/*!@silvermine/videojs-chromecast 2020-04-06 ba1fae9ba-dirty*/(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a;}
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return min+Math.floor(Math.random()*(max-min+1));};_.now=Date.now||function(){return new Date().getTime();};var escapeMap={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"};var unescapeMap=_.invert(escapeMap);var createEscaper=function(map){var escaper=function(match){return map[match];};var source="(?:"+_.keys(map).join("|")+")";var testRegexp=RegExp(source);var replaceRegexp=RegExp(source,"g");return function(string){string=string==null?"":""+string;return testRegexp.test(string)?string.replace(replaceRegexp,escaper):string;};};_.escape=createEscaper(escapeMap);_.unescape=createEscaper(unescapeMap);_.result=function(object,property,fallback){var value=object==null?void 0:object[property];if(value===void 0){value=fallback;}
return _.isFunction(value)?value.call(object):value;};var idCounter=0;_.uniqueId=function(prefix){var id=++idCounter+"";return prefix?prefix+id:id;};_.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var noMatch=/(.)^/;var escapes={"'":"'","\\":"\\","\r":"r","\n":"n","\u2028":"u2028","\u2029":"u2029"};var escaper=/\\|'|\r|\n|\u2028|\u2029/g;var escapeChar=function(match){return"\\"+escapes[match];};_.template=function(text,settings,oldSettings){if(!settings&&oldSettings)settings=oldSettings;settings=_.defaults({},settings,_.templateSettings);var matcher=RegExp([(settings.escape||noMatch).source,(settings.interpolate||noMatch).source,(settings.evaluate||noMatch).source].join("|")+"|$","g");var index=0;var source="__p+='";text.replace(matcher,function(match,escape,interpolate,evaluate,offset){source+=text.slice(index,offset).replace(escaper,escapeChar);index=offset+match.length;if(escape){source+="'+\n((__t=("+escape+"))==null?'':_.escape(__t))+\n'";}else if(interpolate){source+="'+\n((__t=("+interpolate+"))==null?'':__t)+\n'";}else if(evaluate){source+="';\n"+evaluate+"\n__p+='";}
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var template=function(data){return render.call(this,data,_);};var argument=settings.variable||"obj";template.source="function("+argument+"){\n"+source+"}";return template;};_.chain=function(obj){var instance=_(obj);instance._chain=true;return instance;};var result=function(instance,obj){return instance._chain?_(obj).chain():obj;};_.mixin=function(obj){_.each(_.functions(obj),function(name){var func=_[name]=obj[name];_.prototype[name]=function(){var args=[this._wrapped];push.apply(args,arguments);return result(this,func.apply(_,args));};});};_.mixin(_);_.each(["pop","push","reverse","shift","sort","splice","unshift"],function(name){var method=ArrayProto[name];_.prototype[name]=function(){var obj=this._wrapped;method.apply(obj,arguments);if((name==="shift"||name==="splice")&&obj.length===0)delete obj[0];return result(this,obj);};});_.each(["concat","join","slice"],function(name){var method=ArrayProto[name];_.prototype[name]=function(){return result(this,method.apply(this._wrapped,arguments));};});_.prototype.value=function(){return this._wrapped;};_.prototype.valueOf=_.prototype.toJSON=_.prototype.value;_.prototype.toString=function(){return""+this._wrapped;};if(typeof define==="function"&&define.amd){define("underscore",[],function(){return _;});}}).call(this);},{}],3:[function(require,module,exports){(function(){window.WebComponents=window.WebComponents||{flags:{}};var file="webcomponents-lite.js";var script=document.querySelector('script[src*="'+file+'"]');var flags={};if(!flags.noOpts){location.search.slice(1).split("&").forEach(function(option){var parts=option.split("=");var match;if(parts[0]&&(match=parts[0].match(/wc-(.+)/))){flags[match[1]]=parts[1]||true;}});if(script){for(var i=0,a;a=script.attributes[i];i++){if(a.name!=="src"){flags[a.name]=a.value||true;}}}
if(flags.log&&flags.log.split){var parts=flags.log.split(",");flags.log={};parts.forEach(function(f){flags.log[f]=true;});}else{flags.log={};}}
if(flags.register){window.CustomElements=window.CustomElements||{flags:{}};window.CustomElements.flags.register=flags.register;}
WebComponents.flags=flags;})();(function(scope){"use strict";var hasWorkingUrl=false;if(!scope.forceJURL){try{var u=new URL("b","http://a");u.pathname="c%20d";hasWorkingUrl=u.href==="http://a/c%20d";}catch(e){}}
if(hasWorkingUrl)return;var relative=Object.create(null);relative["ftp"]=21;relative["file"]=0;relative["gopher"]=70;relative["http"]=80;relative["https"]=443;relative["ws"]=80;relative["wss"]=443;var relativePathDotMapping=Object.create(null);relativePathDotMapping["%2e"]=".";relativePathDotMapping[".%2e"]="..";relativePathDotMapping["%2e."]="..";relativePathDotMapping["%2e%2e"]="..";function isRelativeScheme(scheme){return relative[scheme]!==undefined;}
function invalid(){clear.call(this);this._isInvalid=true;}
function IDNAToASCII(h){if(""==h){invalid.call(this);}
return h.toLowerCase();}
function percentEscape(c){var unicode=c.charCodeAt(0);if(unicode>32&&unicode<127&&[34,35,60,62,63,96].indexOf(unicode)==-1){return c;}
return encodeURIComponent(c);}
function percentEscapeQuery(c){var unicode=c.charCodeAt(0);if(unicode>32&&unicode<127&&[34,35,60,62,96].indexOf(unicode)==-1){return c;}
return encodeURIComponent(c);}
