1 line
386 KiB
JavaScript
1 line
386 KiB
JavaScript
(()=>{"use strict";var __webpack_modules__=[,(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.GenericCom=void 0;__webpack_require__(2);var _app=__webpack_require__(75);var _preferences=__webpack_require__(159);var _download_manager=__webpack_require__(160);var _genericl10n=__webpack_require__(161);var _generic_scripting=__webpack_require__(163);const GenericCom={};exports.GenericCom=GenericCom;class GenericPreferences extends _preferences.BasePreferences{async _writeToStorage(prefObj){localStorage.setItem("pdfjs.preferences",JSON.stringify(prefObj))}async _readFromStorage(prefObj){return JSON.parse(localStorage.getItem("pdfjs.preferences"))}}class GenericExternalServices extends _app.DefaultExternalServices{static createDownloadManager(){return new _download_manager.DownloadManager}static createPreferences(){return new GenericPreferences}static createL10n(_ref){let{locale="en-US"}=_ref;return new _genericl10n.GenericL10n(locale)}static createScripting(_ref2){let{sandboxBundleSrc}=_ref2;return new _generic_scripting.GenericScripting(sandboxBundleSrc)}}_app.PDFViewerApplication.externalServices=GenericExternalServices},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var DESCRIPTORS=__webpack_require__(6);var global=__webpack_require__(4);var getBuiltIn=__webpack_require__(24);var uncurryThis=__webpack_require__(14);var call=__webpack_require__(8);var isCallable=__webpack_require__(21);var isObject=__webpack_require__(20);var isArray=__webpack_require__(69);var hasOwn=__webpack_require__(39);var toString=__webpack_require__(70);var lengthOfArrayLike=__webpack_require__(64);var createProperty=__webpack_require__(73);var fails=__webpack_require__(7);var parseJSONString=__webpack_require__(74);var NATIVE_SYMBOL=__webpack_require__(27);var JSON=global.JSON;var Number=global.Number;var SyntaxError=global.SyntaxError;var nativeParse=JSON&&JSON.parse;var enumerableOwnProperties=getBuiltIn("Object","keys");var getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor;var at=uncurryThis("".charAt);var slice=uncurryThis("".slice);var exec=uncurryThis(/./.exec);var push=uncurryThis([].push);var IS_DIGIT=/^\d$/;var IS_NON_ZERO_DIGIT=/^[1-9]$/;var IS_NUMBER_START=/^(-|\d)$/;var IS_WHITESPACE=/^[\t\n\r ]$/;var PRIMITIVE=0;var OBJECT=1;var $parse=function(source,reviver){source=toString(source);var context=new Context(source,0,"");var root=context.parse();var value=root.value;var endIndex=context.skip(IS_WHITESPACE,root.end);if(endIndex<source.length){throw SyntaxError('Unexpected extra character: "'+at(source,endIndex)+'" after the parsed data at: '+endIndex)}return isCallable(reviver)?internalize({"":value},"",reviver,root):value};var internalize=function(holder,name,reviver,node){var val=holder[name];var unmodified=node&&val===node.value;var context=unmodified&&typeof node.source=="string"?{source:node.source}:{};var elementRecordsLen,keys,len,i,P;if(isObject(val)){var nodeIsArray=isArray(val);var nodes=unmodified?node.nodes:nodeIsArray?[]:{};if(nodeIsArray){elementRecordsLen=nodes.length;len=lengthOfArrayLike(val);for(i=0;i<len;i++){internalizeProperty(val,i,internalize(val,""+i,reviver,i<elementRecordsLen?nodes[i]:undefined))}}else{keys=enumerableOwnProperties(val);len=lengthOfArrayLike(keys);for(i=0;i<len;i++){P=keys[i];internalizeProperty(val,P,internalize(val,P,reviver,hasOwn(nodes,P)?nodes[P]:undefined))}}}return call(reviver,holder,name,val,context)};var internalizeProperty=function(object,key,value){if(DESCRIPTORS){var descriptor=getOwnPropertyDescriptor(object,key);if(descriptor&&!descriptor.configurable)return}if(value===undefined)delete object[key];else createProperty(object,key,value)};var Node=function(value,end,source,nodes){this.value=value;this.end=end;this.source=source;this.nodes=nodes};var Context=function(source,index){this.source=source;this.index=index};Context.prototype={fork:function(nextIndex){return new Context(this.source,nextIndex)},parse:function(){var source=this.source;var i=this.skip(IS_WHITESPACE,this.index);var fork=this.fork(i);var chr=at(source,i);if(exec(IS_NUMBER_START,chr))return fork.number();switch(chr){case"{":return fork.object();case"[":return fork.array();case'"':return fork.string();case"t":return fork.keyword(true);case"f":return fork.keyword(false);case"n":return fork.keyword(null)}throw SyntaxError('Unexpected character: "'+chr+'" at: '+i)},node:function(type,value,start,end,nodes){return new Node(value,end,type?null:slice(this.source,start,end),nodes)},object:function(){var source=this.source;var i=this.index+1;var expectKeypair=false;var object={};var nodes={};while(i<source.length){i=this.until(['"',"}"],i);if(at(source,i)==="}"&&!expectKeypair){i++;break}var result=this.fork(i).string();var key=result.value;i=result.end;i=this.until([":"],i)+1;i=this.skip(IS_WHITESPACE,i);result=this.fork(i).parse();createProperty(nodes,key,result);createProperty(object,key,result.value);i=this.until([",","}"],result.end);var chr=at(source,i);if(chr===","){expectKeypair=true;i++}else if(chr==="}"){i++;break}}return this.node(OBJECT,object,this.index,i,nodes)},array:function(){var source=this.source;var i=this.index+1;var expectElement=false;var array=[];var nodes=[];while(i<source.length){i=this.skip(IS_WHITESPACE,i);if(at(source,i)==="]"&&!expectElement){i++;break}var result=this.fork(i).parse();push(nodes,result);push(array,result.value);i=this.until([",","]"],result.end);if(at(source,i)===","){expectElement=true;i++}else if(at(source,i)==="]"){i++;break}}return this.node(OBJECT,array,this.index,i,nodes)},string:function(){var index=this.index;var parsed=parseJSONString(this.source,this.index+1);return this.node(PRIMITIVE,parsed.value,index,parsed.end)},number:function(){var source=this.source;var startIndex=this.index;var i=startIndex;if(at(source,i)==="-")i++;if(at(source,i)==="0")i++;else if(exec(IS_NON_ZERO_DIGIT,at(source,i)))i=this.skip(IS_DIGIT,++i);else throw SyntaxError("Failed to parse number at: "+i);if(at(source,i)===".")i=this.skip(IS_DIGIT,++i);if(at(source,i)==="e"||at(source,i)==="E"){i++;if(at(source,i)==="+"||at(source,i)==="-")i++;var exponentStartIndex=i;i=this.skip(IS_DIGIT,i);if(exponentStartIndex===i)throw SyntaxError("Failed to parse number's exponent value at: "+i)}return this.node(PRIMITIVE,Number(slice(source,startIndex,i)),startIndex,i)},keyword:function(value){var keyword=""+value;var index=this.index;var endIndex=index+keyword.length;if(slice(this.source,index,endIndex)!==keyword)throw SyntaxError("Failed to parse value at: "+index);return this.node(PRIMITIVE,value,index,endIndex)},skip:function(regex,i){var source=this.source;for(;i<source.length;i++)if(!exec(regex,at(source,i)))break;return i},until:function(array,i){i=this.skip(IS_WHITESPACE,i);var chr=at(this.source,i);for(var j=0;j<array.length;j++)if(array[j]===chr)return i;throw SyntaxError('Unexpected character: "'+chr+'" at: '+i)}};var NO_SOURCE_SUPPORT=fails(function(){var unsafeInt="9007199254740993";var source;nativeParse(unsafeInt,function(key,value,context){source=context.source});return source!==unsafeInt});var PROPER_BASE_PARSE=NATIVE_SYMBOL&&!fails(function(){return 1/nativeParse("-0 \t")!==-Infinity});$({target:"JSON",stat:true,forced:NO_SOURCE_SUPPORT},{parse:function parse(text,reviver){return PROPER_BASE_PARSE&&!isCallable(reviver)?nativeParse(text):$parse(text,reviver)}})},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var getOwnPropertyDescriptor=__webpack_require__(5).f;var createNonEnumerableProperty=__webpack_require__(44);var defineBuiltIn=__webpack_require__(48);var defineGlobalProperty=__webpack_require__(38);var copyConstructorProperties=__webpack_require__(56);var isForced=__webpack_require__(68);module.exports=function(options,source){var TARGET=options.target;var GLOBAL=options.global;var STATIC=options.stat;var FORCED,target,key,targetProperty,sourceProperty,descriptor;if(GLOBAL){target=global}else if(STATIC){target=global[TARGET]||defineGlobalProperty(TARGET,{})}else{target=(global[TARGET]||{}).prototype}if(target)for(key in source){sourceProperty=source[key];if(options.dontCallGetSet){descriptor=getOwnPropertyDescriptor(target,key);targetProperty=descriptor&&descriptor.value}else targetProperty=target[key];FORCED=isForced(GLOBAL?key:TARGET+(STATIC?".":"#")+key,options.forced);if(!FORCED&&targetProperty!==undefined){if(typeof sourceProperty==typeof targetProperty)continue;copyConstructorProperties(sourceProperty,targetProperty)}if(options.sham||targetProperty&&targetProperty.sham){createNonEnumerableProperty(sourceProperty,"sham",true)}defineBuiltIn(target,key,sourceProperty,options)}}},function(module){var check=function(it){return it&&it.Math===Math&&it};module.exports=check(typeof globalThis=="object"&&globalThis)||check(typeof window=="object"&&window)||check(typeof self=="object"&&self)||check(typeof global=="object"&&global)||function(){return this}()||this||Function("return this")()},(__unused_webpack_module,exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var call=__webpack_require__(8);var propertyIsEnumerableModule=__webpack_require__(10);var createPropertyDescriptor=__webpack_require__(11);var toIndexedObject=__webpack_require__(12);var toPropertyKey=__webpack_require__(18);var hasOwn=__webpack_require__(39);var IE8_DOM_DEFINE=__webpack_require__(42);var $getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor;exports.f=DESCRIPTORS?$getOwnPropertyDescriptor:function getOwnPropertyDescriptor(O,P){O=toIndexedObject(O);P=toPropertyKey(P);if(IE8_DOM_DEFINE)try{return $getOwnPropertyDescriptor(O,P)}catch(error){}if(hasOwn(O,P))return createPropertyDescriptor(!call(propertyIsEnumerableModule.f,O,P),O[P])}},(module,__unused_webpack_exports,__webpack_require__)=>{var fails=__webpack_require__(7);module.exports=!fails(function(){return Object.defineProperty({},1,{get:function(){return 7}})[1]!==7})},module=>{module.exports=function(exec){try{return!!exec()}catch(error){return true}}},(module,__unused_webpack_exports,__webpack_require__)=>{var NATIVE_BIND=__webpack_require__(9);var call=Function.prototype.call;module.exports=NATIVE_BIND?call.bind(call):function(){return call.apply(call,arguments)}},(module,__unused_webpack_exports,__webpack_require__)=>{var fails=__webpack_require__(7);module.exports=!fails(function(){var test=function(){}.bind();return typeof test!="function"||test.hasOwnProperty("prototype")})},(__unused_webpack_module,exports)=>{var $propertyIsEnumerable={}.propertyIsEnumerable;var getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor;var NASHORN_BUG=getOwnPropertyDescriptor&&!$propertyIsEnumerable.call({1:2},1);exports.f=NASHORN_BUG?function propertyIsEnumerable(V){var descriptor=getOwnPropertyDescriptor(this,V);return!!descriptor&&descriptor.enumerable}:$propertyIsEnumerable},module=>{module.exports=function(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value}}},(module,__unused_webpack_exports,__webpack_require__)=>{var IndexedObject=__webpack_require__(13);var requireObjectCoercible=__webpack_require__(16);module.exports=function(it){return IndexedObject(requireObjectCoercible(it))}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var fails=__webpack_require__(7);var classof=__webpack_require__(15);var $Object=Object;var split=uncurryThis("".split);module.exports=fails(function(){return!$Object("z").propertyIsEnumerable(0)})?function(it){return classof(it)==="String"?split(it,""):$Object(it)}:$Object},(module,__unused_webpack_exports,__webpack_require__)=>{var NATIVE_BIND=__webpack_require__(9);var FunctionPrototype=Function.prototype;var call=FunctionPrototype.call;var uncurryThisWithBind=NATIVE_BIND&&FunctionPrototype.bind.bind(call,call);module.exports=NATIVE_BIND?uncurryThisWithBind:function(fn){return function(){return call.apply(fn,arguments)}}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var toString=uncurryThis({}.toString);var stringSlice=uncurryThis("".slice);module.exports=function(it){return stringSlice(toString(it),8,-1)}},(module,__unused_webpack_exports,__webpack_require__)=>{var isNullOrUndefined=__webpack_require__(17);var $TypeError=TypeError;module.exports=function(it){if(isNullOrUndefined(it))throw $TypeError("Can't call method on "+it);return it}},module=>{module.exports=function(it){return it===null||it===undefined}},(module,__unused_webpack_exports,__webpack_require__)=>{var toPrimitive=__webpack_require__(19);var isSymbol=__webpack_require__(23);module.exports=function(argument){var key=toPrimitive(argument,"string");return isSymbol(key)?key:key+""}},(module,__unused_webpack_exports,__webpack_require__)=>{var call=__webpack_require__(8);var isObject=__webpack_require__(20);var isSymbol=__webpack_require__(23);var getMethod=__webpack_require__(30);var ordinaryToPrimitive=__webpack_require__(33);var wellKnownSymbol=__webpack_require__(34);var $TypeError=TypeError;var TO_PRIMITIVE=wellKnownSymbol("toPrimitive");module.exports=function(input,pref){if(!isObject(input)||isSymbol(input))return input;var exoticToPrim=getMethod(input,TO_PRIMITIVE);var result;if(exoticToPrim){if(pref===undefined)pref="default";result=call(exoticToPrim,input,pref);if(!isObject(result)||isSymbol(result))return result;throw $TypeError("Can't convert object to primitive value")}if(pref===undefined)pref="number";return ordinaryToPrimitive(input,pref)}},(module,__unused_webpack_exports,__webpack_require__)=>{var isCallable=__webpack_require__(21);var $documentAll=__webpack_require__(22);var documentAll=$documentAll.all;module.exports=$documentAll.IS_HTMLDDA?function(it){return typeof it=="object"?it!==null:isCallable(it)||it===documentAll}:function(it){return typeof it=="object"?it!==null:isCallable(it)}},(module,__unused_webpack_exports,__webpack_require__)=>{var $documentAll=__webpack_require__(22);var documentAll=$documentAll.all;module.exports=$documentAll.IS_HTMLDDA?function(argument){return typeof argument=="function"||argument===documentAll}:function(argument){return typeof argument=="function"}},module=>{var documentAll=typeof document=="object"&&document.all;var IS_HTMLDDA=typeof documentAll=="undefined"&&documentAll!==undefined;module.exports={all:documentAll,IS_HTMLDDA:IS_HTMLDDA}},(module,__unused_webpack_exports,__webpack_require__)=>{var getBuiltIn=__webpack_require__(24);var isCallable=__webpack_require__(21);var isPrototypeOf=__webpack_require__(25);var USE_SYMBOL_AS_UID=__webpack_require__(26);var $Object=Object;module.exports=USE_SYMBOL_AS_UID?function(it){return typeof it=="symbol"}:function(it){var $Symbol=getBuiltIn("Symbol");return isCallable($Symbol)&&isPrototypeOf($Symbol.prototype,$Object(it))}},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var isCallable=__webpack_require__(21);var aFunction=function(argument){return isCallable(argument)?argument:undefined};module.exports=function(namespace,method){return arguments.length<2?aFunction(global[namespace]):global[namespace]&&global[namespace][method]}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);module.exports=uncurryThis({}.isPrototypeOf)},(module,__unused_webpack_exports,__webpack_require__)=>{var NATIVE_SYMBOL=__webpack_require__(27);module.exports=NATIVE_SYMBOL&&!Symbol.sham&&typeof Symbol.iterator=="symbol"},(module,__unused_webpack_exports,__webpack_require__)=>{var V8_VERSION=__webpack_require__(28);var fails=__webpack_require__(7);var global=__webpack_require__(4);var $String=global.String;module.exports=!!Object.getOwnPropertySymbols&&!fails(function(){var symbol=Symbol("symbol detection");return!$String(symbol)||!(Object(symbol)instanceof Symbol)||!Symbol.sham&&V8_VERSION&&V8_VERSION<41})},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var userAgent=__webpack_require__(29);var process=global.process;var Deno=global.Deno;var versions=process&&process.versions||Deno&&Deno.version;var v8=versions&&versions.v8;var match,version;if(v8){match=v8.split(".");version=match[0]>0&&match[0]<4?1:+(match[0]+match[1])}if(!version&&userAgent){match=userAgent.match(/Edge\/(\d+)/);if(!match||match[1]>=74){match=userAgent.match(/Chrome\/(\d+)/);if(match)version=+match[1]}}module.exports=version},module=>{module.exports=typeof navigator!="undefined"&&String(navigator.userAgent)||""},(module,__unused_webpack_exports,__webpack_require__)=>{var aCallable=__webpack_require__(31);var isNullOrUndefined=__webpack_require__(17);module.exports=function(V,P){var func=V[P];return isNullOrUndefined(func)?undefined:aCallable(func)}},(module,__unused_webpack_exports,__webpack_require__)=>{var isCallable=__webpack_require__(21);var tryToString=__webpack_require__(32);var $TypeError=TypeError;module.exports=function(argument){if(isCallable(argument))return argument;throw $TypeError(tryToString(argument)+" is not a function")}},module=>{var $String=String;module.exports=function(argument){try{return $String(argument)}catch(error){return"Object"}}},(module,__unused_webpack_exports,__webpack_require__)=>{var call=__webpack_require__(8);var isCallable=__webpack_require__(21);var isObject=__webpack_require__(20);var $TypeError=TypeError;module.exports=function(input,pref){var fn,val;if(pref==="string"&&isCallable(fn=input.toString)&&!isObject(val=call(fn,input)))return val;if(isCallable(fn=input.valueOf)&&!isObject(val=call(fn,input)))return val;if(pref!=="string"&&isCallable(fn=input.toString)&&!isObject(val=call(fn,input)))return val;throw $TypeError("Can't convert object to primitive value")}},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var shared=__webpack_require__(35);var hasOwn=__webpack_require__(39);var uid=__webpack_require__(41);var NATIVE_SYMBOL=__webpack_require__(27);var USE_SYMBOL_AS_UID=__webpack_require__(26);var Symbol=global.Symbol;var WellKnownSymbolsStore=shared("wks");var createWellKnownSymbol=USE_SYMBOL_AS_UID?Symbol["for"]||Symbol:Symbol&&Symbol.withoutSetter||uid;module.exports=function(name){if(!hasOwn(WellKnownSymbolsStore,name)){WellKnownSymbolsStore[name]=NATIVE_SYMBOL&&hasOwn(Symbol,name)?Symbol[name]:createWellKnownSymbol("Symbol."+name)}return WellKnownSymbolsStore[name]}},(module,__unused_webpack_exports,__webpack_require__)=>{var IS_PURE=__webpack_require__(36);var store=__webpack_require__(37);(module.exports=function(key,value){return store[key]||(store[key]=value!==undefined?value:{})})("versions",[]).push({version:"3.32.1",mode:IS_PURE?"pure":"global",copyright:"© 2014-2023 Denis Pushkarev (zloirock.ru)",license:"https://github.com/zloirock/core-js/blob/v3.32.1/LICENSE",source:"https://github.com/zloirock/core-js"})},module=>{module.exports=false},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var defineGlobalProperty=__webpack_require__(38);var SHARED="__core-js_shared__";var store=global[SHARED]||defineGlobalProperty(SHARED,{});module.exports=store},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var defineProperty=Object.defineProperty;module.exports=function(key,value){try{defineProperty(global,key,{value:value,configurable:true,writable:true})}catch(error){global[key]=value}return value}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var toObject=__webpack_require__(40);var hasOwnProperty=uncurryThis({}.hasOwnProperty);module.exports=Object.hasOwn||function hasOwn(it,key){return hasOwnProperty(toObject(it),key)}},(module,__unused_webpack_exports,__webpack_require__)=>{var requireObjectCoercible=__webpack_require__(16);var $Object=Object;module.exports=function(argument){return $Object(requireObjectCoercible(argument))}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var id=0;var postfix=Math.random();var toString=uncurryThis(1..toString);module.exports=function(key){return"Symbol("+(key===undefined?"":key)+")_"+toString(++id+postfix,36)}},(module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var fails=__webpack_require__(7);var createElement=__webpack_require__(43);module.exports=!DESCRIPTORS&&!fails(function(){return Object.defineProperty(createElement("div"),"a",{get:function(){return 7}}).a!==7})},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var isObject=__webpack_require__(20);var document=global.document;var EXISTS=isObject(document)&&isObject(document.createElement);module.exports=function(it){return EXISTS?document.createElement(it):{}}},(module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var definePropertyModule=__webpack_require__(45);var createPropertyDescriptor=__webpack_require__(11);module.exports=DESCRIPTORS?function(object,key,value){return definePropertyModule.f(object,key,createPropertyDescriptor(1,value))}:function(object,key,value){object[key]=value;return object}},(__unused_webpack_module,exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var IE8_DOM_DEFINE=__webpack_require__(42);var V8_PROTOTYPE_DEFINE_BUG=__webpack_require__(46);var anObject=__webpack_require__(47);var toPropertyKey=__webpack_require__(18);var $TypeError=TypeError;var $defineProperty=Object.defineProperty;var $getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor;var ENUMERABLE="enumerable";var CONFIGURABLE="configurable";var WRITABLE="writable";exports.f=DESCRIPTORS?V8_PROTOTYPE_DEFINE_BUG?function defineProperty(O,P,Attributes){anObject(O);P=toPropertyKey(P);anObject(Attributes);if(typeof O==="function"&&P==="prototype"&&"value"in Attributes&&WRITABLE in Attributes&&!Attributes[WRITABLE]){var current=$getOwnPropertyDescriptor(O,P);if(current&¤t[WRITABLE]){O[P]=Attributes.value;Attributes={configurable:CONFIGURABLE in Attributes?Attributes[CONFIGURABLE]:current[CONFIGURABLE],enumerable:ENUMERABLE in Attributes?Attributes[ENUMERABLE]:current[ENUMERABLE],writable:false}}}return $defineProperty(O,P,Attributes)}:$defineProperty:function defineProperty(O,P,Attributes){anObject(O);P=toPropertyKey(P);anObject(Attributes);if(IE8_DOM_DEFINE)try{return $defineProperty(O,P,Attributes)}catch(error){}if("get"in Attributes||"set"in Attributes)throw $TypeError("Accessors not supported");if("value"in Attributes)O[P]=Attributes.value;return O}},(module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var fails=__webpack_require__(7);module.exports=DESCRIPTORS&&fails(function(){return Object.defineProperty(function(){},"prototype",{value:42,writable:false}).prototype!==42})},(module,__unused_webpack_exports,__webpack_require__)=>{var isObject=__webpack_require__(20);var $String=String;var $TypeError=TypeError;module.exports=function(argument){if(isObject(argument))return argument;throw $TypeError($String(argument)+" is not an object")}},(module,__unused_webpack_exports,__webpack_require__)=>{var isCallable=__webpack_require__(21);var definePropertyModule=__webpack_require__(45);var makeBuiltIn=__webpack_require__(49);var defineGlobalProperty=__webpack_require__(38);module.exports=function(O,key,value,options){if(!options)options={};var simple=options.enumerable;var name=options.name!==undefined?options.name:key;if(isCallable(value))makeBuiltIn(value,name,options);if(options.global){if(simple)O[key]=value;else defineGlobalProperty(key,value)}else{try{if(!options.unsafe)delete O[key];else if(O[key])simple=true}catch(error){}if(simple)O[key]=value;else definePropertyModule.f(O,key,{value:value,enumerable:false,configurable:!options.nonConfigurable,writable:!options.nonWritable})}return O}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var fails=__webpack_require__(7);var isCallable=__webpack_require__(21);var hasOwn=__webpack_require__(39);var DESCRIPTORS=__webpack_require__(6);var CONFIGURABLE_FUNCTION_NAME=__webpack_require__(50).CONFIGURABLE;var inspectSource=__webpack_require__(51);var InternalStateModule=__webpack_require__(52);var enforceInternalState=InternalStateModule.enforce;var getInternalState=InternalStateModule.get;var $String=String;var defineProperty=Object.defineProperty;var stringSlice=uncurryThis("".slice);var replace=uncurryThis("".replace);var join=uncurryThis([].join);var CONFIGURABLE_LENGTH=DESCRIPTORS&&!fails(function(){return defineProperty(function(){},"length",{value:8}).length!==8});var TEMPLATE=String(String).split("String");var makeBuiltIn=module.exports=function(value,name,options){if(stringSlice($String(name),0,7)==="Symbol("){name="["+replace($String(name),/^Symbol\(([^)]*)\)/,"$1")+"]"}if(options&&options.getter)name="get "+name;if(options&&options.setter)name="set "+name;if(!hasOwn(value,"name")||CONFIGURABLE_FUNCTION_NAME&&value.name!==name){if(DESCRIPTORS)defineProperty(value,"name",{value:name,configurable:true});else value.name=name}if(CONFIGURABLE_LENGTH&&options&&hasOwn(options,"arity")&&value.length!==options.arity){defineProperty(value,"length",{value:options.arity})}try{if(options&&hasOwn(options,"constructor")&&options.constructor){if(DESCRIPTORS)defineProperty(value,"prototype",{writable:false})}else if(value.prototype)value.prototype=undefined}catch(error){}var state=enforceInternalState(value);if(!hasOwn(state,"source")){state.source=join(TEMPLATE,typeof name=="string"?name:"")}return value};Function.prototype.toString=makeBuiltIn(function toString(){return isCallable(this)&&getInternalState(this).source||inspectSource(this)},"toString")},(module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var hasOwn=__webpack_require__(39);var FunctionPrototype=Function.prototype;var getDescriptor=DESCRIPTORS&&Object.getOwnPropertyDescriptor;var EXISTS=hasOwn(FunctionPrototype,"name");var PROPER=EXISTS&&function something(){}.name==="something";var CONFIGURABLE=EXISTS&&(!DESCRIPTORS||DESCRIPTORS&&getDescriptor(FunctionPrototype,"name").configurable);module.exports={EXISTS:EXISTS,PROPER:PROPER,CONFIGURABLE:CONFIGURABLE}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var isCallable=__webpack_require__(21);var store=__webpack_require__(37);var functionToString=uncurryThis(Function.toString);if(!isCallable(store.inspectSource)){store.inspectSource=function(it){return functionToString(it)}}module.exports=store.inspectSource},(module,__unused_webpack_exports,__webpack_require__)=>{var NATIVE_WEAK_MAP=__webpack_require__(53);var global=__webpack_require__(4);var isObject=__webpack_require__(20);var createNonEnumerableProperty=__webpack_require__(44);var hasOwn=__webpack_require__(39);var shared=__webpack_require__(37);var sharedKey=__webpack_require__(54);var hiddenKeys=__webpack_require__(55);var OBJECT_ALREADY_INITIALIZED="Object already initialized";var TypeError=global.TypeError;var WeakMap=global.WeakMap;var set,get,has;var enforce=function(it){return has(it)?get(it):set(it,{})};var getterFor=function(TYPE){return function(it){var state;if(!isObject(it)||(state=get(it)).type!==TYPE){throw TypeError("Incompatible receiver, "+TYPE+" required")}return state}};if(NATIVE_WEAK_MAP||shared.state){var store=shared.state||(shared.state=new WeakMap);store.get=store.get;store.has=store.has;store.set=store.set;set=function(it,metadata){if(store.has(it))throw TypeError(OBJECT_ALREADY_INITIALIZED);metadata.facade=it;store.set(it,metadata);return metadata};get=function(it){return store.get(it)||{}};has=function(it){return store.has(it)}}else{var STATE=sharedKey("state");hiddenKeys[STATE]=true;set=function(it,metadata){if(hasOwn(it,STATE))throw TypeError(OBJECT_ALREADY_INITIALIZED);metadata.facade=it;createNonEnumerableProperty(it,STATE,metadata);return metadata};get=function(it){return hasOwn(it,STATE)?it[STATE]:{}};has=function(it){return hasOwn(it,STATE)}}module.exports={set:set,get:get,has:has,enforce:enforce,getterFor:getterFor}},(module,__unused_webpack_exports,__webpack_require__)=>{var global=__webpack_require__(4);var isCallable=__webpack_require__(21);var WeakMap=global.WeakMap;module.exports=isCallable(WeakMap)&&/native code/.test(String(WeakMap))},(module,__unused_webpack_exports,__webpack_require__)=>{var shared=__webpack_require__(35);var uid=__webpack_require__(41);var keys=shared("keys");module.exports=function(key){return keys[key]||(keys[key]=uid(key))}},module=>{module.exports={}},(module,__unused_webpack_exports,__webpack_require__)=>{var hasOwn=__webpack_require__(39);var ownKeys=__webpack_require__(57);var getOwnPropertyDescriptorModule=__webpack_require__(5);var definePropertyModule=__webpack_require__(45);module.exports=function(target,source,exceptions){var keys=ownKeys(source);var defineProperty=definePropertyModule.f;var getOwnPropertyDescriptor=getOwnPropertyDescriptorModule.f;for(var i=0;i<keys.length;i++){var key=keys[i];if(!hasOwn(target,key)&&!(exceptions&&hasOwn(exceptions,key))){defineProperty(target,key,getOwnPropertyDescriptor(source,key))}}}},(module,__unused_webpack_exports,__webpack_require__)=>{var getBuiltIn=__webpack_require__(24);var uncurryThis=__webpack_require__(14);var getOwnPropertyNamesModule=__webpack_require__(58);var getOwnPropertySymbolsModule=__webpack_require__(67);var anObject=__webpack_require__(47);var concat=uncurryThis([].concat);module.exports=getBuiltIn("Reflect","ownKeys")||function ownKeys(it){var keys=getOwnPropertyNamesModule.f(anObject(it));var getOwnPropertySymbols=getOwnPropertySymbolsModule.f;return getOwnPropertySymbols?concat(keys,getOwnPropertySymbols(it)):keys}},(__unused_webpack_module,exports,__webpack_require__)=>{var internalObjectKeys=__webpack_require__(59);var enumBugKeys=__webpack_require__(66);var hiddenKeys=enumBugKeys.concat("length","prototype");exports.f=Object.getOwnPropertyNames||function getOwnPropertyNames(O){return internalObjectKeys(O,hiddenKeys)}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var hasOwn=__webpack_require__(39);var toIndexedObject=__webpack_require__(12);var indexOf=__webpack_require__(60).indexOf;var hiddenKeys=__webpack_require__(55);var push=uncurryThis([].push);module.exports=function(object,names){var O=toIndexedObject(object);var i=0;var result=[];var key;for(key in O)!hasOwn(hiddenKeys,key)&&hasOwn(O,key)&&push(result,key);while(names.length>i)if(hasOwn(O,key=names[i++])){~indexOf(result,key)||push(result,key)}return result}},(module,__unused_webpack_exports,__webpack_require__)=>{var toIndexedObject=__webpack_require__(12);var toAbsoluteIndex=__webpack_require__(61);var lengthOfArrayLike=__webpack_require__(64);var createMethod=function(IS_INCLUDES){return function($this,el,fromIndex){var O=toIndexedObject($this);var length=lengthOfArrayLike(O);var index=toAbsoluteIndex(fromIndex,length);var value;if(IS_INCLUDES&&el!==el)while(length>index){value=O[index++];if(value!==value)return true}else for(;length>index;index++){if((IS_INCLUDES||index in O)&&O[index]===el)return IS_INCLUDES||index||0}return!IS_INCLUDES&&-1}};module.exports={includes:createMethod(true),indexOf:createMethod(false)}},(module,__unused_webpack_exports,__webpack_require__)=>{var toIntegerOrInfinity=__webpack_require__(62);var max=Math.max;var min=Math.min;module.exports=function(index,length){var integer=toIntegerOrInfinity(index);return integer<0?max(integer+length,0):min(integer,length)}},(module,__unused_webpack_exports,__webpack_require__)=>{var trunc=__webpack_require__(63);module.exports=function(argument){var number=+argument;return number!==number||number===0?0:trunc(number)}},module=>{var ceil=Math.ceil;var floor=Math.floor;module.exports=Math.trunc||function trunc(x){var n=+x;return(n>0?floor:ceil)(n)}},(module,__unused_webpack_exports,__webpack_require__)=>{var toLength=__webpack_require__(65);module.exports=function(obj){return toLength(obj.length)}},(module,__unused_webpack_exports,__webpack_require__)=>{var toIntegerOrInfinity=__webpack_require__(62);var min=Math.min;module.exports=function(argument){return argument>0?min(toIntegerOrInfinity(argument),9007199254740991):0}},module=>{module.exports=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"]},(__unused_webpack_module,exports)=>{exports.f=Object.getOwnPropertySymbols},(module,__unused_webpack_exports,__webpack_require__)=>{var fails=__webpack_require__(7);var isCallable=__webpack_require__(21);var replacement=/#|\.prototype\./;var isForced=function(feature,detection){var value=data[normalize(feature)];return value===POLYFILL?true:value===NATIVE?false:isCallable(detection)?fails(detection):!!detection};var normalize=isForced.normalize=function(string){return String(string).replace(replacement,".").toLowerCase()};var data=isForced.data={};var NATIVE=isForced.NATIVE="N";var POLYFILL=isForced.POLYFILL="P";module.exports=isForced},(module,__unused_webpack_exports,__webpack_require__)=>{var classof=__webpack_require__(15);module.exports=Array.isArray||function isArray(argument){return classof(argument)==="Array"}},(module,__unused_webpack_exports,__webpack_require__)=>{var classof=__webpack_require__(71);var $String=String;module.exports=function(argument){if(classof(argument)==="Symbol")throw TypeError("Cannot convert a Symbol value to a string");return $String(argument)}},(module,__unused_webpack_exports,__webpack_require__)=>{var TO_STRING_TAG_SUPPORT=__webpack_require__(72);var isCallable=__webpack_require__(21);var classofRaw=__webpack_require__(15);var wellKnownSymbol=__webpack_require__(34);var TO_STRING_TAG=wellKnownSymbol("toStringTag");var $Object=Object;var CORRECT_ARGUMENTS=classofRaw(function(){return arguments}())==="Arguments";var tryGet=function(it,key){try{return it[key]}catch(error){}};module.exports=TO_STRING_TAG_SUPPORT?classofRaw:function(it){var O,tag,result;return it===undefined?"Undefined":it===null?"Null":typeof(tag=tryGet(O=$Object(it),TO_STRING_TAG))=="string"?tag:CORRECT_ARGUMENTS?classofRaw(O):(result=classofRaw(O))==="Object"&&isCallable(O.callee)?"Arguments":result}},(module,__unused_webpack_exports,__webpack_require__)=>{var wellKnownSymbol=__webpack_require__(34);var TO_STRING_TAG=wellKnownSymbol("toStringTag");var test={};test[TO_STRING_TAG]="z";module.exports=String(test)==="[object z]"},(module,__unused_webpack_exports,__webpack_require__)=>{var toPropertyKey=__webpack_require__(18);var definePropertyModule=__webpack_require__(45);var createPropertyDescriptor=__webpack_require__(11);module.exports=function(object,key,value){var propertyKey=toPropertyKey(key);if(propertyKey in object)definePropertyModule.f(object,propertyKey,createPropertyDescriptor(0,value));else object[propertyKey]=value}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var hasOwn=__webpack_require__(39);var $SyntaxError=SyntaxError;var $parseInt=parseInt;var fromCharCode=String.fromCharCode;var at=uncurryThis("".charAt);var slice=uncurryThis("".slice);var exec=uncurryThis(/./.exec);var codePoints={'\\"':'"',"\\\\":"\\","\\/":"/","\\b":"\b","\\f":"\f","\\n":"\n","\\r":"\r","\\t":"\t"};var IS_4_HEX_DIGITS=/^[\da-f]{4}$/i;var IS_C0_CONTROL_CODE=/^[\u0000-\u001F]$/;module.exports=function(source,i){var unterminated=true;var value="";while(i<source.length){var chr=at(source,i);if(chr==="\\"){var twoChars=slice(source,i,i+2);if(hasOwn(codePoints,twoChars)){value+=codePoints[twoChars];i+=2}else if(twoChars==="\\u"){i+=2;var fourHexDigits=slice(source,i,i+4);if(!exec(IS_4_HEX_DIGITS,fourHexDigits))throw $SyntaxError("Bad Unicode escape at: "+i);value+=fromCharCode($parseInt(fourHexDigits,16));i+=4}else throw $SyntaxError('Unknown escape sequence: "'+twoChars+'"')}else if(chr==='"'){unterminated=false;i++;break}else{if(exec(IS_C0_CONTROL_CODE,chr))throw $SyntaxError("Bad control character in string literal at: "+i);value+=chr;i++}}if(unterminated)throw $SyntaxError("Unterminated string at: "+i);return{value:value,end:i}}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFViewerApplication=exports.PDFPrintServiceFactory=exports.DefaultExternalServices=void 0;__webpack_require__(76);__webpack_require__(89);__webpack_require__(92);__webpack_require__(94);__webpack_require__(95);var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);var _app_options=__webpack_require__(123);var _event_utils=__webpack_require__(124);var _pdf_link_service=__webpack_require__(125);var _webAnnotation_editor_params=__webpack_require__(126);var _overlay_manager=__webpack_require__(127);var _password_prompt=__webpack_require__(128);var _webPdf_attachment_viewer=__webpack_require__(129);var _webPdf_cursor_tools=__webpack_require__(131);var _webPdf_document_properties=__webpack_require__(133);var _webPdf_find_bar=__webpack_require__(134);var _pdf_find_controller=__webpack_require__(135);var _pdf_history=__webpack_require__(137);var _webPdf_layer_viewer=__webpack_require__(138);var _webPdf_outline_viewer=__webpack_require__(139);var _webPdf_presentation_mode=__webpack_require__(140);var _pdf_rendering_queue=__webpack_require__(141);var _pdf_scripting_manager=__webpack_require__(142);var _webPdf_sidebar=__webpack_require__(143);var _webPdf_thumbnail_viewer=__webpack_require__(144);var _pdf_viewer=__webpack_require__(146);var _webSecondary_toolbar=__webpack_require__(156);var _webToolbar=__webpack_require__(157);var _view_history=__webpack_require__(158);const FORCE_PAGES_LOADED_TIMEOUT=1e4;const WHEEL_ZOOM_DISABLED_TIMEOUT=1e3;const ViewOnLoad={UNKNOWN:-1,PREVIOUS:0,INITIAL:1};const ViewerCssTheme={AUTOMATIC:0,LIGHT:1,DARK:2};class DefaultExternalServices{constructor(){throw new Error("Cannot initialize DefaultExternalServices.")}static updateFindControlState(data){}static updateFindMatchesCount(data){}static initPassiveLoading(callbacks){}static reportTelemetry(data){}static createDownloadManager(){throw new Error("Not implemented: createDownloadManager")}static createPreferences(){throw new Error("Not implemented: createPreferences")}static createL10n(options){throw new Error("Not implemented: createL10n")}static createScripting(options){throw new Error("Not implemented: createScripting")}static get supportsPinchToZoom(){return(0,_pdfjsLib.shadow)(this,"supportsPinchToZoom",true)}static get supportsIntegratedFind(){return(0,_pdfjsLib.shadow)(this,"supportsIntegratedFind",false)}static get supportsDocumentFonts(){return(0,_pdfjsLib.shadow)(this,"supportsDocumentFonts",true)}static get supportedMouseWheelZoomModifierKeys(){return(0,_pdfjsLib.shadow)(this,"supportedMouseWheelZoomModifierKeys",{ctrlKey:true,metaKey:true})}static get isInAutomation(){return(0,_pdfjsLib.shadow)(this,"isInAutomation",false)}static updateEditorStates(data){throw new Error("Not implemented: updateEditorStates")}static get canvasMaxAreaInBytes(){return(0,_pdfjsLib.shadow)(this,"canvasMaxAreaInBytes",-1)}static getNimbusExperimentData(){return(0,_pdfjsLib.shadow)(this,"getNimbusExperimentData",Promise.resolve(null))}}exports.DefaultExternalServices=DefaultExternalServices;const PDFViewerApplication={initialBookmark:document.location.hash.substring(1),_initializedCapability:new _pdfjsLib.PromiseCapability,appConfig:null,pdfDocument:null,pdfLoadingTask:null,printService:null,pdfViewer:null,pdfThumbnailViewer:null,pdfRenderingQueue:null,pdfPresentationMode:null,pdfDocumentProperties:null,pdfLinkService:null,pdfHistory:null,pdfSidebar:null,pdfOutlineViewer:null,pdfAttachmentViewer:null,pdfLayerViewer:null,pdfCursorTools:null,pdfScriptingManager:null,store:null,downloadManager:null,overlayManager:null,preferences:null,toolbar:null,secondaryToolbar:null,eventBus:null,l10n:null,annotationEditorParams:null,isInitialViewSet:false,downloadComplete:false,isViewerEmbedded:window.parent!==window,url:"",baseUrl:"",_downloadUrl:"",externalServices:DefaultExternalServices,_boundEvents:Object.create(null),documentInfo:null,metadata:null,_contentDispositionFilename:null,_contentLength:null,_saveInProgress:false,_wheelUnusedTicks:0,_wheelUnusedFactor:1,_touchUnusedTicks:0,_touchUnusedFactor:1,_PDFBug:null,_hasAnnotationEditors:false,_title:document.title,_printAnnotationStoragePromise:null,_touchInfo:null,_isCtrlKeyDown:false,_nimbusDataPromise:null,async initialize(appConfig){this.preferences=this.externalServices.createPreferences();this.appConfig=appConfig;await this._initializeOptions();this._forceCssTheme();await this._initializeL10n();if(this.isViewerEmbedded&&_app_options.AppOptions.get("externalLinkTarget")===_pdf_link_service.LinkTarget.NONE){_app_options.AppOptions.set("externalLinkTarget",_pdf_link_service.LinkTarget.TOP)}await this._initializeViewerComponents();this.bindEvents();this.bindWindowEvents();const appContainer=appConfig.appContainer||document.documentElement;this.l10n.translate(appContainer).then(()=>{this.eventBus.dispatch("localized",{source:this})});this._initializedCapability.resolve()},async _initializeOptions(){if(_app_options.AppOptions.get("disablePreferences")){if(_app_options.AppOptions.get("pdfBugEnabled")){await this._parseHashParams()}return}if(_app_options.AppOptions._hasUserOptions()){console.warn("_initializeOptions: The Preferences may override manually set AppOptions; "+'please use the "disablePreferences"-option in order to prevent that.')}try{_app_options.AppOptions.setAll(await this.preferences.getAll())}catch(reason){console.error(`_initializeOptions: "${reason.message}".`)}if(_app_options.AppOptions.get("pdfBugEnabled")){await this._parseHashParams()}},async _parseHashParams(){const hash=document.location.hash.substring(1);if(!hash){return}const{mainContainer,viewerContainer}=this.appConfig,params=(0,_ui_utils.parseQueryString)(hash);if(params.get("disableworker")==="true"){try{await loadFakeWorker()}catch(ex){console.error(`_parseHashParams: "${ex.message}".`)}}if(params.has("disablerange")){_app_options.AppOptions.set("disableRange",params.get("disablerange")==="true")}if(params.has("disablestream")){_app_options.AppOptions.set("disableStream",params.get("disablestream")==="true")}if(params.has("disableautofetch")){_app_options.AppOptions.set("disableAutoFetch",params.get("disableautofetch")==="true")}if(params.has("disablefontface")){_app_options.AppOptions.set("disableFontFace",params.get("disablefontface")==="true")}if(params.has("disablehistory")){_app_options.AppOptions.set("disableHistory",params.get("disablehistory")==="true")}if(params.has("verbosity")){_app_options.AppOptions.set("verbosity",params.get("verbosity")|0)}if(params.has("textlayer")){switch(params.get("textlayer")){case"off":_app_options.AppOptions.set("textLayerMode",_ui_utils.TextLayerMode.DISABLE);break;case"visible":case"shadow":case"hover":viewerContainer.classList.add(`textLayer-${params.get("textlayer")}`);try{await loadPDFBug(this);this._PDFBug.loadCSS()}catch(ex){console.error(`_parseHashParams: "${ex.message}".`)}break}}if(params.has("pdfbug")){_app_options.AppOptions.set("pdfBug",true);_app_options.AppOptions.set("fontExtraProperties",true);const enabled=params.get("pdfbug").split(",");try{await loadPDFBug(this);this._PDFBug.init(mainContainer,enabled)}catch(ex){console.error(`_parseHashParams: "${ex.message}".`)}}if(params.has("locale")){_app_options.AppOptions.set("locale",params.get("locale"))}},async _initializeL10n(){this.l10n=this.externalServices.createL10n({locale:_app_options.AppOptions.get("locale")});const dir=await this.l10n.getDirection();document.getElementsByTagName("html")[0].dir=dir},_forceCssTheme(){const cssTheme=_app_options.AppOptions.get("viewerCssTheme");if(cssTheme===ViewerCssTheme.AUTOMATIC||!Object.values(ViewerCssTheme).includes(cssTheme)){return}try{const styleSheet=document.styleSheets[0];const cssRules=styleSheet?.cssRules||[];for(let i=0,ii=cssRules.length;i<ii;i++){const rule=cssRules[i];if(rule instanceof CSSMediaRule&&rule.media?.[0]==="(prefers-color-scheme: dark)"){if(cssTheme===ViewerCssTheme.LIGHT){styleSheet.deleteRule(i);return}const darkRules=/^@media \(prefers-color-scheme: dark\) {\n\s*([\w\s-.,:;/\\{}()]+)\n}$/.exec(rule.cssText);if(darkRules?.[1]){styleSheet.deleteRule(i);styleSheet.insertRule(darkRules[1],i)}return}}}catch(reason){console.error(`_forceCssTheme: "${reason?.message}".`)}},async _initializeViewerComponents(){const{appConfig,externalServices,l10n}=this;const eventBus=externalServices.isInAutomation?new _event_utils.AutomationEventBus:new _event_utils.EventBus;this.eventBus=eventBus;this.overlayManager=new _overlay_manager.OverlayManager;const pdfRenderingQueue=new _pdf_rendering_queue.PDFRenderingQueue;pdfRenderingQueue.onIdle=this._cleanup.bind(this);this.pdfRenderingQueue=pdfRenderingQueue;const pdfLinkService=new _pdf_link_service.PDFLinkService({eventBus:eventBus,externalLinkTarget:_app_options.AppOptions.get("externalLinkTarget"),externalLinkRel:_app_options.AppOptions.get("externalLinkRel"),ignoreDestinationZoom:_app_options.AppOptions.get("ignoreDestinationZoom")});this.pdfLinkService=pdfLinkService;const downloadManager=externalServices.createDownloadManager();this.downloadManager=downloadManager;const findController=new _pdf_find_controller.PDFFindController({linkService:pdfLinkService,eventBus:eventBus,updateMatchesCountOnProgress:true});this.findController=findController;const pdfScriptingManager=new _pdf_scripting_manager.PDFScriptingManager({eventBus:eventBus,sandboxBundleSrc:_app_options.AppOptions.get("sandboxBundleSrc"),externalServices:externalServices,docProperties:this._scriptingDocProperties.bind(this)});this.pdfScriptingManager=pdfScriptingManager;const container=appConfig.mainContainer,viewer=appConfig.viewerContainer;const annotationEditorMode=_app_options.AppOptions.get("annotationEditorMode");const isOffscreenCanvasSupported=_app_options.AppOptions.get("isOffscreenCanvasSupported")&&_pdfjsLib.FeatureTest.isOffscreenCanvasSupported;const pageColors=_app_options.AppOptions.get("forcePageColors")||window.matchMedia("(forced-colors: active)").matches?{background:_app_options.AppOptions.get("pageColorsBackground"),foreground:_app_options.AppOptions.get("pageColorsForeground")}:null;const pdfViewer=new _pdf_viewer.PDFViewer({container:container,viewer:viewer,eventBus:eventBus,renderingQueue:pdfRenderingQueue,linkService:pdfLinkService,downloadManager:downloadManager,findController:findController,scriptingManager:_app_options.AppOptions.get("enableScripting")&&pdfScriptingManager,l10n:l10n,textLayerMode:_app_options.AppOptions.get("textLayerMode"),annotationMode:_app_options.AppOptions.get("annotationMode"),annotationEditorMode:annotationEditorMode,imageResourcesPath:_app_options.AppOptions.get("imageResourcesPath"),enablePrintAutoRotate:_app_options.AppOptions.get("enablePrintAutoRotate"),isOffscreenCanvasSupported:isOffscreenCanvasSupported,maxCanvasPixels:_app_options.AppOptions.get("maxCanvasPixels"),enablePermissions:_app_options.AppOptions.get("enablePermissions"),pageColors:pageColors});this.pdfViewer=pdfViewer;pdfRenderingQueue.setViewer(pdfViewer);pdfLinkService.setViewer(pdfViewer);pdfScriptingManager.setViewer(pdfViewer);if(appConfig.sidebar?.thumbnailView){this.pdfThumbnailViewer=new _webPdf_thumbnail_viewer.PDFThumbnailViewer({container:appConfig.sidebar.thumbnailView,eventBus:eventBus,renderingQueue:pdfRenderingQueue,linkService:pdfLinkService,l10n:l10n,pageColors:pageColors});pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer)}if(!this.isViewerEmbedded&&!_app_options.AppOptions.get("disableHistory")){this.pdfHistory=new _pdf_history.PDFHistory({linkService:pdfLinkService,eventBus:eventBus});pdfLinkService.setHistory(this.pdfHistory)}if(!this.supportsIntegratedFind&&appConfig.findBar){this.findBar=new _webPdf_find_bar.PDFFindBar(appConfig.findBar,eventBus,l10n)}if(appConfig.annotationEditorParams){if(annotationEditorMode!