=a(11),s=a(4),o=a(8),c=a(5),l=a(60),h=a(66),u=a(12),d=a(69),f=a(26),g=a(76),p=a(64),m=a(73),b=a(77);t.AnnotationFactory=class AnnotationFactory{static createGlobals(e){return Promise.all([e.ensureCatalog("acroForm"),e.ensureDoc("xfaDatasets"),e.ensureCatalog("structTreeRoot"),e.ensureCatalog("baseUrl"),e.ensureCatalog("attachments")]).then((([t,a,r,n,i])=>({pdfManager:e,acroForm:t instanceof s.Dict?t:s.Dict.empty,xfaDatasets:a,structTreeRoot:r,baseUrl:n,attachments:i})),(e=>{(0,r.warn)(`createGlobals: "${e}".`);return null}))}static async create(e,t,a,r,n,i){const s=n?await this._getPageIndex(e,t,a.pdfManager):null;return a.pdfManager.ensure(this,"_create",[e,t,a,r,n,s,i])}static _create(e,t,a,i,o=!1,c=null,l=null){const h=e.fetchIfRef(t);if(!(h instanceof s.Dict))return;const{acroForm:u,pdfManager:d}=a,f=t instanceof s.Ref?t.toString():`annot_${i.createObjId()}`;let g=h.get("Subtype");g=g instanceof s.Name?g.name:null;const p={xref:e,ref:t,dict:h,subtype:g,id:f,annotationGlobals:a,collectFields:o,needAppearances:!o&&!0===u.get("NeedAppearances"),pageIndex:c,evaluatorOptions:d.evaluatorOptions,pageRef:l};switch(g){case"Link":return new LinkAnnotation(p);case"Text":return new TextAnnotation(p);case"Widget":let e=(0,n.getInheritableProperty)({dict:h,key:"FT"});e=e instanceof s.Name?e.name:null;switch(e){case"Tx":return new TextWidgetAnnotation(p);case"Btn":return new ButtonWidgetAnnotation(p);case"Ch":return new ChoiceWidgetAnnotation(p);case"Sig":return new SignatureWidgetAnnotation(p)}(0,r.warn)(`Unimplemented widget field type "${e}", falling back to base field type.`);return new WidgetAnnotation(p);case"Popup":return new PopupAnnotation(p);case"FreeText":return new FreeTextAnnotation(p);case"Line":return new LineAnnotation(p);case"Square":return new SquareAnnotation(p);case"Circle":return new CircleAnnotation(p);case"PolyLine":return new PolylineAnnotation(p);case"Polygon":return new PolygonAnnotation(p);case"Caret":return new CaretAnnotation(p);case"Ink":return new InkAnnotation(p);case"Highlight":return new HighlightAnnotation(p);case"Underline":return new UnderlineAnnotation(p);case"Squiggly":return new SquigglyAnnotation(p);case"StrikeOut":return new StrikeOutAnnotation(p);case"Stamp":return new StampAnnotation(p);case"FileAttachment":return new FileAttachmentAnnotation(p);default:o||(g?(0,r.warn)(`Unimplemented annotation type "${g}", falling back to base annotation.`):(0,r.warn)("Annotation is missing the required /Subtype."));return new Annotation(p)}}static async _getPageIndex(e,t,a){try{const n=await e.fetchIfRefAsync(t);if(!(n instanceof s.Dict))return-1;const i=n.getRaw("P");if(i instanceof s.Ref)try{return await a.ensureCatalog("getPageIndex",[i])}catch(e){(0,r.info)(`_getPageIndex -- not a valid page reference: "${e}".`)}if(n.has("Kids"))return-1;const o=await a.ensureDoc("numPages");for(let e=0;ee/255))}function getQuadPoints(e,t){const a=e.getArray("QuadPoints");if(!Array.isArray(a)||0===a.length||a.length%8>0)return null;const r=[];for(let e=0,n=a.length/8;et[2]||st[3]))return null;r.push([{x:n,y:o},{x:i,y:o},{x:n,y:s},{x:i,y:s}])}return r}function getTransformMatrix(e,t,a){const[n,i,s,o]=r.Util.getAxialAlignedBoundingBox(t,a);if(n===s||i===o)return[1,0,0,1,e[0],e[1]];const c=(e[2]-e[0])/(s-n),l=(e[3]-e[1])/(o-i);return[c,0,0,l,e[0]-n*c,e[1]-i*l]}class Annotation{constructor(e){const{dict:t,xref:a,annotationGlobals:i}=e;this.setTitle(t.get("T"));this.setContents(t.get("Contents"));this.setModificationDate(t.get("M"));this.setFlags(t.get("F"));this.setRectangle(t.getArray("Rect"));this.setColor(t.getArray("C"));this.setBorderStyle(t);this.setAppearance(t);this.setOptionalContent(t);const o=t.get("MK");this.setBorderAndBackgroundColors(o);this.setRotation(o,t);this.ref=e.ref instanceof s.Ref?e.ref:null;this._streams=[];this.appearance&&this._streams.push(this.appearance);const c=!!(this.flags&r.AnnotationFlag.LOCKED),l=!!(this.flags&r.AnnotationFlag.LOCKEDCONTENTS);if(i.structTreeRoot){let a=t.get("StructParent");a=Number.isInteger(a)&&a>=0?a:-1;i.structTreeRoot.addAnnotationIdToPage(e.pageRef,a)}this.data={annotationFlags:this.flags,borderStyle:this.borderStyle,color:this.color,backgroundColor:this.backgroundColor,borderColor:this.borderColor,rotation:this.rotation,contentsObj:this._contents,hasAppearance:!!this.appearance,id:e.id,modificationDate:this.modificationDate,rect:this.rectangle,subtype:e.subtype,hasOwnCanvas:!1,noRotate:!!(this.flags&r.AnnotationFlag.NOROTATE),noHTML:c&&l};if(e.collectFields){const i=t.get("Kids");if(Array.isArray(i)){const e=[];for(const t of i)t instanceof s.Ref&&e.push(t.toString());0!==e.length&&(this.data.kidIds=e)}this.data.actions=(0,n.collectActions)(a,t,r.AnnotationActionEventType);this.data.fieldName=this._constructFieldName(t);this.data.pageIndex=e.pageIndex}this._isOffscreenCanvasSupported=e.evaluatorOptions.isOffscreenCanvasSupported;this._fallbackFontDict=null;this._needAppearances=!1}_hasFlag(e,t){return!!(e&t)}_isViewable(e){return!this._hasFlag(e,r.AnnotationFlag.INVISIBLE)&&!this._hasFlag(e,r.AnnotationFlag.NOVIEW)}_isPrintable(e){return this._hasFlag(e,r.AnnotationFlag.PRINT)&&!this._hasFlag(e,r.AnnotationFlag.HIDDEN)&&!this._hasFlag(e,r.AnnotationFlag.INVISIBLE)}mustBeViewed(e,t){const a=e?.get(this.data.id)?.noView;return void 0!==a?!a:this.viewable&&!this._hasFlag(this.flags,r.AnnotationFlag.HIDDEN)}mustBePrinted(e){const t=e?.get(this.data.id)?.noPrint;return void 0!==t?!t:this.printable}get viewable(){return null!==this.data.quadPoints&&(0===this.flags||this._isViewable(this.flags))}get printable(){return null!==this.data.quadPoints&&(0!==this.flags&&this._isPrintable(this.flags))}_parseStringHelper(e){const t="string"==typeof e?(0,r.stringToPDFString)(e):"";return{str:t,dir:t&&"rtl"===(0,l.bidi)(t).dir?"rtl":"ltr"}}setDefaultAppearance(e){const{dict:t,annotationGlobals:a}=e,r=(0,n.getInheritableProperty)({dict:t,key:"DA"})||a.acroForm.get("DA");this._defaultAppearance="string"==typeof r?r:"";this.data.defaultAppearanceData=(0,i.parseDefaultAppearance)(this._defaultAppearance)}setTitle(e){this._title=this._parseStringHelper(e)}setContents(e){this._contents=this._parseStringHelper(e)}setModificationDate(e){this.modificationDate="string"==typeof e?e:null}setFlags(e){this.flags=Number.isInteger(e)&&e>0?e:0}hasFlag(e){return this._hasFlag(this.flags,e)}setRectangle(e){this.rectangle=Array.isArray(e)&&4===e.length?r.Util.normalizeRect(e):[0,0,0,0]}setColor(e){this.color=getRgbColor(e)}setLineEndings(e){this.lineEndings=["None","None"];if(Array.isArray(e)&&2===e.length)for(let t=0;t<2;t++){const a=e[t];if(a instanceof s.Name)switch(a.name){case"None":continue;case"Square":case"Circle":case"Diamond":case"OpenArrow":case"ClosedArrow":case"Butt":case"ROpenArrow":case"RClosedArrow":case"Slash":this.lineEndings[t]=a.name;continue}(0,r.warn)(`Ignoring invalid lineEnding: ${a}`)}}setRotation(e,t){this.rotation=0;let a=e instanceof s.Dict?e.get("R")||0:t.get("Rotate")||0;if(Number.isInteger(a)&&0!==a){a%=360;a<0&&(a+=360);a%90==0&&(this.rotation=a)}}setBorderAndBackgroundColors(e){if(e instanceof s.Dict){this.borderColor=getRgbColor(e.getArray("BC"),null);this.backgroundColor=getRgbColor(e.getArray("BG"),null)}else this.borderColor=this.backgroundColor=null}setBorderStyle(e){this.borderStyle=new AnnotationBorderStyle;if(e instanceof s.Dict)if(e.has("BS")){const t=e.get("BS"),a=t.get("Type");if(!a||(0,s.isName)(a,"Border")){this.borderStyle.setWidth(t.get("W"),this.rectangle);this.borderStyle.setStyle(t.get("S"));this.borderStyle.setDashArray(t.getArray("D"))}}else if(e.has("Border")){const t=e.getArray("Border");if(Array.isArray(t)&&t.length>=3){this.borderStyle.setHorizontalCornerRadius(t[0]);this.borderStyle.setVerticalCornerRadius(t[1]);this.borderStyle.setWidth(t[2],this.rectangle);4===t.length&&this.borderStyle.setDashArray(t[3],!0)}}else this.borderStyle.setWidth(0)}setAppearance(e){this.appearance=null;const t=e.get("AP");if(!(t instanceof s.Dict))return;const a=t.get("N");if(a instanceof c.BaseStream){this.appearance=a;return}if(!(a instanceof s.Dict))return;const r=e.get("AS");if(!(r instanceof s.Name&&a.has(r.name)))return;const n=a.get(r.name);n instanceof c.BaseStream&&(this.appearance=n)}setOptionalContent(e){this.oc=null;const t=e.get("OC");t instanceof s.Name?(0,r.warn)("setOptionalContent: Support for /Name-entry is not implemented."):t instanceof s.Dict&&(this.oc=t)}loadResources(e,t){return t.dict.getAsync("Resources").then((t=>{if(!t)return;return new g.ObjectLoader(t,e,t.xref).load().then((function(){return t}))}))}async getOperatorList(e,t,a,n,i){const c=this.data;let l=this.appearance;const h=!!(this.data.hasOwnCanvas&&a&r.RenderingIntentFlag.DISPLAY);if(!l){if(!h)return{opList:new p.OperatorList,separateForm:!1,separateCanvas:!1};l=new o.StringStream("");l.dict=new s.Dict}const u=l.dict,d=await this.loadResources(["ExtGState","ColorSpace","Pattern","Shading","XObject","Font"],l),f=u.getArray("BBox")||[0,0,1,1],g=u.getArray("Matrix")||[1,0,0,1,0,0],m=getTransformMatrix(c.rect,f,g),b=new p.OperatorList;let y;this.oc&&(y=await e.parseMarkedContentProps(this.oc,null));void 0!==y&&b.addOp(r.OPS.beginMarkedContentProps,["OC",y]);b.addOp(r.OPS.beginAnnotation,[c.id,c.rect,m,g,h]);await e.getOperatorList({stream:l,task:t,resources:d,operatorList:b,fallbackFontDict:this._fallbackFontDict});b.addOp(r.OPS.endAnnotation,[]);void 0!==y&&b.addOp(r.OPS.endMarkedContent,[]);this.reset();return{opList:b,separateForm:!1,separateCanvas:h}}async save(e,t,a){return null}get hasTextContent(){return!1}async extractTextContent(e,t,a){if(!this.appearance)return;const n=await this.loadResources(["ExtGState","Font","Properties","XObject"],this.appearance),i=[],s=[];let o=null;const c={desiredSize:Math.Infinity,ready:!0,enqueue(e,t){for(const t of e.items)if(void 0!==t.str){o||=t.transform.slice(-2);s.push(t.str);if(t.hasEOL){i.push(s.join(""));s.length=0}}}};await e.getTextContent({stream:this.appearance,task:t,resources:n,includeMarkedContent:!0,sink:c,viewBox:a});this.reset();s.length&&i.push(s.join(""));if(i.length>1||i[0]){const e=this.appearance.dict,t=e.getArray("BBox")||[0,0,1,1],a=e.getArray("Matrix")||[1,0,0,1,0,0],n=this.data.rect,s=getTransformMatrix(n,t,a);s[4]-=n[0];s[5]-=n[1];o=r.Util.applyTransform(o,s);o=r.Util.applyTransform(o,a);this.data.textPosition=o;this.data.textContent=i}}getFieldObject(){return this.data.kidIds?{id:this.data.id,actions:this.data.actions,name:this.data.fieldName,strokeColor:this.data.borderColor,fillColor:this.data.backgroundColor,type:"",kidIds:this.data.kidIds,page:this.data.pageIndex,rotation:this.rotation}:null}reset(){for(const e of this._streams)e.reset()}_constructFieldName(e){if(!e.has("T")&&!e.has("Parent")){(0,r.warn)("Unknown field name, falling back to empty field name.");return""}if(!e.has("Parent"))return(0,r.stringToPDFString)(e.get("T"));const t=[];e.has("T")&&t.unshift((0,r.stringToPDFString)(e.get("T")));let a=e;const n=new s.RefSet;e.objId&&n.put(e.objId);for(;a.has("Parent");){a=a.get("Parent");if(!(a instanceof s.Dict)||a.objId&&n.has(a.objId))break;a.objId&&n.put(a.objId);a.has("T")&&t.unshift((0,r.stringToPDFString)(a.get("T")))}return t.join(".")}}t.Annotation=Annotation;class AnnotationBorderStyle{constructor(){this.width=1;this.style=r.AnnotationBorderStyleType.SOLID;this.dashArray=[3];this.horizontalCornerRadius=0;this.verticalCornerRadius=0}setWidth(e,t=[0,0,0,0]){if(e instanceof s.Name)this.width=0;else if("number"==typeof e){if(e>0){const a=(t[2]-t[0])/2,n=(t[3]-t[1])/2;if(a>0&&n>0&&(e>a||e>n)){(0,r.warn)(`AnnotationBorderStyle.setWidth - ignoring width: ${e}`);e=1}}this.width=e}}setStyle(e){if(e instanceof s.Name)switch(e.name){case"S":this.style=r.AnnotationBorderStyleType.SOLID;break;case"D":this.style=r.AnnotationBorderStyleType.DASHED;break;case"B":this.style=r.AnnotationBorderStyleType.BEVELED;break;case"I":this.style=r.AnnotationBorderStyleType.INSET;break;case"U":this.style=r.AnnotationBorderStyleType.UNDERLINE}}setDashArray(e,t=!1){if(Array.isArray(e)&&e.length>0){let a=!0,r=!0;for(const t of e){if(!(+t>=0)){a=!1;break}t>0&&(r=!1)}if(a&&!r){this.dashArray=e;t&&this.setStyle(s.Name.get("D"))}else this.width=0}else e&&(this.width=0)}setHorizontalCornerRadius(e){Number.isInteger(e)&&(this.horizontalCornerRadius=e)}setVerticalCornerRadius(e){Number.isInteger(e)&&(this.verticalCornerRadius=e)}}t.AnnotationBorderStyle=AnnotationBorderStyle;class MarkupAnnotation extends Annotation{constructor(e){super(e);const{dict:t}=e;if(t.has("IRT")){const e=t.getRaw("IRT");this.data.inReplyTo=e instanceof s.Ref?e.toString():null;const a=t.get("RT");this.data.replyType=a instanceof s.Name?a.name:r.AnnotationReplyType.REPLY}let a=null;if(this.data.replyType===r.AnnotationReplyType.GROUP){const e=t.get("IRT");this.setTitle(e.get("T"));this.data.titleObj=this._title;this.setContents(e.get("Contents"));this.data.contentsObj=this._contents;if(e.has("CreationDate")){this.setCreationDate(e.get("CreationDate"));this.data.creationDate=this.creationDate}else this.data.creationDate=null;if(e.has("M")){this.setModificationDate(e.get("M"));this.data.modificationDate=this.modificationDate}else this.data.modificationDate=null;a=e.getRaw("Popup");if(e.has("C")){this.setColor(e.getArray("C"));this.data.color=this.color}else this.data.color=null}else{this.data.titleObj=this._title;this.setCreationDate(t.get("CreationDate"));this.data.creationDate=this.creationDate;a=t.getRaw("Popup");t.has("C")||(this.data.color=null)}this.data.popupRef=a instanceof s.Ref?a.toString():null;t.has("RC")&&(this.data.richText=b.XFAFactory.getRichTextAsHtml(t.get("RC")))}setCreationDate(e){this.creationDate="string"==typeof e?e:null}_setDefaultAppearance({xref:e,extra:t,strokeColor:a,fillColor:r,blendMode:n,strokeAlpha:i,fillAlpha:c,pointsCallback:l}){let h=Number.MAX_VALUE,u=Number.MAX_VALUE,d=Number.MIN_VALUE,f=Number.MIN_VALUE;const g=["q"];t&&g.push(t);a&&g.push(`${a[0]} ${a[1]} ${a[2]} RG`);r&&g.push(`${r[0]} ${r[1]} ${r[2]} rg`);let p=this.data.quadPoints;p||(p=[[{x:this.rectangle[0],y:this.rectangle[3]},{x:this.rectangle[2],y:this.rectangle[3]},{x:this.rectangle[0],y:this.rectangle[1]},{x:this.rectangle[2],y:this.rectangle[1]}]]);for(const e of p){const[t,a,r,n]=l(g,e);h=Math.min(h,t);d=Math.max(d,a);u=Math.min(u,r);f=Math.max(f,n)}g.push("Q");const m=new s.Dict(e),b=new s.Dict(e);b.set("Subtype",s.Name.get("Form"));const y=new o.StringStream(g.join(" "));y.dict=b;m.set("Fm0",y);const w=new s.Dict(e);n&&w.set("BM",s.Name.get(n));"number"==typeof i&&w.set("CA",i);"number"==typeof c&&w.set("ca",c);const S=new s.Dict(e);S.set("GS0",w);const x=new s.Dict(e);x.set("ExtGState",S);x.set("XObject",m);const C=new s.Dict(e);C.set("Resources",x);const k=this.data.rect=[h,u,d,f];C.set("BBox",k);this.appearance=new o.StringStream("/GS0 gs /Fm0 Do");this.appearance.dict=C;this._streams.push(this.appearance,y)}static async createNewAnnotation(e,t,a,r){const n=t.ref||=e.getNewTemporaryRef(),i=await this.createNewAppearanceStream(t,e,r),s=[];let o;if(i){const r=e.getNewTemporaryRef();o=this.createNewDict(t,e,{apRef:r});await(0,m.writeObject)(r,i,s,e);a.push({ref:r,data:s.join("")})}else o=this.createNewDict(t,e,{});Number.isInteger(t.parentTreeId)&&o.set("StructParent",t.parentTreeId);s.length=0;await(0,m.writeObject)(n,o,s,e);return{ref:n,data:s.join("")}}static async createNewPrintAnnotation(e,t,a,r){const n=await this.createNewAppearanceStream(a,t,r),i=this.createNewDict(a,t,{ap:n}),s=new this.prototype.constructor({dict:i,xref:t,annotationGlobals:e,evaluatorOptions:r.evaluatorOptions});a.ref&&(s.ref=s.refToReplace=a.ref);return s}}t.MarkupAnnotation=MarkupAnnotation;class WidgetAnnotation extends Annotation{constructor(e){super(e);const{dict:t,xref:a,annotationGlobals:i}=e,o=this.data;this._needAppearances=e.needAppearances;o.annotationType=r.AnnotationType.WIDGET;void 0===o.fieldName&&(o.fieldName=this._constructFieldName(t));void 0===o.actions&&(o.actions=(0,n.collectActions)(a,t,r.AnnotationActionEventType));let c=(0,n.getInheritableProperty)({dict:t,key:"V",getArray:!0});o.fieldValue=this._decodeFormValue(c);const l=(0,n.getInheritableProperty)({dict:t,key:"DV",getArray:!0});o.defaultFieldValue=this._decodeFormValue(l);if(void 0===c&&i.xfaDatasets){const e=this._title.str;if(e){this._hasValueFromXFA=!0;o.fieldValue=c=i.xfaDatasets.getValue(e)}}void 0===c&&null!==o.defaultFieldValue&&(o.fieldValue=o.defaultFieldValue);o.alternativeText=(0,r.stringToPDFString)(t.get("TU")||"");this.setDefaultAppearance(e);o.hasAppearance||=this._needAppearances&&void 0!==o.fieldValue&&null!==o.fieldValue;const h=(0,n.getInheritableProperty)({dict:t,key:"FT"});o.fieldType=h instanceof s.Name?h.name:null;const u=(0,n.getInheritableProperty)({dict:t,key:"DR"}),d=i.acroForm.get("DR"),f=this.appearance?.dict.get("Resources");this._fieldResources={localResources:u,acroFormResources:d,appearanceResources:f,mergedResources:s.Dict.merge({xref:a,dictArray:[u,f,d],mergeSubDicts:!0})};o.fieldFlags=(0,n.getInheritableProperty)({dict:t,key:"Ff"});(!Number.isInteger(o.fieldFlags)||o.fieldFlags<0)&&(o.fieldFlags=0);o.readOnly=this.hasFieldFlag(r.AnnotationFieldFlag.READONLY);o.required=this.hasFieldFlag(r.AnnotationFieldFlag.REQUIRED);o.hidden=this._hasFlag(o.annotationFlags,r.AnnotationFlag.HIDDEN)||this._hasFlag(o.annotationFlags,r.AnnotationFlag.NOVIEW)}_decodeFormValue(e){return Array.isArray(e)?e.filter((e=>"string"==typeof e)).map((e=>(0,r.stringToPDFString)(e))):e instanceof s.Name?(0,r.stringToPDFString)(e.name):"string"==typeof e?(0,r.stringToPDFString)(e):null}hasFieldFlag(e){return!!(this.data.fieldFlags&e)}_isViewable(e){return!this._hasFlag(e,r.AnnotationFlag.INVISIBLE)}mustBeViewed(e,t){return t?this.viewable:super.mustBeViewed(e,t)&&!this._hasFlag(this.flags,r.AnnotationFlag.NOVIEW)}getRotationMatrix(e){let t=e?.get(this.data.id)?.rotation;void 0===t&&(t=this.rotation);if(0===t)return r.IDENTITY_MATRIX;const a=this.data.rect[2]-this.data.rect[0],i=this.data.rect[3]-this.data.rect[1];return(0,n.getRotationMatrix)(t,a,i)}getBorderAndBackgroundAppearances(e){let t=e?.get(this.data.id)?.rotation;void 0===t&&(t=this.rotation);if(!this.backgroundColor&&!this.borderColor)return"";const a=this.data.rect[2]-this.data.rect[0],r=this.data.rect[3]-this.data.rect[1],n=0===t||180===t?`0 0 ${a} ${r} re`:`0 0 ${r} ${a} re`;let s="";this.backgroundColor&&(s=`${(0,i.getPdfColor)(this.backgroundColor,!0)} ${n} f `);if(this.borderColor){s+=`${this.borderStyle.width||1} w ${(0,i.getPdfColor)(this.borderColor,!1)} ${n} S `}return s}async getOperatorList(e,t,a,n,i){if(n&&!(this instanceof SignatureWidgetAnnotation)&&!this.data.noHTML&&!this.data.hasOwnCanvas)return{opList:new p.OperatorList,separateForm:!0,separateCanvas:!1};if(!this._hasText)return super.getOperatorList(e,t,a,n,i);const s=await this._getAppearance(e,t,a,i);if(this.appearance&&null===s)return super.getOperatorList(e,t,a,n,i);const c=new p.OperatorList;if(!this._defaultAppearance||null===s)return{opList:c,separateForm:!1,separateCanvas:!1};const l=!!(this.data.hasOwnCanvas&&a&r.RenderingIntentFlag.DISPLAY),h=[0,0,this.data.rect[2]-this.data.rect[0],this.data.rect[3]-this.data.rect[1]],u=getTransformMatrix(this.data.rect,h,[1,0,0,1,0,0]);let d;this.oc&&(d=await e.parseMarkedContentProps(this.oc,null));void 0!==d&&c.addOp(r.OPS.beginMarkedContentProps,["OC",d]);c.addOp(r.OPS.beginAnnotation,[this.data.id,this.data.rect,u,this.getRotationMatrix(i),l]);const f=new o.StringStream(s);await e.getOperatorList({stream:f,task:t,resources:this._fieldResources.mergedResources,operatorList:c});c.addOp(r.OPS.endAnnotation,[]);void 0!==d&&c.addOp(r.OPS.endMarkedContent,[]);return{opList:c,separateForm:!1,separateCanvas:l}}_getMKDict(e){const t=new s.Dict(null);e&&t.set("R",e);this.borderColor&&t.set("BC",getPdfColorArray(this.borderColor));this.backgroundColor&&t.set("BG",getPdfColorArray(this.backgroundColor));return t.size>0?t:null}amendSavedDict(e,t){}async save(e,t,a){const i=a?.get(this.data.id);let c=i?.value,l=i?.rotation;if(c===this.data.fieldValue||void 0===c){if(!this._hasValueFromXFA&&void 0===l)return null;c||=this.data.fieldValue}if(void 0===l&&!this._hasValueFromXFA&&Array.isArray(c)&&Array.isArray(this.data.fieldValue)&&c.length===this.data.fieldValue.length&&c.every(((e,t)=>e===this.data.fieldValue[t])))return null;void 0===l&&(l=this.rotation);let h=null;if(!this._needAppearances){h=await this._getAppearance(e,t,r.RenderingIntentFlag.SAVE,a);if(null===h)return null}let u=!1;if(h?.needAppearances){u=!0;h=null}const{xref:d}=e,f=d.fetchIfRef(this.ref);if(!(f instanceof s.Dict))return null;const g=new s.Dict(d);for(const e of f.getKeys())"AP"!==e&&g.set(e,f.getRaw(e));const p={path:this.data.fieldName,value:c},encoder=e=>(0,n.isAscii)(e)?e:(0,n.stringToUTF16String)(e,!0);g.set("V",Array.isArray(c)?c.map(encoder):encoder(c));this.amendSavedDict(a,g);const b=this._getMKDict(l);b&&g.set("MK",b);const y=[],w=[{ref:this.ref,data:"",xfa:p,needAppearances:u}];if(null!==h){const e=d.getNewTemporaryRef(),t=new s.Dict(d);g.set("AP",t);t.set("N",e);const n=this._getSaveFieldResources(d),i=new o.StringStream(h),c=i.dict=new s.Dict(d);c.set("Subtype",s.Name.get("Form"));c.set("Resources",n);c.set("BBox",[0,0,this.data.rect[2]-this.data.rect[0],this.data.rect[3]-this.data.rect[1]]);const l=this.getRotationMatrix(a);l!==r.IDENTITY_MATRIX&&c.set("Matrix",l);await(0,m.writeObject)(e,i,y,d);w.push({ref:e,data:y.join(""),xfa:null,needAppearances:!1});y.length=0}g.set("M",`D:${(0,r.getModificationDate)()}`);await(0,m.writeObject)(this.ref,g,y,d);w[0].data=y.join("");return w}async _getAppearance(e,t,a,s){if(this.hasFieldFlag(r.AnnotationFieldFlag.PASSWORD))return null;const o=s?.get(this.data.id);let c,l;if(o){c=o.formattedValue||o.value;l=o.rotation}if(void 0===l&&void 0===c&&!this._needAppearances&&(!this._hasValueFromXFA||this.appearance))return null;const h=this.getBorderAndBackgroundAppearances(s);if(void 0===c){c=this.data.fieldValue;if(!c)return`/Tx BMC q ${h}Q EMC`}Array.isArray(c)&&1===c.length&&(c=c[0]);(0,r.assert)("string"==typeof c,"Expected `value` to be a string.");c=c.trim();if(this.data.combo){const e=this.data.options.find((({exportValue:e})=>c===e));c=e?.displayValue||c}if(""===c)return`/Tx BMC q ${h}Q EMC`;void 0===l&&(l=this.rotation);let u,d=-1;if(this.data.multiLine){u=c.split(/\r\n?