var EOF=undefined,ALPHA=/[a-zA-Z]/,ALPHANUMERIC=/[a-zA-Z0-9\+\-\.]/;function parse(input,stateOverride,base){function err(message){errors.push(message);}
var state=stateOverride||"scheme start",cursor=0,buffer="",seenAt=false,seenBracket=false,errors=[];loop:while((input[cursor-1]!=EOF||cursor==0)&&!this._isInvalid){var c=input[cursor];switch(state){case"scheme start":if(c&&ALPHA.test(c)){buffer+=c.toLowerCase();state="scheme";}else if(!stateOverride){buffer="";state="no scheme";continue;}else{err("Invalid scheme.");break loop;}
break;case"scheme":if(c&&ALPHANUMERIC.test(c)){buffer+=c.toLowerCase();}else if(":"==c){this._scheme=buffer;buffer="";if(stateOverride){break loop;}
if(isRelativeScheme(this._scheme)){this._isRelative=true;}
if("file"==this._scheme){state="relative";}else if(this._isRelative&&base&&base._scheme==this._scheme){state="relative or authority";}else if(this._isRelative){state="authority first slash";}else{state="scheme data";}}else if(!stateOverride){buffer="";cursor=0;state="no scheme";continue;}else if(EOF==c){break loop;}else{err("Code point not allowed in scheme: "+c);break loop;}
break;case"scheme data":if("?"==c){this._query="?";state="query";}else if("#"==c){this._fragment="#";state="fragment";}else{if(EOF!=c&&"\t"!=c&&"\n"!=c&&"\r"!=c){this._schemeData+=percentEscape(c);}}
break;case"no scheme":if(!base||!isRelativeScheme(base._scheme)){err("Missing scheme.");invalid.call(this);}else{state="relative";continue;}
break;case"relative or authority":if("/"==c&&"/"==input[cursor+1]){state="authority ignore slashes";}else{err("Expected /, got: "+c);state="relative";continue;}
break;case"relative":this._isRelative=true;if("file"!=this._scheme)this._scheme=base._scheme;if(EOF==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query=base._query;this._username=base._username;this._password=base._password;break loop;}else if("/"==c||"\\"==c){if("\\"==c)err("\\ is an invalid code point.");state="relative slash";}else if("?"==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query="?";this._username=base._username;this._password=base._password;state="query";}else if("#"==c){this._host=base._host;this._port=base._port;this._path=base._path.slice();this._query=base._query;this._fragment="#";this._username=base._username;this._password=base._password;state="fragment";}else{var nextC=input[cursor+1];var nextNextC=input[cursor+2];if("file"!=this._scheme||!ALPHA.test(c)||nextC!=":"&&nextC!="|"||EOF!=nextNextC&&"/"!=nextNextC&&"\\"!=nextNextC&&"?"!=nextNextC&&"#"!=nextNextC){this._host=base._host;this._port=base._port;this._username=base._username;this._password=base._password;this._path=base._path.slice();this._path.pop();}
state="relative path";continue;}
break;case"relative slash":if("/"==c||"\\"==c){if("\\"==c){err("\\ is an invalid code point.");}
if("file"==this._scheme){state="file host";}else{state="authority ignore slashes";}}else{if("file"!=this._scheme){this._host=base._host;this._port=base._port;this._username=base._username;this._password=base._password;}
state="relative path";continue;}
break;case"authority first slash":if("/"==c){state="authority second slash";}else{err("Expected '/', got: "+c);state="authority ignore slashes";continue;}
break;case"authority second slash":state="authority ignore slashes";if("/"!=c){err("Expected '/', got: "+c);continue;}
break;case"authority ignore slashes":if("/"!=c&&"\\"!=c){state="authority";continue;}else{err("Expected authority, got: "+c);}
break;case"authority":if("@"==c){if(seenAt){err("@ already seen.");buffer+="%40";}
seenAt=true;for(var i=0;i<buffer.length;i++){var cp=buffer[i];if("\t"==cp||"\n"==cp||"\r"==cp){err("Invalid whitespace in authority.");continue;}
if(":"==cp&&null===this._password){this._password="";continue;}
var tempC=percentEscape(cp);null!==this._password?this._password+=tempC:this._username+=tempC;}
buffer="";}else if(EOF==c||"/"==c||"\\"==c||"?"==c||"#"==c){cursor-=buffer.length;buffer="";state="host";continue;}else{buffer+=c;}
break;case"file host":if(EOF==c||"/"==c||"\\"==c||"?"==c||"#"==c){if(buffer.length==2&&ALPHA.test(buffer[0])&&(buffer[1]==":"||buffer[1]=="|")){state="relative path";}else if(buffer.length==0){state="relative path start";}else{this._host=IDNAToASCII.call(this,buffer);buffer="";state="relative path start";}
continue;}else if("\t"==c||"\n"==c||"\r"==c){err("Invalid whitespace in file host.");}else{buffer+=c;}
break;case"host":case"hostname":if(":"==c&&!seenBracket){this._host=IDNAToASCII.call(this,buffer);buffer="";state="port";if("hostname"==stateOverride){break loop;}}else if(EOF==c||"/"==c||"\\"==c||"?"==c||"#"==c){this._host=IDNAToASCII.call(this,buffer);buffer="";state="relative path start";if(stateOverride){break loop;}
continue;}else if("\t"!=c&&"\n"!=c&&"\r"!=c){if("["==c){seenBracket=true;}else if("]"==c){seenBracket=false;}
buffer+=c;}else{err("Invalid code point in host/hostname: "+c);}
break;case"port":if(/[0-9]/.test(c)){buffer+=c;}else if(EOF==c||"/"==c||"\\"==c||"?"==c||"#"==c||stateOverride){if(""!=buffer){var temp=parseInt(buffer,10);if(temp!=relative[this._scheme]){this._port=temp+"";}
buffer="";}
if(stateOverride){break loop;}
state="relative path start";continue;}else if("\t"==c||"\n"==c||"\r"==c){err("Invalid code point in port: "+c);}else{invalid.call(this);}
break;case"relative path start":if("\\"==c)err("'\\' not allowed in path.");state="relative path";if("/"!=c&&"\\"!=c){continue;}