==_pdfjsLib.AnnotationEditorType.DISABLE){if(_app_options.AppOptions.get("enableStampEditor")&&isOffscreenCanvasSupported){appConfig.toolbar?.editorStampButton?.classList.remove("hidden")}this.annotationEditorParams=new _webAnnotation_editor_params.AnnotationEditorParams(appConfig.annotationEditorParams,eventBus)}else{for(const id of["editorModeButtons","editorModeSeparator"]){document.getElementById(id)?.classList.add("hidden")}}}if(appConfig.documentProperties){this.pdfDocumentProperties=new _webPdf_document_properties.PDFDocumentProperties(appConfig.documentProperties,this.overlayManager,eventBus,l10n,()=>this._docFilename)}if(appConfig.secondaryToolbar?.cursorHandToolButton){this.pdfCursorTools=new _webPdf_cursor_tools.PDFCursorTools({container:container,eventBus:eventBus,cursorToolOnLoad:_app_options.AppOptions.get("cursorToolOnLoad")})}if(appConfig.toolbar){this.toolbar=new _webToolbar.Toolbar(appConfig.toolbar,eventBus,l10n)}if(appConfig.secondaryToolbar){this.secondaryToolbar=new _webSecondary_toolbar.SecondaryToolbar(appConfig.secondaryToolbar,eventBus,externalServices)}if(this.supportsFullscreen&&appConfig.secondaryToolbar?.presentationModeButton){this.pdfPresentationMode=new _webPdf_presentation_mode.PDFPresentationMode({container:container,pdfViewer:pdfViewer,eventBus:eventBus})}if(appConfig.passwordOverlay){this.passwordPrompt=new _password_prompt.PasswordPrompt(appConfig.passwordOverlay,this.overlayManager,l10n,this.isViewerEmbedded)}if(appConfig.sidebar?.outlineView){this.pdfOutlineViewer=new _webPdf_outline_viewer.PDFOutlineViewer({container:appConfig.sidebar.outlineView,eventBus:eventBus,linkService:pdfLinkService,downloadManager:downloadManager})}if(appConfig.sidebar?.attachmentsView){this.pdfAttachmentViewer=new _webPdf_attachment_viewer.PDFAttachmentViewer({container:appConfig.sidebar.attachmentsView,eventBus:eventBus,downloadManager:downloadManager})}if(appConfig.sidebar?.layersView){this.pdfLayerViewer=new _webPdf_layer_viewer.PDFLayerViewer({container:appConfig.sidebar.layersView,eventBus:eventBus,l10n:l10n})}if(appConfig.sidebar){this.pdfSidebar=new _webPdf_sidebar.PDFSidebar({elements:appConfig.sidebar,eventBus:eventBus,l10n:l10n});this.pdfSidebar.onToggled=this.forceRendering.bind(this);this.pdfSidebar.onUpdateThumbnails=()=>{for(const pageView of pdfViewer.getCachedPageViews()){if(pageView.renderingState===_ui_utils.RenderingStates.FINISHED){this.pdfThumbnailViewer.getThumbnail(pageView.id-1)?.setImage(pageView)}}this.pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber)}}},async run(config){await this.initialize(config);const{appConfig,eventBus}=this;let file;const queryString=document.location.search.substring(1);const params=(0,_ui_utils.parseQueryString)(queryString);file=params.get("file")??_app_options.AppOptions.get("defaultUrl");validateFileURL(file);const fileInput=appConfig.openFileInput;fileInput.value=null;fileInput.addEventListener("change",function(evt){const{files}=evt.target;if(!files||files.length===0){return}eventBus.dispatch("fileinputchange",{source:this,fileInput:evt.target})});appConfig.mainContainer.addEventListener("dragover",function(evt){evt.preventDefault();evt.dataTransfer.dropEffect=evt.dataTransfer.effectAllowed==="copy"?"copy":"move"});appConfig.mainContainer.addEventListener("drop",function(evt){evt.preventDefault();const{files}=evt.dataTransfer;if(!files||files.length===0){return}eventBus.dispatch("fileinputchange",{source:this,fileInput:evt.dataTransfer})});if(!this.supportsDocumentFonts){_app_options.AppOptions.set("disableFontFace",true);this.l10n.get("web_fonts_disabled").then(msg=>{console.warn(msg)})}if(!this.supportsPrinting){appConfig.toolbar?.print?.classList.add("hidden");appConfig.secondaryToolbar?.printButton.classList.add("hidden")}if(!this.supportsFullscreen){appConfig.secondaryToolbar?.presentationModeButton.classList.add("hidden")}if(this.supportsIntegratedFind){appConfig.toolbar?.viewFind?.classList.add("hidden")}appConfig.mainContainer.addEventListener("transitionend",function(evt){if(evt.target===this){eventBus.dispatch("resize",{source:this})}},true);if(file){this.open({url:file})}else{this._hideViewBookmark()}},get initialized(){return this._initializedCapability.settled},get initializedPromise(){return this._initializedCapability.promise},zoomIn(steps,scaleFactor){if(this.pdfViewer.isInPresentationMode){return}this.pdfViewer.increaseScale({drawingDelay:_app_options.AppOptions.get("defaultZoomDelay"),steps:steps,scaleFactor:scaleFactor})},zoomOut(steps,scaleFactor){if(this.pdfViewer.isInPresentationMode){return}this.pdfViewer.decreaseScale({drawingDelay:_app_options.AppOptions.get("defaultZoomDelay"),steps:steps,scaleFactor:scaleFactor})},zoomReset(){if(this.pdfViewer.isInPresentationMode){return}this.pdfViewer.currentScaleValue=_ui_utils.DEFAULT_SCALE_VALUE},get pagesCount(){return this.pdfDocument?this.pdfDocument.numPages:0},get page(){return this.pdfViewer.currentPageNumber},set page(val){this.pdfViewer.currentPageNumber=val},get supportsPrinting(){return PDFPrintServiceFactory.instance.supportsPrinting},get supportsFullscreen(){return(0,_pdfjsLib.shadow)(this,"supportsFullscreen",document.fullscreenEnabled)},get supportsPinchToZoom(){return this.externalServices.supportsPinchToZoom},get supportsIntegratedFind(){return this.externalServices.supportsIntegratedFind},get supportsDocumentFonts(){return this.externalServices.supportsDocumentFonts},get loadingBar(){const barElement=document.getElementById("loadingBar");const bar=barElement?new _ui_utils.ProgressBar(barElement):null;return(0,_pdfjsLib.shadow)(this,"loadingBar",bar)},get supportedMouseWheelZoomModifierKeys(){return this.externalServices.supportedMouseWheelZoomModifierKeys},initPassiveLoading(file){throw new Error("Not implemented: initPassiveLoading")},setTitleUsingUrl(){let url=arguments.length>0&&arguments[0]!==undefined?arguments[0]:"";let downloadUrl=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;this.url=url;this.baseUrl=url.split("#")[0];if(downloadUrl){this._downloadUrl=downloadUrl===url?this.baseUrl:downloadUrl.split("#")[0]}if((0,_pdfjsLib.isDataScheme)(url)){this._hideViewBookmark()}let title=(0,_pdfjsLib.getPdfFilenameFromUrl)(url,"");if(!title){try{title=decodeURIComponent((0,_pdfjsLib.getFilenameFromUrl)(url))||url}catch{title=url}}this.setTitle(title)},setTitle(){let title=arguments.length>0&&arguments[0]!==undefined?arguments[0]:this._title;this._title=title;if(this.isViewerEmbedded){return}const editorIndicator=this._hasAnnotationEditors&&!this.pdfRenderingQueue.printing;document.title=`${editorIndicator?"* ":""}${title}`},get _docFilename(){return this._contentDispositionFilename||(0,_pdfjsLib.getPdfFilenameFromUrl)(this.url)},_hideViewBookmark(){const{secondaryToolbar}=this.appConfig;secondaryToolbar?.viewBookmarkButton.classList.add("hidden");if(secondaryToolbar?.presentationModeButton.classList.contains("hidden")){document.getElementById("viewBookmarkSeparator")?.classList.add("hidden")}},async close(){this._unblockDocumentLoadEvent();this._hideViewBookmark();if(!this.pdfLoadingTask){return}if(this.pdfDocument?.annotationStorage.size>0&&this._annotationStorageModified){try{await this.save()}catch{}}const promises=[];promises.push(this.pdfLoadingTask.destroy());this.pdfLoadingTask=null;if(this.pdfDocument){this.pdfDocument=null;this.pdfThumbnailViewer?.setDocument(null);this.pdfViewer.setDocument(null);this.pdfLinkService.setDocument(null);this.pdfDocumentProperties?.setDocument(null)}this.pdfLinkService.externalLinkEnabled=true;this.store=null;this.isInitialViewSet=false;this.downloadComplete=false;this.url="";this.baseUrl="";this._downloadUrl="";this.documentInfo=null;this.metadata=null;this._contentDispositionFilename=null;this._contentLength=null;this._saveInProgress=false;this._hasAnnotationEditors=false;promises.push(this.pdfScriptingManager.destroyPromise,this.passwordPrompt.close());this.setTitle();this.pdfSidebar?.reset();this.pdfOutlineViewer?.reset();this.pdfAttachmentViewer?.reset();this.pdfLayerViewer?.reset();this.pdfHistory?.reset();this.findBar?.reset();this.toolbar?.reset();this.secondaryToolbar?.reset();this._PDFBug?.cleanup();await Promise.all(promises)},async open(args){let deprecatedArgs=false;if(typeof args==="string"){args={url:args};deprecatedArgs=true}else if(args?.byteLength){args={data:args};deprecatedArgs=true}if(deprecatedArgs){console.error("The `PDFViewerApplication.open` signature was updated, please use an object instead.")}if(this.pdfLoadingTask){await this.close()}const workerParams=_app_options.AppOptions.getAll(_app_options.OptionKind.WORKER);Object.assign(_pdfjsLib.GlobalWorkerOptions,workerParams);if(args.url){this.setTitleUsingUrl(args.originalUrl||args.url,args.url)}const apiParams=_app_options.AppOptions.getAll(_app_options.OptionKind.API);const params={canvasMaxAreaInBytes:this.externalServices.canvasMaxAreaInBytes,...apiParams,...args};const loadingTask=(0,_pdfjsLib.getDocument)(params);this.pdfLoadingTask=loadingTask;loadingTask.onPassword=(updateCallback,reason)=>{if(this.isViewerEmbedded){this._unblockDocumentLoadEvent()}this.pdfLinkService.externalLinkEnabled=false;this.passwordPrompt.setUpdateCallback(updateCallback,reason);this.passwordPrompt.open()};loadingTask.onProgress=_ref=>{let{loaded,total}=_ref;this.progress(loaded/total)};return loadingTask.promise.then(pdfDocument=>{this.load(pdfDocument)},reason=>{if(loadingTask!==this.pdfLoadingTask){return undefined}let key="loading_error";if(reason instanceof _pdfjsLib.InvalidPDFException){key="invalid_file_error"}else if(reason instanceof _pdfjsLib.MissingPDFException){key="missing_file_error"}else if(reason instanceof _pdfjsLib.UnexpectedResponseException){key="unexpected_response_error"}return this.l10n.get(key).then(msg=>{this._documentError(msg,{message:reason?.message});throw reason})})},_ensureDownloadComplete(){if(this.pdfDocument&&this.downloadComplete){return}throw new Error("PDF document not downloaded.")},async download(){let options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};const url=this._downloadUrl,filename=this._docFilename;try{this._ensureDownloadComplete();const data=await this.pdfDocument.getData();const blob=new Blob([data],{type:"application/pdf"});await this.downloadManager.download(blob,url,filename,options)}catch{await this.downloadManager.downloadUrl(url,filename,options)}},async save(){let options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};if(this._saveInProgress){return}this._saveInProgress=true;await this.pdfScriptingManager.dispatchWillSave();const url=this._downloadUrl,filename=this._docFilename;try{this._ensureDownloadComplete();const data=await this.pdfDocument.saveDocument();const blob=new Blob([data],{type:"application/pdf"});await this.downloadManager.download(blob,url,filename,options)}catch(reason){console.error(`Error when saving the document: ${reason.message}`);await this.download(options)}finally{await this.pdfScriptingManager.dispatchDidSave();this._saveInProgress=false}if(this._hasAnnotationEditors){this.externalServices.reportTelemetry({type:"editing",data:{type:"save"}})}},downloadOrSave(){let options=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};if(this.pdfDocument?.annotationStorage.size>0){this.save(options)}else{this.download(options)}},openInExternalApp(){this.downloadOrSave({openInExternalApp:true})},_documentError(message){let moreInfo=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;this._unblockDocumentLoadEvent();this._otherError(message,moreInfo);this.eventBus.dispatch("documenterror",{source:this,message:message,reason:moreInfo?.message??null})},_otherError(message){let moreInfo=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;const moreInfoText=[`PDF.js v${_pdfjsLib.version||"?"} (build: ${_pdfjsLib.build||"?"})`];if(moreInfo){moreInfoText.push(`Message: ${moreInfo.message}`);if(moreInfo.stack){moreInfoText.push(`Stack: ${moreInfo.stack}`)}else{if(moreInfo.filename){moreInfoText.push(`File: ${moreInfo.filename}`)}if(moreInfo.lineNumber){moreInfoText.push(`Line: ${moreInfo.lineNumber}`)}}}console.error(`${message}\n\n${moreInfoText.join("\n")}`)},progress(level){if(!this.loadingBar||this.downloadComplete){return}const percent=Math.round(level*100);if(percent<=this.loadingBar.percent){return}this.loadingBar.percent=percent;if(this.pdfDocument?.loadingParams.disableAutoFetch??_app_options.AppOptions.get("disableAutoFetch")){this.loadingBar.setDisableAutoFetch()}},load(pdfDocument){this.pdfDocument=pdfDocument;pdfDocument.getDownloadInfo().then(_ref2=>{let{length}=_ref2;this._contentLength=length;this.downloadComplete=true;this.loadingBar?.hide();firstPagePromise.then(()=>{this.eventBus.dispatch("documentloaded",{source:this})})});const pageLayoutPromise=pdfDocument.getPageLayout().catch(()=>{});const pageModePromise=pdfDocument.getPageMode().catch(()=>{});const openActionPromise=pdfDocument.getOpenAction().catch(()=>{});this.toolbar?.setPagesCount(pdfDocument.numPages,false);this.secondaryToolbar?.setPagesCount(pdfDocument.numPages);this.pdfLinkService.setDocument(pdfDocument);this.pdfDocumentProperties?.setDocument(pdfDocument);const pdfViewer=this.pdfViewer;pdfViewer.setDocument(pdfDocument);const{firstPagePromise,onePageRendered,pagesPromise}=pdfViewer;this.pdfThumbnailViewer?.setDocument(pdfDocument);const storedPromise=(this.store=new _view_history.ViewHistory(pdfDocument.fingerprints[0])).getMultiple({page:null,zoom:_ui_utils.DEFAULT_SCALE_VALUE,scrollLeft:"0",scrollTop:"0",rotation:null,sidebarView:_ui_utils.SidebarView.UNKNOWN,scrollMode:_ui_utils.ScrollMode.UNKNOWN,spreadMode:_ui_utils.SpreadMode.UNKNOWN}).catch(()=>{});firstPagePromise.then(pdfPage=>{this.loadingBar?.setWidth(this.appConfig.viewerContainer);this._initializeAnnotationStorageCallbacks(pdfDocument);Promise.all([_ui_utils.animationStarted,storedPromise,pageLayoutPromise,pageModePromise,openActionPromise]).then(async _ref3=>{let[timeStamp,stored,pageLayout,pageMode,openAction]=_ref3;const viewOnLoad=_app_options.AppOptions.get("viewOnLoad");this._initializePdfHistory({fingerprint:pdfDocument.fingerprints[0],viewOnLoad:viewOnLoad,initialDest:openAction?.dest});const initialBookmark=this.initialBookmark;const zoom=_app_options.AppOptions.get("defaultZoomValue");let hash=zoom?`zoom=${zoom}`:null;let rotation=null;let sidebarView=_app_options.AppOptions.get("sidebarViewOnLoad");let scrollMode=_app_options.AppOptions.get("scrollModeOnLoad");let spreadMode=_app_options.AppOptions.get("spreadModeOnLoad");if(stored?.page&&viewOnLoad!==ViewOnLoad.INITIAL){hash=`page=${stored.page}&zoom=${zoom||stored.zoom},`+`${stored.scrollLeft},${stored.scrollTop}`;rotation=parseInt(stored.rotation,10);if(sidebarView===_ui_utils.SidebarView.UNKNOWN){sidebarView=stored.sidebarView|0}if(scrollMode===_ui_utils.ScrollMode.UNKNOWN){scrollMode=stored.scrollMode|0}if(spreadMode===_ui_utils.SpreadMode.UNKNOWN){spreadMode=stored.spreadMode|0}}if(pageMode&&sidebarView===_ui_utils.SidebarView.UNKNOWN){sidebarView=(0,_ui_utils.apiPageModeToSidebarView)(pageMode)}if(pageLayout&&scrollMode===_ui_utils.ScrollMode.UNKNOWN&&spreadMode===_ui_utils.SpreadMode.UNKNOWN){const modes=(0,_ui_utils.apiPageLayoutToViewerModes)(pageLayout);spreadMode=modes.spreadMode}this.setInitialView(hash,{rotation:rotation,sidebarView:sidebarView,scrollMode:scrollMode,spreadMode:spreadMode});this.eventBus.dispatch("documentinit",{source:this});if(!this.isViewerEmbedded){pdfViewer.focus()}await Promise.race([pagesPromise,new Promise(resolve=>{setTimeout(resolve,FORCE_PAGES_LOADED_TIMEOUT)})]);if(!initialBookmark&&!hash){return}if(pdfViewer.hasEqualPageSizes){return}this.initialBookmark=initialBookmark;pdfViewer.currentScaleValue=pdfViewer.currentScaleValue;this.setInitialView(hash)}).catch(()=>{this.setInitialView()}).then(function(){pdfViewer.update()})});pagesPromise.then(()=>{this._unblockDocumentLoadEvent();this._initializeAutoPrint(pdfDocument,openActionPromise)},reason=>{this.l10n.get("loading_error").then(msg=>{this._documentError(msg,{message:reason?.message})})});onePageRendered.then(data=>{this.externalServices.reportTelemetry({type:"pageInfo",timestamp:data.timestamp});if(this.pdfOutlineViewer){pdfDocument.getOutline().then(outline=>{if(pdfDocument!==this.pdfDocument){return}this.pdfOutlineViewer.render({outline:outline,pdfDocument:pdfDocument})})}if(this.pdfAttachmentViewer){pdfDocument.getAttachments().then(attachments=>{if(pdfDocument!==this.pdfDocument){return}this.pdfAttachmentViewer.render({attachments:attachments})})}if(this.pdfLayerViewer){pdfViewer.optionalContentConfigPromise.then(optionalContentConfig=>{if(pdfDocument!==this.pdfDocument){return}this.pdfLayerViewer.render({optionalContentConfig:optionalContentConfig,pdfDocument:pdfDocument})})}});this._initializePageLabels(pdfDocument);this._initializeMetadata(pdfDocument)},async _scriptingDocProperties(pdfDocument){if(!this.documentInfo){await new Promise(resolve=>{this.eventBus._on("metadataloaded",resolve,{once:true})});if(pdfDocument!==this.pdfDocument){return null}}if(!this._contentLength){await new Promise(resolve=>{this.eventBus._on("documentloaded",resolve,{once:true})});if(pdfDocument!==this.pdfDocument){return null}}return{...this.documentInfo,baseURL:this.baseUrl,filesize:this._contentLength,filename:this._docFilename,metadata:this.metadata?.getRaw(),authors:this.metadata?.get("dc:creator"),numPages:this.pagesCount,URL:this.url}},async _initializeAutoPrint(pdfDocument,openActionPromise){const[openAction,jsActions]=await Promise.all([openActionPromise,this.pdfViewer.enableScripting?null:pdfDocument.getJSActions()]);if(pdfDocument!==this.pdfDocument){return}let triggerAutoPrint=openAction?.action==="Print";if(jsActions){console.warn("Warning: JavaScript support is not enabled");for(const name in jsActions){if(triggerAutoPrint){break}switch(name){case"WillClose":case"WillSave":case"DidSave":case"WillPrint":case"DidPrint":continue}triggerAutoPrint=jsActions[name].some(js=>_ui_utils.AutoPrintRegExp.test(js))}}if(triggerAutoPrint){this.triggerPrinting()}},async _initializeMetadata(pdfDocument){const{info,metadata,contentDispositionFilename,contentLength}=await pdfDocument.getMetadata();if(pdfDocument!==this.pdfDocument){return}this.documentInfo=info;this.metadata=metadata;this._contentDispositionFilename??=contentDispositionFilename;this._contentLength??=contentLength;console.log(`PDF ${pdfDocument.fingerprints[0]} [${info.PDFFormatVersion} `+`${(info.Producer||"-").trim()} / ${(info.Creator||"-").trim()}] `+`(PDF.js: ${_pdfjsLib.version||"?"} [${_pdfjsLib.build||"?"}])`);let pdfTitle=info.Title;const metadataTitle=metadata?.get("dc:title");if(metadataTitle){if(metadataTitle!=="Untitled"&&!/[\uFFF0-\uFFFF]/g.test(metadataTitle)){pdfTitle=metadataTitle}}if(pdfTitle){this.setTitle(`${pdfTitle} - ${this._contentDispositionFilename||this._title}`)}else if(this._contentDispositionFilename){this.setTitle(this._contentDispositionFilename)}if(info.IsXFAPresent&&!info.IsAcroFormPresent&&!pdfDocument.isPureXfa){if(pdfDocument.loadingParams.enableXfa){console.warn("Warning: XFA Foreground documents are not supported")}else{console.warn("Warning: XFA support is not enabled")}}else if((info.IsAcroFormPresent||info.IsXFAPresent)&&!this.pdfViewer.renderForms){console.warn("Warning: Interactive form support is not enabled")}if(info.IsSignaturesPresent){console.warn("Warning: Digital signatures validation is not supported")}this.eventBus.dispatch("metadataloaded",{source:this})},async _initializePageLabels(pdfDocument){const labels=await pdfDocument.getPageLabels();if(pdfDocument!==this.pdfDocument){return}if(!labels||_app_options.AppOptions.get("disablePageLabels")){return}const numLabels=labels.length;let standardLabels=0,emptyLabels=0;for(let i=0;i<numLabels;i++){const label=labels[i];if(label===(i+1).toString()){standardLabels++}else if(label===""){emptyLabels++}else{break}}if(standardLabels>=numLabels||emptyLabels>=numLabels){return}const{pdfViewer,pdfThumbnailViewer,toolbar}=this;pdfViewer.setPageLabels(labels);pdfThumbnailViewer?.setPageLabels(labels);toolbar?.setPagesCount(numLabels,true);toolbar?.setPageNumber(pdfViewer.currentPageNumber,pdfViewer.currentPageLabel)},_initializePdfHistory(_ref4){let{fingerprint,viewOnLoad,initialDest=null}=_ref4;if(!this.pdfHistory){return}this.pdfHistory.initialize({fingerprint:fingerprint,resetHistory:viewOnLoad===ViewOnLoad.INITIAL,updateUrl:_app_options.AppOptions.get("historyUpdateUrl")});if(this.pdfHistory.initialBookmark){this.initialBookmark=this.pdfHistory.initialBookmark;this.initialRotation=this.pdfHistory.initialRotation}if(initialDest&&!this.initialBookmark&&viewOnLoad===ViewOnLoad.UNKNOWN){this.initialBookmark=JSON.stringify(initialDest);this.pdfHistory.push({explicitDest:initialDest,pageNumber:null})}},_initializeAnnotationStorageCallbacks(pdfDocument){if(pdfDocument!==this.pdfDocument){return}const{annotationStorage}=pdfDocument;annotationStorage.onSetModified=()=>{window.addEventListener("beforeunload",beforeUnload);this._annotationStorageModified=true};annotationStorage.onResetModified=()=>{window.removeEventListener("beforeunload",beforeUnload);delete this._annotationStorageModified};annotationStorage.onAnnotationEditor=typeStr=>{this._hasAnnotationEditors=!!typeStr;this.setTitle();if(typeStr){this.externalServices.reportTelemetry({type:"editing",data:{type:typeStr}})}}},setInitialView(storedHash){let{rotation,sidebarView,scrollMode,spreadMode}=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};const setRotation=angle=>{if((0,_ui_utils.isValidRotation)(angle)){this.pdfViewer.pagesRotation=angle}};const setViewerModes=(scroll,spread)=>{if((0,_ui_utils.isValidScrollMode)(scroll)){this.pdfViewer.scrollMode=scroll}if((0,_ui_utils.isValidSpreadMode)(spread)){this.pdfViewer.spreadMode=spread}};this.isInitialViewSet=true;this.pdfSidebar?.setInitialView(sidebarView);setViewerModes(scrollMode,spreadMode);if(this.initialBookmark){setRotation(this.initialRotation);delete this.initialRotation;this.pdfLinkService.setHash(this.initialBookmark);this.initialBookmark=null}else if(storedHash){setRotation(rotation);this.pdfLinkService.setHash(storedHash)}this.toolbar?.setPageNumber(this.pdfViewer.currentPageNumber,this.pdfViewer.currentPageLabel);this.secondaryToolbar?.setPageNumber(this.pdfViewer.currentPageNumber);if(!this.pdfViewer.currentScaleValue){this.pdfViewer.currentScaleValue=_ui_utils.DEFAULT_SCALE_VALUE}},_cleanup(){if(!this.pdfDocument){return}this.pdfViewer.cleanup();this.pdfThumbnailViewer?.cleanup();this.pdfDocument.cleanup()},forceRendering(){this.pdfRenderingQueue.printing=!!this.printService;this.pdfRenderingQueue.isThumbnailViewEnabled=this.pdfSidebar?.visibleView===_ui_utils.SidebarView.THUMBS;this.pdfRenderingQueue.renderHighestPriority()},beforePrint(){this._printAnnotationStoragePromise=this.pdfScriptingManager.dispatchWillPrint().catch(()=>{}).then(()=>{return this.pdfDocument?.annotationStorage.print});if(this.printService){return}if(!this.supportsPrinting){this.l10n.get("printing_not_supported").then(msg=>{this._otherError(msg)});return}if(!this.pdfViewer.pageViewsReady){this.l10n.get("printing_not_ready").then(msg=>{window.alert(msg)});return}const pagesOverview=this.pdfViewer.getPagesOverview();const printContainer=this.appConfig.printContainer;const printResolution=_app_options.AppOptions.get("printResolution");const optionalContentConfigPromise=this.pdfViewer.optionalContentConfigPromise;const printService=PDFPrintServiceFactory.instance.createPrintService(this.pdfDocument,pagesOverview,printContainer,printResolution,optionalContentConfigPromise,this._printAnnotationStoragePromise,this.l10n);this.printService=printService;this.forceRendering();this.setTitle();printService.layout();if(this._hasAnnotationEditors){this.externalServices.reportTelemetry({type:"editing",data:{type:"print"}})}},afterPrint(){if(this._printAnnotationStoragePromise){this._printAnnotationStoragePromise.then(()=>{this.pdfScriptingManager.dispatchDidPrint()});this._printAnnotationStoragePromise=null}if(this.printService){this.printService.destroy();this.printService=null;this.pdfDocument?.annotationStorage.resetModified()}this.forceRendering();this.setTitle()},rotatePages(delta){this.pdfViewer.pagesRotation+=delta},requestPresentationMode(){this.pdfPresentationMode?.request()},triggerPrinting(){if(!this.supportsPrinting){return}window.print()},bindEvents(){const{eventBus,_boundEvents}=this;_boundEvents.beforePrint=this.beforePrint.bind(this);_boundEvents.afterPrint=this.afterPrint.bind(this);eventBus._on("resize",webViewerResize);eventBus._on("hashchange",webViewerHashchange);eventBus._on("beforeprint",_boundEvents.beforePrint);eventBus._on("afterprint",_boundEvents.afterPrint);eventBus._on("pagerender",webViewerPageRender);eventBus._on("pagerendered",webViewerPageRendered);eventBus._on("updateviewarea",webViewerUpdateViewarea);eventBus._on("pagechanging",webViewerPageChanging);eventBus._on("scalechanging",webViewerScaleChanging);eventBus._on("rotationchanging",webViewerRotationChanging);eventBus._on("sidebarviewchanged",webViewerSidebarViewChanged);eventBus._on("pagemode",webViewerPageMode);eventBus._on("namedaction",webViewerNamedAction);eventBus._on("presentationmodechanged",webViewerPresentationModeChanged);eventBus._on("presentationmode",webViewerPresentationMode);eventBus._on("switchannotationeditormode",webViewerSwitchAnnotationEditorMode);eventBus._on("switchannotationeditorparams",webViewerSwitchAnnotationEditorParams);eventBus._on("print",webViewerPrint);eventBus._on("download",webViewerDownload);eventBus._on("openinexternalapp",webViewerOpenInExternalApp);eventBus._on("firstpage",webViewerFirstPage);eventBus._on("lastpage",webViewerLastPage);eventBus._on("nextpage",webViewerNextPage);eventBus._on("previouspage",webViewerPreviousPage);eventBus._on("zoomin",webViewerZoomIn);eventBus._on("zoomout",webViewerZoomOut);eventBus._on("zoomreset",webViewerZoomReset);eventBus._on("pagenumberchanged",webViewerPageNumberChanged);eventBus._on("scalechanged",webViewerScaleChanged);eventBus._on("rotatecw",webViewerRotateCw);eventBus._on("rotateccw",webViewerRotateCcw);eventBus._on("optionalcontentconfig",webViewerOptionalContentConfig);eventBus._on("switchscrollmode",webViewerSwitchScrollMode);eventBus._on("scrollmodechanged",webViewerScrollModeChanged);eventBus._on("switchspreadmode",webViewerSwitchSpreadMode);eventBus._on("spreadmodechanged",webViewerSpreadModeChanged);eventBus._on("documentproperties",webViewerDocumentProperties);eventBus._on("findfromurlhash",webViewerFindFromUrlHash);eventBus._on("updatefindmatchescount",webViewerUpdateFindMatchesCount);eventBus._on("updatefindcontrolstate",webViewerUpdateFindControlState);if(_app_options.AppOptions.get("pdfBug")){_boundEvents.reportPageStatsPDFBug=reportPageStatsPDFBug;eventBus._on("pagerendered",_boundEvents.reportPageStatsPDFBug);eventBus._on("pagechanging",_boundEvents.reportPageStatsPDFBug)}eventBus._on("fileinputchange",webViewerFileInputChange);eventBus._on("openfile",webViewerOpenFile)},bindWindowEvents(){const{eventBus,_boundEvents}=this;function addWindowResolutionChange(){let evt=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;if(evt){webViewerResolutionChange(evt)}const mediaQueryList=window.matchMedia(`(resolution: ${window.devicePixelRatio||1}dppx)`);mediaQueryList.addEventListener("change",addWindowResolutionChange,{once:true});_boundEvents.removeWindowResolutionChange||=function(){mediaQueryList.removeEventListener("change",addWindowResolutionChange);_boundEvents.removeWindowResolutionChange=null}}addWindowResolutionChange();_boundEvents.windowResize=()=>{eventBus.dispatch("resize",{source:window})};_boundEvents.windowHashChange=()=>{eventBus.dispatch("hashchange",{source:window,hash:document.location.hash.substring(1)})};_boundEvents.windowBeforePrint=()=>{eventBus.dispatch("beforeprint",{source:window})};_boundEvents.windowAfterPrint=()=>{eventBus.dispatch("afterprint",{source:window})};_boundEvents.windowUpdateFromSandbox=event=>{eventBus.dispatch("updatefromsandbox",{source:window,detail:event.detail})};window.addEventListener("visibilitychange",webViewerVisibilityChange);window.addEventListener("wheel",webViewerWheel,{passive:false});window.addEventListener("touchstart",webViewerTouchStart,{passive:false});window.addEventListener("touchmove",webViewerTouchMove,{passive:false});window.addEventListener("touchend",webViewerTouchEnd,{passive:false});window.addEventListener("click",webViewerClick);window.addEventListener("keydown",webViewerKeyDown);window.addEventListener("keyup",webViewerKeyUp);window.addEventListener("resize",_boundEvents.windowResize);window.addEventListener("hashchange",_boundEvents.windowHashChange);window.addEventListener("beforeprint",_boundEvents.windowBeforePrint);window.addEventListener("afterprint",_boundEvents.windowAfterPrint);window.addEventListener("updatefromsandbox",_boundEvents.windowUpdateFromSandbox)},unbindEvents(){const{eventBus,_boundEvents}=this;eventBus._off("resize",webViewerResize);eventBus._off("hashchange",webViewerHashchange);eventBus._off("beforeprint",_boundEvents.beforePrint);eventBus._off("afterprint",_boundEvents.afterPrint);eventBus._off("pagerender",webViewerPageRender);eventBus._off("pagerendered",webViewerPageRendered);eventBus._off("updateviewarea",webViewerUpdateViewarea);eventBus._off("pagechanging",webViewerPageChanging);eventBus._off("scalechanging",webViewerScaleChanging);eventBus._off("rotationchanging",webViewerRotationChanging);eventBus._off("sidebarviewchanged",webViewerSidebarViewChanged);eventBus._off("pagemode",webViewerPageMode);eventBus._off("namedaction",webViewerNamedAction);eventBus._off("presentationmodechanged",webViewerPresentationModeChanged);eventBus._off("presentationmode",webViewerPresentationMode);eventBus._off("print",webViewerPrint);eventBus._off("download",webViewerDownload);eventBus._off("openinexternalapp",webViewerOpenInExternalApp);eventBus._off("firstpage",webViewerFirstPage);eventBus._off("lastpage",webViewerLastPage);eventBus._off("nextpage",webViewerNextPage);eventBus._off("previouspage",webViewerPreviousPage);eventBus._off("zoomin",webViewerZoomIn);eventBus._off("zoomout",webViewerZoomOut);eventBus._off("zoomreset",webViewerZoomReset);eventBus._off("pagenumberchanged",webViewerPageNumberChanged);eventBus._off("scalechanged",webViewerScaleChanged);eventBus._off("rotatecw",webViewerRotateCw);eventBus._off("rotateccw",webViewerRotateCcw);eventBus._off("optionalcontentconfig",webViewerOptionalContentConfig);eventBus._off("switchscrollmode",webViewerSwitchScrollMode);eventBus._off("scrollmodechanged",webViewerScrollModeChanged);eventBus._off("switchspreadmode",webViewerSwitchSpreadMode);eventBus._off("spreadmodechanged",webViewerSpreadModeChanged);eventBus._off("documentproperties",webViewerDocumentProperties);eventBus._off("findfromurlhash",webViewerFindFromUrlHash);eventBus._off("updatefindmatchescount",webViewerUpdateFindMatchesCount);eventBus._off("updatefindcontrolstate",webViewerUpdateFindControlState);if(_boundEvents.reportPageStatsPDFBug){eventBus._off("pagerendered",_boundEvents.reportPageStatsPDFBug);eventBus._off("pagechanging",_boundEvents.reportPageStatsPDFBug);_boundEvents.reportPageStatsPDFBug=null}eventBus._off("fileinputchange",webViewerFileInputChange);eventBus._off("openfile",webViewerOpenFile);_boundEvents.beforePrint=null;_boundEvents.afterPrint=null},unbindWindowEvents(){const{_boundEvents}=this;window.removeEventListener("visibilitychange",webViewerVisibilityChange);window.removeEventListener("wheel",webViewerWheel,{passive:false});window.removeEventListener("touchstart",webViewerTouchStart,{passive:false});window.removeEventListener("touchmove",webViewerTouchMove,{passive:false});window.removeEventListener("touchend",webViewerTouchEnd,{passive:false});window.removeEventListener("click",webViewerClick);window.removeEventListener("keydown",webViewerKeyDown);window.removeEventListener("keyup",webViewerKeyUp);window.removeEventListener("resize",_boundEvents.windowResize);window.removeEventListener("hashchange",_boundEvents.windowHashChange);window.removeEventListener("beforeprint",_boundEvents.windowBeforePrint);window.removeEventListener("afterprint",_boundEvents.windowAfterPrint);window.removeEventListener("updatefromsandbox",_boundEvents.windowUpdateFromSandbox);_boundEvents.removeWindowResolutionChange?.();_boundEvents.windowResize=null;_boundEvents.windowHashChange=null;_boundEvents.windowBeforePrint=null;_boundEvents.windowAfterPrint=null;_boundEvents.windowUpdateFromSandbox=null},_accumulateTicks(ticks,prop){if(this[prop]>0&&ticks<0||this[prop]<0&&ticks>0){this[prop]=0}this[prop]+=ticks;const wholeTicks=Math.trunc(this[prop]);this[prop]-=wholeTicks;return wholeTicks},_accumulateFactor(previousScale,factor,prop){if(factor===1){return 1}if(this[prop]>1&&factor<1||this[prop]<1&&factor>1){this[prop]=1}const newFactor=Math.floor(previousScale*factor*this[prop]*100)/(100*previousScale);this[prop]=factor/newFactor;return newFactor},_centerAtPos(previousScale,x,y){const{pdfViewer}=this;const scaleDiff=pdfViewer.currentScale/previousScale-1;if(scaleDiff!==0){const[top,left]=pdfViewer.containerTopLeft;pdfViewer.container.scrollLeft+=(x-left)*scaleDiff;pdfViewer.container.scrollTop+=(y-top)*scaleDiff}},_unblockDocumentLoadEvent(){document.blockUnblockOnload?.(false);this._unblockDocumentLoadEvent=()=>{}},get scriptingReady(){return this.pdfScriptingManager.ready}};exports.PDFViewerApplication=PDFViewerApplication;{const HOSTED_VIEWER_ORIGINS=["null","http://mozilla.github.io","https://mozilla.github.io"];var validateFileURL=function(file){if(!file){return}try{const viewerOrigin=new URL(window.location.href).origin||"null";if(HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)){return}const fileOrigin=new URL(file,window.location.href).origin;if(fileOrigin!==viewerOrigin){throw new Error("file origin does not match viewer's")}}catch(ex){PDFViewerApplication.l10n.get("loading_error").then(msg=>{PDFViewerApplication._documentError(msg,{message:ex?.message})});throw ex}}}async function loadFakeWorker(){_pdfjsLib.GlobalWorkerOptions.workerSrc||=_app_options.AppOptions.get("workerSrc");await(0,_pdfjsLib.loadScript)(_pdfjsLib.PDFWorker.workerSrc)}async function loadPDFBug(self){const{debuggerScriptPath}=self.appConfig;const{PDFBug}=await import(debuggerScriptPath);self._PDFBug=PDFBug}function reportPageStatsPDFBug(_ref5){let{pageNumber}=_ref5;if(!globalThis.Stats?.enabled){return}const pageView=PDFViewerApplication.pdfViewer.getPageView(pageNumber-1);globalThis.Stats.add(pageNumber,pageView?.pdfPage?.stats)}function webViewerPageRender(_ref6){let{pageNumber}=_ref6;if(pageNumber===PDFViewerApplication.page){PDFViewerApplication.toolbar?.updateLoadingIndicatorState(true)}}function webViewerPageRendered(_ref7){let{pageNumber,error}=_ref7;if(pageNumber===PDFViewerApplication.page){PDFViewerApplication.toolbar?.updateLoadingIndicatorState(false)}if(PDFViewerApplication.pdfSidebar?.visibleView===_ui_utils.SidebarView.THUMBS){const pageView=PDFViewerApplication.pdfViewer.getPageView(pageNumber-1);const thumbnailView=PDFViewerApplication.pdfThumbnailViewer?.getThumbnail(pageNumber-1);if(pageView){thumbnailView?.setImage(pageView)}}if(error){PDFViewerApplication.l10n.get("rendering_error").then(msg=>{PDFViewerApplication._otherError(msg,error)})}}function webViewerPageMode(_ref8){let{mode}=_ref8;let view;switch(mode){case"thumbs":view=_ui_utils.SidebarView.THUMBS;break;case"bookmarks":case"outline":view=_ui_utils.SidebarView.OUTLINE;break;case"attachments":view=_ui_utils.SidebarView.ATTACHMENTS;break;case"layers":view=_ui_utils.SidebarView.LAYERS;break;case"none":view=_ui_utils.SidebarView.NONE;break;default:console.error('Invalid "pagemode" hash parameter: '+mode);return}PDFViewerApplication.pdfSidebar?.switchView(view,true)}function webViewerNamedAction(evt){switch(evt.action){case"GoToPage":PDFViewerApplication.appConfig.toolbar?.pageNumber.select();break;case"Find":if(!PDFViewerApplication.supportsIntegratedFind){PDFViewerApplication?.findBar.toggle()}break;case"Print":PDFViewerApplication.triggerPrinting();break;case"SaveAs":PDFViewerApplication.downloadOrSave();break}}function webViewerPresentationModeChanged(evt){PDFViewerApplication.pdfViewer.presentationModeState=evt.state}function webViewerSidebarViewChanged(_ref9){let{view}=_ref9;PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled=view===_ui_utils.SidebarView.THUMBS;if(PDFViewerApplication.isInitialViewSet){PDFViewerApplication.store?.set("sidebarView",view).catch(()=>{})}}function webViewerUpdateViewarea(_ref10){let{location}=_ref10;if(PDFViewerApplication.isInitialViewSet){PDFViewerApplication.store?.setMultiple({page:location.pageNumber,zoom:location.scale,scrollLeft:location.left,scrollTop:location.top,rotation:location.rotation}).catch(()=>{})}if(PDFViewerApplication.appConfig.secondaryToolbar){const href=PDFViewerApplication.pdfLinkService.getAnchorUrl(location.pdfOpenParams);PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href=href}}function webViewerScrollModeChanged(evt){if(PDFViewerApplication.isInitialViewSet&&!PDFViewerApplication.pdfViewer.isInPresentationMode){PDFViewerApplication.store?.set("scrollMode",evt.mode).catch(()=>{})}}function webViewerSpreadModeChanged(evt){if(PDFViewerApplication.isInitialViewSet&&!PDFViewerApplication.pdfViewer.isInPresentationMode){PDFViewerApplication.store?.set("spreadMode",evt.mode).catch(()=>{})}}function webViewerResize(){const{pdfDocument,pdfViewer,pdfRenderingQueue}=PDFViewerApplication;if(pdfRenderingQueue.printing&&window.matchMedia("print").matches){return}if(!pdfDocument){return}const currentScaleValue=pdfViewer.currentScaleValue;if(currentScaleValue==="auto"||currentScaleValue==="page-fit"||currentScaleValue==="page-width"){pdfViewer.currentScaleValue=currentScaleValue}pdfViewer.update()}function webViewerHashchange(evt){const hash=evt.hash;if(!hash){return}if(!PDFViewerApplication.isInitialViewSet){PDFViewerApplication.initialBookmark=hash}else if(!PDFViewerApplication.pdfHistory?.popStateInProgress){PDFViewerApplication.pdfLinkService.setHash(hash)}}{var webViewerFileInputChange=function(evt){if(PDFViewerApplication.pdfViewer?.isInPresentationMode){return}const file=evt.fileInput.files[0];PDFViewerApplication.open({url:URL.createObjectURL(file),originalUrl:file.name})};var webViewerOpenFile=function(evt){const fileInput=PDFViewerApplication.appConfig.openFileInput;fileInput.click()}}function webViewerPresentationMode(){PDFViewerApplication.requestPresentationMode()}function webViewerSwitchAnnotationEditorMode(evt){PDFViewerApplication.pdfViewer.annotationEditorMode=evt}function webViewerSwitchAnnotationEditorParams(evt){PDFViewerApplication.pdfViewer.annotationEditorParams=evt}function webViewerPrint(){PDFViewerApplication.triggerPrinting()}function webViewerDownload(){PDFViewerApplication.downloadOrSave()}function webViewerOpenInExternalApp(){PDFViewerApplication.openInExternalApp()}function webViewerFirstPage(){PDFViewerApplication.page=1}function webViewerLastPage(){PDFViewerApplication.page=PDFViewerApplication.pagesCount}function webViewerNextPage(){PDFViewerApplication.pdfViewer.nextPage()}function webViewerPreviousPage(){PDFViewerApplication.pdfViewer.previousPage()}function webViewerZoomIn(){PDFViewerApplication.zoomIn()}function webViewerZoomOut(){PDFViewerApplication.zoomOut()}function webViewerZoomReset(){PDFViewerApplication.zoomReset()}function webViewerPageNumberChanged(evt){const pdfViewer=PDFViewerApplication.pdfViewer;if(evt.value!==""){PDFViewerApplication.pdfLinkService.goToPage(evt.value)}if(evt.value!==pdfViewer.currentPageNumber.toString()&&evt.value!==pdfViewer.currentPageLabel){PDFViewerApplication.toolbar?.setPageNumber(pdfViewer.currentPageNumber,pdfViewer.currentPageLabel)}}function webViewerScaleChanged(evt){PDFViewerApplication.pdfViewer.currentScaleValue=evt.value}function webViewerRotateCw(){PDFViewerApplication.rotatePages(90)}function webViewerRotateCcw(){PDFViewerApplication.rotatePages(-90)}function webViewerOptionalContentConfig(evt){PDFViewerApplication.pdfViewer.optionalContentConfigPromise=evt.promise}function webViewerSwitchScrollMode(evt){PDFViewerApplication.pdfViewer.scrollMode=evt.mode}function webViewerSwitchSpreadMode(evt){PDFViewerApplication.pdfViewer.spreadMode=evt.mode}function webViewerDocumentProperties(){PDFViewerApplication.pdfDocumentProperties?.open()}function webViewerFindFromUrlHash(evt){PDFViewerApplication.eventBus.dispatch("find",{source:evt.source,type:"",query:evt.query,caseSensitive:false,entireWord:false,highlightAll:true,findPrevious:false,matchDiacritics:true})}function webViewerUpdateFindMatchesCount(_ref11){let{matchesCount}=_ref11;if(PDFViewerApplication.supportsIntegratedFind){PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount)}else{PDFViewerApplication.findBar.updateResultsCount(matchesCount)}}function webViewerUpdateFindControlState(_ref12){let{state,previous,matchesCount,rawQuery}=_ref12;if(PDFViewerApplication.supportsIntegratedFind){PDFViewerApplication.externalServices.updateFindControlState({result:state,findPrevious:previous,matchesCount:matchesCount,rawQuery:rawQuery})}else{PDFViewerApplication.findBar?.updateUIState(state,previous,matchesCount)}}function webViewerScaleChanging(evt){PDFViewerApplication.toolbar?.setPageScale(evt.presetValue,evt.scale);PDFViewerApplication.pdfViewer.update()}function webViewerRotationChanging(evt){if(PDFViewerApplication.pdfThumbnailViewer){PDFViewerApplication.pdfThumbnailViewer.pagesRotation=evt.pagesRotation}PDFViewerApplication.forceRendering();PDFViewerApplication.pdfViewer.currentPageNumber=evt.pageNumber}function webViewerPageChanging(_ref13){let{pageNumber,pageLabel}=_ref13;PDFViewerApplication.toolbar?.setPageNumber(pageNumber,pageLabel);PDFViewerApplication.secondaryToolbar?.setPageNumber(pageNumber);if(PDFViewerApplication.pdfSidebar?.visibleView===_ui_utils.SidebarView.THUMBS){PDFViewerApplication.pdfThumbnailViewer?.scrollThumbnailIntoView(pageNumber)}const currentPage=PDFViewerApplication.pdfViewer.getPageView(pageNumber-1);PDFViewerApplication.toolbar?.updateLoadingIndicatorState(currentPage?.renderingState===_ui_utils.RenderingStates.RUNNING)}function webViewerResolutionChange(evt){PDFViewerApplication.pdfViewer.refresh()}function webViewerVisibilityChange(evt){if(document.visibilityState==="visible"){setZoomDisabledTimeout()}}let zoomDisabledTimeout=null;function setZoomDisabledTimeout(){if(zoomDisabledTimeout){clearTimeout(zoomDisabledTimeout)}zoomDisabledTimeout=setTimeout(function(){zoomDisabledTimeout=null},WHEEL_ZOOM_DISABLED_TIMEOUT)}function webViewerWheel(evt){const{pdfViewer,supportedMouseWheelZoomModifierKeys,supportsPinchToZoom}=PDFViewerApplication;if(pdfViewer.isInPresentationMode){return}const deltaMode=evt.deltaMode;let scaleFactor=Math.exp(-evt.deltaY/100);const isBuiltInMac=false;const isPinchToZoom=evt.ctrlKey&&!PDFViewerApplication._isCtrlKeyDown&&deltaMode===WheelEvent.DOM_DELTA_PIXEL&&evt.deltaX===0&&(Math.abs(scaleFactor-1)<.05||isBuiltInMac)&&evt.deltaZ===0;if(isPinchToZoom||evt.ctrlKey&&supportedMouseWheelZoomModifierKeys.ctrlKey||evt.metaKey&&supportedMouseWheelZoomModifierKeys.metaKey){evt.preventDefault();if(zoomDisabledTimeout||document.visibilityState==="hidden"){return}const previousScale=pdfViewer.currentScale;if(isPinchToZoom&&supportsPinchToZoom){scaleFactor=PDFViewerApplication._accumulateFactor(previousScale,scaleFactor,"_wheelUnusedFactor");if(scaleFactor<1){PDFViewerApplication.zoomOut(null,scaleFactor)}else if(scaleFactor>1){PDFViewerApplication.zoomIn(null,scaleFactor)}else{return}}else{const delta=(0,_ui_utils.normalizeWheelEventDirection)(evt);let ticks=0;if(deltaMode===WheelEvent.DOM_DELTA_LINE||deltaMode===WheelEvent.DOM_DELTA_PAGE){if(Math.abs(delta)>=1){ticks=Math.sign(delta)}else{ticks=PDFViewerApplication._accumulateTicks(delta,"_wheelUnusedTicks")}}else{const PIXELS_PER_LINE_SCALE=30;ticks=PDFViewerApplication._accumulateTicks(delta/PIXELS_PER_LINE_SCALE,"_wheelUnusedTicks")}if(ticks<0){PDFViewerApplication.zoomOut(-ticks)}else if(ticks>0){PDFViewerApplication.zoomIn(ticks)}else{return}}PDFViewerApplication._centerAtPos(previousScale,evt.clientX,evt.clientY)}else{setZoomDisabledTimeout()}}function webViewerTouchStart(evt){if(PDFViewerApplication.pdfViewer.isInPresentationMode||evt.touches.length<2){return}evt.preventDefault();if(evt.touches.length!==2){PDFViewerApplication._touchInfo=null;return}let[touch0,touch1]=evt.touches;if(touch0.identifier>touch1.identifier){[touch0,touch1]=[touch1,touch0]}PDFViewerApplication._touchInfo={touch0X:touch0.pageX,touch0Y:touch0.pageY,touch1X:touch1.pageX,touch1Y:touch1.pageY}}function webViewerTouchMove(evt){if(!PDFViewerApplication._touchInfo||evt.touches.length!==2){return}const{pdfViewer,_touchInfo,supportsPinchToZoom}=PDFViewerApplication;let[touch0,touch1]=evt.touches;if(touch0.identifier>touch1.identifier){[touch0,touch1]=[touch1,touch0]}const{pageX:page0X,pageY:page0Y}=touch0;const{pageX:page1X,pageY:page1Y}=touch1;const{touch0X:pTouch0X,touch0Y:pTouch0Y,touch1X:pTouch1X,touch1Y:pTouch1Y}=_touchInfo;if(Math.abs(pTouch0X-page0X)<=1&&Math.abs(pTouch0Y-page0Y)<=1&&Math.abs(pTouch1X-page1X)<=1&&Math.abs(pTouch1Y-page1Y)<=1){return}_touchInfo.touch0X=page0X;_touchInfo.touch0Y=page0Y;_touchInfo.touch1X=page1X;_touchInfo.touch1Y=page1Y;if(pTouch0X===page0X&&pTouch0Y===page0Y){const v1X=pTouch1X-page0X;const v1Y=pTouch1Y-page0Y;const v2X=page1X-page0X;const v2Y=page1Y-page0Y;const det=v1X*v2Y-v1Y*v2X;if(Math.abs(det)>.02*Math.hypot(v1X,v1Y)*Math.hypot(v2X,v2Y)){return}}else if(pTouch1X===page1X&&pTouch1Y===page1Y){const v1X=pTouch0X-page1X;const v1Y=pTouch0Y-page1Y;const v2X=page0X-page1X;const v2Y=page0Y-page1Y;const det=v1X*v2Y-v1Y*v2X;if(Math.abs(det)>.02*Math.hypot(v1X,v1Y)*Math.hypot(v2X,v2Y)){return}}else{const diff0X=page0X-pTouch0X;const diff1X=page1X-pTouch1X;const diff0Y=page0Y-pTouch0Y;const diff1Y=page1Y-pTouch1Y;const dotProduct=diff0X*diff1X+diff0Y*diff1Y;if(dotProduct>=0){return}}evt.preventDefault();const distance=Math.hypot(page0X-page1X,page0Y-page1Y)||1;const pDistance=Math.hypot(pTouch0X-pTouch1X,pTouch0Y-pTouch1Y)||1;const previousScale=pdfViewer.currentScale;if(supportsPinchToZoom){const newScaleFactor=PDFViewerApplication._accumulateFactor(previousScale,distance/pDistance,"_touchUnusedFactor");if(newScaleFactor<1){PDFViewerApplication.zoomOut(null,newScaleFactor)}else if(newScaleFactor>1){PDFViewerApplication.zoomIn(null,newScaleFactor)}else{return}}else{const PIXELS_PER_LINE_SCALE=30;const ticks=PDFViewerApplication._accumulateTicks((distance-pDistance)/PIXELS_PER_LINE_SCALE,"_touchUnusedTicks");if(ticks<0){PDFViewerApplication.zoomOut(-ticks)}else if(ticks>0){PDFViewerApplication.zoomIn(ticks)}else{return}}PDFViewerApplication._centerAtPos(previousScale,(page0X+page1X)/2,(page0Y+page1Y)/2)}function webViewerTouchEnd(evt){if(!PDFViewerApplication._touchInfo){return}evt.preventDefault();PDFViewerApplication._touchInfo=null;PDFViewerApplication._touchUnusedTicks=0;PDFViewerApplication._touchUnusedFactor=1}function webViewerClick(evt){if(!PDFViewerApplication.secondaryToolbar?.isOpen){return}const appConfig=PDFViewerApplication.appConfig;if(PDFViewerApplication.pdfViewer.containsElement(evt.target)||appConfig.toolbar?.container.contains(evt.target)&&evt.target!==appConfig.secondaryToolbar?.toggleButton){PDFViewerApplication.secondaryToolbar.close()}}function webViewerKeyUp(evt){if(evt.key==="Control"){PDFViewerApplication._isCtrlKeyDown=false}}function webViewerKeyDown(evt){PDFViewerApplication._isCtrlKeyDown=evt.key==="Control";if(PDFViewerApplication.overlayManager.active){return}const{eventBus,pdfViewer}=PDFViewerApplication;const isViewerInPresentationMode=pdfViewer.isInPresentationMode;let handled=false,ensureViewerFocused=false;const cmd=(evt.ctrlKey?1:0)|(evt.altKey?2:0)|(evt.shiftKey?4:0)|(evt.metaKey?8:0);if(cmd===1||cmd===8||cmd===5||cmd===12){switch(evt.keyCode){case 70:if(!PDFViewerApplication.supportsIntegratedFind&&!evt.shiftKey){PDFViewerApplication.findBar?.open();handled=true}break;case 71:if(!PDFViewerApplication.supportsIntegratedFind){const{state}=PDFViewerApplication.findController;if(state){const newState={source:window,type:"again",findPrevious:cmd===5||cmd===12};eventBus.dispatch("find",{...state,...newState})}handled=true}break;case 61:case 107:case 187:case 171:PDFViewerApplication.zoomIn();handled=true;break;case 173:case 109:case 189:PDFViewerApplication.zoomOut();handled=true;break;case 48:case 96:if(!isViewerInPresentationMode){setTimeout(function(){PDFViewerApplication.zoomReset()});handled=false}break;case 38:if(isViewerInPresentationMode||PDFViewerApplication.page>1){PDFViewerApplication.page=1;handled=true;ensureViewerFocused=true}break;case 40:if(isViewerInPresentationMode||PDFViewerApplication.page<PDFViewerApplication.pagesCount){PDFViewerApplication.page=PDFViewerApplication.pagesCount;handled=true;ensureViewerFocused=true}break}}if(cmd===1||cmd===8){switch(evt.keyCode){case 83:eventBus.dispatch("download",{source:window});handled=true;break;case 79:{eventBus.dispatch("openfile",{source:window});handled=true}break}}if(cmd===3||cmd===10){switch(evt.keyCode){case 80:PDFViewerApplication.requestPresentationMode();handled=true;PDFViewerApplication.externalServices.reportTelemetry({type:"buttons",data:{id:"presentationModeKeyboard"}});break;case 71:if(PDFViewerApplication.appConfig.toolbar){PDFViewerApplication.appConfig.toolbar.pageNumber.select();handled=true}break}}if(handled){if(ensureViewerFocused&&!isViewerInPresentationMode){pdfViewer.focus()}evt.preventDefault();return}const curElement=(0,_ui_utils.getActiveOrFocusedElement)();const curElementTagName=curElement?.tagName.toUpperCase();if(curElementTagName==="INPUT"||curElementTagName==="TEXTAREA"||curElementTagName==="SELECT"||curElement?.isContentEditable){if(evt.keyCode!