filesbox/web/dist/design/designstatic/chatroom/video/video.min.7.4.js

/**
 * @license
 * Video.js 7.4.1 <http://videojs.com/>
 * Copyright Brightcove, Inc. <https://www.brightcove.com/>
 * Available under Apache License Version 2.0
 * <https://github.com/videojs/video.js/blob/master/LICENSE>
 *
 * Includes vtt.js <https://github.com/mozilla/vtt.js>
 * Available under Apache License Version 2.0
 * <https://github.com/mozilla/vtt.js/blob/master/LICENSE>
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      `),a+="</span>",i.prototype.createEl.call(this,e,ct({innerHTML:a},t),n)},r}(Ii);D.registerComponent("SubsCapsMenuItem",jo);var $r=function(i){function r(t,n){var a;return n===void 0&&(n={}),(a=i.call(this,t,n)||this).label_="subtitles",-1<["en","en-us","en-ca","fr-ca"].indexOf(a.player_.language_)&&(a.label_="captions"),a.menuButton_.controlText(ft(a.label_)),a}F(r,i);var e=r.prototype;return e.buildCSSClass=function(){return"vjs-subs-caps-button "+i.prototype.buildCSSClass.call(this)},e.buildWrapperCSSClass=function(){return"vjs-subs-caps-button "+i.prototype.buildWrapperCSSClass.call(this)},e.createItems=function(){var t=[];return this.player().tech_&&this.player().tech_.featuresNativeTextTracks||!this.player().getChild("textTrackSettings")||(t.push(new Xr(this.player_,{kind:this.label_})),this.hideThreshold_+=1),t=i.prototype.createItems.call(this,t,jo)},r}(Ze);$r.prototype.kinds_=["captions","subtitles"],$r.prototype.controlText_="Subtitles",D.registerComponent("SubsCapsButton",$r);var Fo=function(i){function r(t,n){var a,s=n.track,o=t.audioTracks();n.label=s.label||s.language||"Unknown",n.selected=s.enabled,(a=i.call(this,t,n)||this).track=s,a.addClass("vjs-"+s.kind+"-menu-item");var u=function(){for(var c=arguments.length,d=new Array(c),p=0;p<c;p++)d[p]=arguments[p];a.handleTracksChange.apply(V(V(a)),d)};return o.addEventListener("change",u),a.on("dispose",function(){o.removeEventListener("change",u)}),a}F(r,i);var e=r.prototype;return e.createEl=function(t,n,a){var s='<span class="vjs-menu-item-text">'+this.localize(this.options_.label);return this.options_.track.kind==="main-desc"&&(s+=`
        <span aria-hidden="true" class="vjs-icon-placeholder"></span>
        <span class="vjs-control-text"> `+this.localize("Descriptions")+`</span>
      `),s+="</span>",i.prototype.createEl.call(this,t,ct({innerHTML:s},n),a)},e.handleClick=function(t){var n=this.player_.audioTracks();i.prototype.handleClick.call(this,t);for(var a=0;a<n.length;a++){var s=n[a];s.enabled=s===this.track}},e.handleTracksChange=function(t){this.selected(this.track.enabled)},r}(Ui);D.registerComponent("AudioTrackMenuItem",Fo);var Vo=function(i){function r(t,n){return n===void 0&&(n={}),n.tracks=t.audioTracks(),i.call(this,t,n)||this}F(r,i);var e=r.prototype;return e.buildCSSClass=function(){return"vjs-audio-button "+i.prototype.buildCSSClass.call(this)},e.buildWrapperCSSClass=function(){return"vjs-audio-button "+i.prototype.buildWrapperCSSClass.call(this)},e.createItems=function(t){t===void 0&&(t=[]),this.hideThreshold_=1;for(var n=this.player_.audioTracks(),a=0;a<n.length;a++){var s=n[a];t.push(new Fo(this.player_,{track:s,selectable:!0,multiSelectable:!1}))}return t},r}(qr);Vo.prototype.controlText_="Audio Track",D.registerComponent("AudioTrackButton",Vo);var Kr=function(i){function r(t,n){var a,s=n.rate,o=parseFloat(s,10);return n.label=s,n.selected=o===1,n.selectable=!0,n.multiSelectable=!1,(a=i.call(this,t,n)||this).label=s,a.rate=o,a.on(t,"ratechange",a.update),a}F(r,i);var