break;case"relative path":if(EOF==c||"/"==c||"\\"==c||!stateOverride&&("?"==c||"#"==c)){if("\\"==c){err("\\ not allowed in relative path.");}
var tmp;if(tmp=relativePathDotMapping[buffer.toLowerCase()]){buffer=tmp;}
if(".."==buffer){this._path.pop();if("/"!=c&&"\\"!=c){this._path.push("");}}else if("."==buffer&&"/"!=c&&"\\"!=c){this._path.push("");}else if("."!=buffer){if("file"==this._scheme&&this._path.length==0&&buffer.length==2&&ALPHA.test(buffer[0])&&buffer[1]=="|"){buffer=buffer[0]+":";}
this._path.push(buffer);}
buffer="";if("?"==c){this._query="?";state="query";}else if("#"==c){this._fragment="#";state="fragment";}}else if("\t"!=c&&"\n"!=c&&"\r"!=c){buffer+=percentEscape(c);}
break;case"query":if(!stateOverride&&"#"==c){this._fragment="#";state="fragment";}else if(EOF!=c&&"\t"!=c&&"\n"!=c&&"\r"!=c){this._query+=percentEscapeQuery(c);}
break;case"fragment":if(EOF!=c&&"\t"!=c&&"\n"!=c&&"\r"!=c){this._fragment+=c;}
break;}
cursor++;}}
function clear(){this._scheme="";this._schemeData="";this._username="";this._password=null;this._host="";this._port="";this._path=[];this._query="";this._fragment="";this._isInvalid=false;this._isRelative=false;}
function jURL(url,base){if(base!==undefined&&!(base instanceof jURL))base=new jURL(String(base));this._url=url;clear.call(this);var input=url.replace(/^[ \t\r\n\f]+|[ \t\r\n\f]+$/g,"");parse.call(this,input,null,base);}
jURL.prototype={toString:function(){return this.href;},get href(){if(this._isInvalid)return this._url;var authority="";if(""!=this._username||null!=this._password){authority=this._username+(null!=this._password?":"+this._password:"")+"@";}
return this.protocol+(this._isRelative?"//"+authority+this.host:"")+this.pathname+this._query+this._fragment;},set href(href){clear.call(this);parse.call(this,href);},get protocol(){return this._scheme+":";},set protocol(protocol){if(this._isInvalid)return;parse.call(this,protocol+":","scheme start");},get host(){return this._isInvalid?"":this._port?this._host+":"+this._port:this._host;},set host(host){if(this._isInvalid||!this._isRelative)return;parse.call(this,host,"host");},get hostname(){return this._host;},set hostname(hostname){if(this._isInvalid||!this._isRelative)return;parse.call(this,hostname,"hostname");},get port(){return this._port;},set port(port){if(this._isInvalid||!this._isRelative)return;parse.call(this,port,"port");},get pathname(){return this._isInvalid?"":this._isRelative?"/"+this._path.join("/"):this._schemeData;},set pathname(pathname){if(this._isInvalid||!this._isRelative)return;this._path=[];parse.call(this,pathname,"relative path start");},get search(){return this._isInvalid||!this._query||"?"==this._query?"":this._query;},set search(search){if(this._isInvalid||!this._isRelative)return;this._query="?";if("?"==search[0])search=search.slice(1);parse.call(this,search,"query");},get hash(){return this._isInvalid||!this._fragment||"#"==this._fragment?"":this._fragment;},set hash(hash){if(this._isInvalid)return;this._fragment="#";if("#"==hash[0])hash=hash.slice(1);parse.call(this,hash,"fragment");},get origin(){var host;if(this._isInvalid||!this._scheme){return"";}
switch(this._scheme){case"data":case"file":case"javascript":case"mailto":return"null";}
host=this.host;if(!host){return"";}
return this._scheme+"://"+host;}};var OriginalURL=scope.URL;if(OriginalURL){jURL.createObjectURL=function(blob){return OriginalURL.createObjectURL.apply(OriginalURL,arguments);};jURL.revokeObjectURL=function(url){OriginalURL.revokeObjectURL(url);};}
scope.URL=jURL;})(self);if(typeof WeakMap==="undefined"){(function(){var defineProperty=Object.defineProperty;var counter=Date.now()%1e9;var WeakMap=function(){this.name="__st"+(Math.random()*1e9>>>0)+(counter++ +"__");};WeakMap.prototype={set:function(key,value){var entry=key[this.name];if(entry&&entry[0]===key)entry[1]=value;else defineProperty(key,this.name,{value:[key,value],writable:true});return this;},get:function(key){var entry;return(entry=key[this.name])&&entry[0]===key?entry[1]:undefined;},delete:function(key){var entry=key[this.name];if(!entry||entry[0]!==key)return false;entry[0]=entry[1]=undefined;return true;},has:function(key){var entry=key[this.name];if(!entry)return false;return entry[0]===key;}};window.WeakMap=WeakMap;})();}
(function(global){if(global.JsMutationObserver){return;}
var registrationsTable=new WeakMap();var setImmediate;if(/Trident|Edge/.test(navigator.userAgent)){setImmediate=setTimeout;}else if(window.setImmediate){setImmediate=window.setImmediate;}else{var setImmediateQueue=[];var sentinel=String(Math.random());window.addEventListener("message",function(e){if(e.data===sentinel){var queue=setImmediateQueue;setImmediateQueue=[];queue.forEach(function(func){func();});}});setImmediate=function(func){setImmediateQueue.push(func);window.postMessage(sentinel,"*");};}
var isScheduled=false;var scheduledObservers=[];function scheduleCallback(observer){scheduledObservers.push(observer);if(!isScheduled){isScheduled=true;setImmediate(dispatchCallbacks);}}
function wrapIfNeeded(node){return window.ShadowDOMPolyfill&&window.ShadowDOMPolyfill.wrapIfNeeded(node)||node;}