==27){return}}if(cmd===0){let turnPage=0,turnOnlyIfPageFit=false;switch(evt.keyCode){case 38:case 33:if(pdfViewer.isVerticalScrollbarEnabled){turnOnlyIfPageFit=true}turnPage=-1;break;case 8:if(!isViewerInPresentationMode){turnOnlyIfPageFit=true}turnPage=-1;break;case 37:if(pdfViewer.isHorizontalScrollbarEnabled){turnOnlyIfPageFit=true}case 75:case 80:turnPage=-1;break;case 27:if(PDFViewerApplication.secondaryToolbar?.isOpen){PDFViewerApplication.secondaryToolbar.close();handled=true}if(!PDFViewerApplication.supportsIntegratedFind&&PDFViewerApplication.findBar?.opened){PDFViewerApplication.findBar.close();handled=true}break;case 40:case 34:if(pdfViewer.isVerticalScrollbarEnabled){turnOnlyIfPageFit=true}turnPage=1;break;case 13:case 32:if(!isViewerInPresentationMode){turnOnlyIfPageFit=true}turnPage=1;break;case 39:if(pdfViewer.isHorizontalScrollbarEnabled){turnOnlyIfPageFit=true}case 74:case 78:turnPage=1;break;case 36:if(isViewerInPresentationMode||PDFViewerApplication.page>1){PDFViewerApplication.page=1;handled=true;ensureViewerFocused=true}break;case 35:if(isViewerInPresentationMode||PDFViewerApplication.page<PDFViewerApplication.pagesCount){PDFViewerApplication.page=PDFViewerApplication.pagesCount;handled=true;ensureViewerFocused=true}break;case 83:PDFViewerApplication.pdfCursorTools?.switchTool(_ui_utils.CursorTool.SELECT);break;case 72:PDFViewerApplication.pdfCursorTools?.switchTool(_ui_utils.CursorTool.HAND);break;case 82:PDFViewerApplication.rotatePages(90);break;case 115:PDFViewerApplication.pdfSidebar?.toggle();break}if(turnPage!==0&&(!turnOnlyIfPageFit||pdfViewer.currentScaleValue==="page-fit")){if(turnPage>0){pdfViewer.nextPage()}else{pdfViewer.previousPage()}handled=true}}if(cmd===4){switch(evt.keyCode){case 13:case 32:if(!isViewerInPresentationMode&&pdfViewer.currentScaleValue!=="page-fit"){break}pdfViewer.previousPage();handled=true;break;case 82:PDFViewerApplication.rotatePages(-90);break}}if(!handled&&!isViewerInPresentationMode){if(evt.keyCode>=33&&evt.keyCode<=40||evt.keyCode===32&&curElementTagName!=="BUTTON"){ensureViewerFocused=true}}if(ensureViewerFocused&&!pdfViewer.containsElement(curElement)){pdfViewer.focus()}if(handled){evt.preventDefault()}}function beforeUnload(evt){evt.preventDefault();evt.returnValue="";return false}function webViewerAnnotationEditorStatesChanged(data){PDFViewerApplication.externalServices.updateEditorStates(data)}const PDFPrintServiceFactory={instance:{supportsPrinting:false,createPrintService(){throw new Error("Not implemented: createPrintService")}}};exports.PDFPrintServiceFactory=PDFPrintServiceFactory},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var global=__webpack_require__(4);var apply=__webpack_require__(77);var wrapErrorConstructorWithCause=__webpack_require__(78);var WEB_ASSEMBLY="WebAssembly";var WebAssembly=global[WEB_ASSEMBLY];var FORCED=Error("e",{cause:7}).cause!==7;var exportGlobalErrorCauseWrapper=function(ERROR_NAME,wrapper){var O={};O[ERROR_NAME]=wrapErrorConstructorWithCause(ERROR_NAME,wrapper,FORCED);$({global:true,constructor:true,arity:1,forced:FORCED},O)};var exportWebAssemblyErrorCauseWrapper=function(ERROR_NAME,wrapper){if(WebAssembly&&WebAssembly[ERROR_NAME]){var O={};O[ERROR_NAME]=wrapErrorConstructorWithCause(WEB_ASSEMBLY+"."+ERROR_NAME,wrapper,FORCED);$({target:WEB_ASSEMBLY,stat:true,constructor:true,arity:1,forced:FORCED},O)}};exportGlobalErrorCauseWrapper("Error",function(init){return function Error(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("EvalError",function(init){return function EvalError(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("RangeError",function(init){return function RangeError(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("ReferenceError",function(init){return function ReferenceError(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("SyntaxError",function(init){return function SyntaxError(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("TypeError",function(init){return function TypeError(message){return apply(init,this,arguments)}});exportGlobalErrorCauseWrapper("URIError",function(init){return function URIError(message){return apply(init,this,arguments)}});exportWebAssemblyErrorCauseWrapper("CompileError",function(init){return function CompileError(message){return apply(init,this,arguments)}});exportWebAssemblyErrorCauseWrapper("LinkError",function(init){return function LinkError(message){return apply(init,this,arguments)}});exportWebAssemblyErrorCauseWrapper("RuntimeError",function(init){return function RuntimeError(message){return apply(init,this,arguments)}})},(module,__unused_webpack_exports,__webpack_require__)=>{var NATIVE_BIND=__webpack_require__(9);var FunctionPrototype=Function.prototype;var apply=FunctionPrototype.apply;var call=FunctionPrototype.call;module.exports=typeof Reflect=="object"&&Reflect.apply||(NATIVE_BIND?call.bind(apply):function(){return call.apply(apply,arguments)})},(module,__unused_webpack_exports,__webpack_require__)=>{var getBuiltIn=__webpack_require__(24);var hasOwn=__webpack_require__(39);var createNonEnumerableProperty=__webpack_require__(44);var isPrototypeOf=__webpack_require__(25);var setPrototypeOf=__webpack_require__(79);var copyConstructorProperties=__webpack_require__(56);var proxyAccessor=__webpack_require__(82);var inheritIfRequired=__webpack_require__(83);var normalizeStringArgument=__webpack_require__(84);var installErrorCause=__webpack_require__(85);var installErrorStack=__webpack_require__(86);var DESCRIPTORS=__webpack_require__(6);var IS_PURE=__webpack_require__(36);module.exports=function(FULL_NAME,wrapper,FORCED,IS_AGGREGATE_ERROR){var STACK_TRACE_LIMIT="stackTraceLimit";var OPTIONS_POSITION=IS_AGGREGATE_ERROR?2:1;var path=FULL_NAME.split(".");var ERROR_NAME=path[path.length-1];var OriginalError=getBuiltIn.apply(null,path);if(!OriginalError)return;var OriginalErrorPrototype=OriginalError.prototype;if(!IS_PURE&&hasOwn(OriginalErrorPrototype,"cause"))delete OriginalErrorPrototype.cause;if(!FORCED)return OriginalError;var BaseError=getBuiltIn("Error");var WrappedError=wrapper(function(a,b){var message=normalizeStringArgument(IS_AGGREGATE_ERROR?b:a,undefined);var result=IS_AGGREGATE_ERROR?new OriginalError(a):new OriginalError;if(message!==undefined)createNonEnumerableProperty(result,"message",message);installErrorStack(result,WrappedError,result.stack,2);if(this&&isPrototypeOf(OriginalErrorPrototype,this))inheritIfRequired(result,this,WrappedError);if(arguments.length>OPTIONS_POSITION)installErrorCause(result,arguments[OPTIONS_POSITION]);return result});WrappedError.prototype=OriginalErrorPrototype;if(ERROR_NAME!=="Error"){if(setPrototypeOf)setPrototypeOf(WrappedError,BaseError);else copyConstructorProperties(WrappedError,BaseError,{name:true})}else if(DESCRIPTORS&&STACK_TRACE_LIMIT in OriginalError){proxyAccessor(WrappedError,OriginalError,STACK_TRACE_LIMIT);proxyAccessor(WrappedError,OriginalError,"prepareStackTrace")}copyConstructorProperties(WrappedError,OriginalError);if(!IS_PURE)try{if(OriginalErrorPrototype.name!==ERROR_NAME){createNonEnumerableProperty(OriginalErrorPrototype,"name",ERROR_NAME)}OriginalErrorPrototype.constructor=WrappedError}catch(error){}return WrappedError}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThisAccessor=__webpack_require__(80);var anObject=__webpack_require__(47);var aPossiblePrototype=__webpack_require__(81);module.exports=Object.setPrototypeOf||("__proto__"in{}?function(){var CORRECT_SETTER=false;var test={};var setter;try{setter=uncurryThisAccessor(Object.prototype,"__proto__","set");setter(test,[]);CORRECT_SETTER=test instanceof Array}catch(error){}return function setPrototypeOf(O,proto){anObject(O);aPossiblePrototype(proto);if(CORRECT_SETTER)setter(O,proto);else O.__proto__=proto;return O}}():undefined)},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var aCallable=__webpack_require__(31);module.exports=function(object,key,method){try{return uncurryThis(aCallable(Object.getOwnPropertyDescriptor(object,key)[method]))}catch(error){}}},(module,__unused_webpack_exports,__webpack_require__)=>{var isCallable=__webpack_require__(21);var $String=String;var $TypeError=TypeError;module.exports=function(argument){if(typeof argument=="object"||isCallable(argument))return argument;throw $TypeError("Can't set "+$String(argument)+" as a prototype")}},(module,__unused_webpack_exports,__webpack_require__)=>{var defineProperty=__webpack_require__(45).f;module.exports=function(Target,Source,key){key in Target||defineProperty(Target,key,{configurable:true,get:function(){return Source[key]},set:function(it){Source[key]=it}})}},(module,__unused_webpack_exports,__webpack_require__)=>{var isCallable=__webpack_require__(21);var isObject=__webpack_require__(20);var setPrototypeOf=__webpack_require__(79);module.exports=function($this,dummy,Wrapper){var NewTarget,NewTargetPrototype;if(setPrototypeOf&&isCallable(NewTarget=dummy.constructor)&&NewTarget!==Wrapper&&isObject(NewTargetPrototype=NewTarget.prototype)&&NewTargetPrototype!==Wrapper.prototype)setPrototypeOf($this,NewTargetPrototype);return $this}},(module,__unused_webpack_exports,__webpack_require__)=>{var toString=__webpack_require__(70);module.exports=function(argument,$default){return argument===undefined?arguments.length<2?"":$default:toString(argument)}},(module,__unused_webpack_exports,__webpack_require__)=>{var isObject=__webpack_require__(20);var createNonEnumerableProperty=__webpack_require__(44);module.exports=function(O,options){if(isObject(options)&&"cause"in options){createNonEnumerableProperty(O,"cause",options.cause)}}},(module,__unused_webpack_exports,__webpack_require__)=>{var createNonEnumerableProperty=__webpack_require__(44);var clearErrorStack=__webpack_require__(87);var ERROR_STACK_INSTALLABLE=__webpack_require__(88);var captureStackTrace=Error.captureStackTrace;module.exports=function(error,C,stack,dropEntries){if(ERROR_STACK_INSTALLABLE){if(captureStackTrace)captureStackTrace(error,C);else createNonEnumerableProperty(error,"stack",clearErrorStack(stack,dropEntries))}}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var $Error=Error;var replace=uncurryThis("".replace);var TEST=function(arg){return String($Error(arg).stack)}("zxcasd");var V8_OR_CHAKRA_STACK_ENTRY=/\n\s*at [^:]*:[^\n]*/;var IS_V8_OR_CHAKRA_STACK=V8_OR_CHAKRA_STACK_ENTRY.test(TEST);module.exports=function(stack,dropEntries){if(IS_V8_OR_CHAKRA_STACK&&typeof stack=="string"&&!$Error.prepareStackTrace){while(dropEntries--)stack=replace(stack,V8_OR_CHAKRA_STACK_ENTRY,"")}return stack}},(module,__unused_webpack_exports,__webpack_require__)=>{var fails=__webpack_require__(7);var createPropertyDescriptor=__webpack_require__(11);module.exports=!fails(function(){var error=Error("a");if(!("stack"in error))return true;Object.defineProperty(error,"stack",createPropertyDescriptor(1,7));return error.stack!==7})},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var toObject=__webpack_require__(40);var lengthOfArrayLike=__webpack_require__(64);var setArrayLength=__webpack_require__(90);var doesNotExceedSafeInteger=__webpack_require__(91);var fails=__webpack_require__(7);var INCORRECT_TO_LENGTH=fails(function(){return[].push.call({length:4294967296},1)!==4294967297});var properErrorOnNonWritableLength=function(){try{Object.defineProperty([],"length",{writable:false}).push()}catch(error){return error instanceof TypeError}};var FORCED=INCORRECT_TO_LENGTH||!properErrorOnNonWritableLength();$({target:"Array",proto:true,arity:1,forced:FORCED},{push:function push(item){var O=toObject(this);var len=lengthOfArrayLike(O);var argCount=arguments.length;doesNotExceedSafeInteger(len+argCount);for(var i=0;i<argCount;i++){O[len]=arguments[i];len++}setArrayLength(O,len);return len}})},(module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var isArray=__webpack_require__(69);var $TypeError=TypeError;var getOwnPropertyDescriptor=Object.getOwnPropertyDescriptor;var SILENT_ON_NON_WRITABLE_LENGTH_SET=DESCRIPTORS&&!function(){if(this!==undefined)return true;try{Object.defineProperty([],"length",{writable:false}).length=1}catch(error){return error instanceof TypeError}}();module.exports=SILENT_ON_NON_WRITABLE_LENGTH_SET?function(O,length){if(isArray(O)&&!getOwnPropertyDescriptor(O,"length").writable){throw $TypeError("Cannot set read only .length")}return O.length=length}:function(O,length){return O.length=length}},module=>{var $TypeError=TypeError;var MAX_SAFE_INTEGER=9007199254740991;module.exports=function(it){if(it>MAX_SAFE_INTEGER)throw $TypeError("Maximum allowed index exceeded");return it}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var defineBuiltIn=__webpack_require__(48);var uncurryThis=__webpack_require__(14);var toString=__webpack_require__(70);var validateArgumentsLength=__webpack_require__(93);var $URLSearchParams=URLSearchParams;var URLSearchParamsPrototype=$URLSearchParams.prototype;var append=uncurryThis(URLSearchParamsPrototype.append);var $delete=uncurryThis(URLSearchParamsPrototype["delete"]);var forEach=uncurryThis(URLSearchParamsPrototype.forEach);var push=uncurryThis([].push);var params=new $URLSearchParams("a=1&a=2&b=3");params["delete"]("a",1);params["delete"]("b",undefined);if(params+""!=="a=2"){defineBuiltIn(URLSearchParamsPrototype,"delete",function(name){var length=arguments.length;var $value=length<2?undefined:arguments[1];if(length&&$value===undefined)return $delete(this,name);var entries=[];forEach(this,function(v,k){push(entries,{key:k,value:v})});validateArgumentsLength(length,1);var key=toString(name);var value=toString($value);var index=0;var dindex=0;var found=false;var entriesLength=entries.length;var entry;while(index<entriesLength){entry=entries[index++];if(found||entry.key===key){found=true;$delete(this,entry.key)}else dindex++}while(dindex<entriesLength){entry=entries[dindex++];if(!(entry.key===key&&entry.value===value))append(this,entry.key,entry.value)}},{enumerable:true,unsafe:true})}},module=>{var $TypeError=TypeError;module.exports=function(passed,required){if(passed<required)throw $TypeError("Not enough arguments");return passed}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var defineBuiltIn=__webpack_require__(48);var uncurryThis=__webpack_require__(14);var toString=__webpack_require__(70);var validateArgumentsLength=__webpack_require__(93);var $URLSearchParams=URLSearchParams;var URLSearchParamsPrototype=$URLSearchParams.prototype;var getAll=uncurryThis(URLSearchParamsPrototype.getAll);var $has=uncurryThis(URLSearchParamsPrototype.has);var params=new $URLSearchParams("a=1");if(params.has("a",2)||!params.has("a",undefined)){defineBuiltIn(URLSearchParamsPrototype,"has",function has(name){var length=arguments.length;var $value=length<2?undefined:arguments[1];if(length&&$value===undefined)return $has(this,name);var values=getAll(this,name);validateArgumentsLength(length,1);var value=toString($value);var index=0;while(index<values.length){if(values[index++]===value)return true}return false},{enumerable:true,unsafe:true})}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var DESCRIPTORS=__webpack_require__(6);var uncurryThis=__webpack_require__(14);var defineBuiltInAccessor=__webpack_require__(96);var URLSearchParamsPrototype=URLSearchParams.prototype;var forEach=uncurryThis(URLSearchParamsPrototype.forEach);if(DESCRIPTORS&&!("size"in URLSearchParamsPrototype)){defineBuiltInAccessor(URLSearchParamsPrototype,"size",{get:function size(){var count=0;forEach(this,function(){count++});return count},configurable:true,enumerable:true})}},(module,__unused_webpack_exports,__webpack_require__)=>{var makeBuiltIn=__webpack_require__(49);var defineProperty=__webpack_require__(45);module.exports=function(target,name,descriptor){if(descriptor.get)makeBuiltIn(descriptor.get,name,{getter:true});if(descriptor.set)makeBuiltIn(descriptor.set,name,{setter:true});return defineProperty.f(target,name,descriptor)}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.animationStarted=exports.VERTICAL_PADDING=exports.UNKNOWN_SCALE=exports.TextLayerMode=exports.SpreadMode=exports.SidebarView=exports.ScrollMode=exports.SCROLLBAR_PADDING=exports.RenderingStates=exports.ProgressBar=exports.PresentationModeState=exports.OutputScale=exports.MIN_SCALE=exports.MAX_SCALE=exports.MAX_AUTO_SCALE=exports.DEFAULT_SCALE_VALUE=exports.DEFAULT_SCALE_DELTA=exports.DEFAULT_SCALE=exports.CursorTool=exports.AutoPrintRegExp=void 0;exports.apiPageLayoutToViewerModes=apiPageLayoutToViewerModes;exports.apiPageModeToSidebarView=apiPageModeToSidebarView;exports.approximateFraction=approximateFraction;exports.backtrackBeforeAllVisibleElements=backtrackBeforeAllVisibleElements;exports.binarySearchFirstItem=binarySearchFirstItem;exports.docStyle=void 0;exports.getActiveOrFocusedElement=getActiveOrFocusedElement;exports.getPageSizeInches=getPageSizeInches;exports.getVisibleElements=getVisibleElements;exports.isPortraitOrientation=isPortraitOrientation;exports.isValidRotation=isValidRotation;exports.isValidScrollMode=isValidScrollMode;exports.isValidSpreadMode=isValidSpreadMode;exports.noContextMenuHandler=noContextMenuHandler;exports.normalizeWheelEventDelta=normalizeWheelEventDelta;exports.normalizeWheelEventDirection=normalizeWheelEventDirection;exports.parseQueryString=parseQueryString;exports.removeNullCharacters=removeNullCharacters;exports.roundToDivide=roundToDivide;exports.scrollIntoView=scrollIntoView;exports.toggleCheckedBtn=toggleCheckedBtn;exports.toggleExpandedBtn=toggleExpandedBtn;exports.watchScroll=watchScroll;__webpack_require__(92);__webpack_require__(94);__webpack_require__(95);__webpack_require__(98);__webpack_require__(109);__webpack_require__(111);__webpack_require__(114);__webpack_require__(116);__webpack_require__(118);__webpack_require__(120);__webpack_require__(89);const DEFAULT_SCALE_VALUE="auto";exports.DEFAULT_SCALE_VALUE=DEFAULT_SCALE_VALUE;const DEFAULT_SCALE=1;exports.DEFAULT_SCALE=DEFAULT_SCALE;const DEFAULT_SCALE_DELTA=1.1;exports.DEFAULT_SCALE_DELTA=DEFAULT_SCALE_DELTA;const MIN_SCALE=.1;exports.MIN_SCALE=MIN_SCALE;const MAX_SCALE=10;exports.MAX_SCALE=MAX_SCALE;const UNKNOWN_SCALE=0;exports.UNKNOWN_SCALE=UNKNOWN_SCALE;const MAX_AUTO_SCALE=1.25;exports.MAX_AUTO_SCALE=MAX_AUTO_SCALE;const SCROLLBAR_PADDING=40;exports.SCROLLBAR_PADDING=SCROLLBAR_PADDING;const VERTICAL_PADDING=5;exports.VERTICAL_PADDING=VERTICAL_PADDING;const RenderingStates={INITIAL:0,RUNNING:1,PAUSED:2,FINISHED:3};exports.RenderingStates=RenderingStates;const PresentationModeState={UNKNOWN:0,NORMAL:1,CHANGING:2,FULLSCREEN:3};exports.PresentationModeState=PresentationModeState;const SidebarView={UNKNOWN:-1,NONE:0,THUMBS:1,OUTLINE:2,ATTACHMENTS:3,LAYERS:4};exports.SidebarView=SidebarView;const TextLayerMode={DISABLE:0,ENABLE:1,ENABLE_PERMISSIONS:2};exports.TextLayerMode=TextLayerMode;const ScrollMode={UNKNOWN:-1,VERTICAL:0,HORIZONTAL:1,WRAPPED:2,PAGE:3};exports.ScrollMode=ScrollMode;const SpreadMode={UNKNOWN:-1,NONE:0,ODD:1,EVEN:2};exports.SpreadMode=SpreadMode;const CursorTool={SELECT:0,HAND:1,ZOOM:2};exports.CursorTool=CursorTool;const AutoPrintRegExp=/\bprint\s*\(/;exports.AutoPrintRegExp=AutoPrintRegExp;class OutputScale{constructor(){const pixelRatio=window.devicePixelRatio||1;this.sx=pixelRatio;this.sy=pixelRatio}get scaled(){return this.sx!==1||this.sy!==1}}exports.OutputScale=OutputScale;function scrollIntoView(element,spot){let scrollMatches=arguments.length>2&&arguments[2]!==undefined?arguments[2]:false;let parent=element.offsetParent;if(!parent){console.error("offsetParent is not set -- cannot scroll");return}let offsetY=element.offsetTop+element.clientTop;let offsetX=element.offsetLeft+element.clientLeft;while(parent.clientHeight===parent.scrollHeight&&parent.clientWidth===parent.scrollWidth||scrollMatches&&(parent.classList.contains("markedContent")||getComputedStyle(parent).overflow==="hidden")){offsetY+=parent.offsetTop;offsetX+=parent.offsetLeft;parent=parent.offsetParent;if(!parent){return}}if(spot){if(spot.top!==undefined){offsetY+=spot.top}if(spot.left!==undefined){offsetX+=spot.left;parent.scrollLeft=offsetX}}parent.scrollTop=offsetY}function watchScroll(viewAreaElement,callback){const debounceScroll=function(evt){if(rAF){return}rAF=window.requestAnimationFrame(function viewAreaElementScrolled(){rAF=null;const currentX=viewAreaElement.scrollLeft;const lastX=state.lastX;if(currentX!==lastX){state.right=currentX>lastX}state.lastX=currentX;const currentY=viewAreaElement.scrollTop;const lastY=state.lastY;if(currentY!==lastY){state.down=currentY>lastY}state.lastY=currentY;callback(state)})};const state={right:true,down:true,lastX:viewAreaElement.scrollLeft,lastY:viewAreaElement.scrollTop,_eventHandler:debounceScroll};let rAF=null;viewAreaElement.addEventListener("scroll",debounceScroll,true);return state}function parseQueryString(query){const params=new Map;for(const[key,value]of new URLSearchParams(query)){params.set(key.toLowerCase(),value)}return params}const InvisibleCharactersRegExp=/[\x01-\x1F]/g;function removeNullCharacters(str){let replaceInvisible=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(typeof str!=="string"){console.error(`The argument must be a string.`);return str}if(replaceInvisible){str=str.replaceAll(InvisibleCharactersRegExp," ")}return str.replaceAll("\0","")}function binarySearchFirstItem(items,condition){let start=arguments.length>2&&arguments[2]!==undefined?arguments[2]:0;let minIndex=start;let maxIndex=items.length-1;if(maxIndex<0||!condition(items[maxIndex])){return items.length}if(condition(items[minIndex])){return minIndex}while(minIndex<maxIndex){const currentIndex=minIndex+maxIndex>>1;const currentItem=items[currentIndex];if(condition(currentItem)){maxIndex=currentIndex}else{minIndex=currentIndex+1}}return minIndex}function approximateFraction(x){if(Math.floor(x)===x){return[x,1]}const xinv=1/x;const limit=8;if(xinv>limit){return[1,limit]}else if(Math.floor(xinv)===xinv){return[1,xinv]}const x_=x>1?xinv:x;let a=0,b=1,c=1,d=1;while(true){const p=a+c,q=b+d;if(q>limit){break}if(x_<=p/q){c=p;d=q}else{a=p;b=q}}let result;if(x_-a/b<c/d-x_){result=x_===x?[a,b]:[b,a]}else{result=x_===x?[c,d]:[d,c]}return result}function roundToDivide(x,div){const r=x%div;return r===0?x:Math.round(x-r+div)}function getPageSizeInches(_ref){let{view,userUnit,rotate}=_ref;const[x1,y1,x2,y2]=view;const changeOrientation=rotate%180!==0;const width=(x2-x1)/72*userUnit;const height=(y2-y1)/72*userUnit;return{width:changeOrientation?height:width,height:changeOrientation?width:height}}function backtrackBeforeAllVisibleElements(index,views,top){if(index<2){return index}let elt=views[index].div;let pageTop=elt.offsetTop+elt.clientTop;if(pageTop>=top){elt=views[index-1].div;pageTop=elt.offsetTop+elt.clientTop}for(let i=index-2;i>=0;--i){elt=views[i].div;if(elt.offsetTop+elt.clientTop+elt.clientHeight<=pageTop){break}index=i}return index}function getVisibleElements(_ref2){let{scrollEl,views,sortByVisibility=false,horizontal=false,rtl=false}=_ref2;const top=scrollEl.scrollTop,bottom=top+scrollEl.clientHeight;const left=scrollEl.scrollLeft,right=left+scrollEl.clientWidth;function isElementBottomAfterViewTop(view){const element=view.div;const elementBottom=element.offsetTop+element.clientTop+element.clientHeight;return elementBottom>top}function isElementNextAfterViewHorizontally(view){const element=view.div;const elementLeft=element.offsetLeft+element.clientLeft;const elementRight=elementLeft+element.clientWidth;return rtl?elementLeft<right:elementRight>left}const visible=[],ids=new Set,numViews=views.length;let firstVisibleElementInd=binarySearchFirstItem(views,horizontal?isElementNextAfterViewHorizontally:isElementBottomAfterViewTop);if(firstVisibleElementInd>0&&firstVisibleElementInd<numViews&&!horizontal){firstVisibleElementInd=backtrackBeforeAllVisibleElements(firstVisibleElementInd,views,top)}let lastEdge=horizontal?right:-1;for(let i=firstVisibleElementInd;i<numViews;i++){const view=views[i],element=view.div;const currentWidth=element.offsetLeft+element.clientLeft;const currentHeight=element.offsetTop+element.clientTop;const viewWidth=element.clientWidth,viewHeight=element.clientHeight;const viewRight=currentWidth+viewWidth;const viewBottom=currentHeight+viewHeight;if(lastEdge===-1){if(viewBottom>=bottom){lastEdge=viewBottom}}else if((horizontal?currentWidth:currentHeight)>lastEdge){break}if(viewBottom<=top||currentHeight>=bottom||viewRight<=left||currentWidth>=right){continue}const hiddenHeight=Math.max(0,top-currentHeight)+Math.max(0,viewBottom-bottom);const hiddenWidth=Math.max(0,left-currentWidth)+Math.max(0,viewRight-right);const fractionHeight=(viewHeight-hiddenHeight)/viewHeight,fractionWidth=(viewWidth-hiddenWidth)/viewWidth;const percent=fractionHeight*fractionWidth*100|0;visible.push({id:view.id,x:currentWidth,y:currentHeight,view:view,percent:percent,widthPercent:fractionWidth*100|0});ids.add(view.id)}const first=visible[0],last=visible.at(-1);if(sortByVisibility){visible.sort(function(a,b){const pc=a.percent-b.percent;if(Math.abs(pc)>.001){return-pc}return a.id-b.id})}return{first:first,last:last,views:visible,ids:ids}}function noContextMenuHandler(evt){evt.preventDefault()}function normalizeWheelEventDirection(evt){let delta=Math.hypot(evt.deltaX,evt.deltaY);const angle=Math.atan2(evt.deltaY,evt.deltaX);if(-.25*Math.PI<angle&&angle<.75*Math.PI){delta=-delta}return delta}function normalizeWheelEventDelta(evt){const deltaMode=evt.deltaMode;let delta=normalizeWheelEventDirection(evt);const MOUSE_PIXELS_PER_LINE=30;const MOUSE_LINES_PER_PAGE=30;if(deltaMode===WheelEvent.DOM_DELTA_PIXEL){delta/=MOUSE_PIXELS_PER_LINE*MOUSE_LINES_PER_PAGE}else if(deltaMode===WheelEvent.DOM_DELTA_LINE){delta/=MOUSE_LINES_PER_PAGE}return delta}function isValidRotation(angle){return Number.isInteger(angle)&&angle%90===0}function isValidScrollMode(mode){return Number.isInteger(mode)&&Object.values(ScrollMode).includes(mode)&&mode!==ScrollMode.UNKNOWN}function isValidSpreadMode(mode){return Number.isInteger(mode)&&Object.values(SpreadMode).includes(mode)&&mode!==SpreadMode.UNKNOWN}function isPortraitOrientation(size){return size.width<=size.height}const animationStarted=new Promise(function(resolve){window.requestAnimationFrame(resolve)});exports.animationStarted=animationStarted;const docStyle=document.documentElement.style;exports.docStyle=docStyle;function clamp(v,min,max){return Math.min(Math.max(v,min),max)}class ProgressBar{#classList=null;#disableAutoFetchTimeout=null;#percent=0;#style=null;#visible=true;constructor(bar){this.#classList=bar.classList;this.#style=bar.style}get percent(){return this.#percent}set percent(val){this.#percent=clamp(val,0,100);if(isNaN(val)){this.#classList.add("indeterminate");return}this.#classList.remove("indeterminate");this.#style.setProperty("--progressBar-percent",`${this.#percent}%`)}setWidth(viewer){if(!viewer){return}const container=viewer.parentNode;const scrollbarWidth=container.offsetWidth-viewer.offsetWidth;if(scrollbarWidth>0){this.#style.setProperty("--progressBar-end-offset",`${scrollbarWidth}px`)}}setDisableAutoFetch(){let delay=arguments.length>0&&arguments[0]!==undefined?arguments[0]:5e3;if(isNaN(this.#percent)){return}if(this.#disableAutoFetchTimeout){clearTimeout(this.#disableAutoFetchTimeout)}this.show();this.#disableAutoFetchTimeout=setTimeout(()=>{this.#disableAutoFetchTimeout=null;this.hide()},delay)}hide(){if(!this.#visible){return}this.#visible=false;this.#classList.add("hidden")}show(){if(this.#visible){return}this.#visible=true;this.#classList.remove("hidden")}}exports.ProgressBar=ProgressBar;function getActiveOrFocusedElement(){let curRoot=document;let curActiveOrFocused=curRoot.activeElement||curRoot.querySelector(":focus");while(curActiveOrFocused?.shadowRoot){curRoot=curActiveOrFocused.shadowRoot;curActiveOrFocused=curRoot.activeElement||curRoot.querySelector(":focus")}return curActiveOrFocused}function apiPageLayoutToViewerModes(layout){let scrollMode=ScrollMode.VERTICAL,spreadMode=SpreadMode.NONE;switch(layout){case"SinglePage":scrollMode=ScrollMode.PAGE;break;case"OneColumn":break;case"TwoPageLeft":scrollMode=ScrollMode.PAGE;case"TwoColumnLeft":spreadMode=SpreadMode.ODD;break;case"TwoPageRight":scrollMode=ScrollMode.PAGE;case"TwoColumnRight":spreadMode=SpreadMode.EVEN;break}return{scrollMode:scrollMode,spreadMode:spreadMode}}function apiPageModeToSidebarView(mode){switch(mode){case"UseNone":return SidebarView.NONE;case"UseThumbs":return SidebarView.THUMBS;case"UseOutlines":return SidebarView.OUTLINE;case"UseAttachments":return SidebarView.ATTACHMENTS;case"UseOC":return SidebarView.LAYERS}return SidebarView.NONE}function toggleCheckedBtn(button,toggle){let view=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;button.classList.toggle("toggled",toggle);button.setAttribute("aria-checked",toggle);view?.classList.toggle("hidden",!toggle)}function toggleExpandedBtn(button,toggle){let view=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;button.classList.toggle("toggled",toggle);button.setAttribute("aria-expanded",toggle);view?.classList.toggle("hidden",!toggle)}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var difference=__webpack_require__(99);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("difference")},{difference:difference})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var SetHelpers=__webpack_require__(101);var clone=__webpack_require__(102);var size=__webpack_require__(105);var getSetRecord=__webpack_require__(106);var iterateSet=__webpack_require__(103);var iterateSimple=__webpack_require__(104);var has=SetHelpers.has;var remove=SetHelpers.remove;module.exports=function difference(other){var O=aSet(this);var otherRec=getSetRecord(other);var result=clone(O);if(size(O)<=otherRec.size)iterateSet(O,function(e){if(otherRec.includes(e))remove(result,e)});else iterateSimple(otherRec.getIterator(),function(e){if(has(O,e))remove(result,e)});return result}},(module,__unused_webpack_exports,__webpack_require__)=>{var has=__webpack_require__(101).has;module.exports=function(it){has(it);return it}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var SetPrototype=Set.prototype;module.exports={Set:Set,add:uncurryThis(SetPrototype.add),has:uncurryThis(SetPrototype.has),remove:uncurryThis(SetPrototype["delete"]),proto:SetPrototype}},(module,__unused_webpack_exports,__webpack_require__)=>{var SetHelpers=__webpack_require__(101);var iterate=__webpack_require__(103);var Set=SetHelpers.Set;var add=SetHelpers.add;module.exports=function(set){var result=new Set;iterate(set,function(it){add(result,it)});return result}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThis=__webpack_require__(14);var iterateSimple=__webpack_require__(104);var SetHelpers=__webpack_require__(101);var Set=SetHelpers.Set;var SetPrototype=SetHelpers.proto;var forEach=uncurryThis(SetPrototype.forEach);var keys=uncurryThis(SetPrototype.keys);var next=keys(new Set).next;module.exports=function(set,fn,interruptible){return interruptible?iterateSimple({iterator:keys(set),next:next},fn):forEach(set,fn)}},(module,__unused_webpack_exports,__webpack_require__)=>{var call=__webpack_require__(8);module.exports=function(record,fn,ITERATOR_INSTEAD_OF_RECORD){var iterator=ITERATOR_INSTEAD_OF_RECORD?record:record.iterator;var next=record.next;var step,result;while(!(step=call(next,iterator)).done){result=fn(step.value);if(result!==undefined)return result}}},(module,__unused_webpack_exports,__webpack_require__)=>{var uncurryThisAccessor=__webpack_require__(80);var SetHelpers=__webpack_require__(101);module.exports=uncurryThisAccessor(SetHelpers.proto,"size","get")||function(set){return set.size}},(module,__unused_webpack_exports,__webpack_require__)=>{var aCallable=__webpack_require__(31);var anObject=__webpack_require__(47);var call=__webpack_require__(8);var toIntegerOrInfinity=__webpack_require__(62);var getIteratorDirect=__webpack_require__(107);var INVALID_SIZE="Invalid size";var $RangeError=RangeError;var $TypeError=TypeError;var max=Math.max;var SetRecord=function(set,size,has,keys){this.set=set;this.size=size;this.has=has;this.keys=keys};SetRecord.prototype={getIterator:function(){return getIteratorDirect(anObject(call(this.keys,this.set)))},includes:function(it){return call(this.has,this.set,it)}};module.exports=function(obj){anObject(obj);var numSize=+obj.size;if(numSize!==numSize)throw $TypeError(INVALID_SIZE);var intSize=toIntegerOrInfinity(numSize);if(intSize<0)throw $RangeError(INVALID_SIZE);return new SetRecord(obj,max(intSize,0),aCallable(obj.has),aCallable(obj.keys))}},module=>{module.exports=function(obj){return{iterator:obj,next:obj.next,done:false}}},(module,__unused_webpack_exports,__webpack_require__)=>{var getBuiltIn=__webpack_require__(24);var createSetLike=function(size){return{size:size,has:function(){return false},keys:function(){return{next:function(){return{done:true}}}}}};module.exports=function(name){var Set=getBuiltIn("Set");try{(new Set)[name](createSetLike(0));try{(new Set)[name](createSetLike(-1));return false}catch(error2){return true}}catch(error){return false}}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var fails=__webpack_require__(7);var intersection=__webpack_require__(110);var setMethodAcceptSetLike=__webpack_require__(108);var INCORRECT=!setMethodAcceptSetLike("intersection")||fails(function(){return Array.from(new Set([1,2,3]).intersection(new Set([3,2])))!=="3,2"});$({target:"Set",proto:true,real:true,forced:INCORRECT},{intersection:intersection})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var SetHelpers=__webpack_require__(101);var size=__webpack_require__(105);var getSetRecord=__webpack_require__(106);var iterateSet=__webpack_require__(103);var iterateSimple=__webpack_require__(104);var Set=SetHelpers.Set;var add=SetHelpers.add;var has=SetHelpers.has;module.exports=function intersection(other){var O=aSet(this);var otherRec=getSetRecord(other);var result=new Set;if(size(O)>otherRec.size){iterateSimple(otherRec.getIterator(),function(e){if(has(O,e))add(result,e)})}else{iterateSet(O,function(e){if(otherRec.includes(e))add(result,e)})}return result}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var isDisjointFrom=__webpack_require__(112);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("isDisjointFrom")},{isDisjointFrom:isDisjointFrom})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var has=__webpack_require__(101).has;var size=__webpack_require__(105);var getSetRecord=__webpack_require__(106);var iterateSet=__webpack_require__(103);var iterateSimple=__webpack_require__(104);var iteratorClose=__webpack_require__(113);module.exports=function isDisjointFrom(other){var O=aSet(this);var otherRec=getSetRecord(other);if(size(O)<=otherRec.size)return iterateSet(O,function(e){if(otherRec.includes(e))return false},true)!==false;var iterator=otherRec.getIterator();return iterateSimple(iterator,function(e){if(has(O,e))return iteratorClose(iterator,"normal",false)})!==false}},(module,__unused_webpack_exports,__webpack_require__)=>{var call=__webpack_require__(8);var anObject=__webpack_require__(47);var getMethod=__webpack_require__(30);module.exports=function(iterator,kind,value){var innerResult,innerError;anObject(iterator);try{innerResult=getMethod(iterator,"return");if(!innerResult){if(kind==="throw")throw value;return value}innerResult=call(innerResult,iterator)}catch(error){innerError=true;innerResult=error}if(kind==="throw")throw value;if(innerError)throw innerResult;anObject(innerResult);return value}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var isSubsetOf=__webpack_require__(115);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("isSubsetOf")},{isSubsetOf:isSubsetOf})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var size=__webpack_require__(105);var iterate=__webpack_require__(103);var getSetRecord=__webpack_require__(106);module.exports=function isSubsetOf(other){var O=aSet(this);var otherRec=getSetRecord(other);if(size(O)>otherRec.size)return false;return iterate(O,function(e){if(!otherRec.includes(e))return false},true)!==false}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var isSupersetOf=__webpack_require__(117);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("isSupersetOf")},{isSupersetOf:isSupersetOf})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var has=__webpack_require__(101).has;var size=__webpack_require__(105);var getSetRecord=__webpack_require__(106);var iterateSimple=__webpack_require__(104);var iteratorClose=__webpack_require__(113);module.exports=function isSupersetOf(other){var O=aSet(this);var otherRec=getSetRecord(other);if(size(O)<otherRec.size)return false;var iterator=otherRec.getIterator();return iterateSimple(iterator,function(e){if(!has(O,e))return iteratorClose(iterator,"normal",false)})!==false}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var symmetricDifference=__webpack_require__(119);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("symmetricDifference")},{symmetricDifference:symmetricDifference})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var SetHelpers=__webpack_require__(101);var clone=__webpack_require__(102);var getSetRecord=__webpack_require__(106);var iterateSimple=__webpack_require__(104);var add=SetHelpers.add;var has=SetHelpers.has;var remove=SetHelpers.remove;module.exports=function symmetricDifference(other){var O=aSet(this);var keysIter=getSetRecord(other).getIterator();var result=clone(O);iterateSimple(keysIter,function(e){if(has(O,e))remove(result,e);else add(result,e)});return result}},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{var $=__webpack_require__(3);var union=__webpack_require__(121);var setMethodAcceptSetLike=__webpack_require__(108);$({target:"Set",proto:true,real:true,forced:!setMethodAcceptSetLike("union")},{union:union})},(module,__unused_webpack_exports,__webpack_require__)=>{var aSet=__webpack_require__(100);var add=__webpack_require__(101).add;var clone=__webpack_require__(102);var getSetRecord=__webpack_require__(106);var iterateSimple=__webpack_require__(104);module.exports=function union(other){var O=aSet(this);var keysIter=getSetRecord(other).getIterator();var result=clone(O);iterateSimple(keysIter,function(it){add(result,it)});return result}},module=>{module.exports=globalThis.pdfjsLib},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.compatibilityParams=exports.OptionKind=exports.AppOptions=void 0;__webpack_require__(76);const compatibilityParams=Object.create(null);exports.compatibilityParams=compatibilityParams;{const userAgent=navigator.userAgent||"";const platform=navigator.platform||"";const maxTouchPoints=navigator.maxTouchPoints||1;const isAndroid=/Android/.test(userAgent);const isIOS=/\b(iPad|iPhone|iPod)(?=;)/.test(userAgent)||platform==="MacIntel"&&maxTouchPoints>1;(function checkCanvasSizeLimitation(){if(isIOS||isAndroid){compatibilityParams.maxCanvasPixels=5242880}})()}const OptionKind={VIEWER:2,API:4,WORKER:8,PREFERENCE:128};exports.OptionKind=OptionKind;const defaultOptions={annotationEditorMode:{value:0,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},annotationMode:{value:2,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},cursorToolOnLoad:{value:0,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},defaultZoomDelay:{value:400,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},defaultZoomValue:{value:"",kind:OptionKind.VIEWER+OptionKind.PREFERENCE},disableHistory:{value:false,kind:OptionKind.VIEWER},disablePageLabels:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},enablePermissions:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},enablePrintAutoRotate:{value:true,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},enableScripting:{value:true,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},enableStampEditor:{value:true,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},externalLinkRel:{value:"noopener noreferrer nofollow",kind:OptionKind.VIEWER},externalLinkTarget:{value:0,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},historyUpdateUrl:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},ignoreDestinationZoom:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},imageResourcesPath:{value:"./images/",kind:OptionKind.VIEWER},maxCanvasPixels:{value:16777216,kind:OptionKind.VIEWER},forcePageColors:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},pageColorsBackground:{value:"Canvas",kind:OptionKind.VIEWER+OptionKind.PREFERENCE},pageColorsForeground:{value:"CanvasText",kind:OptionKind.VIEWER+OptionKind.PREFERENCE},pdfBugEnabled:{value:false,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},printResolution:{value:150,kind:OptionKind.VIEWER},sidebarViewOnLoad:{value:-1,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},scrollModeOnLoad:{value:-1,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},spreadModeOnLoad:{value:-1,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},textLayerMode:{value:1,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},viewerCssTheme:{value:0,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},viewOnLoad:{value:0,kind:OptionKind.VIEWER+OptionKind.PREFERENCE},cMapPacked:{value:true,kind:OptionKind.API},cMapUrl:{value:"../web/cmaps/",kind:OptionKind.API},disableAutoFetch:{value:false,kind:OptionKind.API+OptionKind.PREFERENCE},disableFontFace:{value:false,kind:OptionKind.API+OptionKind.PREFERENCE},disableRange:{value:false,kind:OptionKind.API+OptionKind.PREFERENCE},disableStream:{value:false,kind:OptionKind.API+OptionKind.PREFERENCE},docBaseUrl:{value:"",kind:OptionKind.API},enableXfa:{value:true,kind:OptionKind.API+OptionKind.PREFERENCE},fontExtraProperties:{value:false,kind:OptionKind.API},isEvalSupported:{value:true,kind:OptionKind.API},isOffscreenCanvasSupported:{value:true,kind:OptionKind.API},maxImageSize:{value:-1,kind:OptionKind.API},pdfBug:{value:false,kind:OptionKind.API},standardFontDataUrl:{value:"../web/standard_fonts/",kind:OptionKind.API},verbosity:{value:1,kind:OptionKind.API},workerPort:{value:null,kind:OptionKind.WORKER},workerSrc:{value:"../build/pdf.worker.js",kind:OptionKind.WORKER}};{defaultOptions.defaultUrl={value:"compressed.tracemonkey-pldi-09.pdf",kind:OptionKind.VIEWER};defaultOptions.disablePreferences={value:false,kind:OptionKind.VIEWER};defaultOptions.locale={value:navigator.language||"en-US",kind:OptionKind.VIEWER};defaultOptions.sandboxBundleSrc={value:"../build/pdf.sandbox.js",kind:OptionKind.VIEWER}}const userOptions=Object.create(null);class AppOptions{constructor(){throw new Error("Cannot initialize AppOptions.")}static get(name){const userOption=userOptions[name];if(userOption!==undefined){return userOption}const defaultOption=defaultOptions[name];if(defaultOption!==undefined){return compatibilityParams[name]??defaultOption.value}return undefined}static getAll(){let kind=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;const options=Object.create(null);for(const name in defaultOptions){const defaultOption=defaultOptions[name];if(kind){if((kind&defaultOption.kind)===0){continue}if(kind===OptionKind.PREFERENCE){const value=defaultOption.value,valueType=typeof value;if(valueType==="boolean"||valueType==="string"||valueType==="number"&&Number.isInteger(value)){options[name]=value;continue}throw new Error(`Invalid type for preference: ${name}`)}}const userOption=userOptions[name];options[name]=userOption!==undefined?userOption:compatibilityParams[name]??defaultOption.value}return options}static set(name,value){userOptions[name]=value}static setAll(options){for(const name in options){userOptions[name]=options[name]}}static remove(name){delete userOptions[name]}}exports.AppOptions=AppOptions;{AppOptions._hasUserOptions=function(){return Object.keys(userOptions).length>0}}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.WaitOnType=exports.EventBus=exports.AutomationEventBus=void 0;exports.waitOnEventOrTimeout=waitOnEventOrTimeout;__webpack_require__(76);__webpack_require__(89);const WaitOnType={EVENT:"event",TIMEOUT:"timeout"};exports.WaitOnType=WaitOnType;function waitOnEventOrTimeout(_ref){let{target,name,delay=0}=_ref;return new Promise(function(resolve,reject){if(typeof target!=="object"||!(name&&typeof name==="string")||!(Number.isInteger(delay)&&delay>=0)){throw new Error("waitOnEventOrTimeout - invalid parameters.")}function handler(type){if(target instanceof EventBus){target._off(name,eventHandler)}else{target.removeEventListener(name,eventHandler)}if(timeout){clearTimeout(timeout)}resolve(type)}const eventHandler=handler.bind(null,WaitOnType.EVENT);if(target instanceof EventBus){target._on(name,eventHandler)}else{target.addEventListener(name,eventHandler)}const timeoutHandler=handler.bind(null,WaitOnType.TIMEOUT);const timeout=setTimeout(timeoutHandler,delay)})}class EventBus{#listeners=Object.create(null);on(eventName,listener){let options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;this._on(eventName,listener,{external:true,once:options?.once})}off(eventName,listener){let options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;this._off(eventName,listener,{external:true,once:options?.once})}dispatch(eventName,data){const eventListeners=this.#listeners[eventName];if(!eventListeners||eventListeners.length===0){return}let externalListeners;for(const{listener,external,once}of eventListeners.slice(0)){if(once){this._off(eventName,listener)}if(external){(externalListeners||=[]).push(listener);continue}listener(data)}if(externalListeners){for(const listener of externalListeners){listener(data)}externalListeners=null}}_on(eventName,listener){let options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;const eventListeners=this.#listeners[eventName]||=[];eventListeners.push({listener:listener,external:options?.external===true,once:options?.once===true})}_off(eventName,listener){let options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;const eventListeners=this.#listeners[eventName];if(!eventListeners){return}for(let i=0,ii=eventListeners.length;i<ii;i++){if(eventListeners[i].listener===listener){eventListeners.splice(i,1);return}}}}exports.EventBus=EventBus;class AutomationEventBus extends EventBus{dispatch(eventName,data){throw new Error("Not implemented: AutomationEventBus.dispatch")}}exports.AutomationEventBus=AutomationEventBus},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.SimpleLinkService=exports.PDFLinkService=exports.LinkTarget=void 0;__webpack_require__(76);__webpack_require__(89);__webpack_require__(2);var _ui_utils=__webpack_require__(97);const DEFAULT_LINK_REL="noopener noreferrer nofollow";const LinkTarget={NONE:0,SELF:1,BLANK:2,PARENT:3,TOP:4};exports.LinkTarget=LinkTarget;function addLinkAttributes(link){let{url,target,rel,enabled=true}=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{};if(!url||typeof url!=="string"){throw new Error('A valid "url" parameter must provided.')}const urlNullRemoved=(0,_ui_utils.removeNullCharacters)(url);if(enabled){link.href=link.title=urlNullRemoved}else{link.href="";link.title=`Disabled: ${urlNullRemoved}`;link.onclick=()=>{return false}}let targetStr="";switch(target){case LinkTarget.NONE:break;case LinkTarget.SELF:targetStr="_self";break;case LinkTarget.BLANK:targetStr="_blank";break;case LinkTarget.PARENT:targetStr="_parent";break;case LinkTarget.TOP:targetStr="_top";break}link.target=targetStr;link.rel=typeof rel==="string"?rel:DEFAULT_LINK_REL}class PDFLinkService{#pagesRefCache=new Map;constructor(){let{eventBus,externalLinkTarget=null,externalLinkRel=null,ignoreDestinationZoom=false}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};this.eventBus=eventBus;this.externalLinkTarget=externalLinkTarget;this.externalLinkRel=externalLinkRel;this.externalLinkEnabled=true;this._ignoreDestinationZoom=ignoreDestinationZoom;this.baseUrl=null;this.pdfDocument=null;this.pdfViewer=null;this.pdfHistory=null}setDocument(pdfDocument){let baseUrl=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;this.baseUrl=baseUrl;this.pdfDocument=pdfDocument;this.