|\n/).map((e=>e.normalize("NFC")));d=u.length}else u=[c.replace(/\r\n?|\n/,"").normalize("NFC")];let f=this.data.rect[3]-this.data.rect[1],g=this.data.rect[2]-this.data.rect[0];90!==l&&270!==l||([g,f]=[f,g]);this._defaultAppearance||(this.data.defaultAppearanceData=(0,i.parseDefaultAppearance)(this._defaultAppearance="/Helvetica 0 Tf 0 g"));let p,m,b,y=await WidgetAnnotation._getFontData(e,t,this.data.defaultAppearanceData,this._fieldResources.mergedResources);const w=[];let S=!1;for(const e of u){const t=y.encodeString(e);t.length>1&&(S=!0);w.push(t.join(""))}if(S&&a&r.RenderingIntentFlag.SAVE)return{needAppearances:!0};if(S&&this._isOffscreenCanvasSupported){const a=this.data.comb?"monospace":"sans-serif",r=new i.FakeUnicodeFont(e.xref,a),s=r.createFontResources(u.join("")),o=s.getRaw("Font");if(this._fieldResources.mergedResources.has("Font")){const e=this._fieldResources.mergedResources.get("Font");for(const t of o.getKeys())e.set(t,o.getRaw(t))}else this._fieldResources.mergedResources.set("Font",o);const l=r.fontName.name;y=await WidgetAnnotation._getFontData(e,t,{fontName:l,fontSize:0},s);for(let e=0,t=w.length;e2)return`/Tx BMC q ${h}BT `+p+` 1 0 0 1 ${(0,n.numberToString)(2)} ${(0,n.numberToString)(v)} Tm (${(0,n.escapeString)(w[0])}) Tj ET Q EMC`;return`/Tx BMC q ${h}BT `+p+` 1 0 0 1 0 0 Tm ${this._renderText(w[0],y,m,g,k,{shift:0},2,v)} ET Q EMC`}static async _getFontData(e,t,a,r){const n=new p.OperatorList,i={font:null,clone(){return this}},{fontName:o,fontSize:c}=a;await e.handleSetFont(r,[o&&s.Name.get(o),c],null,n,t,i,null);return i.font}_getTextWidth(e,t){return t.charsToGlyphs(e).reduce(((e,t)=>e+t.width),0)/1e3}_computeFontSize(e,t,a,n,s){let{fontSize:o}=this.data.defaultAppearanceData,c=(o||12)*r.LINE_FACTOR,l=Math.round(e/c);if(!o){const roundWithTwoDigits=e=>Math.floor(100*e)/100;if(-1===s){const i=this._getTextWidth(a,n);o=roundWithTwoDigits(Math.min(e/r.LINE_FACTOR,i>t?t/i:1/0));l=1}else{const i=a.split(/\r\n?|\n/),h=[];for(const e of i){const t=n.encodeString(e).join(""),a=n.charsToGlyphs(t),r=n.getCharPositions(t);h.push({line:t,glyphs:a,positions:r})}const isTooBig=a=>{let r=0;for(const i of h){r+=this._splitLine(null,n,a,t,i).length*a;if(r>e)return!0}return!1};l=Math.max(l,s);for(;;){c=e/l;o=roundWithTwoDigits(c/r.LINE_FACTOR);if(!isTooBig(o))break;l++}}const{fontName:h,fontColor:u}=this.data.defaultAppearanceData;this._defaultAppearance=(0,i.createDefaultAppearance)({fontSize:o,fontName:h,fontColor:u})}return[this._defaultAppearance,o,e/l]}_renderText(e,t,a,r,i,s,o,c){let l;if(1===i){l=(r-this._getTextWidth(e,t)*a)/2}else if(2===i){l=r-this._getTextWidth(e,t)*a-o}else l=o;const h=(0,n.numberToString)(l-s.shift);s.shift=l;return`${h} ${c=(0,n.numberToString)(c)} Td (${(0,n.escapeString)(e)}) Tj`}_getSaveFieldResources(e){const{localResources:t,appearanceResources:a,acroFormResources:r}=this._fieldResources,n=this.data.defaultAppearanceData?.fontName;if(!n)return t||s.Dict.empty;for(const e of[t,a])if(e instanceof s.Dict){const t=e.get("Font");if(t instanceof s.Dict&&t.has(n))return e}if(r instanceof s.Dict){const a=r.get("Font");if(a instanceof s.Dict&&a.has(n)){const r=new s.Dict(e);r.set(n,a.getRaw(n));const i=new s.Dict(e);i.set("Font",r);return s.Dict.merge({xref:e,dictArray:[i,t],mergeSubDicts:!0})}}return t||s.Dict.empty}getFieldObject(){return null}}class TextWidgetAnnotation extends WidgetAnnotation{constructor(e){super(e);this.data.hasOwnCanvas=this.data.readOnly&&!this.data.noHTML;this._hasText=!0;const t=e.dict;"string"!=typeof this.data.fieldValue&&(this.data.fieldValue="");let a=(0,n.getInheritableProperty)({dict:t,key:"Q"});(!Number.isInteger(a)||a<0||a>2)&&(a=null);this.data.textAlignment=a;let i=(0,n.getInheritableProperty)({dict:t,key:"MaxLen"});(!Number.isInteger(i)||i<0)&&(i=0);this.data.maxLen=i;this.data.multiLine=this.hasFieldFlag(r.AnnotationFieldFlag.MULTILINE);this.data.comb=this.hasFieldFlag(r.AnnotationFieldFlag.COMB)&&!this.hasFieldFlag(r.AnnotationFieldFlag.MULTILINE)&&!this.hasFieldFlag(r.AnnotationFieldFlag.PASSWORD)&&!this.hasFieldFlag(r.AnnotationFieldFlag.FILESELECT)&&0!==this.data.maxLen;this.data.doNotScroll=this.hasFieldFlag(r.AnnotationFieldFlag.DONOTSCROLL)}get hasTextContent(){return!!this.appearance&&!this._needAppearances}_getCombAppearance(e,t,a,r,i,s,o,c,l,h,u){const d=i/this.data.maxLen,f=this.getBorderAndBackgroundAppearances(u),g=[],p=t.getCharPositions(a);for(const[e,t]of p)g.push(`(${(0,n.escapeString)(a.substring(e,t))}) Tj`);const m=g.join(` ${(0,n.numberToString)(d)} 0 Td `);return`/Tx BMC q ${f}BT `+e+` 1 0 0 1 ${(0,n.numberToString)(o)} ${(0,n.numberToString)(c+l)} Tm ${m} ET Q EMC`}_getMultilineAppearance(e,t,a,r,i,s,o,c,l,h,u,d){const f=[],g=i-2*c,p={shift:0};for(let e=0,n=t.length;er){c.push(e.substring(d,a));d=a;f=p;l=-1;u=-1}else{f+=p;l=a;h=n;u=t}else if(f+p>r)if(-1!==l){c.push(e.substring(d,h));d=h;t=u+1;l=-1;f=0}else{c.push(e.substring(d,a));d=a;f=p}else f+=p}d"Off"!==e));i.length=0;i.push("Off",e)}i.includes(this.data.fieldValue)||(this.data.fieldValue="Off");this.data.exportValue=i[1];const o=a.get(this.data.exportValue);this.checkedAppearance=o instanceof c.BaseStream?o:null;const l=a.get("Off");this.uncheckedAppearance=l instanceof c.BaseStream?l:null;this.checkedAppearance?this._streams.push(this.checkedAppearance):this._getDefaultCheckedAppearance(e,"check");this.uncheckedAppearance&&this._streams.push(this.uncheckedAppearance);this._fallbackFontDict=this.fallbackFontDict;null===this.data.defaultFieldValue&&(this.data.defaultFieldValue="Off")}_processRadioButton(e){this.data.fieldValue=this.data.buttonValue=null;const t=e.dict.get("Parent");if(t instanceof s.Dict){this.parent=e.dict.getRaw("Parent");const a=t.get("V");a instanceof s.Name&&(this.data.fieldValue=this._decodeFormValue(a))}const a=e.dict.get("AP");if(!(a instanceof s.Dict))return;const r=a.get("N");if(!(r instanceof s.Dict))return;for(const e of r.getKeys())if("Off"!==e){this.data.buttonValue=this._decodeFormValue(e);break}const n=r.get(this.data.buttonValue);this.checkedAppearance=n instanceof c.BaseStream?n:null;const i=r.get("Off");this.uncheckedAppearance=i instanceof c.BaseStream?i:null;this.checkedAppearance?this._streams.push(this.checkedAppearance):this._getDefaultCheckedAppearance(e,"disc");this.uncheckedAppearance&&this._streams.push(this.uncheckedAppearance);this._fallbackFontDict=this.fallbackFontDict;null===this.data.defaultFieldValue&&(this.data.defaultFieldValue="Off")}_processPushButton(e){const{dict:t,annotationGlobals:a}=e;if(t.has("A")||t.has("AA")||this.data.alternativeText){this.data.isTooltipOnly=!t.has("A")&&!t.has("AA");h.Catalog.parseDestDictionary({destDict:t,resultObj:this.data,docBaseUrl:a.baseUrl,docAttachments:a.attachments})}else(0,r.warn)("Push buttons without action dictionaries are not supported")}getFieldObject(){let e,t="button";if(this.data.checkBox){t="checkbox";e=this.data.exportValue}else if(this.data.radioButton){t="radiobutton";e=this.data.buttonValue}return{id:this.data.id,value:this.data.fieldValue||"Off",defaultValue:this.data.defaultFieldValue,exportValues:e,editable:!this.data.readOnly,name:this.data.fieldName,rect:this.data.rect,hidden:this.data.hidden,actions:this.data.actions,page:this.data.pageIndex,strokeColor:this.data.borderColor,fillColor:this.data.backgroundColor,rotation:this.rotation,type:t}}get fallbackFontDict(){const e=new s.Dict;e.set("BaseFont",s.Name.get("ZapfDingbats"));e.set("Type",s.Name.get("FallbackType"));e.set("Subtype",s.Name.get("FallbackType"));e.set("Encoding",s.Name.get("ZapfDingbatsEncoding"));return(0,r.shadow)(this,"fallbackFontDict",e)}}class ChoiceWidgetAnnotation extends WidgetAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.indices=t.getArray("I");this.hasIndices=Array.isArray(this.indices)&&this.indices.length>0;this.data.options=[];const i=(0,n.getInheritableProperty)({dict:t,key:"Opt"});if(Array.isArray(i))for(let e=0,t=i.length;e=0&&t0?this.data.fieldValue[0]:null;return{id:this.data.id,value:t,defaultValue:this.data.defaultFieldValue,editable:!this.data.readOnly,name:this.data.fieldName,rect:this.data.rect,numItems:this.data.fieldValue.length,multipleSelection:this.data.multiSelect,hidden:this.data.hidden,actions:this.data.actions,items:this.data.options,page:this.data.pageIndex,strokeColor:this.data.borderColor,fillColor:this.data.backgroundColor,rotation:this.rotation,type:e}}amendSavedDict(e,t){if(!this.hasIndices)return;let a=e?.get(this.data.id)?.value;Array.isArray(a)||(a=[a]);const r=[],{options:n}=this.data;for(let e=0,t=0,i=n.length;ea){a=r;t=e}}[g,p]=this._computeFontSize(e,h-4,t,f,-1)}const m=p*r.LINE_FACTOR,b=(m-p)/2,y=Math.floor(l/m);let w=0;if(d.length>0){const e=Math.min(...d),t=Math.max(...d);w=Math.max(0,t-y+1);w>e&&(w=e)}const S=Math.min(w+y+1,u),x=["/Tx BMC q",`1 1 ${h} ${l} re W n`];if(d.length){x.push("0.600006 0.756866 0.854904 rg");for(const e of d)w<=e&&e1)return null;e=t.join("");M.push(e);let a=0;const r=y.charsToGlyphs(e);for(const e of r)a+=e.width*O;T=Math.max(T,a)}let D=1;T>k&&(D=k/T);let E=1;const N=r.LINE_FACTOR*d,R=(r.LINE_FACTOR-r.LINE_DESCENT_FACTOR)*d,L=N*F.length;L>v&&(E=v/L);const $=d*Math.min(D,E);let _,j,U;switch(g){case 0:U=[1,0,0,1];j=[f[0],f[1],k,v];_=[f[0],f[3]-R];break;case 90:U=[0,1,-1,0];j=[f[1],-f[2],k,v];_=[f[1],-f[0]-R];break;case 180:U=[-1,0,0,-1];j=[-f[2],-f[3],k,v];_=[-f[2],-f[1]-R];break;case 270:U=[0,-1,1,0];j=[-f[3],f[0],k,v];_=[-f[3],f[2]-R]}const X=["q",`${U.join(" ")} 0 0 cm`,`${j.join(" ")} re W n`,"BT",`${(0,i.getPdfColor)(u,!0)}`,`0 Tc /Helv ${(0,n.numberToString)($)} Tf`];X.push(`${_.join(" ")} Td (${(0,n.escapeString)(M[0])}) Tj`);const H=(0,n.numberToString)(N);for(let e=1,t=M.length;e{e.push(`${n[0]} ${n[1]} m`,`${n[2]} ${n[3]} l`,"S");return[t[0].x-l,t[1].x+l,t[3].y-l,t[1].y+l]}})}}}class SquareAnnotation extends MarkupAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.data.annotationType=r.AnnotationType.SQUARE;this.data.hasOwnCanvas=this.data.noRotate;if(!this.appearance){const e=this.color?getPdfColorArray(this.color):[0,0,0],r=t.get("CA"),n=getRgbColor(t.getArray("IC"),null),i=n?getPdfColorArray(n):null,s=i?r:null;if(0===this.borderStyle.width&&!i)return;this._setDefaultAppearance({xref:a,extra:`${this.borderStyle.width} w`,strokeColor:e,fillColor:i,strokeAlpha:r,fillAlpha:s,pointsCallback:(e,t)=>{const a=t[2].x+this.borderStyle.width/2,r=t[2].y+this.borderStyle.width/2,n=t[3].x-t[2].x-this.borderStyle.width,s=t[1].y-t[3].y-this.borderStyle.width;e.push(`${a} ${r} ${n} ${s} re`);i?e.push("B"):e.push("S");return[t[0].x,t[1].x,t[3].y,t[1].y]}})}}}class CircleAnnotation extends MarkupAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.data.annotationType=r.AnnotationType.CIRCLE;if(!this.appearance){const e=this.color?getPdfColorArray(this.color):[0,0,0],r=t.get("CA"),n=getRgbColor(t.getArray("IC"),null),i=n?getPdfColorArray(n):null,s=i?r:null;if(0===this.borderStyle.width&&!i)return;const o=4/3*Math.tan(Math.PI/8);this._setDefaultAppearance({xref:a,extra:`${this.borderStyle.width} w`,strokeColor:e,fillColor:i,strokeAlpha:r,fillAlpha:s,pointsCallback:(e,t)=>{const a=t[0].x+this.borderStyle.width/2,r=t[0].y-this.borderStyle.width/2,n=t[3].x-this.borderStyle.width/2,s=t[3].y+this.borderStyle.width/2,c=a+(n-a)/2,l=r+(s-r)/2,h=(n-a)/2*o,u=(s-r)/2*o;e.push(`${c} ${s} m`,`${c+h} ${s} ${n} ${l+u} ${n} ${l} c`,`${n} ${l-u} ${c+h} ${r} ${c} ${r} c`,`${c-h} ${r} ${a} ${l-u} ${a} ${l} c`,`${a} ${l+u} ${c-h} ${s} ${c} ${s} c`,"h");i?e.push("B"):e.push("S");return[t[0].x,t[1].x,t[3].y,t[1].y]}})}}}class PolylineAnnotation extends MarkupAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.data.annotationType=r.AnnotationType.POLYLINE;this.data.hasOwnCanvas=this.data.noRotate;this.data.vertices=[];if(!(this instanceof PolygonAnnotation)){this.setLineEndings(t.getArray("LE"));this.data.lineEndings=this.lineEndings}const n=t.getArray("Vertices");if(Array.isArray(n)){for(let e=0,t=n.length;e{const a=this.data.vertices;for(let t=0,r=a.length;t{for(const t of this.data.inkLists){for(let a=0,r=t.length;ae.points)));d.set("F",4);d.set("Rotate",h);const f=new s.Dict(t);d.set("BS",f);f.set("W",u);d.set("C",Array.from(i,(e=>e/255)));d.set("CA",o);const g=new s.Dict(t);d.set("AP",g);a?g.set("N",a):g.set("N",n);return d}static async createNewAppearanceStream(e,t,a){const{color:r,rect:c,paths:l,thickness:h,opacity:u}=e,d=[`${h} w 1 J 1 j`,`${(0,i.getPdfColor)(r,!1)}`];1!==u&&d.push("/R0 gs");const f=[];for(const{bezier:e}of l){f.length=0;f.push(`${(0,n.numberToString)(e[0])} ${(0,n.numberToString)(e[1])} m`);for(let t=2,a=e.length;t{e.push(`${t[0].x} ${t[0].y} m`,`${t[1].x} ${t[1].y} l`,`${t[3].x} ${t[3].y} l`,`${t[2].x} ${t[2].y} l`,"f");return[t[0].x,t[1].x,t[3].y,t[1].y]}})}}else this.data.popupRef=null}}class UnderlineAnnotation extends MarkupAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.data.annotationType=r.AnnotationType.UNDERLINE;if(this.data.quadPoints=getQuadPoints(t,null)){if(!this.appearance){const e=this.color?getPdfColorArray(this.color):[0,0,0],r=t.get("CA");this._setDefaultAppearance({xref:a,extra:"[] 0 d 0.571 w",strokeColor:e,strokeAlpha:r,pointsCallback:(e,t)=>{e.push(`${t[2].x} ${t[2].y+1.3} m`,`${t[3].x} ${t[3].y+1.3} l`,"S");return[t[0].x,t[1].x,t[3].y,t[1].y]}})}}else this.data.popupRef=null}}class SquigglyAnnotation extends MarkupAnnotation{constructor(e){super(e);const{dict:t,xref:a}=e;this.data.annotationType=r.AnnotationType.SQUIGGLY;if(this.data.quadPoints=getQuadPoints(t,null)){if(!this.appearance){const e=this.color?getPdfColorArray(this.color):[0,0,0],r=t.get("CA");this._setDefaultAppearance({xref:a,extra:"[] 0 d 1 w",strokeColor:e,strokeAlpha:r,pointsCallback:(e,t)=>{const a=(t[0].y-t[2].y)/6;let r=a,n=t[2].x;const i=t[2].y,s=t[3].x;e.push(`${n} ${i+r} m`);do{n+=2;r=0===r?a:0;e.push(`${n} ${i+r} l`)}while(n{e.push((t[0].x+t[2].x)/2+" "+(t[0].y+t[2].y)/2+" m",(t[1].x+t[3].x)/2+" "+(t[1].y+t[3].y)/2+" l","S");return[t[0].x,t[1].x,t[3].y,t[1].y]}})}}else this.data.popupRef=null}}class StampAnnotation extends MarkupAnnotation{constructor(e){super(e);this.data.annotationType=r.AnnotationType.STAMP;this.data.hasOwnCanvas=this.data.noRotate}static async createImage(e,t){const{width:a,height:n}=e,i=new OffscreenCanvas(a,n),c=i.getContext("2d",{alpha:!0});c.drawImage(e,0,0);const l=c.getImageData(0,0,a,n).data,h=new Uint32Array(l.buffer),u=h.some(r.FeatureTest.isLittleEndian?e=>e>>>24!=255:e=>255!=(255&e));if(u){c.fillStyle="white";c.fillRect(0,0,a,n);c.drawImage(e,0,0)}const d=i.convertToBlob({type:"image/jpeg",quality:1}).then((e=>e.arrayBuffer())),f=s.Name.get("XObject"),g=s.Name.get("Image"),p=new s.Dict(t);p.set("Type",f);p.set("Subtype",g);p.set("BitsPerComponent",8);p.set("ColorSpace",s.Name.get("DeviceRGB"));p.set("Filter",s.Name.get("DCTDecode"));p.set("BBox",[0,0,a,n]);p.set("Width",a);p.set("Height",n);let m=null;if(u){const e=new Uint8Array(h.length);if(r.FeatureTest.isLittleEndian)for(let t=0,a=h.length;t>>24;else for(let t=0,a=h.length;t =0&&o<=1?o:null}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.FakeUnicodeFont=void 0;t.createDefaultAppearance=function createDefaultAppearance({fontSize:e,fontName:t,fontColor:a}){return`/${(0,n.escapePDFName)(t)} ${e} Tf ${getPdfColor(a,!0)}`};t.getPdfColor=getPdfColor;t.parseAppearanceStream=function parseAppearanceStream(e,t,a){return new AppearanceStreamEvaluator(e,t,a).parse()};t.parseDefaultAppearance=function parseDefaultAppearance(e){return new DefaultAppearanceEvaluator(e).parse()};var r=a(4),n=a(3),i=a(2),s=a(12),o=a(13),c=a(59),l=a(57),h=a(8);class DefaultAppearanceEvaluator extends o.EvaluatorPreprocessor{constructor(e){super(new h.StringStream(e))}parse(){const e={fn:0,args:[]},t={fontSize:0,fontName:"",fontColor:new Uint8ClampedArray(3)};try{for(;;){e.args.length=0;if(!this.read(e))break;if(0!==this.savedStatesDepth)continue;const{fn:a,args:n}=e;switch(0|a){case i.OPS.setFont:const[e,a]=n;e instanceof r.Name&&(t.fontName=e.name);"number"==typeof a&&a>0&&(t.fontSize=a);break;case i.OPS.setFillRGBColor:s.ColorSpace.singletons.rgb.getRgbItem(n,0,t.fontColor,0);break;case i.OPS.setFillGray:s.ColorSpace.singletons.gray.getRgbItem(n,0,t.fontColor,0);break;case i.OPS.setFillCMYKColor:s.ColorSpace.singletons.cmyk.getRgbItem(n,0,t.fontColor,0)}}}catch(e){(0,i.warn)(`parseDefaultAppearance - ignoring errors: "${e}".`)}return t}}class AppearanceStreamEvaluator extends o.EvaluatorPreprocessor{constructor(e,t,a){super(e);this.stream=e;this.evaluatorOptions=t;this.xref=a;this.resources=e.dict?.get("Resources")}parse(){const e={fn:0,args:[]};let t={scaleFactor:1,fontSize:0,fontName:"",fontColor:new Uint8ClampedArray(3),fillColorSpace:s.ColorSpace.singletons.gray},a=!1;const n=[];try{for(;;){e.args.length=0;if(a||!this.read(e))break;const{fn:o,args:c}=e;switch(0|o){case i.OPS.save:n.push({scaleFactor:t.scaleFactor,fontSize:t.fontSize,fontName:t.fontName,fontColor:t.fontColor.slice(),fillColorSpace:t.fillColorSpace});break;case i.OPS.restore:t=n.pop()||t;break;case i.OPS.setTextMatrix:t.scaleFactor*=Math.hypot(c[0],c[1]);break;case i.OPS.setFont:const[e,o]=c;e instanceof r.Name&&(t.fontName=e.name);"number"==typeof o&&o>0&&(t.fontSize=o*t.scaleFactor);break;case i.OPS.setFillColorSpace:t.fillColorSpace=s.ColorSpace.parse({cs:c[0],xref:this.xref,resources:this.resources,pdfFunctionFactory:this._pdfFunctionFactory,localColorSpaceCache:this._localColorSpaceCache});break;case i.OPS.setFillColor:t.fillColorSpace.getRgbItem(c,0,t.fontColor,0);break;case i.OPS.setFillRGBColor:s.ColorSpace.singletons.rgb.getRgbItem(c,0,t.fontColor,0);break;case i.OPS.setFillGray:s.ColorSpace.singletons.gray.getRgbItem(c,0,t.fontColor,0);break;case i.OPS.setFillCMYKColor:s.ColorSpace.singletons.cmyk.getRgbItem(c,0,t.fontColor,0);break;case i.OPS.showText:case i.OPS.showSpacedText:case i.OPS.nextLineShowText:case i.OPS.nextLineSetSpacingShowText:a=!0}}}catch(e){(0,i.warn)(`parseAppearanceStream - ignoring errors: "${e}".`)}this.stream.reset();delete t.scaleFactor;delete t.fillColorSpace;return t}get _localColorSpaceCache(){return(0,i.shadow)(this,"_localColorSpaceCache",new c.LocalColorSpaceCache)}get _pdfFunctionFactory(){const e=new l.PDFFunctionFactory({xref:this.xref,isEvalSupported:this.evaluatorOptions.isEvalSupported});return(0,i.shadow)(this,"_pdfFunctionFactory",e)}}function getPdfColor(e,t){if(e[0]===e[1]&&e[1]===e[2]){const a=e[0]/255;return`${(0,n.numberToString)(a)} ${t?"g":"G"}`}return Array.from(e,(e=>(0,n.numberToString)(e/255))).join(" ")+" "+(t?"rg":"RG")}class FakeUnicodeFont{constructor(e,t){this.xref=e;this.widths=null;this.firstChar=1/0;this.lastChar=-1/0;this.fontFamily=t;const a=new OffscreenCanvas(1,1);this.ctxMeasure=a.getContext("2d");FakeUnicodeFont._fontNameId||(FakeUnicodeFont._fontNameId=1);this.fontName=r.Name.get(`InvalidPDFjsFont_${t}_${FakeUnicodeFont._fontNameId++}`)}get toUnicodeRef(){if(!FakeUnicodeFont._toUnicodeRef){const e="/CIDInit /ProcSet findresource begin\n12 dict begin\nbegincmap\n/CIDSystemInfo\n<< /Registry (Adobe)\n/Ordering (UCS) /Supplement 0 >> def\n/CMapName /Adobe-Identity-UCS def\n/CMapType 2 def\n1 begincodespacerange\n<0000> \nendcodespacerange\n1 beginbfrange\n<0000> <0000>\nendbfrange\nendcmap CMapName currentdict /CMap defineresource pop end end",t=FakeUnicodeFont.toUnicodeStream=new h.StringStream(e),a=new r.Dict(this.xref);t.dict=a;a.set("Length",e.length);FakeUnicodeFont._toUnicodeRef=this.xref.getNewPersistentRef(t)}return FakeUnicodeFont._toUnicodeRef}get fontDescriptorRef(){if(!FakeUnicodeFont._fontDescriptorRef){const e=new r.Dict(this.xref);e.set("Type",r.Name.get("FontDescriptor"));e.set("FontName",this.fontName);e.set("FontFamily","MyriadPro Regular");e.set("FontBBox",[0,0,0,0]);e.set("FontStretch",r.Name.get("Normal"));e.set("FontWeight",400);e.set("ItalicAngle",0);FakeUnicodeFont._fontDescriptorRef=this.xref.getNewPersistentRef(e)}return FakeUnicodeFont._fontDescriptorRef}get descendantFontRef(){const e=new r.Dict(this.xref);e.set("BaseFont",this.fontName);e.set("Type",r.Name.get("Font"));e.set("Subtype",r.Name.get("CIDFontType0"));e.set("CIDToGIDMap",r.Name.get("Identity"));e.set("FirstChar",this.firstChar);e.set("LastChar",this.lastChar);e.set("FontDescriptor",this.fontDescriptorRef);e.set("DW",1e3);const t=[],a=[...this.widths.entries()].sort();let n=null,i=null;for(const[e,r]of a)if(n)if(e===n+i.length)i.push(r);else{t.push(n,i);n=e;i=[r]}else{n=e;i=[r]}n&&t.push(n,i);e.set("W",t);const s=new r.Dict(this.xref);s.set("Ordering","Identity");s.set("Registry","Adobe");s.set("Supplement",0);e.set("CIDSystemInfo",s);return this.xref.getNewPersistentRef(e)}get baseFontRef(){const e=new r.Dict(this.xref);e.set("BaseFont",this.fontName);e.set("Type",r.Name.get("Font"));e.set("Subtype",r.Name.get("Type0"));e.set("Encoding",r.Name.get("Identity-H"));e.set("DescendantFonts",[this.descendantFontRef]);e.set("ToUnicode",this.toUnicodeRef);return this.xref.getNewPersistentRef(e)}get resources(){const e=new r.Dict(this.xref),t=new r.Dict(this.xref);t.set(this.fontName.name,this.baseFontRef);e.set("Font",t);return e}_createContext(){this.widths=new Map;this.ctxMeasure.font=`1000px ${this.fontFamily}`;return this.ctxMeasure}createFontResources(e){const t=this._createContext();for(const a of e.split(/\r\n?|\n/))for(const e of a.split("")){const a=e.charCodeAt(0);if(this.widths.has(a))continue;const r=t.measureText(e),n=Math.ceil(r.width);this.widths.set(a,n);this.firstChar=Math.min(a,this.firstChar);this.lastChar=Math.max(a,this.lastChar)}return this.resources}createAppearance(e,t,a,s,o,c){const l=this._createContext(),u=[];let d=-1/0;for(const t of e.split(/\r\n?