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b008919.js

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U(e,t),e.prototype.triggerSourceset=function(t){var e=this;this.isReady_||this.one("ready",(function(){return e.setTimeout((function(){return e.triggerSourceset(t)}),1)})),this.trigger({src:t,type:"sourceset"})},e.prototype.manualProgressOn=function(){this.on("durationchange",this.onDurationChange),this.manualProgress=!0,this.one("ready",this.trackProgress)},e.prototype.manualProgressOff=function(){this.manualProgress=!1,this.stopTrackingProgress(),this.off("durationchange",this.onDurationChange)},e.prototype.trackProgress=function(t){this.stopTrackingProgress(),this.progressInterval=this.setInterval(le(this,(function(){var t=this.bufferedPercent();this.bufferedPercent_!==t&&this.trigger("progress"),this.bufferedPercent_=t,1===t&&this.stopTrackingProgress()})),500)},e.prototype.onDurationChange=function(t){this.duration_=this.duration()},e.prototype.buffered=function(){return xe(0,0)},e.prototype.bufferedPercent=function(){return je(this.buffered(),this.duration_)},e.prototype.stopTrackingProgress=function(){this.clearInterval(this.progressInterval)},e.prototype.manualTimeUpdatesOn=function(){this.manualTimeUpdates=!0,this.on("play",this.trackCurrentTime),this.on("pause",this.stopTrackingCurrentTime)},e.prototype.manualTimeUpdatesOff=function(){this.manualTimeUpdates=!1,this.stopTrackingCurrentTime(),this.off("play",this.trackCurrentTime),this.off("pause",this.stopTrackingCurrentTime)},e.prototype.trackCurrentTime=function(){this.currentTimeInterval&&this.stopTrackingCurrentTime(),this.currentTimeInterval=this.setInterval((function(){this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})}),250)},e.prototype.stopTrackingCurrentTime=function(){this.clearInterval(this.currentTimeInterval),this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},e.prototype.dispose=function(){this.clearTracks(yr.names),this.manualProgress&&this.manualProgressOff(),this.manualTimeUpdates&&this.manualTimeUpdatesOff(),t.prototype.dispose.call(this)},e.prototype.clearTracks=function(t){var e=this;(t=[].concat(t)).forEach((function(t){for(var r=e[t+"Tracks"]()||[],i=r.length;i--;){var track=r[i];"text"===t&&e.removeRemoteTextTrack(track),r.removeTrack(track)}}))},e.prototype.cleanupAutoTextTracks=function(){for(var t=this.autoRemoteTextTracks_||[],i=t.length;i--;){var track=t[i];this.removeRemoteTextTrack(track)}},e.prototype.reset=function(){},e.prototype.error=function(t){return void 0!==t&&(this.error_=new Ie(t),this.trigger("error")),this.error_},e.prototype.played=function(){return this.hasStarted_?xe(0,0):xe()},e.prototype.setCurrentTime=function(){this.manualTimeUpdates&&this.trigger({type:"timeupdate",target:this,manuallyTriggered:!0})},e.prototype.initTrackListeners=function(){var t=this;yr.names.forEach((function(e){var r=yr[e],n=function(){t.trigger(e+"trackchange")},o=t[r.getterName]();o.addEventListener("removetrack",n),o.addEventListener("addtrack",n),t.on("dispose",(function(){o.removeEventListener("removetrack",n),o.removeEventListener("addtrack",n)}))}))},e.prototype.addWebVttScript_=function(){var t=this;if(!l.WebVTT)if(c.body.contains(this.el())){if(!this.options_["vtt.js"]&&Z(v)&&Object.keys(v).length>0)return void this.trigger("vttjsloaded");var script=c.createElement("script");script.src=this.options_["vtt.js"]||"https://vjs.zencdn.net/vttjs/0.12.4/vtt.min.js",script.onload=function(){t.trigger("vttjsloaded")},script.onerror=function(){t.trigger("vttjserror")},this.on("dispose",(function(){script.onload=null,script.onerror=null})),l.WebVTT=!0,this.el().parentNode.appendChild(script)}else this.ready(this.addWebVttScript_)},e.prototype.emulateTextTracks=function(){var t=this,e=this.textTracks(),r=this.remoteTextTracks(),n=function(t){return e.addTrack(t.track)},o=function(t){return e.removeTrack(t.track)};r.on("addtrack",n),r.on("removetrack",o),this.addWebVttScript_();var l=function(){return t.trigger("texttrackchange")},c=function(){l();for(var i=0;i<e.length;i++){var track=e[i];track.removeEventListener("cuechange",l),"showing"===track.mode&&track.addEventListener("cuechange",l)}};c(),e.addEventListener("change",c),e.addEventListener("addtrack",c),e.addEventListener("removetrack",c),this.on("dispose",(function(){r.off("addtrack",n),r.off("removetrack",o),e.removeEventListener("change",c),e.removeEventListener("addtrack",c),e.removeEventListener("removetrack",c);for(var i=0;i<e.length;i++){e[i].removeEventListener("cuechange",l)}}))},e.prototype.addTextTrack=function(t,label,e){if(!t)throw new Error("TextTrack kind is required but was not provided");return function(t,e,label,r){var n=arguments.length>4&&void 0!==arguments[4]?arguments[4]:{},o=t.textTracks();n.kind=e,label&&(n.label=label),r&&(n.language=r),n.tech=t;var track=new mr.text.TrackClass(n);return o.addTrack(track),track}(this,t,label,e)},e.prototype.createRemoteTextTrack=function(t){var track=ke(t,{tech:this});return new gr.remoteTextEl.TrackClass(track)},e.prototype.addRemoteTextTrack=function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},r=arguments[1],n=this.createRemoteTextTrack(e);return!0!==r&&!1!==r&&(et.warn('Calling addRemoteTextTrack without explicitly setting the "manualCleanup" parameter to `true` is deprecated and default to `false` in future version of video.js'),r=!0),this.remoteTextTrackEls().addTrackElement_(n),this.remoteTextTracks().addTrack(n.track),!0!==r&&this.ready((function(){return t.autoRemoteTextTracks_.addTrack(n.track)})),n},e.prototype.removeRemoteTextTrack=function(track){var t=this.remoteTextTrackEls().getTrackElementByTrack_(track);this.remoteTextTrackEls().removeTrackElement_(t),this.remoteTextTracks().removeTrack(track),this.autoRemoteTextTracks_.removeTrack(track)},e.prototype.getVideoPlaybackQuality=function(){return{}},e.prototype.setPoster=function(){},e.prototype.playsinline=function(){},e.prototype.setPlaysinline=function(){},e.prototype.canPlayType=function(){return""},e.canPlayType=function(){return""},e.canPlaySource=function(t,r){return e.canPlayType(t.type)},e.isTech=function(component){return component.prototype instanceof e||component instanceof e||component===e},e.registerTech=function(t,r){if(e.techs_||(e.techs_={}),!e.isTech(r))throw new Error("Tech "+t+" must be a Tech");if(!e.canPlayType)throw new Error("Techs must have a static canPlayType method on them");if(!e.canPlaySource)throw new Error("Techs must have a static canPlaySource method on them");return t=Ce(t),e.techs_[t]=r,"Tech"!==t&&e.defaultTechOrder_.push(t),r},e.getTech=function(t){if(t)return t=Ce(t),e.techs_&&e.techs_[t]?e.techs_[t]:l&&l.videojs&&l.videojs[t]?(et.warn("The "+t+" tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)"),l.videojs[t]):void 0},e}(Ee);mr.names.forEach((function(t){var e=mr[t];_r.prototype[e.getterName]=function(){return this[e.privateName]=this[e.privateName]||new e.ListClass,this[e.privateName]}})),_r.prototype.featuresVolumeControl=!0,_r.prototype.featuresMuteControl=!0,_r.prototype.featuresFullscreenResize=!1,_r.prototype.featuresPlaybackRate=!1,_r.prototype.featuresProgressEvents=!1,_r.prototype.featuresSourceset=!1,_r.prototype.featuresTimeupdateEvents=!1,_r.prototype.featuresNativeTextTracks=!1,_r.withSourceHandlers=function(t){t.registerSourceHandler=function(e,r){var n=t.sourceHandlers;n||(n=t.sourceHandlers=[]),void 0===r&&(r=n.length),n.splice(r,0,e)},t.canPlayType=function(e){for(var r=t.sourceHandlers||[],n=void 0,i=0;i<r.length;i++)if(n=r[i].canPlayType(e))return n;return""},t.selectSourceHandler=function(source,e){for(var r=t.sourceHandlers||[],i=0;i<r.length;i++)if(r[i].canHandleSource(source,e))return r[i];return null},t.canPlaySource=function(e,r){var n=t.selectSourceHandler(e,r);return n?n.canHandleSource(e,r):""};["seekable","seeking","duration"].forEach((function(t){var e=this[t];"function"==typeof e&&(this[t]=function(){return this.sourceHandler_&&this.sourceHandler_[t]?this.sourceHandler_[t].apply(this.sourceHandler_,arguments):e.apply(this,arguments)})}),t.prototype),t.prototype.setSource=function(source){var e=t.selectSourceHandler(source,this.options_);e||(t.nativeSourceHandler?e=t.nativeSourceHandler:et.error("No source hander found for the current source.")),this.disposeSourceHandler(),this.off("dispose",this.disposeSourceHandler),e!==t.nativeSourceHandler&&(this.currentSource_=source),this.sourceHandler_=e.handleSource(source,this,this.options_),this.on("dispose",this.disposeSourceHandler)},t.prototype.disposeSourceHandler=function(){this.currentSource_&&(this.clearTracks(["audio","video"]),this.currentSource_=null),this.cleanupAutoTextTracks(),this.sourceHandler_&&(this.sourceHandler_.dispose&&this.sourceHandler_.dispose(),this.sourceHandler_=null)}},Ee.registerComponent("Tech",_r),_r.registerTech("Tech",_r),_r.defaultTechOrder_=[];var Tr={},Cr={},kr={};function Er(t,e,r){t.setTimeout((function(){return Mr(e,Tr[e.type],r,t)}),1)}function wr(t,e,r){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null,o="call"+Ce(r),l=t.reduce(Ar(o),n),c=l===kr,h=c?null:e[r](l);return Pr(t,r,h,c),h}var Sr={buffered:1,currentTime:1,duration:1,seekable:1,played:1,paused:1},xr={setCurrentTime:1},jr={play:1,pause:1};function Ar(t){return function(e,r){return e===kr?kr:r[t]?r[t](e):e}}function Pr(t,e,r,n){for(var i=t.length-1;i>=0;i--){var o=t[i];o[e]&&o[e](n,r)}}function Or(t,e){var r=Cr[t.id()],n=null;if(null==r)return n=e(t),Cr[t.id()]=[[e,n]],n;for(var i=0;i<r.length;i++){var o=r[i],l=o[0],c=o[1];l===e&&(n=c)}return null===n&&(n=e(t),r.push([e,n])),n}function Mr(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],r=arguments[2],n=arguments[3],o=arguments.length>4&&void 0!==arguments[4]?arguments[4]:[],l=arguments.length>5&&void 0!==arguments[5]&&arguments[5],c=e[0],h=e.slice(1);if("string"==typeof c)Mr(t,Tr[c],r,n,o,l);else if(c){var d=Or(n,c);if(!d.setSource)return o.push(d),Mr(t,h,r,n,o,l);d.setSource(J({},t),(function(e,c){if(e)return Mr(t,h,r,n,o,l);o.push(d),Mr(c,t.type===c.type?h:Tr[c.type],r,n,o,l)}))}else h.length?Mr(t,h,r,n,o,l):l?r(t,o):Mr(t,Tr["*"],r,n,o,!0)}var Nr={opus:"video/ogg",ogv:"video/ogg",mp4:"video/mp4",mov:"video/mp4",m4v:"video/mp4",mkv:"video/x-matroska",mp3:"audio/mpeg",aac:"audio/aac",oga:"audio/ogg",m3u8:"application/x-mpegURL"},Ir=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=sr(t),r=Nr[e.toLowerCase()];return r||""},Lr=function(t,e){if(!e)return"";if(t.cache_.source.src===e&&t.cache_.source.type)return t.cache_.source.type;var r=t.cache_.sources.filter((function(s){return s.src===e}));if(r.length)return r[0].type;for(var n=t.$$("source"),i=0;i<n.length;i++){var s=n[i];if(s.type&&s.src&&s.src===e)return s.type}return Ir(e)},Dr=function t(e){if(Array.isArray(e)){var r=[];e.forEach((function(e){e=t(e),Array.isArray(e)?r=r.concat(e):Q(e)&&r.push(e)})),e=r}else e="string"==typeof e&&e.trim()?[Rr({src:e})]:Q(e)&&"string"==typeof e.src&&e.src&&e.src.trim()?[Rr(e)]:[];return e};function Rr(t){var e=Ir(t.src);return!t.type&&e&&(t.type=e),t}var Br=function(t){function e(r,n,o){W(this,e);var l=ke({createEl:!1},n),c=$(this,t.call(this,r,l,o));if(n.playerOptions.sources&&0!==n.playerOptions.sources.length)r.src(n.playerOptions.sources);else for(var i=0,h=n.playerOptions.techOrder;i<h.length;i++){var d=Ce(h[i]),f=_r.getTech(d);if(d||(f=Ee.getComponent(d)),f&&f.isSupported()){r.loadTech_(d);break}}return c}return U(e,t),e}(Ee);Ee.registerComponent("MediaLoader",Br);var Fr=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.emitTapEvents(),o.enable(),o}return U(e,t),e.prototype.createEl=function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"div",r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};r=J({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass(),tabIndex:0},r),"button"===e&&et.error("Creating a ClickableComponent with an HTML element of "+e+" is not supported; use a Button instead."),n=J({role:"button"},n),this.tabIndex_=r.tabIndex;var o=t.prototype.createEl.call(this,e,r,n);return this.createControlTextEl(o),o},e.prototype.dispose=function(){this.controlTextEl_=null,t.prototype.dispose.call(this)},e.prototype.createControlTextEl=function(t){return this.controlTextEl_=pt("span",{className:"vjs-control-text"},{"aria-live":"polite"}),t&&t.appendChild(this.controlTextEl_),this.controlText(this.controlText_,t),this.controlTextEl_},e.prototype.controlText=function(text){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.el();if(void 0===text)return this.controlText_||"Need Text";var e=this.localize(text);this.controlText_=text,ft(this.controlTextEl_,e),this.nonIconControl||t.setAttribute("title",e)},e.prototype.buildCSSClass=function(){return"vjs-control vjs-button "+t.prototype.buildCSSClass.call(this)},e.prototype.enable=function(){this.enabled_||(this.enabled_=!0,this.removeClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","false"),void 0!==this.tabIndex_&&this.el_.setAttribute("tabIndex",this.tabIndex_),this.on(["tap","click"],this.handleClick),this.on("focus",this.handleFocus),this.on("blur",this.handleBlur))},e.prototype.disable=function(){this.enabled_=!1,this.addClass("vjs-disabled"),this.el_.setAttribute("aria-disabled","true"),void 0!==this.tabIndex_&&this.el_.removeAttribute("tabIndex"),this.off(["tap","click"],this.handleClick),this.off("focus",this.handleFocus),this.off("blur",this.handleBlur)},e.prototype.handleClick=function(t){},e.prototype.handleFocus=function(t){Jt(c,"keydown",le(this,this.handleKeyPress))},e.prototype.handleKeyPress=function(e){32===e.which||13===e.which?(e.preventDefault(),this.trigger("click")):t.prototype.handleKeyPress&&t.prototype.handleKeyPress.call(this,e)},e.prototype.handleBlur=function(t){Qt(c,"keydown",le(this,this.handleKeyPress))},e}(Ee);Ee.registerComponent("ClickableComponent",Fr);var Hr=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.update(),r.on("posterchange",le(o,o.update)),o}return U(e,t),e.prototype.dispose=function(){this.player().off("posterchange",this.update),t.prototype.dispose.call(this)},e.prototype.createEl=function(){var t=pt("div",{className:"vjs-poster",tabIndex:-1});return H||(this.fallbackImg_=pt("img"),t.appendChild(this.fallbackImg_)),t},e.prototype.update=function(t){var e=this.player().poster();this.setSrc(e),e?this.show():this.hide()},e.prototype.setSrc=function(t){if(this.fallbackImg_)this.fallbackImg_.src=t;else{var e="";t&&(e='url("'+t+'")'),this.el_.style.backgroundImage=e}},e.prototype.handleClick=function(t){this.player_.controls()&&(this.player_.paused()?Re(this.player_.play()):this.player_.pause())},e}(Fr);Ee.registerComponent("PosterImage",Hr);var Vr="#222",zr={monospace:"monospace",sansSerif:"sans-serif",serif:"serif",monospaceSansSerif:'"Andale Mono", "Lucida Console", monospace',monospaceSerif:'"Courier New", monospace',proportionalSansSerif:"sans-serif",proportionalSerif:"serif",casual:'"Comic Sans MS", Impact, fantasy',script:'"Monotype Corsiva", cursive',smallcaps:'"Andale Mono", "Lucida Console", monospace, sans-serif'};function Wr(t,e){var r=void 0;if(4===t.length)r=t[1]+t[1]+t[2]+t[2]+t[3]+t[3];else{if(7!