#pagesRefCache.clear()}setViewer(pdfViewer){this.pdfViewer=pdfViewer}setHistory(pdfHistory){this.pdfHistory=pdfHistory}get pagesCount(){return this.pdfDocument?this.pdfDocument.numPages:0}get page(){return this.pdfViewer.currentPageNumber}set page(value){this.pdfViewer.currentPageNumber=value}get rotation(){return this.pdfViewer.pagesRotation}set rotation(value){this.pdfViewer.pagesRotation=value}get isInPresentationMode(){return this.pdfViewer.isInPresentationMode}#goToDestinationHelper(rawDest){let namedDest=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;let explicitDest=arguments.length>2?arguments[2]:undefined;const destRef=explicitDest[0];let pageNumber;if(typeof destRef==="object"&&destRef!==null){pageNumber=this._cachedPageNumber(destRef);if(!pageNumber){this.pdfDocument.getPageIndex(destRef).then(pageIndex=>{this.cachePageRef(pageIndex+1,destRef);this.#goToDestinationHelper(rawDest,namedDest,explicitDest)}).catch(()=>{console.error(`PDFLinkService.#goToDestinationHelper: "${destRef}" is not `+`a valid page reference, for dest="${rawDest}".`)});return}}else if(Number.isInteger(destRef)){pageNumber=destRef+1}else{console.error(`PDFLinkService.#goToDestinationHelper: "${destRef}" is not `+`a valid destination reference, for dest="${rawDest}".`);return}if(!pageNumber||pageNumber<1||pageNumber>this.pagesCount){console.error(`PDFLinkService.#goToDestinationHelper: "${pageNumber}" is not `+`a valid page number, for dest="${rawDest}".`);return}if(this.pdfHistory){this.pdfHistory.pushCurrentPosition();this.pdfHistory.push({namedDest:namedDest,explicitDest:explicitDest,pageNumber:pageNumber})}this.pdfViewer.scrollPageIntoView({pageNumber:pageNumber,destArray:explicitDest,ignoreDestinationZoom:this._ignoreDestinationZoom})}async goToDestination(dest){if(!this.pdfDocument){return}let namedDest,explicitDest;if(typeof dest==="string"){namedDest=dest;explicitDest=await this.pdfDocument.getDestination(dest)}else{namedDest=null;explicitDest=await dest}if(!Array.isArray(explicitDest)){console.error(`PDFLinkService.goToDestination: "${explicitDest}" is not `+`a valid destination array, for dest="${dest}".`);return}this.#goToDestinationHelper(dest,namedDest,explicitDest)}goToPage(val){if(!this.pdfDocument){return}const pageNumber=typeof val==="string"&&this.pdfViewer.pageLabelToPageNumber(val)||val|0;if(!(Number.isInteger(pageNumber)&&pageNumber>0&&pageNumber<=this.pagesCount)){console.error(`PDFLinkService.goToPage: "${val}" is not a valid page.`);return}if(this.pdfHistory){this.pdfHistory.pushCurrentPosition();this.pdfHistory.pushPage(pageNumber)}this.pdfViewer.scrollPageIntoView({pageNumber:pageNumber})}addLinkAttributes(link,url){let newWindow=arguments.length>2&&arguments[2]!==undefined?arguments[2]:false;addLinkAttributes(link,{url:url,target:newWindow?LinkTarget.BLANK:this.externalLinkTarget,rel:this.externalLinkRel,enabled:this.externalLinkEnabled})}getDestinationHash(dest){if(typeof dest==="string"){if(dest.length>0){return this.getAnchorUrl("#"+escape(dest))}}else if(Array.isArray(dest)){const str=JSON.stringify(dest);if(str.length>0){return this.getAnchorUrl("#"+escape(str))}}return this.getAnchorUrl("")}getAnchorUrl(anchor){return this.baseUrl?this.baseUrl+anchor:anchor}setHash(hash){if(!this.pdfDocument){return}let pageNumber,dest;if(hash.includes("=")){const params=(0,_ui_utils.parseQueryString)(hash);if(params.has("search")){const query=params.get("search").replaceAll('"',""),phrase=params.get("phrase")==="true";this.eventBus.dispatch("findfromurlhash",{source:this,query:phrase?query:query.match(/\S+/g)})}if(params.has("page")){pageNumber=params.get("page")|0||1}if(params.has("zoom")){const zoomArgs=params.get("zoom").split(",");const zoomArg=zoomArgs[0];const zoomArgNumber=parseFloat(zoomArg);if(!zoomArg.includes("Fit")){dest=[null,{name:"XYZ"},zoomArgs.length>1?zoomArgs[1]|0:null,zoomArgs.length>2?zoomArgs[2]|0:null,zoomArgNumber?zoomArgNumber/100:zoomArg]}else if(zoomArg==="Fit"||zoomArg==="FitB"){dest=[null,{name:zoomArg}]}else if(zoomArg==="FitH"||zoomArg==="FitBH"||zoomArg==="FitV"||zoomArg==="FitBV"){dest=[null,{name:zoomArg},zoomArgs.length>1?zoomArgs[1]|0:null]}else if(zoomArg==="FitR"){if(zoomArgs.length!==5){console.error('PDFLinkService.setHash: Not enough parameters for "FitR".')}else{dest=[null,{name:zoomArg},zoomArgs[1]|0,zoomArgs[2]|0,zoomArgs[3]|0,zoomArgs[4]|0]}}else{console.error(`PDFLinkService.setHash: "${zoomArg}" is not a valid zoom value.`)}}if(dest){this.pdfViewer.scrollPageIntoView({pageNumber:pageNumber||this.page,destArray:dest,allowNegativeOffset:true})}else if(pageNumber){this.page=pageNumber}if(params.has("pagemode")){this.eventBus.dispatch("pagemode",{source:this,mode:params.get("pagemode")})}if(params.has("nameddest")){this.goToDestination(params.get("nameddest"))}}else{dest=unescape(hash);try{dest=JSON.parse(dest);if(!Array.isArray(dest)){dest=dest.toString()}}catch{}if(typeof dest==="string"||PDFLinkService.#isValidExplicitDestination(dest)){this.goToDestination(dest);return}console.error(`PDFLinkService.setHash: "${unescape(hash)}" is not a valid destination.`)}}executeNamedAction(action){switch(action){case"GoBack":this.pdfHistory?.back();break;case"GoForward":this.pdfHistory?.forward();break;case"NextPage":this.pdfViewer.nextPage();break;case"PrevPage":this.pdfViewer.previousPage();break;case"LastPage":this.page=this.pagesCount;break;case"FirstPage":this.page=1;break;default:break}this.eventBus.dispatch("namedaction",{source:this,action:action})}async executeSetOCGState(action){const pdfDocument=this.pdfDocument;const optionalContentConfig=await this.pdfViewer.optionalContentConfigPromise;if(pdfDocument!==this.pdfDocument){return}let operator;for(const elem of action.state){switch(elem){case"ON":case"OFF":case"Toggle":operator=elem;continue}switch(operator){case"ON":optionalContentConfig.setVisibility(elem,true);break;case"OFF":optionalContentConfig.setVisibility(elem,false);break;case"Toggle":const group=optionalContentConfig.getGroup(elem);if(group){optionalContentConfig.setVisibility(elem,!group.visible)}break}}this.pdfViewer.optionalContentConfigPromise=Promise.resolve(optionalContentConfig)}cachePageRef(pageNum,pageRef){if(!pageRef){return}const refStr=pageRef.gen===0?`${pageRef.num}R`:`${pageRef.num}R${pageRef.gen}`;this.#pagesRefCache.set(refStr,pageNum)}_cachedPageNumber(pageRef){if(!pageRef){return null}const refStr=pageRef.gen===0?`${pageRef.num}R`:`${pageRef.num}R${pageRef.gen}`;return this.#pagesRefCache.get(refStr)||null}static#isValidExplicitDestination(dest){if(!Array.isArray(dest)){return false}const destLength=dest.length;if(destLength<2){return false}const page=dest[0];if(!(typeof page==="object"&&Number.isInteger(page.num)&&Number.isInteger(page.gen))&&!(Number.isInteger(page)&&page>=0)){return false}const zoom=dest[1];if(!(typeof zoom==="object"&&typeof zoom.name==="string")){return false}let allowNull=true;switch(zoom.name){case"XYZ":if(destLength!==5){return false}break;case"Fit":case"FitB":return destLength===2;case"FitH":case"FitBH":case"FitV":case"FitBV":if(destLength!==3){return false}break;case"FitR":if(destLength!==6){return false}allowNull=false;break;default:return false}for(let i=2;i<destLength;i++){const param=dest[i];if(!(typeof param==="number"||allowNull&¶m===null)){return false}}return true}}exports.PDFLinkService=PDFLinkService;class SimpleLinkService{constructor(){this.externalLinkEnabled=true}get pagesCount(){return 0}get page(){return 0}set page(value){}get rotation(){return 0}set rotation(value){}get isInPresentationMode(){return false}async goToDestination(dest){}goToPage(val){}addLinkAttributes(link,url){let newWindow=arguments.length>2&&arguments[2]!==undefined?arguments[2]:false;addLinkAttributes(link,{url:url,enabled:this.externalLinkEnabled})}getDestinationHash(dest){return"#"}getAnchorUrl(hash){return"#"}setHash(hash){}executeNamedAction(action){}executeSetOCGState(action){}cachePageRef(pageNum,pageRef){}}exports.SimpleLinkService=SimpleLinkService},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.AnnotationEditorParams=void 0;var _pdfjsLib=__webpack_require__(122);class AnnotationEditorParams{constructor(options,eventBus){this.eventBus=eventBus;this.#bindListeners(options)}#bindListeners(_ref){let{editorFreeTextFontSize,editorFreeTextColor,editorInkColor,editorInkThickness,editorInkOpacity,editorStampAddImage}=_ref;const dispatchEvent=(typeStr,value)=>{this.eventBus.dispatch("switchannotationeditorparams",{source:this,type:_pdfjsLib.AnnotationEditorParamsType[typeStr],value:value})};editorFreeTextFontSize.addEventListener("input",function(){dispatchEvent("FREETEXT_SIZE",this.valueAsNumber)});editorFreeTextColor.addEventListener("input",function(){dispatchEvent("FREETEXT_COLOR",this.value)});editorInkColor.addEventListener("input",function(){dispatchEvent("INK_COLOR",this.value)});editorInkThickness.addEventListener("input",function(){dispatchEvent("INK_THICKNESS",this.valueAsNumber)});editorInkOpacity.addEventListener("input",function(){dispatchEvent("INK_OPACITY",this.valueAsNumber)});editorStampAddImage.addEventListener("click",()=>{dispatchEvent("CREATE")});this.eventBus._on("annotationeditorparamschanged",evt=>{for(const[type,value]of evt.details){switch(type){case _pdfjsLib.AnnotationEditorParamsType.FREETEXT_SIZE:editorFreeTextFontSize.value=value;break;case _pdfjsLib.AnnotationEditorParamsType.FREETEXT_COLOR:editorFreeTextColor.value=value;break;case _pdfjsLib.AnnotationEditorParamsType.INK_COLOR:editorInkColor.value=value;break;case _pdfjsLib.AnnotationEditorParamsType.INK_THICKNESS:editorInkThickness.value=value;break;case _pdfjsLib.AnnotationEditorParamsType.INK_OPACITY:editorInkOpacity.value=value;break}}})}}exports.AnnotationEditorParams=AnnotationEditorParams},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.OverlayManager=void 0;__webpack_require__(76);class OverlayManager{#overlays=new WeakMap;#active=null;get active(){return this.#active}async register(dialog){let canForceClose=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(typeof dialog!=="object"){throw new Error("Not enough parameters.")}else if(this.#overlays.has(dialog)){throw new Error("The overlay is already registered.")}this.#overlays.set(dialog,{canForceClose:canForceClose});dialog.addEventListener("cancel",evt=>{this.#active=null})}async open(dialog){if(!this.#overlays.has(dialog)){throw new Error("The overlay does not exist.")}else if(this.#active){if(this.#active===dialog){throw new Error("The overlay is already active.")}else if(this.#overlays.get(dialog).canForceClose){await this.close()}else{throw new Error("Another overlay is currently active.")}}this.#active=dialog;dialog.showModal()}async close(){let dialog=arguments.length>0&&arguments[0]!==undefined?arguments[0]:this.#active;if(!this.#overlays.has(dialog)){throw new Error("The overlay does not exist.")}else if(!this.#active){throw new Error("The overlay is currently not active.")}else if(this.#active!==dialog){throw new Error("Another overlay is currently active.")}dialog.close();this.#active=null}}exports.OverlayManager=OverlayManager},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PasswordPrompt=void 0;__webpack_require__(76);var _pdfjsLib=__webpack_require__(122);class PasswordPrompt{#activeCapability=null;#updateCallback=null;#reason=null;constructor(options,overlayManager,l10n){let isViewerEmbedded=arguments.length>3&&arguments[3]!==undefined?arguments[3]:false;this.dialog=options.dialog;this.label=options.label;this.input=options.input;this.submitButton=options.submitButton;this.cancelButton=options.cancelButton;this.overlayManager=overlayManager;this.l10n=l10n;this._isViewerEmbedded=isViewerEmbedded;this.submitButton.addEventListener("click",this.#verify.bind(this));this.cancelButton.addEventListener("click",this.close.bind(this));this.input.addEventListener("keydown",e=>{if(e.keyCode===13){this.#verify()}});this.overlayManager.register(this.dialog,true);this.dialog.addEventListener("close",this.#cancel.bind(this))}async open(){if(this.#activeCapability){await this.#activeCapability.promise}this.#activeCapability=new _pdfjsLib.PromiseCapability;try{await this.overlayManager.open(this.dialog)}catch(ex){this.#activeCapability.resolve();throw ex}const passwordIncorrect=this.#reason===_pdfjsLib.PasswordResponses.INCORRECT_PASSWORD;if(!this._isViewerEmbedded||passwordIncorrect){this.input.focus()}this.label.textContent=await this.l10n.get(`password_${passwordIncorrect?"invalid":"label"}`)}async close(){if(this.overlayManager.active===this.dialog){this.overlayManager.close(this.dialog)}}#verify(){const password=this.input.value;if(password?.length>0){this.#invokeCallback(password)}}#cancel(){this.#invokeCallback(new Error("PasswordPrompt cancelled."));this.#activeCapability.resolve()}#invokeCallback(password){if(!this.#updateCallback){return}this.close();this.input.value="";this.#updateCallback(password);this.#updateCallback=null}async setUpdateCallback(updateCallback,reason){if(this.#activeCapability){await this.#activeCapability.promise}this.#updateCallback=updateCallback;this.#reason=reason}}exports.PasswordPrompt=PasswordPrompt},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFAttachmentViewer=void 0;var _pdfjsLib=__webpack_require__(122);var _base_tree_viewer=__webpack_require__(130);var _event_utils=__webpack_require__(124);class PDFAttachmentViewer extends _base_tree_viewer.BaseTreeViewer{constructor(options){super(options);this.downloadManager=options.downloadManager;this.eventBus._on("fileattachmentannotation",this.#appendAttachment.bind(this))}reset(){let keepRenderedCapability=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;super.reset();this._attachments=null;if(!keepRenderedCapability){this._renderedCapability=new _pdfjsLib.PromiseCapability}this._pendingDispatchEvent=false}async _dispatchEvent(attachmentsCount){this._renderedCapability.resolve();if(attachmentsCount===0&&!this._pendingDispatchEvent){this._pendingDispatchEvent=true;await(0,_event_utils.waitOnEventOrTimeout)({target:this.eventBus,name:"annotationlayerrendered",delay:1e3});if(!this._pendingDispatchEvent){return}}this._pendingDispatchEvent=false;this.eventBus.dispatch("attachmentsloaded",{source:this,attachmentsCount:attachmentsCount})}_bindLink(element,_ref){let{content,filename}=_ref;element.onclick=()=>{this.downloadManager.openOrDownloadData(element,content,filename);return false}}render(_ref2){let{attachments,keepRenderedCapability=false}=_ref2;if(this._attachments){this.reset(keepRenderedCapability)}this._attachments=attachments||null;if(!attachments){this._dispatchEvent(0);return}const fragment=document.createDocumentFragment();let attachmentsCount=0;for(const name in attachments){const item=attachments[name];const content=item.content,filename=(0,_pdfjsLib.getFilenameFromUrl)(item.filename,true);const div=document.createElement("div");div.className="treeItem";const element=document.createElement("a");this._bindLink(element,{content:content,filename:filename});element.textContent=this._normalizeTextContent(filename);div.append(element);fragment.append(div);attachmentsCount++}this._finishRendering(fragment,attachmentsCount)}#appendAttachment(_ref3){let{filename,content}=_ref3;const renderedPromise=this._renderedCapability.promise;renderedPromise.then(()=>{if(renderedPromise!==this._renderedCapability.promise){return}const attachments=this._attachments||Object.create(null);for(const name in attachments){if(filename===name){return}}attachments[filename]={filename:filename,content:content};this.render({attachments:attachments,keepRenderedCapability:true})})}}exports.PDFAttachmentViewer=PDFAttachmentViewer},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.BaseTreeViewer=void 0;__webpack_require__(76);var _ui_utils=__webpack_require__(97);const TREEITEM_OFFSET_TOP=-100;const TREEITEM_SELECTED_CLASS="selected";class BaseTreeViewer{constructor(options){if(this.constructor===BaseTreeViewer){throw new Error("Cannot initialize BaseTreeViewer.")}this.container=options.container;this.eventBus=options.eventBus;this.reset()}reset(){this._pdfDocument=null;this._lastToggleIsShow=true;this._currentTreeItem=null;this.container.textContent="";this.container.classList.remove("treeWithDeepNesting")}_dispatchEvent(count){throw new Error("Not implemented: _dispatchEvent")}_bindLink(element,params){throw new Error("Not implemented: _bindLink")}_normalizeTextContent(str){return(0,_ui_utils.removeNullCharacters)(str,true)||"–"}_addToggleButton(div){let hidden=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;const toggler=document.createElement("div");toggler.className="treeItemToggler";if(hidden){toggler.classList.add("treeItemsHidden")}toggler.onclick=evt=>{evt.stopPropagation();toggler.classList.toggle("treeItemsHidden");if(evt.shiftKey){const shouldShowAll=!toggler.classList.contains("treeItemsHidden");this._toggleTreeItem(div,shouldShowAll)}};div.prepend(toggler)}_toggleTreeItem(root){let show=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;this._lastToggleIsShow=show;for(const toggler of root.querySelectorAll(".treeItemToggler")){toggler.classList.toggle("treeItemsHidden",!show)}}_toggleAllTreeItems(){this._toggleTreeItem(this.container,!this._lastToggleIsShow)}_finishRendering(fragment,count){let hasAnyNesting=arguments.length>2&&arguments[2]!==undefined?arguments[2]:false;if(hasAnyNesting){this.container.classList.add("treeWithDeepNesting");this._lastToggleIsShow=!fragment.querySelector(".treeItemsHidden")}this.container.append(fragment);this._dispatchEvent(count)}render(params){throw new Error("Not implemented: render")}_updateCurrentTreeItem(){let treeItem=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;if(this._currentTreeItem){this._currentTreeItem.classList.remove(TREEITEM_SELECTED_CLASS);this._currentTreeItem=null}if(treeItem){treeItem.classList.add(TREEITEM_SELECTED_CLASS);this._currentTreeItem=treeItem}}_scrollToCurrentTreeItem(treeItem){if(!treeItem){return}let currentNode=treeItem.parentNode;while(currentNode&¤tNode!==this.container){if(currentNode.classList.contains("treeItem")){const toggler=currentNode.firstElementChild;toggler?.classList.remove("treeItemsHidden")}currentNode=currentNode.parentNode}this._updateCurrentTreeItem(treeItem);this.container.scrollTo(treeItem.offsetLeft,treeItem.offsetTop+TREEITEM_OFFSET_TOP)}}exports.BaseTreeViewer=BaseTreeViewer},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFCursorTools=void 0;var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);var _grab_to_pan=__webpack_require__(132);class PDFCursorTools{#active=_ui_utils.CursorTool.SELECT;#prevActive=null;constructor(_ref){let{container,eventBus,cursorToolOnLoad=_ui_utils.CursorTool.SELECT}=_ref;this.container=container;this.eventBus=eventBus;this.#addEventListeners();Promise.resolve().then(()=>{this.switchTool(cursorToolOnLoad)})}get activeTool(){return this.#active}switchTool(tool){if(this.#prevActive!==null){return}if(tool===this.#active){return}const disableActiveTool=()=>{switch(this.#active){case _ui_utils.CursorTool.SELECT:break;case _ui_utils.CursorTool.HAND:this._handTool.deactivate();break;case _ui_utils.CursorTool.ZOOM:}};switch(tool){case _ui_utils.CursorTool.SELECT:disableActiveTool();break;case _ui_utils.CursorTool.HAND:disableActiveTool();this._handTool.activate();break;case _ui_utils.CursorTool.ZOOM:default:console.error(`switchTool: "${tool}" is an unsupported value.`);return}this.#active=tool;this.eventBus.dispatch("cursortoolchanged",{source:this,tool:tool})}#addEventListeners(){this.eventBus._on("switchcursortool",evt=>{this.switchTool(evt.tool)});let annotationEditorMode=_pdfjsLib.AnnotationEditorType.NONE,presentationModeState=_ui_utils.PresentationModeState.NORMAL;const disableActive=()=>{const prevActive=this.#active;this.switchTool(_ui_utils.CursorTool.SELECT);this.#prevActive??=prevActive};const enableActive=()=>{const prevActive=this.#prevActive;if(prevActive!==null&&annotationEditorMode===_pdfjsLib.AnnotationEditorType.NONE&&presentationModeState===_ui_utils.PresentationModeState.NORMAL){this.#prevActive=null;this.switchTool(prevActive)}};this.eventBus._on("secondarytoolbarreset",evt=>{if(this.#prevActive!==null){annotationEditorMode=_pdfjsLib.AnnotationEditorType.NONE;presentationModeState=_ui_utils.PresentationModeState.NORMAL;enableActive()}});this.eventBus._on("annotationeditormodechanged",_ref2=>{let{mode}=_ref2;annotationEditorMode=mode;if(mode===_pdfjsLib.AnnotationEditorType.NONE){enableActive()}else{disableActive()}});this.eventBus._on("presentationmodechanged",_ref3=>{let{state}=_ref3;presentationModeState=state;if(state===_ui_utils.PresentationModeState.NORMAL){enableActive()}else if(state===_ui_utils.PresentationModeState.FULLSCREEN){disableActive()}})}get _handTool(){return(0,_pdfjsLib.shadow)(this,"_handTool",new _grab_to_pan.GrabToPan({element:this.container}))}}exports.PDFCursorTools=PDFCursorTools},(__unused_webpack_module,exports)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.GrabToPan=void 0;const CSS_CLASS_GRAB="grab-to-pan-grab";class GrabToPan{constructor(_ref){let{element}=_ref;this.element=element;this.document=element.ownerDocument;this.activate=this.activate.bind(this);this.deactivate=this.deactivate.bind(this);this.toggle=this.toggle.bind(this);this._onMouseDown=this.#onMouseDown.bind(this);this._onMouseMove=this.#onMouseMove.bind(this);this._endPan=this.#endPan.bind(this);const overlay=this.overlay=document.createElement("div");overlay.className="grab-to-pan-grabbing"}activate(){if(!this.active){this.active=true;this.element.addEventListener("mousedown",this._onMouseDown,true);this.element.classList.add(CSS_CLASS_GRAB)}}deactivate(){if(this.active){this.active=false;this.element.removeEventListener("mousedown",this._onMouseDown,true);this._endPan();this.element.classList.remove(CSS_CLASS_GRAB)}}toggle(){if(this.active){this.deactivate()}else{this.activate()}}ignoreTarget(node){return node.matches("a[href], a[href] *, input, textarea, button, button *, select, option")}#onMouseDown(event){if(event.button!==0||this.ignoreTarget(event.target)){return}if(event.originalTarget){try{event.originalTarget.tagName}catch{return}}this.scrollLeftStart=this.element.scrollLeft;this.scrollTopStart=this.element.scrollTop;this.clientXStart=event.clientX;this.clientYStart=event.clientY;this.document.addEventListener("mousemove",this._onMouseMove,true);this.document.addEventListener("mouseup",this._endPan,true);this.element.addEventListener("scroll",this._endPan,true);event.preventDefault();event.stopPropagation();const focusedElement=document.activeElement;if(focusedElement&&!focusedElement.contains(event.target)){focusedElement.blur()}}#onMouseMove(event){this.element.removeEventListener("scroll",this._endPan,true);if(!(event.buttons&1)){this._endPan();return}const xDiff=event.clientX-this.clientXStart;const yDiff=event.clientY-this.clientYStart;this.element.scrollTo({top:this.scrollTopStart-yDiff,left:this.scrollLeftStart-xDiff,behavior:"instant"});if(!this.overlay.parentNode){document.body.append(this.overlay)}}#endPan(){this.element.removeEventListener("scroll",this._endPan,true);this.document.removeEventListener("mousemove",this._onMouseMove,true);this.document.removeEventListener("mouseup",this._endPan,true);this.overlay.remove()}}exports.GrabToPan=GrabToPan},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFDocumentProperties=void 0;var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);const DEFAULT_FIELD_CONTENT="-";const NON_METRIC_LOCALES=["en-us","en-lr","my"];const US_PAGE_NAMES={"8.5x11":"Letter","8.5x14":"Legal"};const METRIC_PAGE_NAMES={"297x420":"A3","210x297":"A4"};function getPageName(size,isPortrait,pageNames){const width=isPortrait?size.width:size.height;const height=isPortrait?size.height:size.width;return pageNames[`${width}x${height}`]}class PDFDocumentProperties{#fieldData=null;constructor(_ref,overlayManager,eventBus,l10n,fileNameLookup){let{dialog,fields,closeButton}=_ref;this.dialog=dialog;this.fields=fields;this.overlayManager=overlayManager;this.l10n=l10n;this._fileNameLookup=fileNameLookup;this.#reset();closeButton.addEventListener("click",this.close.bind(this));this.overlayManager.register(this.dialog);eventBus._on("pagechanging",evt=>{this._currentPageNumber=evt.pageNumber});eventBus._on("rotationchanging",evt=>{this._pagesRotation=evt.pagesRotation});this._isNonMetricLocale=true;l10n.getLanguage().then(locale=>{this._isNonMetricLocale=NON_METRIC_LOCALES.includes(locale)})}async open(){await Promise.all([this.overlayManager.open(this.dialog),this._dataAvailableCapability.promise]);const currentPageNumber=this._currentPageNumber;const pagesRotation=this._pagesRotation;if(this.#fieldData&¤tPageNumber===this.#fieldData._currentPageNumber&&pagesRotation===this.#fieldData._pagesRotation){this.#updateUI();return}const{info,contentLength}=await this.pdfDocument.getMetadata();const[fileName,fileSize,creationDate,modificationDate,pageSize,isLinearized]=await Promise.all([this._fileNameLookup(),this.#parseFileSize(contentLength),this.#parseDate(info.CreationDate),this.#parseDate(info.ModDate),this.pdfDocument.getPage(currentPageNumber).then(pdfPage=>{return this.#parsePageSize((0,_ui_utils.getPageSizeInches)(pdfPage),pagesRotation)}),this.#parseLinearization(info.IsLinearized)]);this.#fieldData=Object.freeze({fileName:fileName,fileSize:fileSize,title:info.Title,author:info.Author,subject:info.Subject,keywords:info.Keywords,creationDate:creationDate,modificationDate:modificationDate,creator:info.Creator,producer:info.Producer,version:info.PDFFormatVersion,pageCount:this.pdfDocument.numPages,pageSize:pageSize,linearized:isLinearized,_currentPageNumber:currentPageNumber,_pagesRotation:pagesRotation});this.#updateUI();const{length}=await this.pdfDocument.getDownloadInfo();if(contentLength===length){return}const data=Object.assign(Object.create(null),this.#fieldData);data.fileSize=await this.#parseFileSize(length);this.#fieldData=Object.freeze(data);this.#updateUI()}async close(){this.overlayManager.close(this.dialog)}setDocument(pdfDocument){if(this.pdfDocument){this.#reset();this.#updateUI(true)}if(!pdfDocument){return}this.pdfDocument=pdfDocument;this._dataAvailableCapability.resolve()}#reset(){this.pdfDocument=null;this.#fieldData=null;this._dataAvailableCapability=new _pdfjsLib.PromiseCapability;this._currentPageNumber=1;this._pagesRotation=0}#updateUI(){let reset=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(reset||!this.#fieldData){for(const id in this.fields){this.fields[id].textContent=DEFAULT_FIELD_CONTENT}return}if(this.overlayManager.active!==this.dialog){return}for(const id in this.fields){const content=this.#fieldData[id];this.fields[id].textContent=content||content===0?content:DEFAULT_FIELD_CONTENT}}async#parseFileSize(){let fileSize=arguments.length>0&&arguments[0]!==undefined?arguments[0]:0;const kb=fileSize/1024,mb=kb/1024;if(!kb){return undefined}return this.l10n.get(`document_properties_${mb>=1?"mb":"kb"}`,{size_mb:mb>=1&&(+mb.toPrecision(3)).toLocaleString(),size_kb:mb<1&&(+kb.toPrecision(3)).toLocaleString(),size_b:fileSize.toLocaleString()})}async#parsePageSize(pageSizeInches,pagesRotation){if(!pageSizeInches){return undefined}if(pagesRotation%180!==0){pageSizeInches={width:pageSizeInches.height,height:pageSizeInches.width}}const isPortrait=(0,_ui_utils.isPortraitOrientation)(pageSizeInches);let sizeInches={width:Math.round(pageSizeInches.width*100)/100,height:Math.round(pageSizeInches.height*100)/100};let sizeMillimeters={width:Math.round(pageSizeInches.width*25.4*10)/10,height:Math.round(pageSizeInches.height*25.4*10)/10};let rawName=getPageName(sizeInches,isPortrait,US_PAGE_NAMES)||getPageName(sizeMillimeters,isPortrait,METRIC_PAGE_NAMES);if(!rawName&&!(Number.isInteger(sizeMillimeters.width)&&Number.isInteger(sizeMillimeters.height))){const exactMillimeters={width:pageSizeInches.width*25.4,height:pageSizeInches.height*25.4};const intMillimeters={width:Math.round(sizeMillimeters.width),height:Math.round(sizeMillimeters.height)};if(Math.abs(exactMillimeters.width-intMillimeters.width)<.1&&Math.abs(exactMillimeters.height-intMillimeters.height)<.1){rawName=getPageName(intMillimeters,isPortrait,METRIC_PAGE_NAMES);if(rawName){sizeInches={width:Math.round(intMillimeters.width/25.4*100)/100,height:Math.round(intMillimeters.height/25.4*100)/100};sizeMillimeters=intMillimeters}}}const[{width,height},unit,name,orientation]=await Promise.all([this._isNonMetricLocale?sizeInches:sizeMillimeters,this.l10n.get(`document_properties_page_size_unit_${this._isNonMetricLocale?"inches":"millimeters"}`),rawName&&this.l10n.get(`document_properties_page_size_name_${rawName.toLowerCase()}`),this.l10n.get(`document_properties_page_size_orientation_${isPortrait?"portrait":"landscape"}`)]);return this.l10n.get(`document_properties_page_size_dimension_${name?"name_":""}string`,{width:width.toLocaleString(),height:height.toLocaleString(),unit:unit,name:name,orientation:orientation})}async#parseDate(inputDate){const dateObject=_pdfjsLib.PDFDateString.toDateObject(inputDate);if(!dateObject){return undefined}return this.l10n.get("document_properties_date_string",{date:dateObject.toLocaleDateString(),time:dateObject.toLocaleTimeString()})}#parseLinearization(isLinearized){return this.l10n.get(`document_properties_linearized_${isLinearized?"yes":"no"}`)}}exports.PDFDocumentProperties=PDFDocumentProperties},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFFindBar=void 0;var _pdf_find_controller=__webpack_require__(135);var _ui_utils=__webpack_require__(97);const MATCHES_COUNT_LIMIT=1e3;class PDFFindBar{constructor(options,eventBus,l10n){this.opened=false;this.bar=options.bar;this.toggleButton=options.toggleButton;this.findField=options.findField;this.highlightAll=options.highlightAllCheckbox;this.caseSensitive=options.caseSensitiveCheckbox;this.matchDiacritics=options.matchDiacriticsCheckbox;this.entireWord=options.entireWordCheckbox;this.findMsg=options.findMsg;this.findResultsCount=options.findResultsCount;this.findPreviousButton=options.findPreviousButton;this.findNextButton=options.findNextButton;this.eventBus=eventBus;this.l10n=l10n;this.toggleButton.addEventListener("click",()=>{this.toggle()});this.findField.addEventListener("input",()=>{this.dispatchEvent("")});this.bar.addEventListener("keydown",e=>{switch(e.keyCode){case 13:if(e.target===this.findField){this.dispatchEvent("again",e.shiftKey)}break;case 27:this.close();break}});this.findPreviousButton.addEventListener("click",()=>{this.dispatchEvent("again",true)});this.findNextButton.addEventListener("click",()=>{this.dispatchEvent("again",false)});this.highlightAll.addEventListener("click",()=>{this.dispatchEvent("highlightallchange")});this.caseSensitive.addEventListener("click",()=>{this.dispatchEvent("casesensitivitychange")});this.entireWord.addEventListener("click",()=>{this.dispatchEvent("entirewordchange")});this.matchDiacritics.addEventListener("click",()=>{this.dispatchEvent("diacriticmatchingchange")});this.eventBus._on("resize",this.#adjustWidth.bind(this))}reset(){this.updateUIState()}dispatchEvent(type){let findPrev=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;this.eventBus.dispatch("find",{source:this,type:type,query:this.findField.value,caseSensitive:this.caseSensitive.checked,entireWord:this.entireWord.checked,highlightAll:this.highlightAll.checked,findPrevious:findPrev,matchDiacritics:this.matchDiacritics.checked})}updateUIState(state,previous,matchesCount){let findMsg=Promise.resolve("");let status="";switch(state){case _pdf_find_controller.FindState.FOUND:break;case _pdf_find_controller.FindState.PENDING:status="pending";break;case _pdf_find_controller.FindState.NOT_FOUND:findMsg=this.l10n.get("find_not_found");status="notFound";break;case _pdf_find_controller.FindState.WRAPPED:findMsg=this.l10n.get(`find_reached_${previous?"top":"bottom"}`);break}this.findField.setAttribute("data-status",status);this.findField.setAttribute("aria-invalid",state===_pdf_find_controller.FindState.NOT_FOUND);findMsg.then(msg=>{this.findMsg.setAttribute("data-status",status);this.findMsg.textContent=msg;this.#adjustWidth()});this.updateResultsCount(matchesCount)}updateResultsCount(){let{current=0,total=0}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};const limit=MATCHES_COUNT_LIMIT;let matchCountMsg=Promise.resolve("");if(total>0){if(total>limit){let key="find_match_count_limit";matchCountMsg=this.l10n.get(key,{limit:limit})}else{let key="find_match_count";matchCountMsg=this.l10n.get(key,{current:current,total:total})}}matchCountMsg.then(msg=>{this.findResultsCount.textContent=msg;this.#adjustWidth()})}open(){if(!this.opened){this.opened=true;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,true,this.bar)}this.findField.select();this.findField.focus();this.#adjustWidth()}close(){if(!this.opened){return}this.opened=false;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,false,this.bar);this.eventBus.dispatch("findbarclose",{source:this})}toggle(){if(this.opened){this.close()}else{this.open()}}#adjustWidth(){if(!this.opened){return}this.bar.classList.remove("wrapContainers");const findbarHeight=this.bar.clientHeight;const inputContainerHeight=this.bar.firstElementChild.clientHeight;if(findbarHeight>inputContainerHeight){this.bar.classList.add("wrapContainers")}}}exports.PDFFindBar=PDFFindBar},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFFindController=exports.FindState=void 0;__webpack_require__(98);__webpack_require__(109);__webpack_require__(111);__webpack_require__(114);__webpack_require__(116);__webpack_require__(118);__webpack_require__(120);__webpack_require__(89);var _ui_utils=__webpack_require__(97);var _pdf_find_utils=__webpack_require__(136);var _pdfjsLib=__webpack_require__(122);const FindState={FOUND:0,NOT_FOUND:1,WRAPPED:2,PENDING:3};exports.FindState=FindState;const FIND_TIMEOUT=250;const MATCH_SCROLL_OFFSET_TOP=-50;const MATCH_SCROLL_OFFSET_LEFT=-400;const CHARACTERS_TO_NORMALIZE={"‐":"-","‘":"'","’":"'","‚":"'","‛":"'","“":'"',"”":'"',"„":'"',"‟":'"',"¼":"1/4","½":"1/2","¾":"3/4"};const DIACRITICS_EXCEPTION=new Set([12441,12442,2381,2509,2637,2765,2893,3021,3149,3277,3387,3388,3405,3530,3642,3770,3972,4153,4154,5908,5940,6098,6752,6980,7082,7083,7154,7155,11647,43014,43052,43204,43347,43456,43766,44013,3158,3953,3954,3962,3963,3964,3965,3968,3956]);let DIACRITICS_EXCEPTION_STR;const DIACRITICS_REG_EXP=/\p{M}+/gu;const SPECIAL_CHARS_REG_EXP=/([.*+?^${}()|[\]\\])|(\p{P})|(\s+)|(\p{M})|(\p{L})/gu;const NOT_DIACRITIC_FROM_END_REG_EXP=/([^\p{M}])\p{M}*$/u;const NOT_DIACRITIC_FROM_START_REG_EXP=/^\p{M}*([^\p{M}])/u;const SYLLABLES_REG_EXP=/[\uAC00-\uD7AF\uFA6C\uFACF-\uFAD1\uFAD5-\uFAD7]+/g;const SYLLABLES_LENGTHS=new Map;const FIRST_CHAR_SYLLABLES_REG_EXP="[\\u1100-\\u1112\\ud7a4-\\ud7af\\ud84a\\ud84c\\ud850\\ud854\\ud857\\ud85f]";const NFKC_CHARS_TO_NORMALIZE=new Map;let noSyllablesRegExp=null;let withSyllablesRegExp=null;function normalize(text){const syllablePositions=[];let m;while((m=SYLLABLES_REG_EXP.exec(text))!==null){let{index}=m;for(const char of m[0]){let len=SYLLABLES_LENGTHS.get(char);if(!len){len=char.normalize("NFD").length;SYLLABLES_LENGTHS.set(char,len)}syllablePositions.push([len,index++])}}let normalizationRegex;if(syllablePositions.length===0&&noSyllablesRegExp){normalizationRegex=noSyllablesRegExp}else if(syllablePositions.length>0&&withSyllablesRegExp){normalizationRegex=withSyllablesRegExp}else{const replace=Object.keys(CHARACTERS_TO_NORMALIZE).join("");const toNormalizeWithNFKC=(0,_pdf_find_utils.getNormalizeWithNFKC)();const CJK="(?:\\p{Ideographic}|[-ヿ])";const HKDiacritics="(?:゙|゚)";const regexp=`([${replace}])|([${toNormalizeWithNFKC}])|(${HKDiacritics}\\n)|(\\p{M}+(?:-\\n)?)|(\\S-\\n)|(${CJK}\\n)|(\\n)`;if(syllablePositions.length===0){normalizationRegex=noSyllablesRegExp=new RegExp(regexp+"|(\\u0000)","gum")}else{normalizationRegex=withSyllablesRegExp=new RegExp(regexp+`|(${FIRST_CHAR_SYLLABLES_REG_EXP})`,"gum")}}const rawDiacriticsPositions=[];while((m=DIACRITICS_REG_EXP.exec(text))!==null){rawDiacriticsPositions.push([m[0].length,m.index])}let normalized=text.normalize("NFD");const positions=[[0,0]];let rawDiacriticsIndex=0;let syllableIndex=0;let shift=0;let shiftOrigin=0;let eol=0;let hasDiacritics=false;normalized=normalized.replace(normalizationRegex,(match,p1,p2,p3,p4,p5,p6,p7,p8,i)=>{i-=shiftOrigin;if(p1){const replacement=CHARACTERS_TO_NORMALIZE[p1];const jj=replacement.length;for(let j=1;j<jj;j++){positions.push([i-shift+j,shift-j])}shift-=jj-1;return replacement}if(p2){let replacement=NFKC_CHARS_TO_NORMALIZE.get(p2);if(!replacement){replacement=p2.normalize("NFKC");NFKC_CHARS_TO_NORMALIZE.set(p2,replacement)}const jj=replacement.length;for(let j=1;j<jj;j++){positions.push([i-shift+j,shift-j])}shift-=jj-1;return replacement}if(p3){hasDiacritics=true;if(i+eol===rawDiacriticsPositions[rawDiacriticsIndex]?.[1]){++rawDiacriticsIndex}else{positions.push([i-1-shift+1,shift-1]);shift-=1;shiftOrigin+=1}positions.push([i-shift+1,shift]);shiftOrigin+=1;eol+=1;return p3.charAt(0)}if(p4){const hasTrailingDashEOL=p4.endsWith("\n");const len=hasTrailingDashEOL?p4.length-2:p4.length;hasDiacritics=true;let jj=len;if(i+eol===rawDiacriticsPositions[rawDiacriticsIndex]?.[1]){jj-=rawDiacriticsPositions[rawDiacriticsIndex][0];++rawDiacriticsIndex}for(let j=1;j<=jj;j++){positions.push([i-1-shift+j,shift-j])}shift-=jj;shiftOrigin+=jj;if(hasTrailingDashEOL){i+=len-1;positions.push([i-shift+1,1+shift]);shift+=1;shiftOrigin+=1;eol+=1;return p4.slice(0,len)}return p4}if(p5){const len=p5.length-2;positions.push([i-shift+len,1+shift]);shift+=1;shiftOrigin+=1;eol+=1;return p5.slice(0,-2)}if(p6){const len=p6.length-1;positions.push([i-shift+len,shift]);shiftOrigin+=1;eol+=1;return p6.slice(0,-1)}if(p7){positions.push([i-shift+1,shift-1]);shift-=1;shiftOrigin+=1;eol+=1;return" "}if(i+eol===syllablePositions[syllableIndex]?.[1]){const newCharLen=syllablePositions[syllableIndex][0]-1;++syllableIndex;for(let j=1;j<=newCharLen;j++){positions.push([i-(shift-j),shift-j])}shift-=newCharLen;shiftOrigin+=newCharLen}return p8});positions.push([normalized.length,shift]);return[normalized,positions,hasDiacritics]}function getOriginalIndex(diffs,pos,len){if(!diffs){return[pos,len]}const start=pos;const end=pos+len-1;let i=(0,_ui_utils.binarySearchFirstItem)(diffs,x=>x[0]>=start);if(diffs[i][0]>start){--i}let j=(0,_ui_utils.binarySearchFirstItem)(diffs,x=>x[0]>=end,i);if(diffs[j][0]>end){--j}const oldStart=start+diffs[i][1];const oldEnd=end+diffs[j][1];const oldLen=oldEnd+1-oldStart;return[oldStart,oldLen]}class PDFFindController{#state=null;#updateMatchesCountOnProgress=true;#visitedPagesCount=0;constructor(_ref){let{linkService,eventBus,updateMatchesCountOnProgress=true}=_ref;this._linkService=linkService;this._eventBus=eventBus;this.#updateMatchesCountOnProgress=updateMatchesCountOnProgress;this.onIsPageVisible=null;this.#reset();eventBus._on("find",this.#onFind.bind(this));eventBus._on("findbarclose",this.#onFindBarClose.bind(this))}get highlightMatches(){return this._highlightMatches}get pageMatches(){return this._pageMatches}get pageMatchesLength(){return this._pageMatchesLength}get selected(){return this._selected}get state(){return this.#state}setDocument(pdfDocument){if(this._pdfDocument){this.#reset()}if(!pdfDocument){return}this._pdfDocument=pdfDocument;this._firstPageCapability.resolve()}#onFind(state){if(!state){return}if(state.phraseSearch===false){console.error("The `phraseSearch`-parameter was removed, please provide "+"an Array of strings in the `query`-parameter instead.");if(typeof state.query==="string"){state.query=state.query.match(/\S+/g)}}const pdfDocument=this._pdfDocument;const{type}=state;if(this.#state===null||this.#shouldDirtyMatch(state)){this._dirtyMatch=true}this.#state=state;if(type!=="highlightallchange"){this.#updateUIState(FindState.PENDING)}this._firstPageCapability.promise.then(()=>{if(!this._pdfDocument||pdfDocument&&this._pdfDocument!==pdfDocument){return}this.#extractText();const findbarClosed=!this._highlightMatches;const pendingTimeout=!!this._findTimeout;if(this._findTimeout){clearTimeout(this._findTimeout);this._findTimeout=null}if(!type){this._findTimeout=setTimeout(()=>{this.#nextMatch();this._findTimeout=null},FIND_TIMEOUT)}else if(this._dirtyMatch){this.#nextMatch()}else if(type==="again"){this.#nextMatch();if(findbarClosed&&this.#state.highlightAll){this.#updateAllPages()}}else if(type==="highlightallchange"){if(pendingTimeout){this.#nextMatch()}else{this._highlightMatches=true}this.#updateAllPages()}else{this.#nextMatch()}})}scrollMatchIntoView(_ref2){let{element=null,selectedLeft=0,pageIndex=-1,matchIndex=-1}=_ref2;if(!this._scrollMatches||!element){return}else if(matchIndex===-1||matchIndex!==this._selected.matchIdx){return}else if(pageIndex===-1||pageIndex!==this._selected.pageIdx){return}this._scrollMatches=false;const spot={top:MATCH_SCROLL_OFFSET_TOP,left:selectedLeft+MATCH_SCROLL_OFFSET_LEFT};(0,_ui_utils.scrollIntoView)(element,spot,true)}#reset(){this._highlightMatches=false;this._scrollMatches=false;this._pdfDocument=null;this._pageMatches=[];this._pageMatchesLength=[];this.#visitedPagesCount=0;this.#state=null;this._selected={pageIdx:-1,matchIdx:-1};this._offset={pageIdx:null,matchIdx:null,wrapped:false};this._extractTextPromises=[];this._pageContents=[];this._pageDiffs=[];this._hasDiacritics=[];this._matchesCountTotal=0;this._pagesToSearch=null;this._pendingFindMatches=new Set;this._resumePageIdx=null;this._dirtyMatch=false;clearTimeout(this._findTimeout);this._findTimeout=null;this._firstPageCapability=new _pdfjsLib.PromiseCapability}get#query(){const{query}=this.#state;if(typeof query==="string"){if(query!==this._rawQuery){this._rawQuery=query;[this._normalizedQuery]=normalize(query)}return this._normalizedQuery}return(query||[]).filter(q=>!!q).map(q=>normalize(q)[0])}#shouldDirtyMatch(state){const newQuery=state.query,prevQuery=this.#state.query;const newType=typeof newQuery,prevType=typeof prevQuery;if(newType!==prevType){return true}if(newType==="string"){if(newQuery!==prevQuery){return true}}else if(JSON.stringify(newQuery)!==JSON.stringify(prevQuery)){return true}switch(state.type){case"again":const pageNumber=this._selected.pageIdx+1;const linkService=this._linkService;return pageNumber>=1&&pageNumber<=linkService.pagesCount&&pageNumber!==linkService.page&&!(this.onIsPageVisible?.(pageNumber)??true);case"highlightallchange":return false}return true}#isEntireWord(content,startIdx,length){let match=content.slice(0,startIdx).match(NOT_DIACRITIC_FROM_END_REG_EXP);if(match){const first=content.charCodeAt(startIdx);const limit=match[1].charCodeAt(0);if((0,_pdf_find_utils.getCharacterType)(first)===(0,_pdf_find_utils.getCharacterType)(limit)){return false}}match=content.slice(startIdx+length).match(NOT_DIACRITIC_FROM_START_REG_EXP);if(match){const last=content.charCodeAt(startIdx+length-1);const limit=match[1].charCodeAt(0);if((0,_pdf_find_utils.getCharacterType)(last)===(0,_pdf_find_utils.getCharacterType)(limit)){return false}}return true}#calculateRegExpMatch(query,entireWord,pageIndex,pageContent){const matches=this._pageMatches[pageIndex]=[];const matchesLength=this._pageMatchesLength[pageIndex]=[];if(!query){return}const diffs=this._pageDiffs[pageIndex];let match;while((match=query.exec(pageContent))!==null){if(entireWord&&!this.#isEntireWord(pageContent,match.index,match[0].length)){continue}const[matchPos,matchLen]=getOriginalIndex(diffs,match.index,match[0].length);if(matchLen){matches.push(matchPos);matchesLength.push(matchLen)}}}#convertToRegExpString(query,hasDiacritics){const{matchDiacritics}=this.#state;let isUnicode=false;query=query.replaceAll(SPECIAL_CHARS_REG_EXP,(match,p1,p2,p3,p4,p5)=>{if(p1){return`[ ]*\\${p1}[ ]*`}if(p2){return`[ ]*${p2}[ ]*`}if(p3){return"[ ]+"}if(matchDiacritics){return p4||p5}if(p4){return DIACRITICS_EXCEPTION.has(p4.charCodeAt(0))?p4:""}if(hasDiacritics){isUnicode=true;return`${p5}\\p{M}*`}return p5});const trailingSpaces="[ ]*";if(query.endsWith(trailingSpaces)){query=query.slice(0,query.length-trailingSpaces.length)}if(matchDiacritics){if(hasDiacritics){DIACRITICS_EXCEPTION_STR||=String.fromCharCode(...DIACRITICS_EXCEPTION);isUnicode=true;query=`${query}(?=[${DIACRITICS_EXCEPTION_STR}]|[^\\p{M}]|$)`}}return[isUnicode,query]}#calculateMatch(pageIndex){let query=this.#query;if(query.length===0){return}const{caseSensitive,entireWord}=this.#state;const pageContent=this._pageContents[pageIndex];const hasDiacritics=this._hasDiacritics[pageIndex];let isUnicode=false;if(typeof query==="string"){[isUnicode,query]=this.#convertToRegExpString(query,hasDiacritics)}else{query=query.sort().reverse().map(q=>{const[isUnicodePart,queryPart]=this.#convertToRegExpString(q,hasDiacritics);isUnicode||=isUnicodePart;return`(${queryPart})`}).join("|")}const flags=`g${isUnicode?"u":""}${caseSensitive?"":"i"}`;query=query?new RegExp(query,flags):null;this.#calculateRegExpMatch(query,entireWord,pageIndex,pageContent);if(this.#state.highlightAll){this.#updatePage(pageIndex)}if(this._resumePageIdx===pageIndex){this._resumePageIdx=null;this.#nextPageMatch()}const pageMatchesCount=this._pageMatches[pageIndex].length;this._matchesCountTotal+=pageMatchesCount;if(this.#updateMatchesCountOnProgress){if(pageMatchesCount>0){this.#updateUIResultsCount()}}else if(++this.#visitedPagesCount===this._linkService.pagesCount){this.#updateUIResultsCount()}}#extractText(){if(this._extractTextPromises.length>0){return}let promise=Promise.resolve();const textOptions={disableNormalization:true};for(let i=0,ii=this._linkService.pagesCount;i<ii;i++){const extractTextCapability=new _pdfjsLib.PromiseCapability;this._extractTextPromises[i]=extractTextCapability.promise;promise=promise.then(()=>{return this._pdfDocument.getPage(i+1).then(pdfPage=>{return pdfPage.getTextContent(textOptions)}).then(textContent=>{const strBuf=[];for(const textItem of textContent.items){strBuf.push(textItem.str);if(textItem.hasEOL){strBuf.push("\n")}}[this._pageContents[i],this._pageDiffs[i],this._hasDiacritics[i]]=normalize(strBuf.join(""));extractTextCapability.resolve()},reason=>{console.error(`Unable to get text content for page ${i+1}`,reason);this._pageContents[i]="";this._pageDiffs[i]=null;this._hasDiacritics[i]=false;extractTextCapability.resolve()})})}}#updatePage(index){if(this._scrollMatches&&this._selected.pageIdx===index){this._linkService.page=index+1}this._eventBus.dispatch("updatetextlayermatches",{source:this,pageIndex:index})}#updateAllPages(){this._eventBus.dispatch("updatetextlayermatches",{source:this,pageIndex:-1})}#nextMatch(){const previous=this.#state.findPrevious;const currentPageIndex=this._linkService.page-1;const numPages=this._linkService.pagesCount;this._highlightMatches=true;if(this._dirtyMatch){this._dirtyMatch=false;this._selected.pageIdx=this._selected.matchIdx=-1;this._offset.pageIdx=currentPageIndex;this._offset.matchIdx=null;this._offset.wrapped=false;this._resumePageIdx=null;this._pageMatches.length=0;this._pageMatchesLength.length=0;this.#visitedPagesCount=0;this._matchesCountTotal=0;this.#updateAllPages();for(let i=0;i<numPages;i++){if(this._pendingFindMatches.has(i)){continue}this._pendingFindMatches.add(i);this._extractTextPromises[i].then(()=>{this._pendingFindMatches.delete(i);this.#calculateMatch(i)})}}const query=this.#query;if(query.length===0){this.#updateUIState(FindState.FOUND);return}if(this._resumePageIdx){return}const offset=this._offset;this._pagesToSearch=numPages;if(offset.matchIdx!==null){const numPageMatches=this._pageMatches[offset.pageIdx].length;if(!previous&&offset.matchIdx+1<numPageMatches||previous&&offset.matchIdx>0){offset.matchIdx=previous?offset.matchIdx-1:offset.matchIdx+1;this.#updateMatch(true);return}this.#advanceOffsetPage(previous)}this.#nextPageMatch()}#matchesReady(matches){const offset=this._offset;const numMatches=matches.length;const previous=this.#state.findPrevious;if(numMatches){offset.matchIdx=previous?numMatches-1:0;this.#updateMatch(true);return true}this.#advanceOffsetPage(previous);if(offset.wrapped){offset.matchIdx=null;if(this._pagesToSearch<0){this.#updateMatch(false);return true}}return false}#nextPageMatch(){if(this._resumePageIdx!==null){console.error("There can only be one pending page.")}let matches=null;do{const pageIdx=this._offset.pageIdx;matches=this._pageMatches[pageIdx];if(!matches){this._resumePageIdx=pageIdx;break}}while(!this.