|\n/)){u.push(t);const e=l.measureText(t).width;d=Math.max(d,e);for(const e of t.split("")){const t=e.charCodeAt(0);let a=this.widths.get(t);if(void 0===a){const r=l.measureText(e);a=Math.ceil(r.width);this.widths.set(t,a);this.firstChar=Math.min(t,this.firstChar);this.lastChar=Math.max(t,this.lastChar)}}}d*=s/1e3;const[f,g,p,m]=t;let b=p-f,y=m-g;a%180!=0&&([b,y]=[y,b]);let w=1;d>b&&(w=b/d);let S=1;const x=i.LINE_FACTOR*s,C=i.LINE_DESCENT_FACTOR*s,k=x*u.length;k>y&&(S=y/k);const v=s*Math.min(w,S),F=["q",`0 0 ${(0,n.numberToString)(b)} ${(0,n.numberToString)(y)} re W n`,"BT",`1 0 0 1 0 ${(0,n.numberToString)(y+C)} Tm 0 Tc ${getPdfColor(o,!0)}`,`/${this.fontName.name} ${(0,n.numberToString)(v)} Tf`],{resources:O}=this;if(1!==(c="number"==typeof c&&c>=0&&c<=1?c:1)){F.push("/R0 gs");const e=new r.Dict(this.xref),t=new r.Dict(this.xref);t.set("ca",c);t.set("CA",c);t.set("Type",r.Name.get("ExtGState"));e.set("R0",t);O.set("ExtGState",e)}const T=(0,n.numberToString)(x);for(const e of u)F.push(`0 -${T} Td <${(0,n.stringToUTF16HexString)(e)}> Tj`);F.push("ET","Q");const M=F.join("\n"),D=new r.Dict(this.xref);D.set("Subtype",r.Name.get("Form"));D.set("Type",r.Name.get("XObject"));D.set("BBox",[0,0,b,y]);D.set("Length",M.length);D.set("Resources",O);if(a){const e=(0,n.getRotationMatrix)(a,b,y);D.set("Matrix",e)}const E=new h.StringStream(M);E.dict=D;return E}}t.FakeUnicodeFont=FakeUnicodeFont},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.ColorSpace=void 0;var r=a(2),n=a(4),i=a(5),s=a(3);class ColorSpace{constructor(e,t){this.constructor===ColorSpace&&(0,r.unreachable)("Cannot initialize ColorSpace.");this.name=e;this.numComps=t}getRgb(e,t){const a=new Uint8ClampedArray(3);this.getRgbItem(e,t,a,0);return a}getRgbItem(e,t,a,n){(0,r.unreachable)("Should not call ColorSpace.getRgbItem")}getRgbBuffer(e,t,a,n,i,s,o){(0,r.unreachable)("Should not call ColorSpace.getRgbBuffer")}getOutputLength(e,t){(0,r.unreachable)("Should not call ColorSpace.getOutputLength")}isPassthrough(e){return!1}isDefaultDecode(e,t){return ColorSpace.isDefaultDecode(e,this.numComps)}fillRgb(e,t,a,r,n,i,s,o,c){const l=t*a;let h=null;const u=1<u&&"DeviceGray"!==this.name&&"DeviceRGB"!==this.name){const t=s<=8?new Uint8Array(u):new Uint16Array(u);for(let e=0;e=.99554525?1:this.#m(0,1,1.055*e**(1/2.4)-.055)}#m(e,t,a){return Math.max(e,Math.min(t,a))}#b(e){return e<0?-this.#b(-e):e>8?((e+16)/116)**3:e*CalRGBCS.#u}#y(e,t,a){if(0===e[0]&&0===e[1]&&0===e[2]){a[0]=t[0];a[1]=t[1];a[2]=t[2];return}const r=this.#b(0),n=(1-r)/(1-this.#b(e[0])),i=1-n,s=(1-r)/(1-this.#b(e[1])),o=1-s,c=(1-r)/(1-this.#b(e[2])),l=1-c;a[0]=t[0]*n+i;a[1]=t[1]*s+o;a[2]=t[2]*c+l}#w(e,t,a){if(1===e[0]&&1===e[2]){a[0]=t[0];a[1]=t[1];a[2]=t[2];return}const r=a;this.#d(CalRGBCS.#n,t,r);const n=CalRGBCS.#c;this.#f(e,r,n);this.#d(CalRGBCS.#i,n,a)}#S(e,t,a){const r=a;this.#d(CalRGBCS.#n,t,r);const n=CalRGBCS.#c;this.#g(e,r,n);this.#d(CalRGBCS.#i,n,a)}#r(e,t,a,r,n){const i=this.#m(0,1,e[t]*n),s=this.#m(0,1,e[t+1]*n),o=this.#m(0,1,e[t+2]*n),c=1===i?1:i**this.GR,l=1===s?1:s**this.GG,h=1===o?1:o**this.GB,u=this.MXA*c+this.MXB*l+this.MXC*h,d=this.MYA*c+this.MYB*l+this.MYC*h,f=this.MZA*c+this.MZB*l+this.MZC*h,g=CalRGBCS.#l;g[0]=u;g[1]=d;g[2]=f;const p=CalRGBCS.#h;this.#w(this.whitePoint,g,p);const m=CalRGBCS.#l;this.#y(this.blackPoint,p,m);const b=CalRGBCS.#h;this.#S(CalRGBCS.#o,m,b);const y=CalRGBCS.#l;this.#d(CalRGBCS.#s,b,y);a[r]=255*this.#p(y[0]);a[r+1]=255*this.#p(y[1]);a[r+2]=255*this.#p(y[2])}getRgbItem(e,t,a,r){this.#r(e,t,a,r,1)}getRgbBuffer(e,t,a,r,n,i,s){const o=1/((1<this.amax||this.bmin>this.bmax){(0,r.info)("Invalid Range, falling back to defaults");this.amin=-100;this.amax=100;this.bmin=-100;this.bmax=100}}#x(e){return e>=6/29?e**3:108/841*(e-4/29)}#A(e,t,a,r){return a+e*(r-a)/t}#r(e,t,a,r,n){let i=e[t],s=e[t+1],o=e[t+2];if(!1!==a){i=this.#A(i,a,0,100);s=this.#A(s,a,this.amin,this.amax);o=this.#A(o,a,this.bmin,this.bmax)}s>this.amax?s=this.amax:sthis.bmax?o=this.bmax:o{Object.defineProperty(t,"__esModule",{value:!0});t.PartialEvaluator=t.EvaluatorPreprocessor=void 0;var r=a(2),n=a(14),i=a(4),s=a(34),o=a(37),c=a(41),l=a(50),h=a(51),u=a(42),d=a(57),f=a(16),g=a(59),p=a(8),m=a(5),b=a(60),y=a(12),w=a(18),S=a(38),x=a(61),C=a(39),k=a(45),v=a(40),F=a(62),O=a(63),T=a(64),M=a(65);const D=Object.freeze({maxImageSize:-1,disableFontFace:!1,ignoreErrors:!1,isEvalSupported:!0,isOffscreenCanvasSupported:!1,canvasMaxAreaInBytes:-1,fontExtraProperties:!1,useSystemFonts:!0,cMapUrl:null,standardFontDataUrl:null}),E=1,N=2,R=Promise.resolve();function normalizeBlendMode(e,t=!1){if(Array.isArray(e)){for(const t of e){const e=normalizeBlendMode(t,!0);if(e)return e}(0,r.warn)(`Unsupported blend mode Array: ${e}`);return"source-over"}if(!(e instanceof i.Name))return t?null:"source-over";switch(e.name){case"Normal":case"Compatible":return"source-over";case"Multiply":return"multiply";case"Screen":return"screen";case"Overlay":return"overlay";case"Darken":return"darken";case"Lighten":return"lighten";case"ColorDodge":return"color-dodge";case"ColorBurn":return"color-burn";case"HardLight":return"hard-light";case"SoftLight":return"soft-light";case"Difference":return"difference";case"Exclusion":return"exclusion";case"Hue":return"hue";case"Saturation":return"saturation";case"Color":return"color";case"Luminosity":return"luminosity"}if(t)return null;(0,r.warn)(`Unsupported blend mode: ${e.name}`);return"source-over"}function incrementCachedImageMaskCount(e){e.fn===r.OPS.paintImageMaskXObject&&e.args[0]?.count>0&&e.args[0].count++}class TimeSlotManager{static TIME_SLOT_DURATION_MS=20;static CHECK_TIME_EVERY=100;constructor(){this.reset()}check(){if(++this.checkedd){const e="Image exceeded maximum allowed size and was removed.";if(this.options.ignoreErrors){(0,r.warn)(e);return}throw new Error(e)}let f;c.has("OC")&&(f=await this.parseMarkedContentProps(c.get("OC"),e));let g,p;if(c.get("IM","ImageMask")||!1){const e=c.get("I","Interpolate"),a=h+7>>3,o=t.getBytes(a*u),d=c.getArray("D","Decode");if(this.parsingType3Font){g=M.PDFImage.createRawMask({imgArray:o,width:h,height:u,imageIsFromDecodeStream:t instanceof w.DecodeStream,inverseDecode:d?.[0]>0,interpolate:e});g.cached=!!i;p=[g];n.addImageOps(r.OPS.paintImageMaskXObject,p,f);if(i){const e={fn:r.OPS.paintImageMaskXObject,args:p,optionalContent:f};s.set(i,l,e);l&&this._regionalImageCache.set(null,l,e)}return}g=await M.PDFImage.createMask({imgArray:o,width:h,height:u,imageIsFromDecodeStream:t instanceof w.DecodeStream,inverseDecode:d?.[0]>0,interpolate:e,isOffscreenCanvasSupported:this.options.isOffscreenCanvasSupported});if(g.isSingleOpaquePixel){n.addImageOps(r.OPS.paintSolidColorImageMask,[],f);if(i){const e={fn:r.OPS.paintSolidColorImageMask,args:[],optionalContent:f};s.set(i,l,e);l&&this._regionalImageCache.set(null,l,e)}return}const m=`mask_${this.idFactory.createObjId()}`;n.addDependency(m);this._sendImgData(m,g);p=[{data:m,width:g.width,height:g.height,interpolate:g.interpolate,count:1}];n.addImageOps(r.OPS.paintImageMaskXObject,p,f);if(i){const e={fn:r.OPS.paintImageMaskXObject,args:p,optionalContent:f};s.set(i,l,e);l&&this._regionalImageCache.set(null,l,e)}return}if(a&&!c.has("SMask")&&!c.has("Mask")&&h+u<200){const i=new M.PDFImage({xref:this.xref,res:e,image:t,isInline:a,pdfFunctionFactory:this._pdfFunctionFactory,localColorSpaceCache:o});g=await i.createImageData(!0,!1);n.isOffscreenCanvasSupported=this.options.isOffscreenCanvasSupported;n.addImageOps(r.OPS.paintInlineImageXObject,[g],f);return}let m=`img_${this.idFactory.createObjId()}`,b=!1;if(this.parsingType3Font)m=`${this.idFactory.getDocId()}_type3_${m}`;else if(l){b=this.globalImageCache.shouldCache(l,this.pageIndex);b&&(m=`${this.idFactory.getDocId()}_${m}`)}n.addDependency(m);p=[m,h,u];M.PDFImage.buildImage({xref:this.xref,res:e,image:t,isInline:a,pdfFunctionFactory:this._pdfFunctionFactory,localColorSpaceCache:o}).then((async e=>{g=await e.createImageData(!1,this.options.isOffscreenCanvasSupported);if(i&&l&&b){const e=g.bitmap?g.width*g.height*4:g.data.length;this.globalImageCache.addByteSize(l,e)}return this._sendImgData(m,g,b)})).catch((e=>{(0,r.warn)(`Unable to decode image "${m}": "${e}".`);return this._sendImgData(m,null,b)}));n.addImageOps(r.OPS.paintImageXObject,p,f);if(i){const e={fn:r.OPS.paintImageXObject,args:p,optionalContent:f};s.set(i,l,e);if(l){this._regionalImageCache.set(null,l,e);if(b){(0,r.assert)(!a,"Cannot cache an inline image globally.");this.globalImageCache.setData(l,{objId:m,fn:r.OPS.paintImageXObject,args:p,optionalContent:f,byteSize:0})}}}}handleSMask(e,t,a,r,n,i){const s=e.get("G"),o={subtype:e.get("S").name,backdrop:e.get("BC")},c=e.get("TR");if((0,d.isPDFFunction)(c)){const e=this._pdfFunctionFactory.create(c),t=new Uint8Array(256),a=new Float32Array(1);for(let r=0;r<256;r++){a[0]=r/255;e(a,0,a,0);t[r]=255*a[0]|0}o.transferMap=t}return this.buildFormXObject(t,s,o,a,r,n.state.clone(),i)}handleTransferFunction(e){let t;if(Array.isArray(e))t=e;else{if(!(0,d.isPDFFunction)(e))return null;t=[e]}const a=[];let r=0,n=0;for(const e of t){const t=this.xref.fetchIfRef(e);r++;if((0,i.isName)(t,"Identity")){a.push(null);continue}if(!(0,d.isPDFFunction)(t))return null;const s=this._pdfFunctionFactory.create(t),o=new Uint8Array(256),c=new Float32Array(1);for(let e=0;e<256;e++){c[0]=e/255;s(c,0,c,0);o[e]=255*c[0]|0}a.push(o);n++}return 1!==r&&4!==r||0===n?null:a}handleTilingType(e,t,a,n,s,o,c,h){const u=new T.OperatorList,d=i.Dict.merge({xref:this.xref,dictArray:[s.get("Resources"),a]});return this.getOperatorList({stream:n,task:c,resources:d,operatorList:u}).then((function(){const a=u.getIR(),r=(0,l.getTilingPatternIR)(a,s,t);o.addDependencies(u.dependencies);o.addOp(e,r);s.objId&&h.set(null,s.objId,{operatorListIR:a,dict:s})})).catch((e=>{if(!(e instanceof r.AbortException)){if(!this.options.ignoreErrors)throw e;(0,r.warn)(`handleTilingType - ignoring pattern: "${e}".`)}}))}handleSetFont(e,t,a,r,n,o,c=null,l=null){const h=t?.[0]instanceof i.Name?t[0].name:null;return this.loadFont(h,a,e,c,l).then((t=>t.font.isType3Font?t.loadType3Data(this,e,n).then((function(){r.addDependencies(t.type3Dependencies);return t})).catch((e=>new TranslatedFont({loadedName:"g_font_error",font:new s.ErrorFont(`Type3 font load error: ${e}`),dict:t.font,evaluatorOptions:this.options}))):t)).then((e=>{o.font=e.font;e.send(this.handler);return e.loadedName}))}handleText(e,t){const a=t.font,n=a.charsToGlyphs(e);if(a.data){(!!(t.textRenderingMode&r.TextRenderingMode.ADD_TO_PATH_FLAG)||"Pattern"===t.fillColorSpace.name||a.disableFontFace||this.options.disableFontFace)&&PartialEvaluator.buildFontPaths(a,n,this.handler,this.options)}return n}ensureStateFont(e){if(e.font)return;const t=new r.FormatError("Missing setFont (Tf) operator before text rendering operator.");if(!this.options.ignoreErrors)throw t;(0,r.warn)(`ensureStateFont: "${t}".`)}async setGState({resources:e,gState:t,operatorList:a,cacheKey:n,task:s,stateManager:o,localGStateCache:c,localColorSpaceCache:l}){const h=t.objId;let u=!0;const d=[];let f=Promise.resolve();for(const n of t.getKeys()){const c=t.get(n);switch(n){case"Type":break;case"LW":case"LC":case"LJ":case"ML":case"D":case"RI":case"FL":case"CA":case"ca":d.push([n,c]);break;case"Font":u=!1;f=f.then((()=>this.handleSetFont(e,null,c[0],a,s,o.state).then((function(e){a.addDependency(e);d.push([n,[e,c[1]]])}))));break;case"BM":d.push([n,normalizeBlendMode(c)]);break;case"SMask":if((0,i.isName)(c,"None")){d.push([n,!1]);break}if(c instanceof i.Dict){u=!1;f=f.then((()=>this.handleSMask(c,e,a,s,o,l)));d.push([n,!0])}else(0,r.warn)("Unsupported SMask type");break;case"TR":const t=this.handleTransferFunction(c);d.push([n,t]);break;case"OP":case"op":case"OPM":case"BG":case"BG2":case"UCR":case"UCR2":case"TR2":case"HT":case"SM":case"SA":case"AIS":case"TK":(0,r.info)("graphic state operator "+n);break;default:(0,r.info)("Unknown graphic state operator "+n)}}return f.then((function(){d.length>0&&a.addOp(r.OPS.setGState,[d]);u&&c.set(n,h,d)}))}loadFont(e,t,a,n=null,o=null){const errorFont=async()=>new TranslatedFont({loadedName:"g_font_error",font:new s.ErrorFont(`Font "${e}" is not available.`),dict:t,evaluatorOptions:this.options});let c;if(t)t instanceof i.Ref&&(c=t);else{const t=a.get("Font");t&&(c=t.getRaw(e))}if(c){if(this.parsingType3Font&&this.type3FontRefs.has(c))return errorFont();if(this.fontCache.has(c))return this.fontCache.get(c);t=this.xref.fetchIfRef(c)}if(!(t instanceof i.Dict)){if(!this.options.ignoreErrors&&!this.parsingType3Font){(0,r.warn)(`Font "${e}" is not available.`);return errorFont()}(0,r.warn)(`Font "${e}" is not available -- attempting to fallback to a default font.`);t=n||PartialEvaluator.fallbackFontDict}if(t.cacheKey&&this.fontCache.has(t.cacheKey))return this.fontCache.get(t.cacheKey);const l=new r.PromiseCapability;let h;try{h=this.preEvaluateFont(t);h.cssFontInfo=o}catch(e){(0,r.warn)(`loadFont - preEvaluateFont failed: "${e}".`);return errorFont()}const{descriptor:u,hash:d}=h,f=c instanceof i.Ref;let g;if(d&&u instanceof i.Dict){const e=u.fontAliases||=Object.create(null);if(e[d]){const t=e[d].aliasRef;if(f&&t&&this.fontCache.has(t)){this.fontCache.putAlias(c,t);return this.fontCache.get(c)}}else e[d]={fontID:this.idFactory.createFontId()};f&&(e[d].aliasRef=c);g=e[d].fontID}else g=this.idFactory.createFontId();(0,r.assert)(g?.startsWith("f"),'The "fontID" must be (correctly) defined.');if(f)this.fontCache.put(c,l.promise);else{t.cacheKey=`cacheKey_${g}`;this.fontCache.put(t.cacheKey,l.promise)}t.loadedName=`${this.idFactory.getDocId()}_${g}`;this.translateFont(h).then((e=>{l.resolve(new TranslatedFont({loadedName:t.loadedName,font:e,dict:t,evaluatorOptions:this.options}))})).catch((e=>{(0,r.warn)(`loadFont - translateFont failed: "${e}".`);l.resolve(new TranslatedFont({loadedName:t.loadedName,font:new s.ErrorFont(e instanceof Error?e.message:e),dict:t,evaluatorOptions:this.options}))}));return l.promise}buildPath(e,t,a,n=!1){const i=e.length-1;a||(a=[]);if(i<0||e.fnArray[i]!==r.OPS.constructPath){if(n){(0,r.warn)(`Encountered path operator "${t}" inside of a text object.`);e.addOp(r.OPS.save,null)}let i;switch(t){case r.OPS.rectangle:const e=a[0]+a[2],t=a[1]+a[3];i=[Math.min(a[0],e),Math.max(a[0],e),Math.min(a[1],t),Math.max(a[1],t)];break;case r.OPS.moveTo:case r.OPS.lineTo:i=[a[0],a[0],a[1],a[1]];break;default:i=[1/0,-1/0,1/0,-1/0]}e.addOp(r.OPS.constructPath,[[t],a,i]);n&&e.addOp(r.OPS.restore,null)}else{const n=e.argsArray[i];n[0].push(t);n[1].push(...a);const s=n[2];switch(t){case r.OPS.rectangle:const e=a[0]+a[2],t=a[1]+a[3];s[0]=Math.min(s[0],a[0],e);s[1]=Math.max(s[1],a[0],e);s[2]=Math.min(s[2],a[1],t);s[3]=Math.max(s[3],a[1],t);break;case r.OPS.moveTo:case r.OPS.lineTo:s[0]=Math.min(s[0],a[0]);s[1]=Math.max(s[1],a[0]);s[2]=Math.min(s[2],a[1]);s[3]=Math.max(s[3],a[1])}}}parseColorSpace({cs:e,resources:t,localColorSpaceCache:a}){return y.ColorSpace.parseAsync({cs:e,xref:this.xref,resources:t,pdfFunctionFactory:this._pdfFunctionFactory,localColorSpaceCache:a}).catch((e=>{if(e instanceof r.AbortException)return null;if(this.options.ignoreErrors){(0,r.warn)(`parseColorSpace - ignoring ColorSpace: "${e}".`);return null}throw e}))}parseShading({shading:e,resources:t,localColorSpaceCache:a,localShadingPatternCache:r}){let n=r.get(e);if(!n){const i=l.Pattern.parseShading(e,this.xref,t,this._pdfFunctionFactory,a).getIR();n=`pattern_${this.idFactory.createObjId()}`;this.parsingType3Font&&(n=`${this.idFactory.getDocId()}_type3_${n}`);r.set(e,n);this.parsingType3Font?this.handler.send("commonobj",[n,"Pattern",i]):this.handler.send("obj",[n,this.pageIndex,"Pattern",i])}return n}handleColorN(e,t,a,n,s,o,c,h,u,d){const f=a.pop();if(f instanceof i.Name){const g=s.getRaw(f.name),p=g instanceof i.Ref&&u.getByRef(g);if(p)try{const r=n.base?n.base.getRgb(a,0):null,i=(0,l.getTilingPatternIR)(p.operatorListIR,p.dict,r);e.addOp(t,i);return}catch{}const b=this.xref.fetchIfRef(g);if(b){const i=b instanceof m.BaseStream?b.dict:b,s=i.get("PatternType");if(s===E){const r=n.base?n.base.getRgb(a,0):null;return this.handleTilingType(t,r,o,b,i,e,c,u)}if(s===N){const a=i.get("Shading"),r=i.getArray("Matrix"),n=this.parseShading({shading:a,resources:o,localColorSpaceCache:h,localShadingPatternCache:d});e.addOp(t,["Shading",n,r]);return}throw new r.FormatError(`Unknown PatternType: ${s}`)}}throw new r.FormatError(`Unknown PatternName: ${f}`)}_parseVisibilityExpression(e,t,a){if(++t>10){(0,r.warn)("Visibility expression is too deeply nested");return}const n=e.length,s=this.xref.fetchIfRef(e[0]);if(!(n<2)&&s instanceof i.Name){switch(s.name){case"And":case"Or":case"Not":a.push(s.name);break;default:(0,r.warn)(`Invalid operator ${s.name} in visibility expression`);return}for(let r=1;r0)return{type:"OCMD",expression:t}}const t=a.get("OCGs");if(Array.isArray(t)||t instanceof i.Dict){const e=[];if(Array.isArray(t))for(const a of t)e.push(a.toString());else e.push(t.objId);return{type:n,ids:e,policy:a.get("P")instanceof i.Name?a.get("P").name:null,expression:null}}if(t instanceof i.Ref)return{type:n,id:t.toString()}}return null}getOperatorList({stream:e,task:t,resources:a,operatorList:n,initialState:s=null,fallbackFontDict:o=null}){a||=i.Dict.empty;s||=new EvalState;if(!n)throw new Error('getOperatorList: missing "operatorList" parameter');const c=this,l=this.xref;let h=!1;const u=new g.LocalImageCache,d=new g.LocalColorSpaceCache,f=new g.LocalGStateCache,p=new g.LocalTilingPatternCache,b=new Map,w=a.get("XObject")||i.Dict.empty,S=a.get("Pattern")||i.Dict.empty,x=new StateManager(s),C=new EvaluatorPreprocessor(e,l,x),k=new TimeSlotManager;function closePendingRestoreOPS(e){for(let e=0,t=C.savedStatesDepth;e0&&n.addOp(r.OPS.setGState,[t]);e=null;continue}}next(new Promise((function(e,s){if(!D)throw new r.FormatError("GState must be referred to by name.");const o=a.get("ExtGState");if(!(o instanceof i.Dict))throw new r.FormatError("ExtGState should be a dictionary.");const l=o.get(M);if(!(l instanceof i.Dict))throw new r.FormatError("GState should be a dictionary.");c.setGState({resources:a,gState:l,operatorList:n,cacheKey:M,task:t,stateManager:x,localGStateCache:f,localColorSpaceCache:d}).then(e,s)})).catch((function(e){if(!(e instanceof r.AbortException)){if(!c.options.ignoreErrors)throw e;(0,r.warn)(`getOperatorList - ignoring ExtGState: "${e}".`)}})));return;case r.OPS.moveTo:case r.OPS.lineTo:case r.OPS.curveTo:case r.OPS.curveTo2:case r.OPS.curveTo3:case r.OPS.closePath:case r.OPS.rectangle:c.buildPath(n,s,e,h);continue;case r.OPS.markPoint:case r.OPS.markPointProps:case r.OPS.beginCompat:case r.OPS.endCompat:continue;case r.OPS.beginMarkedContentProps:if(!(e[0]instanceof i.Name)){(0,r.warn)(`Expected name for beginMarkedContentProps arg0=${e[0]}`);continue}if("OC"===e[0].name){next(c.parseMarkedContentProps(e[1],a).then((e=>{n.addOp(r.OPS.beginMarkedContentProps,["OC",e])})).catch((e=>{if(!(e instanceof r.AbortException)){if(!c.options.ignoreErrors)throw e;(0,r.warn)(`getOperatorList - ignoring beginMarkedContentProps: "${e}".`)}})));return}e=[e[0].name,e[1]instanceof i.Dict?e[1].get("MCID"):null];break;case r.OPS.beginMarkedContent:case r.OPS.endMarkedContent:default:if(null!==e){for(F=0,O=e.length;F{if(!(e instanceof r.AbortException)){if(!this.options.ignoreErrors)throw e;(0,r.warn)(`getOperatorList - ignoring errors during "${t.name}" task: "${e}".`);closePendingRestoreOPS()}}))}getTextContent({stream:e,task:t,resources:a,stateManager:n=null,includeMarkedContent:s=!1,sink:o,seenStyles:c=new Set,viewBox:l,markedContentData:h=null,disableNormalization:u=!1}){a||=i.Dict.empty;n||=new StateManager(new TextState);s&&(h||={level:0});const d={items:[],styles:Object.create(null)},f={initialized:!1,str:[],totalWidth:0,totalHeight:0,width:0,height:0,vertical:!1,prevTransform:null,textAdvanceScale:0,spaceInFlowMin:0,spaceInFlowMax:0,trackingSpaceMin:1/0,negativeSpaceMax:-1/0,notASpace:-1/0,transform:null,fontName:null,hasEOL:!1},p=[" "," "];let y=0;function saveLastChar(e){const t=(y+1)%2,a=" "!==p[y]&&" "===p[t];p[y]=e;y=t;return a}function shouldAddWhitepsace(){return" "!==p[y]&&" "===p[(y+1)%2]}function resetLastChars(){p[0]=p[1]=" ";y=0}const w=this,S=this.xref,x=[];let C=null;const k=new g.LocalImageCache,v=new g.LocalGStateCache,F=new EvaluatorPreprocessor(e,S,n);let O;function pushWhitespace({width:e=0,height:t=0,transform:a=f.prevTransform,fontName:r=f.fontName}){d.items.push({str:" ",dir:"ltr",width:e,height:t,transform:a,fontName:r,hasEOL:!1})}function getCurrentTextTransform(){const e=O.font,t=[O.fontSize*O.textHScale,0,0,O.fontSize,0,O.textRise];if(e.isType3Font&&(O.fontSize<=1||e.isCharBBox)&&!(0,r.isArrayEqual)(O.fontMatrix,r.FONT_IDENTITY_MATRIX)){const a=e.bbox[3]-e.bbox[1];a>0&&(t[3]*=a*O.fontMatrix[3])}return r.Util.transform(O.ctm,r.Util.transform(O.textMatrix,t))}function ensureTextContentItem(){if(f.initialized)return f;const{font:e,loadedName:t}=O;if(!c.has(t)){c.add(t);d.styles[t]={fontFamily:e.fallbackName,ascent:e.ascent,descent:e.descent,vertical:e.vertical}}f.fontName=t;const a=f.transform=getCurrentTextTransform();if(e.vertical){f.width=f.totalWidth=Math.hypot(a[0],a[1]);f.height=f.totalHeight=0;f.vertical=!0}else{f.width=f.totalWidth=0;f.height=f.totalHeight=Math.hypot(a[2],a[3]);f.vertical=!1}const r=Math.hypot(O.textLineMatrix[0],O.textLineMatrix[1]),n=Math.hypot(O.ctm[0],O.ctm[1]);f.textAdvanceScale=n*r;const{fontSize:i}=O;f.trackingSpaceMin=.102*i;f.notASpace=.03*i;f.negativeSpaceMax=-.2*i;f.spaceInFlowMin=.102*i;f.spaceInFlowMax=.6*i;f.hasEOL=!1;f.initialized=!0;return f}function updateAdvanceScale(){if(!f.initialized)return;const e=Math.hypot(O.textLineMatrix[0],O.textLineMatrix[1]),t=Math.hypot(O.ctm[0],O.ctm[1])*e;if(t!