function dispatchCallbacks(){isScheduled=false;var observers=scheduledObservers;scheduledObservers=[];observers.sort(function(o1,o2){return o1.uid_-o2.uid_;});var anyNonEmpty=false;observers.forEach(function(observer){var queue=observer.takeRecords();removeTransientObserversFor(observer);if(queue.length){observer.callback_(queue,observer);anyNonEmpty=true;}});if(anyNonEmpty)dispatchCallbacks();}
function removeTransientObserversFor(observer){observer.nodes_.forEach(function(node){var registrations=registrationsTable.get(node);if(!registrations)return;registrations.forEach(function(registration){if(registration.observer===observer)registration.removeTransientObservers();});});}
function forEachAncestorAndObserverEnqueueRecord(target,callback){for(var node=target;node;node=node.parentNode){var registrations=registrationsTable.get(node);if(registrations){for(var j=0;j<registrations.length;j++){var registration=registrations[j];var options=registration.options;if(node!==target&&!options.subtree)continue;var record=callback(options);if(record)registration.enqueue(record);}}}}
var uidCounter=0;function JsMutationObserver(callback){this.callback_=callback;this.nodes_=[];this.records_=[];this.uid_=++uidCounter;}
JsMutationObserver.prototype={observe:function(target,options){target=wrapIfNeeded(target);if(!options.childList&&!options.attributes&&!options.characterData||options.attributeOldValue&&!options.attributes||options.attributeFilter&&options.attributeFilter.length&&!options.attributes||options.characterDataOldValue&&!options.characterData){throw new SyntaxError();}
var registrations=registrationsTable.get(target);if(!registrations)registrationsTable.set(target,registrations=[]);var registration;for(var i=0;i<registrations.length;i++){if(registrations[i].observer===this){registration=registrations[i];registration.removeListeners();registration.options=options;break;}}
if(!registration){registration=new Registration(this,target,options);registrations.push(registration);this.nodes_.push(target);}
registration.addListeners();},disconnect:function(){this.nodes_.forEach(function(node){var registrations=registrationsTable.get(node);for(var i=0;i<registrations.length;i++){var registration=registrations[i];if(registration.observer===this){registration.removeListeners();registrations.splice(i,1);break;}}},this);this.records_=[];},takeRecords:function(){var copyOfRecords=this.records_;this.records_=[];return copyOfRecords;}};function MutationRecord(type,target){this.type=type;this.target=target;this.addedNodes=[];this.removedNodes=[];this.previousSibling=null;this.nextSibling=null;this.attributeName=null;this.attributeNamespace=null;this.oldValue=null;}
function copyMutationRecord(original){var record=new MutationRecord(original.type,original.target);record.addedNodes=original.addedNodes.slice();record.removedNodes=original.removedNodes.slice();record.previousSibling=original.previousSibling;record.nextSibling=original.nextSibling;record.attributeName=original.attributeName;record.attributeNamespace=original.attributeNamespace;record.oldValue=original.oldValue;return record;}
var currentRecord,recordWithOldValue;function getRecord(type,target){return currentRecord=new MutationRecord(type,target);}
function getRecordWithOldValue(oldValue){if(recordWithOldValue)return recordWithOldValue;recordWithOldValue=copyMutationRecord(currentRecord);recordWithOldValue.oldValue=oldValue;return recordWithOldValue;}
function clearRecords(){currentRecord=recordWithOldValue=undefined;}
function recordRepresentsCurrentMutation(record){return record===recordWithOldValue||record===currentRecord;}
function selectRecord(lastRecord,newRecord){if(lastRecord===newRecord)return lastRecord;if(recordWithOldValue&&recordRepresentsCurrentMutation(lastRecord))return recordWithOldValue;return null;}
function Registration(observer,target,options){this.observer=observer;this.target=target;this.options=options;this.transientObservedNodes=[];}
Registration.prototype={enqueue:function(record){var records=this.observer.records_;var length=records.length;if(records.length>0){var lastRecord=records[length-1];var recordToReplaceLast=selectRecord(lastRecord,record);if(recordToReplaceLast){records[length-1]=recordToReplaceLast;return;}}else{scheduleCallback(this.observer);}
records[length]=record;},addListeners:function(){this.addListeners_(this.target);},addListeners_:function(node){var options=this.options;if(options.attributes)node.addEventListener("DOMAttrModified",this,true);if(options.characterData)node.addEventListener("DOMCharacterDataModified",this,true);if(options.childList)node.addEventListener("DOMNodeInserted",this,true);if(options.childList||options.subtree)node.addEventListener("DOMNodeRemoved",this,true);},removeListeners:function(){this.removeListeners_(this.target);},removeListeners_:function(node){var options=this.options;if(options.attributes)node.removeEventListener("DOMAttrModified",this,true);if(options.characterData)node.removeEventListener("DOMCharacterDataModified",this,true);if(options.childList)node.removeEventListener("DOMNodeInserted",this,true);if(options.childList||options.subtree)node.removeEventListener("DOMNodeRemoved",this,true);},addTransientObserver:function(node){if(node===this.target)return;this.addListeners_(node);this.transientObservedNodes.push(node);var registrations=registrationsTable.get(node);if(!registrations)registrationsTable.set(node,registrations=[]);registrations.push(this);},removeTransientObservers:function(){var