#matchesReady(matches))}#advanceOffsetPage(previous){const offset=this._offset;const numPages=this._linkService.pagesCount;offset.pageIdx=previous?offset.pageIdx-1:offset.pageIdx+1;offset.matchIdx=null;this._pagesToSearch--;if(offset.pageIdx>=numPages||offset.pageIdx<0){offset.pageIdx=previous?numPages-1:0;offset.wrapped=true}}#updateMatch(){let found=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;let state=FindState.NOT_FOUND;const wrapped=this._offset.wrapped;this._offset.wrapped=false;if(found){const previousPage=this._selected.pageIdx;this._selected.pageIdx=this._offset.pageIdx;this._selected.matchIdx=this._offset.matchIdx;state=wrapped?FindState.WRAPPED:FindState.FOUND;if(previousPage!==-1&&previousPage!==this._selected.pageIdx){this.#updatePage(previousPage)}}this.#updateUIState(state,this.#state.findPrevious);if(this._selected.pageIdx!==-1){this._scrollMatches=true;this.#updatePage(this._selected.pageIdx)}}#onFindBarClose(evt){const pdfDocument=this._pdfDocument;this._firstPageCapability.promise.then(()=>{if(!this._pdfDocument||pdfDocument&&this._pdfDocument!==pdfDocument){return}if(this._findTimeout){clearTimeout(this._findTimeout);this._findTimeout=null}if(this._resumePageIdx){this._resumePageIdx=null;this._dirtyMatch=true}this.#updateUIState(FindState.FOUND);this._highlightMatches=false;this.#updateAllPages()})}#requestMatchesCount(){const{pageIdx,matchIdx}=this._selected;let current=0,total=this._matchesCountTotal;if(matchIdx!==-1){for(let i=0;i<pageIdx;i++){current+=this._pageMatches[i]?.length||0}current+=matchIdx+1}if(current<1||current>total){current=total=0}return{current:current,total:total}}#updateUIResultsCount(){this._eventBus.dispatch("updatefindmatchescount",{source:this,matchesCount:this.#requestMatchesCount()})}#updateUIState(state){let previous=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(!this.#updateMatchesCountOnProgress&&(this.#visitedPagesCount!==this._linkService.pagesCount||state===FindState.PENDING)){return}this._eventBus.dispatch("updatefindcontrolstate",{source:this,state:state,previous:previous,matchesCount:this.#requestMatchesCount(),rawQuery:this.#state?.query??null})}}exports.PDFFindController=PDFFindController},(__unused_webpack_module,exports)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.CharacterType=void 0;exports.getCharacterType=getCharacterType;exports.getNormalizeWithNFKC=getNormalizeWithNFKC;const CharacterType={SPACE:0,ALPHA_LETTER:1,PUNCT:2,HAN_LETTER:3,KATAKANA_LETTER:4,HIRAGANA_LETTER:5,HALFWIDTH_KATAKANA_LETTER:6,THAI_LETTER:7};exports.CharacterType=CharacterType;function isAlphabeticalScript(charCode){return charCode<11904}function isAscii(charCode){return(charCode&65408)===0}function isAsciiAlpha(charCode){return charCode>=97&&charCode<=122||charCode>=65&&charCode<=90}function isAsciiDigit(charCode){return charCode>=48&&charCode<=57}function isAsciiSpace(charCode){return charCode===32||charCode===9||charCode===13||charCode===10}function isHan(charCode){return charCode>=13312&&charCode<=40959||charCode>=63744&&charCode<=64255}function isKatakana(charCode){return charCode>=12448&&charCode<=12543}function isHiragana(charCode){return charCode>=12352&&charCode<=12447}function isHalfwidthKatakana(charCode){return charCode>=65376&&charCode<=65439}function isThai(charCode){return(charCode&65408)===3584}function getCharacterType(charCode){if(isAlphabeticalScript(charCode)){if(isAscii(charCode)){if(isAsciiSpace(charCode)){return CharacterType.SPACE}else if(isAsciiAlpha(charCode)||isAsciiDigit(charCode)||charCode===95){return CharacterType.ALPHA_LETTER}return CharacterType.PUNCT}else if(isThai(charCode)){return CharacterType.THAI_LETTER}else if(charCode===160){return CharacterType.SPACE}return CharacterType.ALPHA_LETTER}if(isHan(charCode)){return CharacterType.HAN_LETTER}else if(isKatakana(charCode)){return CharacterType.KATAKANA_LETTER}else if(isHiragana(charCode)){return CharacterType.HIRAGANA_LETTER}else if(isHalfwidthKatakana(charCode)){return CharacterType.HALFWIDTH_KATAKANA_LETTER}return CharacterType.ALPHA_LETTER}let NormalizeWithNFKC;function getNormalizeWithNFKC(){NormalizeWithNFKC||=` ¨ª¯²-µ¸-º¼-¾IJ-ijĿ-ŀʼnſDŽ-njDZ-dzʰ-ʸ˘-˝ˠ-ˤʹͺ;΄-΅·ϐ-ϖϰ-ϲϴ-ϵϹևٵ-ٸक़-य़ড়-ঢ়য়ਲ਼ਸ਼ਖ਼-ਜ਼ਫ਼ଡ଼-ଢ଼ำຳໜ-ໝ༌གྷཌྷདྷབྷཛྷཀྵჼᴬ-ᴮᴰ-ᴺᴼ-ᵍᵏ-ᵪᵸᶛ-ᶿẚ-ẛάέήίόύώΆ᾽-῁ΈΉ῍-῏ΐΊ῝-῟ΰΎ῭-`ΌΏ´-῾ - ‑‗․-… ″-‴‶-‷‼‾⁇-⁉⁗ ⁰-ⁱ⁴-₎ₐ-ₜ₨℀-℃℅-ℇ℉-ℓℕ-№ℙ-ℝ℠-™ℤΩℨK-ℭℯ-ℱℳ-ℹ℻-⅀ⅅ-ⅉ⅐-ⅿ↉∬-∭∯-∰〈-〉①-⓪⨌⩴-⩶⫝̸ⱼ-ⱽⵯ⺟⻳⼀-⿕ 〶〸-〺゛-゜ゟヿㄱ-ㆎ㆒-㆟㈀-㈞㈠-㉇㉐-㉾㊀-㏿ꚜ-ꚝꝰꟲ-ꟴꟸ-ꟹꭜ-ꭟꭩ豈-嗀塚晴凞-羽蘒諸逸-都飯-舘並-龎ff-stﬓ-ﬗיִײַ-זּטּ-לּמּנּ-סּףּ-פּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-﷼︐-︙︰-﹄﹇-﹒﹔-﹦﹨-﹫ﹰ-ﹲﹴﹶ-ﻼ！-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ￠-￦`;return NormalizeWithNFKC}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFHistory=void 0;exports.isDestArraysEqual=isDestArraysEqual;exports.isDestHashesEqual=isDestHashesEqual;var _ui_utils=__webpack_require__(97);var _event_utils=__webpack_require__(124);const HASH_CHANGE_TIMEOUT=1e3;const POSITION_UPDATED_THRESHOLD=50;const UPDATE_VIEWAREA_TIMEOUT=1e3;function getCurrentHash(){return document.location.hash}class PDFHistory{constructor(_ref){let{linkService,eventBus}=_ref;this.linkService=linkService;this.eventBus=eventBus;this._initialized=false;this._fingerprint="";this.reset();this._boundEvents=null;this.eventBus._on("pagesinit",()=>{this._isPagesLoaded=false;this.eventBus._on("pagesloaded",evt=>{this._isPagesLoaded=!!evt.pagesCount},{once:true})})}initialize(_ref2){let{fingerprint,resetHistory=false,updateUrl=false}=_ref2;if(!fingerprint||typeof fingerprint!=="string"){console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.');return}if(this._initialized){this.reset()}const reInitialized=this._fingerprint!==""&&this._fingerprint!==fingerprint;this._fingerprint=fingerprint;this._updateUrl=updateUrl===true;this._initialized=true;this._bindEvents();const state=window.history.state;this._popStateInProgress=false;this._blockHashChange=0;this._currentHash=getCurrentHash();this._numPositionUpdates=0;this._uid=this._maxUid=0;this._destination=null;this._position=null;if(!this._isValidState(state,true)||resetHistory){const{hash,page,rotation}=this._parseCurrentHash(true);if(!hash||reInitialized||resetHistory){this._pushOrReplaceState(null,true);return}this._pushOrReplaceState({hash:hash,page:page,rotation:rotation},true);return}const destination=state.destination;this._updateInternalState(destination,state.uid,true);if(destination.rotation!==undefined){this._initialRotation=destination.rotation}if(destination.dest){this._initialBookmark=JSON.stringify(destination.dest);this._destination.page=null}else if(destination.hash){this._initialBookmark=destination.hash}else if(destination.page){this._initialBookmark=`page=${destination.page}`}}reset(){if(this._initialized){this._pageHide();this._initialized=false;this._unbindEvents()}if(this._updateViewareaTimeout){clearTimeout(this._updateViewareaTimeout);this._updateViewareaTimeout=null}this._initialBookmark=null;this._initialRotation=null}push(_ref3){let{namedDest=null,explicitDest,pageNumber}=_ref3;if(!this._initialized){return}if(namedDest&&typeof namedDest!=="string"){console.error("PDFHistory.push: "+`"${namedDest}" is not a valid namedDest parameter.`);return}else if(!Array.isArray(explicitDest)){console.error("PDFHistory.push: "+`"${explicitDest}" is not a valid explicitDest parameter.`);return}else if(!this._isValidPage(pageNumber)){if(pageNumber!==null||this._destination){console.error("PDFHistory.push: "+`"${pageNumber}" is not a valid pageNumber parameter.`);return}}const hash=namedDest||JSON.stringify(explicitDest);if(!hash){return}let forceReplace=false;if(this._destination&&(isDestHashesEqual(this._destination.hash,hash)||isDestArraysEqual(this._destination.dest,explicitDest))){if(this._destination.page){return}forceReplace=true}if(this._popStateInProgress&&!forceReplace){return}this._pushOrReplaceState({dest:explicitDest,hash:hash,page:pageNumber,rotation:this.linkService.rotation},forceReplace);if(!this._popStateInProgress){this._popStateInProgress=true;Promise.resolve().then(()=>{this._popStateInProgress=false})}}pushPage(pageNumber){if(!this._initialized){return}if(!this._isValidPage(pageNumber)){console.error(`PDFHistory.pushPage: "${pageNumber}" is not a valid page number.`);return}if(this._destination?.page===pageNumber){return}if(this._popStateInProgress){return}this._pushOrReplaceState({dest:null,hash:`page=${pageNumber}`,page:pageNumber,rotation:this.linkService.rotation});if(!this._popStateInProgress){this._popStateInProgress=true;Promise.resolve().then(()=>{this._popStateInProgress=false})}}pushCurrentPosition(){if(!this._initialized||this._popStateInProgress){return}this._tryPushCurrentPosition()}back(){if(!this._initialized||this._popStateInProgress){return}const state=window.history.state;if(this._isValidState(state)&&state.uid>0){window.history.back()}}forward(){if(!this._initialized||this._popStateInProgress){return}const state=window.history.state;if(this._isValidState(state)&&state.uid<this._maxUid){window.history.forward()}}get popStateInProgress(){return this._initialized&&(this._popStateInProgress||this._blockHashChange>0)}get initialBookmark(){return this._initialized?this._initialBookmark:null}get initialRotation(){return this._initialized?this._initialRotation:null}_pushOrReplaceState(destination){let forceReplace=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;const shouldReplace=forceReplace||!this._destination;const newState={fingerprint:this._fingerprint,uid:shouldReplace?this._uid:this._uid+1,destination:destination};this._updateInternalState(destination,newState.uid);let newUrl;if(this._updateUrl&&destination?.hash){const baseUrl=document.location.href.split("#")[0];if(!baseUrl.startsWith("file://")){newUrl=`${baseUrl}#${destination.hash}`}}if(shouldReplace){window.history.replaceState(newState,"",newUrl)}else{window.history.pushState(newState,"",newUrl)}}_tryPushCurrentPosition(){let temporary=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(!this._position){return}let position=this._position;if(temporary){position=Object.assign(Object.create(null),this._position);position.temporary=true}if(!this._destination){this._pushOrReplaceState(position);return}if(this._destination.temporary){this._pushOrReplaceState(position,true);return}if(this._destination.hash===position.hash){return}if(!this._destination.page&&(POSITION_UPDATED_THRESHOLD<=0||this._numPositionUpdates<=POSITION_UPDATED_THRESHOLD)){return}let forceReplace=false;if(this._destination.page>=position.first&&this._destination.page<=position.page){if(this._destination.dest!==undefined||!this._destination.first){return}forceReplace=true}this._pushOrReplaceState(position,forceReplace)}_isValidPage(val){return Number.isInteger(val)&&val>0&&val<=this.linkService.pagesCount}_isValidState(state){let checkReload=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(!state){return false}if(state.fingerprint!==this._fingerprint){if(checkReload){if(typeof state.fingerprint!=="string"||state.fingerprint.length!==this._fingerprint.length){return false}const[perfEntry]=performance.getEntriesByType("navigation");if(perfEntry?.type!=="reload"){return false}}else{return false}}if(!Number.isInteger(state.uid)||state.uid<0){return false}if(state.destination===null||typeof state.destination!=="object"){return false}return true}_updateInternalState(destination,uid){let removeTemporary=arguments.length>2&&arguments[2]!==undefined?arguments[2]:false;if(this._updateViewareaTimeout){clearTimeout(this._updateViewareaTimeout);this._updateViewareaTimeout=null}if(removeTemporary&&destination?.temporary){delete destination.temporary}this._destination=destination;this._uid=uid;this._maxUid=Math.max(this._maxUid,uid);this._numPositionUpdates=0}_parseCurrentHash(){let checkNameddest=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;const hash=unescape(getCurrentHash()).substring(1);const params=(0,_ui_utils.parseQueryString)(hash);const nameddest=params.get("nameddest")||"";let page=params.get("page")|0;if(!this._isValidPage(page)||checkNameddest&&nameddest.length>0){page=null}return{hash:hash,page:page,rotation:this.linkService.rotation}}_updateViewarea(_ref4){let{location}=_ref4;if(this._updateViewareaTimeout){clearTimeout(this._updateViewareaTimeout);this._updateViewareaTimeout=null}this._position={hash:location.pdfOpenParams.substring(1),page:this.linkService.page,first:location.pageNumber,rotation:location.rotation};if(this._popStateInProgress){return}if(POSITION_UPDATED_THRESHOLD>0&&this._isPagesLoaded&&this._destination&&!this._destination.page){this._numPositionUpdates++}if(UPDATE_VIEWAREA_TIMEOUT>0){this._updateViewareaTimeout=setTimeout(()=>{if(!this._popStateInProgress){this._tryPushCurrentPosition(true)}this._updateViewareaTimeout=null},UPDATE_VIEWAREA_TIMEOUT)}}_popState(_ref5){let{state}=_ref5;const newHash=getCurrentHash(),hashChanged=this._currentHash!==newHash;this._currentHash=newHash;if(!state){this._uid++;const{hash,page,rotation}=this._parseCurrentHash();this._pushOrReplaceState({hash:hash,page:page,rotation:rotation},true);return}if(!this._isValidState(state)){return}this._popStateInProgress=true;if(hashChanged){this._blockHashChange++;(0,_event_utils.waitOnEventOrTimeout)({target:window,name:"hashchange",delay:HASH_CHANGE_TIMEOUT}).then(()=>{this._blockHashChange--})}const destination=state.destination;this._updateInternalState(destination,state.uid,true);if((0,_ui_utils.isValidRotation)(destination.rotation)){this.linkService.rotation=destination.rotation}if(destination.dest){this.linkService.goToDestination(destination.dest)}else if(destination.hash){this.linkService.setHash(destination.hash)}else if(destination.page){this.linkService.page=destination.page}Promise.resolve().then(()=>{this._popStateInProgress=false})}_pageHide(){if(!this._destination||this._destination.temporary){this._tryPushCurrentPosition()}}_bindEvents(){if(this._boundEvents){return}this._boundEvents={updateViewarea:this._updateViewarea.bind(this),popState:this._popState.bind(this),pageHide:this._pageHide.bind(this)};this.eventBus._on("updateviewarea",this._boundEvents.updateViewarea);window.addEventListener("popstate",this._boundEvents.popState);window.addEventListener("pagehide",this._boundEvents.pageHide)}_unbindEvents(){if(!this._boundEvents){return}this.eventBus._off("updateviewarea",this._boundEvents.updateViewarea);window.removeEventListener("popstate",this._boundEvents.popState);window.removeEventListener("pagehide",this._boundEvents.pageHide);this._boundEvents=null}}exports.PDFHistory=PDFHistory;function isDestHashesEqual(destHash,pushHash){if(typeof destHash!=="string"||typeof pushHash!=="string"){return false}if(destHash===pushHash){return true}const nameddest=(0,_ui_utils.parseQueryString)(destHash).get("nameddest");if(nameddest===pushHash){return true}return false}function isDestArraysEqual(firstDest,secondDest){function isEntryEqual(first,second){if(typeof first!==typeof second){return false}if(Array.isArray(first)||Array.isArray(second)){return false}if(first!==null&&typeof first==="object"&&second!==null){if(Object.keys(first).length!==Object.keys(second).length){return false}for(const key in first){if(!isEntryEqual(first[key],second[key])){return false}}return true}return first===second||Number.isNaN(first)&&Number.isNaN(second)}if(!(Array.isArray(firstDest)&&Array.isArray(secondDest))){return false}if(firstDest.length!==secondDest.length){return false}for(let i=0,ii=firstDest.length;i<ii;i++){if(!isEntryEqual(firstDest[i],secondDest[i])){return false}}return true}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFLayerViewer=void 0;__webpack_require__(89);var _base_tree_viewer=__webpack_require__(130);class PDFLayerViewer extends _base_tree_viewer.BaseTreeViewer{constructor(options){super(options);this.l10n=options.l10n;this.eventBus._on("optionalcontentconfigchanged",evt=>{this.#updateLayers(evt.promise)});this.eventBus._on("resetlayers",()=>{this.#updateLayers()});this.eventBus._on("togglelayerstree",this._toggleAllTreeItems.bind(this))}reset(){super.reset();this._optionalContentConfig=null;this._optionalContentHash=null}_dispatchEvent(layersCount){this.eventBus.dispatch("layersloaded",{source:this,layersCount:layersCount})}_bindLink(element,_ref){let{groupId,input}=_ref;const setVisibility=()=>{this._optionalContentConfig.setVisibility(groupId,input.checked);this._optionalContentHash=this._optionalContentConfig.getHash();this.eventBus.dispatch("optionalcontentconfig",{source:this,promise:Promise.resolve(this._optionalContentConfig)})};element.onclick=evt=>{if(evt.target===input){setVisibility();return true}else if(evt.target!==element){return true}input.checked=!input.checked;setVisibility();return false}}async _setNestedName(element,_ref2){let{name=null}=_ref2;if(typeof name==="string"){element.textContent=this._normalizeTextContent(name);return}element.textContent=await this.l10n.get("additional_layers");element.style.fontStyle="italic"}_addToggleButton(div,_ref3){let{name=null}=_ref3;super._addToggleButton(div,name===null)}_toggleAllTreeItems(){if(!this._optionalContentConfig){return}super._toggleAllTreeItems()}render(_ref4){let{optionalContentConfig,pdfDocument}=_ref4;if(this._optionalContentConfig){this.reset()}this._optionalContentConfig=optionalContentConfig||null;this._pdfDocument=pdfDocument||null;const groups=optionalContentConfig?.getOrder();if(!groups){this._dispatchEvent(0);return}this._optionalContentHash=optionalContentConfig.getHash();const fragment=document.createDocumentFragment(),queue=[{parent:fragment,groups:groups}];let layersCount=0,hasAnyNesting=false;while(queue.length>0){const levelData=queue.shift();for(const groupId of levelData.groups){const div=document.createElement("div");div.className="treeItem";const element=document.createElement("a");div.append(element);if(typeof groupId==="object"){hasAnyNesting=true;this._addToggleButton(div,groupId);this._setNestedName(element,groupId);const itemsDiv=document.createElement("div");itemsDiv.className="treeItems";div.append(itemsDiv);queue.push({parent:itemsDiv,groups:groupId.order})}else{const group=optionalContentConfig.getGroup(groupId);const input=document.createElement("input");this._bindLink(element,{groupId:groupId,input:input});input.type="checkbox";input.checked=group.visible;const label=document.createElement("label");label.textContent=this._normalizeTextContent(group.name);label.append(input);element.append(label);layersCount++}levelData.parent.append(div)}}this._finishRendering(fragment,layersCount,hasAnyNesting)}async#updateLayers(){let promise=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;if(!this._optionalContentConfig){return}const pdfDocument=this._pdfDocument;const optionalContentConfig=await(promise||pdfDocument.getOptionalContentConfig());if(pdfDocument!==this._pdfDocument){return}if(promise){if(optionalContentConfig.getHash()===this._optionalContentHash){return}}else{this.eventBus.dispatch("optionalcontentconfig",{source:this,promise:Promise.resolve(optionalContentConfig)})}this.render({optionalContentConfig:optionalContentConfig,pdfDocument:this._pdfDocument})}}exports.PDFLayerViewer=PDFLayerViewer},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFOutlineViewer=void 0;__webpack_require__(89);__webpack_require__(76);var _base_tree_viewer=__webpack_require__(130);var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);class PDFOutlineViewer extends _base_tree_viewer.BaseTreeViewer{constructor(options){super(options);this.linkService=options.linkService;this.downloadManager=options.downloadManager;this.eventBus._on("toggleoutlinetree",this._toggleAllTreeItems.bind(this));this.eventBus._on("currentoutlineitem",this._currentOutlineItem.bind(this));this.eventBus._on("pagechanging",evt=>{this._currentPageNumber=evt.pageNumber});this.eventBus._on("pagesloaded",evt=>{this._isPagesLoaded=!!evt.pagesCount;if(this._currentOutlineItemCapability&&!this._currentOutlineItemCapability.settled){this._currentOutlineItemCapability.resolve(this._isPagesLoaded)}});this.eventBus._on("sidebarviewchanged",evt=>{this._sidebarView=evt.view})}reset(){super.reset();this._outline=null;this._pageNumberToDestHashCapability=null;this._currentPageNumber=1;this._isPagesLoaded=null;if(this._currentOutlineItemCapability&&!this._currentOutlineItemCapability.settled){this._currentOutlineItemCapability.resolve(false)}this._currentOutlineItemCapability=null}_dispatchEvent(outlineCount){this._currentOutlineItemCapability=new _pdfjsLib.PromiseCapability;if(outlineCount===0||this._pdfDocument?.loadingParams.disableAutoFetch){this._currentOutlineItemCapability.resolve(false)}else if(this._isPagesLoaded!==null){this._currentOutlineItemCapability.resolve(this._isPagesLoaded)}this.eventBus.dispatch("outlineloaded",{source:this,outlineCount:outlineCount,currentOutlineItemPromise:this._currentOutlineItemCapability.promise})}_bindLink(element,_ref){let{url,newWindow,action,attachment,dest,setOCGState}=_ref;const{linkService}=this;if(url){linkService.addLinkAttributes(element,url,newWindow);return}if(action){element.href=linkService.getAnchorUrl("");element.onclick=()=>{linkService.executeNamedAction(action);return false};return}if(attachment){element.href=linkService.getAnchorUrl("");element.onclick=()=>{this.downloadManager.openOrDownloadData(element,attachment.content,attachment.filename);return false};return}if(setOCGState){element.href=linkService.getAnchorUrl("");element.onclick=()=>{linkService.executeSetOCGState(setOCGState);return false};return}element.href=linkService.getDestinationHash(dest);element.onclick=evt=>{this._updateCurrentTreeItem(evt.target.parentNode);if(dest){linkService.goToDestination(dest)}return false}}_setStyles(element,_ref2){let{bold,italic}=_ref2;if(bold){element.style.fontWeight="bold"}if(italic){element.style.fontStyle="italic"}}_addToggleButton(div,_ref3){let{count,items}=_ref3;let hidden=false;if(count<0){let totalCount=items.length;if(totalCount>0){const queue=[...items];while(queue.length>0){const{count:nestedCount,items:nestedItems}=queue.shift();if(nestedCount>0&&nestedItems.length>0){totalCount+=nestedItems.length;queue.push(...nestedItems)}}}if(Math.abs(count)===totalCount){hidden=true}}super._addToggleButton(div,hidden)}_toggleAllTreeItems(){if(!this._outline){return}super._toggleAllTreeItems()}render(_ref4){let{outline,pdfDocument}=_ref4;if(this._outline){this.reset()}this._outline=outline||null;this._pdfDocument=pdfDocument||null;if(!outline){this._dispatchEvent(0);return}const fragment=document.createDocumentFragment();const queue=[{parent:fragment,items:outline}];let outlineCount=0,hasAnyNesting=false;while(queue.length>0){const levelData=queue.shift();for(const item of levelData.items){const div=document.createElement("div");div.className="treeItem";const element=document.createElement("a");this._bindLink(element,item);this._setStyles(element,item);element.textContent=this._normalizeTextContent(item.title);div.append(element);if(item.items.length>0){hasAnyNesting=true;this._addToggleButton(div,item);const itemsDiv=document.createElement("div");itemsDiv.className="treeItems";div.append(itemsDiv);queue.push({parent:itemsDiv,items:item.items})}levelData.parent.append(div);outlineCount++}}this._finishRendering(fragment,outlineCount,hasAnyNesting)}async _currentOutlineItem(){if(!this._isPagesLoaded){throw new Error("_currentOutlineItem: All pages have not been loaded.")}if(!this._outline||!this._pdfDocument){return}const pageNumberToDestHash=await this._getPageNumberToDestHash(this._pdfDocument);if(!pageNumberToDestHash){return}this._updateCurrentTreeItem(null);if(this._sidebarView!==_ui_utils.SidebarView.OUTLINE){return}for(let i=this._currentPageNumber;i>0;i--){const destHash=pageNumberToDestHash.get(i);if(!destHash){continue}const linkElement=this.container.querySelector(`a[href="${destHash}"]`);if(!linkElement){continue}this._scrollToCurrentTreeItem(linkElement.parentNode);break}}async _getPageNumberToDestHash(pdfDocument){if(this._pageNumberToDestHashCapability){return this._pageNumberToDestHashCapability.promise}this._pageNumberToDestHashCapability=new _pdfjsLib.PromiseCapability;const pageNumberToDestHash=new Map,pageNumberNesting=new Map;const queue=[{nesting:0,items:this._outline}];while(queue.length>0){const levelData=queue.shift(),currentNesting=levelData.nesting;for(const{dest,items}of levelData.items){let explicitDest,pageNumber;if(typeof dest==="string"){explicitDest=await pdfDocument.getDestination(dest);if(pdfDocument!==this._pdfDocument){return null}}else{explicitDest=dest}if(Array.isArray(explicitDest)){const[destRef]=explicitDest;if(typeof destRef==="object"&&destRef!==null){pageNumber=this.linkService._cachedPageNumber(destRef);if(!pageNumber){try{pageNumber=await pdfDocument.getPageIndex(destRef)+1;if(pdfDocument!==this._pdfDocument){return null}this.linkService.cachePageRef(pageNumber,destRef)}catch{}}}else if(Number.isInteger(destRef)){pageNumber=destRef+1}if(Number.isInteger(pageNumber)&&(!pageNumberToDestHash.has(pageNumber)||currentNesting>pageNumberNesting.get(pageNumber))){const destHash=this.linkService.getDestinationHash(dest);pageNumberToDestHash.set(pageNumber,destHash);pageNumberNesting.set(pageNumber,currentNesting)}}if(items.length>0){queue.push({nesting:currentNesting+1,items:items})}}}this._pageNumberToDestHashCapability.resolve(pageNumberToDestHash.size>0?pageNumberToDestHash:null);return this._pageNumberToDestHashCapability.promise}}exports.PDFOutlineViewer=PDFOutlineViewer},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFPresentationMode=void 0;var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);const DELAY_BEFORE_HIDING_CONTROLS=3e3;const ACTIVE_SELECTOR="pdfPresentationMode";const CONTROLS_SELECTOR="pdfPresentationModeControls";const MOUSE_SCROLL_COOLDOWN_TIME=50;const PAGE_SWITCH_THRESHOLD=.1;const SWIPE_MIN_DISTANCE_THRESHOLD=50;const SWIPE_ANGLE_THRESHOLD=Math.PI/6;class PDFPresentationMode{#state=_ui_utils.PresentationModeState.UNKNOWN;#args=null;constructor(_ref){let{container,pdfViewer,eventBus}=_ref;this.container=container;this.pdfViewer=pdfViewer;this.eventBus=eventBus;this.contextMenuOpen=false;this.mouseScrollTimeStamp=0;this.mouseScrollDelta=0;this.touchSwipeState=null}async request(){const{container,pdfViewer}=this;if(this.active||!pdfViewer.pagesCount||!container.requestFullscreen){return false}this.#addFullscreenChangeListeners();this.#notifyStateChange(_ui_utils.PresentationModeState.CHANGING);const promise=container.requestFullscreen();this.#args={pageNumber:pdfViewer.currentPageNumber,scaleValue:pdfViewer.currentScaleValue,scrollMode:pdfViewer.scrollMode,spreadMode:null,annotationEditorMode:null};if(pdfViewer.spreadMode!==_ui_utils.SpreadMode.NONE&&!(pdfViewer.pageViewsReady&&pdfViewer.hasEqualPageSizes)){console.warn("Ignoring Spread modes when entering PresentationMode, "+"since the document may contain varying page sizes.");this.#args.spreadMode=pdfViewer.spreadMode}if(pdfViewer.annotationEditorMode!==_pdfjsLib.AnnotationEditorType.DISABLE){this.#args.annotationEditorMode=pdfViewer.annotationEditorMode}try{await promise;pdfViewer.focus();return true}catch{this.#removeFullscreenChangeListeners();this.#notifyStateChange(_ui_utils.PresentationModeState.NORMAL)}return false}get active(){return this.#state===_ui_utils.PresentationModeState.CHANGING||this.#state===_ui_utils.PresentationModeState.FULLSCREEN}#mouseWheel(evt){if(!this.active){return}evt.preventDefault();const delta=(0,_ui_utils.normalizeWheelEventDelta)(evt);const currentTime=Date.now();const storedTime=this.mouseScrollTimeStamp;if(currentTime>storedTime&¤tTime-storedTime<MOUSE_SCROLL_COOLDOWN_TIME){return}if(this.mouseScrollDelta>0&&delta<0||this.mouseScrollDelta<0&&delta>0){this.#resetMouseScrollState()}this.mouseScrollDelta+=delta;if(Math.abs(this.mouseScrollDelta)>=PAGE_SWITCH_THRESHOLD){const totalDelta=this.mouseScrollDelta;this.#resetMouseScrollState();const success=totalDelta>0?this.pdfViewer.previousPage():this.pdfViewer.nextPage();if(success){this.mouseScrollTimeStamp=currentTime}}}#notifyStateChange(state){this.#state=state;this.eventBus.dispatch("presentationmodechanged",{source:this,state:state})}#enter(){this.#notifyStateChange(_ui_utils.PresentationModeState.FULLSCREEN);this.container.classList.add(ACTIVE_SELECTOR);setTimeout(()=>{this.pdfViewer.scrollMode=_ui_utils.ScrollMode.PAGE;if(this.#args.spreadMode!==null){this.pdfViewer.spreadMode=_ui_utils.SpreadMode.NONE}this.pdfViewer.currentPageNumber=this.#args.pageNumber;this.pdfViewer.currentScaleValue="page-fit";if(this.#args.annotationEditorMode!==null){this.pdfViewer.annotationEditorMode={mode:_pdfjsLib.AnnotationEditorType.NONE}}},0);this.#addWindowListeners();this.#showControls();this.contextMenuOpen=false;window.getSelection().removeAllRanges()}#exit(){const pageNumber=this.pdfViewer.currentPageNumber;this.container.classList.remove(ACTIVE_SELECTOR);setTimeout(()=>{this.#removeFullscreenChangeListeners();this.#notifyStateChange(_ui_utils.PresentationModeState.NORMAL);this.pdfViewer.scrollMode=this.#args.scrollMode;if(this.#args.spreadMode!==null){this.pdfViewer.spreadMode=this.#args.spreadMode}this.pdfViewer.currentScaleValue=this.#args.scaleValue;this.pdfViewer.currentPageNumber=pageNumber;if(this.#args.annotationEditorMode!==null){this.pdfViewer.annotationEditorMode={mode:this.#args.annotationEditorMode}}this.#args=null},0);this.#removeWindowListeners();this.#hideControls();this.#resetMouseScrollState();this.contextMenuOpen=false}#mouseDown(evt){if(this.contextMenuOpen){this.contextMenuOpen=false;evt.preventDefault();return}if(evt.button!==0){return}if(evt.target.href&&evt.target.parentNode?.hasAttribute("data-internal-link")){return}evt.preventDefault();if(evt.shiftKey){this.pdfViewer.previousPage()}else{this.pdfViewer.nextPage()}}#contextMenu(){this.contextMenuOpen=true}#showControls(){if(this.controlsTimeout){clearTimeout(this.controlsTimeout)}else{this.container.classList.add(CONTROLS_SELECTOR)}this.controlsTimeout=setTimeout(()=>{this.container.classList.remove(CONTROLS_SELECTOR);delete this.controlsTimeout},DELAY_BEFORE_HIDING_CONTROLS)}#hideControls(){if(!this.controlsTimeout){return}clearTimeout(this.controlsTimeout);this.container.classList.remove(CONTROLS_SELECTOR);delete this.controlsTimeout}#resetMouseScrollState(){this.mouseScrollTimeStamp=0;this.mouseScrollDelta=0}#touchSwipe(evt){if(!this.active){return}if(evt.touches.length>1){this.touchSwipeState=null;return}switch(evt.type){case"touchstart":this.touchSwipeState={startX:evt.touches[0].pageX,startY:evt.touches[0].pageY,endX:evt.touches[0].pageX,endY:evt.touches[0].pageY};break;case"touchmove":if(this.touchSwipeState===null){return}this.touchSwipeState.endX=evt.touches[0].pageX;this.touchSwipeState.endY=evt.touches[0].pageY;evt.preventDefault();break;case"touchend":if(this.touchSwipeState===null){return}let delta=0;const dx=this.touchSwipeState.endX-this.touchSwipeState.startX;const dy=this.touchSwipeState.endY-this.touchSwipeState.startY;const absAngle=Math.abs(Math.atan2(dy,dx));if(Math.abs(dx)>SWIPE_MIN_DISTANCE_THRESHOLD&&(absAngle<=SWIPE_ANGLE_THRESHOLD||absAngle>=Math.PI-SWIPE_ANGLE_THRESHOLD)){delta=dx}else if(Math.abs(dy)>SWIPE_MIN_DISTANCE_THRESHOLD&&Math.abs(absAngle-Math.PI/2)<=SWIPE_ANGLE_THRESHOLD){delta=dy}if(delta>0){this.pdfViewer.previousPage()}else if(delta<0){this.pdfViewer.nextPage()}break}}#addWindowListeners(){this.showControlsBind=this.#showControls.bind(this);this.mouseDownBind=this.#mouseDown.bind(this);this.mouseWheelBind=this.#mouseWheel.bind(this);this.resetMouseScrollStateBind=this.#resetMouseScrollState.bind(this);this.contextMenuBind=this.#contextMenu.bind(this);this.touchSwipeBind=this.#touchSwipe.bind(this);window.addEventListener("mousemove",this.showControlsBind);window.addEventListener("mousedown",this.mouseDownBind);window.addEventListener("wheel",this.mouseWheelBind,{passive:false});window.addEventListener("keydown",this.resetMouseScrollStateBind);window.addEventListener("contextmenu",this.contextMenuBind);window.addEventListener("touchstart",this.touchSwipeBind);window.addEventListener("touchmove",this.touchSwipeBind);window.addEventListener("touchend",this.touchSwipeBind)}#removeWindowListeners(){window.removeEventListener("mousemove",this.showControlsBind);window.removeEventListener("mousedown",this.mouseDownBind);window.removeEventListener("wheel",this.mouseWheelBind,{passive:false});window.removeEventListener("keydown",this.resetMouseScrollStateBind);window.removeEventListener("contextmenu",this.contextMenuBind);window.removeEventListener("touchstart",this.touchSwipeBind);window.removeEventListener("touchmove",this.touchSwipeBind);window.removeEventListener("touchend",this.touchSwipeBind);delete this.showControlsBind;delete this.mouseDownBind;delete this.mouseWheelBind;delete this.resetMouseScrollStateBind;delete this.contextMenuBind;delete this.touchSwipeBind}#fullscreenChange(){if(document.fullscreenElement){this.#enter()}else{this.#exit()}}#addFullscreenChangeListeners(){this.fullscreenChangeBind=this.#fullscreenChange.bind(this);window.addEventListener("fullscreenchange",this.fullscreenChangeBind)}#removeFullscreenChangeListeners(){window.removeEventListener("fullscreenchange",this.fullscreenChangeBind);delete this.fullscreenChangeBind}}exports.PDFPresentationMode=PDFPresentationMode},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFRenderingQueue=void 0;var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);const CLEANUP_TIMEOUT=3e4;class PDFRenderingQueue{constructor(){this.pdfViewer=null;this.pdfThumbnailViewer=null;this.onIdle=null;this.highestPriorityPage=null;this.idleTimeout=null;this.printing=false;this.isThumbnailViewEnabled=false;Object.defineProperty(this,"hasViewer",{value:()=>!!this.pdfViewer})}setViewer(pdfViewer){this.pdfViewer=pdfViewer}setThumbnailViewer(pdfThumbnailViewer){this.pdfThumbnailViewer=pdfThumbnailViewer}isHighestPriority(view){return this.highestPriorityPage===view.renderingId}renderHighestPriority(currentlyVisiblePages){if(this.idleTimeout){clearTimeout(this.idleTimeout);this.idleTimeout=null}if(this.pdfViewer.forceRendering(currentlyVisiblePages)){return}if(this.isThumbnailViewEnabled&&this.pdfThumbnailViewer?.forceRendering()){return}if(this.printing){return}if(this.onIdle){this.idleTimeout=setTimeout(this.onIdle.bind(this),CLEANUP_TIMEOUT)}}getHighestPriority(visible,views,scrolledDown){let preRenderExtra=arguments.length>3&&arguments[3]!==undefined?arguments[3]:false;const visibleViews=visible.views,numVisible=visibleViews.length;if(numVisible===0){return null}for(let i=0;i<numVisible;i++){const view=visibleViews[i].view;if(!this.isViewFinished(view)){return view}}const firstId=visible.first.id,lastId=visible.last.id;if(lastId-firstId+1>numVisible){const visibleIds=visible.ids;for(let i=1,ii=lastId-firstId;i<ii;i++){const holeId=scrolledDown?firstId+i:lastId-i;if(visibleIds.has(holeId)){continue}const holeView=views[holeId-1];if(!this.isViewFinished(holeView)){return holeView}}}let preRenderIndex=scrolledDown?lastId:firstId-2;let preRenderView=views[preRenderIndex];if(preRenderView&&!this.isViewFinished(preRenderView)){return preRenderView}if(preRenderExtra){preRenderIndex+=scrolledDown?1:-1;preRenderView=views[preRenderIndex];if(preRenderView&&!this.isViewFinished(preRenderView)){return preRenderView}}return null}isViewFinished(view){return view.renderingState===_ui_utils.RenderingStates.FINISHED}renderView(view){switch(view.renderingState){case _ui_utils.RenderingStates.FINISHED:return false;case _ui_utils.RenderingStates.PAUSED:this.highestPriorityPage=view.renderingId;view.resume();break;case _ui_utils.RenderingStates.RUNNING:this.highestPriorityPage=view.renderingId;break;case _ui_utils.RenderingStates.INITIAL:this.highestPriorityPage=view.renderingId;view.draw().finally(()=>{this.renderHighestPriority()}).catch(reason=>{if(reason instanceof _pdfjsLib.RenderingCancelledException){return}console.error(`renderView: "${reason}"`)});break}return true}}exports.PDFRenderingQueue=PDFRenderingQueue},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFScriptingManager=void 0;__webpack_require__(98);__webpack_require__(109);__webpack_require__(111);__webpack_require__(114);__webpack_require__(116);__webpack_require__(118);__webpack_require__(120);__webpack_require__(76);var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);class PDFScriptingManager{#closeCapability=null;#destroyCapability=null;#docProperties=null;#eventBus=null;#externalServices=null;#pdfDocument=null;#pdfViewer=null;#ready=false;#sandboxBundleSrc=null;#scripting=null;#willPrintCapability=null;constructor(_ref){let{eventBus,sandboxBundleSrc=null,externalServices=null,docProperties=null}=_ref;this.#eventBus=eventBus;this.#sandboxBundleSrc=sandboxBundleSrc;this.#externalServices=externalServices;this.#docProperties=docProperties}setViewer(pdfViewer){this.#pdfViewer=pdfViewer}async setDocument(pdfDocument){if(this.#pdfDocument){await this.#destroyScripting()}this.#pdfDocument=pdfDocument;if(!pdfDocument){return}const[objects,calculationOrder,docActions]=await Promise.all([pdfDocument.getFieldObjects(),pdfDocument.getCalculationOrderIds(),pdfDocument.getJSActions()]);if(!objects&&!docActions){await this.#destroyScripting();return}if(pdfDocument!==this.#pdfDocument){return}try{this.#scripting=this.#initScripting()}catch(error){console.error(`setDocument: "${error.message}".`);await this.#destroyScripting();return}this._internalEvents.set("updatefromsandbox",event=>{if(event?.source===window){this.#updateFromSandbox(event.detail)}});this._internalEvents.set("dispatcheventinsandbox",event=>{this.#scripting?.dispatchEventInSandbox(event.detail)});this._internalEvents.set("pagechanging",_ref2=>{let{pageNumber,previous}=_ref2;if(pageNumber===previous){return}this.#dispatchPageClose(previous);this.#dispatchPageOpen(pageNumber)});this._internalEvents.set("pagerendered",_ref3=>{let{pageNumber}=_ref3;if(!this._pageOpenPending.has(pageNumber)){return}if(pageNumber!==this.#pdfViewer.currentPageNumber){return}this.#dispatchPageOpen(pageNumber)});this._internalEvents.set("pagesdestroy",async()=>{await this.#dispatchPageClose(this.#pdfViewer.currentPageNumber);await this.#scripting?.dispatchEventInSandbox({id:"doc",name:"WillClose"});this.#closeCapability?.resolve()});for(const[name,listener]of this._internalEvents){this.#eventBus._on(name,listener)}try{const docProperties=await this.#docProperties(pdfDocument);if(pdfDocument!==this.#pdfDocument){return}await this.#scripting.createSandbox({objects:objects,calculationOrder:calculationOrder,appInfo:{platform:navigator.platform,language:navigator.language},docInfo:{...docProperties,actions:docActions}});this.#eventBus.dispatch("sandboxcreated",{source:this})}catch(error){console.error(`setDocument: "${error.message}".`);await this.#destroyScripting();return}await this.#scripting?.dispatchEventInSandbox({id:"doc",name:"Open"});await this.#dispatchPageOpen(this.#pdfViewer.currentPageNumber,true);Promise.resolve().then(()=>{if(pdfDocument===this.#pdfDocument){this.#ready=true}})}async dispatchWillSave(){return this.#scripting?.dispatchEventInSandbox({id:"doc",name:"WillSave"})}async dispatchDidSave(){return this.#scripting?.dispatchEventInSandbox({id:"doc",name:"DidSave"})}async dispatchWillPrint(){if(!this.#scripting){return}await this.#willPrintCapability?.promise;this.#willPrintCapability=new _pdfjsLib.PromiseCapability;try{await this.#scripting.dispatchEventInSandbox({id:"doc",name:"WillPrint"})}catch(ex){this.#willPrintCapability.resolve();this.#willPrintCapability=null;throw ex}await this.#willPrintCapability.promise}async dispatchDidPrint(){return this.#scripting?.dispatchEventInSandbox({id:"doc",name:"DidPrint"})}get destroyPromise(){return this.#destroyCapability?.promise||null}get ready(){return this.#ready}get _internalEvents(){return(0,_pdfjsLib.shadow)(this,"_internalEvents",new Map)}get _pageOpenPending(){return(0,_pdfjsLib.shadow)(this,"_pageOpenPending",new Set)}get _visitedPages(){return(0,_pdfjsLib.shadow)(this,"_visitedPages",new Map)}async#updateFromSandbox(detail){const pdfViewer=this.#pdfViewer;const isInPresentationMode=pdfViewer.isInPresentationMode||pdfViewer.isChangingPresentationMode;const{id,siblings,command,value}=detail;if(!id){switch(command){case"clear":console.clear();break;case"error":console.error(value);break;case"layout":if(!isInPresentationMode){const modes=(0,_ui_utils.apiPageLayoutToViewerModes)(value);pdfViewer.spreadMode=modes.spreadMode}break;case"page-num":pdfViewer.currentPageNumber=value+1;break;case"print":await pdfViewer.pagesPromise;this.#eventBus.dispatch("print",{source:this});break;case"println":console.log(value);break;case"zoom":if(!isInPresentationMode){pdfViewer.currentScaleValue=value}break;case"SaveAs":this.#eventBus.dispatch("download",{source:this});break;case"FirstPage":pdfViewer.currentPageNumber=1;break;case"LastPage":pdfViewer.currentPageNumber=pdfViewer.pagesCount;break;case"NextPage":pdfViewer.nextPage();break;case"PrevPage":pdfViewer.previousPage();break;case"ZoomViewIn":if(!isInPresentationMode){pdfViewer.increaseScale()}break;case"ZoomViewOut":if(!isInPresentationMode){pdfViewer.decreaseScale()}break;case"WillPrintFinished":this.#willPrintCapability?.resolve();this.#willPrintCapability=null;break}return}if(isInPresentationMode&&detail.focus){return}delete detail.id;delete detail.siblings;const ids=siblings?[id,...siblings]:[id];for(const elementId of ids){const element=document.querySelector(`[data-element-id="${elementId}"]`);if(element){element.dispatchEvent(new CustomEvent("updatefromsandbox",{detail:detail}))}else{this.#pdfDocument?.annotationStorage.setValue(elementId,detail)}}}async#dispatchPageOpen(pageNumber){let initialize=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;const pdfDocument=this.#pdfDocument,visitedPages=this._visitedPages;if(initialize){this.#closeCapability=new _pdfjsLib.PromiseCapability}if(!this.#closeCapability){return}const pageView=this.#pdfViewer.getPageView(pageNumber-1);if(pageView?.renderingState!==_ui_utils.RenderingStates.FINISHED){this._pageOpenPending.add(pageNumber);return}this._pageOpenPending.delete(pageNumber);const actionsPromise=(async()=>{const actions=await(!visitedPages.has(pageNumber)?pageView.pdfPage?.getJSActions():null);if(pdfDocument!==this.#pdfDocument){return}await this.#scripting?.dispatchEventInSandbox({id:"page",name:"PageOpen",pageNumber:pageNumber,actions:actions})})();visitedPages.set(pageNumber,actionsPromise)}async#dispatchPageClose(pageNumber){const pdfDocument=this.#pdfDocument,visitedPages=this._visitedPages;if(!this.#closeCapability){return}if(this._pageOpenPending.has(pageNumber)){return}const actionsPromise=visitedPages.get(pageNumber);if(!actionsPromise){return}visitedPages.set(pageNumber,null);await actionsPromise;if(pdfDocument!==this.#pdfDocument){return}await this.#scripting?.dispatchEventInSandbox({id:"page",name:"PageClose",pageNumber:pageNumber})}#initScripting(){this.#destroyCapability=new _pdfjsLib.PromiseCapability;if(this.#scripting){throw new Error("#initScripting: Scripting already exists.")}return this.#externalServices.createScripting({sandboxBundleSrc:this.#sandboxBundleSrc})}async#destroyScripting(){if(!this.#scripting){this.#pdfDocument=null;this.#destroyCapability?.resolve();return}if(this.#closeCapability){await Promise.race([this.#closeCapability.promise,new Promise(resolve=>{setTimeout(resolve,1e3)})]).catch(()=>{});this.#closeCapability=null}this.#pdfDocument=null;try{await this.#scripting.destroySandbox()}catch{}this.#willPrintCapability?.reject(new Error("Scripting destroyed."));this.#willPrintCapability=null;for(const[name,listener]of this._internalEvents){this.#eventBus._off(name,listener)}this._internalEvents.clear();this._pageOpenPending.clear();this._visitedPages.clear();this.#scripting=null;this.#ready=false;this.#destroyCapability?.resolve()}}exports.PDFScriptingManager=PDFScriptingManager},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFSidebar=void 0;var _ui_utils=__webpack_require__(97);const SIDEBAR_WIDTH_VAR="--sidebar-width";const SIDEBAR_MIN_WIDTH=200;const SIDEBAR_RESIZING_CLASS="sidebarResizing";const UI_NOTIFICATION_CLASS="pdfSidebarNotification";class PDFSidebar{#isRTL=false;#mouseMoveBound=this.#mouseMove.bind(this);#mouseUpBound=this.#mouseUp.bind(this);#outerContainerWidth=null;#width=null;constructor(_ref){let{elements,eventBus,l10n}=_ref;this.isOpen=false;this.active=_ui_utils.SidebarView.THUMBS;this.isInitialViewSet=false;this.isInitialEventDispatched=false;this.onToggled=null;this.onUpdateThumbnails=null;this.outerContainer=elements.outerContainer;this.sidebarContainer=elements.sidebarContainer;this.toggleButton=elements.toggleButton;this.resizer=elements.resizer;this.thumbnailButton=elements.thumbnailButton;this.outlineButton=elements.outlineButton;this.attachmentsButton=elements.attachmentsButton;this.layersButton=elements.layersButton;this.thumbnailView=elements.thumbnailView;this.outlineView=elements.outlineView;this.attachmentsView=elements.attachmentsView;this.layersView=elements.layersView;this._outlineOptionsContainer=elements.outlineOptionsContainer;this._currentOutlineItemButton=elements.currentOutlineItemButton;this.eventBus=eventBus;this.l10n=l10n;l10n.getDirection().then(dir=>{this.#isRTL=dir==="rtl"});this.#addEventListeners()}reset(){this.isInitialViewSet=false;this.isInitialEventDispatched=false;this.#hideUINotification(true);this.switchView(_ui_utils.SidebarView.THUMBS);this.outlineButton.disabled=false;this.attachmentsButton.disabled=false;this.layersButton.disabled=false;this._currentOutlineItemButton.disabled=true}get visibleView(){return this.isOpen?this.active:_ui_utils.SidebarView.NONE}setInitialView(){let view=arguments.length>0&&arguments[0]!==undefined?arguments[0]:_ui_utils.SidebarView.NONE;if(this.isInitialViewSet){return}this.isInitialViewSet=true;if(view===_ui_utils.SidebarView.NONE||view===_ui_utils.SidebarView.UNKNOWN){this.#dispatchEvent();return}this.switchView(view,true);if(!this.isInitialEventDispatched){this.#dispatchEvent()}}switchView(view){let forceOpen=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;const isViewChanged=view!==this.active;let forceRendering=false;switch(view){case _ui_utils.SidebarView.NONE:if(this.isOpen){this.close()}return;case _ui_utils.SidebarView.THUMBS:if(this.isOpen&&isViewChanged){forceRendering=true}break;case _ui_utils.SidebarView.OUTLINE:if(this.outlineButton.disabled){return}break;case _ui_utils.SidebarView.ATTACHMENTS:if(this.attachmentsButton.disabled){return}break;case _ui_utils.SidebarView.LAYERS:if(this.layersButton.disabled){return}break;default:console.error(`PDFSidebar.switchView: "${view}" is not a valid view.`);return}this.active=view;(0,_ui_utils.toggleCheckedBtn)(this.thumbnailButton,view===_ui_utils.SidebarView.THUMBS,this.thumbnailView);(0,_ui_utils.toggleCheckedBtn)(this.outlineButton,view===_ui_utils.SidebarView.OUTLINE,this.outlineView);(0,_ui_utils.toggleCheckedBtn)(this.attachmentsButton,view===_ui_utils.SidebarView.ATTACHMENTS,this.attachmentsView);(0,_ui_utils.toggleCheckedBtn)(this.layersButton,view===_ui_utils.SidebarView.LAYERS,this.layersView);this._outlineOptionsContainer.classList.toggle("hidden",view!==_ui_utils.SidebarView.OUTLINE);if(forceOpen&&!this.isOpen){this.open();return}if(forceRendering){this.onUpdateThumbnails();this.onToggled()}if(isViewChanged){this.#dispatchEvent()}}open(){if(this.isOpen){return}this.isOpen=true;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,true);this.outerContainer.classList.add("sidebarMoving","sidebarOpen");if(this.active===_ui_utils.SidebarView.THUMBS){this.onUpdateThumbnails()}this.onToggled();this.#dispatchEvent();this.#hideUINotification()}close(){if(!this.isOpen){return}this.isOpen=false;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,false);this.outerContainer.classList.add("sidebarMoving");this.outerContainer.classList.remove("sidebarOpen");this.onToggled();this.