==f.textAdvanceScale){if(f.vertical){f.totalHeight+=f.height*f.textAdvanceScale;f.height=0}else{f.totalWidth+=f.width*f.textAdvanceScale;f.width=0}f.textAdvanceScale=t}}function handleSetFont(e,n){return w.loadFont(e,n,a).then((function(e){return e.font.isType3Font?e.loadType3Data(w,a,t).catch((function(){})).then((function(){return e})):e})).then((function(e){O.loadedName=e.loadedName;O.font=e.font;O.fontMatrix=e.font.fontMatrix||r.FONT_IDENTITY_MATRIX}))}function applyInverseRotation(e,t,a){const r=Math.hypot(a[0],a[1]);return[(a[0]*e+a[1]*t)/r,(a[2]*e+a[3]*t)/r]}function compareWithLastPosition(e){const t=getCurrentTextTransform();let a=t[4],r=t[5];if(O.font?.vertical){if(al[2]||r+el[3])return!1}else if(a+el[2]||rl[3])return!1;if(!O.font||!f.prevTransform)return!0;let n=f.prevTransform[4],i=f.prevTransform[5];if(n===a&&i===r)return!0;let s=-1;t[0]&&0===t[1]&&0===t[2]?s=t[0]>0?0:180:t[1]&&0===t[0]&&0===t[3]&&(s=t[1]>0?90:270);switch(s){case 0:break;case 90:[a,r]=[r,a];[n,i]=[i,n];break;case 180:[a,r,n,i]=[-a,-r,-n,-i];break;case 270:[a,r]=[-r,-a];[n,i]=[-i,-n];break;default:[a,r]=applyInverseRotation(a,r,t);[n,i]=applyInverseRotation(n,i,f.prevTransform)}if(O.font.vertical){const e=(i-r)/f.textAdvanceScale,t=a-n,s=Math.sign(f.height);if(e.5*f.width){appendEOL();return!0}resetLastChars();flushTextContentItem();return!0}if(Math.abs(t)>f.width){appendEOL();return!0}e<=s*f.notASpace&&resetLastChars();if(e<=s*f.trackingSpaceMin)if(shouldAddWhitepsace()){resetLastChars();flushTextContentItem();pushWhitespace({height:Math.abs(e)})}else f.height+=e;else if(!addFakeSpaces(e,f.prevTransform,s))if(0===f.str.length){resetLastChars();pushWhitespace({height:Math.abs(e)})}else f.height+=e;Math.abs(t)>.25*f.width&&flushTextContentItem();return!0}const o=(a-n)/f.textAdvanceScale,c=r-i,h=Math.sign(f.width);if(o.5*f.height){appendEOL();return!0}resetLastChars();flushTextContentItem();return!0}if(Math.abs(c)>f.height){appendEOL();return!0}o<=h*f.notASpace&&resetLastChars();if(o<=h*f.trackingSpaceMin)if(shouldAddWhitepsace()){resetLastChars();flushTextContentItem();pushWhitespace({width:Math.abs(o)})}else f.width+=o;else if(!addFakeSpaces(o,f.prevTransform,h))if(0===f.str.length){resetLastChars();pushWhitespace({width:Math.abs(o)})}else f.width+=o;Math.abs(c)>.25*f.height&&flushTextContentItem();return!0}function buildTextContentItem({chars:e,extraSpacing:t}){const a=O.font;if(!e){const e=O.charSpacing+t;e&&(a.vertical?O.translateTextMatrix(0,-e):O.translateTextMatrix(e*O.textHScale,0));return}const r=a.charsToGlyphs(e),n=O.fontMatrix[0]*O.fontSize;for(let e=0,i=r.length;e0){const e=x.join("");x.length=0;buildTextContentItem({chars:e,extraSpacing:0})}break;case r.OPS.showText:if(!n.state.font){w.ensureStateFont(n.state);continue}buildTextContentItem({chars:b[0],extraSpacing:0});break;case r.OPS.nextLineShowText:if(!n.state.font){w.ensureStateFont(n.state);continue}O.carriageReturn();buildTextContentItem({chars:b[0],extraSpacing:0});break;case r.OPS.nextLineSetSpacingShowText:if(!n.state.font){w.ensureStateFont(n.state);continue}O.wordSpacing=b[0];O.charSpacing=b[1];O.carriageReturn();buildTextContentItem({chars:b[2],extraSpacing:0});break;case r.OPS.paintXObject:flushTextContentItem();C||(C=a.get("XObject")||i.Dict.empty);var D=b[0]instanceof i.Name,E=b[0].name;if(D&&k.getByName(E))break;next(new Promise((function(e,d){if(!D)throw new r.FormatError("XObject must be referred to by name.");let f=C.getRaw(E);if(f instanceof i.Ref){if(k.getByRef(f)){e();return}if(w.globalImageCache.getData(f,w.pageIndex)){e();return}f=S.fetch(f)}if(!(f instanceof m.BaseStream))throw new r.FormatError("XObject should be a stream");const g=f.dict.get("Subtype");if(!(g instanceof i.Name))throw new r.FormatError("XObject should have a Name subtype");if("Form"!==g.name){k.set(E,f.dict.objId,!0);e();return}const p=n.state.clone(),b=new StateManager(p),y=f.dict.getArray("Matrix");Array.isArray(y)&&6===y.length&&b.transform(y);enqueueChunk();const x={enqueueInvoked:!1,enqueue(e,t){this.enqueueInvoked=!0;o.enqueue(e,t)},get desiredSize(){return o.desiredSize},get ready(){return o.ready}};w.getTextContent({stream:f,task:t,resources:f.dict.get("Resources")||a,stateManager:b,includeMarkedContent:s,sink:x,seenStyles:c,viewBox:l,markedContentData:h,disableNormalization:u}).then((function(){x.enqueueInvoked||k.set(E,f.dict.objId,!0);e()}),d)})).catch((function(e){if(!(e instanceof r.AbortException)){if(!w.options.ignoreErrors)throw e;(0,r.warn)(`getTextContent - ignoring XObject: "${e}".`)}})));return;case r.OPS.setGState:D=b[0]instanceof i.Name;E=b[0].name;if(D&&v.getByName(E))break;next(new Promise((function(e,t){if(!D)throw new r.FormatError("GState must be referred to by name.");const n=a.get("ExtGState");if(!(n instanceof i.Dict))throw new r.FormatError("ExtGState should be a dictionary.");const s=n.get(E);if(!(s instanceof i.Dict))throw new r.FormatError("GState should be a dictionary.");const o=s.get("Font");if(o){flushTextContentItem();O.fontName=null;O.fontSize=o[1];handleSetFont(null,o[0]).then(e,t)}else{v.set(E,s.objId,!0);e()}})).catch((function(e){if(!(e instanceof r.AbortException)){if(!w.options.ignoreErrors)throw e;(0,r.warn)(`getTextContent - ignoring ExtGState: "${e}".`)}})));return;case r.OPS.beginMarkedContent:flushTextContentItem();if(s){h.level++;d.items.push({type:"beginMarkedContent",tag:b[0]instanceof i.Name?b[0].name:null})}break;case r.OPS.beginMarkedContentProps:flushTextContentItem();if(s){h.level++;let e=null;b[1]instanceof i.Dict&&(e=b[1].get("MCID"));d.items.push({type:"beginMarkedContentProps",id:Number.isInteger(e)?`${w.idFactory.getPageObjId()}_mc${e}`:null,tag:b[0]instanceof i.Name?b[0].name:null})}break;case r.OPS.endMarkedContent:flushTextContentItem();if(s){if(0===h.level)break;h.level--;d.items.push({type:"endMarkedContent"})}break;case r.OPS.restore:!e||e.font===O.font&&e.fontSize===O.fontSize&&e.fontName===O.fontName||flushTextContentItem()}if(d.items.length>=o.desiredSize){p=!0;break}}if(p)next(R);else{flushTextContentItem();enqueueChunk();e()}})).catch((e=>{if(!(e instanceof r.AbortException)){if(!this.options.ignoreErrors)throw e;(0,r.warn)(`getTextContent - ignoring errors during "${t.name}" task: "${e}".`);flushTextContentItem();enqueueChunk()}}))}extractDataStructures(e,t,a){const n=this.xref;let s;const l=this.readToUnicode(a.toUnicode||e.get("ToUnicode")||t.get("ToUnicode"));if(a.composite){const t=e.get("CIDSystemInfo");t instanceof i.Dict&&(a.cidSystemInfo={registry:(0,r.stringToPDFString)(t.get("Registry")),ordering:(0,r.stringToPDFString)(t.get("Ordering")),supplement:t.get("Supplement")});try{const t=e.get("CIDToGIDMap");t instanceof m.BaseStream&&(s=t.getBytes())}catch(e){if(!this.options.ignoreErrors)throw e;(0,r.warn)(`extractDataStructures - ignoring CIDToGIDMap data: "${e}".`)}}const h=[];let u,d=null;if(e.has("Encoding")){u=e.get("Encoding");if(u instanceof i.Dict){d=u.get("BaseEncoding");d=d instanceof i.Name?d.name:null;if(u.has("Differences")){const e=u.get("Differences");let t=0;for(const a of e){const e=n.fetchIfRef(a);if("number"==typeof e)t=e;else{if(!(e instanceof i.Name))throw new r.FormatError(`Invalid entry in 'Differences' array: ${e}`);h[t++]=e.name}}}}else if(u instanceof i.Name)d=u.name;else{const e="Encoding is not a Name nor a Dict";if(!this.options.ignoreErrors)throw new r.FormatError(e);(0,r.warn)(e)}"MacRomanEncoding"!==d&&"MacExpertEncoding"!==d&&"WinAnsiEncoding"!==d&&(d=null)}const f=!a.file||a.isInternalFont,g=(0,c.getSymbolsFonts)()[a.name];d&&f&&g&&(d=null);if(d)a.defaultEncoding=(0,o.getEncoding)(d);else{const e=!!(a.flags&S.FontFlags.Symbolic),t=!!(a.flags&S.FontFlags.Nonsymbolic);u=o.StandardEncoding;"TrueType"!==a.type||t||(u=o.WinAnsiEncoding);if(e||g){u=o.MacRomanEncoding;f&&(/Symbol/i.test(a.name)?u=o.SymbolSetEncoding:/Dingbats/i.test(a.name)?u=o.ZapfDingbatsEncoding:/Wingdings/i.test(a.name)&&(u=o.WinAnsiEncoding))}a.defaultEncoding=u}a.differences=h;a.baseEncodingName=d;a.hasEncoding=!!d||h.length>0;a.dict=e;return l.then((e=>{a.toUnicode=e;return this.buildToUnicode(a)})).then((e=>{a.toUnicode=e;s&&(a.cidToGidMap=this.readCidToGidMap(s,e));return a}))}_simpleFontToUnicode(e,t=!1){(0,r.assert)(!e.composite,"Must be a simple font.");const a=[],n=e.defaultEncoding.slice(),i=e.baseEncodingName,s=e.differences;for(const e in s){const t=s[e];".notdef"!==t&&(n[e]=t)}const c=(0,C.getGlyphsUnicode)();for(const r in n){let s=n[r];if(""===s)continue;let l=c[s];if(void 0!==l){a[r]=String.fromCharCode(l);continue}let h=0;switch(s[0]){case"G":3===s.length&&(h=parseInt(s.substring(1),16));break;case"g":5===s.length&&(h=parseInt(s.substring(1),16));break;case"C":case"c":if(s.length>=3&&s.length<=4){const a=s.substring(1);if(t){h=parseInt(a,16);break}h=+a;if(Number.isNaN(h)&&Number.isInteger(parseInt(a,16)))return this._simpleFontToUnicode(e,!0)}break;case"u":l=(0,v.getUnicodeForGlyph)(s,c);-1!==l&&(h=l);break;default:switch(s){case"f_h":case"f_t":case"T_h":a[r]=s.replaceAll("_","");continue}}if(h>0&&h<=1114111&&Number.isInteger(h)){if(i&&h===+r){const e=(0,o.getEncoding)(i);if(e&&(s=e[r])){a[r]=String.fromCharCode(c[s]);continue}}a[r]=String.fromCodePoint(h)}}return a}async buildToUnicode(e){e.hasIncludedToUnicodeMap=e.toUnicode?.length>0;if(e.hasIncludedToUnicodeMap){!e.composite&&e.hasEncoding&&(e.fallbackToUnicode=this._simpleFontToUnicode(e));return e.toUnicode}if(!e.composite)return new u.ToUnicodeMap(this._simpleFontToUnicode(e));if(e.composite&&(e.cMap.builtInCMap&&!(e.cMap instanceof n.IdentityCMap)||"Adobe"===e.cidSystemInfo.registry&&("GB1"===e.cidSystemInfo.ordering||"CNS1"===e.cidSystemInfo.ordering||"Japan1"===e.cidSystemInfo.ordering||"Korea1"===e.cidSystemInfo.ordering))){const{registry:t,ordering:a}=e.cidSystemInfo,s=i.Name.get(`${t}-${a}-UCS2`),o=await n.CMapFactory.create({encoding:s,fetchBuiltInCMap:this._fetchBuiltInCMapBound,useCMap:null}),c=[],l=[];e.cMap.forEach((function(e,t){if(t>65535)throw new r.FormatError("Max size of CID is 65,535");const a=o.lookup(t);if(a){l.length=0;for(let e=0,t=a.length;e{if(e instanceof r.AbortException)return null;if(this.options.ignoreErrors){(0,r.warn)(`readToUnicode - ignoring ToUnicode data: "${e}".`);return null}throw e})):Promise.resolve(null):Promise.resolve(null)}readCidToGidMap(e,t){const a=[];for(let r=0,n=e.length;r>1;(0!==n||t.has(i))&&(a[i]=n)}return a}extractWidths(e,t,a){const r=this.xref;let n=[],s=0;const o=[];let c,l,h,u,d,f,g,p;if(a.composite){s=e.has("DW")?e.get("DW"):1e3;p=e.get("W");if(p)for(l=0,h=p.length;l{if(g){const e=[];let a=u;for(const t of g)e[a++]=this.xref.fetchIfRef(t);t.widths=e}else t.widths=this.buildCharCodeToWidth(n.widths,t);return new s.Font(e,y,t)}))}(e=new i.Dict(null)).set("FontName",i.Name.get(l));e.set("FontBBox",t.getArray("FontBBox")||[0,0,0,0])}let y=e.get("FontName"),w=t.get("BaseFont");"string"==typeof y&&(y=i.Name.get(y));"string"==typeof w&&(w=i.Name.get(w));const C=y?.name,k=w?.name;if(!m&&C!==k){(0,r.info)(`The FontDescriptor's FontName is "${C}" but should be the same as the Font's BaseFont "${k}".`);C&&k&&(k.startsWith(C)||!(0,c.isKnownFontName)(C)&&(0,c.isKnownFontName)(k))&&(y=null)}y||=w;if(!(y instanceof i.Name))throw new r.FormatError("invalid font name");let v,F,O,T,M;try{v=e.get("FontFile","FontFile2","FontFile3")}catch(e){if(!this.options.ignoreErrors)throw e;(0,r.warn)(`translateFont - fetching "${y.name}" font file: "${e}".`);v=new p.NullStream}let D=!1,E=null,N=null;if(v){if(v.dict){const e=v.dict.get("Subtype");e instanceof i.Name&&(F=e.name);O=v.dict.get("Length1");T=v.dict.get("Length2");M=v.dict.get("Length3")}}else if(g){const e=(0,h.getXfaFontName)(y.name);if(e){g.fontFamily=`${g.fontFamily}-PdfJS-XFA`;g.metrics=e.metrics||null;E=e.factors||null;v=await this.fetchStandardFontData(e.name);D=!!v;a=t=(0,h.getXfaFontDict)(y.name);o=!0}}else if(!m){const e=(0,c.getStandardFontName)(y.name);if(e){v=await this.fetchStandardFontData(e);D=!!v}!D&&this.options.useSystemFonts&&(N=(0,x.getFontSubstitution)(this.systemFontCache,this.idFactory,this.options.standardFontDataUrl,y.name,e))}b={type:l,name:y.name,subtype:F,file:v,length1:O,length2:T,length3:M,isInternalFont:D,loadedName:a.loadedName,composite:o,fixedPitch:!1,fontMatrix:t.getArray("FontMatrix")||r.FONT_IDENTITY_MATRIX,firstChar:u,lastChar:d,toUnicode:f,bbox:e.getArray("FontBBox")||t.getArray("FontBBox"),ascent:e.get("Ascent"),descent:e.get("Descent"),xHeight:e.get("XHeight")||0,capHeight:e.get("CapHeight")||0,flags:e.get("Flags"),italicAngle:e.get("ItalicAngle")||0,isType3Font:m,cssFontInfo:g,scaleFactors:E,systemFontInfo:N};if(o){const e=a.get("Encoding");e instanceof i.Name&&(b.cidEncoding=e.name);const t=await n.CMapFactory.create({encoding:e,fetchBuiltInCMap:this._fetchBuiltInCMapBound,useCMap:null});b.cMap=t;b.vertical=b.cMap.vertical}return this.extractDataStructures(t,a,b).then((a=>{this.extractWidths(t,e,a);return new s.Font(y.name,v,a)}))}static buildFontPaths(e,t,a,n){function buildPath(t){const i=`${e.loadedName}_path_${t}`;try{if(e.renderer.hasBuiltPath(t))return;a.send("commonobj",[i,"FontPath",e.renderer.getPathJs(t)])}catch(e){if(n.ignoreErrors){(0,r.warn)(`buildFontPaths - ignoring ${i} glyph: "${e}".`);return}throw e}}for(const e of t){buildPath(e.fontChar);const t=e.accent;t?.fontChar&&buildPath(t.fontChar)}}static get fallbackFontDict(){const e=new i.Dict;e.set("BaseFont",i.Name.get("Helvetica"));e.set("Type",i.Name.get("FallbackType"));e.set("Subtype",i.Name.get("FallbackType"));e.set("Encoding",i.Name.get("WinAnsiEncoding"));return(0,r.shadow)(this,"fallbackFontDict",e)}}t.PartialEvaluator=PartialEvaluator;class TranslatedFont{constructor({loadedName:e,font:t,dict:a,evaluatorOptions:r}){this.loadedName=e;this.font=t;this.dict=a;this._evaluatorOptions=r||D;this.type3Loaded=null;this.type3Dependencies=t.isType3Font?new Set:null;this.sent=!1}send(e){if(!this.sent){this.sent=!0;e.send("commonobj",[this.loadedName,"Font",this.font.exportData(this._evaluatorOptions.fontExtraProperties)])}}fallback(e){if(this.font.data){this.font.disableFontFace=!0;PartialEvaluator.buildFontPaths(this.font,this.font.glyphCacheValues,e,this._evaluatorOptions)}}loadType3Data(e,t,a){if(this.type3Loaded)return this.type3Loaded;if(!this.font.isType3Font)throw new Error("Must be a Type3 font.");const n=e.clone({ignoreErrors:!1});n.parsingType3Font=!0;const s=new i.RefSet(e.type3FontRefs);this.dict.objId&&!s.has(this.dict.objId)&&s.put(this.dict.objId);n.type3FontRefs=s;const o=this.font,c=this.type3Dependencies;let l=Promise.resolve();const h=this.dict.get("CharProcs"),u=this.dict.get("Resources")||t,d=Object.create(null),f=r.Util.normalizeRect(o.bbox||[0,0,0,0]),g=f[2]-f[0],p=f[3]-f[1],m=Math.hypot(g,p);for(const e of h.getKeys())l=l.then((()=>{const t=h.get(e),i=new T.OperatorList;return n.getOperatorList({stream:t,task:a,resources:u,operatorList:i}).then((()=>{i.fnArray[0]===r.OPS.setCharWidthAndBounds&&this._removeType3ColorOperators(i,m);d[e]=i.getIR();for(const e of i.dependencies)c.add(e)})).catch((function(t){(0,r.warn)(`Type3 font resource "${e}" is not available.`);const a=new T.OperatorList;d[e]=a.getIR()}))}));this.type3Loaded=l.then((()=>{o.charProcOperatorList=d;if(this._bbox){o.isCharBBox=!0;o.bbox=this._bbox}}));return this.type3Loaded}_removeType3ColorOperators(e,t=NaN){const a=r.Util.normalizeRect(e.argsArray[0].slice(2)),n=a[2]-a[0],i=a[3]-a[1],s=Math.hypot(n,i);if(0===n||0===i){e.fnArray.splice(0,1);e.argsArray.splice(0,1)}else if(0===t||Math.round(s/t)>=10){this._bbox||(this._bbox=[1/0,1/0,-1/0,-1/0]);this._bbox[0]=Math.min(this._bbox[0],a[0]);this._bbox[1]=Math.min(this._bbox[1],a[1]);this._bbox[2]=Math.max(this._bbox[2],a[2]);this._bbox[3]=Math.max(this._bbox[3],a[3])}let o=0,c=e.length;for(;o=r.OPS.moveTo&&s<=r.OPS.endPath;if(i.variableArgs)c>o&&(0,r.info)(`Command ${n}: expected [0, ${o}] args, but received ${c} args.`);else{if(c!==o){const e=this.nonProcessedArgs;for(;c>o;){e.push(t.shift());c--}for(;cEvaluatorPreprocessor.MAX_INVALID_PATH_OPS)throw new r.FormatError(`Invalid ${e}`);(0,r.warn)(`Skipping ${e}`);null!==t&&(t.length=0);continue}}this.preprocessCommand(s,t);e.fn=s;e.args=t;return!0}if(a===i.EOF)return!1;if(null!==a){null===t&&(t=[]);t.push(a);if(t.length>33)throw new r.FormatError("Too many arguments")}}}preprocessCommand(e,t){switch(0|e){case r.OPS.save:this.stateManager.save();break;case r.OPS.restore:this.stateManager.restore();break;case r.OPS.transform:this.stateManager.transform(t)}}}t.EvaluatorPreprocessor=EvaluatorPreprocessor},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.IdentityCMap=t.CMapFactory=t.CMap=void 0;var r=a(2),n=a(4),i=a(5),s=a(15),o=a(16),c=a(3),l=a(8);const h=["Adobe-GB1-UCS2","Adobe-CNS1-UCS2","Adobe-Japan1-UCS2","Adobe-Korea1-UCS2","78-EUC-H","78-EUC-V","78-H","78-RKSJ-H","78-RKSJ-V","78-V","78ms-RKSJ-H","78ms-RKSJ-V","83pv-RKSJ-H","90ms-RKSJ-H","90ms-RKSJ-V","90msp-RKSJ-H","90msp-RKSJ-V","90pv-RKSJ-H","90pv-RKSJ-V","Add-H","Add-RKSJ-H","Add-RKSJ-V","Add-V","Adobe-CNS1-0","Adobe-CNS1-1","Adobe-CNS1-2","Adobe-CNS1-3","Adobe-CNS1-4","Adobe-CNS1-5","Adobe-CNS1-6","Adobe-GB1-0","Adobe-GB1-1","Adobe-GB1-2","Adobe-GB1-3","Adobe-GB1-4","Adobe-GB1-5","Adobe-Japan1-0","Adobe-Japan1-1","Adobe-Japan1-2","Adobe-Japan1-3","Adobe-Japan1-4","Adobe-Japan1-5","Adobe-Japan1-6","Adobe-Korea1-0","Adobe-Korea1-1","Adobe-Korea1-2","B5-H","B5-V","B5pc-H","B5pc-V","CNS-EUC-H","CNS-EUC-V","CNS1-H","CNS1-V","CNS2-H","CNS2-V","ETHK-B5-H","ETHK-B5-V","ETen-B5-H","ETen-B5-V","ETenms-B5-H","ETenms-B5-V","EUC-H","EUC-V","Ext-H","Ext-RKSJ-H","Ext-RKSJ-V","Ext-V","GB-EUC-H","GB-EUC-V","GB-H","GB-V","GBK-EUC-H","GBK-EUC-V","GBK2K-H","GBK2K-V","GBKp-EUC-H","GBKp-EUC-V","GBT-EUC-H","GBT-EUC-V","GBT-H","GBT-V","GBTpc-EUC-H","GBTpc-EUC-V","GBpc-EUC-H","GBpc-EUC-V","H","HKdla-B5-H","HKdla-B5-V","HKdlb-B5-H","HKdlb-B5-V","HKgccs-B5-H","HKgccs-B5-V","HKm314-B5-H","HKm314-B5-V","HKm471-B5-H","HKm471-B5-V","HKscs-B5-H","HKscs-B5-V","Hankaku","Hiragana","KSC-EUC-H","KSC-EUC-V","KSC-H","KSC-Johab-H","KSC-Johab-V","KSC-V","KSCms-UHC-H","KSCms-UHC-HW-H","KSCms-UHC-HW-V","KSCms-UHC-V","KSCpc-EUC-H","KSCpc-EUC-V","Katakana","NWP-H","NWP-V","RKSJ-H","RKSJ-V","Roman","UniCNS-UCS2-H","UniCNS-UCS2-V","UniCNS-UTF16-H","UniCNS-UTF16-V","UniCNS-UTF32-H","UniCNS-UTF32-V","UniCNS-UTF8-H","UniCNS-UTF8-V","UniGB-UCS2-H","UniGB-UCS2-V","UniGB-UTF16-H","UniGB-UTF16-V","UniGB-UTF32-H","UniGB-UTF32-V","UniGB-UTF8-H","UniGB-UTF8-V","UniJIS-UCS2-H","UniJIS-UCS2-HW-H","UniJIS-UCS2-HW-V","UniJIS-UCS2-V","UniJIS-UTF16-H","UniJIS-UTF16-V","UniJIS-UTF32-H","UniJIS-UTF32-V","UniJIS-UTF8-H","UniJIS-UTF8-V","UniJIS2004-UTF16-H","UniJIS2004-UTF16-V","UniJIS2004-UTF32-H","UniJIS2004-UTF32-V","UniJIS2004-UTF8-H","UniJIS2004-UTF8-V","UniJISPro-UCS2-HW-V","UniJISPro-UCS2-V","UniJISPro-UTF8-V","UniJISX0213-UTF32-H","UniJISX0213-UTF32-V","UniJISX02132004-UTF32-H","UniJISX02132004-UTF32-V","UniKS-UCS2-H","UniKS-UCS2-V","UniKS-UTF16-H","UniKS-UTF16-V","UniKS-UTF32-H","UniKS-UTF32-V","UniKS-UTF8-H","UniKS-UTF8-V","V","WP-Symbol"],u=2**24-1;class CMap{constructor(e=!1){this.codespaceRanges=[[],[],[],[]];this.numCodespaceRanges=0;this._map=[];this.name="";this.vertical=!1;this.useCMap=null;this.builtInCMap=e}addCodespaceRange(e,t,a){this.codespaceRanges[e-1].push(t,a);this.numCodespaceRanges++}mapCidRange(e,t,a){if(t-e>u)throw new Error("mapCidRange - ignoring data above MAX_MAP_RANGE.");for(;e<=t;)this._map[e++]=a++}mapBfRange(e,t,a){if(t-e>u)throw new Error("mapBfRange - ignoring data above MAX_MAP_RANGE.");const r=a.length-1;for(;e<=t;){this._map[e++]=a;const t=a.charCodeAt(r)+1;t>255?a=a.substring(0,r-1)+String.fromCharCode(a.charCodeAt(r-1)+1)+"\0":a=a.substring(0,r)+String.fromCharCode(t)}}mapBfRangeToArray(e,t,a){if(t-e>u)throw new Error("mapBfRangeToArray - ignoring data above MAX_MAP_RANGE.");const r=a.length;let n=0;for(;e<=t&&n>>0;const s=n[i];for(let e=0,t=s.length;e=t&&r<=n){a.charcode=r;a.length=i+1;return}}}a.charcode=0;a.length=1}getCharCodeLength(e){const t=this.codespaceRanges;for(let a=0,r=t.length;a=n&&e<=i)return a+1}}return 1}get length(){return this._map.length}get isIdentityCMap(){if("Identity-H"!==this.name&&"Identity-V"!==this.name)return!1;if(65536!==this._map.length)return!1;for(let e=0;e<65536;e++)if(this._map[e]!==e)return!1;return!0}}t.CMap=CMap;class IdentityCMap extends CMap{constructor(e,t){super();this.vertical=e;this.addCodespaceRange(t,0,65535)}mapCidRange(e,t,a){(0,r.unreachable)("should not call mapCidRange")}mapBfRange(e,t,a){(0,r.unreachable)("should not call mapBfRange")}mapBfRangeToArray(e,t,a){(0,r.unreachable)("should not call mapBfRangeToArray")}mapOne(e,t){(0,r.unreachable)("should not call mapCidOne")}lookup(e){return Number.isInteger(e)&&e<=65535?e:void 0}contains(e){return Number.isInteger(e)&&e<=65535}forEach(e){for(let t=0;t<=65535;t++)e(t,t)}charCodeOf(e){return Number.isInteger(e)&&e<=65535?e:-1}getMap(){const e=new Array(65536);for(let t=0;t<=65535;t++)e[t]=t;return e}get length(){return 65536}get isIdentityCMap(){(0,r.unreachable)("should not access .isIdentityCMap")}}t.IdentityCMap=IdentityCMap;function strToInt(e){let t=0;for(let a=0;a>>0}function expectString(e){if("string"!=typeof e)throw new r.FormatError("Malformed CMap: expected string.")}function expectInt(e){if(!Number.isInteger(e))throw new r.FormatError("Malformed CMap: expected int.")}function parseBfChar(e,t){for(;;){let a=t.getObj();if(a===n.EOF)break;if((0,n.isCmd)(a,"endbfchar"))return;expectString(a);const r=strToInt(a);a=t.getObj();expectString(a);const i=a;e.mapOne(r,i)}}function parseBfRange(e,t){for(;;){let a=t.getObj();if(a===n.EOF)break;if((0,n.isCmd)(a,"endbfrange"))return;expectString(a);const r=strToInt(a);a=t.getObj();expectString(a);const i=strToInt(a);a=t.getObj();if(Number.isInteger(a)||"string"==typeof a){const t=Number.isInteger(a)?String.fromCharCode(a):a;e.mapBfRange(r,i,t)}else{if(!(0,n.isCmd)(a,"["))break;{a=t.getObj();const s=[];for(;!(0,n.isCmd)(a,"]")&&a!==n.EOF;){s.push(a);a=t.getObj()}e.mapBfRangeToArray(r,i,s)}}}throw new r.FormatError("Invalid bf range.")}function parseCidChar(e,t){for(;;){let a=t.getObj();if(a===n.EOF)break;if((0,n.isCmd)(a,"endcidchar"))return;expectString(a);const r=strToInt(a);a=t.getObj();expectInt(a);const i=a;e.mapOne(r,i)}}function parseCidRange(e,t){for(;;){let a=t.getObj();if(a===n.EOF)break;if((0,n.isCmd)(a,"endcidrange"))return;expectString(a);const r=strToInt(a);a=t.getObj();expectString(a);const i=strToInt(a);a=t.getObj();expectInt(a);const s=a;e.mapCidRange(r,i,s)}}function parseCodespaceRange(e,t){for(;;){let a=t.getObj();if(a===n.EOF)break;if((0,n.isCmd)(a,"endcodespacerange"))return;if("string"!