e=r.prototype;return e.handleClick=function(t){i.prototype.handleClick.call(this),this.player().playbackRate(this.rate)},e.update=function(t){this.selected(this.player().playbackRate()===this.rate)},r}(Ui);Kr.prototype.contentElType="button",D.registerComponent("PlaybackRateMenuItem",Kr);var Ho=function(i){function r(t,n){var a;return(a=i.call(this,t,n)||this).updateVisibility(),a.updateLabel(),a.on(t,"loadstart",a.updateVisibility),a.on(t,"ratechange",a.updateLabel),a}F(r,i);var e=r.prototype;return e.createEl=function(){var t=i.prototype.createEl.call(this);return this.labelEl_=yt("div",{className:"vjs-playback-rate-value",innerHTML:"1x"}),t.appendChild(this.labelEl_),t},e.dispose=function(){this.labelEl_=null,i.prototype.dispose.call(this)},e.buildCSSClass=function(){return"vjs-playback-rate "+i.prototype.buildCSSClass.call(this)},e.buildWrapperCSSClass=function(){return"vjs-playback-rate "+i.prototype.buildWrapperCSSClass.call(this)},e.createMenu=function(){var t=new Vr(this.player()),n=this.playbackRates();if(n)for(var a=n.length-1;0<=a;a--)t.addChild(new Kr(this.player(),{rate:n[a]+"x"}));return t},e.updateARIAAttributes=function(){this.el().setAttribute("aria-valuenow",this.player().playbackRate())},e.handleClick=function(t){for(var n=this.player().playbackRate(),a=this.playbackRates(),s=a[0],o=0;o<a.length;o++)if(a[o]>n){s=a[o];break}this.player().playbackRate(s)},e.playbackRates=function(){return this.options_.playbackRates||this.options_.playerOptions&&this.options_.playerOptions.playbackRates},e.playbackRateSupported=function(){return this.player().tech_&&this.player().tech_.featuresPlaybackRate&&this.playbackRates()&&0<this.playbackRates().length},e.updateVisibility=function(t){this.playbackRateSupported()?this.removeClass("vjs-hidden"):this.addClass("vjs-hidden")},e.updateLabel=function(t){this.playbackRateSupported()&&(this.labelEl_.innerHTML=this.player().playbackRate()+"x")},r}(Hr);Ho.prototype.controlText_="Playback Rate",D.registerComponent("PlaybackRateMenuButton",Ho);var qo=function(i){function r(){return i.apply(this,arguments)||this}F(r,i);var e=r.prototype;return e.buildCSSClass=function(){return"vjs-spacer "+i.prototype.buildCSSClass.call(this)},e.createEl=function(){return i.prototype.createEl.call(this,"div",{className:this.buildCSSClass()})},r}(D);D.registerComponent("Spacer",qo);var cd=function(i){function r(){return i.apply(this,arguments)||this}F(r,i);var e=r.prototype;return e.buildCSSClass=function(){return"vjs-custom-control-spacer "+i.prototype.buildCSSClass.call(this)},e.createEl=function(){var t=i.prototype.createEl.call(this,{className:this.buildCSSClass()});return t.innerHTML="\xA0",t},r}(qo);D.registerComponent("CustomControlSpacer",cd);var zo=function(i){function r(){return i.apply(this,arguments)||this}return F(r,i),r.prototype.createEl=function(){return i.prototype.creat
            This may prevent text tracks from loading.`]);return ru=function(){return i},i}var j=function(i){function r(t,n){var a;a=i.call(this,t,n)||this;var s=t.source,o=!1;if(s&&(a.el_.currentSrc!==s.src||t.tag&&t.tag.initNetworkState_===3)?a.setSource(s):a.handleLateInit_(a.el_),t.enableSourceset&&a.setupSourcesetHandling_(),a.el_.hasChildNodes()){for(var u=a.el_.childNodes,c=u.length,d=[];c--;){var p=u[c];p.nodeName.toLowerCase()==="track"&&(a.featuresNativeTextTracks?