transientObservedNodes=this.transientObservedNodes;this.transientObservedNodes=[];transientObservedNodes.forEach(function(node){this.removeListeners_(node);var registrations=registrationsTable.get(node);for(var i=0;i<registrations.length;i++){if(registrations[i]===this){registrations.splice(i,1);break;}}},this);},handleEvent:function(e){e.stopImmediatePropagation();switch(e.type){case"DOMAttrModified":var name=e.attrName;var namespace=e.relatedNode.namespaceURI;var target=e.target;var record=new getRecord("attributes",target);record.attributeName=name;record.attributeNamespace=namespace;var oldValue=e.attrChange===MutationEvent.ADDITION?null:e.prevValue;forEachAncestorAndObserverEnqueueRecord(target,function(options){if(!options.attributes)return;if(options.attributeFilter&&options.attributeFilter.length&&options.attributeFilter.indexOf(name)===-1&&options.attributeFilter.indexOf(namespace)===-1){return;}
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document.dispatchEvent(new CustomEvent("WebComponentsReady",{bubbles:true}));});});}
if(document.readyState==="complete"||scope.flags.eager){bootstrap();}else if(document.readyState==="interactive"&&!window.attachEvent&&(!window.HTMLImports||window.HTMLImports.ready)){bootstrap();}else{var loadEvent=window.HTMLImports&&!window.HTMLImports.ready?"HTMLImportsLoaded":"DOMContentLoaded";window.addEventListener(loadEvent,bootstrap);}})(window.CustomElements);(function(scope){var style=document.createElement("style");style.textContent=""+"body {"+"transition: opacity ease-in 0.2s;"+" } \n"+"body[unresolved] {"+"opacity: 0; display: block; overflow: hidden; position: relative;"+" } \n";var head=document.querySelector("head");head.insertBefore(style,head.firstChild);})(window.WebComponents);},{}],4:[function(require,module,exports){"use strict";var Class=require("class.extend"),_=require("underscore"),hasConnected=false,ChromecastSessionManager;function getCastContext(){return cast.framework.CastContext.getInstance();}
ChromecastSessionManager=Class.extend({init:function(player){this.player=player;this._addCastContextEventListeners();this.player.on("dispose",this._removeCastContextEventListeners.bind(this));this._notifyPlayerOfDevicesAvailabilityChange(this.getCastContext().getCastState());this.remotePlayer=new cast.framework.RemotePlayer();this.remotePlayerController=new cast.framework.RemotePlayerController(this.remotePlayer);},_addCastContextEventListeners:function(){var sessionStateChangedEvt=cast.framework.CastContextEventType.SESSION_STATE_CHANGED,castStateChangedEvt=cast.framework.CastContextEventType.CAST_STATE_CHANGED;this.getCastContext().addEventListener(sessionStateChangedEvt,this._onSessionStateChange.bind(this));this.getCastContext().addEventListener(castStateChangedEvt,this._onCastStateChange.bind(this));},_removeCastContextEventListeners:function(){var sessionStateChangedEvt=cast.framework.CastContextEventType.SESSION_STATE_CHANGED,castStateChangedEvt=cast.framework.CastContextEventType.CAST_STATE_CHANGED;this.getCastContext().removeEventListener(sessionStateChangedEvt);this.getCastContext().removeEventListener(castStateChangedEvt);},_onSessionStateChange:function(event){if(event.sessionState===cast.framework.SessionState.SESSION_ENDED){this.player.trigger("chromecastDisconnected");this._reloadTech();}},_onCastStateChange:function(event){this._notifyPlayerOfDevicesAvailabilityChange(event.castState);},_notifyPlayerOfDevicesAvailabilityChange:function(castState){if(this.hasAvailableDevices(castState)){this.player.trigger("chromecastDevicesAvailable");}else{this.player.trigger("chromecastDevicesUnavailable");}},hasAvailableDevices:function(castState){castState=castState||this.getCastContext().getCastState();return castState===cast.framework.CastState.NOT_CONNECTED||castState===cast.framework.CastState.CONNECTING||castState===cast.framework.CastState.CONNECTED;},openCastMenu:function(){var onSessionSuccess;if(!this.player.currentSource()){return;}
onSessionSuccess=function(){hasConnected=true;this.player.trigger("chromecastConnected");this._reloadTech();}.bind(this);this.getCastContext().requestSession().then(onSessionSuccess,_.noop);},_reloadTech:function(){var player=this.player,currentTime=player.currentTime(),wasPaused=player.paused(),sources=player.currentSources();player.src(sources);player.ready(function(){if(wasPaused){player.pause();}else{player.play();}
player.currentTime(currentTime||0);});},getCastContext:getCastContext,getRemotePlayer:function(){return this.remotePlayer;},getRemotePlayerController:function(){return this.remotePlayerController;}});ChromecastSessionManager.isChromecastAPIAvailable=function(){return window.chrome&&window.chrome.cast&&window.cast;};ChromecastSessionManager.isChromecastConnected=function(){return ChromecastSessionManager.isChromecastAPIAvailable()&&getCastContext().getCastState()===cast.framework.CastState.CONNECTED&&hasConnected;};module.exports=ChromecastSessionManager;},{"class.extend":1,underscore:2}],5:[function(require,module,exports){"use strict";var ChromecastButton;ChromecastButton={constructor:function(player){this.constructor.super_.apply(this,arguments);player.on("chromecastConnected",this._onChromecastConnected.bind(this));player.on("chromecastDisconnected",this._onChromecastDisconnected.bind(this));player.on("chromecastDevicesAvailable",this._onChromecastDevicesAvailable.bind(this));player.on("chromecastDevicesUnavailable",this._onChromecastDevicesUnavailable.bind(this));this.controlText("Open