=typeof a)break;const r=strToInt(a);a=t.getObj();if("string"!=typeof a)break;const i=strToInt(a);e.addCodespaceRange(a.length,r,i)}throw new r.FormatError("Invalid codespace range.")}function parseWMode(e,t){const a=t.getObj();Number.isInteger(a)&&(e.vertical=!!a)}function parseCMapName(e,t){const a=t.getObj();a instanceof n.Name&&(e.name=a.name)}async function parseCMap(e,t,a,i){let s,o;e:for(;;)try{const a=t.getObj();if(a===n.EOF)break;if(a instanceof n.Name){"WMode"===a.name?parseWMode(e,t):"CMapName"===a.name&&parseCMapName(e,t);s=a}else if(a instanceof n.Cmd)switch(a.cmd){case"endcmap":break e;case"usecmap":s instanceof n.Name&&(o=s.name);break;case"begincodespacerange":parseCodespaceRange(e,t);break;case"beginbfchar":parseBfChar(e,t);break;case"begincidchar":parseCidChar(e,t);break;case"beginbfrange":parseBfRange(e,t);break;case"begincidrange":parseCidRange(e,t)}}catch(e){if(e instanceof c.MissingDataException)throw e;(0,r.warn)("Invalid cMap data: "+e);continue}!i&&o&&(i=o);return i?extendCMap(e,a,i):e}async function extendCMap(e,t,a){e.useCMap=await createBuiltInCMap(a,t);if(0===e.numCodespaceRanges){const t=e.useCMap.codespaceRanges;for(let a=0;aextendCMap(i,t,e)));if(n===r.CMapCompressionType.NONE){const e=new o.Lexer(new l.Stream(a));return parseCMap(i,e,t,null)}throw new Error(`Invalid CMap "compressionType" value: ${n}`)}t.CMapFactory=class CMapFactory{static async create({encoding:e,fetchBuiltInCMap:t,useCMap:a}){if(e instanceof n.Name)return createBuiltInCMap(e.name,t);if(e instanceof i.BaseStream){const r=await parseCMap(new CMap,new o.Lexer(e),t,a);return r.isIdentityCMap?createBuiltInCMap(r.name,t):r}throw new Error("Encoding required.")}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.BinaryCMapReader=void 0;var r=a(2);function hexToInt(e,t){let a=0;for(let r=0;r<=t;r++)a=a<<8|e[r];return a>>>0}function hexToStr(e,t){return 1===t?String.fromCharCode(e[0],e[1]):3===t?String.fromCharCode(e[0],e[1],e[2],e[3]):String.fromCharCode(...e.subarray(0,t+1))}function addHex(e,t,a){let r=0;for(let n=a;n>=0;n--){r+=e[n]+t[n];e[n]=255&r;r>>=8}}function incHex(e,t){let a=1;for(let r=t;r>=0&&a>0;r--){a+=e[r];e[r]=255&a;a>>=8}}const n=16;class BinaryCMapStream{constructor(e){this.buffer=e;this.pos=0;this.end=e.length;this.tmpBuf=new Uint8Array(19)}readByte(){return this.pos>=this.end?-1:this.buffer[this.pos++]}readNumber(){let e,t=0;do{const a=this.readByte();if(a<0)throw new r.FormatError("unexpected EOF in bcmap");e=!(128&a);t=t<<7|127&a}while(!e);return t}readSigned(){const e=this.readNumber();return 1&e?~(e>>>1):e>>>1}readHex(e,t){e.set(this.buffer.subarray(this.pos,this.pos+t+1));this.pos+=t+1}readHexNumber(e,t){let a;const n=this.tmpBuf;let i=0;do{const e=this.readByte();if(e<0)throw new r.FormatError("unexpected EOF in bcmap");a=!(128&e);n[i++]=127&e}while(!a);let s=t,o=0,c=0;for(;s>=0;){for(;c<8&&n.length>0;){o|=n[--i]<>=8;c-=8}}readHexSigned(e,t){this.readHexNumber(e,t);const a=1&e[t]?255:0;let r=0;for(let n=0;n<=t;n++){r=(1&r)<<8|e[n];e[n]=r>>1^a}}readString(){const e=this.readNumber(),t=new Array(e);for(let a=0;a=0;){const e=f>>5;if(7===e){switch(31&f){case 0:r.readString();break;case 1:s=r.readString()}continue}const a=!!(16&f),i=15&f;if(i+1>n)throw new Error("BinaryCMapReader.process: Invalid dataSize.");const g=1,p=r.readNumber();switch(e){case 0:r.readHex(o,i);r.readHexNumber(c,i);addHex(c,o,i);t.addCodespaceRange(i+1,hexToInt(o,i),hexToInt(c,i));for(let e=1;e{Object.defineProperty(t,"__esModule",{value:!0});t.Parser=t.Linearization=t.Lexer=void 0;var r=a(2),n=a(4),i=a(3),s=a(8),o=a(17),c=a(19),l=a(20),h=a(22),u=a(23),d=a(26),f=a(29),g=a(31),p=a(32),m=a(33);class Parser{constructor({lexer:e,xref:t,allowStreams:a=!1,recoveryMode:r=!1}){this.lexer=e;this.xref=t;this.allowStreams=a;this.recoveryMode=r;this.imageCache=Object.create(null);this._imageId=0;this.refill()}refill(){this.buf1=this.lexer.getObj();this.buf2=this.lexer.getObj()}shift(){if(this.buf2 instanceof n.Cmd&&"ID"===this.buf2.cmd){this.buf1=this.buf2;this.buf2=null}else{this.buf1=this.buf2;this.buf2=this.lexer.getObj()}}tryShift(){try{this.shift();return!0}catch(e){if(e instanceof i.MissingDataException)throw e;return!1}}getObj(e=null){const t=this.buf1;this.shift();if(t instanceof n.Cmd)switch(t.cmd){case"BI":return this.makeInlineImage(e);case"[":const a=[];for(;!(0,n.isCmd)(this.buf1,"]")&&this.buf1!==n.EOF;)a.push(this.getObj(e));if(this.buf1===n.EOF){if(this.recoveryMode)return a;throw new i.ParserEOFException("End of file inside array.")}this.shift();return a;case"<<":const s=new n.Dict(this.xref);for(;!(0,n.isCmd)(this.buf1,">>")&&this.buf1!==n.EOF;){if(!(this.buf1 instanceof n.Name)){(0,r.info)("Malformed dictionary: key must be a name object");this.shift();continue}const t=this.buf1.name;this.shift();if(this.buf1===n.EOF)break;s.set(t,this.getObj(e))}if(this.buf1===n.EOF){if(this.recoveryMode)return s;throw new i.ParserEOFException("End of file inside dictionary.")}if((0,n.isCmd)(this.buf2,"stream"))return this.allowStreams?this.makeStream(s,e):s;this.shift();return s;default:return t}if(Number.isInteger(t)){if(Number.isInteger(this.buf1)&&(0,n.isCmd)(this.buf2,"R")){const e=n.Ref.get(t,this.buf1);this.shift();this.shift();return e}return t}return"string"==typeof t&&e?e.decryptString(t):t}findDefaultInlineStreamEnd(e){const{knownCommands:t}=this.lexer,a=e.pos;let o,c,l=0;for(;-1!==(o=e.getByte());)if(0===l)l=69===o?1:0;else if(1===l)l=73===o?2:0;else if(32===o||10===o||13===o){c=e.pos;const a=e.peekBytes(15),i=a.length;if(0===i)break;for(let e=0;e127))){l=0;break}}if(2!==l)continue;if(!t){(0,r.warn)("findDefaultInlineStreamEnd - `lexer.knownCommands` is undefined.");continue}const h=new Lexer(new s.Stream(a.slice()),t);h._hexStringWarn=()=>{};let u=0;for(;;){const e=h.getObj();if(e===n.EOF){l=0;break}if(e instanceof n.Cmd){const a=t[e.cmd];if(!a){l=0;break}if(a.variableArgs?u<=a.numArgs:u===a.numArgs)break;u=0}else u++}if(2===l)break}else l=0;if(-1===o){(0,r.warn)("findDefaultInlineStreamEnd: Reached the end of the stream without finding a valid EI marker");if(c){(0,r.warn)('... trying to recover by using the last "EI" occurrence.');e.skip(-(e.pos-c))}}let h=4;e.skip(-h);o=e.peekByte();e.skip(h);(0,i.isWhiteSpace)(o)||h--;return e.pos-h-a}findDCTDecodeInlineStreamEnd(e){const t=e.pos;let a,n,i=!1;for(;-1!==(a=e.getByte());)if(255===a){switch(e.getByte()){case 0:break;case 255:e.skip(-1);break;case 217:i=!0;break;case 192:case 193:case 194:case 195:case 197:case 198:case 199:case 201:case 202:case 203:case 205:case 206:case 207:case 196:case 204:case 218:case 219:case 220:case 221:case 222:case 223:case 224:case 225:case 226:case 227:case 228:case 229:case 230:case 231:case 232:case 233:case 234:case 235:case 236:case 237:case 238:case 239:case 254:n=e.getUint16();n>2?e.skip(n-2):e.skip(-2)}if(i)break}const s=e.pos-t;if(-1===a){(0,r.warn)("Inline DCTDecode image stream: EOI marker not found, searching for /EI/ instead.");e.skip(-s);return this.findDefaultInlineStreamEnd(e)}this.inlineStreamSkipEI(e);return s}findASCII85DecodeInlineStreamEnd(e){const t=e.pos;let a;for(;-1!==(a=e.getByte());)if(126===a){const t=e.pos;a=e.peekByte();for(;(0,i.isWhiteSpace)(a);){e.skip();a=e.peekByte()}if(62===a){e.skip();break}if(e.pos>t){const t=e.peekBytes(2);if(69===t[0]&&73===t[1])break}}const n=e.pos-t;if(-1===a){(0,r.warn)("Inline ASCII85Decode image stream: EOD marker not found, searching for /EI/ instead.");e.skip(-n);return this.findDefaultInlineStreamEnd(e)}this.inlineStreamSkipEI(e);return n}findASCIIHexDecodeInlineStreamEnd(e){const t=e.pos;let a;for(;-1!==(a=e.getByte())&&62!==a;);const n=e.pos-t;if(-1===a){(0,r.warn)("Inline ASCIIHexDecode image stream: EOD marker not found, searching for /EI/ instead.");e.skip(-n);return this.findDefaultInlineStreamEnd(e)}this.inlineStreamSkipEI(e);return n}inlineStreamSkipEI(e){let t,a=0;for(;-1!==(t=e.getByte());)if(0===a)a=69===t?1:0;else if(1===a)a=73===t?2:0;else if(2===a)break}makeInlineImage(e){const t=this.lexer,a=t.stream,i=Object.create(null);let s;for(;!(0,n.isCmd)(this.buf1,"ID")&&this.buf1!==n.EOF;){if(!(this.buf1 instanceof n.Name))throw new r.FormatError("Dictionary key must be a name object");const t=this.buf1.name;this.shift();if(this.buf1===n.EOF)break;i[t]=this.getObj(e)}-1!==t.beginInlineImagePos&&(s=a.pos-t.beginInlineImagePos);const o=this.xref.fetchIfRef(i.F||i.Filter);let c;if(o instanceof n.Name)c=o.name;else if(Array.isArray(o)){const e=this.xref.fetchIfRef(o[0]);e instanceof n.Name&&(c=e.name)}const l=a.pos;let h,u;switch(c){case"DCT":case"DCTDecode":h=this.findDCTDecodeInlineStreamEnd(a);break;case"A85":case"ASCII85Decode":h=this.findASCII85DecodeInlineStreamEnd(a);break;case"AHx":case"ASCIIHexDecode":h=this.findASCIIHexDecodeInlineStreamEnd(a);break;default:h=this.findDefaultInlineStreamEnd(a)}if(h<1e3&&s>0){const e=a.pos;a.pos=t.beginInlineImagePos;u=function getInlineImageCacheKey(e){const t=[],a=e.length;let r=0;for(;r=r){a.pos+=s;return a.pos-e}s++}a.pos+=i}return-1}makeStream(e,t){const a=this.lexer;let s=a.stream;a.skipToNextLine();const o=s.pos-1;let c=e.get("Length");if(!Number.isInteger(c)){(0,r.info)(`Bad length "${c&&c.toString()}" in stream.`);c=0}s.pos=o+c;a.nextChar();if(this.tryShift()&&(0,n.isCmd)(this.buf2,"endstream"))this.shift();else{const e=new Uint8Array([101,110,100,115,116,114,101,97,109]);let t=this._findStreamLength(o,e);if(t<0){const a=1;for(let n=1;n<=a;n++){const a=e.length-n,c=e.slice(0,a),l=this._findStreamLength(o,c);if(l>=0){const e=s.peekBytes(a+1)[a];if(!(0,i.isWhiteSpace)(e))break;(0,r.info)(`Found "${(0,r.bytesToString)(c)}" when searching for endstream command.`);t=l;break}}if(t<0)throw new r.FormatError("Missing endstream command.")}c=t;a.nextChar();this.shift();this.shift()}this.shift();s=s.makeSubStream(o,c,e);t&&(s=t.createStream(s,c));s=this.filter(s,e,c);s.dict=e;return s}filter(e,t,a){let i=t.get("F","Filter"),s=t.get("DP","DecodeParms");if(i instanceof n.Name){Array.isArray(s)&&(0,r.warn)("/DecodeParms should not be an Array, when /Filter is a Name.");return this.makeFilter(e,i.name,a,s)}let o=a;if(Array.isArray(i)){const t=i,a=s;for(let c=0,l=t.length;c=48&&e<=57?15&e:e>=65&&e<=70||e>=97&&e<=102?9+(15&e):-1}class Lexer{constructor(e,t=null){this.stream=e;this.nextChar();this.strBuf=[];this.knownCommands=t;this._hexStringNumWarn=0;this.beginInlineImagePos=-1}nextChar(){return this.currentChar=this.stream.getByte()}peekChar(){return this.stream.peekByte()}getNumber(){let e=this.currentChar,t=!1,a=0,n=1;if(45===e){n=-1;e=this.nextChar();45===e&&(e=this.nextChar())}else 43===e&&(e=this.nextChar());if(10===e||13===e)do{e=this.nextChar()}while(10===e||13===e);if(46===e){a=10;e=this.nextChar()}if(e<48||e>57){const t=`Invalid number: ${String.fromCharCode(e)} (charCode ${e})`;if((0,i.isWhiteSpace)(e)||-1===e){(0,r.info)(`Lexer.getNumber - "${t}".`);return 0}throw new r.FormatError(t)}let s=e-48,o=0,c=1;for(;(e=this.nextChar())>=0;)if(e>=48&&e<=57){const r=e-48;if(t)o=10*o+r;else{0!==a&&(a*=10);s=10*s+r}}else if(46===e){if(0!==a)break;a=1}else if(45===e)(0,r.warn)("Badly formatted number: minus sign in the middle");else{if(69!==e&&101!==e)break;e=this.peekChar();if(43===e||45===e){c=45===e?-1:1;this.nextChar()}else if(e<48||e>57)break;t=!0}0!==a&&(s/=a);t&&(s*=10**(c*o));return n*s}getString(){let e=1,t=!1;const a=this.strBuf;a.length=0;let n=this.nextChar();for(;;){let i=!1;switch(0|n){case-1:(0,r.warn)("Unterminated string");t=!0;break;case 40:++e;a.push("(");break;case 41:if(0==--e){this.nextChar();t=!0}else a.push(")");break;case 92:n=this.nextChar();switch(n){case-1:(0,r.warn)("Unterminated string");t=!0;break;case 110:a.push("\n");break;case 114:a.push("\r");break;case 116:a.push("\t");break;case 98:a.push("\b");break;case 102:a.push("\f");break;case 92:case 40:case 41:a.push(String.fromCharCode(n));break;case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:let e=15&n;n=this.nextChar();i=!0;if(n>=48&&n<=55){e=(e<<3)+(15&n);n=this.nextChar();if(n>=48&&n<=55){i=!1;e=(e<<3)+(15&n)}}a.push(String.fromCharCode(e));break;case 13:10===this.peekChar()&&this.nextChar();break;case 10:break;default:a.push(String.fromCharCode(n))}break;default:a.push(String.fromCharCode(n))}if(t)break;i||(n=this.nextChar())}return a.join("")}getName(){let e,t;const a=this.strBuf;a.length=0;for(;(e=this.nextChar())>=0&&!b[e];)if(35===e){e=this.nextChar();if(b[e]){(0,r.warn)("Lexer_getName: NUMBER SIGN (#) should be followed by a hexadecimal number.");a.push("#");break}const n=toHexDigit(e);if(-1!==n){t=e;e=this.nextChar();const i=toHexDigit(e);if(-1===i){(0,r.warn)(`Lexer_getName: Illegal digit (${String.fromCharCode(e)}) in hexadecimal number.`);a.push("#",String.fromCharCode(t));if(b[e])break;a.push(String.fromCharCode(e));continue}a.push(String.fromCharCode(n<<4|i))}else a.push("#",String.fromCharCode(e))}else a.push(String.fromCharCode(e));a.length>127&&(0,r.warn)(`Name token is longer than allowed by the spec: ${a.length}`);return n.Name.get(a.join(""))}_hexStringWarn(e){5!=this._hexStringNumWarn++?this._hexStringNumWarn>5||(0,r.warn)(`getHexString - ignoring invalid character: ${e}`):(0,r.warn)("getHexString - ignoring additional invalid characters.")}getHexString(){const e=this.strBuf;e.length=0;let t,a,n=this.currentChar,i=!0;this._hexStringNumWarn=0;for(;;){if(n<0){(0,r.warn)("Unterminated hex string");break}if(62===n){this.nextChar();break}if(1!==b[n]){if(i){t=toHexDigit(n);if(-1===t){this._hexStringWarn(n);n=this.nextChar();continue}}else{a=toHexDigit(n);if(-1===a){this._hexStringWarn(n);n=this.nextChar();continue}e.push(String.fromCharCode(t<<4|a))}i=!i;n=this.nextChar()}else n=this.nextChar()}return e.join("")}getObj(){let e=!1,t=this.currentChar;for(;;){if(t<0)return n.EOF;if(e)10!==t&&13!==t||(e=!1);else if(37===t)e=!0;else if(1!==b[t])break;t=this.nextChar()}switch(0|t){case 48:case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:case 43:case 45:case 46:return this.getNumber();case 40:return this.getString();case 47:return this.getName();case 91:this.nextChar();return n.Cmd.get("[");case 93:this.nextChar();return n.Cmd.get("]");case 60:t=this.nextChar();if(60===t){this.nextChar();return n.Cmd.get("<<")}return this.getHexString();case 62:t=this.nextChar();if(62===t){this.nextChar();return n.Cmd.get(">>")}return n.Cmd.get(">");case 123:this.nextChar();return n.Cmd.get("{");case 125:this.nextChar();return n.Cmd.get("}");case 41:this.nextChar();throw new r.FormatError(`Illegal character: ${t}`)}let a=String.fromCharCode(t);if(t<32||t>127){const e=this.peekChar();if(e>=32&&e<=127){this.nextChar();return n.Cmd.get(a)}}const i=this.knownCommands;let s=void 0!==i?.[a];for(;(t=this.nextChar())>=0&&!b[t];){const e=a+String.fromCharCode(t);if(s&&void 0===i[e])break;if(128===a.length)throw new r.FormatError(`Command token too long: ${a.length}`);a=e;s=void 0!==i?.[a]}if("true"===a)return!0;if("false"===a)return!1;if("null"===a)return null;"BI"===a&&(this.beginInlineImagePos=this.stream.pos);return n.Cmd.get(a)}skipToNextLine(){let e=this.currentChar;for(;e>=0;){if(13===e){e=this.nextChar();10===e&&this.nextChar();break}if(10===e){this.nextChar();break}e=this.nextChar()}}}t.Lexer=Lexer;t.Linearization=class Linearization{static create(e){function getInt(e,t,a=!1){const r=e.get(t);if(Number.isInteger(r)&&(a?r>=0:r>0))return r;throw new Error(`The "${t}" parameter in the linearization dictionary is invalid.`)}const t=new Parser({lexer:new Lexer(e),xref:null}),a=t.getObj(),r=t.getObj(),i=t.getObj(),s=t.getObj();let o,c;if(!(Number.isInteger(a)&&Number.isInteger(r)&&(0,n.isCmd)(i,"obj")&&s instanceof n.Dict&&"number"==typeof(o=s.get("Linearized"))&&o>0))return null;if((c=getInt(s,"L"))!==e.length)throw new Error('The "L" parameter in the linearization dictionary does not equal the stream length.');return{length:c,hints:function getHints(e){const t=e.get("H");let a;if(Array.isArray(t)&&(2===(a=t.length)||4===a)){for(let e=0;e0))throw new Error(`Hint (${e}) in the linearization dictionary is invalid.`)}return t}throw new Error("Hint array in the linearization dictionary is invalid.")}(s),objectNumberFirst:getInt(s,"O"),endFirst:getInt(s,"E"),numPages:getInt(s,"N"),mainXRefEntriesOffset:getInt(s,"T"),pageFirst:s.has("P")?getInt(s,"P",!0):0}}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.Ascii85Stream=void 0;var r=a(18),n=a(3);class Ascii85Stream extends r.DecodeStream{constructor(e,t){t&&(t*=.8);super(t);this.str=e;this.dict=e.dict;this.input=new Uint8Array(5)}readBlock(){const e=this.str;let t=e.getByte();for(;(0,n.isWhiteSpace)(t);)t=e.getByte();if(-1===t||126===t){this.eof=!0;return}const a=this.bufferLength;let r,i;if(122===t){r=this.ensureBuffer(a+4);for(i=0;i<4;++i)r[a+i]=0;this.bufferLength+=4}else{const s=this.input;s[0]=t;for(i=1;i<5;++i){t=e.getByte();for(;(0,n.isWhiteSpace)(t);)t=e.getByte();s[i]=t;if(-1===t||126===t)break}r=this.ensureBuffer(a+i-1);this.bufferLength+=i-1;if(i<5){for(;i<5;++i)s[i]=117;this.eof=!0}let o=0;for(i=0;i<5;++i)o=85*o+(s[i]-33);for(i=3;i>=0;--i){r[a+i]=255&o;o>>=8}}}}t.Ascii85Stream=Ascii85Stream},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.StreamsSequenceStream=t.DecodeStream=void 0;var r=a(5),n=a(8);const i=new Uint8Array(0);class DecodeStream extends r.BaseStream{constructor(e){super();this._rawMinBufferLength=e||0;this.pos=0;this.bufferLength=0;this.eof=!1;this.buffer=i;this.minBufferLength=512;if(e)for(;this.minBufferLengthr&&(a=r)}else{for(;!this.eof;)this.readBlock();a=this.bufferLength}this.pos=a;return this.buffer.subarray(t,a)}reset(){this.pos=0}makeSubStream(e,t,a=null){if(void 0===t)for(;!this.eof;)this.readBlock();else{const a=e+t;for(;this.bufferLength<=a&&!this.eof;)this.readBlock()}return new n.Stream(this.buffer,e,t,a)}getBaseStreams(){return this.str?this.str.getBaseStreams():null}}t.DecodeStream=DecodeStream;t.StreamsSequenceStream=class StreamsSequenceStream extends DecodeStream{constructor(e,t=null){let a=0;for(const t of e)a+=t instanceof DecodeStream?t._rawMinBufferLength:t.length;super(a);this.streams=e;this._onError=t}readBlock(){const e=this.streams;if(0===e.length){this.eof=!0;return}const t=e.shift();let a;try{a=t.getBytes()}catch(e){if(this._onError){this._onError(e,t.dict?.objId);return}throw e}const r=this.bufferLength,n=r+a.length;this.ensureBuffer(n).set(a,r);this.bufferLength=n}getBaseStreams(){const e=[];for(const t of this.streams){const a=t.getBaseStreams();a&&e.push(...a)}return e.length>0?e:null}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.AsciiHexStream=void 0;var r=a(18);class AsciiHexStream extends r.DecodeStream{constructor(e,t){t&&(t*=.5);super(t);this.str=e;this.dict=e.dict;this.firstDigit=-1}readBlock(){const e=this.str.getBytes(8e3);if(!e.length){this.eof=!0;return}const t=e.length+1>>1,a=this.ensureBuffer(this.bufferLength+t);let r=this.bufferLength,n=this.firstDigit;for(const t of e){let e;if(t>=48&&t<=57)e=15&t;else{if(!