(a.remoteTextTrackEls().addTrackElement_(p),a.remoteTextTracks().addTrack(p.track),a.textTracks().addTrack(p.track),o||a.el_.hasAttribute("crossorigin")||!un(p.src)||(o=!0)):d.push(p))}for(var g=0;g<d.length;g++)a.el_.removeChild(d[g])}return a.proxyNativeTracks_(),a.featuresNativeTextTracks&&o&&Z.warn(Zn(ru())),a.restoreMetadataTracksInIOSNativePlayer_(),(en||mr||$s)&&t.nativeControlsForTouch===!0&&a.setControls(!0),a.proxyWebkitFullscreen_(),a.triggerReady(),a}F(r,i);var e=r.prototype;return e.dispose=function(){this.el_&&this.el_.resetSourceset_&&this.el_.resetSourceset_(),r.disposeMediaElement(this.el_),this.options_=null,i.prototype.dispose.call(this)},e.setupSourcesetHandling_=function(){gd(this)},e.restoreMetadataTracksInIOSNativePlayer_=function(){var t,n=this.textTracks(),a=function(){t=[];for(var o=0;o<n.length;o++){var u=n[o];u.kind==="metadata"&&t.push({track:u,storedMode:u.mode})}};a(),n.addEventListener("change",a),this.on("dispose",function(){return n.removeEventListener("change",a)});var s=function o(){for(var u=0;u<t.length;u++){var c=t[u];c.track.mode==="disabled"&&c.track.mode!==c.storedMode&&(c.track.mode=c.storedMode)}n.removeEventListener("change",o)};this.on("webkitbeginfullscreen",function(){n.removeEventListener("change",a),n.removeEventListener("change",s),n.addEventListener("change",s)}),this.on("webkitendfullscreen",function(){n.removeEventListener("change",a),n.addEventListener("change",a),n.removeEventListener("change",s)})},e.overrideNative_=function(t,n){var a=this;if(n===this["featuresNative"+t+"Tracks"]){var s=t.toLowerCase();this[s+"TracksListeners_"]&&Object.keys(this[s+"TracksListeners_"]).forEach(function(o){a.el()[s+"Tracks"].removeEventListener(o,a[s+"TracksListeners_"][o])}),this["featuresNative"+t+"Tracks"]=!n,this[s+"TracksListeners_"]=null,this.proxyNativeTracksForType_(s)}},e.overrideNativeAudioTracks=function(t){this.overrideNative_("Audio",t)},e.overrideNativeVideoTracks=function(t){this.overrideNative_("Video",t)},e.proxyNativeTracksForType_=function(t){var n=this,a=Ht[t],s=this.el()[a.getterName],o=this[a.getterName]();if(this["featuresNative"+a.capitalName+"Tracks"]&&s&&s.addEventListener){var u={change:function(d){o.trigger({type:"change",target:o,currentTarget:o,srcElement:o})},addtrack:function(d){o.addTrack(d.track)},removetrack:function(d){o.removeTrack(d.track)}},c=function(){for(var d=[],p=0;p<o.length;p++){for(var g=!1,y=0;y<s.length;y++)if(s[y]===o[p]){g=!0;break}g||d.push(o[p])}for(;d.length;)o.removeTrack(d.shift())};this[a.getterName+"Listeners_"]=u,Object.keys(u).forEach(function(d){var p=u[d];s.addEventListener(d,p),n.on("dispose",function(g){return s.removeEventListener(d,p)})}),this.on("loadstart",c),this.on("dispose",function(d){return n.off("loadstart",c)})}},e.proxyNativeTracks_=function(){var t=this;Ht.names.forEach(function(n){t.proxyNativeTracksForType_(n)})},e.createEl=function(){var t=this.options_.tag;if(!t||!this.options_.playerElIngest&&!this.movingMediaElementInDOM){if(t){var n=t.cloneNode(!0);t.parentNode&&t.parentNode.insertBefore(n,t),r.disposeMediaElement(t),t=n}else{t=B.createElement("video");var a=ot({},this.options_.tag&&oe(this.options_.tag));en&&this.options_.nativeControlsForTouch===!0||delete a.controls,Es(t,ct(a,{id:this.options_.techId,class:"vjs-tech"}))}t.playerId=this.options_.playerId}typeof this.options_.preload!="undefined"&&mi(t,"preload",this.options_.preload);for(var s=["loop","muted","playsinline","autoplay"],o=0;o<s.length;o++){var u=s[o],c=this.options_[u];typeof c!="undefined"&&(c?mi(t,u,u):Zi(t,u),t[u]=c)}return t},e.handleLateInit_=function(t){if
        Using the tech directly can be dangerous. I hope you know what you're doing.