Chromecast menu");if(player.chromecastSessionManager&&player.chromecastSessionManager.hasAvailableDevices()){this._onChromecastDevicesAvailable();}else{this._onChromecastDevicesUnavailable();}},buildCSSClass:function(){return"vjs-chromecast-button "+(this._isChromecastConnected?"vjs-chromecast-casting-state ":"")+this.constructor.super_.prototype.buildCSSClass();},handleClick:function(){this.player().trigger("chromecastRequested");},_onChromecastConnected:function(){this._isChromecastConnected=true;this._reloadCSSClasses();},_onChromecastDisconnected:function(){this._isChromecastConnected=false;this._reloadCSSClasses();},_onChromecastDevicesAvailable:function(){this.show();},_onChromecastDevicesUnavailable:function(){this.hide();},_reloadCSSClasses:function(){if(!this.el_){return;}
this.el_.className=this.buildCSSClass();}};module.exports=function(videojs){var ChromecastButtonImpl;ChromecastButtonImpl=videojs.extend(videojs.getComponent("Button"),ChromecastButton);videojs.registerComponent("chromecastButton",ChromecastButtonImpl);};},{}],6:[function(require,module,exports){"use strict";var ChromecastSessionManager=require("./chromecast/ChromecastSessionManager"),_=require("underscore"),CHECK_AVAILABILITY_INTERVAL=1e3,CHECK_AVAILABILITY_TIMEOUT=30*1e3;function configureCastContext(options){var context=cast.framework.CastContext.getInstance();context.setOptions({receiverApplicationId:options.receiverAppID||chrome.cast.media.DEFAULT_MEDIA_RECEIVER_APP_ID,autoJoinPolicy:chrome.cast.AutoJoinPolicy.ORIGIN_SCOPED});}
function onChromecastRequested(player){player.chromecastSessionManager.openCastMenu();}
function setUpChromecastButton(player,options){var indexOpt;if(options.addButtonToControlBar&&!player.controlBar.getChild("chromecastButton")){indexOpt=player.controlBar.children().length;if(typeof options.buttonPositionIndex!=="undefined"){indexOpt=options.buttonPositionIndex>=0?options.buttonPositionIndex:player.controlBar.children().length+options.buttonPositionIndex;}
player.controlBar.addChild("chromecastButton",options,indexOpt);}
player.on("chromecastRequested",onChromecastRequested.bind(null,player));}
function createSessionManager(player){if(!player.chromecastSessionManager){player.chromecastSessionManager=new ChromecastSessionManager(player);}}
function enableChromecast(player,options){configureCastContext(options);createSessionManager(player);setUpChromecastButton(player,options);}
function waitUntilChromecastAPIsAreAvailable(player,options){var maxTries=CHECK_AVAILABILITY_TIMEOUT/CHECK_AVAILABILITY_INTERVAL,tries=1,intervalID;intervalID=setInterval(function(){if(tries>maxTries){clearInterval(intervalID);return;}
if(ChromecastSessionManager.isChromecastAPIAvailable()){clearInterval(intervalID);enableChromecast(player,options);}
tries=tries+1;},CHECK_AVAILABILITY_INTERVAL);}
module.exports=function(videojs){videojs.registerPlugin("chromecast",function(options){var pluginOptions=_.extend({addButtonToControlBar:true},options||{});this.ready(function(){if(!this.controlBar){return;}
if(ChromecastSessionManager.isChromecastAPIAvailable()){enableChromecast(this,pluginOptions);}else{waitUntilChromecastAPIsAreAvailable(this,pluginOptions);}}.bind(this));});};},{"./chromecast/ChromecastSessionManager":4,underscore:2}],7:[function(require,module,exports){"use strict";var _=require("underscore"),preloadWebComponents=require("./preloadWebComponents"),createChromecastButton=require("./components/ChromecastButton"),createChromecastTech=require("./tech/ChromecastTech"),enableChromecast=require("./enableChromecast");module.exports=function(videojs,userOpts){var options=_.defaults(_.extend({},userOpts),{preloadWebComponents:false});if(options.preloadWebComponents){preloadWebComponents();}
videojs=videojs||window.videojs;createChromecastButton(videojs);createChromecastTech(videojs);enableChromecast(videojs);};},{"./components/ChromecastButton":5,"./enableChromecast":6,"./preloadWebComponents":8,"./tech/ChromecastTech":10,underscore:2}],8:[function(require,module,exports){"use strict";var _=require("underscore");function doesUserAgentContainString(str){return _.isString(window.navigator.userAgent)&&window.navigator.userAgent.indexOf(str)>=0;}
module.exports=function(){var needsWebComponents=!document.registerElement,iosChrome=doesUserAgentContainString("CriOS"),androidChrome;androidChrome=doesUserAgentContainString("Android")&&doesUserAgentContainString("Chrome/")&&window.navigator.presentation;if((androidChrome||iosChrome)&&needsWebComponents){require("webcomponents.js/webcomponents-lite.js");}};},{underscore:2,"webcomponents.js/webcomponents-lite.js":3}],9:[function(require,module,exports){"use strict";require("./index")(undefined,window.SILVERMINE_VIDEOJS_CHROMECAST_CONFIG);},{"./index":7}],10:[function(require,module,exports){"use strict";var ChromecastSessionManager=require("../chromecast/ChromecastSessionManager"),ChromecastTechUI=require("./ChromecastTechUI"),_=require("underscore"),SESSION_TIMEOUT=10*1e3,ChromecastTech;ChromecastTech={constructor:function(options){var subclass;this._eventListeners=[];this.videojsPlayer=this.videojs(options.playerId);this._chromecastSessionManager=this.videojsPlayer.chromecastSessionManager;this._ui=new