(t>=65&&t<=70||t>=97&&t<=102)){if(62===t){this.eof=!0;break}continue}e=9+(15&t)}if(n<0)n=e;else{a[r++]=n<<4|e;n=-1}}if(n>=0&&this.eof){a[r++]=n<<4;n=-1}this.firstDigit=n;this.bufferLength=r}}t.AsciiHexStream=AsciiHexStream},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.CCITTFaxStream=void 0;var r=a(21),n=a(18),i=a(4);class CCITTFaxStream extends n.DecodeStream{constructor(e,t,a){super(t);this.str=e;this.dict=e.dict;a instanceof i.Dict||(a=i.Dict.empty);const n={next:()=>e.getByte()};this.ccittFaxDecoder=new r.CCITTFaxDecoder(n,{K:a.get("K"),EndOfLine:a.get("EndOfLine"),EncodedByteAlign:a.get("EncodedByteAlign"),Columns:a.get("Columns"),Rows:a.get("Rows"),EndOfBlock:a.get("EndOfBlock"),BlackIs1:a.get("BlackIs1")})}readBlock(){for(;!this.eof;){const e=this.ccittFaxDecoder.readNextChar();if(-1===e){this.eof=!0;return}this.ensureBuffer(this.bufferLength+1);this.buffer[this.bufferLength++]=e}}}t.CCITTFaxStream=CCITTFaxStream},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.CCITTFaxDecoder=void 0;var r=a(2);const n=-1,i=[[-1,-1],[-1,-1],[7,8],[7,7],[6,6],[6,6],[6,5],[6,5],[4,0],[4,0],[4,0],[4,0],[4,0],[4,0],[4,0],[4,0],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[3,3],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2],[1,2]],s=[[-1,-1],[12,-2],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[11,1792],[11,1792],[12,1984],[12,2048],[12,2112],[12,2176],[12,2240],[12,2304],[11,1856],[11,1856],[11,1920],[11,1920],[12,2368],[12,2432],[12,2496],[12,2560]],o=[[-1,-1],[-1,-1],[-1,-1],[-1,-1],[8,29],[8,29],[8,30],[8,30],[8,45],[8,45],[8,46],[8,46],[7,22],[7,22],[7,22],[7,22],[7,23],[7,23],[7,23],[7,23],[8,47],[8,47],[8,48],[8,48],[6,13],[6,13],[6,13],[6,13],[6,13],[6,13],[6,13],[6,13],[7,20],[7,20],[7,20],[7,20],[8,33],[8,33],[8,34],[8,34],[8,35],[8,35],[8,36],[8,36],[8,37],[8,37],[8,38],[8,38],[7,19],[7,19],[7,19],[7,19],[8,31],[8,31],[8,32],[8,32],[6,1],[6,1],[6,1],[6,1],[6,1],[6,1],[6,1],[6,1],[6,12],[6,12],[6,12],[6,12],[6,12],[6,12],[6,12],[6,12],[8,53],[8,53],[8,54],[8,54],[7,26],[7,26],[7,26],[7,26],[8,39],[8,39],[8,40],[8,40],[8,41],[8,41],[8,42],[8,42],[8,43],[8,43],[8,44],[8,44],[7,21],[7,21],[7,21],[7,21],[7,28],[7,28],[7,28],[7,28],[8,61],[8,61],[8,62],[8,62],[8,63],[8,63],[8,0],[8,0],[8,320],[8,320],[8,384],[8,384],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,10],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[5,11],[7,27],[7,27],[7,27],[7,27],[8,59],[8,59],[8,60],[8,60],[9,1472],[9,1536],[9,1600],[9,1728],[7,18],[7,18],[7,18],[7,18],[7,24],[7,24],[7,24],[7,24],[8,49],[8,49],[8,50],[8,50],[8,51],[8,51],[8,52],[8,52],[7,25],[7,25],[7,25],[7,25],[8,55],[8,55],[8,56],[8,56],[8,57],[8,57],[8,58],[8,58],[6,192],[6,192],[6,192],[6,192],[6,192],[6,192],[6,192],[6,192],[6,1664],[6,1664],[6,1664],[6,1664],[6,1664],[6,1664],[6,1664],[6,1664],[8,448],[8,448],[8,512],[8,512],[9,704],[9,768],[8,640],[8,640],[8,576],[8,576],[9,832],[9,896],[9,960],[9,1024],[9,1088],[9,1152],[9,1216],[9,1280],[9,1344],[9,1408],[7,256],[7,256],[7,256],[7,256],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,2],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[4,3],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,128],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,8],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[5,9],[6,16],[6,16],[6,16],[6,16],[6,16],[6,16],[6,16],[6,16],[6,17],[6,17],[6,17],[6,17],[6,17],[6,17],[6,17],[6,17],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,4],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[4,5],[6,14],[6,14],[6,14],[6,14],[6,14],[6,14],[6,14],[6,14],[6,15],[6,15],[6,15],[6,15],[6,15],[6,15],[6,15],[6,15],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[5,64],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,6],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7],[4,7]],c=[[-1,-1],[-1,-1],[12,-2],[12,-2],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[-1,-1],[11,1792],[11,1792],[11,1792],[11,1792],[12,1984],[12,1984],[12,2048],[12,2048],[12,2112],[12,2112],[12,2176],[12,2176],[12,2240],[12,2240],[12,2304],[12,2304],[11,1856],[11,1856],[11,1856],[11,1856],[11,1920],[11,1920],[11,1920],[11,1920],[12,2368],[12,2368],[12,2432],[12,2432],[12,2496],[12,2496],[12,2560],[12,2560],[10,18],[10,18],[10,18],[10,18],[10,18],[10,18],[10,18],[10,18],[12,52],[12,52],[13,640],[13,704],[13,768],[13,832],[12,55],[12,55],[12,56],[12,56],[13,1280],[13,1344],[13,1408],[13,1472],[12,59],[12,59],[12,60],[12,60],[13,1536],[13,1600],[11,24],[11,24],[11,24],[11,24],[11,25],[11,25],[11,25],[11,25],[13,1664],[13,1728],[12,320],[12,320],[12,384],[12,384],[12,448],[12,448],[13,512],[13,576],[12,53],[12,53],[12,54],[12,54],[13,896],[13,960],[13,1024],[13,1088],[13,1152],[13,1216],[10,64],[10,64],[10,64],[10,64],[10,64],[10,64],[10,64],[10,64]],l=[[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[8,13],[11,23],[11,23],[12,50],[12,51],[12,44],[12,45],[12,46],[12,47],[12,57],[12,58],[12,61],[12,256],[10,16],[10,16],[10,16],[10,16],[10,17],[10,17],[10,17],[10,17],[12,48],[12,49],[12,62],[12,63],[12,30],[12,31],[12,32],[12,33],[12,40],[12,41],[11,22],[11,22],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[8,14],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,10],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[7,11],[9,15],[9,15],[9,15],[9,15],[9,15],[9,15],[9,15],[9,15],[12,128],[12,192],[12,26],[12,27],[12,28],[12,29],[11,19],[11,19],[11,20],[11,20],[12,34],[12,35],[12,36],[12,37],[12,38],[12,39],[11,21],[11,21],[12,42],[12,43],[10,0],[10,0],[10,0],[10,0],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12],[7,12]],h=[[-1,-1],[-1,-1],[-1,-1],[-1,-1],[6,9],[6,8],[5,7],[5,7],[4,6],[4,6],[4,6],[4,6],[4,5],[4,5],[4,5],[4,5],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,1],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[3,4],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,3],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2],[2,2]];t.CCITTFaxDecoder=class CCITTFaxDecoder{constructor(e,t={}){if(!e||"function"!=typeof e.next)throw new Error('CCITTFaxDecoder - invalid "source" parameter.');this.source=e;this.eof=!1;this.encoding=t.K||0;this.eoline=t.EndOfLine||!1;this.byteAlign=t.EncodedByteAlign||!1;this.columns=t.Columns||1728;this.rows=t.Rows||0;this.eoblock=t.EndOfBlock??!0;this.black=t.BlackIs1||!1;this.codingLine=new Uint32Array(this.columns+1);this.refLine=new Uint32Array(this.columns+2);this.codingLine[0]=this.columns;this.codingPos=0;this.row=0;this.nextLine2D=this.encoding<0;this.inputBits=0;this.inputBuf=0;this.outputBits=0;this.rowsDone=!1;let a;for(;0===(a=this._lookBits(12));)this._eatBits(1);1===a&&this._eatBits(12);if(this.encoding>0){this.nextLine2D=!this._lookBits(1);this._eatBits(1)}}readNextChar(){if(this.eof)return-1;const e=this.refLine,t=this.codingLine,a=this.columns;let i,s,o,c,l;if(0===this.outputBits){this.rowsDone&&(this.eof=!0);if(this.eof)return-1;this.err=!1;let o,l,h;if(this.nextLine2D){for(c=0;t[c]=64);do{l+=h=this._getWhiteCode()}while(h>=64)}else{do{o+=h=this._getWhiteCode()}while(h>=64);do{l+=h=this._getBlackCode()}while(h>=64)}this._addPixels(t[this.codingPos]+o,s);t[this.codingPos] 0?--i:++i;for(;e[i]<=t[this.codingPos]&&e[i] 0?--i:++i;for(;e[i]<=t[this.codingPos]&&e[i] 0?--i:++i;for(;e[i]<=t[this.codingPos]&&e[i] =64);else do{o+=h=this._getWhiteCode()}while(h>=64);this._addPixels(t[this.codingPos]+o,s);s^=1}}let u=!1;this.byteAlign&&(this.inputBits&=-8);if(this.eoblock||this.row!==this.rows-1){o=this._lookBits(12);if(this.eoline)for(;o!==n&&1!==o;){this._eatBits(1);o=this._lookBits(12)}else for(;0===o;){this._eatBits(1);o=this._lookBits(12)}if(1===o){this._eatBits(12);u=!0}else o===n&&(this.eof=!0)}else this.rowsDone=!0;if(!this.eof&&this.encoding>0&&!this.rowsDone){this.nextLine2D=!this._lookBits(1);this._eatBits(1)}if(this.eoblock&&u&&this.byteAlign){o=this._lookBits(12);if(1===o){this._eatBits(12);if(this.encoding>0){this._lookBits(1);this._eatBits(1)}if(this.encoding>=0)for(c=0;c<4;++c){o=this._lookBits(12);1!==o&&(0,r.info)("bad rtc code: "+o);this._eatBits(12);if(this.encoding>0){this._lookBits(1);this._eatBits(1)}}this.eof=!0}}else if(this.err&&this.eoline){for(;;){o=this._lookBits(13);if(o===n){this.eof=!0;return-1}if(o>>1==1)break;this._eatBits(1)}this._eatBits(12);if(this.encoding>0){this._eatBits(1);this.nextLine2D=!(1&o)}}this.outputBits=t[0]>0?t[this.codingPos=0]:t[this.codingPos=1];this.row++}if(this.outputBits>=8){l=1&this.codingPos?0:255;this.outputBits-=8;if(0===this.outputBits&&t[this.codingPos] o){l<<=o;1&this.codingPos||(l|=255>>8-o);this.outputBits-=o;o=0}else{l<<=this.outputBits;1&this.codingPos||(l|=255>>8-this.outputBits);o-=this.outputBits;this.outputBits=0;if(t[this.codingPos] 0){l<<=o;o=0}}}while(o)}this.black&&(l^=255);return l}_addPixels(e,t){const a=this.codingLine;let n=this.codingPos;if(e>a[n]){if(e>this.columns){(0,r.info)("row is wrong length");this.err=!0;e=this.columns}1&n^t&&++n;a[n]=e}this.codingPos=n}_addPixelsNeg(e,t){const a=this.codingLine;let n=this.codingPos;if(e>a[n]){if(e>this.columns){(0,r.info)("row is wrong length");this.err=!0;e=this.columns}1&n^t&&++n;a[n]=e}else if(e 0&&e =i){const t=a[e-i];if(t[0]===r){this._eatBits(r);return[!0,t[1],!0]}}}return[!1,0,!1]}_getTwoDimCode(){let e,t=0;if(this.eoblock){t=this._lookBits(7);e=i[t];if(e?.[0]>0){this._eatBits(e[0]);return e[1]}}else{const e=this._findTableCode(1,7,i);if(e[0]&&e[2])return e[1]}(0,r.info)("Bad two dim code");return n}_getWhiteCode(){let e,t=0;if(this.eoblock){t=this._lookBits(12);if(t===n)return 1;e=t>>5==0?s[t]:o[t>>3];if(e[0]>0){this._eatBits(e[0]);return e[1]}}else{let e=this._findTableCode(1,9,o);if(e[0])return e[1];e=this._findTableCode(11,12,s);if(e[0])return e[1]}(0,r.info)("bad white code");this._eatBits(1);return 1}_getBlackCode(){let e,t;if(this.eoblock){e=this._lookBits(13);if(e===n)return 1;t=e>>7==0?c[e]:e>>9==0&&e>>7!=0?l[(e>>1)-64]:h[e>>7];if(t[0]>0){this._eatBits(t[0]);return t[1]}}else{let e=this._findTableCode(2,6,h);if(e[0])return e[1];e=this._findTableCode(7,12,l,64);if(e[0])return e[1];e=this._findTableCode(10,13,c);if(e[0])return e[1]}(0,r.info)("bad black code");this._eatBits(1);return 1}_lookBits(e){let t;for(;this.inputBits>16-e;this.inputBuf=this.inputBuf<<8|t;this.inputBits+=8}return this.inputBuf>>this.inputBits-e&65535>>16-e}_eatBits(e){(this.inputBits-=e)<0&&(this.inputBits=0)}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.FlateStream=void 0;var r=a(18),n=a(2);const i=new Int32Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),s=new Int32Array([3,4,5,6,7,8,9,10,65547,65549,65551,65553,131091,131095,131099,131103,196643,196651,196659,196667,262211,262227,262243,262259,327811,327843,327875,327907,258,258,258]),o=new Int32Array([1,2,3,4,65541,65543,131081,131085,196625,196633,262177,262193,327745,327777,393345,393409,459009,459137,524801,525057,590849,591361,657409,658433,724993,727041,794625,798721,868353,876545]),c=[new Int32Array([459008,524368,524304,524568,459024,524400,524336,590016,459016,524384,524320,589984,524288,524416,524352,590048,459012,524376,524312,589968,459028,524408,524344,590032,459020,524392,524328,59e4,524296,524424,524360,590064,459010,524372,524308,524572,459026,524404,524340,590024,459018,524388,524324,589992,524292,524420,524356,590056,459014,524380,524316,589976,459030,524412,524348,590040,459022,524396,524332,590008,524300,524428,524364,590072,459009,524370,524306,524570,459025,524402,524338,590020,459017,524386,524322,589988,524290,524418,524354,590052,459013,524378,524314,589972,459029,524410,524346,590036,459021,524394,524330,590004,524298,524426,524362,590068,459011,524374,524310,524574,459027,524406,524342,590028,459019,524390,524326,589996,524294,524422,524358,590060,459015,524382,524318,589980,459031,524414,524350,590044,459023,524398,524334,590012,524302,524430,524366,590076,459008,524369,524305,524569,459024,524401,524337,590018,459016,524385,524321,589986,524289,524417,524353,590050,459012,524377,524313,589970,459028,524409,524345,590034,459020,524393,524329,590002,524297,524425,524361,590066,459010,524373,524309,524573,459026,524405,524341,590026,459018,524389,524325,589994,524293,524421,524357,590058,459014,524381,524317,589978,459030,524413,524349,590042,459022,524397,524333,590010,524301,524429,524365,590074,459009,524371,524307,524571,459025,524403,524339,590022,459017,524387,524323,589990,524291,524419,524355,590054,459013,524379,524315,589974,459029,524411,524347,590038,459021,524395,524331,590006,524299,524427,524363,590070,459011,524375,524311,524575,459027,524407,524343,590030,459019,524391,524327,589998,524295,524423,524359,590062,459015,524383,524319,589982,459031,524415,524351,590046,459023,524399,524335,590014,524303,524431,524367,590078,459008,524368,524304,524568,459024,524400,524336,590017,459016,524384,524320,589985,524288,524416,524352,590049,459012,524376,524312,589969,459028,524408,524344,590033,459020,524392,524328,590001,524296,524424,524360,590065,459010,524372,524308,524572,459026,524404,524340,590025,459018,524388,524324,589993,524292,524420,524356,590057,459014,524380,524316,589977,459030,524412,524348,590041,459022,524396,524332,590009,524300,524428,524364,590073,459009,524370,524306,524570,459025,524402,524338,590021,459017,524386,524322,589989,524290,524418,524354,590053,459013,524378,524314,589973,459029,524410,524346,590037,459021,524394,524330,590005,524298,524426,524362,590069,459011,524374,524310,524574,459027,524406,524342,590029,459019,524390,524326,589997,524294,524422,524358,590061,459015,524382,524318,589981,459031,524414,524350,590045,459023,524398,524334,590013,524302,524430,524366,590077,459008,524369,524305,524569,459024,524401,524337,590019,459016,524385,524321,589987,524289,524417,524353,590051,459012,524377,524313,589971,459028,524409,524345,590035,459020,524393,524329,590003,524297,524425,524361,590067,459010,524373,524309,524573,459026,524405,524341,590027,459018,524389,524325,589995,524293,524421,524357,590059,459014,524381,524317,589979,459030,524413,524349,590043,459022,524397,524333,590011,524301,524429,524365,590075,459009,524371,524307,524571,459025,524403,524339,590023,459017,524387,524323,589991,524291,524419,524355,590055,459013,524379,524315,589975,459029,524411,524347,590039,459021,524395,524331,590007,524299,524427,524363,590071,459011,524375,524311,524575,459027,524407,524343,590031,459019,524391,524327,589999,524295,524423,524359,590063,459015,524383,524319,589983,459031,524415,524351,590047,459023,524399,524335,590015,524303,524431,524367,590079]),9],l=[new Int32Array([327680,327696,327688,327704,327684,327700,327692,327708,327682,327698,327690,327706,327686,327702,327694,0,327681,327697,327689,327705,327685,327701,327693,327709,327683,327699,327691,327707,327687,327703,327695,0]),5];class FlateStream extends r.DecodeStream{constructor(e,t){super(t);this.str=e;this.dict=e.dict;const a=e.getByte(),r=e.getByte();if(-1===a||-1===r)throw new n.FormatError(`Invalid header in flate stream: ${a}, ${r}`);if(8!=(15&a))throw new n.FormatError(`Unknown compression method in flate stream: ${a}, ${r}`);if(((a<<8)+r)%31!=0)throw new n.FormatError(`Bad FCHECK in flate stream: ${a}, ${r}`);if(32&r)throw new n.FormatError(`FDICT bit set in flate stream: ${a}, ${r}`);this.codeSize=0;this.codeBuf=0}getBits(e){const t=this.str;let a,r=this.codeSize,i=this.codeBuf;for(;r>e;this.codeSize=r-=e;return a}getCode(e){const t=this.str,a=e[0],r=e[1];let i,s=this.codeSize,o=this.codeBuf;for(;s>16,h=65535&c;if(l<1||s>l;this.codeSize=s-l;return h}generateHuffmanTable(e){const t=e.length;let a,r=0;for(a=0;ar&&(r=e[a]);const n=1<>=1}for(a=e;a>=1;if(0===u){let t;if(-1===(t=a.getByte()))throw new n.FormatError("Bad block header in flate stream");let r=t;if(-1===(t=a.getByte()))throw new n.FormatError("Bad block header in flate stream");r|=t<<8;if(-1===(t=a.getByte()))throw new n.FormatError("Bad block header in flate stream");let i=t;if(-1===(t=a.getByte()))throw new n.FormatError("Bad block header in flate stream");i|=t<<8;if(i!==(65535&~r)&&(0!==r||0!==i))throw new n.FormatError("Bad uncompressed block length in flate stream");this.codeBuf=0;this.codeSize=0;const s=this.bufferLength,o=s+r;e=this.ensureBuffer(o);this.bufferLength=o;if(0===r)-1===a.peekByte()&&(this.eof=!0);else{const t=a.getBytes(r);e.set(t,s);t.length0;)u[o++]=g}r=this.generateHuffmanTable(u.subarray(0,e));h=this.generateHuffmanTable(u.subarray(e,l))}}e=this.buffer;let d=e?e.length:0,f=this.bufferLength;for(;;){let a=this.getCode(r);if(a<256){if(f+1>=d){e=this.ensureBuffer(f+1);d=e.length}e[f++]=a;continue}if(256===a){this.bufferLength=f;return}a-=257;a=s[a];let n=a>>16;n>0&&(n=this.getBits(n));t=(65535&a)+n;a=this.getCode(h);a=o[a];n=a>>16;n>0&&(n=this.getBits(n));const i=(65535&a)+n;if(f+t>=d){e=this.ensureBuffer(f+t);d=e.length}for(let a=0;a{Object.defineProperty(t,"__esModule",{value:!0});t.Jbig2Stream=void 0;var r=a(5),n=a(18),i=a(4),s=a(24),o=a(2);class Jbig2Stream extends n.DecodeStream{constructor(e,t,a){super(t);this.stream=e;this.dict=e.dict;this.maybeLength=t;this.params=a}get bytes(){return(0,o.shadow)(this,"bytes",this.stream.getBytes(this.maybeLength))}ensureBuffer(e){}readBlock(){if(this.eof)return;const e=new s.Jbig2Image,t=[];if(this.params instanceof i.Dict){const e=this.params.get("JBIG2Globals");if(e instanceof r.BaseStream){const a=e.getBytes();t.push({data:a,start:0,end:a.length})}}t.push({data:this.bytes,start:0,end:this.bytes.length});const a=e.parseChunks(t),n=a.length;for(let e=0;e{Object.defineProperty(t,"__esModule",{value:!0});t.Jbig2Image=void 0;var r=a(2),n=a(3),i=a(25),s=a(21);class Jbig2Error extends r.BaseException{constructor(e){super(`JBIG2 error: ${e}`,"Jbig2Error")}}class ContextCache{getContexts(e){return e in this?this[e]:this[e]=new Int8Array(65536)}}class DecodingContext{constructor(e,t,a){this.data=e;this.start=t;this.end=a}get decoder(){const e=new i.ArithmeticDecoder(this.data,this.start,this.end);return(0,r.shadow)(this,"decoder",e)}get contextCache(){const e=new ContextCache;return(0,r.shadow)(this,"contextCache",e)}}const o=2**31-1,c=-(2**31);function decodeInteger(e,t,a){const r=e.getContexts(t);let n=1;function readBits(e){let t=0;for(let i=0;i>>0}const i=readBits(1),s=readBits(1)?readBits(1)?readBits(1)?readBits(1)?readBits(1)?readBits(32)+4436:readBits(12)+340:readBits(8)+84:readBits(6)+20:readBits(4)+4:readBits(2);let l;0===i?l=s:s>0&&(l=-s);return l>=c&&l<=o?l:null}function decodeIAID(e,t,a){const r=e.getContexts("IAID");let n=1;for(let e=0;e=O&&$=T){q=q<<1&y;for(b=0;b=0&&j=0){U=N[_][j];U&&(q|=U<=e?l<<=1:l=l<<1|k[o][c]}for(p=0;p=x||c<0||c>=S?l<<=1:l=l<<1|r[o][c]}const u=v.readBit(F,l);t[s]=u}}return k}function decodeTextRegion(e,t,a,r,n,i,s,o,c,l,h,u,d,f,g,p,m,b,y){if(e&&t)throw new Jbig2Error("refinement with Huffman is not supported");const w=[];let S,x;for(S=0;S1&&(n=e?y.readBits(b):decodeInteger(k,"IAIT",C));const i=s*v+n,F=e?f.symbolIDTable.decode(y):decodeIAID(k,C,c),O=t&&(e?y.readBit():decodeInteger(k,"IARI",C));let T=o[F],M=T[0].length,D=T.length;if(O){const e=decodeInteger(k,"IARDW",C),t=decodeInteger(k,"IARDH",C);M+=e;D+=t;T=decodeRefinement(M,D,g,T,(e>>1)+decodeInteger(k,"IARDX",C),(t>>1)+decodeInteger(k,"IARDY",C),!1,p,m)}const E=i-(1&u?0:D-1),N=r-(2&u?M-1:0);let R,L,$;if(l){for(R=0;R>5&7;const h=[31&o];let u=t+6;if(7===o){c=536870911&(0,n.readUint32)(e,u-1);u+=3;let t=c+7>>3;h[0]=e[u++];for(;--t>0;)h.push(e[u++])}else if(5===o||6===o)throw new Jbig2Error("invalid referred-to flags");a.retainBits=h;let d=4;a.number<=256?d=1:a.number<=65536&&(d=2);const f=[];let p,m;for(p=0;p>>24&255;i[3]=t.height>>16&255;i[4]=t.height>>8&255;i[5]=255&t.height;for(p=u,m=e.length;p>2&3;e.huffmanDWSelector=t>>4&3;e.bitmapSizeSelector=t>>6&1;e.aggregationInstancesSelector=t>>7&1;e.bitmapCodingContextUsed=!!(256&t);e.bitmapCodingContextRetained=!!(512&t);e.template=t>>10&3;e.refinementTemplate=t>>12&1;h+=2;if(!e.huffman){l=0===e.template?4:1;o=[];for(c=0;c>2&3;u.stripSize=1<>4&3;u.transposed=!!(64&d);u.combinationOperator=d>>7&3;u.defaultPixelValue=d>>9&1;u.dsOffset=d<<17>>27;u.refinementTemplate=d>>15&1;if(u.huffman){const e=(0,n.readUint16)(r,h);h+=2;u.huffmanFS=3&e;u.huffmanDS=e>>2&3;u.huffmanDT=e>>4&3;u.huffmanRefinementDW=e>>6&3;u.huffmanRefinementDH=e>>8&3;u.huffmanRefinementDX=e>>10&3;u.huffmanRefinementDY=e>>12&3;u.huffmanRefinementSizeSelector=!!(16384&e)}if(u.refinement&&!u.refinementTemplate){o=[];for(c=0;c<2;c++){o.push({x:(0,n.readInt8)(r,h),y:(0,n.readInt8)(r,h+1)});h+=2}u.refinementAt=o}u.numberOfSymbolInstances=(0,n.readUint32)(r,h);h+=4;s=[u,a.referredTo,r,h,i];break;case 16:const f={},p=r[h++];f.mmr=!!(1&p);f.template=p>>1&3;f.patternWidth=r[h++];f.patternHeight=r[h++];f.maxPatternIndex=(0,n.readUint32)(r,h);h+=4;s=[f,a.number,r,h,i];break;case 22:case 23:const m={};m.info=readRegionSegmentInformation(r,h);h+=g;const b=r[h++];m.mmr=!!(1&b);m.template=b>>1&3;m.enableSkip=!!(8&b);m.combinationOperator=b>>4&7;m.defaultPixelValue=b>>7&1;m.gridWidth=(0,n.readUint32)(r,h);h+=4;m.gridHeight=(0,n.readUint32)(r,h);h+=4;m.gridOffsetX=4294967295&(0,n.readUint32)(r,h);h+=4;m.gridOffsetY=4294967295&(0,n.readUint32)(r,h);h+=4;m.gridVectorX=(0,n.readUint16)(r,h);h+=2;m.gridVectorY=(0,n.readUint16)(r,h);h+=2;s=[m,a.referredTo,r,h,i];break;case 38:case 39:const y={};y.info=readRegionSegmentInformation(r,h);h+=g;const w=r[h++];y.mmr=!!(1&w);y.template=w>>1&3;y.prediction=!!(8&w);if(!y.mmr){l=0===y.template?4:1;o=[];for(c=0;c>2&1;S.combinationOperator=x>>3&3;S.requiresBuffer=!!(32&x);S.combinationOperatorOverride=!!(64&x);s=[S];break;case 49:case 50:case 51:case 62:break;case 53:s=[a.number,r,h,i];break;default:throw new Jbig2Error(`segment type ${a.typeName}(${a.type}) is not implemented`)}const u="on"+a.typeName;u in t&&t[u].apply(t,s)}function processSegments(e,t){for(let a=0,r=e.length;a>3,a=new Uint8ClampedArray(t*e.height);e.defaultPixelValue&&a.fill(255);this.buffer=a}drawBitmap(e,t){const a=this.currentPageInfo,r=e.width,n=e.height,i=a.width+7>>3,s=a.combinationOperatorOverride?e.combinationOperator:a.combinationOperator,o=this.buffer,c=128>>(7&e.x);let l,h,u,d,f=e.y*i+(e.x>>3);switch(s){case 0:for(l=0;l>=1;if(!u){u=128;d++}}f+=i}break;case 2:for(l=0;l>=1;if(!u){u=128;d++}}f+=i}break;default:throw new Jbig2Error(`operator ${s} is not supported`)}}onImmediateGenericRegion(e,t,a,r){const n=e.info,i=new DecodingContext(t,a,r),s=decodeBitmap(e.mmr,n.width,n.height,e.template,e.prediction,null,e.at,i);this.drawBitmap(n,s)}onImmediateLosslessGenericRegion(){this.onImmediateGenericRegion(...arguments)}onSymbolDictionary(e,t,a,r,i,s){let o,c;if(e.huffman){o=function getSymbolDictionaryHuffmanTables(e,t,a){let r,n,i,s,o=0;switch(e.huffmanDHSelector){case 0:case 1:r=getStandardTable(e.huffmanDHSelector+4);break;case 3:r=getCustomHuffmanTable(o,t,a);o++;break;default:throw new Jbig2Error("invalid Huffman DH selector")}switch(e.huffmanDWSelector){case 0:case 1:n=getStandardTable(e.huffmanDWSelector+2);break;case 3:n=getCustomHuffmanTable(o,t,a);o++;break;default:throw new Jbig2Error("invalid Huffman DW selector")}if(e.bitmapSizeSelector){i=getCustomHuffmanTable(o,t,a);o++}else i=getStandardTable(1);s=e.aggregationInstancesSelector?getCustomHuffmanTable(o,t,a):getStandardTable(1);return{tableDeltaHeight:r,tableDeltaWidth:n,tableBitmapSize:i,tableAggregateInstances:s}}(e,a,this.customTables);c=new Reader(r,i,s)}let l=this.symbols;l||(this.symbols=l={});const h=[];for(const e of a){const t=l[e];t&&h.push(...t)}const u=new DecodingContext(r,i,s);l[t]=function decodeSymbolDictionary(e,t,a,r,i,s,o,c,l,h,u,d){if(e&&t)throw new Jbig2Error("symbol refinement with Huffman is not supported");const f=[];let g=0,p=(0,n.log2)(a.length+r);const m=u.decoder,b=u.contextCache;let y,w;if(e){y=getStandardTable(1);w=[];p=Math.max(p,1)}for(;f.length1)y=decodeTextRegion(e,t,r,g,0,n,1,a.concat(f),p,0,0,1,0,s,l,h,u,0,d);else{const e=decodeIAID(b,m,p),t=decodeInteger(b,"IARDX",m),n=decodeInteger(b,"IARDY",m);y=decodeRefinement(r,g,l,e=32){let a,r,s;switch(t){case 32:if(0===e)throw new Jbig2Error("no previous value in symbol ID table");r=n.readBits(2)+3;a=i[e-1].prefixLength;break;case 33:r=n.readBits(3)+3;a=0;break;case 34:r=n.readBits(7)+11;a=0;break;default:throw new Jbig2Error("invalid code length in symbol ID table")}for(s=0;s=0;b--){M=e?decodeMMRBitmap(T,l,h,!0):decodeBitmap(!1,l,h,a,!1,null,F,p);O[b]=M}for(D=0;D=0;y--){N^=O[y][D][E];R|=N<>8;_=d+D*f-E*g>>8;if($>=0&&$+C<=r&&_>=0&&_+k<=i)for(b=0;b=i)){U=m[t];j=L[b];for(y=0;y=0&&e>1&7),l=1+(r>>4&7),h=[];let u,d,f=i;do{u=o.readBits(c);d=o.readBits(l);h.push(new HuffmanLine([f,u,d,0]));f+=1<>t&1;if(t<=0)this.children[a]=new HuffmanTreeNode(e);else{let r=this.children[a];r||(this.children[a]=r=new HuffmanTreeNode(null));r.buildTree(e,t-1)}}decodeNode(e){if(this.isLeaf){if(this.isOOB)return null;const t=e.readBits(this.rangeLength);return this.rangeLow+(this.isLowerRange?