        See https://github.com/videojs/video.js/issues/2617 for more info.
      `]);return su=function(){return i},i}j.patchCanPlayType=function(){4<=gr&&!Ks&&!be&&(j.TEST_VID.constructor.prototype.canPlayType=function(i){return i&&yd.test(i)?"maybe":au.call(this,i)})},j.unpatchCanPlayType=function(){var i=j.TEST_VID.constructor.prototype.canPlayType;return j.TEST_VID.constructor.prototype.canPlayType=au,i},j.patchCanPlayType(),j.disposeMediaElement=function(i){if(i){for(i.parentNode&&i.parentNode.removeChild(i);i.hasChildNodes();)i.removeChild(i.firstChild);i.removeAttribute("src"),typeof i.load=="function"&&function(){try{i.load()}catch(r){}}()}},j.resetMediaElement=function(i){if(i){for(var r=i.querySelectorAll("source"),e=r.length;e--;)i.removeChild(r[e]);i.removeAttribute("src"),typeof i.load=="function"&&function(){try{i.load()}catch(t){}}()}},["muted","defaultMuted","autoplay","controls","loop","playsinline"].forEach(function(i){j.prototype[i]=function(){return this.el_[i]||this.el_.hasAttribute(i)}}),["muted","defaultMuted","autoplay","loop","playsinline"].forEach(function(i){j.prototype["set"+ft(i)]=function(r){(this.el_[i]=r)?this.el_.setAttribute(i,i):this.el_.removeAttribute(i)}}),["paused","currentTime","buffered","volume","poster","preload","error","seeking","seekable","ended","playbackRate","defaultPlaybackRate","played","networkState","readyState","videoWidth","videoHeight"].forEach(function(i){j.prototype[i]=function(){return this.el_[i]}}),["volume","src","poster","preload","playbackRate","defaultPlaybackRate"].forEach(function(i){j.prototype["set"+ft(i)]=function(r){this.el_[i]=r}}),["pause","load","play"].forEach(function(i){j.prototype[i]=function(){var r=this.el_[i](),e=window.localStorage.getItem("refreshCount");if(i==="play"){var t=this;r!==void 0&&window.localStorage&&r.then(function(){window.localStorage.setItem("refreshCount",0)}).catch(function(n){if(console.log("playError:",n),e++,window.localStorage.setItem("refreshCount",e),n.code==0)if(e<2)location.reload();else{var a=document.getElementById("playErrorMessage");a&&(document.getElementById("playErrorMessage").style.display=""),t.el_.muted=!0,t.el_[i]()}})}return r}}),st.withSourceHandlers(j),j.nativeSourceHandler={},j.nativeSourceHandler.canPlayType=function(i){try{return j.TEST_VID.canPlayType(i)}catch(r){return""}},j.nativeSourceHandler.canHandleSource=function(i,r){if(i.type)return j.nativeSourceHandler.canPlayType(i.type);if(i.src){var e=wr(i.src);return j.nativeSourceHandler.canPlayType("video/"+e)}return""},j.nativeSourceHandler.handleSource=function(i,r,e){r.setSrc(i.src)},j.nativeSourceHandler.dispose=function(){},j.registerSourceHandler(j.nativeSourceHandler),st.registerTech("Html5",j);var ou=["progress","abort","suspend","emptied","stalled","loadedmetadata","loadeddata","timeupdate","resize","volumechange","texttrackchange"],ea={canplay:"CanPlay",canplaythrough:"CanPlayThrough",playing:"Playing",seeked:"Seeked"},ia=["tiny","xsmall","small","medium","large","xlarge","huge"],mn={};ia.forEach(function(i){var r=i.charAt(0)==="x"?"x-"+i.substring(1):i;mn[i]="vjs-layout-"+r});var vd={tiny:210,xsmall:320,small:425,medium:768,large:1440,xlarge:2560,huge:1/0},_t=function(i){function r(t,n,a){var s;if(t.id=t.id||n.id||"vjs_video_"+Ae(),(n=ct(r.getTagSettings(t),n)).initChildren=!1,n.createEl=!1,n.evented=!1,n.reportTouchActivity=!1,!n.language)if(typeof t.closest=="function"){var o=t.closest("[lang]");o&&o.getAttribute&&(n.language=o.getAttribute("lang"))}else for(var u=t;u&&u.nodeType===1;){if(oe(u).hasOwnProperty("lang")){n.language=u.getAttribute("lang");break}u=u.parentNode}if((s=i.call(this,null,n,a)||this).log=vs(s.id_),s.isPosterFromTech_=!1,s.queuedCallbacks_=[],s.isReady_=!1,s.hasStarted_=!1,s.userActive_=!1,!s.options_||!s.options_.techOrder||!s.