==t.length)throw new Error("Invalid color code provided, "+t+"; must be formatted as e.g. #f0e or #f604e2.");r=t.slice(1)}return"rgba("+parseInt(r.slice(0,2),16)+","+parseInt(r.slice(2,4),16)+","+parseInt(r.slice(4,6),16)+","+e+")"}function Ur(t,style,e){try{t.style[style]=e}catch(t){return}}var $r=function(t){function e(r,n,o){W(this,e);var c=$(this,t.call(this,r,n,o)),h=le(c,c.updateDisplay);return r.on("loadstart",le(c,c.toggleDisplay)),r.on("texttrackchange",h),r.on("loadstart",le(c,c.preselectTrack)),r.ready(le(c,(function(){if(r.tech_&&r.tech_.featuresNativeTextTracks)this.hide();else{r.on("fullscreenchange",h),r.on("playerresize",h),l.addEventListener&&l.addEventListener("orientationchange",h),r.on("dispose",(function(){return l.removeEventListener("orientationchange",h)}));for(var t=this.options_.playerOptions.tracks||[],i=0;i<t.length;i++)this.player_.addRemoteTextTrack(t[i],!0);this.preselectTrack()}}))),c}return U(e,t),e.prototype.preselectTrack=function(){for(var t={captions:1,subtitles:1},e=this.player_.textTracks(),r=this.player_.cache_.selectedLanguage,n=void 0,o=void 0,l=void 0,i=0;i<e.length;i++){var track=e[i];r&&r.enabled&&r.language===track.language?track.kind===r.kind?l=track:l||(l=track):r&&!r.enabled?(l=null,n=null,o=null):track.default&&("descriptions"!==track.kind||n?track.kind in t&&!o&&(o=track):n=track)}l?l.mode="showing":o?o.mode="showing":n&&(n.mode="showing")},e.prototype.toggleDisplay=function(){this.player_.tech_&&this.player_.tech_.featuresNativeTextTracks?this.hide():this.show()},e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-text-track-display"},{"aria-live":"off","aria-atomic":"true"})},e.prototype.clearDisplay=function(){"function"==typeof l.WebVTT&&l.WebVTT.processCues(l,[],this.el_)},e.prototype.updateDisplay=function(){var t=this.player_.textTracks();this.clearDisplay();for(var e=null,r=null,i=t.length;i--;){var track=t[i];"showing"===track.mode&&("descriptions"===track.kind?e=track:r=track)}r?("off"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","off"),this.updateForTrack(r)):e&&("assertive"!==this.getAttribute("aria-live")&&this.setAttribute("aria-live","assertive"),this.updateForTrack(e))},e.prototype.updateForTrack=function(track){if("function"==typeof l.WebVTT&&track.activeCues){for(var t=[],e=0;e<track.activeCues.length;e++)t.push(track.activeCues[e]);if(l.WebVTT.processCues(l,t,this.el_),this.player_.textTrackSettings)for(var r=this.player_.textTrackSettings.getValues(),i=t.length;i--;){var n=t[i];if(n){var o=n.displayState;if(r.color&&(o.firstChild.style.color=r.color),r.textOpacity&&Ur(o.firstChild,"color",Wr(r.color||"#fff",r.textOpacity)),r.backgroundColor&&(o.firstChild.style.backgroundColor=r.backgroundColor),r.backgroundOpacity&&Ur(o.firstChild,"backgroundColor",Wr(r.backgroundColor||"#000",r.backgroundOpacity)),r.windowColor&&(r.windowOpacity?Ur(o,"backgroundColor",Wr(r.windowColor,r.windowOpacity)):o.style.backgroundColor=r.windowColor),r.edgeStyle&&("dropshadow"===r.edgeStyle?o.firstChild.style.textShadow="2px 2px 3px #222, 2px 2px 4px #222, 2px 2px 5px "+Vr:"raised"===r.edgeStyle?o.firstChild.style.textShadow="1px 1px #222, 2px 2px #222, 3px 3px "+Vr:"depressed"===r.edgeStyle?o.firstChild.style.textShadow="1px 1px #ccc, 0 1px #ccc, -1px -1px #222, 0 -1px "+Vr:"uniform"===r.edgeStyle&&(o.firstChild.style.textShadow="0 0 4px #222, 0 0 4px #222, 0 0 4px #222, 0 0 4px "+Vr)),r.fontPercent&&1!==r.fontPercent){var c=l.parseFloat(o.style.fontSize);o.style.fontSize=c*r.fontPercent+"px",o.style.height="auto",o.style.top="auto",o.style.bottom="2px"}r.fontFamily&&"default"!==r.fontFamily&&("small-caps"===r.fontFamily?o.firstChild.style.fontVariant="small-caps":o.firstChild.style.fontFamily=zr[r.fontFamily])}}}},e}(Ee);Ee.registerComponent("TextTrackDisplay",$r);var Xr=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){var e=this.player_.isAudio(),r=this.localize(e?"Audio Player":"Video Player"),n=pt("span",{className:"vjs-control-text",innerHTML:this.localize("{1} is loading.",[r])}),o=t.prototype.createEl.call(this,"div",{className:"vjs-loading-spinner",dir:"ltr"});return o.appendChild(n),o},e}(Ee);Ee.registerComponent("LoadingSpinner",Xr);var qr=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};t="button",e=J({innerHTML:'<span aria-hidden="true" class="vjs-icon-placeholder"></span>',className:this.buildCSSClass()},e),r=J({type:"button"},r);var n=Ee.prototype.createEl.call(this,t,e,r);return this.createControlTextEl(n),n},e.prototype.addChild=function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=this.constructor.name;return et.warn("Adding an actionable (user controllable) child to a Button ("+r+") is not supported; use a ClickableComponent instead."),Ee.prototype.addChild.call(this,t,e)},e.prototype.enable=function(){t.prototype.enable.call(this),this.el_.removeAttribute("disabled")},e.prototype.disable=function(){t.prototype.disable.call(this),this.el_.setAttribute("disabled","disabled")},e.prototype.handleKeyPress=function(e){32!==e.which&&13!==e.which&&t.prototype.handleKeyPress.call(this,e)},e}(Fr);Ee.registerComponent("Button",qr);var Kr=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.mouseused_=!1,o.on("mousedown",o.handleMouseDown),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-big-play-button"},e.prototype.handleClick=function(t){var e=this.player_.play();if(this.mouseused_&&t.clientX&&t.clientY)Re(e);else{var r=this.player_.getChild("controlBar"),n=r&&r.getChild("playToggle");if(n){var o=function(){return n.focus()};De(e)?e.then(o,(function(){})):this.setTimeout(o,1)}else this.player_.focus()}},e.prototype.handleKeyPress=function(e){this.mouseused_=!1,t.prototype.handleKeyPress.call(this,e)},e.prototype.handleMouseDown=function(t){this.mouseused_=!0},e}(qr);Kr.prototype.controlText_="Play Video",Ee.registerComponent("BigPlayButton",Kr);var Yr=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.controlText(n&&n.controlText||o.localize("Close")),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-close-button "+t.prototype.buildCSSClass.call(this)},e.prototype.handleClick=function(t){this.trigger({type:"close",bubbles:!1})},e}(qr);Ee.registerComponent("CloseButton",Yr);var Gr=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"play",o.handlePlay),o.on(r,"pause",o.handlePause),o.on(r,"ended",o.handleEnded),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-play-control "+t.prototype.buildCSSClass.call(this)},e.prototype.handleClick=function(t){this.player_.paused()?this.player_.play():this.player_.pause()},e.prototype.handleSeeked=function(t){this.removeClass("vjs-ended"),this.player_.paused()?this.handlePause(t):this.handlePlay(t)},e.prototype.handlePlay=function(t){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.controlText("Pause")},e.prototype.handlePause=function(t){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.controlText("Play")},e.prototype.handleEnded=function(t){this.removeClass("vjs-playing"),this.addClass("vjs-ended"),this.controlText("Replay"),this.one(this.player_,"seeked",this.handleSeeked)},e}(qr);Gr.prototype.controlText_="Play",Ee.registerComponent("PlayToggle",Gr);var Jr=function(t,e){t=t<0?0:t;var s=Math.floor(t%60),r=Math.floor(t/60%60),n=Math.floor(t/3600),o=Math.floor(e/60%60),l=Math.floor(e/3600);return(isNaN(t)||t===1/0)&&(n=r=s="-"),(n=n>0||l>0?n+":":"")+(r=((n||o>=10)&&r<10?"0"+r:r)+":")+(s=s<10?"0"+s:s)},Qr=Jr;var Zr=function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:t;return Qr(t,e)},tn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.throttledUpdateContent=ce(le(o,o.updateContent),25),o.on(r,"timeupdate",o.throttledUpdateContent),o}return U(e,t),e.prototype.createEl=function(e){var r=this.buildCSSClass(),n=t.prototype.createEl.call(this,"div",{className:r+" vjs-time-control vjs-control",innerHTML:'<span class="vjs-control-text">'+this.localize(this.labelText_)+" </span>"});return this.contentEl_=pt("span",{className:r+"-display"},{"aria-live":"off"}),this.updateTextNode_(),n.appendChild(this.contentEl_),n},e.prototype.dispose=function(){this.contentEl_=null,this.textNode_=null,t.prototype.dispose.call(this)},e.prototype.updateTextNode_=function(){if(this.contentEl_){for(;this.contentEl_.firstChild;)this.contentEl_.removeChild(this.contentEl_.firstChild);this.textNode_=c.createTextNode(this.formattedTime_||this.formatTime_(0)),this.contentEl_.appendChild(this.textNode_)}},e.prototype.formatTime_=function(time){return Zr(time)},e.prototype.updateFormattedTime_=function(time){var t=this.formatTime_(time);t!==this.formattedTime_&&(this.formattedTime_=t,this.requestAnimationFrame(this.updateTextNode_))},e.prototype.updateContent=function(t){},e}(Ee);tn.prototype.labelText_="Time",tn.prototype.controlText_="Time",Ee.registerComponent("TimeDisplay",tn);var en=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"ended",o.handleEnded),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-current-time"},e.prototype.updateContent=function(t){var time=this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime();this.updateFormattedTime_(time)},e.prototype.handleEnded=function(t){this.player_.duration()&&this.updateFormattedTime_(this.player_.duration())},e}(tn);en.prototype.labelText_="Current Time",en.prototype.controlText_="Current Time",Ee.registerComponent("CurrentTimeDisplay",en);var rn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"durationchange",o.updateContent),o.on(r,"loadedmetadata",o.throttledUpdateContent),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-duration"},e.prototype.updateContent=function(t){var e=this.player_.duration();e&&this.duration_!==e&&(this.duration_=e,this.updateFormattedTime_(e))},e}(tn);rn.prototype.labelText_="Duration",rn.prototype.controlText_="Duration",Ee.registerComponent("DurationDisplay",rn);var nn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-time-control vjs-time-divider",innerHTML:"<div><span>/</span></div>"})},e}(Ee);Ee.registerComponent("TimeDivider",nn);var on=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"durationchange",o.throttledUpdateContent),o.on(r,"ended",o.handleEnded),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-remaining-time"},e.prototype.formatTime_=function(time){return"-"+t.prototype.formatTime_.call(this,time)},e.prototype.updateContent=function(t){this.player_.duration()&&(this.player_.remainingTimeDisplay?this.updateFormattedTime_(this.player_.remainingTimeDisplay()):this.updateFormattedTime_(this.player_.remainingTime()))},e.prototype.handleEnded=function(t){this.player_.duration()&&this.updateFormattedTime_(0)},e}(tn);on.prototype.labelText_="Remaining Time",on.prototype.controlText_="Remaining Time",Ee.registerComponent("RemainingTimeDisplay",on);var sn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.updateShowing(),o.on(o.player(),"durationchange",o.updateShowing),o}return U(e,t),e.prototype.createEl=function(){var e=t.prototype.createEl.call(this,"div",{className:"vjs-live-control vjs-control"});return this.contentEl_=pt("div",{className:"vjs-live-display",innerHTML:'<span class="vjs-control-text">'+this.localize("Stream Type")+" </span>"+this.localize("LIVE")},{"aria-live":"off"}),e.appendChild(this.contentEl_),e},e.prototype.dispose=function(){this.contentEl_=null,t.prototype.dispose.call(this)},e.prototype.updateShowing=function(t){this.player().duration()===1/0?this.show():this.hide()},e}(Ee);Ee.registerComponent("LiveDisplay",sn);var an=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.bar=o.getChild(o.options_.barName),o.vertical(!!o.options_.vertical),o.enable(),o}return U(e,t),e.prototype.enabled=function(){return this.enabled_},e.prototype.enable=function(){this.enabled()||(this.on("mousedown",this.handleMouseDown),this.on("touchstart",this.handleMouseDown),this.on("focus",this.handleFocus),this.on("blur",this.handleBlur),this.on("click",this.handleClick),this.on(this.player_,"controlsvisible",this.update),this.playerEvent&&this.on(this.player_,this.playerEvent,this.update),this.removeClass("disabled"),this.setAttribute("tabindex",0),this.enabled_=!0)},e.prototype.disable=function(){if(this.enabled()){var t=this.bar.el_.ownerDocument;this.off("mousedown",this.handleMouseDown),this.off("touchstart",this.handleMouseDown),this.off("focus",this.handleFocus),this.off("blur",this.handleBlur),this.off("click",this.handleClick),this.off(this.player_,"controlsvisible",this.update),this.off(t,"mousemove",this.handleMouseMove),this.off(t,"mouseup",this.handleMouseUp),this.off(t,"touchmove",this.handleMouseMove),this.off(t,"touchend",this.handleMouseUp),this.removeAttribute("tabindex"),this.addClass("disabled"),this.playerEvent&&this.off(this.player_,this.playerEvent,this.update),this.enabled_=!1}},e.prototype.createEl=function(e){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return r.className=r.className+" vjs-slider",r=J({tabIndex:0},r),n=J({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},n),t.prototype.createEl.call(this,e,r,n)},e.prototype.handleMouseDown=function(t){var e=this.bar.el_.ownerDocument;"mousedown"===t.type&&t.preventDefault(),"touchstart"!==t.type||N||t.preventDefault(),wt(),this.addClass("vjs-sliding"),this.trigger("slideractive"),this.on(e,"mousemove",this.handleMouseMove),this.on(e,"mouseup",this.handleMouseUp),this.on(e,"touchmove",this.handleMouseMove),this.on(e,"touchend",this.handleMouseUp),this.handleMouseMove(t)},e.prototype.handleMouseMove=function(t){},e.prototype.handleMouseUp=function(){var t=this.bar.el_.ownerDocument;St(),this.removeClass("vjs-sliding"),this.trigger("sliderinactive"),this.off(t,"mousemove",this.handleMouseMove),this.off(t,"mouseup",this.handleMouseUp),this.off(t,"touchmove",this.handleMouseMove),this.off(t,"touchend",this.handleMouseUp),this.update()},e.prototype.update=function(){if(this.el_){var progress=this.getPercent(),t=this.bar;if(t){("number"!=typeof progress||progress!=progress||progress<0||progress===1/0)&&(progress=0);var e=(100*progress).toFixed(2)+"%",style=t.el().style;return this.vertical()?style.height=e:style.width=e,progress}}},e.prototype.calculateDistance=function(t){var e=At(this.el_,t);return this.vertical()?e.y:e.x},e.prototype.handleFocus=function(){this.on(this.bar.el_.ownerDocument,"keydown",this.handleKeyPress)},e.prototype.handleKeyPress=function(t){37===t.which||40===t.which?