-t:t)}const t=this.children[e.readBit()];if(!t)throw new Jbig2Error("invalid Huffman data");return t.decodeNode(e)}}class HuffmanTable{constructor(e,t){t||this.assignPrefixCodes(e);this.rootNode=new HuffmanTreeNode(null);for(let t=0,a=e.length;t0&&this.rootNode.buildTree(a,a.prefixLength-1)}}decode(e){return this.rootNode.decodeNode(e)}assignPrefixCodes(e){const t=e.length;let a=0;for(let r=0;r=this.end)throw new Jbig2Error("end of data while reading bit");this.currentByte=this.data[this.position++];this.shift=7}const e=this.currentByte>>this.shift&1;this.shift--;return e}readBits(e){let t,a=0;for(t=e-1;t>=0;t--)a|=this.readBit()<=this.end?-1:this.data[this.position++]}}function getCustomHuffmanTable(e,t,a){let r=0;for(let n=0,i=t.length;n>a&1;a--}}if(r&&!l){const e=5;for(let t=0;t{Object.defineProperty(t,"__esModule",{value:!0});t.ArithmeticDecoder=void 0;const a=[{qe:22017,nmps:1,nlps:1,switchFlag:1},{qe:13313,nmps:2,nlps:6,switchFlag:0},{qe:6145,nmps:3,nlps:9,switchFlag:0},{qe:2753,nmps:4,nlps:12,switchFlag:0},{qe:1313,nmps:5,nlps:29,switchFlag:0},{qe:545,nmps:38,nlps:33,switchFlag:0},{qe:22017,nmps:7,nlps:6,switchFlag:1},{qe:21505,nmps:8,nlps:14,switchFlag:0},{qe:18433,nmps:9,nlps:14,switchFlag:0},{qe:14337,nmps:10,nlps:14,switchFlag:0},{qe:12289,nmps:11,nlps:17,switchFlag:0},{qe:9217,nmps:12,nlps:18,switchFlag:0},{qe:7169,nmps:13,nlps:20,switchFlag:0},{qe:5633,nmps:29,nlps:21,switchFlag:0},{qe:22017,nmps:15,nlps:14,switchFlag:1},{qe:21505,nmps:16,nlps:14,switchFlag:0},{qe:20737,nmps:17,nlps:15,switchFlag:0},{qe:18433,nmps:18,nlps:16,switchFlag:0},{qe:14337,nmps:19,nlps:17,switchFlag:0},{qe:13313,nmps:20,nlps:18,switchFlag:0},{qe:12289,nmps:21,nlps:19,switchFlag:0},{qe:10241,nmps:22,nlps:19,switchFlag:0},{qe:9217,nmps:23,nlps:20,switchFlag:0},{qe:8705,nmps:24,nlps:21,switchFlag:0},{qe:7169,nmps:25,nlps:22,switchFlag:0},{qe:6145,nmps:26,nlps:23,switchFlag:0},{qe:5633,nmps:27,nlps:24,switchFlag:0},{qe:5121,nmps:28,nlps:25,switchFlag:0},{qe:4609,nmps:29,nlps:26,switchFlag:0},{qe:4353,nmps:30,nlps:27,switchFlag:0},{qe:2753,nmps:31,nlps:28,switchFlag:0},{qe:2497,nmps:32,nlps:29,switchFlag:0},{qe:2209,nmps:33,nlps:30,switchFlag:0},{qe:1313,nmps:34,nlps:31,switchFlag:0},{qe:1089,nmps:35,nlps:32,switchFlag:0},{qe:673,nmps:36,nlps:33,switchFlag:0},{qe:545,nmps:37,nlps:34,switchFlag:0},{qe:321,nmps:38,nlps:35,switchFlag:0},{qe:273,nmps:39,nlps:36,switchFlag:0},{qe:133,nmps:40,nlps:37,switchFlag:0},{qe:73,nmps:41,nlps:38,switchFlag:0},{qe:37,nmps:42,nlps:39,switchFlag:0},{qe:21,nmps:43,nlps:40,switchFlag:0},{qe:9,nmps:44,nlps:41,switchFlag:0},{qe:5,nmps:45,nlps:42,switchFlag:0},{qe:1,nmps:45,nlps:43,switchFlag:0},{qe:22017,nmps:46,nlps:46,switchFlag:0}];t.ArithmeticDecoder=class ArithmeticDecoder{constructor(e,t,a){this.data=e;this.bp=t;this.dataEnd=a;this.chigh=e[t];this.clow=0;this.byteIn();this.chigh=this.chigh<<7&65535|this.clow>>9&127;this.clow=this.clow<<7&65535;this.ct-=7;this.a=32768}byteIn(){const e=this.data;let t=this.bp;if(255===e[t])if(e[t+1]>143){this.clow+=65280;this.ct=8}else{t++;this.clow+=e[t]<<9;this.ct=7;this.bp=t}else{t++;this.clow+=t65535){this.chigh+=this.clow>>16;this.clow&=65535}}readBit(e,t){let r=e[t]>>1,n=1&e[t];const i=a[r],s=i.qe;let o,c=this.a-s;if(this.chigh>15&1;this.clow=this.clow<<1&65535;this.ct--}while(0==(32768&c));this.a=c;e[t]=r<<1|n;return o}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.JpegStream=void 0;var r=a(18),n=a(4),i=a(27),s=a(2);class JpegStream extends r.DecodeStream{constructor(e,t,a){let r;for(;-1!==(r=e.getByte());)if(255===r){e.skip(-1);break}super(t);this.stream=e;this.dict=e.dict;this.maybeLength=t;this.params=a}get bytes(){return(0,s.shadow)(this,"bytes",this.stream.getBytes(this.maybeLength))}ensureBuffer(e){}readBlock(){if(this.eof)return;const e={decodeTransform:void 0,colorTransform:void 0},t=this.dict.getArray("D","Decode");if((this.forceRGBA||this.forceRGB)&&Array.isArray(t)){const a=this.dict.get("BPC","BitsPerComponent")||8,r=t.length,n=new Int32Array(r);let i=!1;const s=(1<{Object.defineProperty(t,"__esModule",{value:!0});t.JpegImage=void 0;var r=a(2),n=a(28),i=a(3);class JpegError extends r.BaseException{constructor(e){super(`JPEG error: ${e}`,"JpegError")}}class DNLMarkerError extends r.BaseException{constructor(e,t){super(e,"DNLMarkerError");this.scanLines=t}}class EOIMarkerError extends r.BaseException{constructor(e){super(e,"EOIMarkerError")}}const s=new Uint8Array([0,1,8,16,9,2,3,10,17,24,32,25,18,11,4,5,12,19,26,33,40,48,41,34,27,20,13,6,7,14,21,28,35,42,49,56,57,50,43,36,29,22,15,23,30,37,44,51,58,59,52,45,38,31,39,46,53,60,61,54,47,55,62,63]),o=4017,c=799,l=3406,h=2276,u=1567,d=3784,f=5793,g=2896;function buildHuffmanTable(e,t){let a,r,n=0,i=16;for(;i>0&&!e[i-1];)i--;const s=[{children:[],index:0}];let o,c=s[0];for(a=0;a0;)c=s.pop();c.index++;s.push(c);for(;s.length<=a;){s.push(o={children:[],index:0});c.children[c.index]=o.children;c=o}n++}if(a+10){b--;return m>>b&1}m=e[t++];if(255===m){const r=e[t++];if(r){if(220===r&&d){t+=2;const r=(0,i.readUint16)(e,t);t+=2;if(r>0&&r!==a.scanLines)throw new DNLMarkerError("Found DNL marker (0xFFDC) while parsing scan data",r)}else if(217===r){if(d){const e=x*(8===a.precision?8:0);if(e>0&&Math.round(a.scanLines/e)>=5)throw new DNLMarkerError("Found EOI marker (0xFFD9) while parsing scan data, possibly caused by incorrect `scanLines` parameter",e)}throw new EOIMarkerError("Found EOI marker (0xFFD9) while parsing scan data")}throw new JpegError(`unexpected marker ${(m<<8|r).toString(16)}`)}}b=7;return m>>>7}function decodeHuffman(e){let t=e;for(;;){t=t[readBit()];switch(typeof t){case"number":return t;case"object":continue}throw new JpegError("invalid huffman sequence")}}function receive(e){let t=0;for(;e>0;){t=t<<1|readBit();e--}return t}function receiveAndExtend(e){if(1===e)return 1===readBit()?1:-1;const t=receive(e);return t>=1<0){y--;return}let a=c;const r=l;for(;a<=r;){const r=decodeHuffman(e.huffmanTableAC),n=15&r,i=r>>4;if(0===n){if(i<15){y=receive(i)+(1<>4;if(0===n)if(o<15){y=receive(o)+(1<>4;if(0===r){if(i<15)break;n+=16;continue}n+=i;const o=s[n];e.blockData[t+o]=receiveAndExtend(r);n++}};let D,E=0;const N=1===C?n[0].blocksPerLine*n[0].blocksPerColumn:f*a.mcusPerColumn;let R,L;for(;E<=N;){const a=o?Math.min(N-E,o):N;if(a>0){for(v=0;v0?"unexpected":"excessive";(0,r.warn)(`decodeScan - ${e} MCU data, current marker is: ${D.invalid}`);t=D.offset}if(!(D.marker>=65488&&D.marker<=65495))break;t+=2}return t-p}function quantizeAndInverse(e,t,a){const r=e.quantizationTable,n=e.blockData;let i,s,p,m,b,y,w,S,x,C,k,v,F,O,T,M,D;if(!r)throw new JpegError("missing required Quantization Table.");for(let e=0;e<64;e+=8){x=n[t+e];C=n[t+e+1];k=n[t+e+2];v=n[t+e+3];F=n[t+e+4];O=n[t+e+5];T=n[t+e+6];M=n[t+e+7];x*=r[e];if(0!=(C|k|v|F|O|T|M)){C*=r[e+1];k*=r[e+2];v*=r[e+3];F*=r[e+4];O*=r[e+5];T*=r[e+6];M*=r[e+7];i=f*x+128>>8;s=f*F+128>>8;p=k;m=T;b=g*(C-M)+128>>8;S=g*(C+M)+128>>8;y=v<<4;w=O<<4;i=i+s+1>>1;s=i-s;D=p*d+m*u+128>>8;p=p*u-m*d+128>>8;m=D;b=b+w+1>>1;w=b-w;S=S+y+1>>1;y=S-y;i=i+m+1>>1;m=i-m;s=s+p+1>>1;p=s-p;D=b*h+S*l+2048>>12;b=b*l-S*h+2048>>12;S=D;D=y*c+w*o+2048>>12;y=y*o-w*c+2048>>12;w=D;a[e]=i+S;a[e+7]=i-S;a[e+1]=s+w;a[e+6]=s-w;a[e+2]=p+y;a[e+5]=p-y;a[e+3]=m+b;a[e+4]=m-b}else{D=f*x+512>>10;a[e]=D;a[e+1]=D;a[e+2]=D;a[e+3]=D;a[e+4]=D;a[e+5]=D;a[e+6]=D;a[e+7]=D}}for(let e=0;e<8;++e){x=a[e];C=a[e+8];k=a[e+16];v=a[e+24];F=a[e+32];O=a[e+40];T=a[e+48];M=a[e+56];if(0!=(C|k|v|F|O|T|M)){i=f*x+2048>>12;s=f*F+2048>>12;p=k;m=T;b=g*(C-M)+2048>>12;S=g*(C+M)+2048>>12;y=v;w=O;i=4112+(i+s+1>>1);s=i-s;D=p*d+m*u+2048>>12;p=p*u-m*d+2048>>12;m=D;b=b+w+1>>1;w=b-w;S=S+y+1>>1;y=S-y;i=i+m+1>>1;m=i-m;s=s+p+1>>1;p=s-p;D=b*h+S*l+2048>>12;b=b*l-S*h+2048>>12;S=D;D=y*c+w*o+2048>>12;y=y*o-w*c+2048>>12;w=D;x=i+S;M=i-S;C=s+w;T=s-w;k=p+y;O=p-y;v=m+b;F=m-b;x<16?x=0:x>=4080?x=255:x>>=4;C<16?C=0:C>=4080?C=255:C>>=4;k<16?k=0:k>=4080?k=255:k>>=4;v<16?v=0:v>=4080?v=255:v>>=4;F<16?F=0:F>=4080?F=255:F>>=4;O<16?O=0:O>=4080?O=255:O>>=4;T<16?T=0:T>=4080?T=255:T>>=4;M<16?M=0:M>=4080?M=255:M>>=4;n[t+e]=x;n[t+e+8]=C;n[t+e+16]=k;n[t+e+24]=v;n[t+e+32]=F;n[t+e+40]=O;n[t+e+48]=T;n[t+e+56]=M}else{D=f*x+8192>>14;D=D<-2040?0:D>=2024?255:D+2056>>4;n[t+e]=D;n[t+e+8]=D;n[t+e+16]=D;n[t+e+24]=D;n[t+e+32]=D;n[t+e+40]=D;n[t+e+48]=D;n[t+e+56]=D}}}function buildComponentData(e,t){const a=t.blocksPerLine,r=t.blocksPerColumn,n=new Int16Array(64);for(let e=0;e=r)return null;const s=(0,i.readUint16)(e,t);if(s>=65472&&s<=65534)return{invalid:null,marker:s,offset:t};let o=(0,i.readUint16)(e,n);for(;!(o>=65472&&o<=65534);){if(++n>=r)return null;o=(0,i.readUint16)(e,n)}return{invalid:s.toString(16),marker:o,offset:n}}t.JpegImage=class JpegImage{constructor({decodeTransform:e=null,colorTransform:t=-1}={}){this._decodeTransform=e;this._colorTransform=t}parse(e,{dnlScanLines:t=null}={}){function readDataBlock(){const t=(0,i.readUint16)(e,o);o+=2;let a=o+t-2;const n=findNextFileMarker(e,a,o);if(n?.invalid){(0,r.warn)("readDataBlock - incorrect length, current marker is: "+n.invalid);a=n.offset}const s=e.subarray(o,a);o+=s.length;return s}function prepareComponents(e){const t=Math.ceil(e.samplesPerLine/8/e.maxH),a=Math.ceil(e.scanLines/8/e.maxV);for(const r of e.components){const n=Math.ceil(Math.ceil(e.samplesPerLine/8)*r.h/e.maxH),i=Math.ceil(Math.ceil(e.scanLines/8)*r.v/e.maxV),s=t*r.h,o=64*(a*r.v)*(s+1);r.blockData=new Int16Array(o);r.blocksPerLine=n;r.blocksPerColumn=i}e.mcusPerLine=t;e.mcusPerColumn=a}let a,n,o=0,c=null,l=null,h=0;const u=[],d=[],f=[];let g=(0,i.readUint16)(e,o);o+=2;if(65496!==g)throw new JpegError("SOI not found");g=(0,i.readUint16)(e,o);o+=2;e:for(;65497!==g;){let p,m,b;switch(g){case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:case 65534:const y=readDataBlock();65504===g&&74===y[0]&&70===y[1]&&73===y[2]&&70===y[3]&&0===y[4]&&(c={version:{major:y[5],minor:y[6]},densityUnits:y[7],xDensity:y[8]<<8|y[9],yDensity:y[10]<<8|y[11],thumbWidth:y[12],thumbHeight:y[13],thumbData:y.subarray(14,14+3*y[12]*y[13])});65518===g&&65===y[0]&&100===y[1]&&111===y[2]&&98===y[3]&&101===y[4]&&(l={version:y[5]<<8|y[6],flags0:y[7]<<8|y[8],flags1:y[9]<<8|y[10],transformCode:y[11]});break;case 65499:const w=(0,i.readUint16)(e,o);o+=2;const S=w+o-2;let x;for(;o>4==0)for(m=0;m<64;m++){x=s[m];a[x]=e[o++]}else{if(t>>4!=1)throw new JpegError("DQT - invalid table spec");for(m=0;m<64;m++){x=s[m];a[x]=(0,i.readUint16)(e,o);o+=2}}u[15&t]=a}break;case 65472:case 65473:case 65474:if(a)throw new JpegError("Only single frame JPEGs supported");o+=2;a={};a.extended=65473===g;a.progressive=65474===g;a.precision=e[o++];const C=(0,i.readUint16)(e,o);o+=2;a.scanLines=t||C;a.samplesPerLine=(0,i.readUint16)(e,o);o+=2;a.components=[];a.componentIds={};const k=e[o++];let v=0,F=0;for(p=0;p>4,n=15&e[o+1];v>4==0?f:d)[15&t]=buildHuffmanTable(a,n)}break;case 65501:o+=2;n=(0,i.readUint16)(e,o);o+=2;break;case 65498:const T=1==++h&&!t;o+=2;const M=e[o++],D=[];for(p=0;p>4];n.huffmanTableAC=d[15&i];D.push(n)}const E=e[o++],N=e[o++],R=e[o++];try{const t=decodeScan(e,o,a,D,n,E,N,R>>4,15&R,T);o+=t}catch(t){if(t instanceof DNLMarkerError){(0,r.warn)(`${t.message} -- attempting to re-parse the JPEG image.`);return this.parse(e,{dnlScanLines:t.scanLines})}if(t instanceof EOIMarkerError){(0,r.warn)(`${t.message} -- ignoring the rest of the image data.`);break e}throw t}break;case 65500:o+=4;break;case 65535:255!==e[o]&&o--;break;default:const L=findNextFileMarker(e,o-2,o-3);if(L?.invalid){(0,r.warn)("JpegImage.parse - unexpected data, current marker is: "+L.invalid);o=L.offset;break}if(!L||o>=e.length-1){(0,r.warn)("JpegImage.parse - reached the end of the image data without finding an EOI marker (0xFFD9).");break e}throw new JpegError("JpegImage.parse - unknown marker: "+g.toString(16))}g=(0,i.readUint16)(e,o);o+=2}this.width=a.samplesPerLine;this.height=a.scanLines;this.jfif=c;this.adobe=l;this.components=[];for(const e of a.components){const t=u[e.quantizationId];t&&(e.quantizationTable=t);this.components.push({index:e.index,output:buildComponentData(0,e),scaleX:e.h/a.maxH,scaleY:e.v/a.maxV,blocksPerLine:e.blocksPerLine,blocksPerColumn:e.blocksPerColumn})}this.numComponents=this.components.length}_getLinearizedBlockData(e,t,a=!1){const r=this.width/e,n=this.height/t;let i,s,o,c,l,h,u,d,f,g,p,m=0;const b=this.components.length,y=e*t*b,w=new Uint8ClampedArray(y),S=new Uint32Array(e),x=4294967288;let C;for(u=0;u>8)+k[f+1];return w}get _isColorConversionNeeded(){return this.adobe?!!this.adobe.transformCode:3===this.numComponents?0!==this._colorTransform&&(82!==this.components[0].index||71!==this.components[1].index||66!==this.components[2].index):1===this._colorTransform}_convertYccToRgb(e){let t,a,r;for(let n=0,i=e.length;n4)throw new JpegError("Unsupported color mode");const s=this._getLinearizedBlockData(e,t,i);if(1===this.numComponents&&(a||r)){const e=s.length*(a?4:3),t=new Uint8ClampedArray(e);let r=0;if(a)(0,n.grayToRGBA)(s,new Uint32Array(t.buffer));else for(const e of s){t[r++]=e;t[r++]=e;t[r++]=e}return t}if(3===this.numComponents&&this._isColorConversionNeeded){if(a){const e=new Uint8ClampedArray(s.length/3*4);return this._convertYccToRgba(s,e)}return this._convertYccToRgb(s)}if(4===this.numComponents){if(this._isColorConversionNeeded)return a?this._convertYcckToRgba(s):r?this._convertYcckToRgb(s):this._convertYcckToCmyk(s);if(a)return this._convertCmykToRgba(s);if(r)return this._convertCmykToRgb(s)}return s}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.convertBlackAndWhiteToRGBA=convertBlackAndWhiteToRGBA;t.convertToRGBA=function convertToRGBA(e){switch(e.kind){case r.ImageKind.GRAYSCALE_1BPP:return convertBlackAndWhiteToRGBA(e);case r.ImageKind.RGB_24BPP:return function convertRGBToRGBA({src:e,srcPos:t=0,dest:a,destPos:n=0,width:i,height:s}){let o=0;const c=e.length>>2,l=new Uint32Array(e.buffer,t,c);if(r.FeatureTest.isLittleEndian){for(;o>>24|t<<8|4278190080;a[n+2]=t>>>16|r<<16|4278190080;a[n+3]=r>>>8|4278190080}for(let t=4*o,r=e.length;t>>8|255;a[n+2]=t<<16|r>>>16|255;a[n+3]=r<<8|255}for(let t=4*o,r=e.length;t>3,d=7&n,f=e.length;a=new Uint32Array(a.buffer);let g=0;for(let r=0;r{Object.defineProperty(t,"__esModule",{value:!0});t.JpxStream=void 0;var r=a(18),n=a(30),i=a(2);class JpxStream extends r.DecodeStream{constructor(e,t,a){super(t);this.stream=e;this.dict=e.dict;this.maybeLength=t;this.params=a}get bytes(){return(0,i.shadow)(this,"bytes",this.stream.getBytes(this.maybeLength))}ensureBuffer(e){}readBlock(){if(this.eof)return;const e=new n.JpxImage;e.parse(this.bytes);const t=e.width,a=e.height,r=e.componentsCount,i=e.tiles.length;if(1===i)this.buffer=e.tiles[0].items;else{const n=new Uint8ClampedArray(t*a*r);for(let a=0;a{Object.defineProperty(t,"__esModule",{value:!0});t.JpxImage=void 0;var r=a(2),n=a(3),i=a(25);class JpxError extends r.BaseException{constructor(e){super(`JPX error: ${e}`,"JpxError")}}const s={LL:0,LH:1,HL:1,HH:2};t.JpxImage=class JpxImage{constructor(){this.failOnCorruptedImage=!1}parse(e){if(65359===(0,n.readUint16)(e,0)){this.parseCodestream(e,0,e.length);return}const t=e.length;let a=0;for(;a>24&255,o>>16&255,o>>8&255,255&o);(0,r.warn)(`Unsupported header type ${o} (${i}).`)}l&&(a+=c)}}parseImageProperties(e){let t=e.getByte();for(;t>=0;){const a=t;t=e.getByte();if(65361===(a<<8|t)){e.skip(4);const t=e.getInt32()>>>0,a=e.getInt32()>>>0,r=e.getInt32()>>>0,n=e.getInt32()>>>0;e.skip(16);const i=e.getUint16();this.width=t-r;this.height=a-n;this.componentsCount=i;this.bitsPerComponent=8;return}}throw new JpxError("No size marker found in JPX stream")}parseCodestream(e,t,a){const i={};let s=!1;try{let o=t;for(;o+1>5;l=[];for(;a>3;t.mu=0}else{t.epsilon=e[a]>>3;t.mu=(7&e[a])<<8|e[a+1];a+=2}l.push(t)}b.SPqcds=l;if(i.mainHeader)i.QCD=b;else{i.currentTile.QCD=b;i.currentTile.QCC=[]}break;case 65373:f=(0,n.readUint16)(e,o);const y={};a=o+2;let w;if(i.SIZ.Csiz<257)w=e[a++];else{w=(0,n.readUint16)(e,a);a+=2}c=e[a++];switch(31&c){case 0:h=8;u=!0;break;case 1:h=16;u=!1;break;case 2:h=16;u=!0;break;default:throw new Error("Invalid SQcd value "+c)}y.noQuantization=8===h;y.scalarExpounded=u;y.guardBits=c>>5;l=[];for(;a>3;t.mu=0}else{t.epsilon=e[a]>>3;t.mu=(7&e[a])<<8|e[a+1];a+=2}l.push(t)}y.SPqcds=l;i.mainHeader?i.QCC[w]=y:i.currentTile.QCC[w]=y;break;case 65362:f=(0,n.readUint16)(e,o);const S={};a=o+2;const x=e[a++];S.entropyCoderWithCustomPrecincts=!!(1&x);S.sopMarkerUsed=!!(2&x);S.ephMarkerUsed=!!(4&x);S.progressionOrder=e[a++];S.layersCount=(0,n.readUint16)(e,a);a+=2;S.multipleComponentTransform=e[a++];S.decompositionLevelsCount=e[a++];S.xcb=2+(15&e[a++]);S.ycb=2+(15&e[a++]);const C=e[a++];S.selectiveArithmeticCodingBypass=!!(1&C);S.resetContextProbabilities=!!(2&C);S.terminationOnEachCodingPass=!!(4&C);S.verticallyStripe=!!(8&C);S.predictableTermination=!!(16&C);S.segmentationSymbolUsed=!!(32&C);S.reversibleTransformation=e[a++];if(S.entropyCoderWithCustomPrecincts){const t=[];for(;a>4})}S.precinctsSizes=t}const k=[];S.selectiveArithmeticCodingBypass&&k.push("selectiveArithmeticCodingBypass");S.terminationOnEachCodingPass&&k.push("terminationOnEachCodingPass");S.verticallyStripe&&k.push("verticallyStripe");S.predictableTermination&&k.push("predictableTermination");if(k.length>0){s=!0;(0,r.warn)(`JPX: Unsupported COD options (${k.join(", ")}).`)}if(i.mainHeader)i.COD=S;else{i.currentTile.COD=S;i.currentTile.COC=[]}break;case 65424:f=(0,n.readUint16)(e,o);d={};d.index=(0,n.readUint16)(e,o+2);d.length=(0,n.readUint32)(e,o+4);d.dataEnd=d.length+o-2;d.partIndex=e[o+8];d.partsCount=e[o+9];i.mainHeader=!1;if(0===d.partIndex){d.COD=i.COD;d.COC=i.COC.slice(0);d.QCD=i.QCD;d.QCC=i.QCC.slice(0)}i.currentTile=d;break;case 65427:d=i.currentTile;if(0===d.partIndex){initializeTile(i,d.index);buildPackets(i)}f=d.dataEnd-o;parseTilePackets(i,e,o,f);break;case 65363:(0,r.warn)("JPX: Codestream code 0xFF53 (COC) is not implemented.");case 65365:case 65367:case 65368:case 65380:f=(0,n.readUint16)(e,o);break;default:throw new Error("Unknown codestream code: "+t.toString(16))}o+=f}}catch(e){if(s||this.failOnCorruptedImage)throw new JpxError(e.message);(0,r.warn)(`JPX: Trying to recover from: "${e.message}".`)}this.tiles=function transformComponents(e){const t=e.SIZ,a=e.components,r=t.Csiz,n=[];for(let t=0,i=e.tiles.length;t>2);c[b++]=e+m>>h;c[b++]=e>>h;c[b++]=e+p>>h}else for(d=0;d>h;c[b++]=g-.34413*p-.71414*m>>h;c[b++]=g+1.772*p>>h}if(e)for(d=0,b=3;d>h}else for(let e=0;e>h;b+=r}}n.push(l)}return n}(i);this.width=i.SIZ.Xsiz-i.SIZ.XOsiz;this.height=i.SIZ.Ysiz-i.SIZ.YOsiz;this.componentsCount=i.SIZ.Csiz}};function calculateComponentDimensions(e,t){e.x0=Math.ceil(t.XOsiz/e.XRsiz);e.x1=Math.ceil(t.Xsiz/e.XRsiz);e.y0=Math.ceil(t.YOsiz/e.YRsiz);e.y1=Math.ceil(t.Ysiz/e.YRsiz);e.width=e.x1-e.x0;e.height=e.y1-e.y0}function calculateTileGrids(e,t){const a=e.SIZ,r=[];let n;const i=Math.ceil((a.Xsiz-a.XTOsiz)/a.XTsiz),s=Math.ceil((a.Ysiz-a.YTOsiz)/a.YTsiz);for(let e=0;e0?Math.min(r.xcb,n.PPx-1):Math.min(r.xcb,n.PPx);n.ycb_=a>0?Math.min(r.ycb,n.PPy-1):Math.min(r.ycb,n.PPy);return n}function buildPrecincts(e,t,a){const r=1<t.trx0?Math.ceil(t.trx1/r)-Math.floor(t.trx0/r):0,l=t.try1>t.try0?Math.ceil(t.try1/n)-Math.floor(t.try0/n):0,h=c*l;t.precinctParameters={precinctWidth:r,precinctHeight:n,numprecinctswide:c,numprecinctshigh:l,numprecincts:h,precinctWidthInSubband:s,precinctHeightInSubband:o}}function buildCodeblocks(e,t,a){const r=a.xcb_,n=a.ycb_,i=1<>r,c=t.tby0>>n,l=t.tbx1+i-1>>r,h=t.tby1+s-1>>n,u=t.resolution.precinctParameters,d=[],f=[];let g,p,m,b;for(p=c;pe.cbxMax&&(e.cbxMax=g);pe.cbyMax&&(e.cbyMax=p)}else f[b]=e={cbxMin:g,cbyMin:p,cbxMax:g,cbyMax:p};m.precinct=e}t.codeblockParameters={codeblockWidth:r,codeblockHeight:n,numcodeblockwide:l-o+1,numcodeblockhigh:h-c+1};t.codeblocks=d;t.precincts=f}function createPacket(e,t,a){const r=[],n=e.subbands;for(let e=0,a=n.length;ee.codingStyleParameters.decompositionLevelsCount)continue;const t=e.resolutions[c],a=t.precinctParameters.numprecincts;for(;h e.codingStyleParameters.decompositionLevelsCount)continue;const t=e.resolutions[o],a=t.precinctParameters.numprecincts;for(;h e.codingStyleParameters.decompositionLevelsCount)continue;const t=e.resolutions[o],a=t.precinctParameters.numprecincts;if(!(l>=a)){for(;s=0;--e){const a=t.resolutions[e],r=g*a.precinctParameters.precinctWidth,n=g*a.precinctParameters.precinctHeight;h=Math.min(h,r);u=Math.min(u,n);d=Math.max(d,a.precinctParameters.numprecinctswide);f=Math.max(f,a.precinctParameters.numprecinctshigh);l[e]={width:r,height:n};g<<=1}a=Math.min(a,h);r=Math.min(r,u);n=Math.max(n,d);i=Math.max(i,f);s[o]={resolutions:l,minWidth:h,minHeight:u,maxNumWide:d,maxNumHigh:f}}return{components:s,minWidth:a,minHeight:r,maxNumWide:n,maxNumHigh:i}}function buildPackets(e){const t=e.SIZ,a=e.currentTile.index,r=e.tiles[a],n=t.Csiz;for(let e=0;e>>o&(1<0;){const e=i.shift();o=e.codeblock;void 0===o.data&&(o.data=[]);o.data.push({data:t,start:a+s,end:a+s+e.dataLength,codingpasses:e.codingpasses});s+=e.dataLength}}return s}function copyCoefficients(e,t,a,r,n,s,o,c,l){const h=r.tbx0,u=r.tby0,d=r.tbx1-r.tbx0,f=r.codeblocks,g="H"===r.type.charAt(0)?1:0,p="H"===r.type.charAt(1)?t:0;for(let a=0,m=f.length;a=s?j:j*(1<0?1-e:0)}const p=t.subbands[r],m=s[p.type];copyCoefficients(i,a,0,p,g?1:2**(f+m-o)*(1+n/2048),h+o-1,g,u,d)}m.push({width:a,height:n,items:i})}const y=p.calculate(m,r.tcx0,r.tcy0);return{left:r.tcx0,top:r.tcy0,width:y.width,height:y.height,items:y.items}}function initializeTile(e,t){const a=e.SIZ.Csiz,r=e.tiles[t];for(let t=0;t>=1;t>>=1;r++}r--;a=this.levels[r];a.items[a.index]=n;this.currentLevel=r;delete this.value}incrementValue(){const e=this.levels[this.currentLevel];e.items[e.index]++}nextLevel(){let e=this.currentLevel,t=this.levels[e];const a=t.items[t.index];e--;if(e<0){this.value=a;return!1}this.currentLevel=e;t=this.levels[e];t.items[t.index]=a;return!0}}class InclusionTree{constructor(e,t,a){const r=(0,n.log2)(Math.max(e,t))+1;this.levels=[];for(let n=0;na){this.currentLevel=r;this.propagateValues();return!1}e>>=1;t>>=1;r++}this.currentLevel=r-1;return!0}incrementValue(e){const t=this.levels[this.currentLevel];t.items[t.index]=e+1;this.propagateValues()}propagateValues(){let e=this.currentLevel,t=this.levels[e];const a=t.items[t.index];for(;--e>=0;){t=this.levels[e];t.items[t.index]=a}}nextLevel(){let e=this.currentLevel,t=this.levels[e];const a=t.items[t.index];t.items[t.index]=255;e--;if(e<0)return!1;this.currentLevel=e;t=this.levels[e];t.items[t.index]=a;return!0}}class BitModel{static UNIFORM_CONTEXT=17;static RUNLENGTH_CONTEXT=18;static LLAndLHContextsLabel=new Uint8Array([0,5,8,0,3,7,8,0,4,7,8,0,0,0,0,0,1,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8]);static HLContextLabel=new Uint8Array([0,3,4,0,5,7,7,0,8,8,8,0,0,0,0,0,1,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8]);static HHContextLabel=new Uint8Array([0,1,2,0,1,2,2,0,2,2,2,0,0,0,0,0,3,4,5,0,4,5,5,0,5,5,5,0,0,0,0,0,6,7,7,0,7,7,7,0,7,7,7,0,0,0,0,0,8,8,8,0,8,8,8,0,8,8,8,0,0,0,0,0,8,8,8,0,8,8,8,0,8,8,8]);constructor(e,t,a,r,n){this.width=e;this.height=t;let i;i="HH"===a?BitModel.HHContextLabel:"HL"===a?BitModel.HLContextLabel:BitModel.LLAndLHContextsLabel;this.contextLabelTable=i;const s=e*t;this.neighborsSignificance=new Uint8Array(s);this.coefficentsSign=new Uint8Array(s);let o;o=n>14?new Uint32Array(s):n>6?new Uint16Array(s):new Uint8Array(s);this.coefficentsMagnitude=o;this.processingFlags=new Uint8Array(s);const c=new Uint8Array(s);if(0!