#dispatchEvent()}toggle(){if(this.isOpen){this.close()}else{this.open()}}#dispatchEvent(){if(this.isInitialViewSet){this.isInitialEventDispatched||=true}this.eventBus.dispatch("sidebarviewchanged",{source:this,view:this.visibleView})}#showUINotification(){this.toggleButton.setAttribute("data-l10n-id","toggle_sidebar_notification2");this.l10n.translate(this.toggleButton);if(!this.isOpen){this.toggleButton.classList.add(UI_NOTIFICATION_CLASS)}}#hideUINotification(){let reset=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(this.isOpen||reset){this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS)}if(reset){this.toggleButton.setAttribute("data-l10n-id","toggle_sidebar");this.l10n.translate(this.toggleButton)}}#addEventListeners(){this.sidebarContainer.addEventListener("transitionend",evt=>{if(evt.target===this.sidebarContainer){this.outerContainer.classList.remove("sidebarMoving")}});this.toggleButton.addEventListener("click",()=>{this.toggle()});this.thumbnailButton.addEventListener("click",()=>{this.switchView(_ui_utils.SidebarView.THUMBS)});this.outlineButton.addEventListener("click",()=>{this.switchView(_ui_utils.SidebarView.OUTLINE)});this.outlineButton.addEventListener("dblclick",()=>{this.eventBus.dispatch("toggleoutlinetree",{source:this})});this.attachmentsButton.addEventListener("click",()=>{this.switchView(_ui_utils.SidebarView.ATTACHMENTS)});this.layersButton.addEventListener("click",()=>{this.switchView(_ui_utils.SidebarView.LAYERS)});this.layersButton.addEventListener("dblclick",()=>{this.eventBus.dispatch("resetlayers",{source:this})});this._currentOutlineItemButton.addEventListener("click",()=>{this.eventBus.dispatch("currentoutlineitem",{source:this})});const onTreeLoaded=(count,button,view)=>{button.disabled=!count;if(count){this.#showUINotification()}else if(this.active===view){this.switchView(_ui_utils.SidebarView.THUMBS)}};this.eventBus._on("outlineloaded",evt=>{onTreeLoaded(evt.outlineCount,this.outlineButton,_ui_utils.SidebarView.OUTLINE);evt.currentOutlineItemPromise.then(enabled=>{if(!this.isInitialViewSet){return}this._currentOutlineItemButton.disabled=!enabled})});this.eventBus._on("attachmentsloaded",evt=>{onTreeLoaded(evt.attachmentsCount,this.attachmentsButton,_ui_utils.SidebarView.ATTACHMENTS)});this.eventBus._on("layersloaded",evt=>{onTreeLoaded(evt.layersCount,this.layersButton,_ui_utils.SidebarView.LAYERS)});this.eventBus._on("presentationmodechanged",evt=>{if(evt.state===_ui_utils.PresentationModeState.NORMAL&&this.visibleView===_ui_utils.SidebarView.THUMBS){this.onUpdateThumbnails()}});this.resizer.addEventListener("mousedown",evt=>{if(evt.button!==0){return}this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);window.addEventListener("mousemove",this.#mouseMoveBound);window.addEventListener("mouseup",this.#mouseUpBound)});this.eventBus._on("resize",evt=>{if(evt.source!==window){return}this.#outerContainerWidth=null;if(!this.#width){return}if(!this.isOpen){this.#updateWidth(this.#width);return}this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);const updated=this.#updateWidth(this.#width);Promise.resolve().then(()=>{this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);if(updated){this.eventBus.dispatch("resize",{source:this})}})})}get outerContainerWidth(){return this.#outerContainerWidth||=this.outerContainer.clientWidth}#updateWidth(){let width=arguments.length>0&&arguments[0]!==undefined?arguments[0]:0;const maxWidth=Math.floor(this.outerContainerWidth/2);if(width>maxWidth){width=maxWidth}if(width<SIDEBAR_MIN_WIDTH){width=SIDEBAR_MIN_WIDTH}if(width===this.#width){return false}this.#width=width;_ui_utils.docStyle.setProperty(SIDEBAR_WIDTH_VAR,`${width}px`);return true}#mouseMove(evt){let width=evt.clientX;if(this.#isRTL){width=this.outerContainerWidth-width}this.#updateWidth(width)}#mouseUp(evt){this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);this.eventBus.dispatch("resize",{source:this});window.removeEventListener("mousemove",this.#mouseMoveBound);window.removeEventListener("mouseup",this.#mouseUpBound)}}exports.PDFSidebar=PDFSidebar},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFThumbnailViewer=void 0;__webpack_require__(76);__webpack_require__(89);var _ui_utils=__webpack_require__(97);var _pdf_thumbnail_view=__webpack_require__(145);const THUMBNAIL_SCROLL_MARGIN=-19;const THUMBNAIL_SELECTED_CLASS="selected";class PDFThumbnailViewer{constructor(_ref){let{container,eventBus,linkService,renderingQueue,l10n,pageColors}=_ref;this.container=container;this.eventBus=eventBus;this.linkService=linkService;this.renderingQueue=renderingQueue;this.l10n=l10n;this.pageColors=pageColors||null;this.scroll=(0,_ui_utils.watchScroll)(this.container,this._scrollUpdated.bind(this));this._resetView()}_scrollUpdated(){this.renderingQueue.renderHighestPriority()}getThumbnail(index){return this._thumbnails[index]}_getVisibleThumbs(){return(0,_ui_utils.getVisibleElements)({scrollEl:this.container,views:this._thumbnails})}scrollThumbnailIntoView(pageNumber){if(!this.pdfDocument){return}const thumbnailView=this._thumbnails[pageNumber-1];if(!thumbnailView){console.error('scrollThumbnailIntoView: Invalid "pageNumber" parameter.');return}if(pageNumber!==this._currentPageNumber){const prevThumbnailView=this._thumbnails[this._currentPageNumber-1];prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS);thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS)}const{first,last,views}=this._getVisibleThumbs();if(views.length>0){let shouldScroll=false;if(pageNumber<=first.id||pageNumber>=last.id){shouldScroll=true}else{for(const{id,percent}of views){if(id!==pageNumber){continue}shouldScroll=percent<100;break}}if(shouldScroll){(0,_ui_utils.scrollIntoView)(thumbnailView.div,{top:THUMBNAIL_SCROLL_MARGIN})}}this._currentPageNumber=pageNumber}get pagesRotation(){return this._pagesRotation}set pagesRotation(rotation){if(!(0,_ui_utils.isValidRotation)(rotation)){throw new Error("Invalid thumbnails rotation angle.")}if(!this.pdfDocument){return}if(this._pagesRotation===rotation){return}this._pagesRotation=rotation;const updateArgs={rotation:rotation};for(const thumbnail of this._thumbnails){thumbnail.update(updateArgs)}}cleanup(){for(const thumbnail of this._thumbnails){if(thumbnail.renderingState!==_ui_utils.RenderingStates.FINISHED){thumbnail.reset()}}_pdf_thumbnail_view.TempImageFactory.destroyCanvas()}_resetView(){this._thumbnails=[];this._currentPageNumber=1;this._pageLabels=null;this._pagesRotation=0;this.container.textContent=""}setDocument(pdfDocument){if(this.pdfDocument){this._cancelRendering();this._resetView()}this.pdfDocument=pdfDocument;if(!pdfDocument){return}const firstPagePromise=pdfDocument.getPage(1);const optionalContentConfigPromise=pdfDocument.getOptionalContentConfig();firstPagePromise.then(firstPdfPage=>{const pagesCount=pdfDocument.numPages;const viewport=firstPdfPage.getViewport({scale:1});for(let pageNum=1;pageNum<=pagesCount;++pageNum){const thumbnail=new _pdf_thumbnail_view.PDFThumbnailView({container:this.container,eventBus:this.eventBus,id:pageNum,defaultViewport:viewport.clone(),optionalContentConfigPromise:optionalContentConfigPromise,linkService:this.linkService,renderingQueue:this.renderingQueue,l10n:this.l10n,pageColors:this.pageColors});this._thumbnails.push(thumbnail)}this._thumbnails[0]?.setPdfPage(firstPdfPage);const thumbnailView=this._thumbnails[this._currentPageNumber-1];thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS)}).catch(reason=>{console.error("Unable to initialize thumbnail viewer",reason)})}_cancelRendering(){for(const thumbnail of this._thumbnails){thumbnail.cancelRendering()}}setPageLabels(labels){if(!this.pdfDocument){return}if(!labels){this._pageLabels=null}else if(!(Array.isArray(labels)&&this.pdfDocument.numPages===labels.length)){this._pageLabels=null;console.error("PDFThumbnailViewer_setPageLabels: Invalid page labels.")}else{this._pageLabels=labels}for(let i=0,ii=this._thumbnails.length;i<ii;i++){this._thumbnails[i].setPageLabel(this._pageLabels?.[i]??null)}}async#ensurePdfPageLoaded(thumbView){if(thumbView.pdfPage){return thumbView.pdfPage}try{const pdfPage=await this.pdfDocument.getPage(thumbView.id);if(!thumbView.pdfPage){thumbView.setPdfPage(pdfPage)}return pdfPage}catch(reason){console.error("Unable to get page for thumb view",reason);return null}}#getScrollAhead(visible){if(visible.first?.id===1){return true}else if(visible.last?.id===this._thumbnails.length){return false}return this.scroll.down}forceRendering(){const visibleThumbs=this._getVisibleThumbs();const scrollAhead=this.#getScrollAhead(visibleThumbs);const thumbView=this.renderingQueue.getHighestPriority(visibleThumbs,this._thumbnails,scrollAhead);if(thumbView){this.#ensurePdfPageLoaded(thumbView).then(()=>{this.renderingQueue.renderView(thumbView)});return true}return false}}exports.PDFThumbnailViewer=PDFThumbnailViewer},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.TempImageFactory=exports.PDFThumbnailView=void 0;__webpack_require__(76);var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);const DRAW_UPSCALE_FACTOR=2;const MAX_NUM_SCALING_STEPS=3;const THUMBNAIL_WIDTH=98;class TempImageFactory{static#tempCanvas=null;static getCanvas(width,height){const tempCanvas=this.#tempCanvas||=document.createElement("canvas");tempCanvas.width=width;tempCanvas.height=height;const ctx=tempCanvas.getContext("2d",{alpha:false});ctx.save();ctx.fillStyle="rgb(255, 255, 255)";ctx.fillRect(0,0,width,height);ctx.restore();return[tempCanvas,tempCanvas.getContext("2d")]}static destroyCanvas(){const tempCanvas=this.#tempCanvas;if(tempCanvas){tempCanvas.width=0;tempCanvas.height=0}this.#tempCanvas=null}}exports.TempImageFactory=TempImageFactory;class PDFThumbnailView{constructor(_ref){let{container,eventBus,id,defaultViewport,optionalContentConfigPromise,linkService,renderingQueue,l10n,pageColors}=_ref;this.id=id;this.renderingId="thumbnail"+id;this.pageLabel=null;this.pdfPage=null;this.rotation=0;this.viewport=defaultViewport;this.pdfPageRotate=defaultViewport.rotation;this._optionalContentConfigPromise=optionalContentConfigPromise||null;this.pageColors=pageColors||null;this.eventBus=eventBus;this.linkService=linkService;this.renderingQueue=renderingQueue;this.renderTask=null;this.renderingState=_ui_utils.RenderingStates.INITIAL;this.resume=null;this.l10n=l10n;const anchor=document.createElement("a");anchor.href=linkService.getAnchorUrl("#page="+id);this._thumbPageTitle.then(msg=>{anchor.title=msg});anchor.onclick=function(){linkService.goToPage(id);return false};this.anchor=anchor;const div=document.createElement("div");div.className="thumbnail";div.setAttribute("data-page-number",this.id);this.div=div;this.#updateDims();const img=document.createElement("div");img.className="thumbnailImage";this._placeholderImg=img;div.append(img);anchor.append(div);container.append(anchor)}#updateDims(){const{width,height}=this.viewport;const ratio=width/height;this.canvasWidth=THUMBNAIL_WIDTH;this.canvasHeight=this.canvasWidth/ratio|0;this.scale=this.canvasWidth/width;const{style}=this.div;style.setProperty("--thumbnail-width",`${this.canvasWidth}px`);style.setProperty("--thumbnail-height",`${this.canvasHeight}px`)}setPdfPage(pdfPage){this.pdfPage=pdfPage;this.pdfPageRotate=pdfPage.rotate;const totalRotation=(this.rotation+this.pdfPageRotate)%360;this.viewport=pdfPage.getViewport({scale:1,rotation:totalRotation});this.reset()}reset(){this.cancelRendering();this.renderingState=_ui_utils.RenderingStates.INITIAL;this.div.removeAttribute("data-loaded");this.image?.replaceWith(this._placeholderImg);this.#updateDims();if(this.image){this.image.removeAttribute("src");delete this.image}}update(_ref2){let{rotation=null}=_ref2;if(typeof rotation==="number"){this.rotation=rotation}const totalRotation=(this.rotation+this.pdfPageRotate)%360;this.viewport=this.viewport.clone({scale:1,rotation:totalRotation});this.reset()}cancelRendering(){if(this.renderTask){this.renderTask.cancel();this.renderTask=null}this.resume=null}_getPageDrawContext(){let upscaleFactor=arguments.length>0&&arguments[0]!==undefined?arguments[0]:1;const canvas=document.createElement("canvas");const ctx=canvas.getContext("2d",{alpha:false});const outputScale=new _ui_utils.OutputScale;canvas.width=upscaleFactor*this.canvasWidth*outputScale.sx|0;canvas.height=upscaleFactor*this.canvasHeight*outputScale.sy|0;const transform=outputScale.scaled?[outputScale.sx,0,0,outputScale.sy,0,0]:null;return{ctx:ctx,canvas:canvas,transform:transform}}_convertCanvasToImage(canvas){if(this.renderingState!==_ui_utils.RenderingStates.FINISHED){throw new Error("_convertCanvasToImage: Rendering has not finished.")}const reducedCanvas=this._reduceImage(canvas);const image=document.createElement("img");image.className="thumbnailImage";this._thumbPageCanvas.then(msg=>{image.setAttribute("aria-label",msg)});image.src=reducedCanvas.toDataURL();this.image=image;this.div.setAttribute("data-loaded",true);this._placeholderImg.replaceWith(image);reducedCanvas.width=0;reducedCanvas.height=0}async#finishRenderTask(renderTask,canvas){let error=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;if(renderTask===this.renderTask){this.renderTask=null}if(error instanceof _pdfjsLib.RenderingCancelledException){return}this.renderingState=_ui_utils.RenderingStates.FINISHED;this._convertCanvasToImage(canvas);if(error){throw error}}async draw(){if(this.renderingState!==_ui_utils.RenderingStates.INITIAL){console.error("Must be in new state before drawing");return undefined}const{pdfPage}=this;if(!pdfPage){this.renderingState=_ui_utils.RenderingStates.FINISHED;throw new Error("pdfPage is not loaded")}this.renderingState=_ui_utils.RenderingStates.RUNNING;const{ctx,canvas,transform}=this._getPageDrawContext(DRAW_UPSCALE_FACTOR);const drawViewport=this.viewport.clone({scale:DRAW_UPSCALE_FACTOR*this.scale});const renderContinueCallback=cont=>{if(!this.renderingQueue.isHighestPriority(this)){this.renderingState=_ui_utils.RenderingStates.PAUSED;this.resume=()=>{this.renderingState=_ui_utils.RenderingStates.RUNNING;cont()};return}cont()};const renderContext={canvasContext:ctx,transform:transform,viewport:drawViewport,optionalContentConfigPromise:this._optionalContentConfigPromise,pageColors:this.pageColors};const renderTask=this.renderTask=pdfPage.render(renderContext);renderTask.onContinue=renderContinueCallback;const resultPromise=renderTask.promise.then(()=>this.#finishRenderTask(renderTask,canvas),error=>this.#finishRenderTask(renderTask,canvas,error));resultPromise.finally(()=>{canvas.width=0;canvas.height=0;this.eventBus.dispatch("thumbnailrendered",{source:this,pageNumber:this.id,pdfPage:this.pdfPage})});return resultPromise}setImage(pageView){if(this.renderingState!==_ui_utils.RenderingStates.INITIAL){return}const{thumbnailCanvas:canvas,pdfPage,scale}=pageView;if(!canvas){return}if(!this.pdfPage){this.setPdfPage(pdfPage)}if(scale<this.scale){return}this.renderingState=_ui_utils.RenderingStates.FINISHED;this._convertCanvasToImage(canvas)}_reduceImage(img){const{ctx,canvas}=this._getPageDrawContext();if(img.width<=2*canvas.width){ctx.drawImage(img,0,0,img.width,img.height,0,0,canvas.width,canvas.height);return canvas}let reducedWidth=canvas.width<<MAX_NUM_SCALING_STEPS;let reducedHeight=canvas.height<<MAX_NUM_SCALING_STEPS;const[reducedImage,reducedImageCtx]=TempImageFactory.getCanvas(reducedWidth,reducedHeight);while(reducedWidth>img.width||reducedHeight>img.height){reducedWidth>>=1;reducedHeight>>=1}reducedImageCtx.drawImage(img,0,0,img.width,img.height,0,0,reducedWidth,reducedHeight);while(reducedWidth>2*canvas.width){reducedImageCtx.drawImage(reducedImage,0,0,reducedWidth,reducedHeight,0,0,reducedWidth>>1,reducedHeight>>1);reducedWidth>>=1;reducedHeight>>=1}ctx.drawImage(reducedImage,0,0,reducedWidth,reducedHeight,0,0,canvas.width,canvas.height);return canvas}get _thumbPageTitle(){return this.l10n.get("thumb_page_title",{page:this.pageLabel??this.id})}get _thumbPageCanvas(){return this.l10n.get("thumb_page_canvas",{page:this.pageLabel??this.id})}setPageLabel(label){this.pageLabel=typeof label==="string"?label:null;this._thumbPageTitle.then(msg=>{this.anchor.title=msg});if(this.renderingState!==_ui_utils.RenderingStates.FINISHED){return}this._thumbPageCanvas.then(msg=>{this.image?.setAttribute("aria-label",msg)})}}exports.PDFThumbnailView=PDFThumbnailView},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PagesCountLimit=exports.PDFViewer=exports.PDFPageViewBuffer=void 0;__webpack_require__(98);__webpack_require__(109);__webpack_require__(111);__webpack_require__(114);__webpack_require__(116);__webpack_require__(118);__webpack_require__(120);__webpack_require__(76);__webpack_require__(89);var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);var _l10n_utils=__webpack_require__(147);var _pdf_page_view=__webpack_require__(148);var _pdf_rendering_queue=__webpack_require__(141);var _pdf_link_service=__webpack_require__(125);const DEFAULT_CACHE_SIZE=10;const PagesCountLimit={FORCE_SCROLL_MODE_PAGE:15e3,FORCE_LAZY_PAGE_INIT:7500,PAUSE_EAGER_PAGE_INIT:250};exports.PagesCountLimit=PagesCountLimit;function isValidAnnotationEditorMode(mode){return Object.values(_pdfjsLib.AnnotationEditorType).includes(mode)&&mode!==_pdfjsLib.AnnotationEditorType.DISABLE}class PDFPageViewBuffer{#buf=new Set;#size=0;constructor(size){this.#size=size}push(view){const buf=this.#buf;if(buf.has(view)){buf.delete(view)}buf.add(view);if(buf.size>this.#size){this.#destroyFirstView()}}resize(newSize){let idsToKeep=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;this.#size=newSize;const buf=this.#buf;if(idsToKeep){const ii=buf.size;let i=1;for(const view of buf){if(idsToKeep.has(view.id)){buf.delete(view);buf.add(view)}if(++i>ii){break}}}while(buf.size>this.#size){this.#destroyFirstView()}}has(view){return this.#buf.has(view)}[Symbol.iterator](){return this.#buf.keys()}#destroyFirstView(){const firstView=this.#buf.keys().next().value;firstView?.destroy();this.#buf.delete(firstView)}}exports.PDFPageViewBuffer=PDFPageViewBuffer;class PDFViewer{#buffer=null;#annotationEditorMode=_pdfjsLib.AnnotationEditorType.NONE;#annotationEditorUIManager=null;#annotationMode=_pdfjsLib.AnnotationMode.ENABLE_FORMS;#containerTopLeft=null;#copyCallbackBound=null;#enablePermissions=false;#getAllTextInProgress=false;#hiddenCopyElement=null;#interruptCopyCondition=false;#previousContainerHeight=0;#resizeObserver=new ResizeObserver(this.#resizeObserverCallback.bind(this));#scrollModePageState=null;#onVisibilityChange=null;#scaleTimeoutId=null;#textLayerMode=_ui_utils.TextLayerMode.ENABLE;constructor(options){const viewerVersion="3.10.111";if(_pdfjsLib.version!==viewerVersion){throw new Error(`The API version "${_pdfjsLib.version}" does not match the Viewer version "${viewerVersion}".`)}this.container=options.container;this.viewer=options.viewer||options.container.firstElementChild;if(this.container?.tagName!=="DIV"||this.viewer?.tagName!=="DIV"){throw new Error("Invalid `container` and/or `viewer` option.")}if(this.container.offsetParent&&getComputedStyle(this.container).position!=="absolute"){throw new Error("The `container` must be absolutely positioned.")}this.#resizeObserver.observe(this.container);this.eventBus=options.eventBus;this.linkService=options.linkService||new _pdf_link_service.SimpleLinkService;this.downloadManager=options.downloadManager||null;this.findController=options.findController||null;if(this.findController){this.findController.onIsPageVisible=pageNumber=>this._getVisiblePages().ids.has(pageNumber)}this._scriptingManager=options.scriptingManager||null;this.#textLayerMode=options.textLayerMode??_ui_utils.TextLayerMode.ENABLE;this.#annotationMode=options.annotationMode??_pdfjsLib.AnnotationMode.ENABLE_FORMS;this.#annotationEditorMode=options.annotationEditorMode??_pdfjsLib.AnnotationEditorType.NONE;this.imageResourcesPath=options.imageResourcesPath||"";this.enablePrintAutoRotate=options.enablePrintAutoRotate||false;this.removePageBorders=options.removePageBorders||false;if(options.useOnlyCssZoom){console.error("useOnlyCssZoom was removed, please use `maxCanvasPixels = 0` instead.");options.maxCanvasPixels=0}this.isOffscreenCanvasSupported=options.isOffscreenCanvasSupported??true;this.maxCanvasPixels=options.maxCanvasPixels;this.l10n=options.l10n||_l10n_utils.NullL10n;this.#enablePermissions=options.enablePermissions||false;this.pageColors=options.pageColors||null;this.defaultRenderingQueue=!options.renderingQueue;if(this.defaultRenderingQueue){this.renderingQueue=new _pdf_rendering_queue.PDFRenderingQueue;this.renderingQueue.setViewer(this)}else{this.renderingQueue=options.renderingQueue}this.scroll=(0,_ui_utils.watchScroll)(this.container,this._scrollUpdate.bind(this));this.presentationModeState=_ui_utils.PresentationModeState.UNKNOWN;this._onBeforeDraw=this._onAfterDraw=null;this._resetView();if(this.removePageBorders){this.viewer.classList.add("removePageBorders")}this.#updateContainerHeightCss();this.eventBus._on("thumbnailrendered",_ref=>{let{pageNumber,pdfPage}=_ref;const pageView=this._pages[pageNumber-1];if(!this.#buffer.has(pageView)){pdfPage?.cleanup()}})}get pagesCount(){return this._pages.length}getPageView(index){return this._pages[index]}getCachedPageViews(){return new Set(this.#buffer)}get pageViewsReady(){return this._pagesCapability.settled&&this._pages.every(pageView=>pageView?.pdfPage)}get renderForms(){return this.#annotationMode===_pdfjsLib.AnnotationMode.ENABLE_FORMS}get enableScripting(){return!!this._scriptingManager}get currentPageNumber(){return this._currentPageNumber}set currentPageNumber(val){if(!Number.isInteger(val)){throw new Error("Invalid page number.")}if(!this.pdfDocument){return}if(!this._setCurrentPageNumber(val,true)){console.error(`currentPageNumber: "${val}" is not a valid page.`)}}_setCurrentPageNumber(val){let resetCurrentPageView=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;if(this._currentPageNumber===val){if(resetCurrentPageView){this.#resetCurrentPageView()}return true}if(!(0<val&&val<=this.pagesCount)){return false}const previous=this._currentPageNumber;this._currentPageNumber=val;this.eventBus.dispatch("pagechanging",{source:this,pageNumber:val,pageLabel:this._pageLabels?.[val-1]??null,previous:previous});if(resetCurrentPageView){this.#resetCurrentPageView()}return true}get currentPageLabel(){return this._pageLabels?.[this._currentPageNumber-1]??null}set currentPageLabel(val){if(!this.pdfDocument){return}let page=val|0;if(this._pageLabels){const i=this._pageLabels.indexOf(val);if(i>=0){page=i+1}}if(!this._setCurrentPageNumber(page,true)){console.error(`currentPageLabel: "${val}" is not a valid page.`)}}get currentScale(){return this._currentScale!==_ui_utils.UNKNOWN_SCALE?this._currentScale:_ui_utils.DEFAULT_SCALE}set currentScale(val){if(isNaN(val)){throw new Error("Invalid numeric scale.")}if(!this.pdfDocument){return}this.#setScale(val,{noScroll:false})}get currentScaleValue(){return this._currentScaleValue}set currentScaleValue(val){if(!this.pdfDocument){return}this.#setScale(val,{noScroll:false})}get pagesRotation(){return this._pagesRotation}set pagesRotation(rotation){if(!(0,_ui_utils.isValidRotation)(rotation)){throw new Error("Invalid pages rotation angle.")}if(!this.pdfDocument){return}rotation%=360;if(rotation<0){rotation+=360}if(this._pagesRotation===rotation){return}this._pagesRotation=rotation;const pageNumber=this._currentPageNumber;this.refresh(true,{rotation:rotation});if(this._currentScaleValue){this.#setScale(this._currentScaleValue,{noScroll:true})}this.eventBus.dispatch("rotationchanging",{source:this,pagesRotation:rotation,pageNumber:pageNumber});if(this.defaultRenderingQueue){this.update()}}get firstPagePromise(){return this.pdfDocument?this._firstPageCapability.promise:null}get onePageRendered(){return this.pdfDocument?this._onePageRenderedCapability.promise:null}get pagesPromise(){return this.pdfDocument?this._pagesCapability.promise:null}#layerProperties(){const self=this;return{get annotationEditorUIManager(){return self.#annotationEditorUIManager},get annotationStorage(){return self.pdfDocument?.annotationStorage},get downloadManager(){return self.downloadManager},get enableScripting(){return!!self._scriptingManager},get fieldObjectsPromise(){return self.pdfDocument?.getFieldObjects()},get findController(){return self.findController},get hasJSActionsPromise(){return self.pdfDocument?.hasJSActions()},get linkService(){return self.linkService}}}#initializePermissions(permissions){const params={annotationEditorMode:this.#annotationEditorMode,annotationMode:this.#annotationMode,textLayerMode:this.#textLayerMode};if(!permissions){return params}if(!permissions.includes(_pdfjsLib.PermissionFlag.COPY)&&this.#textLayerMode===_ui_utils.TextLayerMode.ENABLE){params.textLayerMode=_ui_utils.TextLayerMode.ENABLE_PERMISSIONS}if(!permissions.includes(_pdfjsLib.PermissionFlag.MODIFY_CONTENTS)){params.annotationEditorMode=_pdfjsLib.AnnotationEditorType.DISABLE}if(!permissions.includes(_pdfjsLib.PermissionFlag.MODIFY_ANNOTATIONS)&&!permissions.includes(_pdfjsLib.PermissionFlag.FILL_INTERACTIVE_FORMS)&&this.#annotationMode===_pdfjsLib.AnnotationMode.ENABLE_FORMS){params.annotationMode=_pdfjsLib.AnnotationMode.ENABLE}return params}#onePageRenderedOrForceFetch(){if(document.visibilityState==="hidden"||!this.container.offsetParent||this._getVisiblePages().views.length===0){return Promise.resolve()}const visibilityChangePromise=new Promise(resolve=>{this.#onVisibilityChange=()=>{if(document.visibilityState!=="hidden"){return}resolve();document.removeEventListener("visibilitychange",this.#onVisibilityChange);this.#onVisibilityChange=null};document.addEventListener("visibilitychange",this.#onVisibilityChange)});return Promise.race([this._onePageRenderedCapability.promise,visibilityChangePromise])}async getAllText(){const texts=[];const buffer=[];for(let pageNum=1,pagesCount=this.pdfDocument.numPages;pageNum<=pagesCount;++pageNum){if(this.#interruptCopyCondition){return null}buffer.length=0;const page=await this.pdfDocument.getPage(pageNum);const{items}=await page.getTextContent();for(const item of items){if(item.str){buffer.push(item.str)}if(item.hasEOL){buffer.push("\n")}}texts.push((0,_ui_utils.removeNullCharacters)(buffer.join("")))}return texts.join("\n")}#copyCallback(textLayerMode,event){const selection=document.getSelection();const{focusNode,anchorNode}=selection;if(anchorNode&&focusNode&&selection.containsNode(this.#hiddenCopyElement)){if(this.#getAllTextInProgress||textLayerMode===_ui_utils.TextLayerMode.ENABLE_PERMISSIONS){event.preventDefault();event.stopPropagation();return}this.#getAllTextInProgress=true;const savedCursor=this.container.style.cursor;this.container.style.cursor="wait";const interruptCopy=ev=>this.#interruptCopyCondition=ev.key==="Escape";window.addEventListener("keydown",interruptCopy);this.getAllText().then(async text=>{if(text!==null){await navigator.clipboard.writeText(text)}}).catch(reason=>{console.warn(`Something goes wrong when extracting the text: ${reason.message}`)}).finally(()=>{this.#getAllTextInProgress=false;this.#interruptCopyCondition=false;window.removeEventListener("keydown",interruptCopy);this.container.style.cursor=savedCursor});event.preventDefault();event.stopPropagation()}}setDocument(pdfDocument){if(this.pdfDocument){this.eventBus.dispatch("pagesdestroy",{source:this});this._cancelRendering();this._resetView();this.findController?.setDocument(null);this._scriptingManager?.setDocument(null);if(this.#annotationEditorUIManager){this.#annotationEditorUIManager.destroy();this.#annotationEditorUIManager=null}}this.pdfDocument=pdfDocument;if(!pdfDocument){return}const pagesCount=pdfDocument.numPages;const firstPagePromise=pdfDocument.getPage(1);const optionalContentConfigPromise=pdfDocument.getOptionalContentConfig();const permissionsPromise=this.#enablePermissions?pdfDocument.getPermissions():Promise.resolve();if(pagesCount>PagesCountLimit.FORCE_SCROLL_MODE_PAGE){console.warn("Forcing PAGE-scrolling for performance reasons, given the length of the document.");const mode=this._scrollMode=_ui_utils.ScrollMode.PAGE;this.eventBus.dispatch("scrollmodechanged",{source:this,mode:mode})}this._pagesCapability.promise.then(()=>{this.eventBus.dispatch("pagesloaded",{source:this,pagesCount:pagesCount})},()=>{});this._onBeforeDraw=evt=>{const pageView=this._pages[evt.pageNumber-1];if(!pageView){return}this.#buffer.push(pageView)};this.eventBus._on("pagerender",this._onBeforeDraw);this._onAfterDraw=evt=>{if(evt.cssTransform||this._onePageRenderedCapability.settled){return}this._onePageRenderedCapability.resolve({timestamp:evt.timestamp});this.eventBus._off("pagerendered",this._onAfterDraw);this._onAfterDraw=null;if(this.#onVisibilityChange){document.removeEventListener("visibilitychange",this.#onVisibilityChange);this.#onVisibilityChange=null}};this.eventBus._on("pagerendered",this._onAfterDraw);Promise.all([firstPagePromise,permissionsPromise]).then(_ref2=>{let[firstPdfPage,permissions]=_ref2;if(pdfDocument!==this.pdfDocument){return}this._firstPageCapability.resolve(firstPdfPage);this._optionalContentConfigPromise=optionalContentConfigPromise;const{annotationEditorMode,annotationMode,textLayerMode}=this.#initializePermissions(permissions);if(textLayerMode!==_ui_utils.TextLayerMode.DISABLE){const element=this.#hiddenCopyElement=document.createElement("div");element.id="hiddenCopyElement";this.viewer.before(element)}if(annotationEditorMode!==_pdfjsLib.AnnotationEditorType.DISABLE){const mode=annotationEditorMode;if(pdfDocument.isPureXfa){console.warn("Warning: XFA-editing is not implemented.")}else if(isValidAnnotationEditorMode(mode)){this.#annotationEditorUIManager=new _pdfjsLib.AnnotationEditorUIManager(this.container,this.viewer,this.eventBus,pdfDocument,this.pageColors);if(mode!==_pdfjsLib.AnnotationEditorType.NONE){this.#annotationEditorUIManager.updateMode(mode)}}else{console.error(`Invalid AnnotationEditor mode: ${mode}`)}}const layerProperties=this.#layerProperties.bind(this);const viewerElement=this._scrollMode===_ui_utils.ScrollMode.PAGE?null:this.viewer;const scale=this.currentScale;const viewport=firstPdfPage.getViewport({scale:scale*_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS});this.viewer.style.setProperty("--scale-factor",viewport.scale);if(this.pageColors?.foreground==="CanvasText"||this.pageColors?.background==="Canvas"){this.viewer.style.setProperty("--hcm-highligh-filter",pdfDocument.filterFactory.addHighlightHCMFilter("CanvasText","Canvas","HighlightText","Highlight"))}for(let pageNum=1;pageNum<=pagesCount;++pageNum){const pageView=new _pdf_page_view.PDFPageView({container:viewerElement,eventBus:this.eventBus,id:pageNum,scale:scale,defaultViewport:viewport.clone(),optionalContentConfigPromise:optionalContentConfigPromise,renderingQueue:this.renderingQueue,textLayerMode:textLayerMode,annotationMode:annotationMode,imageResourcesPath:this.imageResourcesPath,isOffscreenCanvasSupported:this.isOffscreenCanvasSupported,maxCanvasPixels:this.maxCanvasPixels,pageColors:this.pageColors,l10n:this.l10n,layerProperties:layerProperties});this._pages.push(pageView)}const firstPageView=this._pages[0];if(firstPageView){firstPageView.setPdfPage(firstPdfPage);this.linkService.cachePageRef(1,firstPdfPage.ref)}if(this._scrollMode===_ui_utils.ScrollMode.PAGE){this.#ensurePageViewVisible()}else if(this._spreadMode!==_ui_utils.SpreadMode.NONE){this._updateSpreadMode()}this.#onePageRenderedOrForceFetch().then(async()=>{this.findController?.setDocument(pdfDocument);this._scriptingManager?.setDocument(pdfDocument);if(this.#hiddenCopyElement){this.#copyCallbackBound=this.#copyCallback.bind(this,textLayerMode);document.addEventListener("copy",this.#copyCallbackBound)}if(this.#annotationEditorUIManager){this.eventBus.dispatch("annotationeditormodechanged",{source:this,mode:this.#annotationEditorMode})}if(pdfDocument.loadingParams.disableAutoFetch||pagesCount>PagesCountLimit.FORCE_LAZY_PAGE_INIT){this._pagesCapability.resolve();return}let getPagesLeft=pagesCount-1;if(getPagesLeft<=0){this._pagesCapability.resolve();return}for(let pageNum=2;pageNum<=pagesCount;++pageNum){const promise=pdfDocument.getPage(pageNum).then(pdfPage=>{const pageView=this._pages[pageNum-1];if(!pageView.pdfPage){pageView.setPdfPage(pdfPage)}this.linkService.cachePageRef(pageNum,pdfPage.ref);if(--getPagesLeft===0){this._pagesCapability.resolve()}},reason=>{console.error(`Unable to get page ${pageNum} to initialize viewer`,reason);if(--getPagesLeft===0){this._pagesCapability.resolve()}});if(pageNum%PagesCountLimit.PAUSE_EAGER_PAGE_INIT===0){await promise}}});this.eventBus.dispatch("pagesinit",{source:this});pdfDocument.getMetadata().then(_ref3=>{let{info}=_ref3;if(pdfDocument!==this.pdfDocument){return}if(info.Language){this.viewer.lang=info.Language}});if(this.defaultRenderingQueue){this.update()}}).catch(reason=>{console.error("Unable to initialize viewer",reason);this._pagesCapability.reject(reason)})}setPageLabels(labels){if(!this.pdfDocument){return}if(!labels){this._pageLabels=null}else if(!(Array.isArray(labels)&&this.pdfDocument.numPages===labels.length)){this._pageLabels=null;console.error(`setPageLabels: Invalid page labels.`)}else{this._pageLabels=labels}for(let i=0,ii=this._pages.length;i<ii;i++){this._pages[i].setPageLabel(this._pageLabels?.[i]??null)}}_resetView(){this._pages=[];this._currentPageNumber=1;this._currentScale=_ui_utils.UNKNOWN_SCALE;this._currentScaleValue=null;this._pageLabels=null;this.#buffer=new PDFPageViewBuffer(DEFAULT_CACHE_SIZE);this._location=null;this._pagesRotation=0;this._optionalContentConfigPromise=null;this._firstPageCapability=new _pdfjsLib.PromiseCapability;this._onePageRenderedCapability=new _pdfjsLib.PromiseCapability;this._pagesCapability=new _pdfjsLib.PromiseCapability;this._scrollMode=_ui_utils.ScrollMode.VERTICAL;this._previousScrollMode=_ui_utils.ScrollMode.UNKNOWN;this._spreadMode=_ui_utils.SpreadMode.NONE;this.#scrollModePageState={previousPageNumber:1,scrollDown:true,pages:[]};if(this._onBeforeDraw){this.eventBus._off("pagerender",this._onBeforeDraw);this._onBeforeDraw=null}if(this._onAfterDraw){this.eventBus._off("pagerendered",this._onAfterDraw);this._onAfterDraw=null}if(this.#onVisibilityChange){document.removeEventListener("visibilitychange",this.#onVisibilityChange);this.#onVisibilityChange=null}this.viewer.textContent="";this._updateScrollMode();this.viewer.removeAttribute("lang");if(this.#hiddenCopyElement){document.removeEventListener("copy",this.#copyCallbackBound);this.#copyCallbackBound=null;this.#hiddenCopyElement.remove();this.#hiddenCopyElement=null}}#ensurePageViewVisible(){if(this._scrollMode!==_ui_utils.ScrollMode.PAGE){throw new Error("#ensurePageViewVisible: Invalid scrollMode value.")}const pageNumber=this._currentPageNumber,state=this.#scrollModePageState,viewer=this.viewer;viewer.textContent="";state.pages.length=0;if(this._spreadMode===_ui_utils.SpreadMode.NONE&&!this.isInPresentationMode){const pageView=this._pages[pageNumber-1];viewer.append(pageView.div);state.pages.push(pageView)}else{const pageIndexSet=new Set,parity=this._spreadMode-1;if(parity===-1){pageIndexSet.add(pageNumber-1)}else if(pageNumber%2!==parity){pageIndexSet.add(pageNumber-1);pageIndexSet.add(pageNumber)}else{pageIndexSet.add(pageNumber-2);pageIndexSet.add(pageNumber-1)}const spread=document.createElement("div");spread.className="spread";if(this.isInPresentationMode){const dummyPage=document.createElement("div");dummyPage.className="dummyPage";spread.append(dummyPage)}for(const i of pageIndexSet){const pageView=this._pages[i];if(!pageView){continue}spread.append(pageView.div);state.pages.push(pageView)}viewer.append(spread)}state.scrollDown=pageNumber>=state.previousPageNumber;state.previousPageNumber=pageNumber}_scrollUpdate(){if(this.pagesCount===0){return}this.update()}#scrollIntoView(pageView){let pageSpot=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;const{div,id}=pageView;if(this._currentPageNumber!==id){this._setCurrentPageNumber(id)}if(this._scrollMode===_ui_utils.ScrollMode.PAGE){this.#ensurePageViewVisible();this.update()}if(!pageSpot&&!this.isInPresentationMode){const left=div.offsetLeft+div.clientLeft,right=left+div.clientWidth;const{scrollLeft,clientWidth}=this.container;if(this._scrollMode===_ui_utils.ScrollMode.HORIZONTAL||left<scrollLeft||right>scrollLeft+clientWidth){pageSpot={left:0,top:0}}}(0,_ui_utils.scrollIntoView)(div,pageSpot);if(!this._currentScaleValue&&this._location){this._location=null}}#isSameScale(newScale){return newScale===this._currentScale||Math.abs(newScale-this._currentScale)<1e-15}#setScaleUpdatePages(newScale,newValue,_ref4){let{noScroll=false,preset=false,drawingDelay=-1}=_ref4;this._currentScaleValue=newValue.toString();if(this.#isSameScale(newScale)){if(preset){this.eventBus.dispatch("scalechanging",{source:this,scale:newScale,presetValue:newValue})}return}this.viewer.style.setProperty("--scale-factor",newScale*_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS);const postponeDrawing=drawingDelay>=0&&drawingDelay<1e3;this.refresh(true,{scale:newScale,drawingDelay:postponeDrawing?drawingDelay:-1});if(postponeDrawing){this.#scaleTimeoutId=setTimeout(()=>{this.#scaleTimeoutId=null;this.refresh()},drawingDelay)}this._currentScale=newScale;if(!noScroll){let page=this._currentPageNumber,dest;if(this._location&&!(this.isInPresentationMode||this.isChangingPresentationMode)){page=this._location.pageNumber;dest=[null,{name:"XYZ"},this._location.left,this._location.top,null]}this.scrollPageIntoView({pageNumber:page,destArray:dest,allowNegativeOffset:true})}this.eventBus.dispatch("scalechanging",{source:this,scale:newScale,presetValue:preset?newValue:undefined});if(this.defaultRenderingQueue){this.update()}}get#pageWidthScaleFactor(){if(this._spreadMode!==_ui_utils.SpreadMode.NONE&&this._scrollMode!==_ui_utils.ScrollMode.HORIZONTAL){return 2}return 1}#setScale(value,options){let scale=parseFloat(value);if(scale>0){options.preset=false;this.#setScaleUpdatePages(scale,value,options)}else{const currentPage=this._pages[this._currentPageNumber-1];if(!currentPage){return}let hPadding=_ui_utils.SCROLLBAR_PADDING,vPadding=_ui_utils.VERTICAL_PADDING;if(this.isInPresentationMode){hPadding=vPadding=4;if(this._spreadMode!==_ui_utils.SpreadMode.NONE){hPadding*=2}}else if(this.removePageBorders){hPadding=vPadding=0}else if(this._scrollMode===_ui_utils.ScrollMode.HORIZONTAL){[hPadding,vPadding]=[vPadding,hPadding]}const pageWidthScale=(this.container.clientWidth-hPadding)/currentPage.width*currentPage.scale/this.#pageWidthScaleFactor;const pageHeightScale=(this.container.clientHeight-vPadding)/currentPage.height*currentPage.scale;switch(value){case"page-actual":scale=1;break;case"page-width":scale=pageWidthScale;break;case"page-height":scale=pageHeightScale;break;case"page-fit":scale=Math.min(pageWidthScale,pageHeightScale);break;case"auto":const horizontalScale=(0,_ui_utils.isPortraitOrientation)(currentPage)?pageWidthScale:Math.min(pageHeightScale,pageWidthScale);scale=Math.min(_ui_utils.MAX_AUTO_SCALE,horizontalScale);break;default:console.error(`#setScale: "${value}" is an unknown zoom value.`);return}options.preset=true;this.#setScaleUpdatePages(scale,value,options)}}#resetCurrentPageView(){const pageView=this._pages[this._currentPageNumber-1];if(this.isInPresentationMode){this.#setScale(this._currentScaleValue,{noScroll:true})}this.#scrollIntoView(pageView)}pageLabelToPageNumber(label){if(!this._pageLabels){return null}const i=this._pageLabels.indexOf(label);if(i<0){return null}return i+1}scrollPageIntoView(_ref5){let{pageNumber,destArray=null,allowNegativeOffset=false,ignoreDestinationZoom=false}=_ref5;if(!this.pdfDocument){return}const pageView=Number.isInteger(pageNumber)&&this._pages[pageNumber-1];if(!pageView){console.error(`scrollPageIntoView: "${pageNumber}" is not a valid pageNumber parameter.`);return}if(this.isInPresentationMode||!destArray){this._setCurrentPageNumber(pageNumber,true);return}let x=0,y=0;let width=0,height=0,widthScale,heightScale;const changeOrientation=pageView.rotation%180!==0;const pageWidth=(changeOrientation?pageView.height:pageView.width)/pageView.scale/_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS;const pageHeight=(changeOrientation?pageView.width:pageView.height)/pageView.scale/_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS;let scale=0;switch(destArray[1].name){case"XYZ":x=destArray[2];y=destArray[3];scale=destArray[4];x=x!==null?x:0;y=y!==null?y:pageHeight;break;case"Fit":case"FitB":scale="page-fit";break;case"FitH":case"FitBH":y=destArray[2];scale="page-width";if(y===null&&this._location){x=this._location.left;y=this._location.top}else if(typeof y!=="number"||y<0){y=pageHeight}break;case"FitV":case"FitBV":x=destArray[2];width=pageWidth;height=pageHeight;scale="page-height";break;case"FitR":x=destArray[2];y=destArray[3];width=destArray[4]-x;height=destArray[5]-y;let hPadding=_ui_utils.SCROLLBAR_PADDING,vPadding=_ui_utils.VERTICAL_PADDING;if(this.removePageBorders){hPadding=vPadding=0}widthScale=(this.container.clientWidth-hPadding)/width/_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS;heightScale=(this.container.clientHeight-vPadding)/height/_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS;scale=Math.min(Math.abs(widthScale),Math.abs(heightScale));break;default:console.error(`scrollPageIntoView: "${destArray[1].name}" is not a valid destination type.`);return}if(!ignoreDestinationZoom){if(scale&&scale!==this._currentScale){this.currentScaleValue=scale}else if(this._currentScale===_ui_utils.UNKNOWN_SCALE){this.currentScaleValue=_ui_utils.DEFAULT_SCALE_VALUE}}if(scale==="page-fit"&&!destArray[4]){this.#scrollIntoView(pageView);return}const boundingRect=[pageView.viewport.convertToViewportPoint(x,y),pageView.viewport.convertToViewportPoint(x+width,y+height)];let left=Math.min(boundingRect[0][0],boundingRect[1][0]);let top=Math.min(boundingRect[0][1],boundingRect[1][1]);if(!allowNegativeOffset){left=Math.max(left,0);top=Math.max(top,0)}this.#scrollIntoView(pageView,{left:left,top:top})}_updateLocation(firstPage){const currentScale=this._currentScale;const currentScaleValue=this._currentScaleValue;const normalizedScaleValue=parseFloat(currentScaleValue)===currentScale?Math.round(currentScale*1e4)/100:currentScaleValue;const pageNumber=firstPage.id;const currentPageView=this._pages[pageNumber-1];const container=this.container;const topLeft=currentPageView.getPagePoint(container.scrollLeft-firstPage.x,container.scrollTop-firstPage.y);const intLeft=Math.round(topLeft[0]);const intTop=Math.round(topLeft[1]);let pdfOpenParams=`#page=${pageNumber}`;if(!this.isInPresentationMode){pdfOpenParams+=`&zoom=${normalizedScaleValue},${intLeft},${intTop}`}this._location={pageNumber:pageNumber,scale:normalizedScaleValue,top:intTop,left:intLeft,rotation:this._pagesRotation,pdfOpenParams:pdfOpenParams}}update(){const visible=this._getVisiblePages();const visiblePages=visible.views,numVisiblePages=visiblePages.length;if(numVisiblePages===0){return}const newCacheSize=Math.max(DEFAULT_CACHE_SIZE,2*numVisiblePages+1);this.#buffer.resize(newCacheSize,visible.ids);this.renderingQueue.renderHighestPriority(visible);const isSimpleLayout=this._spreadMode===_ui_utils.SpreadMode.NONE&&(this._scrollMode===_ui_utils.ScrollMode.PAGE||this._scrollMode===_ui_utils.ScrollMode.VERTICAL);const currentId=this._currentPageNumber;let stillFullyVisible=false;for(const page of visiblePages){if(page.percent<100){break}if(page.id===currentId&&isSimpleLayout){stillFullyVisible=true;break}}this._setCurrentPageNumber(stillFullyVisible?currentId:visiblePages[0].id);this._updateLocation(visible.first);this.eventBus.dispatch("updateviewarea",{source:this,location:this._location})}containsElement(element){return this.container.contains(element)}focus(){this.container.focus()}get _isContainerRtl(){return getComputedStyle(this.container).direction==="rtl"}get isInPresentationMode(){return this.presentationModeState===_ui_utils.PresentationModeState.FULLSCREEN}get isChangingPresentationMode(){return this.presentationModeState===_ui_utils.PresentationModeState.CHANGING}get isHorizontalScrollbarEnabled(){return this.isInPresentationMode?false:this.container.scrollWidth>this.container.clientWidth}get isVerticalScrollbarEnabled(){return this.isInPresentationMode?false:this.container.scrollHeight>this.container.clientHeight}_getVisiblePages(){const views=this._scrollMode===_ui_utils.ScrollMode.PAGE?this.#scrollModePageState.pages:this._pages,horizontal=this._scrollMode===_ui_utils.ScrollMode.HORIZONTAL,rtl=horizontal&&this._isContainerRtl;return(0,_ui_utils.getVisibleElements)({scrollEl:this.container,views:views,sortByVisibility:true,horizontal:horizontal,rtl:rtl})}cleanup(){for(const pageView of this._pages){if(pageView.renderingState!==_ui_utils.RenderingStates.FINISHED){pageView.reset()}}}_cancelRendering(){for(const pageView of this._pages){pageView.cancelRendering()}}async#ensurePdfPageLoaded(pageView){if(pageView.pdfPage){return pageView.pdfPage}try{const pdfPage=await this.pdfDocument.getPage(pageView.id);if(!pageView.pdfPage){pageView.setPdfPage(pdfPage)}if(!this.linkService._cachedPageNumber?.(pdfPage.ref)){this.linkService.cachePageRef(pageView.id,pdfPage.ref)}return pdfPage}catch(reason){console.error("Unable to get page for page view",reason);return null}}#getScrollAhead(visible){if(visible.first?.id===1){return true}else if(visible.last?.id===this.pagesCount){return false}switch(this._scrollMode){case _ui_utils.ScrollMode.PAGE:return this.#scrollModePageState.scrollDown;case _ui_utils.ScrollMode.HORIZONTAL:return this.scroll.right}return this.scroll.down}forceRendering(currentlyVisiblePages){const visiblePages=currentlyVisiblePages||this._getVisiblePages();const scrollAhead=this.#getScrollAhead(visiblePages);const preRenderExtra=this._spreadMode!==_ui_utils.SpreadMode.NONE&&this._scrollMode!==_ui_utils.ScrollMode.HORIZONTAL;const pageView=this.renderingQueue.getHighestPriority(visiblePages,this._pages,scrollAhead,preRenderExtra);if(pageView){this.#ensurePdfPageLoaded(pageView).then(()=>{this.renderingQueue.renderView(pageView)});return true}return false}get hasEqualPageSizes(){const firstPageView=this._pages[0];for(let i=1,ii=this._pages.length;i<ii;++i){const pageView=this._pages[i];if(pageView.width!==firstPageView.width||pageView.height!==firstPageView.height){return false}}return true}getPagesOverview(){let initialOrientation;return this._pages.map(pageView=>{const viewport=pageView.pdfPage.getViewport({scale:1});const orientation=(0,_ui_utils.isPortraitOrientation)(viewport);if(initialOrientation===undefined){initialOrientation=orientation}else if(this.enablePrintAutoRotate&&orientation!==initialOrientation){return{width:viewport.height,height:viewport.width,rotation:(viewport.rotation-90)%360}}return{width:viewport.width,height:viewport.height,rotation:viewport.rotation}})}get optionalContentConfigPromise(){if(!this.pdfDocument){return Promise.resolve(null)}if(!this._optionalContentConfigPromise){console.error("optionalContentConfigPromise: Not initialized yet.");return this.pdfDocument.getOptionalContentConfig()}return this._optionalContentConfigPromise}set optionalContentConfigPromise(promise){if(!(promise instanceof Promise)){throw new Error(`Invalid optionalContentConfigPromise: ${promise}`)}if(!this.pdfDocument){return}if(!this._optionalContentConfigPromise){return}this._optionalContentConfigPromise=promise;this.refresh(false,{optionalContentConfigPromise:promise});this.eventBus.dispatch("optionalcontentconfigchanged",{source:this,promise:promise})}get scrollMode(){return this._scrollMode}set scrollMode(mode){if(this._scrollMode===mode){return}if(!(0,_ui_utils.isValidScrollMode)(mode)){throw new Error(`Invalid scroll mode: ${mode}`)}if(this.pagesCount>PagesCountLimit.FORCE_SCROLL_MODE_PAGE){return}this._previousScrollMode=this._scrollMode;this._scrollMode=mode;this.eventBus.dispatch("scrollmodechanged",{source:this,mode:mode});this._updateScrollMode(this._currentPageNumber)}_updateScrollMode(){let pageNumber=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;const scrollMode=this._scrollMode,viewer=this.viewer;viewer.classList.toggle("scrollHorizontal",scrollMode===_ui_utils.ScrollMode.HORIZONTAL);viewer.classList.toggle("scrollWrapped",scrollMode===_ui_utils.ScrollMode.WRAPPED);if(!this.pdfDocument||!pageNumber){return}if(scrollMode===_ui_utils.ScrollMode.PAGE){this.#ensurePageViewVisible()}else if(this._previousScrollMode===_ui_utils.ScrollMode.PAGE){this._updateSpreadMode()}if(this._currentScaleValue&&isNaN(this._currentScaleValue)){this.#setScale(this._currentScaleValue,{noScroll:true})}this._setCurrentPageNumber(pageNumber,true);this.update()}get spreadMode(){return this._spreadMode}set spreadMode(mode){if(this._spreadMode===mode){return}if(!(0,_ui_utils.isValidSpreadMode)(mode)){throw new Error(`Invalid spread mode: ${mode}`)}this._spreadMode=mode;this.eventBus.dispatch("spreadmodechanged",{source:this,mode:mode});this._updateSpreadMode(this._currentPageNumber)}_updateSpreadMode(){let pageNumber=arguments.length>0&&arguments[0]!