(t.preventDefault(),this.stepBack()):38!==t.which&&39!==t.which||(t.preventDefault(),this.stepForward())},e.prototype.handleBlur=function(){this.off(this.bar.el_.ownerDocument,"keydown",this.handleKeyPress)},e.prototype.handleClick=function(t){t.stopImmediatePropagation(),t.preventDefault()},e.prototype.vertical=function(t){if(void 0===t)return this.vertical_||!1;this.vertical_=!!t,this.vertical_?this.addClass("vjs-slider-vertical"):this.addClass("vjs-slider-horizontal")},e}(Ee);Ee.registerComponent("Slider",an);var ln=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.partEls_=[],o.on(r,"progress",o.update),o}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-load-progress",innerHTML:'<span class="vjs-control-text"><span>'+this.localize("Loaded")+"</span>: 0%</span>"})},e.prototype.dispose=function(){this.partEls_=null,t.prototype.dispose.call(this)},e.prototype.update=function(t){var e=this.player_.buffered(),r=this.player_.duration(),n=this.player_.bufferedEnd(),o=this.partEls_,l=function(time,t){var e=time/t||0;return 100*(e>=1?1:e)+"%"};this.el_.style.width=l(n,r);for(var i=0;i<e.length;i++){var c=e.start(i),h=e.end(i),d=o[i];d||(d=this.el_.appendChild(pt()),o[i]=d),d.style.left=l(c,n),d.style.width=l(h-c,n)}for(var f=o.length;f>e.length;f--)this.el_.removeChild(o[f-1]);o.length=e.length},e}(Ee);Ee.registerComponent("LoadProgressBar",ln);var cn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-time-tooltip"})},e.prototype.update=function(t,e,content){var r=xt(this.el_),n=xt(this.player_.el()),o=t.width*e;if(n&&r){var l=t.left-n.left+o,c=t.width-o+(n.right-t.right),h=r.width/2;l<h?h+=h-l:c<h&&(h=c),h<0?h=0:h>r.width&&(h=r.width),this.el_.style.right="-"+h+"px",ft(this.el_,content)}},e}(Ee);Ee.registerComponent("TimeTooltip",cn);var un=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-play-progress vjs-slider-bar",innerHTML:'<span class="vjs-control-text"><span>'+this.localize("Progress")+"</span>: 0%</span>"})},e.prototype.update=function(t,e){var r=this;this.rafId_&&this.cancelAnimationFrame(this.rafId_),this.rafId_=this.requestAnimationFrame((function(){var time=r.player_.scrubbing()?r.player_.getCache().currentTime:r.player_.currentTime(),content=Zr(time,r.player_.duration()),n=r.getChild("timeTooltip");n&&n.update(t,e,content)}))},e}(Ee);un.prototype.options_={children:[]},D&&!(D>8)||w||x||un.prototype.options_.children.push("timeTooltip"),Ee.registerComponent("PlayProgressBar",un);var hn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.update=ce(le(o,o.update),25),o}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-mouse-display"})},e.prototype.update=function(t,e){var r=this;this.rafId_&&this.cancelAnimationFrame(this.rafId_),this.rafId_=this.requestAnimationFrame((function(){var n=r.player_.duration(),content=Zr(e*n,n);r.el_.style.left=t.width*e+"px",r.getChild("timeTooltip").update(t,e,content)}))},e}(Ee);hn.prototype.options_={children:["timeTooltip"]},Ee.registerComponent("MouseTimeDisplay",hn);var pn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.setEventHandlers_(),o}return U(e,t),e.prototype.setEventHandlers_=function(){var t=this;this.update=ce(le(this,this.update),30),this.on(this.player_,"timeupdate",this.update),this.on(this.player_,"ended",this.handleEnded),this.updateInterval=null,this.on(this.player_,["playing"],(function(){t.clearInterval(t.updateInterval),t.updateInterval=t.setInterval((function(){t.requestAnimationFrame((function(){t.update()}))}),30)})),this.on(this.player_,["ended","pause","waiting"],(function(){t.clearInterval(t.updateInterval)})),this.on(this.player_,["timeupdate","ended"],this.update)},e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-progress-holder"},{"aria-label":this.localize("Progress Bar")})},e.prototype.update_=function(t,e){var r=this.player_.duration();this.el_.setAttribute("aria-valuenow",(100*e).toFixed(2)),this.el_.setAttribute("aria-valuetext",this.localize("progress bar timing: currentTime={1} duration={2}",[Zr(t,r),Zr(r,r)],"{1} of {2}")),this.bar.update(xt(this.el_),e)},e.prototype.update=function(e){var r=t.prototype.update.call(this);return this.update_(this.getCurrentTime_(),r),r},e.prototype.getCurrentTime_=function(){return this.player_.scrubbing()?this.player_.getCache().currentTime:this.player_.currentTime()},e.prototype.handleEnded=function(t){this.update_(this.player_.duration(),1)},e.prototype.getPercent=function(){var t=this.getCurrentTime_()/this.player_.duration();return t>=1?1:t},e.prototype.handleMouseDown=function(e){Lt(e)&&(e.stopPropagation(),this.player_.scrubbing(!0),this.videoWasPlaying=!this.player_.paused(),this.player_.pause(),t.prototype.handleMouseDown.call(this,e))},e.prototype.handleMouseMove=function(t){if(Lt(t)){var e=this.calculateDistance(t)*this.player_.duration();e===this.player_.duration()&&(e-=.1),this.player_.currentTime(e)}},e.prototype.enable=function(){t.prototype.enable.call(this);var e=this.getChild("mouseTimeDisplay");e&&e.show()},e.prototype.disable=function(){t.prototype.disable.call(this);var e=this.getChild("mouseTimeDisplay");e&&e.hide()},e.prototype.handleMouseUp=function(e){t.prototype.handleMouseUp.call(this,e),e&&e.stopPropagation(),this.player_.scrubbing(!1),this.player_.trigger({type:"timeupdate",target:this,manuallyTriggered:!0}),this.videoWasPlaying&&Re(this.player_.play())},e.prototype.stepForward=function(){this.player_.currentTime(this.player_.currentTime()+5)},e.prototype.stepBack=function(){this.player_.currentTime(this.player_.currentTime()-5)},e.prototype.handleAction=function(t){this.player_.paused()?this.player_.play():this.player_.pause()},e.prototype.handleKeyPress=function(e){32===e.which||13===e.which?(e.preventDefault(),this.handleAction(e)):t.prototype.handleKeyPress&&t.prototype.handleKeyPress.call(this,e)},e}(an);pn.prototype.options_={children:["loadProgressBar","playProgressBar"],barName:"playProgressBar"},D&&!(D>8)||w||x||pn.prototype.options_.children.splice(1,0,"mouseTimeDisplay"),pn.prototype.playerEvent="timeupdate",Ee.registerComponent("SeekBar",pn);var dn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.handleMouseMove=ce(le(o,o.handleMouseMove),25),o.throttledHandleMouseSeek=ce(le(o,o.handleMouseSeek),25),o.enable(),o}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})},e.prototype.handleMouseMove=function(t){var e=this.getChild("seekBar");if(e){var r=e.getChild("mouseTimeDisplay"),n=e.el(),o=xt(n),l=At(n,t).x;l>1?l=1:l<0&&(l=0),r&&r.update(o,l)}},e.prototype.handleMouseSeek=function(t){var e=this.getChild("seekBar");e&&e.handleMouseMove(t)},e.prototype.enabled=function(){return this.enabled_},e.prototype.disable=function(){this.children().forEach((function(t){return t.disable&&t.disable()})),this.enabled()&&(this.off(["mousedown","touchstart"],this.handleMouseDown),this.off(this.el_,"mousemove",this.handleMouseMove),this.handleMouseUp(),this.addClass("disabled"),this.enabled_=!1)},e.prototype.enable=function(){this.children().forEach((function(t){return t.enable&&t.enable()})),this.enabled()||(this.on(["mousedown","touchstart"],this.handleMouseDown),this.on(this.el_,"mousemove",this.handleMouseMove),this.removeClass("disabled"),this.enabled_=!0)},e.prototype.handleMouseDown=function(t){var e=this.el_.ownerDocument,r=this.getChild("seekBar");r&&r.handleMouseDown(t),this.on(e,"mousemove",this.throttledHandleMouseSeek),this.on(e,"touchmove",this.throttledHandleMouseSeek),this.on(e,"mouseup",this.handleMouseUp),this.on(e,"touchend",this.handleMouseUp)},e.prototype.handleMouseUp=function(t){var e=this.el_.ownerDocument,r=this.getChild("seekBar");r&&r.handleMouseUp(t),this.off(e,"mousemove",this.throttledHandleMouseSeek),this.off(e,"touchmove",this.throttledHandleMouseSeek),this.off(e,"mouseup",this.handleMouseUp),this.off(e,"touchend",this.handleMouseUp)},e}(Ee);dn.prototype.options_={children:["seekBar"]},Ee.registerComponent("ProgressControl",dn);var fn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"fullscreenchange",o.handleFullscreenChange),!1===c[Ae.fullscreenEnabled]&&o.disable(),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-fullscreen-control "+t.prototype.buildCSSClass.call(this)},e.prototype.handleFullscreenChange=function(t){this.player_.isFullscreen()?this.controlText("Non-Fullscreen"):this.controlText("Fullscreen")},e.prototype.handleClick=function(t){this.player_.isFullscreen()?this.player_.exitFullscreen():this.player_.requestFullscreen()},e}(qr);fn.prototype.controlText_="Fullscreen",Ee.registerComponent("FullscreenToggle",fn);var vn=function(t,e){e.tech_&&!e.tech_.featuresVolumeControl&&t.addClass("vjs-hidden"),t.on(e,"loadstart",(function(){e.tech_.featuresVolumeControl?t.removeClass("vjs-hidden"):t.addClass("vjs-hidden")}))},yn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:'<span class="vjs-control-text"></span>'})},e}(Ee);Ee.registerComponent("VolumeLevel",yn);var gn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on("slideractive",o.updateLastVolume_),o.on(r,"volumechange",o.updateARIAAttributes),r.ready((function(){return o.updateARIAAttributes()})),o}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-volume-bar vjs-slider-bar"},{"aria-label":this.localize("Volume Level"),"aria-live":"polite"})},e.prototype.handleMouseDown=function(e){Lt(e)&&t.prototype.handleMouseDown.call(this,e)},e.prototype.handleMouseMove=function(t){Lt(t)&&(this.checkMuted(),this.player_.volume(this.calculateDistance(t)))},e.prototype.checkMuted=function(){this.player_.muted()&&this.player_.muted(!1)},e.prototype.getPercent=function(){return this.player_.muted()?0:this.player_.volume()},e.prototype.stepForward=function(){this.checkMuted(),this.player_.volume(this.player_.volume()+.1)},e.prototype.stepBack=function(){this.checkMuted(),this.player_.volume(this.player_.volume()-.1)},e.prototype.updateARIAAttributes=function(t){var e=this.player_.muted()?0:this.volumeAsPercentage_();this.el_.setAttribute("aria-valuenow",e),this.el_.setAttribute("aria-valuetext",e+"%")},e.prototype.volumeAsPercentage_=function(){return Math.round(100*this.player_.volume())},e.prototype.updateLastVolume_=function(){var t=this,e=this.player_.volume();this.one("sliderinactive",(function(){0===t.player_.volume()&&t.player_.lastVolume_(e)}))},e}(an);gn.prototype.options_={children:["volumeLevel"],barName:"volumeLevel"},gn.prototype.playerEvent="volumechange",Ee.registerComponent("VolumeBar",gn);var mn=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};W(this,e),n.vertical=n.vertical||!1,(void 0===n.volumeBar||Z(n.volumeBar))&&(n.volumeBar=n.volumeBar||{},n.volumeBar.vertical=n.vertical);var o=$(this,t.call(this,r,n));return vn(o,r),o.throttledHandleMouseMove=ce(le(o,o.handleMouseMove),25),o.on("mousedown",o.handleMouseDown),o.on("touchstart",o.handleMouseDown),o.on(o.volumeBar,["focus","slideractive"],(function(){o.volumeBar.addClass("vjs-slider-active"),o.addClass("vjs-slider-active"),o.trigger("slideractive")})),o.on(o.volumeBar,["blur","sliderinactive"],(function(){o.volumeBar.removeClass("vjs-slider-active"),o.removeClass("vjs-slider-active"),o.trigger("sliderinactive")})),o}return U(e,t),e.prototype.createEl=function(){var e="vjs-volume-horizontal";return this.options_.vertical&&(e="vjs-volume-vertical"),t.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control "+e})},e.prototype.handleMouseDown=function(t){var e=this.el_.ownerDocument;this.on(e,"mousemove",this.throttledHandleMouseMove),this.on(e,"touchmove",this.throttledHandleMouseMove),this.on(e,"mouseup",this.handleMouseUp),this.on(e,"touchend",this.handleMouseUp)},e.prototype.handleMouseUp=function(t){var e=this.el_.ownerDocument;this.off(e,"mousemove",this.throttledHandleMouseMove),this.off(e,"touchmove",this.throttledHandleMouseMove),this.off(e,"mouseup",this.handleMouseUp),this.off(e,"touchend",this.handleMouseUp)},e.prototype.handleMouseMove=function(t){this.volumeBar.handleMouseMove(t)},e}(Ee);mn.prototype.options_={children:["volumeBar"]},Ee.registerComponent("VolumeControl",mn);var _n=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return function(t,e){e.tech_&&!e.tech_.featuresMuteControl&&t.addClass("vjs-hidden"),t.on(e,"loadstart",(function(){e.tech_.featuresMuteControl?t.removeClass("vjs-hidden"):t.addClass("vjs-hidden")}))}(o,r),o.on(r,["loadstart","volumechange"],o.update),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-mute-control "+t.prototype.buildCSSClass.call(this)},e.prototype.handleClick=function(t){var e=this.player_.volume(),r=this.player_.lastVolume_();if(0===e){var n=r<.1?.1:r;this.player_.volume(n),this.player_.muted(!1)}else this.player_.muted(!this.player_.muted())},e.prototype.update=function(t){this.updateIcon_(),this.updateControlText_()},e.prototype.updateIcon_=function(){var t=this.player_.volume(),e=3;w&&this.player_.muted(this.player_.tech_.el_.muted),0===t||this.player_.muted()?e=0:t<.33?e=1:t<.67&&(e=2);for(var i=0;i<4;i++)mt(this.el_,"vjs-vol-"+i);gt(this.el_,"vjs-vol-"+e)},e.prototype.updateControlText_=function(){var text=this.player_.muted()||0===this.player_.volume()?"Unmute":"Mute";this.controlText()!==text&&this.controlText(text)},e}(qr);_n.prototype.controlText_="Mute",Ee.registerComponent("MuteToggle",_n);var bn=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};W(this,e),void 0!==n.inline?n.inline=n.inline:n.inline=!0,(void 0===n.volumeControl||Z(n.volumeControl))&&(n.volumeControl=n.volumeControl||{},n.volumeControl.vertical=!n.inline);var o=$(this,t.call(this,r,n));return o.on(r,["loadstart"],o.volumePanelState_),o.on(o.volumeControl,["slideractive"],o.sliderActive_),o.on(o.volumeControl,["sliderinactive"],o.sliderInactive_),o}return U(e,t),e.prototype.sliderActive_=function(){this.addClass("vjs-slider-active")},e.prototype.sliderInactive_=function(){this.removeClass("vjs-slider-active")},e.prototype.volumePanelState_=function(){this.volumeControl.hasClass("vjs-hidden")&&this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-hidden"),this.volumeControl.hasClass("vjs-hidden")&&!this.muteToggle.hasClass("vjs-hidden")&&this.addClass("vjs-mute-toggle-only")},e.prototype.createEl=function(){var e="vjs-volume-panel-horizontal";return this.options_.inline||(e="vjs-volume-panel-vertical"),t.prototype.createEl.call(this,"div",{className:"vjs-volume-panel vjs-control "+e})},e}(Ee);bn.prototype.options_={children:["muteToggle","volumeControl"]},Ee.registerComponent("VolumePanel",bn);var Tn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return n&&(o.menuButton_=n.menuButton),o.focusedChild_=-1,o.on("keydown",o.handleKeyPress),o}return U(e,t),e.prototype.addItem=function(component){this.addChild(component),component.on("click",le(this,(function(t){this.menuButton_&&(this.menuButton_.unpressButton(),"CaptionSettingsMenuItem"!