==r)for(let e=0;e0,o=t+10){c=a-n;s&&(r[c-1]+=16);o&&(r[c+1]+=16);r[c]+=4}if(e+1=a)break;s[d]&=-2;if(r[d]||!i[d])continue;const g=c[i[d]];if(e.readBit(o,g)){const e=this.decodeSignBit(t,u,d);n[d]=e;r[d]=1;this.setNeighborsSignificance(t,u,d);s[d]|=2}l[d]++;s[d]|=1}}}decodeSignBit(e,t,a){const r=this.width,n=this.height,i=this.coefficentsMagnitude,s=this.coefficentsSign;let o,c,l,h,u,d;h=t>0&&0!==i[a-1];if(t+10&&0!==i[a-r];if(e+1=0){u=9+o;d=this.decoder.readBit(this.contexts,u)}else{u=9-o;d=1^this.decoder.readBit(this.contexts,u)}return d}runMagnitudeRefinementPass(){const e=this.decoder,t=this.width,a=this.height,r=this.coefficentsMagnitude,n=this.neighborsSignificance,i=this.contexts,s=this.bitsDecoded,o=this.processingFlags,c=t*a,l=4*t;for(let a,h=0;h>1;let n,i,s,o;const c=-1.586134342059924,l=-.052980118572961,h=.882911075530934,u=.443506852043971,d=1.230174104914001;n=(t|=0)-3;for(i=r+4;i--;n+=2)e[n]*=.8128930661159609;n=t-2;s=u*e[n-1];for(i=r+3;i--;n+=2){o=u*e[n+1];e[n]=d*e[n]-s-o;if(!i--)break;n+=2;s=u*e[n+1];e[n]=d*e[n]-s-o}n=t-1;s=h*e[n-1];for(i=r+2;i--;n+=2){o=h*e[n+1];e[n]-=s+o;if(!i--)break;n+=2;s=h*e[n+1];e[n]-=s+o}n=t;s=l*e[n-1];for(i=r+1;i--;n+=2){o=l*e[n+1];e[n]-=s+o;if(!i--)break;n+=2;s=l*e[n+1];e[n]-=s+o}if(0!==r){n=t+1;s=c*e[n-1];for(i=r;i--;n+=2){o=c*e[n+1];e[n]-=s+o;if(!i--)break;n+=2;s=c*e[n+1];e[n]-=s+o}}}}class ReversibleTransform extends Transform{filter(e,t,a){const r=a>>1;let n,i;for(n=t|=0,i=r+1;i--;n+=2)e[n]-=e[n-1]+e[n+1]+2>>2;for(n=t+1,i=r;i--;n+=2)e[n]+=e[n-1]+e[n+1]>>1}}},(e,t,a)=>{Object.defineProperty(t,"__esModule",{value:!0});t.LZWStream=void 0;var r=a(18);class LZWStream extends r.DecodeStream{constructor(e,t,a){super(t);this.str=e;this.dict=e.dict;this.cachedData=0;this.bitsCached=0;const r=4096,n={earlyChange:a,codeLength:9,nextCode:258,dictionaryValues:new Uint8Array(r),dictionaryLengths:new Uint16Array(r),dictionaryPrevCodes:new Uint16Array(r),currentSequence:new Uint8Array(r),currentSequenceLength:0};for(let e=0;e<256;++e){n.dictionaryValues[e]=e;n.dictionaryLengths[e]=1}this.lzwState=n}readBits(e){let t=this.bitsCached,a=this.cachedData;for(;t>>t&(1<0;if(e<256){d[0]=e;f=1}else{if(!(e>=258)){if(256===e){h=9;s=258;f=0;continue}this.eof=!0;delete this.lzwState;break}if(e=0;t--){d[t]=o[a];a=l[a]}}else d[f++]=d[0]}if(n){l[s]=u;c[s]=c[u]+1;o[s]=d[0];s++;h=s+i&s+i-1?h:0|Math.min(Math.log(s+i)/.6931471805599453+1,12)}u=e;g+=f;if(r{Object.defineProperty(t,"__esModule",{value:!0});t.PredictorStream=void 0;var r=a(18),n=a(4),i=a(2);class PredictorStream extends r.DecodeStream{constructor(e,t,a){super(t);if(!(a instanceof n.Dict))return e;const r=this.predictor=a.get("Predictor")||1;if(r<=1)return e;if(2!==r&&(r<10||r>15))throw new i.FormatError(`Unsupported predictor: ${r}`);this.readBlock=2===r?this.readBlockTiff:this.readBlockPng;this.str=e;this.dict=e.dict;const s=this.colors=a.get("Colors")||1,o=this.bits=a.get("BPC","BitsPerComponent")||8,c=this.columns=a.get("Columns")||1;this.pixBytes=s*o+7>>3;this.rowBytes=c*s*o+7>>3;return this}readBlockTiff(){const e=this.rowBytes,t=this.bufferLength,a=this.ensureBuffer(t+e),r=this.bits,n=this.colors,i=this.str.getBytes(e);this.eof=!i.length;if(this.eof)return;let s,o=0,c=0,l=0,h=0,u=t;if(1===r&&1===n)for(s=0;s>1;e^=e>>2;e^=e>>4;o=(1&e)<<7;a[u++]=e}else if(8===r){for(s=0;s>8&255;a[u++]=255&e}}else{const e=new Uint8Array(n+1),u=(1<>l-r)&u;l-=r;c=c<=8){a[f++]=c>>h-8&255;h-=8}}h>0&&(a[f++]=(c<<8-h)+(o&(1<<8-h)-1))}this.bufferLength+=e}readBlockPng(){const e=this.rowBytes,t=this.pixBytes,a=this.str.getByte(),r=this.str.getBytes(e);this.eof=!r.length;if(this.eof)return;const n=this.bufferLength,s=this.ensureBuffer(n+e);let o=s.subarray(n-e,n);0===o.length&&(o=new Uint8Array(e));let c,l,h,u=n;switch(a){case 0:for(c=0;c>1)+r[c];for(;c>1)+r[c]&255;u++}break;case 4:for(c=0;c{Object.defineProperty(t,"__esModule",{value:!0});t.RunLengthStream=void 0;var r=a(18);class RunLengthStream extends r.DecodeStream{constructor(e,t){super(t);this.str=e;this.dict=e.dict}readBlock(){const e=this.str.getBytes(2);if(!e||e.length<2||128===e[0]){this.eof=!0;return}let t,a=this.bufferLength,r=e[0];if(r<128){t=this.ensureBuffer(a+r+1);t[a++]=e[1];if(r>0){const e=this.str.getBytes(r);t.set(e,a);a+=r}}else{r=257-r;const n=e[1];t=this.ensureBuffer(a+r+1);for(let e=0;e{Object.defineProperty(t,"__esModule",{value:!0});t.Font=t.ErrorFont=void 0;var r=a(2),n=a(35),i=a(38),s=a(40),o=a(39),c=a(37),l=a(41),h=a(42),u=a(43),d=a(44),f=a(45),g=a(46),p=a(14),m=a(47),b=a(3),y=a(8),w=a(48);const S=[[57344,63743],[1048576,1114109]],x=1e3,C=["ascent","bbox","black","bold","charProcOperatorList","composite","cssFontInfo","data","defaultVMetrics","defaultWidth","descent","fallbackName","fontMatrix","isInvalidPDFjsFont","isType3Font","italic","loadedName","mimetype","missingFile","name","remeasure","subtype","systemFontInfo","type","vertical"],k=["cMap","defaultEncoding","differences","isMonospace","isSerifFont","isSymbolicFont","seacMap","toFontChar","toUnicode","vmetrics","widths"];function adjustWidths(e){if(!e.fontMatrix)return;if(e.fontMatrix[0]===r.FONT_IDENTITY_MATRIX[0])return;const t=.001/e.fontMatrix[0],a=e.widths;for(const e in a)a[e]*=t;e.defaultWidth*=t}function amendFallbackToUnicode(e){if(!e.fallbackToUnicode)return;if(e.toUnicode instanceof h.IdentityToUnicodeMap)return;const t=[];for(const a in e.fallbackToUnicode)e.toUnicode.has(a)||(t[a]=e.fallbackToUnicode[a]);t.length>0&&e.toUnicode.amend(t)}class Glyph{constructor(e,t,a,r,n,i,s,o,c){this.originalCharCode=e;this.fontChar=t;this.unicode=a;this.accent=r;this.width=n;this.vmetric=i;this.operatorListId=s;this.isSpace=o;this.isInFont=c}get category(){return(0,r.shadow)(this,"category",(0,s.getCharUnicodeCategory)(this.unicode),!0)}}function int16(e,t){return(e<<8)+t}function writeSignedInt16(e,t,a){e[t+1]=a;e[t]=a>>>8}function signedInt16(e,t){const a=(e<<8)+t;return 32768&a?a-65536:a}function string16(e){return String.fromCharCode(e>>8&255,255&e)}function safeString16(e){e>32767?e=32767:e<-32768&&(e=-32768);return String.fromCharCode(e>>8&255,255&e)}function isTrueTypeCollectionFile(e){const t=e.peekBytes(4);return"ttcf"===(0,r.bytesToString)(t)}function getFontFileType(e,{type:t,subtype:a,composite:n}){let i,s;if(function isTrueTypeFile(e){const t=e.peekBytes(4);return 65536===(0,b.readUint32)(t,0)||"true"===(0,r.bytesToString)(t)}(e)||isTrueTypeCollectionFile(e))i=n?"CIDFontType2":"TrueType";else if(function isOpenTypeFile(e){const t=e.peekBytes(4);return"OTTO"===(0,r.bytesToString)(t)}(e))i=n?"CIDFontType2":"OpenType";else if(function isType1File(e){const t=e.peekBytes(2);return 37===t[0]&&33===t[1]||128===t[0]&&1===t[1]}(e))i=n?"CIDFontType0":"MMType1"===t?"MMType1":"Type1";else if(function isCFFFile(e){const t=e.peekBytes(4);return t[0]>=1&&t[3]>=1&&t[3]<=4}(e))if(n){i="CIDFontType0";s="CIDFontType0C"}else{i="MMType1"===t?"MMType1":"Type1";s="Type1C"}else{(0,r.warn)("getFontFileType: Unable to detect correct font file Type/Subtype.");i=t;s=a}return[i,s]}function applyStandardFontGlyphMap(e,t){for(const a in t)e[+a]=t[a]}function buildToFontChar(e,t,a){const r=[];let n;for(let a=0,i=e.length;au){l++;if(l>=S.length){(0,r.warn)("Ran out of space in font private use area.");break}h=S[l][0];u=S[l][1]}const p=h++;0===g&&(g=a);let m=n.get(f);"string"==typeof m&&(m=m.codePointAt(0));if(m&&!(d=m,S[0][0]<=d&&d<=S[0][1]||S[1][0]<=d&&d<=S[1][1])&&!c.has(g)){s.set(m,g);c.add(g)}i[p]=g;o[f]=p}var d;return{toFontChar:o,charCodeToGlyphId:i,toUnicodeExtraMap:s,nextAvailableFontCharCode:h}}function createCmapTable(e,t,a){const n=function getRanges(e,t,a){const r=[];for(const t in e)e[t]>=a||r.push({fontCharCode:0|t,glyphId:e[t]});if(t)for(const[e,n]of t)n>=a||r.push({fontCharCode:e,glyphId:n});0===r.length&&r.push({fontCharCode:0,glyphId:0});r.sort((function fontGetRangesSort(e,t){return e.fontCharCode-t.fontCharCode}));const n=[],i=r.length;for(let e=0;e65535?2:1;let s,o,c,l,h="\0\0"+string16(i)+"\0\0"+(0,r.string32)(4+8*i);for(s=n.length-1;s>=0&&!(n[s][0]<=65535);--s);const u=s+1;n[s][0]<65535&&65535===n[s][1]&&(n[s][1]=65534);const d=n[s][1]<65535?1:0,f=u+d,g=m.OpenTypeFileBuilder.getSearchParams(f,2);let p,b,y,w,S="",x="",C="",k="",v="",F=0;for(s=0,o=u;s0){x+="ΓΏΓΏ";S+="ΓΏΓΏ";C+="\0";k+="\0\0"}const O="\0\0"+string16(2*f)+string16(g.range)+string16(g.entry)+string16(g.rangeShift)+x+"\0\0"+S+C+k+v;let T="",M="";if(i>1){h+="\0\0\n"+(0,r.string32)(4+8*i+4+O.length);T="";for(s=0,o=n.length;se||!l)&&(l=e);h 123 are reserved for internal usage");c|=1<65535&&(h=65535)}else{l=0;h=255}const d=e.bbox||[0,0,0,0],f=a.unitsPerEm||1/(e.fontMatrix||r.FONT_IDENTITY_MATRIX)[0],g=e.ascentScaled?1:f/x,p=a.ascent||Math.round(g*(e.ascent||d[3]));let m=a.descent||Math.round(g*(e.descent||d[1]));m>0&&e.descent>0&&d[1]<0&&(m=-m);const b=a.yMax||p,y=-a.yMin||-m;return"\0$Γ΄\0\0\0ΒΒ»\0\0\0ΒΒΒ»\0\0Γ\x001\0\0\0\0"+String.fromCharCode(e.fixedPitch?9:0)+"\0\0\0\0\0\0"+(0,r.string32)(n)+(0,r.string32)(i)+(0,r.string32)(o)+(0,r.string32)(c)+"*21*"+string16(e.italicAngle?1:0)+string16(l||e.firstChar)+string16(h||e.lastChar)+string16(p)+string16(m)+"\0d"+string16(b)+string16(y)+"\0\0\0\0\0\0\0\0"+string16(e.xHeight)+string16(e.capHeight)+string16(0)+string16(l||e.firstChar)+"\0"}function createPostTable(e){const t=Math.floor(65536*e.italicAngle);return"\0\0\0"+(0,r.string32)(t)+"\0\0\0\0"+(0,r.string32)(e.fixedPitch?1:0)+"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"}function createPostscriptName(e){return e.replaceAll(/[^\x21-\x7E]|[[\](){}<>/%]/g,"").slice(0,63)}function createNameTable(e,t){t||(t=[[],[]]);const a=[t[0][0]||"Original licence",t[0][1]||e,t[0][2]||"Unknown",t[0][3]||"uniqueID",t[0][4]||e,t[0][5]||"Version 0.11",t[0][6]||createPostscriptName(e),t[0][7]||"Unknown",t[0][8]||"Unknown",t[0][9]||"Unknown"],r=[];let n,i,s,o,c;for(n=0,i=a.length;n0;if((d||g)&&"CIDFontType2"===a&&this.cidEncoding.startsWith("Identity-")){const a=e.cidToGidMap,r=[];applyStandardFontGlyphMap(r,(0,l.getGlyphMapForStandardFonts)());/Arial-?Black/i.test(t)?applyStandardFontGlyphMap(r,(0,l.getSupplementalGlyphMapForArialBlack)()):/Calibri/i.test(t)&&applyStandardFontGlyphMap(r,(0,l.getSupplementalGlyphMapForCalibri)());if(a){for(const e in r){const t=r[e];void 0!==a[t]&&(r[+e]=a[t])}a.length!==this.toUnicode.length&&e.hasIncludedToUnicodeMap&&this.toUnicode instanceof h.IdentityToUnicodeMap&&this.toUnicode.forEach((function(e,t){const n=r[e];void 0===a[n]&&(r[+e]=t)}))}this.toUnicode instanceof h.IdentityToUnicodeMap||this.toUnicode.forEach((function(e,t){r[+e]=t}));this.toFontChar=r;this.toUnicode=new h.ToUnicodeMap(r)}else if(/Symbol/i.test(r))this.toFontChar=buildToFontChar(c.SymbolSetEncoding,(0,o.getGlyphsUnicode)(),this.differences);else if(/Dingbats/i.test(r))this.toFontChar=buildToFontChar(c.ZapfDingbatsEncoding,(0,o.getDingbatsGlyphsUnicode)(),this.differences);else if(d){const e=buildToFontChar(this.defaultEncoding,(0,o.getGlyphsUnicode)(),this.differences);"CIDFontType2"!==a||this.cidEncoding.startsWith("Identity-")||this.toUnicode instanceof h.IdentityToUnicodeMap||this.toUnicode.forEach((function(t,a){e[+t]=a}));this.toFontChar=e}else{const e=(0,o.getGlyphsUnicode)(),a=[];this.toUnicode.forEach(((t,r)=>{if(!this.composite){const a=this.differences[t]||this.defaultEncoding[t],n=(0,s.getUnicodeForGlyph)(a,e);-1!==n&&(r=n)}a[+t]=r}));this.composite&&this.toUnicode instanceof h.IdentityToUnicodeMap&&/Tahoma|Verdana/i.test(t)&&applyStandardFontGlyphMap(a,(0,l.getGlyphMapForStandardFonts)());this.toFontChar=a}amendFallbackToUnicode(e);this.loadedName=r.split("-")[0]}checkAndRepair(e,t,a){const s=["OS/2","cmap","head","hhea","hmtx","maxp","name","post","loca","glyf","fpgm","prep","cvt ","CFF "];function readTables(e,t){const a=Object.create(null);a["OS/2"]=null;a.cmap=null;a.head=null;a.hhea=null;a.hmtx=null;a.maxp=null;a.name=null;a.post=null;for(let r=0;r>>0,r=e.getInt32()>>>0,n=e.getInt32()>>>0,i=e.pos;e.pos=e.start||0;e.skip(r);const s=e.getBytes(n);e.pos=i;if("head"===t){s[8]=s[9]=s[10]=s[11]=0;s[17]|=32}return{tag:t,checksum:a,length:n,offset:r,data:s}}function readOpenTypeHeader(e){return{version:e.getString(4),numTables:e.getUint16(),searchRange:e.getUint16(),entrySelector:e.getUint16(),rangeShift:e.getUint16()}}function sanitizeGlyph(e,t,a,r,n,i){const s={length:0,sizeOfInstructions:0};if(t<0||t>=e.length||a>e.length||a-t<=12)return s;const o=e.subarray(t,a),c=signedInt16(o[2],o[3]),l=signedInt16(o[4],o[5]),h=signedInt16(o[6],o[7]),u=signedInt16(o[8],o[9]);if(c>h){writeSignedInt16(o,2,h);writeSignedInt16(o,6,c)}if(l>u){writeSignedInt16(o,4,u);writeSignedInt16(o,8,l)}const d=signedInt16(o[0],o[1]);if(d<0){if(d<-1)return s;r.set(o,n);s.length=o.length;return s}let f,g=10,p=0;for(f=0;fo.length)return s;if(!i&&b>0){r.set(o.subarray(0,m),n);r.set([0,0],n+m);r.set(o.subarray(y,S),n+m+2);S-=b;o.length-S>3&&(S=S+3&-4);s.length=S;return s}if(o.length-S>3){S=S+3&-4;r.set(o.subarray(0,S),n);s.length=S;return s}r.set(o,n);s.length=o.length;return s}function readNameTable(e){const a=(t.start||0)+e.offset;t.pos=a;const r=[[],[]],n=[],i=e.length,s=a+i;if(0!==t.getUint16()||i<6)return[r,n];const o=t.getUint16(),c=t.getUint16();let l,h;for(l=0;ls)continue;t.pos=i;const o=e.name;if(e.encoding){let a="";for(let r=0,n=e.length;r0&&(h+=e-1)}}else{if(b||w){(0,r.warn)("TT: nested FDEFs not allowed");m=!0}b=!0;d=h;s=f.pop();t.functionsDefined[s]={data:c,i:h}}else if(!b&&!w){s=f.at(-1);if(isNaN(s))(0,r.info)("TT: CALL empty stack (or invalid entry).");else{t.functionsUsed[s]=!0;if(s in t.functionsStackDeltas){const e=f.length+t.functionsStackDeltas[s];if(e<0){(0,r.warn)("TT: CALL invalid functions stack delta.");t.hintsValid=!1;return}f.length=e}else if(s in t.functionsDefined&&!p.includes(s)){g.push({data:c,i:h,stackTop:f.length-1});p.push(s);o=t.functionsDefined[s];if(!o){(0,r.warn)("TT: CALL non-existent function");t.hintsValid=!1;return}c=o.data;h=o.i}}}if(!b&&!w){let t=0;e<=142?t=l[e]:e>=192&&e<=223?t=-1:e>=224&&(t=-2);if(e>=113&&e<=117){n=f.pop();isNaN(n)||(t=2*-n)}for(;t<0&&f.length>0;){f.pop();t++}for(;t>0;){f.push(NaN);t--}}}t.tooComplexToFollowFunctions=m;const S=[c];h>c.length&&S.push(new Uint8Array(h-c.length));if(d>u){(0,r.warn)("TT: complementing a missing function tail");S.push(new Uint8Array([34,45]))}!function foldTTTable(e,t){if(t.length>1){let a,r,n=0;for(a=0,r=t.length;a>>0,s=[];for(let t=0;t>>0);const o={ttcTag:t,majorVersion:a,minorVersion:n,numFonts:i,offsetTable:s};switch(a){case 1:return o;case 2:o.dsigTag=e.getInt32()>>>0;o.dsigLength=e.getInt32()>>>0;o.dsigOffset=e.getInt32()>>>0;return o}throw new r.FormatError(`Invalid TrueType Collection majorVersion: ${a}.`)}(e),i=t.split("+");let s;for(let o=0;o0||!(a.cMap instanceof p.IdentityCMap));if("OTTO"===d.version&&!t||!f.head||!f.hhea||!f.maxp||!f.post){w=new y.Stream(f["CFF "].data);b=new u.CFFFont(w,a);adjustWidths(a);return this.convert(e,b,a)}delete f.glyf;delete f.loca;delete f.fpgm;delete f.prep;delete f["cvt "];this.isOpenType=!0}if(!f.maxp)throw new r.FormatError('Required "maxp" table is not found');t.pos=(t.start||0)+f.maxp.offset;const x=t.getInt32(),C=t.getUint16();if(a.scaleFactors?.length===C&&S){const{scaleFactors:e}=a,t=int16(f.head.data[50],f.head.data[51]),r=new g.GlyfTable({glyfTable:f.glyf.data,isGlyphLocationsLong:t,locaTable:f.loca.data,numGlyphs:C});r.scale(e);const{glyf:n,loca:i,isLocationLong:s}=r.write();f.glyf.data=n;f.loca.data=i;if(s!==!!t){f.head.data[50]=0;f.head.data[51]=s?1:0}const o=f.hmtx.data;for(let t=0;t>8&255;o[a+1]=255&r;writeSignedInt16(o,a+2,Math.round(e[t]*signedInt16(o[a+2],o[a+3])))}}let k=C+1,v=!0;if(k>65535){v=!1;k=C;(0,r.warn)("Not enough space in glyfs to duplicate first glyph.")}let F=0,O=0;if(x>=65536&&f.maxp.length>=22){t.pos+=8;if(t.getUint16()>2){f.maxp.data[14]=0;f.maxp.data[15]=2}t.pos+=4;F=t.getUint16();t.pos+=4;O=t.getUint16()}f.maxp.data[4]=k>>8;f.maxp.data[5]=255&k;const T=function sanitizeTTPrograms(e,t,a,n){const i={functionsDefined:[],functionsUsed:[],functionsStackDeltas:[],tooComplexToFollowFunctions:!1,hintsValid:!0};e&&sanitizeTTProgram(e,i);t&&sanitizeTTProgram(t,i);e&&function checkInvalidFunctions(e,t){if(!e.tooComplexToFollowFunctions)if(e.functionsDefined.length>t){(0,r.warn)("TT: more functions defined than expected");e.hintsValid=!1}else for(let a=0,n=e.functionsUsed.length;at){(0,r.warn)("TT: invalid function id: "+a);e.hintsValid=!1;return}if(e.functionsUsed[a]&&!e.functionsDefined[a]){(0,r.warn)("TT: undefined function: "+a);e.hintsValid=!1;return}}}(i,n);if(a&&1&a.length){const e=new Uint8Array(a.length+1);e.set(a.data);a.data=e}return i.hintsValid}(f.fpgm,f.prep,f["cvt "],F);if(!T){delete f.fpgm;delete f.prep;delete f["cvt "]}!function sanitizeMetrics(e,t,a,n,i,s){if(!t){a&&(a.data=null);return}e.pos=(e.start||0)+t.offset;e.pos+=4;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;e.pos+=2;const o=e.getUint16();e.pos+=8;e.pos+=2;let c=e.getUint16();if(0!==o){if(!(2&int16(n.data[44],n.data[45]))){t.data[22]=0;t.data[23]=0}}if(c>i){(0,r.info)(`The numOfMetrics (${c}) should not be greater than the numGlyphs (${i}).`);c=i;t.data[34]=(65280&c)>>8;t.data[35]=255&c}const l=i-c-(a.length-4*c>>1);if(l>0){const e=new Uint8Array(a.length+2*l);e.set(a.data);if(s){e[a.length]=a.data[2];e[a.length+1]=a.data[3]}a.data=e}}(t,f.hhea,f.hmtx,f.head,k,v);if(!f.head)throw new r.FormatError('Required "head" table is not found');!function sanitizeHead(e,t,a){const n=e.data,i=function int32(e,t,a,r){return(e<<24)+(t<<16)+(a<<8)+r}(n[0],n[1],n[2],n[3]);if(i>>16!=1){(0,r.info)("Attempting to fix invalid version in head table: "+i);n[0]=0;n[1]=1;n[2]=0;n[3]=0}const s=int16(n[50],n[51]);if(s<0||s>1){(0,r.info)("Attempting to fix invalid indexToLocFormat in head table: "+s);const e=t+1;if(a===e<<1){n[50]=0;n[51]=0}else{if(a!==e<<2)throw new r.FormatError("Could not fix indexToLocFormat: "+s);n[50]=0;n[51]=1}}}(f.head,C,S?f.loca.length:0);let M=Object.create(null);if(S){const e=int16(f.head.data[50],f.head.data[51]),t=function sanitizeGlyphLocations(e,t,a,r,n,i,s){let o,c,l;if(r){o=4;c=function fontItemDecodeLong(e,t){return e[t]<<24|e[t+1]<<16|e[t+2]<<8|e[t+3]};l=function fontItemEncodeLong(e,t,a){e[t]=a>>>24&255;e[t+1]=a>>16&255;e[t+2]=a>>8&255;e[t+3]=255&a}}else{o=2;c=function fontItemDecode(e,t){return e[t]<<9|e[t+1]<<1};l=function fontItemEncode(e,t,a){e[t]=a>>9&255;e[t+1]=a>>1&255}}const h=i?a+1:a,u=o*(1+h),d=new Uint8Array(u);d.set(e.data.subarray(0,u));e.data=d;const f=t.data,g=f.length,p=new Uint8Array(g);let m,b;const y=[];for(m=0,b=0;mg&&(e=g);y.push({index:m,offset:e,endOffset:0})}y.sort(((e,t)=>e.offset-t.offset));for(m=0;m e.index-t.index));for(m=0;m s&&(s=e.sizeOfInstructions);S+=t;l(d,b,S)}if(0===S){const e=new Uint8Array([0,1,0,0,0,0,0,0,0,0,0,0,0,0,49,0]);for(m=0,b=o;ma+S)t.data=p.subarray(0,a+S);else{t.data=new Uint8Array(a+S);t.data.set(p.subarray(0,S))}t.data.set(p.subarray(0,a),S);l(e.data,d.length-o,S+a)}else t.data=p.subarray(0,S);return{missingGlyphs:w,maxSizeOfInstructions:s}}(f.loca,f.glyf,C,e,T,v,O);M=t.missingGlyphs;if(x>=65536&&f.maxp.length>=22){f.maxp.data[26]=t.maxSizeOfInstructions>>8;f.maxp.data[27]=255&t.maxSizeOfInstructions}}if(!f.hhea)throw new r.FormatError('Required "hhea" table is not found');if(0===f.hhea.data[10]&&0===f.hhea.data[11]){f.hhea.data[10]=255;f.hhea.data[11]=255}const D={unitsPerEm:int16(f.head.data[18],f.head.data[19]),yMax:signedInt16(f.head.data[42],f.head.data[43]),yMin:signedInt16(f.head.data[38],f.head.data[39]),ascent:signedInt16(f.hhea.data[4],f.hhea.data[5]),descent:signedInt16(f.hhea.data[6],f.hhea.data[7]),lineGap:signedInt16(f.hhea.data[8],f.hhea.data[9])};this.ascent=D.ascent/D.unitsPerEm;this.descent=D.descent/D.unitsPerEm;this.lineGap=D.lineGap/D.unitsPerEm;if(this.cssFontInfo?.lineHeight){this.lineHeight=this.cssFontInfo.metrics.lineHeight;this.lineGap=this.cssFontInfo.metrics.lineGap}else this.lineHeight=this.ascent-this.descent+this.lineGap;f.post&&function readPostScriptTable(e,a,n){const s=(t.start||0)+e.offset;t.pos=s;const o=s+e.length,c=t.getInt32();t.skip(28);let l,h,u=!0;switch(c){case 65536:l=i.MacStandardGlyphOrdering;break;case 131072:const e=t.getUint16();if(e!==n){u=!1;break}const s=[];for(h=0;h=32768){u=!1;break}s.push(e)}if(!u)break;const d=[],f=[];for(;t.pos65535)throw new r.FormatError("Max size of CID is 65,535");let i=-1;t?i=n:void 0!==e[n]&&(i=e[n]);i>=0&&i>>0;let h=!1;if(c?.platformId!==r||c?.encodingId!==i){if(0!==r||0!==i&&1!==i&&3!==i)if(1===r&&0===i)h=!0;else if(3!==r||1!==i||!n&&c){if(a&&3===r&&0===i){h=!0;let a=!0;if(e>3;e.push(r);a=Math.max(r,a)}const r=[];for(let e=0;e<=a;e++)r.push({firstCode:t.getUint16(),entryCount:t.getUint16(),idDelta:signedInt16(t.getByte(),t.getByte()),idRangePos:t.pos+t.getUint16()});for(let a=0;a<256;a++)if(0===e[a]){t.pos=r[0].idRangePos+2*a;g=t.getUint16();d.push({charCode:a,glyphId:g})}else{const n=r[e[a]];for(f=0;f