ChromecastTechUI();this._ui.updatePoster(this.videojsPlayer.poster());subclass=this.constructor.super_.apply(this,arguments);this._remotePlayer=this._chromecastSessionManager.getRemotePlayer();this._remotePlayerController=this._chromecastSessionManager.getRemotePlayerController();this._listenToPlayerControllerEvents();this.on("dispose",this._removeAllEventListeners.bind(this));this._hasPlayedAnyItem=false;this._requestTitle=options.requestTitleFn||_.noop;this._requestSubtitle=options.requestSubtitleFn||_.noop;this._requestCustomData=options.requestCustomDataFn||_.noop;this._initialStartTime=options.startTime||0;this._playSource(options.source,this._initialStartTime);this.ready(function(){this.setMuted(options.muted);}.bind(this));return subclass;},createEl:function(){return this._ui.getDOMElement();},play:function(){if(!this.paused()){return;}
if(this.ended()&&!this._isMediaLoading){this._playSource({src:this.videojsPlayer.src()},0);}else{this._remotePlayerController.playOrPause();}},pause:function(){if(!this.paused()&&this._remotePlayer.canPause){this._remotePlayerController.playOrPause();}},paused:function(){return this._remotePlayer.isPaused||this.ended()||this._remotePlayer.playerState===null;},setSource:function(source){if(this._currentSource&&this._currentSource.src===source.src&&this._currentSource.type===source.type){return;}
this._currentSource=source;this._playSource(source,0);},_playSource:function(source,startTime){var castSession=this._getCastSession(),mediaInfo=new chrome.cast.media.MediaInfo(source.src,source.type),title=this._requestTitle(source),subtitle=this._requestSubtitle(source),customData=this._requestCustomData(source),request;this.trigger("waiting");this._clearSessionTimeout();mediaInfo.metadata=new chrome.cast.media.GenericMediaMetadata();mediaInfo.metadata.metadataType=chrome.cast.media.MetadataType.GENERIC;mediaInfo.metadata.title=title;mediaInfo.metadata.subtitle=subtitle;if(customData){mediaInfo.customData=customData;}
this._ui.updateTitle(title);this._ui.updateSubtitle(subtitle);request=new chrome.cast.media.LoadRequest(mediaInfo);request.autoplay=true;request.currentTime=startTime;this._isMediaLoading=true;this._hasPlayedCurrentItem=false;castSession.loadMedia(request).then(function(){if(!this._hasPlayedAnyItem){this.triggerReady();}
this.trigger("loadstart");this.trigger("loadeddata");this.trigger("play");this.trigger("playing");this._hasPlayedAnyItem=true;this._isMediaLoading=false;}.bind(this),this._triggerErrorEvent.bind(this));},setCurrentTime:function(time){var duration=this.duration();if(time>duration||!this._remotePlayer.canSeek){return;}
this._remotePlayer.currentTime=Math.min(duration-1,time);this._remotePlayerController.seek();this._triggerTimeUpdateEvent();},currentTime:function(){if(!this._hasPlayedAnyItem){return this._initialStartTime;}
return this._remotePlayer.currentTime;},duration:function(){if(!this._hasPlayedAnyItem){return this.videojsPlayer.duration();}
return this._remotePlayer.duration;},ended:function(){var mediaSession=this._getMediaSession();return mediaSession?mediaSession.idleReason===chrome.cast.media.IdleReason.FINISHED:false;},volume:function(){return this._remotePlayer.volumeLevel;},setVolume:function(volumeLevel){this._remotePlayer.volumeLevel=volumeLevel;this._remotePlayerController.setVolumeLevel();this._triggerVolumeChangeEvent();},muted:function(){return this._remotePlayer.isMuted;},setMuted:function(isMuted){if(this._remotePlayer.isMuted&&!isMuted||!this._remotePlayer.isMuted&&isMuted){this._remotePlayerController.muteOrUnmute();}},poster:function(){return this._ui.getPoster();},setPoster:function(poster){this._ui.updatePoster(poster);},buffered:function(){return undefined;},seekable:function(){return this.videojs.createTimeRange(0,this.duration());},controls:function(){return false;},playsinline:function(){return true;},supportsFullScreen:function(){return true;},setAutoplay:function(){},playbackRate:function(){var mediaSession=this._getMediaSession();return mediaSession?mediaSession.playbackRate:1;},setPlaybackRate:function(){},load:function(){},readyState:function(){if(this._remotePlayer.playerState==="IDLE"||this._remotePlayer.playerState==="BUFFERING"){return 0;}
return 4;},_listenToPlayerControllerEvents:function(){var eventTypes=cast.framework.RemotePlayerEventType;this._addEventListener(this._remotePlayerController,eventTypes.PLAYER_STATE_CHANGED,this._onPlayerStateChanged,this);this._addEventListener(this._remotePlayerController,eventTypes.VOLUME_LEVEL_CHANGED,this._triggerVolumeChangeEvent,this);this._addEventListener(this._remotePlayerController,eventTypes.IS_MUTED_CHANGED,this._triggerVolumeChangeEvent,this);this._addEventListener(this._remotePlayerController,eventTypes.CURRENT_TIME_CHANGED,this._triggerTimeUpdateEvent,this);this._addEventListener(this._remotePlayerController,eventTypes.DURATION_CHANGED,this._triggerDurationChangeEvent,this);},_addEventListener:function(target,type,callback,context){var listener;listener={target:target,type:type,callback:callback,context:context,listener:callback.bind(context)};target.addEventListener(type,listener.listener);this._eventListeners.push(listener);},_removeAllEventListeners:function(){while(this._eventListeners.length>0){this._removeEventListener(this._eventListeners[0]);}