==component.name()&&this.menuButton_.focus())})))},e.prototype.createEl=function(){var e=this.options_.contentElType||"ul";this.contentEl_=pt(e,{className:"vjs-menu-content"}),this.contentEl_.setAttribute("role","menu");var r=t.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});return r.appendChild(this.contentEl_),Jt(r,"click",(function(t){t.preventDefault(),t.stopImmediatePropagation()})),r},e.prototype.dispose=function(){this.contentEl_=null,t.prototype.dispose.call(this)},e.prototype.handleKeyPress=function(t){37===t.which||40===t.which?(t.preventDefault(),this.stepForward()):38!==t.which&&39!==t.which||(t.preventDefault(),this.stepBack())},e.prototype.stepForward=function(){var t=0;void 0!==this.focusedChild_&&(t=this.focusedChild_+1),this.focus(t)},e.prototype.stepBack=function(){var t=0;void 0!==this.focusedChild_&&(t=this.focusedChild_-1),this.focus(t)},e.prototype.focus=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=this.children().slice(),r=e.length&&e[0].className&&/vjs-menu-title/.test(e[0].className);r&&e.shift(),e.length>0&&(t<0?t=0:t>=e.length&&(t=e.length-1),this.focusedChild_=t,e[t].el_.focus())},e}(Ee);Ee.registerComponent("Menu",Tn);var Cn=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};W(this,e);var o=$(this,t.call(this,r,n));o.menuButton_=new qr(r,n),o.menuButton_.controlText(o.controlText_),o.menuButton_.el_.setAttribute("aria-haspopup","true");var l=qr.prototype.buildCSSClass();return o.menuButton_.el_.className=o.buildCSSClass()+" "+l,o.menuButton_.removeClass("vjs-control"),o.addChild(o.menuButton_),o.update(),o.enabled_=!0,o.on(o.menuButton_,"tap",o.handleClick),o.on(o.menuButton_,"click",o.handleClick),o.on(o.menuButton_,"focus",o.handleFocus),o.on(o.menuButton_,"blur",o.handleBlur),o.on("keydown",o.handleSubmenuKeyPress),o}return U(e,t),e.prototype.update=function(){var menu=this.createMenu();this.menu&&(this.menu.dispose(),this.removeChild(this.menu)),this.menu=menu,this.addChild(menu),this.buttonPressed_=!1,this.menuButton_.el_.setAttribute("aria-expanded","false"),this.items&&this.items.length<=this.hideThreshold_?this.hide():this.show()},e.prototype.createMenu=function(){var menu=new Tn(this.player_,{menuButton:this});if(this.hideThreshold_=0,this.options_.title){var title=pt("li",{className:"vjs-menu-title",innerHTML:Ce(this.options_.title),tabIndex:-1});this.hideThreshold_+=1,menu.children_.unshift(title),vt(title,menu.contentEl())}if(this.items=this.createItems(),this.items)for(var i=0;i<this.items.length;i++)menu.addItem(this.items[i]);return menu},e.prototype.createItems=function(){},e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:this.buildWrapperCSSClass()},{})},e.prototype.buildWrapperCSSClass=function(){var e="vjs-menu-button";return!0===this.options_.inline?e+="-inline":e+="-popup","vjs-menu-button "+e+" "+qr.prototype.buildCSSClass()+" "+t.prototype.buildCSSClass.call(this)},e.prototype.buildCSSClass=function(){var e="vjs-menu-button";return!0===this.options_.inline?e+="-inline":e+="-popup","vjs-menu-button "+e+" "+t.prototype.buildCSSClass.call(this)},e.prototype.controlText=function(text){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.menuButton_.el();return this.menuButton_.controlText(text,t)},e.prototype.handleClick=function(t){this.one(this.menu.contentEl(),"mouseleave",le(this,(function(t){this.unpressButton(),this.el_.blur()}))),this.buttonPressed_?this.unpressButton():this.pressButton()},e.prototype.focus=function(){this.menuButton_.focus()},e.prototype.blur=function(){this.menuButton_.blur()},e.prototype.handleFocus=function(){Jt(c,"keydown",le(this,this.handleKeyPress))},e.prototype.handleBlur=function(){Qt(c,"keydown",le(this,this.handleKeyPress))},e.prototype.handleKeyPress=function(t){27===t.which||9===t.which?(this.buttonPressed_&&this.unpressButton(),9!==t.which&&(t.preventDefault(),this.menuButton_.el_.focus())):38!==t.which&&40!==t.which||this.buttonPressed_||(this.pressButton(),t.preventDefault())},e.prototype.handleSubmenuKeyPress=function(t){27!==t.which&&9!==t.which||(this.buttonPressed_&&this.unpressButton(),9!==t.which&&(t.preventDefault(),this.menuButton_.el_.focus()))},e.prototype.pressButton=function(){if(this.enabled_){if(this.buttonPressed_=!0,this.menu.lockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","true"),w&&ut())return;this.menu.focus()}},e.prototype.unpressButton=function(){this.enabled_&&(this.buttonPressed_=!1,this.menu.unlockShowing(),this.menuButton_.el_.setAttribute("aria-expanded","false"))},e.prototype.disable=function(){this.unpressButton(),this.enabled_=!1,this.addClass("vjs-disabled"),this.menuButton_.disable()},e.prototype.enable=function(){this.enabled_=!0,this.removeClass("vjs-disabled"),this.menuButton_.enable()},e}(Ee);Ee.registerComponent("MenuButton",Cn);var kn=function(t){function e(r,n){W(this,e);var o=n.tracks,l=$(this,t.call(this,r,n));if(l.items.length<=1&&l.hide(),!o)return $(l);var c=le(l,l.update);return o.addEventListener("removetrack",c),o.addEventListener("addtrack",c),l.player_.on("ready",c),l.player_.on("dispose",(function(){o.removeEventListener("removetrack",c),o.removeEventListener("addtrack",c)})),l}return U(e,t),e}(Cn);Ee.registerComponent("TrackButton",kn);var En=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.selectable=n.selectable,o.isSelected_=n.selected||!1,o.multiSelectable=n.multiSelectable,o.selected(o.isSelected_),o.selectable?o.multiSelectable?o.el_.setAttribute("role","menuitemcheckbox"):o.el_.setAttribute("role","menuitemradio"):o.el_.setAttribute("role","menuitem"),o}return U(e,t),e.prototype.createEl=function(e,r,n){return this.nonIconControl=!0,t.prototype.createEl.call(this,"li",J({className:"vjs-menu-item",innerHTML:'<span class="vjs-menu-item-text">'+this.localize(this.options_.label)+"</span>",tabIndex:-1},r),n)},e.prototype.handleClick=function(t){this.selected(!0)},e.prototype.selected=function(t){this.selectable&&(t?(this.addClass("vjs-selected"),this.el_.setAttribute("aria-checked","true"),this.controlText(", selected"),this.isSelected_=!0):(this.removeClass("vjs-selected"),this.el_.setAttribute("aria-checked","false"),this.controlText(""),this.isSelected_=!1))},e}(Fr);Ee.registerComponent("MenuItem",En);var wn=function(t){function e(r,n){W(this,e);var track=n.track,o=r.textTracks();n.label=track.label||track.language||"Unknown",n.selected="showing"===track.mode;var h=$(this,t.call(this,r,n));h.track=track;var d=function(){for(var t=arguments.length,e=Array(t),r=0;r<t;r++)e[r]=arguments[r];h.handleTracksChange.apply(h,e)},f=function(){for(var t=arguments.length,e=Array(t),r=0;r<t;r++)e[r]=arguments[r];h.handleSelectedLanguageChange.apply(h,e)};if(r.on(["loadstart","texttrackchange"],d),o.addEventListener("change",d),o.addEventListener("selectedlanguagechange",f),h.on("dispose",(function(){r.off(["loadstart","texttrackchange"],d),o.removeEventListener("change",d),o.removeEventListener("selectedlanguagechange",f)})),void 0===o.onchange){var v=void 0;h.on(["tap","click"],(function(){if("object"!==z(l.Event))try{v=new l.Event("change")}catch(t){}v||(v=c.createEvent("Event")).initEvent("change",!0,!0),o.dispatchEvent(v)}))}return h.handleTracksChange(),h}return U(e,t),e.prototype.handleClick=function(e){var r=this.track.kind,n=this.track.kinds,o=this.player_.textTracks();if(n||(n=[r]),t.prototype.handleClick.call(this,e),o)for(var i=0;i<o.length;i++){var track=o[i];track===this.track&&n.indexOf(track.kind)>-1?"showing"!==track.mode&&(track.mode="showing"):"disabled"!==track.mode&&(track.mode="disabled")}},e.prototype.handleTracksChange=function(t){var e="showing"===this.track.mode;e!==this.isSelected_&&this.selected(e)},e.prototype.handleSelectedLanguageChange=function(t){if("showing"===this.track.mode){var e=this.player_.cache_.selectedLanguage;if(e&&e.enabled&&e.language===this.track.language&&e.kind!==this.track.kind)return;this.player_.cache_.selectedLanguage={enabled:!0,language:this.track.language,kind:this.track.kind}}},e.prototype.dispose=function(){this.track=null,t.prototype.dispose.call(this)},e}(En);Ee.registerComponent("TextTrackMenuItem",wn);var Sn=function(t){function e(r,n){return W(this,e),n.track={player:r,kind:n.kind,kinds:n.kinds,default:!1,mode:"disabled"},n.kinds||(n.kinds=[n.kind]),n.label?n.track.label=n.label:n.track.label=n.kinds.join(" and ")+" off",n.selectable=!0,n.multiSelectable=!1,$(this,t.call(this,r,n))}return U(e,t),e.prototype.handleTracksChange=function(t){for(var e=this.player().textTracks(),r=!0,i=0,n=e.length;i<n;i++){var track=e[i];if(this.options_.kinds.indexOf(track.kind)>-1&&"showing"===track.mode){r=!1;break}}r!==this.isSelected_&&this.selected(r)},e.prototype.handleSelectedLanguageChange=function(t){for(var e=this.player().textTracks(),r=!0,i=0,n=e.length;i<n;i++){var track=e[i];if(["captions","descriptions","subtitles"].indexOf(track.kind)>-1&&"showing"===track.mode){r=!1;break}}r&&(this.player_.cache_.selectedLanguage={enabled:!1})},e}(wn);Ee.registerComponent("OffTextTrackMenuItem",Sn);var xn=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return W(this,e),n.tracks=r.textTracks(),$(this,t.call(this,r,n))}return U(e,t),e.prototype.createItems=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:wn,label=void 0;this.label_&&(label=this.label_+" off"),t.push(new Sn(this.player_,{kinds:this.kinds_,kind:this.kind_,label:label})),this.hideThreshold_+=1;var r=this.player_.textTracks();Array.isArray(this.kinds_)||(this.kinds_=[this.kind_]);for(var i=0;i<r.length;i++){var track=r[i];if(this.kinds_.indexOf(track.kind)>-1){var n=new e(this.player_,{track:track,selectable:!0,multiSelectable:!1});n.addClass("vjs-"+track.kind+"-menu-item"),t.push(n)}}return t},e}(kn);Ee.registerComponent("TextTrackButton",xn);var jn=function(t){function e(r,n){W(this,e);var track=n.track,o=n.cue,l=r.currentTime();n.selectable=!0,n.multiSelectable=!1,n.label=o.text,n.selected=o.startTime<=l&&l<o.endTime;var c=$(this,t.call(this,r,n));return c.track=track,c.cue=o,track.addEventListener("cuechange",le(c,c.update)),c}return U(e,t),e.prototype.handleClick=function(e){t.prototype.handleClick.call(this),this.player_.currentTime(this.cue.startTime),this.update(this.cue.startTime)},e.prototype.update=function(t){var e=this.cue,r=this.player_.currentTime();this.selected(e.startTime<=r&&r<e.endTime)},e}(En);Ee.registerComponent("ChaptersTrackMenuItem",jn);var An=function(t){function e(r,n,o){return W(this,e),$(this,t.call(this,r,n,o))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-chapters-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-chapters-button "+t.prototype.buildWrapperCSSClass.call(this)},e.prototype.update=function(e){this.track_&&(!e||"addtrack"!==e.type&&"removetrack"!==e.type)||this.setTrack(this.findChaptersTrack()),t.prototype.update.call(this)},e.prototype.setTrack=function(track){if(this.track_!==track){if(this.updateHandler_||(this.updateHandler_=this.update.bind(this)),this.track_){var t=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);t&&t.removeEventListener("load",this.updateHandler_),this.track_=null}if(this.track_=track,this.track_){this.track_.mode="hidden";var e=this.player_.remoteTextTrackEls().getTrackElementByTrack_(this.track_);e&&e.addEventListener("load",this.updateHandler_)}}},e.prototype.findChaptersTrack=function(){for(var t=this.player_.textTracks()||[],i=t.length-1;i>=0;i--){var track=t[i];if(track.kind===this.kind_)return track}},e.prototype.getMenuCaption=function(){return this.track_&&this.track_.label?this.track_.label:this.localize(Ce(this.kind_))},e.prototype.createMenu=function(){return this.options_.title=this.getMenuCaption(),t.prototype.createMenu.call(this)},e.prototype.createItems=function(){var t=[];if(!this.track_)return t;var e=this.track_.cues;if(!e)return t;for(var i=0,r=e.length;i<r;i++){var n=e[i],o=new jn(this.player_,{track:this.track_,cue:n});t.push(o)}return t},e}(xn);An.prototype.kind_="chapters",An.prototype.controlText_="Chapters",Ee.registerComponent("ChaptersButton",An);var Pn=function(t){function e(r,n,o){W(this,e);var l=$(this,t.call(this,r,n,o)),c=r.textTracks(),h=le(l,l.handleTracksChange);return c.addEventListener("change",h),l.on("dispose",(function(){c.removeEventListener("change",h)})),l}return U(e,t),e.prototype.handleTracksChange=function(t){for(var e=this.player().textTracks(),r=!1,i=0,n=e.length;i<n;i++){var track=e[i];if(track.kind!==this.kind_&&"showing"===track.mode){r=!0;break}}r?this.disable():this.enable()},e.prototype.buildCSSClass=function(){return"vjs-descriptions-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-descriptions-button "+t.prototype.buildWrapperCSSClass.call(this)},e}(xn);Pn.prototype.kind_="descriptions",Pn.prototype.controlText_="Descriptions",Ee.registerComponent("DescriptionsButton",Pn);var On=function(t){function e(r,n,o){return W(this,e),$(this,t.call(this,r,n,o))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-subtitles-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-subtitles-button "+t.prototype.buildWrapperCSSClass.call(this)},e}(xn);On.prototype.kind_="subtitles",On.prototype.controlText_="Subtitles",Ee.registerComponent("SubtitlesButton",On);var Mn=function(t){function e(r,n){W(this,e),n.track={player:r,kind:n.kind,label:n.kind+" settings",selectable:!1,default:!1,mode:"disabled"},n.selectable=!1,n.name="CaptionSettingsMenuItem";var o=$(this,t.call(this,r,n));return o.addClass("vjs-texttrack-settings"),o.controlText(", opens "+n.kind+" settings dialog"),o}return U(e,t),e.prototype.handleClick=function(t){this.player().getChild("textTrackSettings").open()},e}(wn);Ee.registerComponent("CaptionSettingsMenuItem",Mn);var Nn=function(t){function e(r,n,o){return W(this,e),$(this,t.call(this,r,n,o))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-captions-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-captions-button "+t.prototype.buildWrapperCSSClass.call(this)},e.prototype.createItems=function(){var e=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(e.push(new Mn(this.player_,{kind:this.kind_})),this.hideThreshold_+=1),t.prototype.createItems.call(this,e)},e}(xn);Nn.prototype.kind_="captions",Nn.prototype.controlText_="Captions",Ee.registerComponent("CaptionsButton",Nn);var In=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(e,r,n){var o='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"captions"===this.options_.track.kind&&(o+='\n        <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n        <span class="vjs-control-text"> '+this.localize("Captions")+"</span>\n      "),o+="</span>",t.prototype.createEl.call(this,e,J({innerHTML:o},r),n)},e}(wn);Ee.registerComponent("SubsCapsMenuItem",In);var Ln=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};W(this,e);var o=$(this,t.call(this,r,n));return o.label_="subtitles",["en","en-us","en-ca","fr-ca"].indexOf(o.player_.language_)>-1&&(o.label_="captions"),o.menuButton_.controlText(Ce(o.label_)),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-subs-caps-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-subs-caps-button "+t.prototype.buildWrapperCSSClass.call(this)},e.prototype.createItems=function(){var e=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(e.push(new Mn(this.player_,{kind:this.label_})),this.hideThreshold_+=1),e=t.prototype.createItems.call(this,e,In)},e}(xn);Ln.prototype.kinds_=["captions","subtitles"],Ln.prototype.controlText_="Subtitles",Ee.registerComponent("SubsCapsButton",Ln);var Dn=function(t){function e(r,n){W(this,e);var track=n.track,o=r.audioTracks();n.label=track.label||track.language||"Unknown",n.selected=track.enabled;var l=$(this,t.call(this,r,n));l.track=track,l.addClass("vjs-"+track.kind+"-menu-item");var c=function(){for(var t=arguments.length,e=Array(t),r=0;r<t;r++)e[r]=arguments[r];l.handleTracksChange.apply(l,e)};return o.addEventListener("change",c),l.on("dispose",(function(){o.removeEventListener("change",c)})),l}return U(e,t),e.prototype.createEl=function(e,r,n){var o='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return"main-desc"===this.options_.track.kind&&(o+='\n        <span aria-hidden="true" class="vjs-icon-placeholder"></span>\n        <span class="vjs-control-text"> '+this.localize("Descriptions")+"</span>\n      "),o+="</span>",t.prototype.createEl.call(this,e,J({innerHTML:o},r),n)},e.prototype.handleClick=function(e){var r=this.player_.audioTracks();t.prototype.handleClick.call(this,e);for(var i=0;i<r.length;i++){var track=r[i];track.enabled=track===this.track}},e.prototype.handleTracksChange=function(t){this.selected(this.track.enabled)},e}(En);Ee.registerComponent("AudioTrackMenuItem",Dn);var Rn=function(t){function e(r){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return W(this,e),n.tracks=r.audioTracks(),$(this,t.call(this,r,n))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-audio-button "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-audio-button "+t.prototype.buildWrapperCSSClass.call(this)},e.prototype.createItems=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[];this.hideThreshold_=1;for(var e=this.player_.audioTracks(),i=0;i<e.length;i++){var track=e[i];t.push(new Dn(this.player_,{track:track,selectable:!0,multiSelectable:!1}))}return t},e}(kn);Rn.prototype.controlText_="Audio Track",Ee.registerComponent("AudioTrackButton",Rn);var Bn=function(t){function e(r,n){W(this,e);var label=n.rate,o=parseFloat(label,10);n.label=label,n.selected=1===o,n.selectable=!0,n.multiSelectable=!1;var l=$(this,t.call(this,r,n));return l.label=label,l.rate=o,l.on(r,"ratechange",l.update),l}return U(e,t),e.prototype.handleClick=function(e){t.prototype.handleClick.call(this),this.player().playbackRate(this.rate)},e.prototype.update=function(t){this.selected(this.player().playbackRate()===this.rate)},e}(En);Bn.prototype.contentElType="button",Ee.registerComponent("PlaybackRateMenuItem",Bn);var Fn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.updateVisibility(),o.updateLabel(),o.on(r,"loadstart",o.updateVisibility),o.on(r,"ratechange",o.updateLabel),o}return U(e,t),e.prototype.createEl=function(){var e=t.prototype.createEl.call(this);return this.labelEl_=pt("div",{className:"vjs-playback-rate-value",innerHTML:"1x"}),e.appendChild(this.labelEl_),e},e.prototype.dispose=function(){this.labelEl_=null,t.prototype.dispose.call(this)},e.prototype.buildCSSClass=function(){return"vjs-playback-rate "+t.prototype.buildCSSClass.call(this)},e.prototype.buildWrapperCSSClass=function(){return"vjs-playback-rate "+t.prototype.buildWrapperCSSClass.call(this)},e.prototype.createMenu=function(){var menu=new Tn(this.player()),t=this.playbackRates();if(t)for(var i=t.length-1;i>=0;i--)menu.addChild(new Bn(this.player(),{rate:t[i]+"x"}));return menu},e.prototype.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},e.prototype.handleClick=function(t){for(var e=this.player().playbackRate(),r=this.playbackRates(),n=r[0],i=0;i<r.length;i++)if(r[i]>e){n=r[i];break}this.player().playbackRate(n)},e.prototype.playbackRates=function(){return this.options_.playbackRates||this.options_.playerOptions&&this.options_.playerOptions.playbackRates},e.prototype.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&this.playbackRates().length>0},e.prototype.updateVisibility=function(t){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},e.prototype.updateLabel=function(t){this.playbackRateSupported()&&(this.labelEl_.innerHTML=this.player().playbackRate()+"x")},e}(Cn);Fn.prototype.controlText_="Playback Rate",Ee.registerComponent("PlaybackRateMenuButton",Fn);var Hn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-spacer "+t.prototype.buildCSSClass.call(this)},e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})},e}(Ee);Ee.registerComponent("Spacer",Hn);var Vn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-custom-control-spacer "+t.prototype.buildCSSClass.call(this)},e.prototype.createEl=function(){var e=t.prototype.createEl.call(this,{className:this.buildCSSClass()});return e.innerHTML=" ",e},e}(Hn);Ee.registerComponent("CustomControlSpacer",Vn);var zn=function(t){function e(){return W(this,e),$(this,t.apply(this,arguments))}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"div",{className:"vjs-control-bar",dir:"ltr"})},e}(Ee);zn.prototype.options_={children:["playToggle","volumePanel","currentTimeDisplay","timeDivider","durationDisplay","progressControl","liveDisplay","remainingTimeDisplay","customControlSpacer","playbackRateMenuButton","chaptersButton","descriptionsButton","subsCapsButton","audioTrackButton","fullscreenToggle"]},Ee.registerComponent("ControlBar",zn);var Wn=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n));return o.on(r,"error",o.open),o}return U(e,t),e.prototype.buildCSSClass=function(){return"vjs-error-display "+t.prototype.buildCSSClass.call(this)},e.prototype.content=function(){var t=this.player().error();return t?this.localize(t.message):""},e}(ze);Wn.prototype.options_=ke(ze.prototype.options_,{pauseOnOpen:!1,fillAlways:!0,temporary:!1,uncloseable:!0}),Ee.registerComponent("ErrorDisplay",Wn);var Un="vjs-text-track-settings",$n=["#000","Black"],Xn=["#00F","Blue"],qn=["#0FF","Cyan"],Kn=["#0F0","Green"],Yn=["#F0F","Magenta"],Gn=["#F00","Red"],Jn=["#FFF","White"],Qn=["#FF0","Yellow"],Zn=["1","Opaque"],ti=["0.5","Semi-Transparent"],ei=["0","Transparent"],ri={backgroundColor:{selector:".vjs-bg-color > select",id:"captions-background-color-%s",label:"Color",options:[$n,Jn,Gn,Kn,Xn,Qn,Yn,qn]},backgroundOpacity:{selector:".vjs-bg-opacity > select",id:"captions-background-opacity-%s",label:"Transparency",options:[Zn,ti,ei]},color:{selector:".vjs-fg-color > select",id:"captions-foreground-color-%s",label:"Color",options:[Jn,$n,Gn,Kn,Xn,Qn,Yn,qn]},edgeStyle:{selector:".vjs-edge-style > select",id:"%s",label:"Text Edge Style",options:[["none","None"],["raised","Raised"],["depressed","Depressed"],["uniform","Uniform"],["dropshadow","Dropshadow"]]},fontFamily:{selector:".vjs-font-family > select",id:"captions-font-family-%s",label:"Font Family",options:[["proportionalSansSerif","Proportional Sans-Serif"],["monospaceSansSerif","Monospace Sans-Serif"],["proportionalSerif","Proportional Serif"],["monospaceSerif","Monospace Serif"],["casual","Casual"],["script","Script"],["small-caps","Small Caps"]]},fontPercent:{selector:".vjs-font-percent > select",id:"captions-font-size-%s",label:"Font Size",options:[["0.50","50%"],["0.75","75%"],["1.00","100%"],["1.25","125%"],["1.50","150%"],["1.75","175%"],["2.00","200%"],["3.00","300%"],["4.00","400%"]],default:2,parser:function(t){return"1.00"===t?null:Number(t)}},textOpacity:{selector:".vjs-text-opacity > select",id:"captions-foreground-opacity-%s",label:"Transparency",options:[Zn,ti]},windowColor:{selector:".vjs-window-color > select",id:"captions-window-color-%s",label:"Color"},windowOpacity:{selector:".vjs-window-opacity > select",id:"captions-window-opacity-%s",label:"Transparency",options:[ei,ti,Zn]}};function ni(t,e){if(e&&(t=e(t)),t&&"none"!==t)return t}ri.windowColor.options=ri.backgroundColor.options;var ii=function(t){function e(r,n){W(this,e),n.temporary=!1;var o=$(this,t.call(this,r,n));return o.updateDisplay=le(o,o.updateDisplay),o.fill(),o.hasBeenOpened_=o.hasBeenFilled_=!0,o.endDialog=pt("p",{className:"vjs-control-text",textContent:o.localize("End of dialog window.")}),o.el().appendChild(o.endDialog),o.setDefaults(),void 0===n.persistTextTrackSettings&&(o.options_.persistTextTrackSettings=o.options_.playerOptions.persistTextTrackSettings),o.on(o.$(".vjs-done-button"),"click",(function(){o.saveSettings(),o.close()})),o.on(o.$(".vjs-default-button"),"click",(function(){o.setDefaults(),o.updateDisplay()})),G(ri,(function(t){o.on(o.$(t.selector),"change",o.updateDisplay)})),o.options_.persistTextTrackSettings&&o.restoreSettings(),o}return U(e,t),e.prototype.dispose=function(){this.endDialog=null,t.prototype.dispose.call(this)},e.prototype.createElSelect_=function(t){var e=this,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"",n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"label",o=ri[t],l=o.id.replace("%s",this.id_),c=[r,l].join(" ").trim();return["<"+n+' id="'+l+'" class="'+("label"===n?"vjs-label":"")+'">',this.localize(o.label),"</"+n+">",'<select aria-labelledby="'+c+'">'].concat(o.options.map((function(t){var r=l+"-"+t[1].replace(/\W+/g,"");return['<option id="'+r+'" value="'+t[0]+'" ','aria-labelledby="'+c+" "+r+'">',e.localize(t[1]),"</option>"].join("")}))).concat("</select>").join("")},e.prototype.createElFgColor_=function(){var t="captions-text-legend-"+this.id_;return['<fieldset class="vjs-fg-color vjs-track-setting">','<legend id="'+t+'">',this.localize("Text"),"</legend>",this.createElSelect_("color",t),'<span class="vjs-text-opacity vjs-opacity">',this.createElSelect_("textOpacity",t),"</span>","</fieldset>"].join("")},e.prototype.createElBgColor_=function(){var t="captions-background-"+this.id_;return['<fieldset class="vjs-bg-color vjs-track-setting">','<legend id="'+t+'">',this.localize("Background"),"</legend>",this.createElSelect_("backgroundColor",t),'<span class="vjs-bg-opacity vjs-opacity">',this.createElSelect_("backgroundOpacity",t),"</span>","</fieldset>"].join("")},e.prototype.createElWinColor_=function(){var t="captions-window-"+this.id_;return['<fieldset class="vjs-window-color vjs-track-setting">','<legend id="'+t+'">',this.localize("Window"),"</legend>",this.createElSelect_("windowColor",t),'<span class="vjs-window-opacity vjs-opacity">',this.createElSelect_("windowOpacity",t),"</span>","</fieldset>"].join("")},e.prototype.createElColors_=function(){return pt("div",{className:"vjs-track-settings-colors",innerHTML:[this.createElFgColor_(),this.createElBgColor_(),this.createElWinColor_()].join("")})},e.prototype.createElFont_=function(){return pt("div",{className:"vjs-track-settings-font",innerHTML:['<fieldset class="vjs-font-percent vjs-track-setting">',this.createElSelect_("fontPercent","","legend"),"</fieldset>",'<fieldset class="vjs-edge-style vjs-track-setting">',this.createElSelect_("edgeStyle","","legend"),"</fieldset>",'<fieldset class="vjs-font-family vjs-track-setting">',this.createElSelect_("fontFamily","","legend"),"</fieldset>"].join("")})},e.prototype.createElControls_=function(){var t=this.localize("restore all settings to the default values");return pt("div",{className:"vjs-track-settings-controls",innerHTML:['<button type="button" class="vjs-default-button" title="'+t+'">',this.localize("Reset"),'<span class="vjs-control-text"> '+t+"</span>","</button>",'<button type="button" class="vjs-done-button">'+this.localize("Done")+"</button>"].join("")})},e.prototype.content=function(){return[this.createElColors_(),this.createElFont_(),this.createElControls_()]},e.prototype.label=function(){return this.localize("Caption Settings Dialog")},e.prototype.description=function(){return this.localize("Beginning of dialog window. Escape will cancel and close the window.")},e.prototype.buildCSSClass=function(){return t.prototype.buildCSSClass.call(this)+" vjs-text-track-settings"},e.prototype.getValues=function(){var t=this;return function(object,t){var e=arguments.length>2&&void 0!==arguments[2]?arguments[2]:0;return Y(object).reduce((function(e,r){return t(e,object[r],r)}),e)}(ri,(function(e,r,n){var o,l,c=(o=t.$(r.selector),l=r.parser,ni(o.options[o.options.selectedIndex].value,l));return void 0!==c&&(e[n]=c),e}),{})},e.prototype.setValues=function(t){var e=this;G(ri,(function(r,n){!function(t,e,r){if(e)for(var i=0;i<t.options.length;i++)if(ni(t.options[i].value,r)===e){t.selectedIndex=i;break}}(e.$(r.selector),t[n],r.parser)}))},e.prototype.setDefaults=function(){var t=this;G(ri,(function(e){var r=e.hasOwnProperty("default")?e.default:0;t.$(e.selector).selectedIndex=r}))},e.prototype.restoreSettings=function(){var t=void 0;try{t=JSON.parse(l.localStorage.getItem(Un))}catch(t){et.warn(t)}t&&this.setValues(t)},e.prototype.saveSettings=function(){if(this.options_.persistTextTrackSettings){var t=this.getValues();try{Object.keys(t).length?l.localStorage.setItem(Un,JSON.stringify(t)):l.localStorage.removeItem(Un)}catch(t){et.warn(t)}}},e.prototype.updateDisplay=function(){var t=this.player_.getChild("textTrackDisplay");t&&t.updateDisplay()},e.prototype.conditionalBlur_=function(){this.previouslyActiveEl_=null,this.off(c,"keydown",this.handleKeyDown);var t=this.player_.controlBar,e=t&&t.subsCapsButton,r=t&&t.captionsButton;e?e.focus():r&&r.focus()},e}(ze);Ee.registerComponent("TextTrackSettings",ii);var oi=function(t){function e(r,n){W(this,e);var o=n.ResizeObserver||l.ResizeObserver;null===n.ResizeObserver&&(o=!1);var c=ke({createEl:!o},n),h=$(this,t.call(this,r,c));return h.ResizeObserver=n.ResizeObserver||l.ResizeObserver,h.loadListener_=null,h.resizeObserver_=null,h.debouncedHandler_=function(t,e,r){var n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:l,o=void 0,c=function(){n.clearTimeout(o),o=null},h=function(){var l=this,c=arguments,h=function(){o=null,h=null,r||t.apply(l,c)};!o&&r&&t.apply(l,c),n.clearTimeout(o),o=n.setTimeout(h,e)};return h.cancel=c,h}((function(){h.resizeHandler()}),100,!1,h),o?