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(s.tag=t,s.tagAttributes=t&&oe(t),s.language(s.options_.language),n.languages){var c={};Object.getOwnPropertyNames(n.languages).forEach(function(y){c[y.toLowerCase()]=n.languages[y]}),s.languages_
      .`+a+` {
        width: `+t+`px;
        height: `+n+`px;
      }

      .`+a+`.vjs-fluid {
        
      }
    `)}else{var u=typeof this.width_=="number"?this.width_:this.options_.width,c=typeof this.height_=="number"?this.height_:this.options_.height,d=this.tech_&&this.tech_.el();d&&(0<=u&&(d.width=u),0<=c&&(d.height=c))}},e.loadTech_=function(t,n){var a=this;this.tech_&&this.unloadTech_();var s=ft(t),o=t.charAt(0).toLowerCase()+t.slice(1);s!=="Html5"&&this.tag&&(st.getTech("Html5").disposeMediaElement(this.tag),this.tag.player=null,this.tag=null),this.techName_=s,this.isReady_=!1;var u={source:n,autoplay:typeof this.autoplay()!="string"&&this.autoplay(),nativeControlsForTouch:this.options_.nativeControlsForTouch,playerId:this.id(),techId:this.id()+"_"+o+"_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};Rt.names.forEach(function(d){var p=Rt[d];u[p.getterName]=a[p.privateName]}),ct(u,this.options_[s]),ct(u,this.options_[o]),ct(u,this.options_[t.toLowerCase()]),this.tag&&(u.tag=this.tag),n&&n.src===this.cache_.src&&0<this.cache_.currentTime&&(u.startTime=this.cache_.currentTime);var c=st.getTech(t);if(!c)throw new Error("No Tech named '"+s+"' exists! '"+s+"' should be registered using videojs.registerTech()'");this.tech_=new c(u),this.tech_.ready($(this,this.handleTechReady_),!0),gh(this.textTracksJson_||[],this.tech_),ou.forEach(function(d){a.on(a.tech_,d,a["handleTech"+ft(d)+"_"])}),Object.keys(ea).forEach(function(d){a.on(a.tech_,d,function(p){a.tech_.playbackRate()===0&&a.tech_.seeking()?a.queuedCallbacks_.push({callback:a["handleTech"+ea[d]+"_"].bind(a),event:p}):a["handleTech"+ea[d]+"_"](p)})}),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()||s==="Html5"&&this.tag||Ji(this.tech_.el(),this.el()),this.tag&&(this.tag.player=null,this.tag=null)},e.unloadTech_=function(){var t=this;Rt.names.forEach(function(n){var a=Rt[n];t[a.privateName]=t[a.getterName]()}),this.textTracksJson_=mh(this.tech_),this.isReady_=!1,this.tech_.dispose(),this.tech_=!1,this.isPosterFromTech_&&(this.poster_="",this.trigger("posterchange")),this.isPosterFromTech_=!1},e.tech=function(t){return t===void 0&&Z.warn(Zn(su())),this.tech_},e.addTechControlsListeners_=function(){this.removeTechControlsListeners_(),this.on(this.tech_,"mousedown",this.handleTechClick_),this.on(this.tech_,"dblclick",this.handleTechDoubleClick_),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.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_),this.off(this.tech_,"dblclick",this.handleTechDouble
      .video-js {
        width: 300px;
        height: 150px;
      }

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