this._eventListeners=[];},_removeEventListener:function(listener){var index;listener.target.removeEventListener(listener.type,listener.listener);index=_.findIndex(this._eventListeners,function(registeredListener){return registeredListener.target===listener.target&&registeredListener.type===listener.type&&registeredListener.callback===listener.callback&&registeredListener.context===listener.context;});if(index!==-1){this._eventListeners.splice(index,1);}},_onPlayerStateChanged:function(){var states=chrome.cast.media.PlayerState,playerState=this._remotePlayer.playerState;if(playerState===states.PLAYING){this._hasPlayedCurrentItem=true;this.trigger("play");this.trigger("playing");}else if(playerState===states.PAUSED){this.trigger("pause");}else if(playerState===states.IDLE&&this.ended()||playerState===null&&this._hasPlayedCurrentItem){this._hasPlayedCurrentItem=false;this._closeSessionOnTimeout();this.trigger("ended");this._triggerTimeUpdateEvent();}else if(playerState===states.BUFFERING){this.trigger("waiting");}},_closeSessionOnTimeout:function(){this._clearSessionTimeout();this._sessionTimeoutID=setTimeout(function(){var castSession=this._getCastSession();if(castSession){castSession.endSession(true);}
this._clearSessionTimeout();}.bind(this),SESSION_TIMEOUT);},_clearSessionTimeout:function(){if(this._sessionTimeoutID){clearTimeout(this._sessionTimeoutID);this._sessionTimeoutID=false;}},_getCastContext:function(){return this._chromecastSessionManager.getCastContext();},_getCastSession:function(){return this._getCastContext().getCurrentSession();},_getMediaSession:function(){var castSession=this._getCastSession();return castSession?castSession.getMediaSession():null;},_triggerVolumeChangeEvent:function(){this.trigger("volumechange");},_triggerTimeUpdateEvent:function(){this.trigger("timeupdate");},_triggerDurationChangeEvent:function(){this.trigger("durationchange");},_triggerErrorEvent:function(){this.trigger("error");}};module.exports=function(videojs){var Tech=videojs.getComponent("Tech"),ChromecastTechImpl;ChromecastTechImpl=videojs.extend(Tech,ChromecastTech);ChromecastTechImpl.canPlaySource=ChromecastSessionManager.isChromecastConnected.bind(ChromecastSessionManager);ChromecastTechImpl.isSupported=ChromecastSessionManager.isChromecastConnected.bind(ChromecastSessionManager);ChromecastTechImpl.prototype.featuresVolumeControl=true;ChromecastTechImpl.prototype.featuresPlaybackRate=false;ChromecastTechImpl.prototype.movingMediaElementInDOM=false;ChromecastTechImpl.prototype.featuresFullscreenResize=true;ChromecastTechImpl.prototype.featuresTimeupdateEvents=true;ChromecastTechImpl.prototype.featuresProgressEvents=false;ChromecastTechImpl.prototype.featuresNativeTextTracks=false;ChromecastTechImpl.prototype.featuresNativeAudioTracks=false;ChromecastTechImpl.prototype.featuresNativeVideoTracks=false;ChromecastTechImpl.prototype.videojs=videojs;videojs.registerTech("chromecast",ChromecastTechImpl);};},{"../chromecast/ChromecastSessionManager":4,"./ChromecastTechUI":11,underscore:2}],11:[function(require,module,exports){"use strict";var Class=require("class.extend"),ChromecastTechUI;ChromecastTechUI=Class.extend({init:function(){this._el=this._createDOMElement();},_createDOMElement:function(){var el=this._createElement("div","vjs-tech vjs-tech-chromecast"),posterContainerEl=this._createElement("div","vjs-tech-chromecast-poster"),posterImageEl=this._createElement("img","vjs-tech-chromecast-poster-img"),titleEl=this._createElement("div","vjs-tech-chromecast-title"),subtitleEl=this._createElement("div","vjs-tech-chromecast-subtitle"),titleContainer=this._createElement("div","vjs-tech-chromecast-title-container");posterContainerEl.appendChild(posterImageEl);titleContainer.appendChild(titleEl);titleContainer.appendChild(subtitleEl);el.appendChild(titleContainer);el.appendChild(posterContainerEl);return el;},_createElement:function(type,className){var el=document.createElement(type);el.className=className;return el;},getDOMElement:function(){return this._el;},_findPosterEl:function(){return this._el.querySelector(".vjs-tech-chromecast-poster");},_findPosterImageEl:function(){return this._el.querySelector(".vjs-tech-chromecast-poster-img");},_findTitleEl:function(){return this._el.querySelector(".vjs-tech-chromecast-title");},_findSubtitleEl:function(){return this._el.querySelector(".vjs-tech-chromecast-subtitle");},updatePoster:function(poster){var posterImageEl=this._findPosterImageEl();this._poster=poster?poster:null;if(poster){posterImageEl.setAttribute("src",poster);posterImageEl.classList.remove("vjs-tech-chromecast-poster-img-empty");}else{posterImageEl.removeAttribute("src");posterImageEl.classList.add("vjs-tech-chromecast-poster-img-empty");}},getPoster:function(){return this._poster;},updateTitle:function(title){var titleEl=this._findTitleEl();this._title=title;if(title){titleEl.innerHTML=title;titleEl.classList.remove("vjs-tech-chromecast-title-empty");}else{titleEl.classList.add("vjs-tech-chromecast-title-empty");}},updateSubtitle:function(subtitle){var subtitleEl=this._findSubtitleEl();this._subtitle=subtitle;if(subtitle){subtitleEl.innerHTML=subtitle;subtitleEl.classList.remove("vjs-tech-chromecast-subtitle-empty");}else{subtitleEl.classList.add("vjs-tech-chromecast-subtitle-empty");}}});module.exports=ChromecastTechUI;},{"class.extend":1}]},{},[9]);;