(h.resizeObserver_=new h.ResizeObserver(h.debouncedHandler_),h.resizeObserver_.observe(r.el())):(h.loadListener_=function(){h.el_&&h.el_.contentWindow&&Jt(h.el_.contentWindow,"resize",h.debouncedHandler_)},h.one("load",h.loadListener_)),h}return U(e,t),e.prototype.createEl=function(){return t.prototype.createEl.call(this,"iframe",{className:"vjs-resize-manager"})},e.prototype.resizeHandler=function(){this.player_&&this.player_.trigger&&this.player_.trigger("playerresize")},e.prototype.dispose=function(){this.debouncedHandler_&&this.debouncedHandler_.cancel(),this.resizeObserver_&&(this.player_.el()&&this.resizeObserver_.unobserve(this.player_.el()),this.resizeObserver_.disconnect()),this.el_&&this.el_.contentWindow&&Qt(this.el_.contentWindow,"resize",this.debouncedHandler_),this.loadListener_&&this.off("load",this.loadListener_),this.ResizeObserver=null,this.resizeObserver=null,this.debouncedHandler_=null,this.loadListener_=null},e}(Ee);Ee.registerComponent("ResizeManager",oi);var si=function(t){var e=t.el();if(e.hasAttribute("src"))return t.triggerSourceset(e.src),!0;var r=t.$$("source"),n=[],o="";if(!r.length)return!1;for(var i=0;i<r.length;i++){var l=r[i].src;l&&-1===n.indexOf(l)&&n.push(l)}return!!n.length&&(1===n.length&&(o=n[0]),t.triggerSourceset(o),!0)},ai={};L||(ai=Object.defineProperty({},"innerHTML",{get:function(){return this.cloneNode(!0).innerHTML},set:function(t){var e=c.createElement(this.nodeName.toLowerCase());e.innerHTML=t;for(var r=c.createDocumentFragment();e.childNodes.length;)r.appendChild(e.childNodes[0]);return this.innerText="",l.Element.prototype.appendChild.call(this,r),this.innerHTML}}));var ci=function(t,e){for(var r={},i=0;i<t.length&&!((r=Object.getOwnPropertyDescriptor(t[i],e))&&r.set&&r.get);i++);return r.enumerable=!0,r.configurable=!0,r},ui=function(t){var e=t.el();if(!e.resetSourceWatch_){var r={},n=function(t){return ci([t.el(),l.HTMLMediaElement.prototype,l.Element.prototype,ai],"innerHTML")}(t),o=function(r){return function(){for(var n=arguments.length,o=Array(n),l=0;l<n;l++)o[l]=arguments[l];var c=r.apply(e,o);return si(t),c}};["append","appendChild","insertAdjacentHTML"].forEach((function(t){e[t]&&(r[t]=e[t],e[t]=o(r[t]))})),Object.defineProperty(e,"innerHTML",ke(n,{set:o(n.set)})),e.resetSourceWatch_=function(){e.resetSourceWatch_=null,Object.keys(r).forEach((function(t){e[t]=r[t]})),Object.defineProperty(e,"innerHTML",n)},t.one("sourceset",e.resetSourceWatch_)}},hi={};L||(hi=Object.defineProperty({},"src",{get:function(){return this.hasAttribute("src")?or(l.Element.prototype.getAttribute.call(this,"src")):""},set:function(t){return l.Element.prototype.setAttribute.call(this,"src",t),t}}));var pi=function(t){if(t.featuresSourceset){var e=t.el();if(!e.resetSourceset_){var r=function(t){return ci([t.el(),l.HTMLMediaElement.prototype,hi],"src")}(t),n=e.setAttribute,o=e.load;Object.defineProperty(e,"src",ke(r,{set:function(n){var o=r.set.call(e,n);return t.triggerSourceset(e.src),o}})),e.setAttribute=function(r,o){var l=n.call(e,r,o);return/src/i.test(r)&&t.triggerSourceset(e.src),l},e.load=function(){var r=o.call(e);return si(t)||(t.triggerSourceset(""),ui(t)),r},e.currentSrc?t.triggerSourceset(e.currentSrc):si(t)||ui(t),e.resetSourceset_=function(){e.resetSourceset_=null,e.load=o,e.setAttribute=n,Object.defineProperty(e,"src",r),e.resetSourceWatch_&&e.resetSourceWatch_()}}}},di=X(["Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\n            This may prevent text tracks from loading."],["Text Tracks are being loaded from another origin but the crossorigin attribute isn't used.\n            This may prevent text tracks from loading."]),fi=function(t){function e(r,n){W(this,e);var o=$(this,t.call(this,r,n)),source=r.source,l=!1;if(source&&(o.el_.currentSrc!==source.src||r.tag&&3===r.tag.initNetworkState_)?o.setSource(source):o.handleLateInit_(o.el_),r.enableSourceset&&o.setupSourcesetHandling_(),o.el_.hasChildNodes()){for(var c=o.el_.childNodes,d=c.length,f=[];d--;){var v=c[d];"track"===v.nodeName.toLowerCase()&&(o.featuresNativeTextTracks?(o.remoteTextTrackEls().addTrackElement_(v),o.remoteTextTracks().addTrack(v.track),o.textTracks().addTrack(v.track),l||o.el_.hasAttribute("crossorigin")||!ar(v.src)||(l=!0)):f.push(v))}for(var i=0;i<f.length;i++)o.el_.removeChild(f[i])}return o.proxyNativeTracks_(),o.featuresNativeTextTracks&&l&&et.warn(h(di)),o.restoreMetadataTracksInIOSNativePlayer_(),(F||k||P)&&!0===r.nativeControlsForTouch&&o.setControls(!0),o.proxyWebkitFullscreen_(),o.triggerReady(),o}return U(e,t),e.prototype.dispose=function(){this.el_&&this.el_.resetSourceset_&&this.el_.resetSourceset_(),e.disposeMediaElement(this.el_),this.options_=null,t.prototype.dispose.call(this)},e.prototype.setupSourcesetHandling_=function(){pi(this)},e.prototype.restoreMetadataTracksInIOSNativePlayer_=function(){var t=this.textTracks(),e=void 0,r=function(){e=[];for(var i=0;i<t.length;i++){var track=t[i];"metadata"===track.kind&&e.push({track:track,storedMode:track.mode})}};r(),t.addEventListener("change",r),this.on("dispose",(function(){return t.removeEventListener("change",r)}));var n=function r(){for(var i=0;i<e.length;i++){var n=e[i];"disabled"===n.track.mode&&n.track.mode!==n.storedMode&&(n.track.mode=n.storedMode)}t.removeEventListener("change",r)};this.on("webkitbeginfullscreen",(function(){t.removeEventListener("change",r),t.removeEventListener("change",n),t.addEventListener("change",n)})),this.on("webkitendfullscreen",(function(){t.removeEventListener("change",r),t.addEventListener("change",r),t.removeEventListener("change",n)}))},e.prototype.proxyNativeTracks_=function(){var t=this;yr.names.forEach((function(e){var r=yr[e],n=t.el()[r.getterName],o=t[r.getterName]();if(t["featuresNative"+r.capitalName+"Tracks"]&&n&&n.addEventListener){var l={change:function(t){o.trigger({type:"change",target:o,currentTarget:o,srcElement:o})},addtrack:function(t){o.addTrack(t.track)},removetrack:function(t){o.removeTrack(t.track)}},c=function(){for(var t=[],i=0;i<o.length;i++){for(var e=!1,r=0;r<n.length;r++)if(n[r]===o[i]){e=!0;break}e||t.push(o[i])}for(;t.length;)o.removeTrack(t.shift())};Object.keys(l).forEach((function(e){var r=l[e];n.addEventListener(e,r),t.on("dispose",(function(t){return n.removeEventListener(e,r)}))})),t.on("loadstart",c),t.on("dispose",(function(e){return t.off("loadstart",c)}))}}))},e.prototype.createEl=function(){var t=this.options_.tag;if(!t||!this.options_.playerElIngest&&!this.movingMediaElementInDOM){if(t){var r=t.cloneNode(!0);t.parentNode&&t.parentNode.insertBefore(r,t),e.disposeMediaElement(t),t=r}else{t=c.createElement("video");var n=ke({},this.options_.tag&&Tt(this.options_.tag));F&&!0===this.options_.nativeControlsForTouch||delete n.controls,bt(t,J(n,{id:this.options_.techId,class:"vjs-tech"}))}t.playerId=this.options_.playerId}void 0!==this.options_.preload&&kt(t,"preload",this.options_.preload);for(var o=["loop","muted","playsinline","autoplay"],i=0;i<o.length;i++){var l=o[i],h=this.options_[l];void 0!==h&&(h?kt(t,l,l):Et(t,l),t[l]=h)}return t},e.prototype.handleLateInit_=function(t){if(0!==t.networkState&&3!==t.networkState){if(0===t.readyState){var e=!1,r=function(){e=!0};this.on("loadstart",r);var n=function(){e||this.trigger("loadstart")};return this.on("loadedmetadata",n),void this.ready((function(){this.off("loadstart",r),this.off("loadedmetadata",n),e||this.trigger("loadstart")}))}var o=["loadstart"];o.push("loadedmetadata"),t.readyState>=2&&o.push("loadeddata"),t.readyState>=3&&o.push("canplay"),t.readyState>=4&&o.push("canplaythrough"),this.ready((function(){o.forEach((function(t){this.trigger(t)}),this)}))}},e.prototype.setCurrentTime=function(t){try{this.el_.currentTime=t}catch(t){et(t,"Video is not ready. (Video.js)")}},e.prototype.duration=function(){var t=this;if(this.el_.duration===1/0&&x&&N&&0===this.el_.currentTime){return this.on("timeupdate",(function e(){t.el_.currentTime>0&&(t.el_.duration===1/0&&t.trigger("durationchange"),t.off("timeupdate",e))})),NaN}return this.el_.duration||NaN},e.prototype.width=function(){return this.el_.offsetWidth},e.prototype.height=function(){return this.el_.offsetHeight},e.prototype.proxyWebkitFullscreen_=function(){var t=this;if("webkitDisplayingFullscreen"in this.el_){var e=function(){this.trigger("fullscreenchange",{isFullscreen:!1})},r=function(){"webkitPresentationMode"in this.el_&&"picture-in-picture"!==this.el_.webkitPresentationMode&&(this.one("webkitendfullscreen",e),this.trigger("fullscreenchange",{isFullscreen:!0}))};this.on("webkitbeginfullscreen",r),this.on("dispose",(function(){t.off("webkitbeginfullscreen",r),t.off("webkitendfullscreen",e)}))}},e.prototype.supportsFullScreen=function(){if("function"==typeof this.el_.webkitEnterFullScreen){var t=l.navigator&&l.navigator.userAgent||"";if(/Android/.test(t)||!/Chrome|Mac OS X 10.5/.test(t))return!0}return!1},e.prototype.enterFullScreen=function(){var video=this.el_;video.paused&&video.networkState<=video.HAVE_METADATA?(this.el_.play(),this.setTimeout((function(){video.pause(),video.webkitEnterFullScreen()}),0)):video.webkitEnterFullScreen()},e.prototype.exitFullScreen=function(){this.el_.webkitExitFullScreen()},e.prototype.src=function(t){if(void 0===t)return this.el_.src;this.setSrc(t)},e.prototype.reset=function(){e.resetMediaElement(this.el_)},e.prototype.currentSrc=function(){return this.currentSource_?this.currentSource_.src:this.el_.currentSrc},e.prototype.setControls=function(t){this.el_.controls=!!t},e.prototype.addTextTrack=function(e,label,r){return this.featuresNativeTextTracks?this.el_.addTextTrack(e,label,r):t.prototype.addTextTrack.call(this,e,label,r)},e.prototype.createRemoteTextTrack=function(e){if(!this.featuresNativeTextTracks)return t.prototype.createRemoteTextTrack.call(this,e);var r=c.createElement("track");return e.kind&&(r.kind=e.kind),e.label&&(r.label=e.label),(e.language||e.srclang)&&(r.srclang=e.language||e.srclang),e.default&&(r.default=e.default),e.id&&(r.id=e.id),e.src&&(r.src=e.src),r},e.prototype.addRemoteTextTrack=function(e,r){var n=t.prototype.addRemoteTextTrack.call(this,e,r);return this.featuresNativeTextTracks&&this.el().appendChild(n),n},e.prototype.removeRemoteTextTrack=function(track){if(t.prototype.removeRemoteTextTrack.call(this,track),this.featuresNativeTextTracks)for(var e=this.$$("track"),i=e.length;i--;)track!==e[i]&&track!==e[i].track||this.el().removeChild(e[i])},e.prototype.getVideoPlaybackQuality=function(){if("function"==typeof this.el().getVideoPlaybackQuality)return this.el().getVideoPlaybackQuality();var t={};return void 0!==this.el().webkitDroppedFrameCount&&void 0!==this.el().webkitDecodedFrameCount&&(t.droppedVideoFrames=this.el().webkitDroppedFrameCount,t.totalVideoFrames=this.el().webkitDecodedFrameCount),l.performance&&"function"==typeof l.performance.now?t.creationTime=l.performance.now():l.performance&&l.performance.timing&&"number"==typeof l.performance.timing.navigationStart&&(t.creationTime=l.Date.now()-l.performance.timing.navigationStart),t},e}(_r);if(lt()){fi.TEST_VID=c.createElement("video");var track=c.createElement("track");track.kind="captions",track.srclang="en",track.label="English",fi.TEST_VID.appendChild(track)}fi.isSupported=function(){try{fi.TEST_VID.volume=.5}catch(t){return!1}return!(!fi.TEST_VID||!fi.TEST_VID.canPlayType)},fi.canPlayType=function(t){return fi.TEST_VID.canPlayType(t)},fi.canPlaySource=function(t,e){return fi.canPlayType(t.type)},fi.canControlVolume=function(){try{var t=fi.TEST_VID.volume;return fi.TEST_VID.volume=t/2+.1,t!==fi.TEST_VID.volume}catch(t){return!1}},fi.canMuteVolume=function(){try{var t=fi.TEST_VID.muted;return fi.TEST_VID.muted=!t,fi.TEST_VID.muted?kt(fi.TEST_VID,"muted","muted"):Et(fi.TEST_VID,"muted"),t!==fi.TEST_VID.muted}catch(t){return!1}},fi.canControlPlaybackRate=function(){if(x&&N&&I<58)return!1;try{var t=fi.TEST_VID.playbackRate;return fi.TEST_VID.playbackRate=t/2+.1,t!==fi.TEST_VID.playbackRate}catch(t){return!1}},fi.canOverrideAttributes=function(){if(L)return!1;try{var t=function(){};Object.defineProperty(c.createElement("video"),"src",{get:t,set:t}),Object.defineProperty(c.createElement("audio"),"src",{get:t,set:t}),Object.defineProperty(c.createElement("video"),"innerHTML",{get:t,set:t}),Object.defineProperty(c.createElement("audio"),"innerHTML",{get:t,set:t})}catch(t){return!1}return!0},fi.supportsNativeTextTracks=function(){return B||w&&N},fi.supportsNativeVideoTracks=function(){return!(!fi.TEST_VID||!fi.TEST_VID.videoTracks)},fi.supportsNativeAudioTracks=function(){return!(!fi.TEST_VID||!fi.TEST_VID.audioTracks)},fi.Events=["loadstart","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","canplay","canplaythrough","playing","waiting","seeking","seeked","ended","durationchange","timeupdate","progress","play","pause","ratechange","resize","volumechange"],fi.prototype.featuresVolumeControl=fi.canControlVolume(),fi.prototype.featuresMuteControl=fi.canMuteVolume(),fi.prototype.featuresPlaybackRate=fi.canControlPlaybackRate(),fi.prototype.featuresSourceset=fi.canOverrideAttributes(),fi.prototype.movingMediaElementInDOM=!w,fi.prototype.featuresFullscreenResize=!0,fi.prototype.featuresProgressEvents=!0,fi.prototype.featuresTimeupdateEvents=!0,fi.prototype.featuresNativeTextTracks=fi.supportsNativeTextTracks(),fi.prototype.featuresNativeVideoTracks=fi.supportsNativeVideoTracks(),fi.prototype.featuresNativeAudioTracks=fi.supportsNativeAudioTracks();var vi=fi.TEST_VID&&fi.TEST_VID.constructor.prototype.canPlayType,yi=/^application\/(?:x-|vnd\.apple\.)mpegurl/i,gi=/^video\/mp4/i;fi.patchCanPlayType=function(){j>=4&&!O&&!N?fi.TEST_VID.constructor.prototype.canPlayType=function(t){return t&&yi.test(t)?"maybe":vi.call(this,t)}:A&&(fi.TEST_VID.constructor.prototype.canPlayType=function(t){return t&&gi.test(t)?"maybe":vi.call(this,t)})},fi.unpatchCanPlayType=function(){var t=fi.TEST_VID.constructor.prototype.canPlayType;return fi.TEST_VID.constructor.prototype.canPlayType=vi,t},fi.patchCanPlayType(),fi.disposeMediaElement=function(t){if(t){for(t.parentNode&&t.parentNode.removeChild(t);t.hasChildNodes();)t.removeChild(t.firstChild);t.removeAttribute("src"),"function"==typeof t.load&&function(){try{t.load()}catch(t){}}()}},fi.resetMediaElement=function(t){if(t){for(var e=t.querySelectorAll("source"),i=e.length;i--;)t.removeChild(e[i]);t.removeAttribute("src"),"function"==typeof t.load&&function(){try{t.load()}catch(t){}}()}},["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach((function(t){fi.prototype[t]=function(){return this.el_[t]||this.el_.hasAttribute(t)}})),["muted","defaultMuted","autoplay","loop","playsinline"].forEach((function(t){fi.prototype["set"+Ce(t)]=function(e){this.el_[t]=e,e?this.el_.setAttribute(t,t):this.el_.removeAttribute(t)}})),["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","played","networkState","readyState","videoWidth","videoHeight"].forEach((function(t){fi.prototype[t]=function(){return this.el_[t]}})),["volume","src","poster","preload","playbackRate","defaultPlaybackRate"].forEach((function(t){fi.prototype["set"+Ce(t)]=function(e){this.el_[t]=e}})),["pause","load","play"].forEach((function(t){fi.prototype[t]=function(){return this.el_[t]()}})),_r.withSourceHandlers(fi),fi.nativeSourceHandler={},fi.nativeSourceHandler.canPlayType=function(t){try{return fi.TEST_VID.canPlayType(t)}catch(t){return""}},fi.nativeSourceHandler.canHandleSource=function(source,t){if(source.type)return fi.nativeSourceHandler.canPlayType(source.type);if(source.src){var e=sr(source.src);return fi.nativeSourceHandler.canPlayType("video/"+e)}return""},fi.nativeSourceHandler.handleSource=function(source,t,e){t.setSrc(source.src)},fi.nativeSourceHandler.dispose=function(){},fi.registerSourceHandler(fi.nativeSourceHandler),_r.registerTech("Html5",fi);var mi=X(["\n        Using the tech directly can be dangerous. I hope you know what you're doing.