==undefined?arguments[0]:null;if(!this.pdfDocument){return}const viewer=this.viewer,pages=this._pages;if(this._scrollMode===_ui_utils.ScrollMode.PAGE){this.#ensurePageViewVisible()}else{viewer.textContent="";if(this._spreadMode===_ui_utils.SpreadMode.NONE){for(const pageView of this._pages){viewer.append(pageView.div)}}else{const parity=this._spreadMode-1;let spread=null;for(let i=0,ii=pages.length;i<ii;++i){if(spread===null){spread=document.createElement("div");spread.className="spread";viewer.append(spread)}else if(i%2===parity){spread=spread.cloneNode(false);viewer.append(spread)}spread.append(pages[i].div)}}}if(!pageNumber){return}if(this._currentScaleValue&&isNaN(this._currentScaleValue)){this.#setScale(this._currentScaleValue,{noScroll:true})}this._setCurrentPageNumber(pageNumber,true);this.update()}_getPageAdvance(currentPageNumber){let previous=arguments.length>1&&arguments[1]!==undefined?arguments[1]:false;switch(this._scrollMode){case _ui_utils.ScrollMode.WRAPPED:{const{views}=this._getVisiblePages(),pageLayout=new Map;for(const{id,y,percent,widthPercent}of views){if(percent===0||widthPercent<100){continue}let yArray=pageLayout.get(y);if(!yArray){pageLayout.set(y,yArray||=[])}yArray.push(id)}for(const yArray of pageLayout.values()){const currentIndex=yArray.indexOf(currentPageNumber);if(currentIndex===-1){continue}const numPages=yArray.length;if(numPages===1){break}if(previous){for(let i=currentIndex-1,ii=0;i>=ii;i--){const currentId=yArray[i],expectedId=yArray[i+1]-1;if(currentId<expectedId){return currentPageNumber-expectedId}}}else{for(let i=currentIndex+1,ii=numPages;i<ii;i++){const currentId=yArray[i],expectedId=yArray[i-1]+1;if(currentId>expectedId){return expectedId-currentPageNumber}}}if(previous){const firstId=yArray[0];if(firstId<currentPageNumber){return currentPageNumber-firstId+1}}else{const lastId=yArray[numPages-1];if(lastId>currentPageNumber){return lastId-currentPageNumber+1}}break}break}case _ui_utils.ScrollMode.HORIZONTAL:{break}case _ui_utils.ScrollMode.PAGE:case _ui_utils.ScrollMode.VERTICAL:{if(this._spreadMode===_ui_utils.SpreadMode.NONE){break}const parity=this._spreadMode-1;if(previous&¤tPageNumber%2!==parity){break}else if(!previous&¤tPageNumber%2===parity){break}const{views}=this._getVisiblePages(),expectedId=previous?currentPageNumber-1:currentPageNumber+1;for(const{id,percent,widthPercent}of views){if(id!==expectedId){continue}if(percent>0&&widthPercent===100){return 2}break}break}}return 1}nextPage(){const currentPageNumber=this._currentPageNumber,pagesCount=this.pagesCount;if(currentPageNumber>=pagesCount){return false}const advance=this._getPageAdvance(currentPageNumber,false)||1;this.currentPageNumber=Math.min(currentPageNumber+advance,pagesCount);return true}previousPage(){const currentPageNumber=this._currentPageNumber;if(currentPageNumber<=1){return false}const advance=this._getPageAdvance(currentPageNumber,true)||1;this.currentPageNumber=Math.max(currentPageNumber-advance,1);return true}increaseScale(){let{drawingDelay,scaleFactor,steps}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};if(!this.pdfDocument){return}let newScale=this._currentScale;if(scaleFactor>1){newScale=Math.round(newScale*scaleFactor*100)/100}else{steps??=1;do{newScale=Math.ceil((newScale*_ui_utils.DEFAULT_SCALE_DELTA).toFixed(2)*10)/10}while(--steps>0&&newScale<_ui_utils.MAX_SCALE)}this.#setScale(Math.min(_ui_utils.MAX_SCALE,newScale),{noScroll:false,drawingDelay:drawingDelay})}decreaseScale(){let{drawingDelay,scaleFactor,steps}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};if(!this.pdfDocument){return}let newScale=this._currentScale;if(scaleFactor>0&&scaleFactor<1){newScale=Math.round(newScale*scaleFactor*100)/100}else{steps??=1;do{newScale=Math.floor((newScale/_ui_utils.DEFAULT_SCALE_DELTA).toFixed(2)*10)/10}while(--steps>0&&newScale>_ui_utils.MIN_SCALE)}this.#setScale(Math.max(_ui_utils.MIN_SCALE,newScale),{noScroll:false,drawingDelay:drawingDelay})}#updateContainerHeightCss(){let height=arguments.length>0&&arguments[0]!==undefined?arguments[0]:this.container.clientHeight;if(height!==this.#previousContainerHeight){this.#previousContainerHeight=height;_ui_utils.docStyle.setProperty("--viewer-container-height",`${height}px`)}}#resizeObserverCallback(entries){for(const entry of entries){if(entry.target===this.container){this.#updateContainerHeightCss(Math.floor(entry.borderBoxSize[0].blockSize));this.#containerTopLeft=null;break}}}get containerTopLeft(){return this.#containerTopLeft||=[this.container.offsetTop,this.container.offsetLeft]}get annotationEditorMode(){return this.#annotationEditorUIManager?this.#annotationEditorMode:_pdfjsLib.AnnotationEditorType.DISABLE}set annotationEditorMode(_ref6){let{mode,editId=null}=_ref6;if(!this.#annotationEditorUIManager){throw new Error(`The AnnotationEditor is not enabled.`)}if(this.#annotationEditorMode===mode){return}if(!isValidAnnotationEditorMode(mode)){throw new Error(`Invalid AnnotationEditor mode: ${mode}`)}if(!this.pdfDocument){return}this.#annotationEditorMode=mode;this.eventBus.dispatch("annotationeditormodechanged",{source:this,mode:mode});this.#annotationEditorUIManager.updateMode(mode,editId)}set annotationEditorParams(_ref7){let{type,value}=_ref7;if(!this.#annotationEditorUIManager){throw new Error(`The AnnotationEditor is not enabled.`)}this.#annotationEditorUIManager.updateParams(type,value)}refresh(){let noUpdate=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;let updateArgs=arguments.length>1&&arguments[1]!==undefined?arguments[1]:Object.create(null);if(!this.pdfDocument){return}for(const pageView of this._pages){pageView.update(updateArgs)}if(this.#scaleTimeoutId!==null){clearTimeout(this.#scaleTimeoutId);this.#scaleTimeoutId=null}if(!noUpdate){this.update()}}}exports.PDFViewer=PDFViewer},(__unused_webpack_module,exports)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.NullL10n=void 0;exports.getL10nFallback=getL10nFallback;const DEFAULT_L10N_STRINGS={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}} × {{height}} {{unit}} ({{orientation}})",document_properties_page_size_dimension_name_string:"{{width}} × {{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 typing…",editor_free_text2_aria_label:"Text Editor",editor_ink2_aria_label:"Draw Editor",editor_ink_canvas_aria_label:"User-created image"};{DEFAULT_L10N_STRINGS.print_progress_percent="{{progress}}%"}function getL10nFallback(key,args){switch(key){case"find_match_count":key=`find_match_count[${args.total===1?"one":"other"}]`;break;case"find_match_count_limit":key=`find_match_count_limit[${args.limit===1?"one":"other"}]`;break}return DEFAULT_L10N_STRINGS[key]||""}function formatL10nValue(text,args){if(!args){return text}return text.replaceAll(/\{\{\s*(\w+)\s*\}\}/g,(all,name)=>{return name in args?args[name]:"{{"+name+"}}"})}const NullL10n={async getLanguage(){return"en-us"},async getDirection(){return"ltr"},async get(key){let args=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;let fallback=arguments.length>2&&arguments[2]!==undefined?arguments[2]:getL10nFallback(key,args);return formatL10nValue(fallback,args)},async translate(element){}};exports.NullL10n=NullL10n},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFPageView=void 0;__webpack_require__(89);__webpack_require__(76);var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);var _annotation_editor_layer_builder=__webpack_require__(149);var _annotation_layer_builder=__webpack_require__(150);var _app_options=__webpack_require__(123);var _l10n_utils=__webpack_require__(147);var _pdf_link_service=__webpack_require__(125);var _struct_tree_layer_builder=__webpack_require__(151);var _text_accessibility=__webpack_require__(152);var _text_highlighter=__webpack_require__(153);var _text_layer_builder=__webpack_require__(154);var _xfa_layer_builder=__webpack_require__(155);const MAX_CANVAS_PIXELS=_app_options.compatibilityParams.maxCanvasPixels||16777216;const DEFAULT_LAYER_PROPERTIES=()=>{return null};class PDFPageView{#annotationMode=_pdfjsLib.AnnotationMode.ENABLE_FORMS;#hasRestrictedScaling=false;#layerProperties=null;#loadingId=null;#previousRotation=null;#renderError=null;#renderingState=_ui_utils.RenderingStates.INITIAL;#textLayerMode=_ui_utils.TextLayerMode.ENABLE;#useThumbnailCanvas={directDrawing:true,initialOptionalContent:true,regularAnnotations:true};#viewportMap=new WeakMap;constructor(options){const container=options.container;const defaultViewport=options.defaultViewport;this.id=options.id;this.renderingId="page"+this.id;this.#layerProperties=options.layerProperties||DEFAULT_LAYER_PROPERTIES;this.pdfPage=null;this.pageLabel=null;this.rotation=0;this.scale=options.scale||_ui_utils.DEFAULT_SCALE;this.viewport=defaultViewport;this.pdfPageRotate=defaultViewport.rotation;this._optionalContentConfigPromise=options.optionalContentConfigPromise||null;this.#textLayerMode=options.textLayerMode??_ui_utils.TextLayerMode.ENABLE;this.#annotationMode=options.annotationMode??_pdfjsLib.AnnotationMode.ENABLE_FORMS;this.imageResourcesPath=options.imageResourcesPath||"";this.isOffscreenCanvasSupported=options.isOffscreenCanvasSupported??true;this.maxCanvasPixels=options.maxCanvasPixels??MAX_CANVAS_PIXELS;this.pageColors=options.pageColors||null;this.eventBus=options.eventBus;this.renderingQueue=options.renderingQueue;this.l10n=options.l10n||_l10n_utils.NullL10n;this.renderTask=null;this.resume=null;this._isStandalone=!this.renderingQueue?.hasViewer();this._container=container;if(options.useOnlyCssZoom){console.error("useOnlyCssZoom was removed, please use `maxCanvasPixels = 0` instead.");this.maxCanvasPixels=0}this._annotationCanvasMap=null;this.annotationLayer=null;this.annotationEditorLayer=null;this.textLayer=null;this.zoomLayer=null;this.xfaLayer=null;this.structTreeLayer=null;const div=document.createElement("div");div.className="page";div.setAttribute("data-page-number",this.id);div.setAttribute("role","region");this.l10n.get("page_landmark",{page:this.id}).then(msg=>{div.setAttribute("aria-label",msg)});this.div=div;this.#setDimensions();container?.append(div);if(this._isStandalone){container?.style.setProperty("--scale-factor",this.scale*_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS);const{optionalContentConfigPromise}=options;if(optionalContentConfigPromise){optionalContentConfigPromise.then(optionalContentConfig=>{if(optionalContentConfigPromise!==this._optionalContentConfigPromise){return}this.#useThumbnailCanvas.initialOptionalContent=optionalContentConfig.hasInitialVisibility})}}}get renderingState(){return this.#renderingState}set renderingState(state){if(state===this.#renderingState){return}this.#renderingState=state;if(this.#loadingId){clearTimeout(this.#loadingId);this.#loadingId=null}switch(state){case _ui_utils.RenderingStates.PAUSED:this.div.classList.remove("loading");break;case _ui_utils.RenderingStates.RUNNING:this.div.classList.add("loadingIcon");this.#loadingId=setTimeout(()=>{this.div.classList.add("loading");this.#loadingId=null},0);break;case _ui_utils.RenderingStates.INITIAL:case _ui_utils.RenderingStates.FINISHED:this.div.classList.remove("loadingIcon","loading");break}}#setDimensions(){const{viewport}=this;if(this.pdfPage){if(this.#previousRotation===viewport.rotation){return}this.#previousRotation=viewport.rotation}(0,_pdfjsLib.setLayerDimensions)(this.div,viewport,true,false)}setPdfPage(pdfPage){if(this._isStandalone&&(this.pageColors?.foreground==="CanvasText"||this.pageColors?.background==="Canvas")){this._container?.style.setProperty("--hcm-highligh-filter",pdfPage.filterFactory.addHighlightHCMFilter("CanvasText","Canvas","HighlightText","Highlight"))}this.pdfPage=pdfPage;this.pdfPageRotate=pdfPage.rotate;const totalRotation=(this.rotation+this.pdfPageRotate)%360;this.viewport=pdfPage.getViewport({scale:this.scale*_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS,rotation:totalRotation});this.#setDimensions();this.reset()}destroy(){this.reset();this.pdfPage?.cleanup()}get _textHighlighter(){return(0,_pdfjsLib.shadow)(this,"_textHighlighter",new _text_highlighter.TextHighlighter({pageIndex:this.id-1,eventBus:this.eventBus,findController:this.#layerProperties().findController}))}async#renderAnnotationLayer(){let error=null;try{await this.annotationLayer.render(this.viewport,"display")}catch(ex){console.error(`#renderAnnotationLayer: "${ex}".`);error=ex}finally{this.eventBus.dispatch("annotationlayerrendered",{source:this,pageNumber:this.id,error:error})}}async#renderAnnotationEditorLayer(){let error=null;try{await this.annotationEditorLayer.render(this.viewport,"display")}catch(ex){console.error(`#renderAnnotationEditorLayer: "${ex}".`);error=ex}finally{this.eventBus.dispatch("annotationeditorlayerrendered",{source:this,pageNumber:this.id,error:error})}}async#renderXfaLayer(){let error=null;try{const result=await this.xfaLayer.render(this.viewport,"display");if(result?.textDivs&&this._textHighlighter){this.#buildXfaTextContentItems(result.textDivs)}}catch(ex){console.error(`#renderXfaLayer: "${ex}".`);error=ex}finally{this.eventBus.dispatch("xfalayerrendered",{source:this,pageNumber:this.id,error:error})}}async#renderTextLayer(){const{pdfPage,textLayer,viewport}=this;if(!textLayer){return}let error=null;try{if(!textLayer.renderingDone){const readableStream=pdfPage.streamTextContent({includeMarkedContent:true,disableNormalization:true});textLayer.setTextContentSource(readableStream)}await textLayer.render(viewport)}catch(ex){if(ex instanceof _pdfjsLib.AbortException){return}console.error(`#renderTextLayer: "${ex}".`);error=ex}this.eventBus.dispatch("textlayerrendered",{source:this,pageNumber:this.id,numTextDivs:textLayer.numTextDivs,error:error});this.#renderStructTreeLayer()}async#renderStructTreeLayer(){if(!this.textLayer){return}this.structTreeLayer||=new _struct_tree_layer_builder.StructTreeLayerBuilder;const tree=await(!this.structTreeLayer.renderingDone?this.pdfPage.getStructTree():null);const treeDom=this.structTreeLayer?.render(tree);if(treeDom){this.canvas?.append(treeDom)}this.structTreeLayer?.show()}async#buildXfaTextContentItems(textDivs){const text=await this.pdfPage.getTextContent();const items=[];for(const item of text.items){items.push(item.str)}this._textHighlighter.setTextMapping(textDivs,items);this._textHighlighter.enable()}_resetZoomLayer(){let removeFromDOM=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(!this.zoomLayer){return}const zoomLayerCanvas=this.zoomLayer.firstChild;this.#viewportMap.delete(zoomLayerCanvas);zoomLayerCanvas.width=0;zoomLayerCanvas.height=0;if(removeFromDOM){this.zoomLayer.remove()}this.zoomLayer=null}reset(){let{keepZoomLayer=false,keepAnnotationLayer=false,keepAnnotationEditorLayer=false,keepXfaLayer=false,keepTextLayer=false}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};this.cancelRendering({keepAnnotationLayer:keepAnnotationLayer,keepAnnotationEditorLayer:keepAnnotationEditorLayer,keepXfaLayer:keepXfaLayer,keepTextLayer:keepTextLayer});this.renderingState=_ui_utils.RenderingStates.INITIAL;const div=this.div;const childNodes=div.childNodes,zoomLayerNode=keepZoomLayer&&this.zoomLayer||null,annotationLayerNode=keepAnnotationLayer&&this.annotationLayer?.div||null,annotationEditorLayerNode=keepAnnotationEditorLayer&&this.annotationEditorLayer?.div||null,xfaLayerNode=keepXfaLayer&&this.xfaLayer?.div||null,textLayerNode=keepTextLayer&&this.textLayer?.div||null;for(let i=childNodes.length-1;i>=0;i--){const node=childNodes[i];switch(node){case zoomLayerNode:case annotationLayerNode:case annotationEditorLayerNode:case xfaLayerNode:case textLayerNode:continue}node.remove()}div.removeAttribute("data-loaded");if(annotationLayerNode){this.annotationLayer.hide()}if(annotationEditorLayerNode){this.annotationEditorLayer.hide()}if(xfaLayerNode){this.xfaLayer.hide()}if(textLayerNode){this.textLayer.hide()}this.structTreeLayer?.hide();if(!zoomLayerNode){if(this.canvas){this.#viewportMap.delete(this.canvas);this.canvas.width=0;this.canvas.height=0;delete this.canvas}this._resetZoomLayer()}}update(_ref){let{scale=0,rotation=null,optionalContentConfigPromise=null,drawingDelay=-1}=_ref;this.scale=scale||this.scale;if(typeof rotation==="number"){this.rotation=rotation}if(optionalContentConfigPromise instanceof Promise){this._optionalContentConfigPromise=optionalContentConfigPromise;optionalContentConfigPromise.then(optionalContentConfig=>{if(optionalContentConfigPromise!==this._optionalContentConfigPromise){return}this.#useThumbnailCanvas.initialOptionalContent=optionalContentConfig.hasInitialVisibility})}this.#useThumbnailCanvas.directDrawing=true;const totalRotation=(this.rotation+this.pdfPageRotate)%360;this.viewport=this.viewport.clone({scale:this.scale*_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS,rotation:totalRotation});this.#setDimensions();if(this._isStandalone){this._container?.style.setProperty("--scale-factor",this.viewport.scale)}if(this.canvas){let onlyCssZoom=false;if(this.#hasRestrictedScaling){if(this.maxCanvasPixels===0){onlyCssZoom=true}else if(this.maxCanvasPixels>0){const{width,height}=this.viewport;const{sx,sy}=this.outputScale;onlyCssZoom=(Math.floor(width)*sx|0)*(Math.floor(height)*sy|0)>this.maxCanvasPixels}}const postponeDrawing=!onlyCssZoom&&drawingDelay>=0&&drawingDelay<1e3;if(postponeDrawing||onlyCssZoom){if(postponeDrawing&&this.renderingState!==_ui_utils.RenderingStates.FINISHED){this.cancelRendering({keepZoomLayer:true,keepAnnotationLayer:true,keepAnnotationEditorLayer:true,keepXfaLayer:true,keepTextLayer:true,cancelExtraDelay:drawingDelay});this.renderingState=_ui_utils.RenderingStates.FINISHED;this.#useThumbnailCanvas.directDrawing=false}this.cssTransform({target:this.canvas,redrawAnnotationLayer:true,redrawAnnotationEditorLayer:true,redrawXfaLayer:true,redrawTextLayer:!postponeDrawing,hideTextLayer:postponeDrawing});if(postponeDrawing){return}this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:true,timestamp:performance.now(),error:this.#renderError});return}if(!this.zoomLayer&&!this.canvas.hidden){this.zoomLayer=this.canvas.parentNode;this.zoomLayer.style.position="absolute"}}if(this.zoomLayer){this.cssTransform({target:this.zoomLayer.firstChild})}this.reset({keepZoomLayer:true,keepAnnotationLayer:true,keepAnnotationEditorLayer:true,keepXfaLayer:true,keepTextLayer:true})}cancelRendering(){let{keepAnnotationLayer=false,keepAnnotationEditorLayer=false,keepXfaLayer=false,keepTextLayer=false,cancelExtraDelay=0}=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};if(this.renderTask){this.renderTask.cancel(cancelExtraDelay);this.renderTask=null}this.resume=null;if(this.textLayer&&(!keepTextLayer||!this.textLayer.div)){this.textLayer.cancel();this.textLayer=null}if(this.structTreeLayer&&!this.textLayer){this.structTreeLayer=null}if(this.annotationLayer&&(!keepAnnotationLayer||!this.annotationLayer.div)){this.annotationLayer.cancel();this.annotationLayer=null;this._annotationCanvasMap=null}if(this.annotationEditorLayer&&(!keepAnnotationEditorLayer||!this.annotationEditorLayer.div)){this.annotationEditorLayer.cancel();this.annotationEditorLayer=null}if(this.xfaLayer&&(!keepXfaLayer||!this.xfaLayer.div)){this.xfaLayer.cancel();this.xfaLayer=null;this._textHighlighter?.disable()}}cssTransform(_ref2){let{target,redrawAnnotationLayer=false,redrawAnnotationEditorLayer=false,redrawXfaLayer=false,redrawTextLayer=false,hideTextLayer=false}=_ref2;if(!target.hasAttribute("zooming")){target.setAttribute("zooming",true);const{style}=target;style.width=style.height=""}const originalViewport=this.#viewportMap.get(target);if(this.viewport!==originalViewport){const relativeRotation=this.viewport.rotation-originalViewport.rotation;const absRotation=Math.abs(relativeRotation);let scaleX=1,scaleY=1;if(absRotation===90||absRotation===270){const{width,height}=this.viewport;scaleX=height/width;scaleY=width/height}target.style.transform=`rotate(${relativeRotation}deg) scale(${scaleX}, ${scaleY})`}if(redrawAnnotationLayer&&this.annotationLayer){this.#renderAnnotationLayer()}if(redrawAnnotationEditorLayer&&this.annotationEditorLayer){this.#renderAnnotationEditorLayer()}if(redrawXfaLayer&&this.xfaLayer){this.#renderXfaLayer()}if(this.textLayer){if(hideTextLayer){this.textLayer.hide();this.structTreeLayer?.hide()}else if(redrawTextLayer){this.#renderTextLayer()}}}get width(){return this.viewport.width}get height(){return this.viewport.height}getPagePoint(x,y){return this.viewport.convertToPdfPoint(x,y)}async#finishRenderTask(renderTask){let error=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;if(renderTask===this.renderTask){this.renderTask=null}if(error instanceof _pdfjsLib.RenderingCancelledException){this.#renderError=null;return}this.#renderError=error;this.renderingState=_ui_utils.RenderingStates.FINISHED;this._resetZoomLayer(true);this.#useThumbnailCanvas.regularAnnotations=!renderTask.separateAnnots;this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:false,timestamp:performance.now(),error:this.#renderError});if(error){throw error}}async draw(){if(this.renderingState!==_ui_utils.RenderingStates.INITIAL){console.error("Must be in new state before drawing");this.reset()}const{div,l10n,pageColors,pdfPage,viewport}=this;if(!pdfPage){this.renderingState=_ui_utils.RenderingStates.FINISHED;throw new Error("pdfPage is not loaded")}this.renderingState=_ui_utils.RenderingStates.RUNNING;const canvasWrapper=document.createElement("div");canvasWrapper.classList.add("canvasWrapper");div.append(canvasWrapper);if(!this.textLayer&&this.#textLayerMode!==_ui_utils.TextLayerMode.DISABLE&&!pdfPage.isPureXfa){this._accessibilityManager||=new _text_accessibility.TextAccessibilityManager;this.textLayer=new _text_layer_builder.TextLayerBuilder({highlighter:this._textHighlighter,accessibilityManager:this._accessibilityManager,isOffscreenCanvasSupported:this.isOffscreenCanvasSupported,enablePermissions:this.#textLayerMode===_ui_utils.TextLayerMode.ENABLE_PERMISSIONS});div.append(this.textLayer.div)}if(!this.annotationLayer&&this.#annotationMode!==_pdfjsLib.AnnotationMode.DISABLE){const{annotationStorage,downloadManager,enableScripting,fieldObjectsPromise,hasJSActionsPromise,linkService}=this.#layerProperties();this._annotationCanvasMap||=new Map;this.annotationLayer=new _annotation_layer_builder.AnnotationLayerBuilder({pageDiv:div,pdfPage:pdfPage,annotationStorage:annotationStorage,imageResourcesPath:this.imageResourcesPath,renderForms:this.#annotationMode===_pdfjsLib.AnnotationMode.ENABLE_FORMS,linkService:linkService,downloadManager:downloadManager,l10n:l10n,enableScripting:enableScripting,hasJSActionsPromise:hasJSActionsPromise,fieldObjectsPromise:fieldObjectsPromise,annotationCanvasMap:this._annotationCanvasMap,accessibilityManager:this._accessibilityManager})}const renderContinueCallback=cont=>{showCanvas?.(false);if(this.renderingQueue&&!this.renderingQueue.isHighestPriority(this)){this.renderingState=_ui_utils.RenderingStates.PAUSED;this.resume=()=>{this.renderingState=_ui_utils.RenderingStates.RUNNING;cont()};return}cont()};const{width,height}=viewport;const canvas=document.createElement("canvas");canvas.setAttribute("role","presentation");canvas.hidden=true;const hasHCM=!!(pageColors?.background&&pageColors?.foreground);let showCanvas=isLastShow=>{if(!hasHCM||isLastShow){canvas.hidden=false;showCanvas=null}};canvasWrapper.append(canvas);this.canvas=canvas;const ctx=canvas.getContext("2d",{alpha:false});const outputScale=this.outputScale=new _ui_utils.OutputScale;if(this.maxCanvasPixels===0){const invScale=1/this.scale;outputScale.sx*=invScale;outputScale.sy*=invScale;this.#hasRestrictedScaling=true}else if(this.maxCanvasPixels>0){const pixelsInViewport=width*height;const maxScale=Math.sqrt(this.maxCanvasPixels/pixelsInViewport);if(outputScale.sx>maxScale||outputScale.sy>maxScale){outputScale.sx=maxScale;outputScale.sy=maxScale;this.#hasRestrictedScaling=true}else{this.#hasRestrictedScaling=false}}const sfx=(0,_ui_utils.approximateFraction)(outputScale.sx);const sfy=(0,_ui_utils.approximateFraction)(outputScale.sy);canvas.width=(0,_ui_utils.roundToDivide)(width*outputScale.sx,sfx[0]);canvas.height=(0,_ui_utils.roundToDivide)(height*outputScale.sy,sfy[0]);const{style}=canvas;style.width=(0,_ui_utils.roundToDivide)(width,sfx[1])+"px";style.height=(0,_ui_utils.roundToDivide)(height,sfy[1])+"px";this.#viewportMap.set(canvas,viewport);const transform=outputScale.scaled?[outputScale.sx,0,0,outputScale.sy,0,0]:null;const renderContext={canvasContext:ctx,transform:transform,viewport:viewport,annotationMode:this.#annotationMode,optionalContentConfigPromise:this._optionalContentConfigPromise,annotationCanvasMap:this._annotationCanvasMap,pageColors:pageColors};const renderTask=this.renderTask=this.pdfPage.render(renderContext);renderTask.onContinue=renderContinueCallback;const resultPromise=renderTask.promise.then(async()=>{showCanvas?.(true);await this.#finishRenderTask(renderTask);this.#renderTextLayer();if(this.annotationLayer){await this.#renderAnnotationLayer()}if(!this.annotationEditorLayer){const{annotationEditorUIManager}=this.#layerProperties();if(!annotationEditorUIManager){return}this.annotationEditorLayer=new _annotation_editor_layer_builder.AnnotationEditorLayerBuilder({uiManager:annotationEditorUIManager,pageDiv:div,pdfPage:pdfPage,l10n:l10n,accessibilityManager:this._accessibilityManager,annotationLayer:this.annotationLayer?.annotationLayer})}this.#renderAnnotationEditorLayer()},error=>{if(!(error instanceof _pdfjsLib.RenderingCancelledException)){showCanvas?.(true)}return this.#finishRenderTask(renderTask,error)});if(pdfPage.isPureXfa){if(!this.xfaLayer){const{annotationStorage,linkService}=this.#layerProperties();this.xfaLayer=new _xfa_layer_builder.XfaLayerBuilder({pageDiv:div,pdfPage:pdfPage,annotationStorage:annotationStorage,linkService:linkService})}else if(this.xfaLayer.div){div.append(this.xfaLayer.div)}this.#renderXfaLayer()}div.setAttribute("data-loaded",true);this.eventBus.dispatch("pagerender",{source:this,pageNumber:this.id});return resultPromise}setPageLabel(label){this.pageLabel=typeof label==="string"?label:null;if(this.pageLabel!==null){this.div.setAttribute("data-page-label",this.pageLabel)}else{this.div.removeAttribute("data-page-label")}}get thumbnailCanvas(){const{directDrawing,initialOptionalContent,regularAnnotations}=this.#useThumbnailCanvas;return directDrawing&&initialOptionalContent&®ularAnnotations?this.canvas:null}}exports.PDFPageView=PDFPageView},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.AnnotationEditorLayerBuilder=void 0;var _pdfjsLib=__webpack_require__(122);var _l10n_utils=__webpack_require__(147);class AnnotationEditorLayerBuilder{#annotationLayer=null;#uiManager;constructor(options){this.pageDiv=options.pageDiv;this.pdfPage=options.pdfPage;this.accessibilityManager=options.accessibilityManager;this.l10n=options.l10n||_l10n_utils.NullL10n;this.annotationEditorLayer=null;this.div=null;this._cancelled=false;this.#uiManager=options.uiManager;this.#annotationLayer=options.annotationLayer||null}async render(viewport){let intent=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"display";if(intent!=="display"){return}if(this._cancelled){return}const clonedViewport=viewport.clone({dontFlip:true});if(this.div){this.annotationEditorLayer.update({viewport:clonedViewport});this.show();return}const div=this.div=document.createElement("div");div.className="annotationEditorLayer";div.tabIndex=0;div.hidden=true;this.pageDiv.append(div);this.annotationEditorLayer=new _pdfjsLib.AnnotationEditorLayer({uiManager:this.#uiManager,div:div,accessibilityManager:this.accessibilityManager,pageIndex:this.pdfPage.pageNumber-1,l10n:this.l10n,viewport:clonedViewport,annotationLayer:this.#annotationLayer});const parameters={viewport:clonedViewport,div:div,annotations:null,intent:intent};this.annotationEditorLayer.render(parameters);this.show()}cancel(){this._cancelled=true;if(!this.div){return}this.pageDiv=null;this.annotationEditorLayer.destroy();this.div.remove()}hide(){if(!this.div){return}this.div.hidden=true}show(){if(!this.div||this.annotationEditorLayer.isEmpty){return}this.div.hidden=false}}exports.AnnotationEditorLayerBuilder=AnnotationEditorLayerBuilder},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.AnnotationLayerBuilder=void 0;var _pdfjsLib=__webpack_require__(122);var _l10n_utils=__webpack_require__(147);var _ui_utils=__webpack_require__(97);class AnnotationLayerBuilder{#onPresentationModeChanged=null;constructor(_ref){let{pageDiv,pdfPage,linkService,downloadManager,annotationStorage=null,imageResourcesPath="",renderForms=true,l10n=_l10n_utils.NullL10n,enableScripting=false,hasJSActionsPromise=null,fieldObjectsPromise=null,annotationCanvasMap=null,accessibilityManager=null}=_ref;this.pageDiv=pageDiv;this.pdfPage=pdfPage;this.linkService=linkService;this.downloadManager=downloadManager;this.imageResourcesPath=imageResourcesPath;this.renderForms=renderForms;this.l10n=l10n;this.annotationStorage=annotationStorage;this.enableScripting=enableScripting;this._hasJSActionsPromise=hasJSActionsPromise||Promise.resolve(false);this._fieldObjectsPromise=fieldObjectsPromise||Promise.resolve(null);this._annotationCanvasMap=annotationCanvasMap;this._accessibilityManager=accessibilityManager;this.annotationLayer=null;this.div=null;this._cancelled=false;this._eventBus=linkService.eventBus}async render(viewport){let intent=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"display";if(this.div){if(this._cancelled||!this.annotationLayer){return}this.annotationLayer.update({viewport:viewport.clone({dontFlip:true})});return}const[annotations,hasJSActions,fieldObjects]=await Promise.all([this.pdfPage.getAnnotations({intent:intent}),this._hasJSActionsPromise,this._fieldObjectsPromise]);if(this._cancelled){return}const div=this.div=document.createElement("div");div.className="annotationLayer";this.pageDiv.append(div);if(annotations.length===0){this.hide();return}this.annotationLayer=new _pdfjsLib.AnnotationLayer({div:div,accessibilityManager:this._accessibilityManager,annotationCanvasMap:this._annotationCanvasMap,l10n:this.l10n,page:this.pdfPage,viewport:viewport.clone({dontFlip:true})});await this.annotationLayer.render({annotations:annotations,imageResourcesPath:this.imageResourcesPath,renderForms:this.renderForms,linkService:this.linkService,downloadManager:this.downloadManager,annotationStorage:this.annotationStorage,enableScripting:this.enableScripting,hasJSActions:hasJSActions,fieldObjects:fieldObjects});if(this.linkService.isInPresentationMode){this.#updatePresentationModeState(_ui_utils.PresentationModeState.FULLSCREEN)}if(!this.#onPresentationModeChanged){this.#onPresentationModeChanged=evt=>{this.#updatePresentationModeState(evt.state)};this._eventBus?._on("presentationmodechanged",this.#onPresentationModeChanged)}}cancel(){this._cancelled=true;if(this.#onPresentationModeChanged){this._eventBus?._off("presentationmodechanged",this.#onPresentationModeChanged);this.#onPresentationModeChanged=null}}hide(){if(!this.div){return}this.div.hidden=true}#updatePresentationModeState(state){if(!this.div){return}let disableFormElements=false;switch(state){case _ui_utils.PresentationModeState.FULLSCREEN:disableFormElements=true;break;case _ui_utils.PresentationModeState.NORMAL:break;default:return}for(const section of this.div.childNodes){if(section.hasAttribute("data-internal-link")){continue}section.inert=disableFormElements}}}exports.AnnotationLayerBuilder=AnnotationLayerBuilder},(__unused_webpack_module,exports)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.StructTreeLayerBuilder=void 0;const PDF_ROLE_TO_HTML_ROLE={Document:null,DocumentFragment:null,Part:"group",Sect:"group",Div:"group",Aside:"note",NonStruct:"none",P:null,H:"heading",Title:null,FENote:"note",Sub:"group",Lbl:null,Span:null,Em:null,Strong:null,Link:"link",Annot:"note",Form:"form",Ruby:null,RB:null,RT:null,RP:null,Warichu:null,WT:null,WP:null,L:"list",LI:"listitem",LBody:null,Table:"table",TR:"row",TH:"columnheader",TD:"cell",THead:"columnheader",TBody:null,TFoot:null,Caption:null,Figure:"figure",Formula:null,Artifact:null};const HEADING_PATTERN=/^H(\d+)$/;class StructTreeLayerBuilder{#treeDom=undefined;get renderingDone(){return this.#treeDom!==undefined}render(structTree){if(this.#treeDom!==undefined){return this.#treeDom}const treeDom=this.#walk(structTree);treeDom?.classList.add("structTree");return this.#treeDom=treeDom}hide(){if(this.#treeDom&&!this.#treeDom.hidden){this.#treeDom.hidden=true}}show(){if(this.#treeDom?.hidden){this.#treeDom.hidden=false}}#setAttributes(structElement,htmlElement){if(structElement.alt!==undefined){htmlElement.setAttribute("aria-label",structElement.alt)}if(structElement.id!==undefined){htmlElement.setAttribute("aria-owns",structElement.id)}if(structElement.lang!==undefined){htmlElement.setAttribute("lang",structElement.lang)}}#walk(node){if(!node){return null}const element=document.createElement("span");if("role"in node){const{role}=node;const match=role.match(HEADING_PATTERN);if(match){element.setAttribute("role","heading");element.setAttribute("aria-level",match[1])}else if(PDF_ROLE_TO_HTML_ROLE[role]){element.setAttribute("role",PDF_ROLE_TO_HTML_ROLE[role])}}this.#setAttributes(node,element);if(node.children){if(node.children.length===1&&"id"in node.children[0]){this.#setAttributes(node.children[0],element)}else{for(const kid of node.children){element.append(this.#walk(kid))}}}return element}}exports.StructTreeLayerBuilder=StructTreeLayerBuilder},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.TextAccessibilityManager=void 0;__webpack_require__(76);var _ui_utils=__webpack_require__(97);class TextAccessibilityManager{#enabled=false;#textChildren=null;#textNodes=new Map;#waitingElements=new Map;setTextMapping(textDivs){this.#textChildren=textDivs}static#compareElementPositions(e1,e2){const rect1=e1.getBoundingClientRect();const rect2=e2.getBoundingClientRect();if(rect1.width===0&&rect1.height===0){return+1}if(rect2.width===0&&rect2.height===0){return-1}const top1=rect1.y;const bot1=rect1.y+rect1.height;const mid1=rect1.y+rect1.height/2;const top2=rect2.y;const bot2=rect2.y+rect2.height;const mid2=rect2.y+rect2.height/2;if(mid1<=top2&&mid2>=bot1){return-1}if(mid2<=top1&&mid1>=bot2){return+1}const centerX1=rect1.x+rect1.width/2;const centerX2=rect2.x+rect2.width/2;return centerX1-centerX2}enable(){if(this.#enabled){throw new Error("TextAccessibilityManager is already enabled.")}if(!this.#textChildren){throw new Error("Text divs and strings have not been set.")}this.#enabled=true;this.#textChildren=this.#textChildren.slice();this.#textChildren.sort(TextAccessibilityManager.#compareElementPositions);if(this.#textNodes.size>0){const textChildren=this.#textChildren;for(const[id,nodeIndex]of this.#textNodes){const element=document.getElementById(id);if(!element){this.#textNodes.delete(id);continue}this.#addIdToAriaOwns(id,textChildren[nodeIndex])}}for(const[element,isRemovable]of this.#waitingElements){this.addPointerInTextLayer(element,isRemovable)}this.#waitingElements.clear()}disable(){if(!this.#enabled){return}this.#waitingElements.clear();this.#textChildren=null;this.#enabled=false}removePointerInTextLayer(element){if(!this.#enabled){this.#waitingElements.delete(element);return}const children=this.#textChildren;if(!children||children.length===0){return}const{id}=element;const nodeIndex=this.#textNodes.get(id);if(nodeIndex===undefined){return}const node=children[nodeIndex];this.#textNodes.delete(id);let owns=node.getAttribute("aria-owns");if(owns?.includes(id)){owns=owns.split(" ").filter(x=>x!==id).join(" ");if(owns){node.setAttribute("aria-owns",owns)}else{node.removeAttribute("aria-owns");node.setAttribute("role","presentation")}}}#addIdToAriaOwns(id,node){const owns=node.getAttribute("aria-owns");if(!owns?.includes(id)){node.setAttribute("aria-owns",owns?`${owns} ${id}`:id)}node.removeAttribute("role")}addPointerInTextLayer(element,isRemovable){const{id}=element;if(!id){return}if(!this.#enabled){this.#waitingElements.set(element,isRemovable);return}if(isRemovable){this.removePointerInTextLayer(element)}const children=this.#textChildren;if(!children||children.length===0){return}const index=(0,_ui_utils.binarySearchFirstItem)(children,node=>TextAccessibilityManager.#compareElementPositions(element,node)<0);const nodeIndex=Math.max(0,index-1);this.#addIdToAriaOwns(id,children[nodeIndex]);this.#textNodes.set(id,nodeIndex)}moveElementInDOM(container,element,contentElement,isRemovable){this.addPointerInTextLayer(contentElement,isRemovable);if(!container.hasChildNodes()){container.append(element);return}const children=Array.from(container.childNodes).filter(node=>node!==element);if(children.length===0){return}const elementToCompare=contentElement||element;const index=(0,_ui_utils.binarySearchFirstItem)(children,node=>TextAccessibilityManager.#compareElementPositions(elementToCompare,node)<0);if(index===0){children[0].before(element)}else{children[index-1].after(element)}}}exports.TextAccessibilityManager=TextAccessibilityManager},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.TextHighlighter=void 0;__webpack_require__(76);__webpack_require__(89);class TextHighlighter{constructor(_ref){let{findController,eventBus,pageIndex}=_ref;this.findController=findController;this.matches=[];this.eventBus=eventBus;this.pageIdx=pageIndex;this._onUpdateTextLayerMatches=null;this.textDivs=null;this.textContentItemsStr=null;this.enabled=false}setTextMapping(divs,texts){this.textDivs=divs;this.textContentItemsStr=texts}enable(){if(!this.textDivs||!this.textContentItemsStr){throw new Error("Text divs and strings have not been set.")}if(this.enabled){throw new Error("TextHighlighter is already enabled.")}this.enabled=true;if(!this._onUpdateTextLayerMatches){this._onUpdateTextLayerMatches=evt=>{if(evt.pageIndex===this.pageIdx||evt.pageIndex===-1){this._updateMatches()}};this.eventBus._on("updatetextlayermatches",this._onUpdateTextLayerMatches)}this._updateMatches()}disable(){if(!this.enabled){return}this.enabled=false;if(this._onUpdateTextLayerMatches){this.eventBus._off("updatetextlayermatches",this._onUpdateTextLayerMatches);this._onUpdateTextLayerMatches=null}this._updateMatches(true)}_convertMatches(matches,matchesLength){if(!matches){return[]}const{textContentItemsStr}=this;let i=0,iIndex=0;const end=textContentItemsStr.length-1;const result=[];for(let m=0,mm=matches.length;m<mm;m++){let matchIdx=matches[m];while(i!==end&&matchIdx>=iIndex+textContentItemsStr[i].length){iIndex+=textContentItemsStr[i].length;i++}if(i===textContentItemsStr.length){console.error("Could not find a matching mapping")}const match={begin:{divIdx:i,offset:matchIdx-iIndex}};matchIdx+=matchesLength[m];while(i!==end&&matchIdx>iIndex+textContentItemsStr[i].length){iIndex+=textContentItemsStr[i].length;i++}match.end={divIdx:i,offset:matchIdx-iIndex};result.push(match)}return result}_renderMatches(matches){if(matches.length===0){return}const{findController,pageIdx}=this;const{textContentItemsStr,textDivs}=this;const isSelectedPage=pageIdx===findController.selected.pageIdx;const selectedMatchIdx=findController.selected.matchIdx;const highlightAll=findController.state.highlightAll;let prevEnd=null;const infinity={divIdx:-1,offset:undefined};function beginText(begin,className){const divIdx=begin.divIdx;textDivs[divIdx].textContent="";return appendTextToDiv(divIdx,0,begin.offset,className)}function appendTextToDiv(divIdx,fromOffset,toOffset,className){let div=textDivs[divIdx];if(div.nodeType===Node.TEXT_NODE){const span=document.createElement("span");div.before(span);span.append(div);textDivs[divIdx]=span;div=span}const content=textContentItemsStr[divIdx].substring(fromOffset,toOffset);const node=document.createTextNode(content);if(className){const span=document.createElement("span");span.className=`${className} appended`;span.append(node);div.append(span);return className.includes("selected")?span.offsetLeft:0}div.append(node);return 0}let i0=selectedMatchIdx,i1=i0+1;if(highlightAll){i0=0;i1=matches.length}else if(!isSelectedPage){return}let lastDivIdx=-1;let lastOffset=-1;for(let i=i0;i<i1;i++){const match=matches[i];const begin=match.begin;if(begin.divIdx===lastDivIdx&&begin.offset===lastOffset){continue}lastDivIdx=begin.divIdx;lastOffset=begin.offset;const end=match.end;const isSelected=isSelectedPage&&i===selectedMatchIdx;const highlightSuffix=isSelected?" selected":"";let selectedLeft=0;if(!prevEnd||begin.divIdx!==prevEnd.divIdx){if(prevEnd!==null){appendTextToDiv(prevEnd.divIdx,prevEnd.offset,infinity.offset)}beginText(begin)}else{appendTextToDiv(prevEnd.divIdx,prevEnd.offset,begin.offset)}if(begin.divIdx===end.divIdx){selectedLeft=appendTextToDiv(begin.divIdx,begin.offset,end.offset,"highlight"+highlightSuffix)}else{selectedLeft=appendTextToDiv(begin.divIdx,begin.offset,infinity.offset,"highlight begin"+highlightSuffix);for(let n0=begin.divIdx+1,n1=end.divIdx;n0<n1;n0++){textDivs[n0].className="highlight middle"+highlightSuffix}beginText(end,"highlight end"+highlightSuffix)}prevEnd=end;if(isSelected){findController.scrollMatchIntoView({element:textDivs[begin.divIdx],selectedLeft:selectedLeft,pageIndex:pageIdx,matchIndex:selectedMatchIdx})}}if(prevEnd){appendTextToDiv(prevEnd.divIdx,prevEnd.offset,infinity.offset)}}_updateMatches(){let reset=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(!this.enabled&&!reset){return}const{findController,matches,pageIdx}=this;const{textContentItemsStr,textDivs}=this;let clearedUntilDivIdx=-1;for(const match of matches){const begin=Math.max(clearedUntilDivIdx,match.begin.divIdx);for(let n=begin,end=match.end.divIdx;n<=end;n++){const div=textDivs[n];div.textContent=textContentItemsStr[n];div.className=""}clearedUntilDivIdx=match.end.divIdx+1}if(!findController?.highlightMatches||reset){return}const pageMatches=findController.pageMatches[pageIdx]||null;const pageMatchesLength=findController.pageMatchesLength[pageIdx]||null;this.matches=this._convertMatches(pageMatches,pageMatchesLength);this._renderMatches(this.matches)}}exports.TextHighlighter=TextHighlighter},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.TextLayerBuilder=void 0;__webpack_require__(76);var _pdfjsLib=__webpack_require__(122);var _ui_utils=__webpack_require__(97);class TextLayerBuilder{#enablePermissions=false;#rotation=0;#scale=0;#textContentSource=null;constructor(_ref){let{highlighter=null,accessibilityManager=null,isOffscreenCanvasSupported=true,enablePermissions=false}=_ref;this.textContentItemsStr=[];this.renderingDone=false;this.textDivs=[];this.textDivProperties=new WeakMap;this.textLayerRenderTask=null;this.highlighter=highlighter;this.accessibilityManager=accessibilityManager;this.isOffscreenCanvasSupported=isOffscreenCanvasSupported;this.#enablePermissions=enablePermissions===true;this.div=document.createElement("div");this.div.className="textLayer";this.hide()}#finishRendering(){this.renderingDone=true;const endOfContent=document.createElement("div");endOfContent.className="endOfContent";this.div.append(endOfContent);this.#bindMouse()}get numTextDivs(){return this.textDivs.length}async render(viewport){if(!this.#textContentSource){throw new Error('No "textContentSource" parameter specified.')}const scale=viewport.scale*(globalThis.devicePixelRatio||1);const{rotation}=viewport;if(this.renderingDone){const mustRotate=rotation!==this.#rotation;const mustRescale=scale!==this.#scale;if(mustRotate||mustRescale){this.hide();(0,_pdfjsLib.updateTextLayer)({container:this.div,viewport:viewport,textDivs:this.textDivs,textDivProperties:this.textDivProperties,isOffscreenCanvasSupported:this.isOffscreenCanvasSupported,mustRescale:mustRescale,mustRotate:mustRotate});this.#scale=scale;this.#rotation=rotation}this.show();return}this.cancel();this.highlighter?.setTextMapping(this.textDivs,this.textContentItemsStr);this.accessibilityManager?.setTextMapping(this.textDivs);this.textLayerRenderTask=(0,_pdfjsLib.renderTextLayer)({textContentSource:this.#textContentSource,container:this.div,viewport:viewport,textDivs:this.textDivs,textDivProperties:this.textDivProperties,textContentItemsStr:this.textContentItemsStr,isOffscreenCanvasSupported:this.isOffscreenCanvasSupported});await this.textLayerRenderTask.promise;this.#finishRendering();this.#scale=scale;this.#rotation=rotation;this.show();this.accessibilityManager?.enable()}hide(){if(!this.div.hidden){this.highlighter?.disable();this.div.hidden=true}}show(){if(this.div.hidden&&this.renderingDone){this.div.hidden=false;this.highlighter?.enable()}}cancel(){if(this.textLayerRenderTask){this.textLayerRenderTask.cancel();this.textLayerRenderTask=null}this.highlighter?.disable();this.accessibilityManager?.disable();this.textContentItemsStr.length=0;this.textDivs.length=0;this.textDivProperties=new WeakMap}setTextContentSource(source){this.cancel();this.#textContentSource=source}#bindMouse(){const{div}=this;div.addEventListener("mousedown",evt=>{const end=div.querySelector(".endOfContent");if(!end){return}let adjustTop=evt.target!==div;adjustTop&&=getComputedStyle(end).getPropertyValue("-moz-user-select")!=="none";if(adjustTop){const divBounds=div.getBoundingClientRect();const r=Math.max(0,(evt.pageY-divBounds.top)/divBounds.height);end.style.top=(r*100).toFixed(2)+"%"}end.classList.add("active")});div.addEventListener("mouseup",()=>{const end=div.querySelector(".endOfContent");if(!end){return}end.style.top="";end.classList.remove("active")});div.addEventListener("copy",event=>{if(!this.#enablePermissions){const selection=document.getSelection();event.clipboardData.setData("text/plain",(0,_ui_utils.removeNullCharacters)((0,_pdfjsLib.normalizeUnicode)(selection.toString())))}event.preventDefault();event.stopPropagation()})}}exports.TextLayerBuilder=TextLayerBuilder},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.XfaLayerBuilder=void 0;var _pdfjsLib=__webpack_require__(122);class XfaLayerBuilder{constructor(_ref){let{pageDiv,pdfPage,annotationStorage=null,linkService,xfaHtml=null}=_ref;this.pageDiv=pageDiv;this.pdfPage=pdfPage;this.annotationStorage=annotationStorage;this.linkService=linkService;this.xfaHtml=xfaHtml;this.div=null;this._cancelled=false}async render(viewport){let intent=arguments.length>1&&arguments[1]!==undefined?arguments[1]:"display";if(intent==="print"){const parameters={viewport:viewport.clone({dontFlip:true}),div:this.div,xfaHtml:this.xfaHtml,annotationStorage:this.annotationStorage,linkService:this.linkService,intent:intent};const div=document.createElement("div");this.pageDiv.append(div);parameters.div=div;return _pdfjsLib.XfaLayer.render(parameters)}const xfaHtml=await this.pdfPage.getXfa();if(this._cancelled||!xfaHtml){return{textDivs:[]}}const parameters={viewport:viewport.clone({dontFlip:true}),div:this.div,xfaHtml:xfaHtml,annotationStorage:this.annotationStorage,linkService:this.linkService,intent:intent};if(this.div){return _pdfjsLib.XfaLayer.update(parameters)}this.div=document.createElement("div");this.pageDiv.append(this.div);parameters.div=this.div;return _pdfjsLib.XfaLayer.render(parameters)}cancel(){this._cancelled=true}hide(){if(!this.div){return}this.div.hidden=true}}exports.XfaLayerBuilder=XfaLayerBuilder},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.SecondaryToolbar=void 0;__webpack_require__(89);var _ui_utils=__webpack_require__(97);var _pdf_viewer=__webpack_require__(146);class SecondaryToolbar{constructor(options,eventBus,externalServices){this.toolbar=options.toolbar;this.toggleButton=options.toggleButton;this.buttons=[{element:options.presentationModeButton,eventName:"presentationmode",close:true},{element:options.printButton,eventName:"print",close:true},{element:options.downloadButton,eventName:"download",close:true},{element:options.viewBookmarkButton,eventName:null,close:true},{element:options.firstPageButton,eventName:"firstpage",close:true},{element:options.lastPageButton,eventName:"lastpage",close:true},{element:options.pageRotateCwButton,eventName:"rotatecw",close:false},{element:options.pageRotateCcwButton,eventName:"rotateccw",close:false},{element:options.cursorSelectToolButton,eventName:"switchcursortool",eventDetails:{tool:_ui_utils.CursorTool.SELECT},close:true},{element:options.cursorHandToolButton,eventName:"switchcursortool",eventDetails:{tool:_ui_utils.CursorTool.HAND},close:true},{element:options.scrollPageButton,eventName:"switchscrollmode",eventDetails:{mode:_ui_utils.ScrollMode.PAGE},close:true},{element:options.scrollVerticalButton,eventName:"switchscrollmode",eventDetails:{mode:_ui_utils.ScrollMode.VERTICAL},close:true},{element:options.scrollHorizontalButton,eventName:"switchscrollmode",eventDetails:{mode:_ui_utils.ScrollMode.HORIZONTAL},close:true},{element:options.scrollWrappedButton,eventName:"switchscrollmode",eventDetails:{mode:_ui_utils.ScrollMode.WRAPPED},close:true},{element:options.spreadNoneButton,eventName:"switchspreadmode",eventDetails:{mode:_ui_utils.SpreadMode.NONE},close:true},{element:options.spreadOddButton,eventName:"switchspreadmode",eventDetails:{mode:_ui_utils.SpreadMode.ODD},close:true},{element:options.spreadEvenButton,eventName:"switchspreadmode",eventDetails:{mode:_ui_utils.SpreadMode.EVEN},close:true},{element:options.documentPropertiesButton,eventName:"documentproperties",close:true}];this.buttons.push({element:options.openFileButton,eventName:"openfile",close:true});this.items={firstPage:options.firstPageButton,lastPage:options.lastPageButton,pageRotateCw:options.pageRotateCwButton,pageRotateCcw:options.pageRotateCcwButton};this.eventBus=eventBus;this.externalServices=externalServices;this.opened=false;this.