\n        See https://github.com/videojs/video.js/issues/2617 for more info.\n      "],["\n        Using the tech directly can be dangerous. I hope you know what you're doing.\n        See https://github.com/videojs/video.js/issues/2617 for more info.\n      "]),_i=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],bi={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},Ti=["tiny","xsmall","small","medium","large","xlarge","huge"],Ci={};Ti.forEach((function(t){var e="x"===t.charAt(0)?"x-"+t.substring(1):t;Ci[t]="vjs-layout-"+e}));var ki={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},Ei=function(t){function e(r,n,o){if(W(this,e),r.id=r.id||n.id||"vjs_video_"+Ht(),(n=J(e.getTagSettings(r),n)).initChildren=!1,n.createEl=!1,n.evented=!1,n.reportTouchActivity=!1,!n.language)if("function"==typeof r.closest){var l=r.closest("[lang]");l&&l.getAttribute&&(n.language=l.getAttribute("lang"))}else for(var element=r;element&&1===element.nodeType;){if(Tt(element).hasOwnProperty("lang")){n.language=element.getAttribute("lang");break}element=element.parentNode}var c=$(this,t.call(this,null,n,o));if(c.log=nt(c.id_),c.isPosterFromTech_=!1,c.queuedCallbacks_=[],c.isReady_=!1,c.hasStarted_=!1,c.userActive_=!1,!c.options_||!c.options_.techOrder||!c.options_.techOrder.length)throw new Error("No techOrder specified. Did you overwrite videojs.options instead of just changing the properties you want to override?");if(c.tag=r,c.tagAttributes=r&&Tt(r),c.language(c.options_.language),n.languages){var h={};Object.getOwnPropertyNames(n.languages).forEach((function(t){h[t.toLowerCase()]=n.languages[t]})),c.languages_=h}else c.languages_=e.prototype.options_.languages;c.cache_={},c.poster_=n.poster||"",c.controls_=!!n.controls,c.cache_.lastVolume=1,r.controls=!1,r.removeAttribute("controls"),r.hasAttribute("autoplay")?c.options_.autoplay=!0:c.autoplay(c.options_.autoplay),c.scrubbing_=!1,c.el_=c.createEl(),c.cache_.lastPlaybackRate=c.defaultPlaybackRate(),_e(c,{eventBusKey:"el_"});var d=ke(c.options_);if(n.plugins){var f=n.plugins;Object.keys(f).forEach((function(t){if("function"!=typeof this[t])throw new Error('plugin "'+t+'" does not exist');this[t](f[t])}),c)}c.options_.playerOptions=d,c.middleware_=[],c.initChildren(),c.isAudio("audio"===r.nodeName.toLowerCase()),c.controls()?c.addClass("vjs-controls-enabled"):c.addClass("vjs-controls-disabled"),c.el_.setAttribute("role","region"),c.isAudio()?c.el_.setAttribute("aria-label",c.localize("Audio Player")):c.el_.setAttribute("aria-label",c.localize("Video Player")),c.isAudio()&&c.addClass("vjs-audio"),c.flexNotSupported_()&&c.addClass("vjs-no-flex"),w||c.addClass("vjs-workinghover"),e.players[c.id_]=c;var v=y.split(".")[0];return c.addClass("vjs-v"+v),c.userActive(!0),c.reportUserActivity(),c.one("play",c.listenForUserActivity_),c.on("fullscreenchange",c.handleFullscreenChange_),c.on("stageclick",c.handleStageClick_),c.breakpoints(c.options_.breakpoints),c.responsive(c.options_.responsive),c.changingSrc_=!1,c.playWaitingForReady_=!1,c.playOnLoadstart_=null,c}return U(e,t),e.prototype.dispose=function(){this.trigger("dispose"),this.off("dispose"),this.styleEl_&&this.styleEl_.parentNode&&(this.styleEl_.parentNode.removeChild(this.styleEl_),this.styleEl_=null),e.players[this.id_]=null,this.tag&&this.tag.player&&(this.tag.player=null),this.el_&&this.el_.player&&(this.el_.player=null),this.tech_&&(this.tech_.dispose(),this.isPosterFromTech_=!1,this.poster_=""),this.playerElIngest_&&(this.playerElIngest_=null),this.tag&&(this.tag=null),Cr[this.id()]=null,t.prototype.dispose.call(this)},e.prototype.createEl=function(){var e=this.tag,r=void 0,n=this.playerElIngest_=e.parentNode&&e.parentNode.hasAttribute&&e.parentNode.hasAttribute("data-vjs-player"),o="video-js"===this.tag.tagName.toLowerCase();n?r=this.el_=e.parentNode:o||(r=this.el_=t.prototype.createEl.call(this,"div"));var h=Tt(e);if(o){for(r=this.el_=e,e=this.tag=c.createElement("video");r.children.length;)e.appendChild(r.firstChild);yt(r,"video-js")||gt(r,"video-js"),r.appendChild(e),n=this.playerElIngest_=r,["autoplay","controls","crossOrigin","defaultMuted","defaultPlaybackRate","loop","muted","playbackRate","src","volume"].forEach((function(t){void 0!==r[t]&&(e[t]=r[t])}))}if(e.setAttribute("tabindex","-1"),h.tabindex="-1",D&&(e.setAttribute("role","application"),h.role="application"),e.removeAttribute("width"),e.removeAttribute("height"),"width"in h&&delete h.width,"height"in h&&delete h.height,Object.getOwnPropertyNames(h).forEach((function(t){"class"===t?(r.className+=" "+h[t],o&&(e.className+=" "+h[t])):(r.setAttribute(t,h[t]),o&&e.setAttribute(t,h[t]))})),e.playerId=e.id,e.id+="_html5_api",e.className="vjs-tech",e.player=r.player=this,this.addClass("vjs-paused"),!0!==l.VIDEOJS_NO_DYNAMIC_STYLE){this.styleEl_=se("vjs-styles-dimensions");var d=Dt(".vjs-styles-defaults"),head=Dt("head");head.insertBefore(this.styleEl_,d?d.nextSibling:head.firstChild)}this.fill_=!1,this.fluid_=!1,this.width(this.options_.width),this.height(this.options_.height),this.fill(this.options_.fill),this.fluid(this.options_.fluid),this.aspectRatio(this.options_.aspectRatio);for(var f=e.getElementsByTagName("a"),i=0;i<f.length;i++){var v=f.item(i);gt(v,"vjs-hidden"),v.setAttribute("hidden","hidden")}return e.initNetworkState_=e.networkState,e.parentNode&&!n&&e.parentNode.insertBefore(r,e),vt(e,r),this.children_.unshift(e),this.el_.setAttribute("lang",this.language_),this.el_=r,r},e.prototype.width=function(t){return this.dimension("width",t)},e.prototype.height=function(t){return this.dimension("height",t)},e.prototype.dimension=function(t,e){var r=t+"_";if(void 0===e)return this[r]||0;if(""===e)return this[r]=void 0,void this.updateStyleEl_();var n=parseFloat(e);isNaN(n)?et.error('Improper value "'+e+'" supplied for for '+t):(this[r]=n,this.updateStyleEl_())},e.prototype.fluid=function(t){if(void 0===t)return!!this.fluid_;this.fluid_=!!t,t?(this.addClass("vjs-fluid"),this.fill(!1)):this.removeClass("vjs-fluid"),this.updateStyleEl_()},e.prototype.fill=function(t){if(void 0===t)return!!this.fill_;this.fill_=!!t,t?(this.addClass("vjs-fill"),this.fluid(!1)):this.removeClass("vjs-fill")},e.prototype.aspectRatio=function(t){if(void 0===t)return this.aspectRatio_;if(!/^\d+\:\d+$/.test(t))throw new Error("Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.");this.aspectRatio_=t,this.fluid(!0),this.updateStyleEl_()},e.prototype.updateStyleEl_=function(){if(!0!==l.VIDEOJS_NO_DYNAMIC_STYLE){var t=void 0,e=void 0,r=void 0,n=(void 0!==this.aspectRatio_&&"auto"!==this.aspectRatio_?this.aspectRatio_:this.videoWidth()>0?this.videoWidth()+":"+this.videoHeight():"16:9").split(":"),o=n[1]/n[0];t=void 0!==this.width_?this.width_:void 0!==this.height_?this.height_/o:this.videoWidth()||300,e=void 0!==this.height_?this.height_:t*o,r=/^[^a-zA-Z]/.test(this.id())?"dimensions-"+this.id():this.id()+"-dimensions",this.addClass(r),ae(this.styleEl_,"\n      ."+r+" {\n        width: "+t+"px;\n        height: "+e+"px;\n      }\n\n      ."+r+".vjs-fluid {\n        padding-top: "+100*o+"%;\n      }\n    ")}else{var c="number"==typeof this.width_?this.width_:this.options_.width,h="number"==typeof this.height_?this.height_:this.options_.height,d=this.tech_&&this.tech_.el();d&&(c>=0&&(d.width=c),h>=0&&(d.height=h))}},e.prototype.loadTech_=function(t,source){var e=this;this.tech_&&this.unloadTech_();var r=Ce(t),n=t.charAt(0).toLowerCase()+t.slice(1);"Html5"!==r&&this.tag&&(_r.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=r,this.isReady_=!1;var o={source:source,autoplay:"string"!=typeof this.autoplay()&&this.autoplay(),nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+n+"_api",playsinline:this.options_.playsinline,preload:this.options_.preload,loop:this.options_.loop,muted:this.options_.muted,poster:this.poster(),language:this.language(),playerElIngest:this.playerElIngest_||!1,"vtt.js":this.options_["vtt.js"],canOverridePoster:!!this.options_.techCanOverridePoster,enableSourceset:this.options_.enableSourceset};mr.names.forEach((function(t){var r=mr[t];o[r.getterName]=e[r.privateName]})),J(o,this.options_[r]),J(o,this.options_[n]),J(o,this.options_[t.toLowerCase()]),this.tag&&(o.tag=this.tag),source&&source.src===this.cache_.src&&this.cache_.currentTime>0&&(o.startTime=this.cache_.currentTime);var l=_r.getTech(t);if(!l)throw new Error("No Tech named '"+r+"' exists! '"+r+"' should be registered using videojs.registerTech()'");this.tech_=new l(o),this.tech_.ready(le(this,this.handleTechReady_),!0),He(this.textTracksJson_||[],this.tech_),_i.forEach((function(t){e.on(e.tech_,t,e["handleTech"+Ce(t)+"_"])})),Object.keys(bi).forEach((function(t){e.on(e.tech_,t,(function(r){0===e.tech_.playbackRate()&&e.tech_.seeking()?e.queuedCallbacks_.push({callback:e["handleTech"+bi[t]+"_"].bind(e),event:r}):e["handleTech"+bi[t]+"_"](r)}))})),this.on(this.tech_,"loadstart",this.handleTechLoadStart_),this.on(this.tech_,"sourceset",this.handleTechSourceset_),this.on(this.tech_,"waiting",this.handleTechWaiting_),this.on(this.tech_,"ended",this.handleTechEnded_),this.on(this.tech_,"seeking",this.handleTechSeeking_),this.on(this.tech_,"play",this.handleTechPlay_),this.on(this.tech_,"firstplay",this.handleTechFirstPlay_),this.on(this.tech_,"pause",this.handleTechPause_),this.on(this.tech_,"durationchange",this.handleTechDurationChange_),this.on(this.tech_,"fullscreenchange",this.handleTechFullscreenChange_),this.on(this.tech_,"error",this.handleTechError_),this.on(this.tech_,"loadedmetadata",this.updateStyleEl_),this.on(this.tech_,"posterchange",this.handleTechPosterChange_),this.on(this.tech_,"textdata",this.handleTechTextData_),this.on(this.tech_,"ratechange",this.handleTechRateChange_),this.usingNativeControls(this.techGet_("controls")),this.controls()&&!this.usingNativeControls()&&this.addTechControlsListeners_(),this.tech_.el().parentNode===this.el()||"Html5"===r&&this.tag||vt(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},e.prototype.unloadTech_=function(){var t=this;mr.names.forEach((function(e){var r=mr[e];t[r.privateName]=t[r.getterName]()})),this.textTracksJson_=Fe(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},e.prototype.tech=function(t){return void 0===t&&et.warn(h(mi)),this.tech_},e.prototype.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"mousedown",this.handleTechClick_),this.on(this.tech_,"touchstart",this.handleTechTouchStart_),this.on(this.tech_,"touchmove",this.handleTechTouchMove_),this.on(this.tech_,"touchend",this.handleTechTouchEnd_),this.on(this.tech_,"tap",this.handleTechTap_)},e.prototype.removeTechControlsListeners_=function(){this.off(this.tech_,"tap",this.handleTechTap_),this.off(this.tech_,"touchstart",this.handleTechTouchStart_),this.off(this.tech_,"touchmove",this.handleTechTouchMove_),this.off(this.tech_,"touchend",this.handleTechTouchEnd_),this.off(this.tech_,"mousedown",this.handleTechClick_)},e.prototype.handleTechReady_=function(){if(this.triggerReady(),this.cache_.volume&&this.techCall_("setVolume",this.cache_.volume),this.handleTechPosterChange_(),this.handleTechDurationChange_(),(this.src()||this.currentSrc())&&this.tag&&this.options_.autoplay&&this.paused())try{delete this.tag.poster}catch(t){et("deleting tag.poster throws in some browsers",t)}},e.prototype.handleTechLoadStart_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-seeking"),this.error(null),this.paused()?(this.hasStarted(!1),this.trigger("loadstart")):(this.trigger("loadstart"),this.trigger("firstplay")),this.manualAutoplay_(this.autoplay())},e.prototype.manualAutoplay_=function(t){var e=this;if(this.tech_&&"string"==typeof t){var r=function(){var t=e.muted();e.muted(!0);var r=e.play();if(r&&r.then&&r.catch)return r.catch((function(r){e.muted(t)}))},n=void 0;if("any"===t?(n=this.play())&&n.then&&n.catch&&n.catch((function(){return r()})):n="muted"===t?r():this.play(),n&&n.then&&n.catch)return n.then((function(){e.trigger({type:"autoplay-success",autoplay:t})})).catch((function(r){e.trigger({type:"autoplay-failure",autoplay:t})}))}},e.prototype.updateSourceCaches_=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=t,r="";"string"!=typeof e&&(e=t.src,r=t.type),this.cache_.source=this.cache_.source||{},this.cache_.sources=this.cache_.sources||[],e&&!r&&(r=Lr(this,e)),this.cache_.source=ke({},t,{src:e,type:r});for(var n=this.cache_.sources.filter((function(s){return s.src&&s.src===e})),o=[],l=this.$$("source"),c=[],i=0;i<l.length;i++){var h=Tt(l[i]);o.push(h),h.src&&h.src===e&&c.push(h.src)}c.length&&!n.length?this.cache_.sources=o:n.length||(this.cache_.sources=[this.cache_.source]),this.cache_.src=e},e.prototype.handleTechSourceset_=function(t){var e=this;if(!this.changingSrc_){var r=function(t){return e.updateSourceCaches_(t)},n=this.currentSource().src,o=t.src;if(n&&!/^blob:/.test(n)&&/^blob:/.test(o)&&(!this.lastSource_||this.lastSource_.tech!==o&&this.lastSource_.player!==n)&&(r=function(){}),r(o),!t.src){this.tech_.one(["sourceset","loadstart"],(function t(r){if("sourceset"!==r.type){var n=e.techGet("currentSrc");e.lastSource_.tech=n,e.updateSourceCaches_(n)}e.tech_.off(["sourceset","loadstart"],t)}))}}this.lastSource_={player:this.currentSource().src,tech:t.src},this.trigger({src:t.src,type:"sourceset"})},e.prototype.hasStarted=function(t){if(void 0===t)return this.hasStarted_;t!==this.hasStarted_&&(this.hasStarted_=t,this.hasStarted_?