#bindClickListeners();this.#bindCursorToolsListener(options);this.#bindScrollModeListener(options);this.#bindSpreadModeListener(options);this.reset()}get isOpen(){return this.opened}setPageNumber(pageNumber){this.pageNumber=pageNumber;this.#updateUIState()}setPagesCount(pagesCount){this.pagesCount=pagesCount;this.#updateUIState()}reset(){this.pageNumber=0;this.pagesCount=0;this.#updateUIState();this.eventBus.dispatch("secondarytoolbarreset",{source:this})}#updateUIState(){this.items.firstPage.disabled=this.pageNumber<=1;this.items.lastPage.disabled=this.pageNumber>=this.pagesCount;this.items.pageRotateCw.disabled=this.pagesCount===0;this.items.pageRotateCcw.disabled=this.pagesCount===0}#bindClickListeners(){this.toggleButton.addEventListener("click",this.toggle.bind(this));for(const{element,eventName,close,eventDetails}of this.buttons){element.addEventListener("click",evt=>{if(eventName!==null){this.eventBus.dispatch(eventName,{source:this,...eventDetails})}if(close){this.close()}this.externalServices.reportTelemetry({type:"buttons",data:{id:element.id}})})}}#bindCursorToolsListener(_ref){let{cursorSelectToolButton,cursorHandToolButton}=_ref;this.eventBus._on("cursortoolchanged",_ref2=>{let{tool}=_ref2;(0,_ui_utils.toggleCheckedBtn)(cursorSelectToolButton,tool===_ui_utils.CursorTool.SELECT);(0,_ui_utils.toggleCheckedBtn)(cursorHandToolButton,tool===_ui_utils.CursorTool.HAND)})}#bindScrollModeListener(_ref3){let{scrollPageButton,scrollVerticalButton,scrollHorizontalButton,scrollWrappedButton,spreadNoneButton,spreadOddButton,spreadEvenButton}=_ref3;const scrollModeChanged=_ref4=>{let{mode}=_ref4;(0,_ui_utils.toggleCheckedBtn)(scrollPageButton,mode===_ui_utils.ScrollMode.PAGE);(0,_ui_utils.toggleCheckedBtn)(scrollVerticalButton,mode===_ui_utils.ScrollMode.VERTICAL);(0,_ui_utils.toggleCheckedBtn)(scrollHorizontalButton,mode===_ui_utils.ScrollMode.HORIZONTAL);(0,_ui_utils.toggleCheckedBtn)(scrollWrappedButton,mode===_ui_utils.ScrollMode.WRAPPED);const forceScrollModePage=this.pagesCount>_pdf_viewer.PagesCountLimit.FORCE_SCROLL_MODE_PAGE;scrollPageButton.disabled=forceScrollModePage;scrollVerticalButton.disabled=forceScrollModePage;scrollHorizontalButton.disabled=forceScrollModePage;scrollWrappedButton.disabled=forceScrollModePage;const isHorizontal=mode===_ui_utils.ScrollMode.HORIZONTAL;spreadNoneButton.disabled=isHorizontal;spreadOddButton.disabled=isHorizontal;spreadEvenButton.disabled=isHorizontal};this.eventBus._on("scrollmodechanged",scrollModeChanged);this.eventBus._on("secondarytoolbarreset",evt=>{if(evt.source===this){scrollModeChanged({mode:_ui_utils.ScrollMode.VERTICAL})}})}#bindSpreadModeListener(_ref5){let{spreadNoneButton,spreadOddButton,spreadEvenButton}=_ref5;const spreadModeChanged=_ref6=>{let{mode}=_ref6;(0,_ui_utils.toggleCheckedBtn)(spreadNoneButton,mode===_ui_utils.SpreadMode.NONE);(0,_ui_utils.toggleCheckedBtn)(spreadOddButton,mode===_ui_utils.SpreadMode.ODD);(0,_ui_utils.toggleCheckedBtn)(spreadEvenButton,mode===_ui_utils.SpreadMode.EVEN)};this.eventBus._on("spreadmodechanged",spreadModeChanged);this.eventBus._on("secondarytoolbarreset",evt=>{if(evt.source===this){spreadModeChanged({mode:_ui_utils.SpreadMode.NONE})}})}open(){if(this.opened){return}this.opened=true;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,true,this.toolbar)}close(){if(!this.opened){return}this.opened=false;(0,_ui_utils.toggleExpandedBtn)(this.toggleButton,false,this.toolbar)}toggle(){if(this.opened){this.close()}else{this.open()}}}exports.SecondaryToolbar=SecondaryToolbar},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.Toolbar=void 0;__webpack_require__(89);var _ui_utils=__webpack_require__(97);var _pdfjsLib=__webpack_require__(122);const PAGE_NUMBER_LOADING_INDICATOR="visiblePageIsLoading";class Toolbar{#wasLocalized=false;constructor(options,eventBus,l10n){this.toolbar=options.container;this.eventBus=eventBus;this.l10n=l10n;this.buttons=[{element:options.previous,eventName:"previouspage"},{element:options.next,eventName:"nextpage"},{element:options.zoomIn,eventName:"zoomin"},{element:options.zoomOut,eventName:"zoomout"},{element:options.print,eventName:"print"},{element:options.download,eventName:"download"},{element:options.editorFreeTextButton,eventName:"switchannotationeditormode",eventDetails:{get mode(){const{classList}=options.editorFreeTextButton;return classList.contains("toggled")?_pdfjsLib.AnnotationEditorType.NONE:_pdfjsLib.AnnotationEditorType.FREETEXT}}},{element:options.editorInkButton,eventName:"switchannotationeditormode",eventDetails:{get mode(){const{classList}=options.editorInkButton;return classList.contains("toggled")?_pdfjsLib.AnnotationEditorType.NONE:_pdfjsLib.AnnotationEditorType.INK}}},{element:options.editorStampButton,eventName:"switchannotationeditormode",eventDetails:{get mode(){const{classList}=options.editorStampButton;return classList.contains("toggled")?_pdfjsLib.AnnotationEditorType.NONE:_pdfjsLib.AnnotationEditorType.STAMP}}}];this.buttons.push({element:options.openFile,eventName:"openfile"});this.items={numPages:options.numPages,pageNumber:options.pageNumber,scaleSelect:options.scaleSelect,customScaleOption:options.customScaleOption,previous:options.previous,next:options.next,zoomIn:options.zoomIn,zoomOut:options.zoomOut};this.#bindListeners(options);this.reset()}setPageNumber(pageNumber,pageLabel){this.pageNumber=pageNumber;this.pageLabel=pageLabel;this.#updateUIState(false)}setPagesCount(pagesCount,hasPageLabels){this.pagesCount=pagesCount;this.hasPageLabels=hasPageLabels;this.#updateUIState(true)}setPageScale(pageScaleValue,pageScale){this.pageScaleValue=(pageScaleValue||pageScale).toString();this.pageScale=pageScale;this.#updateUIState(false)}reset(){this.pageNumber=0;this.pageLabel=null;this.hasPageLabels=false;this.pagesCount=0;this.pageScaleValue=_ui_utils.DEFAULT_SCALE_VALUE;this.pageScale=_ui_utils.DEFAULT_SCALE;this.#updateUIState(true);this.updateLoadingIndicatorState();this.eventBus.dispatch("toolbarreset",{source:this})}#bindListeners(options){const{pageNumber,scaleSelect}=this.items;const self=this;for(const{element,eventName,eventDetails}of this.buttons){element.addEventListener("click",evt=>{if(eventName!==null){this.eventBus.dispatch(eventName,{source:this,...eventDetails})}})}pageNumber.addEventListener("click",function(){this.select()});pageNumber.addEventListener("change",function(){self.eventBus.dispatch("pagenumberchanged",{source:self,value:this.value})});scaleSelect.addEventListener("change",function(){if(this.value==="custom"){return}self.eventBus.dispatch("scalechanged",{source:self,value:this.value})});scaleSelect.addEventListener("click",function(evt){const target=evt.target;if(this.value===self.pageScaleValue&&target.tagName.toUpperCase()==="OPTION"){this.blur()}});scaleSelect.oncontextmenu=_ui_utils.noContextMenuHandler;this.eventBus._on("localized",()=>{this.#wasLocalized=true;this.#adjustScaleWidth();this.#updateUIState(true)});this.#bindEditorToolsListener(options)}#bindEditorToolsListener(_ref){let{editorFreeTextButton,editorFreeTextParamsToolbar,editorInkButton,editorInkParamsToolbar,editorStampButton,editorStampParamsToolbar}=_ref;const editorModeChanged=_ref2=>{let{mode}=_ref2;(0,_ui_utils.toggleCheckedBtn)(editorFreeTextButton,mode===_pdfjsLib.AnnotationEditorType.FREETEXT,editorFreeTextParamsToolbar);(0,_ui_utils.toggleCheckedBtn)(editorInkButton,mode===_pdfjsLib.AnnotationEditorType.INK,editorInkParamsToolbar);(0,_ui_utils.toggleCheckedBtn)(editorStampButton,mode===_pdfjsLib.AnnotationEditorType.STAMP,editorStampParamsToolbar);const isDisable=mode===_pdfjsLib.AnnotationEditorType.DISABLE;editorFreeTextButton.disabled=isDisable;editorInkButton.disabled=isDisable;editorStampButton.disabled=isDisable};this.eventBus._on("annotationeditormodechanged",editorModeChanged);this.eventBus._on("toolbarreset",evt=>{if(evt.source===this){editorModeChanged({mode:_pdfjsLib.AnnotationEditorType.DISABLE})}})}#updateUIState(){let resetNumPages=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;if(!this.#wasLocalized){return}const{pageNumber,pagesCount,pageScaleValue,pageScale,items}=this;if(resetNumPages){if(this.hasPageLabels){items.pageNumber.type="text"}else{items.pageNumber.type="number";this.l10n.get("of_pages",{pagesCount:pagesCount}).then(msg=>{items.numPages.textContent=msg})}items.pageNumber.max=pagesCount}if(this.hasPageLabels){items.pageNumber.value=this.pageLabel;this.l10n.get("page_of_pages",{pageNumber:pageNumber,pagesCount:pagesCount}).then(msg=>{items.numPages.textContent=msg})}else{items.pageNumber.value=pageNumber}items.previous.disabled=pageNumber<=1;items.next.disabled=pageNumber>=pagesCount;items.zoomOut.disabled=pageScale<=_ui_utils.MIN_SCALE;items.zoomIn.disabled=pageScale>=_ui_utils.MAX_SCALE;this.l10n.get("page_scale_percent",{scale:Math.round(pageScale*1e4)/100}).then(msg=>{let predefinedValueFound=false;for(const option of items.scaleSelect.options){if(option.value!==pageScaleValue){option.selected=false;continue}option.selected=true;predefinedValueFound=true}if(!predefinedValueFound){items.customScaleOption.textContent=msg;items.customScaleOption.selected=true}})}updateLoadingIndicatorState(){let loading=arguments.length>0&&arguments[0]!==undefined?arguments[0]:false;const{pageNumber}=this.items;pageNumber.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR,loading)}async#adjustScaleWidth(){const{items,l10n}=this;const predefinedValuesPromise=Promise.all([l10n.get("page_scale_auto"),l10n.get("page_scale_actual"),l10n.get("page_scale_fit"),l10n.get("page_scale_width")]);await _ui_utils.animationStarted;const style=getComputedStyle(items.scaleSelect);const scaleSelectWidth=parseFloat(style.getPropertyValue("--scale-select-width"));const canvas=document.createElement("canvas");const ctx=canvas.getContext("2d",{alpha:false});ctx.font=`${style.fontSize} ${style.fontFamily}`;let maxWidth=0;for(const predefinedValue of await predefinedValuesPromise){const{width}=ctx.measureText(predefinedValue);if(width>maxWidth){maxWidth=width}}maxWidth+=.3*scaleSelectWidth;if(maxWidth>scaleSelectWidth){const container=items.scaleSelect.parentNode;container.style.setProperty("--scale-select-width",`${maxWidth}px`)}canvas.width=0;canvas.height=0}}exports.Toolbar=Toolbar},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.ViewHistory=void 0;__webpack_require__(2);__webpack_require__(89);const DEFAULT_VIEW_HISTORY_CACHE_SIZE=20;class ViewHistory{constructor(fingerprint){let cacheSize=arguments.length>1&&arguments[1]!==undefined?arguments[1]:DEFAULT_VIEW_HISTORY_CACHE_SIZE;this.fingerprint=fingerprint;this.cacheSize=cacheSize;this._initializedPromise=this._readFromStorage().then(databaseStr=>{const database=JSON.parse(databaseStr||"{}");let index=-1;if(!Array.isArray(database.files)){database.files=[]}else{while(database.files.length>=this.cacheSize){database.files.shift()}for(let i=0,ii=database.files.length;i<ii;i++){const branch=database.files[i];if(branch.fingerprint===this.fingerprint){index=i;break}}}if(index===-1){index=database.files.push({fingerprint:this.fingerprint})-1}this.file=database.files[index];this.database=database})}async _writeToStorage(){const databaseStr=JSON.stringify(this.database);localStorage.setItem("pdfjs.history",databaseStr)}async _readFromStorage(){return localStorage.getItem("pdfjs.history")}async set(name,val){await this._initializedPromise;this.file[name]=val;return this._writeToStorage()}async setMultiple(properties){await this._initializedPromise;for(const name in properties){this.file[name]=properties[name]}return this._writeToStorage()}async get(name,defaultValue){await this._initializedPromise;const val=this.file[name];return val!==undefined?val:defaultValue}async getMultiple(properties){await this._initializedPromise;const values=Object.create(null);for(const name in properties){const val=this.file[name];values[name]=val!==undefined?val:properties[name]}return values}}exports.ViewHistory=ViewHistory},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.BasePreferences=void 0;__webpack_require__(76);var _app_options=__webpack_require__(123);class BasePreferences{#defaults=Object.freeze({annotationEditorMode:0,annotationMode:2,cursorToolOnLoad:0,defaultZoomDelay:400,defaultZoomValue:"",disablePageLabels:false,enablePermissions:false,enablePrintAutoRotate:true,enableScripting:true,enableStampEditor:true,externalLinkTarget:0,historyUpdateUrl:false,ignoreDestinationZoom:false,forcePageColors:false,pageColorsBackground:"Canvas",pageColorsForeground:"CanvasText",pdfBugEnabled:false,sidebarViewOnLoad:-1,scrollModeOnLoad:-1,spreadModeOnLoad:-1,textLayerMode:1,viewerCssTheme:0,viewOnLoad:0,disableAutoFetch:false,disableFontFace:false,disableRange:false,disableStream:false,enableXfa:true});#prefs=Object.create(null);#initializedPromise=null;constructor(){if(this.constructor===BasePreferences){throw new Error("Cannot initialize BasePreferences.")}this.#initializedPromise=this._readFromStorage(this.#defaults).then(prefs=>{for(const name in this.#defaults){const prefValue=prefs?.[name];if(typeof prefValue===typeof this.#defaults[name]){this.#prefs[name]=prefValue}}})}async _writeToStorage(prefObj){throw new Error("Not implemented: _writeToStorage")}async _readFromStorage(prefObj){throw new Error("Not implemented: _readFromStorage")}async reset(){await this.#initializedPromise;const prefs=this.#prefs;this.#prefs=Object.create(null);return this._writeToStorage(this.#defaults).catch(reason=>{this.#prefs=prefs;throw reason})}async set(name,value){await this.#initializedPromise;const defaultValue=this.#defaults[name],prefs=this.#prefs;if(defaultValue===undefined){throw new Error(`Set preference: "${name}" is undefined.`)}else if(value===undefined){throw new Error("Set preference: no value is specified.")}const valueType=typeof value,defaultType=typeof defaultValue;if(valueType!==defaultType){if(valueType==="number"&&defaultType==="string"){value=value.toString()}else{throw new Error(`Set preference: "${value}" is a ${valueType}, expected a ${defaultType}.`)}}else if(valueType==="number"&&!Number.isInteger(value)){throw new Error(`Set preference: "${value}" must be an integer.`)}this.#prefs[name]=value;return this._writeToStorage(this.#prefs).catch(reason=>{this.#prefs=prefs;throw reason})}async get(name){await this.#initializedPromise;const defaultValue=this.#defaults[name];if(defaultValue===undefined){throw new Error(`Get preference: "${name}" is undefined.`)}return this.#prefs[name]??defaultValue}async getAll(){await this.#initializedPromise;const obj=Object.create(null);for(const name in this.#defaults){obj[name]=this.#prefs[name]??this.#defaults[name]}return obj}}exports.BasePreferences=BasePreferences},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.DownloadManager=void 0;__webpack_require__(76);__webpack_require__(92);__webpack_require__(94);__webpack_require__(95);var _pdfjsLib=__webpack_require__(122);function download(blobUrl,filename){const a=document.createElement("a");if(!a.click){throw new Error('DownloadManager: "a.click()" is not supported.')}a.href=blobUrl;a.target="_parent";if("download"in a){a.download=filename}(document.body||document.documentElement).append(a);a.click();a.remove()}class DownloadManager{#openBlobUrls=new WeakMap;downloadUrl(url,filename,_options){if(!(0,_pdfjsLib.createValidAbsoluteUrl)(url,"http://example.com")){console.error(`downloadUrl - not a valid URL: ${url}`);return}download(url+"#pdfjs.action=download",filename)}downloadData(data,filename,contentType){const blobUrl=URL.createObjectURL(new Blob([data],{type:contentType}));download(blobUrl,filename)}openOrDownloadData(element,data,filename){const isPdfData=(0,_pdfjsLib.isPdfFile)(filename);const contentType=isPdfData?"application/pdf":"";if(isPdfData){let blobUrl=this.#openBlobUrls.get(element);if(!blobUrl){blobUrl=URL.createObjectURL(new Blob([data],{type:contentType}));this.#openBlobUrls.set(element,blobUrl)}let viewerUrl;viewerUrl="?file="+encodeURIComponent(blobUrl+"#"+filename);try{window.open(viewerUrl);return true}catch(ex){console.error(`openOrDownloadData: ${ex}`);URL.revokeObjectURL(blobUrl);this.#openBlobUrls.delete(element)}}this.downloadData(data,filename,contentType);return false}download(blob,url,filename,_options){const blobUrl=URL.createObjectURL(blob);download(blobUrl,filename)}}exports.DownloadManager=DownloadManager},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.GenericL10n=void 0;__webpack_require__(162);var _l10n_utils=__webpack_require__(147);const PARTIAL_LANG_CODES={en:"en-US",es:"es-ES",fy:"fy-NL",ga:"ga-IE",gu:"gu-IN",hi:"hi-IN",hy:"hy-AM",nb:"nb-NO",ne:"ne-NP",nn:"nn-NO",pa:"pa-IN",pt:"pt-PT",sv:"sv-SE",zh:"zh-CN"};function fixupLangCode(langCode){return PARTIAL_LANG_CODES[langCode?.toLowerCase()]||langCode}class GenericL10n{constructor(lang){const{webL10n}=document;this._lang=lang;this._ready=new Promise((resolve,reject)=>{webL10n.setLanguage(fixupLangCode(lang),()=>{resolve(webL10n)})})}async getLanguage(){const l10n=await this._ready;return l10n.getLanguage()}async getDirection(){const l10n=await this._ready;return l10n.getDirection()}async get(key){let args=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;let fallback=arguments.length>2&&arguments[2]!==undefined?arguments[2]:(0,_l10n_utils.getL10nFallback)(key,args);const l10n=await this._ready;return l10n.get(key,args,fallback)}async translate(element){const l10n=await this._ready;return l10n.translate(element)}}exports.GenericL10n=GenericL10n},(__unused_webpack_module,__unused_webpack_exports,__webpack_require__)=>{__webpack_require__(2);document.webL10n=function(window,document){var gL10nData={};var gTextData="";var gTextProp="textContent";var gLanguage="";var gMacros={};var gReadyState="loading";var gAsyncResourceLoading=true;function getL10nResourceLinks(){return document.querySelectorAll('link[type="application/l10n"]')}function getL10nDictionary(){var script=document.querySelector('script[type="application/l10n"]');return script?JSON.parse(script.innerHTML):null}function getTranslatableChildren(element){return element?element.querySelectorAll("*[data-l10n-id]"):[]}function getL10nAttributes(element){if(!element)return{};var l10nId=element.getAttribute("data-l10n-id");var l10nArgs=element.getAttribute("data-l10n-args");var args={};if(l10nArgs){try{args=JSON.parse(l10nArgs)}catch(e){console.warn("could not parse arguments for #"+l10nId)}}return{id:l10nId,args:args}}function xhrLoadText(url,onSuccess,onFailure){onSuccess=onSuccess||function _onSuccess(data){};onFailure=onFailure||function _onFailure(){};var xhr=new XMLHttpRequest;xhr.open("GET",url,gAsyncResourceLoading);if(xhr.overrideMimeType){xhr.overrideMimeType("text/plain; charset=utf-8")}xhr.onreadystatechange=function(){if(xhr.readyState==4){if(xhr.status==200||xhr.status===0){onSuccess(xhr.responseText)}else{onFailure()}}};xhr.onerror=onFailure;xhr.ontimeout=onFailure;try{xhr.send(null)}catch(e){onFailure()}}function parseResource(href,lang,successCallback,failureCallback){var baseURL=href.replace(/[^\/]*$/,"")||"./";function evalString(text){if(text.lastIndexOf("\\")<0)return text;return text.replace(/\\\\/g,"\\").replace(/\\n/g,"\n").replace(/\\r/g,"\r").replace(/\\t/g,"\t").replace(/\\b/g,"\b").replace(/\\f/g,"\f").replace(/\\{/g,"{").replace(/\\}/g,"}").replace(/\\"/g,'"').replace(/\\'/g,"'")}function parseProperties(text,parsedPropertiesCallback){var dictionary={};var reBlank=/^\s*|\s*$/;var reComment=/^\s*#|^\s*$/;var reSection=/^\s*\[(.*)\]\s*$/;var reImport=/^\s*@import\s+url\((.*)\)\s*$/i;var reSplit=/^([^=\s]*)\s*=\s*(.+)$/;function parseRawLines(rawText,extendedSyntax,parsedRawLinesCallback){var entries=rawText.replace(reBlank,"").split(/[\r\n]+/);var currentLang="*";var genericLang=lang.split("-",1)[0];var skipLang=false;var match="";function nextEntry(){while(true){if(!entries.length){parsedRawLinesCallback();return}var line=entries.shift();if(reComment.test(line))continue;if(extendedSyntax){match=reSection.exec(line);if(match){currentLang=match[1].toLowerCase();skipLang=currentLang!=="*"&¤tLang!==lang&¤tLang!==genericLang;continue}else if(skipLang){continue}match=reImport.exec(line);if(match){loadImport(baseURL+match[1],nextEntry);return}}var tmp=line.match(reSplit);if(tmp&&tmp.length==3){dictionary[tmp[1]]=evalString(tmp[2])}}}nextEntry()}function loadImport(url,callback){xhrLoadText(url,function(content){parseRawLines(content,false,callback)},function(){console.warn(url+" not found.");callback()})}parseRawLines(text,true,function(){parsedPropertiesCallback(dictionary)})}xhrLoadText(href,function(response){gTextData+=response;parseProperties(response,function(data){for(var key in data){var id,prop,index=key.lastIndexOf(".");if(index>0){id=key.substring(0,index);prop=key.substring(index+1)}else{id=key;prop=gTextProp}if(!gL10nData[id]){gL10nData[id]={}}gL10nData[id][prop]=data[key]}if(successCallback){successCallback()}})},failureCallback)}function loadLocale(lang,callback){if(lang){lang=lang.toLowerCase()}callback=callback||function _callback(){};clear();gLanguage=lang;var langLinks=getL10nResourceLinks();var langCount=langLinks.length;if(langCount===0){var dict=getL10nDictionary();if(dict&&dict.locales&&dict.default_locale){console.log("using the embedded JSON directory, early way out");gL10nData=dict.locales[lang];if(!gL10nData){var defaultLocale=dict.default_locale.toLowerCase();for(var anyCaseLang in dict.locales){anyCaseLang=anyCaseLang.toLowerCase();if(anyCaseLang===lang){gL10nData=dict.locales[lang];break}else if(anyCaseLang===defaultLocale){gL10nData=dict.locales[defaultLocale]}}}callback()}else{console.log("no resource to load, early way out")}gReadyState="complete";return}var onResourceLoaded=null;var gResourceCount=0;onResourceLoaded=function(){gResourceCount++;if(gResourceCount>=langCount){callback();gReadyState="complete"}};function L10nResourceLink(link){var href=link.href;this.load=function(lang,callback){parseResource(href,lang,callback,function(){console.warn(href+" not found.");console.warn('"'+lang+'" resource not found');gLanguage="";callback()})}}for(var i=0;i<langCount;i++){var resource=new L10nResourceLink(langLinks[i]);resource.load(lang,onResourceLoaded)}}function clear(){gL10nData={};gTextData="";gLanguage=""}function getPluralRules(lang){var locales2rules={af:3,ak:4,am:4,ar:1,asa:3,az:0,be:11,bem:3,bez:3,bg:3,bh:4,bm:0,bn:3,bo:0,br:20,brx:3,bs:11,ca:3,cgg:3,chr:3,cs:12,cy:17,da:3,de:3,dv:3,dz:0,ee:3,el:3,en:3,eo:3,es:3,et:3,eu:3,fa:0,ff:5,fi:3,fil:4,fo:3,fr:5,fur:3,fy:3,ga:8,gd:24,gl:3,gsw:3,gu:3,guw:4,gv:23,ha:3,haw:3,he:2,hi:4,hr:11,hu:0,id:0,ig:0,ii:0,is:3,it:3,iu:7,ja:0,jmc:3,jv:0,ka:0,kab:5,kaj:3,kcg:3,kde:0,kea:0,kk:3,kl:3,km:0,kn:0,ko:0,ksb:3,ksh:21,ku:3,kw:7,lag:18,lb:3,lg:3,ln:4,lo:0,lt:10,lv:6,mas:3,mg:4,mk:16,ml:3,mn:3,mo:9,mr:3,ms:0,mt:15,my:0,nah:3,naq:7,nb:3,nd:3,ne:3,nl:3,nn:3,no:3,nr:3,nso:4,ny:3,nyn:3,om:3,or:3,pa:3,pap:3,pl:13,ps:3,pt:3,rm:3,ro:9,rof:3,ru:11,rwk:3,sah:0,saq:3,se:7,seh:3,ses:0,sg:0,sh:11,shi:19,sk:12,sl:14,sma:7,smi:7,smj:7,smn:7,sms:7,sn:3,so:3,sq:3,sr:11,ss:3,ssy:3,st:3,sv:3,sw:3,syr:3,ta:3,te:3,teo:3,th:0,ti:4,tig:3,tk:3,tl:4,tn:3,to:0,tr:0,ts:3,tzm:22,uk:11,ur:3,ve:3,vi:0,vun:3,wa:4,wae:3,wo:0,xh:3,xog:3,yo:0,zh:0,zu:3};function isIn(n,list){return list.indexOf(n)!==-1}function isBetween(n,start,end){return start<=n&&n<=end}var pluralRules={0:function(n){return"other"},1:function(n){if(isBetween(n%100,3,10))return"few";if(n===0)return"zero";if(isBetween(n%100,11,99))return"many";if(n==2)return"two";if(n==1)return"one";return"other"},2:function(n){if(n!==0&&n%10===0)return"many";if(n==2)return"two";if(n==1)return"one";return"other"},3:function(n){if(n==1)return"one";return"other"},4:function(n){if(isBetween(n,0,1))return"one";return"other"},5:function(n){if(isBetween(n,0,2)&&n!=2)return"one";return"other"},6:function(n){if(n===0)return"zero";if(n%10==1&&n%100!=11)return"one";return"other"},7:function(n){if(n==2)return"two";if(n==1)return"one";return"other"},8:function(n){if(isBetween(n,3,6))return"few";if(isBetween(n,7,10))return"many";if(n==2)return"two";if(n==1)return"one";return"other"},9:function(n){if(n===0||n!=1&&isBetween(n%100,1,19))return"few";if(n==1)return"one";return"other"},10:function(n){if(isBetween(n%10,2,9)&&!isBetween(n%100,11,19))return"few";if(n%10==1&&!isBetween(n%100,11,19))return"one";return"other"},11:function(n){if(isBetween(n%10,2,4)&&!isBetween(n%100,12,14))return"few";if(n%10===0||isBetween(n%10,5,9)||isBetween(n%100,11,14))return"many";if(n%10==1&&n%100!=11)return"one";return"other"},12:function(n){if(isBetween(n,2,4))return"few";if(n==1)return"one";return"other"},13:function(n){if(isBetween(n%10,2,4)&&!isBetween(n%100,12,14))return"few";if(n!=1&&isBetween(n%10,0,1)||isBetween(n%10,5,9)||isBetween(n%100,12,14))return"many";if(n==1)return"one";return"other"},14:function(n){if(isBetween(n%100,3,4))return"few";if(n%100==2)return"two";if(n%100==1)return"one";return"other"},15:function(n){if(n===0||isBetween(n%100,2,10))return"few";if(isBetween(n%100,11,19))return"many";if(n==1)return"one";return"other"},16:function(n){if(n%10==1&&n!=11)return"one";return"other"},17:function(n){if(n==3)return"few";if(n===0)return"zero";if(n==6)return"many";if(n==2)return"two";if(n==1)return"one";return"other"},18:function(n){if(n===0)return"zero";if(isBetween(n,0,2)&&n!==0&&n!=2)return"one";return"other"},19:function(n){if(isBetween(n,2,10))return"few";if(isBetween(n,0,1))return"one";return"other"},20:function(n){if((isBetween(n%10,3,4)||n%10==9)&&!(isBetween(n%100,10,19)||isBetween(n%100,70,79)||isBetween(n%100,90,99)))return"few";if(n%1e6===0&&n!==0)return"many";if(n%10==2&&!isIn(n%100,[12,72,92]))return"two";if(n%10==1&&!isIn(n%100,[11,71,91]))return"one";return"other"},21:function(n){if(n===0)return"zero";if(n==1)return"one";return"other"},22:function(n){if(isBetween(n,0,1)||isBetween(n,11,99))return"one";return"other"},23:function(n){if(isBetween(n%10,1,2)||n%20===0)return"one";return"other"},24:function(n){if(isBetween(n,3,10)||isBetween(n,13,19))return"few";if(isIn(n,[2,12]))return"two";if(isIn(n,[1,11]))return"one";return"other"}};var index=locales2rules[lang.replace(/-.*$/,"")];if(!(index in pluralRules)){console.warn("plural form unknown for ["+lang+"]");return function(){return"other"}}return pluralRules[index]}gMacros.plural=function(str,param,key,prop){var n=parseFloat(param);if(isNaN(n))return str;if(prop!=gTextProp)return str;if(!gMacros._pluralRules){gMacros._pluralRules=getPluralRules(gLanguage)}var index="["+gMacros._pluralRules(n)+"]";if(n===0&&key+"[zero]"in gL10nData){str=gL10nData[key+"[zero]"][prop]}else if(n==1&&key+"[one]"in gL10nData){str=gL10nData[key+"[one]"][prop]}else if(n==2&&key+"[two]"in gL10nData){str=gL10nData[key+"[two]"][prop]}else if(key+index in gL10nData){str=gL10nData[key+index][prop]}else if(key+"[other]"in gL10nData){str=gL10nData[key+"[other]"][prop]}return str};function getL10nData(key,args,fallback){var data=gL10nData[key];if(!data){console.warn("#"+key+" is undefined.");if(!fallback){return null}data=fallback}var rv={};for(var prop in data){var str=data[prop];str=substIndexes(str,args,key,prop);str=substArguments(str,args,key);rv[prop]=str}return rv}function substIndexes(str,args,key,prop){var reIndex=/\{\[\s*([a-zA-Z]+)\(([a-zA-Z]+)\)\s*\]\}/;var reMatch=reIndex.exec(str);if(!reMatch||!reMatch.length)return str;var macroName=reMatch[1];var paramName=reMatch[2];var param;if(args&¶mName in args){param=args[paramName]}else if(paramName in gL10nData){param=gL10nData[paramName]}if(macroName in gMacros){var macro=gMacros[macroName];str=macro(str,param,key,prop)}return str}function substArguments(str,args,key){var reArgs=/\{\{\s*(.+?)\s*\}\}/g;return str.replace(reArgs,function(matched_text,arg){if(args&&arg in args){return args[arg]}if(arg in gL10nData){return gL10nData[arg]}console.log("argument {{"+arg+"}} for #"+key+" is undefined.");return matched_text})}function translateElement(element){var l10n=getL10nAttributes(element);if(!l10n.id)return;var data=getL10nData(l10n.id,l10n.args);if(!data){console.warn("#"+l10n.id+" is undefined.");return}if(data[gTextProp]){if(getChildElementCount(element)===0){element[gTextProp]=data[gTextProp]}else{var children=element.childNodes;var found=false;for(var i=0,l=children.length;i<l;i++){if(children[i].nodeType===3&&/\S/.test(children[i].nodeValue)){if(found){children[i].nodeValue=""}else{children[i].nodeValue=data[gTextProp];found=true}}}if(!found){var textNode=document.createTextNode(data[gTextProp]);element.prepend(textNode)}}delete data[gTextProp]}for(var k in data){element[k]=data[k]}}function getChildElementCount(element){if(element.children){return element.children.length}if(typeof element.childElementCount!=="undefined"){return element.childElementCount}var count=0;for(var i=0;i<element.childNodes.length;i++){count+=element.nodeType===1?1:0}return count}function translateFragment(element){element=element||document.documentElement;var children=getTranslatableChildren(element);var elementCount=children.length;for(var i=0;i<elementCount;i++){translateElement(children[i])}translateElement(element)}return{get:function(key,args,fallbackString){var index=key.lastIndexOf(".");var prop=gTextProp;if(index>0){prop=key.substring(index+1);key=key.substring(0,index)}var fallback;if(fallbackString){fallback={};fallback[prop]=fallbackString}var data=getL10nData(key,args,fallback);if(data&&prop in data){return data[prop]}return"{{"+key+"}}"},getData:function(){return gL10nData},getText:function(){return gTextData},getLanguage:function(){return gLanguage},setLanguage:function(lang,callback){loadLocale(lang,function(){if(callback)callback()})},getDirection:function(){var rtlList=["ar","he","fa","ps","ur"];var shortCode=gLanguage.split("-",1)[0];return rtlList.indexOf(shortCode)>=0?"rtl":"ltr"},translate:translateFragment,getReadyState:function(){return gReadyState},ready:function(callback){if(!callback){return}else if(gReadyState=="complete"||gReadyState=="interactive"){window.setTimeout(function(){callback()})}else if(document.addEventListener){document.addEventListener("localized",function once(){document.removeEventListener("localized",once);callback()})}}}}(window,document)},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.GenericScripting=void 0;exports.docProperties=docProperties;var _pdfjsLib=__webpack_require__(122);async function docProperties(pdfDocument){const url="",baseUrl=url.split("#")[0];let{info,metadata,contentDispositionFilename,contentLength}=await pdfDocument.getMetadata();if(!contentLength){const{length}=await pdfDocument.getDownloadInfo();contentLength=length}return{...info,baseURL:baseUrl,filesize:contentLength,filename:contentDispositionFilename||(0,_pdfjsLib.getPdfFilenameFromUrl)(url),metadata:metadata?.getRaw(),authors:metadata?.get("dc:creator"),numPages:pdfDocument.numPages,URL:url}}class GenericScripting{constructor(sandboxBundleSrc){this._ready=(0,_pdfjsLib.loadScript)(sandboxBundleSrc,true).then(()=>{return window.pdfjsSandbox.QuickJSSandbox()})}async createSandbox(data){const sandbox=await this._ready;sandbox.create(data)}async dispatchEventInSandbox(event){const sandbox=await this._ready;setTimeout(()=>sandbox.dispatchEvent(event),0)}async destroySandbox(){const sandbox=await this._ready;sandbox.nukeSandbox()}}exports.GenericScripting=GenericScripting},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.PDFPrintService=void 0;__webpack_require__(92);__webpack_require__(94);__webpack_require__(95);__webpack_require__(76);var _pdfjsLib=__webpack_require__(122);var _app=__webpack_require__(75);var _print_utils=__webpack_require__(165);let activeService=null;let dialog=null;let overlayManager=null;function renderPage(activeServiceOnEntry,pdfDocument,pageNumber,size,printResolution,optionalContentConfigPromise,printAnnotationStoragePromise){const scratchCanvas=activeService.scratchCanvas;const PRINT_UNITS=printResolution/_pdfjsLib.PixelsPerInch.PDF;scratchCanvas.width=Math.floor(size.width*PRINT_UNITS);scratchCanvas.height=Math.floor(size.height*PRINT_UNITS);const ctx=scratchCanvas.getContext("2d");ctx.save();ctx.fillStyle="rgb(255, 255, 255)";ctx.fillRect(0,0,scratchCanvas.width,scratchCanvas.height);ctx.restore();return Promise.all([pdfDocument.getPage(pageNumber),printAnnotationStoragePromise]).then(function(_ref){let[pdfPage,printAnnotationStorage]=_ref;const renderContext={canvasContext:ctx,transform:[PRINT_UNITS,0,0,PRINT_UNITS,0,0],viewport:pdfPage.getViewport({scale:1,rotation:size.rotation}),intent:"print",annotationMode:_pdfjsLib.AnnotationMode.ENABLE_STORAGE,optionalContentConfigPromise:optionalContentConfigPromise,printAnnotationStorage:printAnnotationStorage};return pdfPage.render(renderContext).promise})}class PDFPrintService{constructor(pdfDocument,pagesOverview,printContainer,printResolution){let optionalContentConfigPromise=arguments.length>4&&arguments[4]!==undefined?arguments[4]:null;let printAnnotationStoragePromise=arguments.length>5&&arguments[5]!==undefined?arguments[5]:null;let l10n=arguments.length>6?arguments[6]:undefined;this.pdfDocument=pdfDocument;this.pagesOverview=pagesOverview;this.printContainer=printContainer;this._printResolution=printResolution||150;this._optionalContentConfigPromise=optionalContentConfigPromise||pdfDocument.getOptionalContentConfig();this._printAnnotationStoragePromise=printAnnotationStoragePromise||Promise.resolve();this.l10n=l10n;this.currentPage=-1;this.scratchCanvas=document.createElement("canvas")}layout(){this.throwIfInactive();const body=document.querySelector("body");body.setAttribute("data-pdfjsprinting",true);const{width,height}=this.pagesOverview[0];const hasEqualPageSizes=this.pagesOverview.every(size=>size.width===width&&size.height===height);if(!hasEqualPageSizes){console.warn("Not all pages have the same size. The printed result may be incorrect!")}this.pageStyleSheet=document.createElement("style");this.pageStyleSheet.textContent=`@page { size: ${width}pt ${height}pt;}`;body.append(this.pageStyleSheet)}destroy(){if(activeService!==this){return}this.printContainer.textContent="";const body=document.querySelector("body");body.removeAttribute("data-pdfjsprinting");if(this.pageStyleSheet){this.pageStyleSheet.remove();this.pageStyleSheet=null}this.scratchCanvas.width=this.scratchCanvas.height=0;this.scratchCanvas=null;activeService=null;ensureOverlay().then(function(){if(overlayManager.active===dialog){overlayManager.close(dialog)}})}renderPages(){if(this.pdfDocument.isPureXfa){(0,_print_utils.getXfaHtmlForPrinting)(this.printContainer,this.pdfDocument);return Promise.resolve()}const pageCount=this.pagesOverview.length;const renderNextPage=(resolve,reject)=>{this.throwIfInactive();if(++this.currentPage>=pageCount){renderProgress(pageCount,pageCount,this.l10n);resolve();return}const index=this.currentPage;renderProgress(index,pageCount,this.l10n);renderPage(this,this.pdfDocument,index+1,this.pagesOverview[index],this._printResolution,this._optionalContentConfigPromise,this._printAnnotationStoragePromise).then(this.useRenderedPage.bind(this)).then(function(){renderNextPage(resolve,reject)},reject)};return new Promise(renderNextPage)}useRenderedPage(){this.throwIfInactive();const img=document.createElement("img");const scratchCanvas=this.scratchCanvas;if("toBlob"in scratchCanvas){scratchCanvas.toBlob(function(blob){img.src=URL.createObjectURL(blob)})}else{img.src=scratchCanvas.toDataURL()}const wrapper=document.createElement("div");wrapper.className="printedPage";wrapper.append(img);this.printContainer.append(wrapper);return new Promise(function(resolve,reject){img.onload=resolve;img.onerror=reject})}performPrint(){this.throwIfInactive();return new Promise(resolve=>{setTimeout(()=>{if(!this.active){resolve();return}print.call(window);setTimeout(resolve,20)},0)})}get active(){return this===activeService}throwIfInactive(){if(!this.active){throw new Error("This print request was cancelled or completed.")}}}exports.PDFPrintService=PDFPrintService;const print=window.print;window.print=function(){if(activeService){console.warn("Ignored window.print() because of a pending print job.");return}ensureOverlay().then(function(){if(activeService){overlayManager.open(dialog)}});try{dispatchEvent("beforeprint")}finally{if(!activeService){console.error("Expected print service to be initialized.");ensureOverlay().then(function(){if(overlayManager.active===dialog){overlayManager.close(dialog)}});return}const activeServiceOnEntry=activeService;activeService.renderPages().then(function(){return activeServiceOnEntry.performPrint()}).catch(function(){}).then(function(){if(activeServiceOnEntry.active){abort()}})}};function dispatchEvent(eventType){const event=new CustomEvent(eventType,{bubbles:false,cancelable:false,detail:"custom"});window.dispatchEvent(event)}function abort(){if(activeService){activeService.destroy();dispatchEvent("afterprint")}}function renderProgress(index,total,l10n){dialog||=document.getElementById("printServiceDialog");const progress=Math.round(100*index/total);const progressBar=dialog.querySelector("progress");const progressPerc=dialog.querySelector(".relative-progress");progressBar.value=progress;l10n.get("print_progress_percent",{progress:progress}).then(msg=>{progressPerc.textContent=msg})}window.addEventListener("keydown",function(event){if(event.keyCode===80&&(event.ctrlKey||event.metaKey)&&!event.altKey&&(!event.shiftKey||window.chrome||window.opera)){window.print();event.preventDefault();event.stopImmediatePropagation()}},true);if("onbeforeprint"in window){const stopPropagationIfNeeded=function(event){if(event.detail!=="custom"){event.stopImmediatePropagation()}};window.addEventListener("beforeprint",stopPropagationIfNeeded);window.addEventListener("afterprint",stopPropagationIfNeeded)}let overlayPromise;function ensureOverlay(){if(!overlayPromise){overlayManager=_app.PDFViewerApplication.overlayManager;if(!overlayManager){throw new Error("The overlay manager has not yet been initialized.")}dialog||=document.getElementById("printServiceDialog");overlayPromise=overlayManager.register(dialog,true);document.getElementById("printCancel").onclick=abort;dialog.addEventListener("close",abort)}return overlayPromise}_app.PDFPrintServiceFactory.instance={supportsPrinting:true,createPrintService(pdfDocument,pagesOverview,printContainer,printResolution,optionalContentConfigPromise,printAnnotationStoragePromise,l10n){if(activeService){throw new Error("The print service is created and active.")}activeService=new PDFPrintService(pdfDocument,pagesOverview,printContainer,printResolution,optionalContentConfigPromise,printAnnotationStoragePromise,l10n);return activeService}}},(__unused_webpack_module,exports,__webpack_require__)=>{Object.defineProperty(exports,"__esModule",{value:true});exports.getXfaHtmlForPrinting=getXfaHtmlForPrinting;var _pdfjsLib=__webpack_require__(122);var _pdf_link_service=__webpack_require__(125);var _xfa_layer_builder=__webpack_require__(155);function getXfaHtmlForPrinting(printContainer,pdfDocument){const xfaHtml=pdfDocument.allXfaHtml;const linkService=new _pdf_link_service.SimpleLinkService;const scale=Math.round(_pdfjsLib.PixelsPerInch.PDF_TO_CSS_UNITS*100)/100;for(const xfaPage of xfaHtml.children){const page=document.createElement("div");page.className="xfaPrintedPage";printContainer.append(page);const builder=new _xfa_layer_builder.XfaLayerBuilder({pageDiv:page,pdfPage:null,annotationStorage:pdfDocument.annotationStorage,linkService:linkService,xfaHtml:xfaPage});const viewport=(0,_pdfjsLib.getXfaPageViewport)(xfaPage,{scale:scale});builder.render(viewport,"print")}}}];var __webpack_module_cache__={};function __webpack_require__(moduleId){var cachedModule=__webpack_module_cache__[moduleId];if(cachedModule!==undefined){return cachedModule.exports}var module=__webpack_module_cache__[moduleId]={exports:{}};__webpack_modules__[moduleId].call(module.exports,module,module.exports,__webpack_require__);return module.exports}var __webpack_exports__={};(()=>{var exports=__webpack_exports__;Object.defineProperty(exports,"__esModule",{value:true});Object.defineProperty(exports,"PDFViewerApplication",{enumerable:true,get:function(){return _app.PDFViewerApplication}});exports.PDFViewerApplicationConstants=void 0;Object.defineProperty(exports,"PDFViewerApplicationOptions",{enumerable:true,get:function(){return _app_options.AppOptions}});__webpack_require__(1);__webpack_require__(164);var _ui_utils=__webpack_require__(97);var _app_options=__webpack_require__(123);var _pdf_link_service=__webpack_require__(125);var _app=__webpack_require__(75);const pdfjsVersion="3.10.111";const pdfjsBuild="e142baecb";const AppConstants={LinkTarget:_pdf_link_service.LinkTarget,RenderingStates:_ui_utils.RenderingStates,ScrollMode:_ui_utils.ScrollMode,SpreadMode:_ui_utils.SpreadMode};exports.PDFViewerApplicationConstants=AppConstants;window.PDFViewerApplication=_app.PDFViewerApplication;window.PDFViewerApplicationConstants=AppConstants;window.PDFViewerApplicationOptions=_app_options.AppOptions;function getViewerConfiguration(){return{appContainer:document.body,mainContainer:document.getElementById("viewerContainer"),viewerContainer:document.getElementById("viewer"),toolbar:{container:document.getElementById("toolbarViewer"),numPages:document.getElementById("numPages"),pageNumber:document.getElementById("pageNumber"),scaleSelect:document.getElementById("scaleSelect"),customScaleOption:document.getElementById("customScaleOption"),previous:document.getElementById("previous"),next:document.getElementById("next"),zoomIn:document.getElementById("zoomIn"),zoomOut:document.getElementById("zoomOut"),viewFind:document.getElementById("viewFind"),openFile:document.getElementById("openFile"),print:document.getElementById("print"),editorFreeTextButton:document.getElementById("editorFreeText"),editorFreeTextParamsToolbar:document.getElementById("editorFreeTextParamsToolbar"),editorInkButton:document.getElementById("editorInk"),editorInkParamsToolbar:document.getElementById("editorInkParamsToolbar"),editorStampButton:document.getElementById("editorStamp"),editorStampParamsToolbar:document.getElementById("editorStampParamsToolbar"),download:document.getElementById("download")},secondaryToolbar:{toolbar:document.getElementById("secondaryToolbar"),toggleButton:document.getElementById("secondaryToolbarToggle"),presentationModeButton:document.getElementById("presentationMode"),openFileButton:document.getElementById("secondaryOpenFile"),printButton:document.getElementById("secondaryPrint"),downloadButton:document.getElementById("secondaryDownload"),viewBookmarkButton:document.getElementById("viewBookmark"),firstPageButton:document.getElementById("firstPage"),lastPageButton:document.getElementById("lastPage"),pageRotateCwButton:document.getElementById("pageRotateCw"),pageRotateCcwButton:document.getElementById("pageRotateCcw"),cursorSelectToolButton:document.getElementById("cursorSelectTool"),cursorHandToolButton:document.getElementById("cursorHandTool"),scrollPageButton:document.getElementById("scrollPage"),scrollVerticalButton:document.getElementById("scrollVertical"),scrollHorizontalButton:document.getElementById("scrollHorizontal"),scrollWrappedButton:document.getElementById("scrollWrapped"),spreadNoneButton:document.getElementById("spreadNone"),spreadOddButton:document.getElementById("spreadOdd"),spreadEvenButton:document.getElementById("spreadEven"),documentPropertiesButton:document.getElementById("documentProperties")},sidebar:{outerContainer:document.getElementById("outerContainer"),sidebarContainer:document.getElementById("sidebarContainer"),toggleButton:document.getElementById("sidebarToggle"),resizer:document.getElementById("sidebarResizer"),thumbnailButton:document.getElementById("viewThumbnail"),outlineButton:document.getElementById("viewOutline"),attachmentsButton:document.getElementById("viewAttachments"),layersButton:document.getElementById("viewLayers"),thumbnailView:document.getElementById("thumbnailView"),outlineView:document.getElementById("outlineView"),attachmentsView:document.getElementById("attachmentsView"),layersView:document.getElementById("layersView"),outlineOptionsContainer:document.getElementById("outlineOptionsContainer"),currentOutlineItemButton:document.getElementById("currentOutlineItem")},findBar:{bar:document.getElementById("findbar"),toggleButton:document.getElementById("viewFind"),findField:document.getElementById("findInput"),highlightAllCheckbox:document.getElementById("findHighlightAll"),caseSensitiveCheckbox:document.getElementById("findMatchCase"),matchDiacriticsCheckbox:document.getElementById("findMatchDiacritics"),entireWordCheckbox:document.getElementById("findEntireWord"),findMsg:document.getElementById("findMsg"),findResultsCount:document.getElementById("findResultsCount"),findPreviousButton:document.getElementById("findPrevious"),findNextButton:document.getElementById("findNext")},passwordOverlay:{dialog:document.getElementById("passwordDialog"),label:document.getElementById("passwordText"),input:document.getElementById("password"),submitButton:document.getElementById("passwordSubmit"),cancelButton:document.getElementById("passwordCancel")},documentProperties:{dialog:document.getElementById("documentPropertiesDialog"),closeButton:document.getElementById("documentPropertiesClose"),fields:{fileName:document.getElementById("fileNameField"),fileSize:document.getElementById("fileSizeField"),title:document.getElementById("titleField"),author:document.getElementById("authorField"),subject:document.getElementById("subjectField"),keywords:document.getElementById("keywordsField"),creationDate:document.getElementById("creationDateField"),modificationDate:document.getElementById("modificationDateField"),creator:document.getElementById("creatorField"),producer:document.getElementById("producerField"),version:document.getElementById("versionField"),pageCount:document.getElementById("pageCountField"),pageSize:document.getElementById("pageSizeField"),linearized:document.getElementById("linearizedField")}},annotationEditorParams:{editorFreeTextFontSize:document.getElementById("editorFreeTextFontSize"),editorFreeTextColor:document.getElementById("editorFreeTextColor"),editorInkColor:document.getElementById("editorInkColor"),editorInkThickness:document.getElementById("editorInkThickness"),editorInkOpacity:document.getElementById("editorInkOpacity"),editorStampAddImage:document.getElementById("editorStampAddImage")},printContainer:document.getElementById("printContainer"),openFileInput:document.getElementById("fileInput"),debuggerScriptPath:"./debugger.js"}}function webViewerLoad(){const config=getViewerConfiguration();const event=new CustomEvent("webviewerloaded",{bubbles:true,cancelable:true,detail:{source:window}});try{parent.document.dispatchEvent(event)}catch(ex){console.error(`webviewerloaded: ${ex}`);document.dispatchEvent(event)}_app.PDFViewerApplication.run(config)}document.blockUnblockOnload?.(true);if(document.readyState==="interactive"||document.readyState==="complete"){webViewerLoad()}else{document.addEventListener("DOMContentLoaded",webViewerLoad,true)}})()})(); |