(this.addClass("vjs-has-started"),this.trigger("firstplay")):this.removeClass("vjs-has-started"))},e.prototype.handleTechPlay_=function(){this.removeClass("vjs-ended"),this.removeClass("vjs-paused"),this.addClass("vjs-playing"),this.hasStarted(!0),this.trigger("play")},e.prototype.handleTechRateChange_=function(){this.tech_.playbackRate()>0&&0===this.cache_.lastPlaybackRate&&(this.queuedCallbacks_.forEach((function(t){return t.callback(t.event)})),this.queuedCallbacks_=[]),this.cache_.lastPlaybackRate=this.tech_.playbackRate(),this.trigger("ratechange")},e.prototype.handleTechWaiting_=function(){var t=this;this.addClass("vjs-waiting"),this.trigger("waiting"),this.one("timeupdate",(function(){return t.removeClass("vjs-waiting")}))},e.prototype.handleTechCanPlay_=function(){this.removeClass("vjs-waiting"),this.trigger("canplay")},e.prototype.handleTechCanPlayThrough_=function(){this.removeClass("vjs-waiting"),this.trigger("canplaythrough")},e.prototype.handleTechPlaying_=function(){this.removeClass("vjs-waiting"),this.trigger("playing")},e.prototype.handleTechSeeking_=function(){this.addClass("vjs-seeking"),this.trigger("seeking")},e.prototype.handleTechSeeked_=function(){this.removeClass("vjs-seeking"),this.trigger("seeked")},e.prototype.handleTechFirstPlay_=function(){this.options_.starttime&&(et.warn("Passing the `starttime` option to the player will be deprecated in 6.0"),this.currentTime(this.options_.starttime)),this.addClass("vjs-has-started"),this.trigger("firstplay")},e.prototype.handleTechPause_=function(){this.removeClass("vjs-playing"),this.addClass("vjs-paused"),this.trigger("pause")},e.prototype.handleTechEnded_=function(){this.addClass("vjs-ended"),this.options_.loop?(this.currentTime(0),this.play()):this.paused()||this.pause(),this.trigger("ended")},e.prototype.handleTechDurationChange_=function(){this.duration(this.techGet_("duration"))},e.prototype.handleTechClick_=function(t){Lt(t)&&this.controls_&&(this.paused()?Re(this.play()):this.pause())},e.prototype.handleTechTap_=function(){this.userActive(!this.userActive())},e.prototype.handleTechTouchStart_=function(){this.userWasActive=this.userActive()},e.prototype.handleTechTouchMove_=function(){this.userWasActive&&this.reportUserActivity()},e.prototype.handleTechTouchEnd_=function(t){t.preventDefault()},e.prototype.handleFullscreenChange_=function(){this.isFullscreen()?this.addClass("vjs-fullscreen"):this.removeClass("vjs-fullscreen")},e.prototype.handleStageClick_=function(){this.reportUserActivity()},e.prototype.handleTechFullscreenChange_=function(t,data){data&&this.isFullscreen(data.isFullscreen),this.trigger("fullscreenchange")},e.prototype.handleTechError_=function(){var t=this.tech_.error();this.error(t)},e.prototype.handleTechTextData_=function(){var data=null;arguments.length>1&&(data=arguments[1]),this.trigger("textdata",data)},e.prototype.getCache=function(){return this.cache_},e.prototype.techCall_=function(t,e){this.ready((function(){if(t in xr)return function(t,e,r,n){return e[r](t.reduce(Ar(r),n))}(this.middleware_,this.tech_,t,e);if(t in jr)return wr(this.middleware_,this.tech_,t,e);try{this.tech_&&this.tech_[t](e)}catch(t){throw et(t),t}}),!0)},e.prototype.techGet_=function(t){if(this.tech_&&this.tech_.isReady_){if(t in Sr)return function(t,e,r){return t.reduceRight(Ar(r),e[r]())}(this.middleware_,this.tech_,t);if(t in jr)return wr(this.middleware_,this.tech_,t);try{return this.tech_[t]()}catch(e){if(void 0===this.tech_[t])throw et("Video.js: "+t+" method not defined for "+this.techName_+" playback technology.",e),e;if("TypeError"===e.name)throw et("Video.js: "+t+" unavailable on "+this.techName_+" playback technology element.",e),this.tech_.isReady_=!1,e;throw et(e),e}}},e.prototype.play=function(){var t=this,e=this.options_.Promise||l.Promise;return e?new e((function(e){t.play_(e)})):this.play_()},e.prototype.play_=function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Re;if(this.playOnLoadstart_&&this.off("loadstart",this.playOnLoadstart_),this.isReady_){if(!this.changingSrc_&&(this.src()||this.currentSrc()))return void e(this.techGet_("play"));this.playOnLoadstart_=function(){t.playOnLoadstart_=null,e(t.play())},this.one("loadstart",this.playOnLoadstart_)}else{if(this.playWaitingForReady_)return;this.playWaitingForReady_=!0,this.ready((function(){t.playWaitingForReady_=!1,e(t.play())}))}},e.prototype.pause=function(){this.techCall_("pause")},e.prototype.paused=function(){return!1!==this.techGet_("paused")},e.prototype.played=function(){return this.techGet_("played")||xe(0,0)},e.prototype.scrubbing=function(t){if(void 0===t)return this.scrubbing_;this.scrubbing_=!!t,t?this.addClass("vjs-scrubbing"):this.removeClass("vjs-scrubbing")},e.prototype.currentTime=function(t){return void 0!==t?(t<0&&(t=0),void this.techCall_("setCurrentTime",t)):(this.cache_.currentTime=this.techGet_("currentTime")||0,this.cache_.currentTime)},e.prototype.duration=function(t){if(void 0===t)return void 0!==this.cache_.duration?this.cache_.duration:NaN;(t=parseFloat(t))<0&&(t=1/0),t!==this.cache_.duration&&(this.cache_.duration=t,t===1/0?this.addClass("vjs-live"):this.removeClass("vjs-live"),this.trigger("durationchange"))},e.prototype.remainingTime=function(){return this.duration()-this.currentTime()},e.prototype.remainingTimeDisplay=function(){return Math.floor(this.duration())-Math.floor(this.currentTime())},e.prototype.buffered=function(){var t=this.techGet_("buffered");return t&&t.length||(t=xe(0,0)),t},e.prototype.bufferedPercent=function(){return je(this.buffered(),this.duration())},e.prototype.bufferedEnd=function(){var t=this.buffered(),e=this.duration(),r=t.end(t.length-1);return r>e&&(r=e),r},e.prototype.volume=function(t){var e=void 0;return void 0!==t?(e=Math.max(0,Math.min(1,parseFloat(t))),this.cache_.volume=e,this.techCall_("setVolume",e),void(e>0&&this.lastVolume_(e))):(e=parseFloat(this.techGet_("volume")),isNaN(e)?1:e)},e.prototype.muted=function(t){if(void 0===t)return this.techGet_("muted")||!1;this.techCall_("setMuted",t)},e.prototype.defaultMuted=function(t){return void 0!==t?this.techCall_("setDefaultMuted",t):this.techGet_("defaultMuted")||!1},e.prototype.lastVolume_=function(t){if(void 0===t||0===t)return this.cache_.lastVolume;this.cache_.lastVolume=t},e.prototype.supportsFullScreen=function(){return this.techGet_("supportsFullScreen")||!1},e.prototype.isFullscreen=function(t){if(void 0===t)return!!this.isFullscreen_;this.isFullscreen_=!!t},e.prototype.requestFullscreen=function(){var t=Ae;this.isFullscreen(!0),t.requestFullscreen?(Jt(c,t.fullscreenchange,le(this,(function e(r){this.isFullscreen(c[t.fullscreenElement]),!1===this.isFullscreen()&&Qt(c,t.fullscreenchange,e),this.trigger("fullscreenchange")}))),this.el_[t.requestFullscreen]()):this.tech_.supportsFullScreen()?this.techCall_("enterFullScreen"):(this.enterFullWindow(),this.trigger("fullscreenchange"))},e.prototype.exitFullscreen=function(){var t=Ae;this.isFullscreen(!1),t.requestFullscreen?c[t.exitFullscreen]():this.tech_.supportsFullScreen()?this.techCall_("exitFullScreen"):(this.exitFullWindow(),this.trigger("fullscreenchange"))},e.prototype.enterFullWindow=function(){this.isFullWindow=!0,this.docOrigOverflow=c.documentElement.style.overflow,Jt(c,"keydown",le(this,this.fullWindowOnEscKey)),c.documentElement.style.overflow="hidden",gt(c.body,"vjs-full-window"),this.trigger("enterFullWindow")},e.prototype.fullWindowOnEscKey=function(t){27===t.keyCode&&(!0===this.isFullscreen()?this.exitFullscreen():this.exitFullWindow())},e.prototype.exitFullWindow=function(){this.isFullWindow=!1,Qt(c,"keydown",this.fullWindowOnEscKey),c.documentElement.style.overflow=this.docOrigOverflow,mt(c.body,"vjs-full-window"),this.trigger("exitFullWindow")},e.prototype.canPlayType=function(t){for(var e=void 0,i=0,r=this.options_.techOrder;i<r.length;i++){var n=r[i],o=_r.getTech(n);if(o||(o=Ee.getComponent(n)),o){if(o.isSupported()&&(e=o.canPlayType(t)))return e}else et.error('The "'+n+'" tech is undefined. Skipped browser support check for that tech.')}return""},e.prototype.selectSource=function(t){var e,r=this,n=this.options_.techOrder.map((function(t){return[t,_r.getTech(t)]})).filter((function(t){var e=t[0],r=t[1];return r?r.isSupported():(et.error('The "'+e+'" tech is undefined. Skipped browser support check for that tech.'),!1)})),o=function(t,e,r){var n=void 0;return t.some((function(t){return e.some((function(e){if(n=r(t,e))return!0}))})),n},l=function(t,source){var e=t[0];if(t[1].canPlaySource(source,r.options_[e.toLowerCase()]))return{source:source,tech:e}};return(this.options_.sourceOrder?o(t,n,(e=l,function(a,b){return e(b,a)})):o(n,t,l))||!1},e.prototype.src=function(source){var t=this;if(void 0===source)return this.cache_.src||"";var e=Dr(source);e.length?(this.changingSrc_=!0,this.cache_.sources=e,this.updateSourceCaches_(e[0]),Er(this,e[0],(function(r,n){var o,l;if(t.middleware_=n,t.cache_.sources=e,t.updateSourceCaches_(r),t.src_(r))return e.length>1?t.src(e.slice(1)):(t.changingSrc_=!1,t.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0),void t.triggerReady());o=n,l=t.tech_,o.forEach((function(t){return t.setTech&&t.setTech(l)}))}))):this.setTimeout((function(){this.error({code:4,message:this.localize(this.options_.notSupportedMessage)})}),0)},e.prototype.src_=function(source){var t,e,r=this,n=this.selectSource([source]);return!n||(t=n.tech,e=this.techName_,Ce(t)!==Ce(e)?(this.changingSrc_=!0,this.loadTech_(n.tech,n.source),this.tech_.ready((function(){r.changingSrc_=!1})),!1):(this.ready((function(){this.tech_.constructor.prototype.hasOwnProperty("setSource")?this.techCall_("setSource",source):this.techCall_("src",source.src),this.changingSrc_=!1}),!0),!1))},e.prototype.load=function(){this.techCall_("load")},e.prototype.reset=function(){this.tech_&&this.tech_.clearTracks("text"),this.loadTech_(this.options_.techOrder[0],null),this.techCall_("reset")},e.prototype.currentSources=function(){var source=this.currentSource(),t=[];return 0!==Object.keys(source).length&&t.push(source),this.cache_.sources||t},e.prototype.currentSource=function(){return this.cache_.source||{}},e.prototype.currentSrc=function(){return this.currentSource()&&this.currentSource().src||""},e.prototype.currentType=function(){return this.currentSource()&&this.currentSource().type||""},e.prototype.preload=function(t){return void 0!==t?(this.techCall_("setPreload",t),void(this.options_.preload=t)):this.techGet_("preload")},e.prototype.autoplay=function(t){if(void 0===t)return this.options_.autoplay||!1;var e=void 0;"string"==typeof t&&/(any|play|muted)/.test(t)?(this.options_.autoplay=t,this.manualAutoplay_(t),e=!1):this.options_.autoplay=!!t,e=e||this.options_.autoplay,this.tech_&&this.techCall_("setAutoplay",e)},e.prototype.playsinline=function(t){return void 0!==t?(this.techCall_("setPlaysinline",t),this.options_.playsinline=t,this):this.techGet_("playsinline")},e.prototype.loop=function(t){return void 0!==t?(this.techCall_("setLoop",t),void(this.options_.loop=t)):this.techGet_("loop")},e.prototype.poster=function(t){if(void 0===t)return this.poster_;t||(t=""),t!==this.poster_&&(this.poster_=t,this.techCall_("setPoster",t),this.isPosterFromTech_=!1,this.trigger("posterchange"))},e.prototype.handleTechPosterChange_=function(){if((!this.poster_||this.options_.techCanOverridePoster)&&this.tech_&&this.tech_.poster){var t=this.tech_.poster()||"";t!==this.poster_&&(this.poster_=t,this.isPosterFromTech_=!0,this.trigger("posterchange"))}},e.prototype.controls=function(t){if(void 0===t)return!!this.controls_;t=!!t,this.controls_!==t&&(this.controls_=t,this.usingNativeControls()&&this.techCall_("setControls",t),this.controls_?(this.removeClass("vjs-controls-disabled"),this.addClass("vjs-controls-enabled"),this.trigger("controlsenabled"),this.usingNativeControls()||this.addTechControlsListeners_()):(this.removeClass("vjs-controls-enabled"),this.addClass("vjs-controls-disabled"),this.trigger("controlsdisabled"),this.usingNativeControls()||this.removeTechControlsListeners_()))},e.prototype.usingNativeControls=function(t){if(void 0===t)return!!this.usingNativeControls_;t=!!t,this.usingNativeControls_!==t&&(this.usingNativeControls_=t,this.usingNativeControls_?(this.addClass("vjs-using-native-controls"),this.trigger("usingnativecontrols")):(this.removeClass("vjs-using-native-controls"),this.trigger("usingcustomcontrols")))},e.prototype.error=function(t){return void 0===t?this.error_||null:null===t?(this.error_=t,this.removeClass("vjs-error"),void(this.errorDisplay&&this.errorDisplay.close())):(this.error_=new Ie(t),this.addClass("vjs-error"),et.error("(CODE:"+this.error_.code+" "+Ie.errorTypes[this.error_.code]+")",this.error_.message,this.error_),void this.trigger("error"))},e.prototype.reportUserActivity=function(t){this.userActivity_=!0},e.prototype.userActive=function(t){if(void 0===t)return this.userActive_;if((t=!!t)!==this.userActive_){if(this.userActive_=t,this.userActive_)return this.userActivity_=!0,this.removeClass("vjs-user-inactive"),this.addClass("vjs-user-active"),void this.trigger("useractive");this.tech_&&this.tech_.one("mousemove",(function(t){t.stopPropagation(),t.preventDefault()})),this.userActivity_=!1,this.removeClass("vjs-user-active"),this.addClass("vjs-user-inactive"),this.trigger("userinactive")}},e.prototype.listenForUserActivity_=function(){var t=void 0,e=void 0,r=void 0,n=le(this,this.reportUserActivity);this.on("mousedown",(function(){n(),this.clearInterval(t),t=this.setInterval(n,250)})),this.on("mousemove",(function(t){t.screenX===e&&t.screenY===r||(e=t.screenX,r=t.screenY,n())})),this.on("mouseup",(function(e){n(),this.clearInterval(t)})),this.on("keydown",n),this.on("keyup",n);var o=void 0;this.setInterval((function(){if(this.userActivity_){this.userActivity_=!1,this.userActive(!0),this.clearTimeout(o);var t=this.options_.inactivityTimeout;t<=0||(o=this.setTimeout((function(){this.userActivity_||this.userActive(!1)}),t))}}),250)},e.prototype.playbackRate=function(t){if(void 0===t)return this.tech_&&this.tech_.featuresPlaybackRate?this.cache_.lastPlaybackRate||this.techGet_("playbackRate"):1;this.techCall_("setPlaybackRate",t)},e.prototype.defaultPlaybackRate=function(t){return void 0!==t?this.techCall_("setDefaultPlaybackRate",t):this.tech_&&this.tech_.featuresPlaybackRate?this.techGet_("defaultPlaybackRate"):1},e.prototype.isAudio=function(t){if(void 0===t)return!!this.isAudio_;this.isAudio_=!!t},e.prototype.addTextTrack=function(t,label,e){if(this.tech_)return this.tech_.addTextTrack(t,label,e)},e.prototype.addRemoteTextTrack=function(t,e){if(this.tech_)return this.tech_.addRemoteTextTrack(t,e)},e.prototype.removeRemoteTextTrack=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},e=t.track,track=void 0===e?arguments[0]:e;if(this.tech_)return this.tech_.removeRemoteTextTrack(track)},e.prototype.getVideoPlaybackQuality=function(){return this.techGet_("getVideoPlaybackQuality")},e.prototype.videoWidth=function(){return 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