web/assets/libs/gallery2/video-js/4.2.1/video-js.js

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define("gallery2/video-js/4.2.1/video-js",[],function(require,exports,module){document.createElement("video");document.createElement("audio");document.createElement("track");var vjs=function(id,options,ready){var tag;if(typeof id==="string"){if(id.indexOf("#")===0){id=id.slice(1)}if(vjs.players[id]){return vjs.players[id]}else{tag=vjs.el(id)}}else{tag=id}if(!tag||!tag.nodeName){throw new TypeError("The element or ID supplied is not valid. (videojs)")}return tag["player"]||new vjs.Player(tag,options,ready)};var videojs=vjs;window.videojs=window.vjs=vjs;vjs.CDN_VERSION="4.2";vjs.ACCESS_PROTOCOL="https:"==document.location.protocol?"https://":"http://";vjs.options={techOrder:["html5","flash"],html5:{},flash:{},width:300,height:150,defaultVolume:0,children:{mediaLoader:{},posterImage:{},textTrackDisplay:{},loadingSpinner:{},bigPlayButton:{},controlBar:{}},notSupportedMessage:"Sorry, no compatible source and playback "+"technology were found for this video. Try using another browser "+'like <a href="http://bit.ly/ccMUEC">Chrome</a> or download the '+'latest <a href="http://adobe.ly/mwfN1">Adobe Flash Player</a>.'};if(vjs.CDN_VERSION!=="GENERATED"+"_CDN_VSN"){videojs.options["flash"]["swf"]=vjs.ACCESS_PROTOCOL+"vjs.zencdn.net/"+vjs.CDN_VERSION+"/video-js.swf"}vjs.players={};vjs.CoreObject=vjs["CoreObject"]=function(){};vjs.CoreObject.extend=function(props){var init,subObj;props=props||{};init=props["init"]||props.init||this.prototype["init"]||this.prototype.init||function(){};subObj=function(){init.apply(this,arguments)};subObj.prototype=vjs.obj.create(this.prototype);subObj.prototype.constructor=subObj;subObj.extend=vjs.CoreObject.extend;subObj.create=vjs.CoreObject.create;for(var name in props){if(props.hasOwnProperty(name)){subObj.prototype[name]=props[name]}}return subObj};vjs.CoreObject.create=function(){var inst=vjs.obj.create(this.prototype);this.apply(inst,arguments);return inst};vjs.on=function(elem,type,fn){var data=vjs.getData(elem);if(!data.handlers){data.handlers={}}if(!data.handlers[type]){data.handlers[type]=[]}if(!fn.guid){fn.guid=vjs.guid++}data.handlers[type].push(fn);if(!data.dispatcher){data.disabled=false;data.dispatcher=function(event){if(data.disabled){return}event=vjs.fixEvent(event);var handlers=data.handlers[event.type];if(handlers){var handlersCopy=handlers.slice(0);for(var m=0,n=handlersCopy.length;m<n;m++){if(event.isImmediatePropagationStopped()){break}else{handlersCopy[m].call(elem,event)}}}}}if(data.handlers[type].length==1){if(document.addEventListener){elem.addEventListener(type,data.dispatcher,false)}else{if(document.attachEvent){elem.attachEvent("on"+type,data.dispatcher)}}}};vjs.off=function(elem,type,fn){if(!vjs.hasData(elem)){return}var data=vjs.getData(elem);if(!data.handlers){return}var removeType=function(t){data.handlers[t]=[];vjs.cleanUpEvents(elem,t)};if(!type){for(var t in data.handlers){removeType(t)}return}var handlers=data.handlers[type];if(!handlers){return}if(!fn){removeType(type);return}if(fn.guid){for(var n=0;n<handlers.length;n++){if(handlers[n].guid===fn.guid){handlers.splice(n--,1)}}}vjs.cleanUpEvents(elem,type)};vjs.cleanUpEvents=function(elem,type){var data=vjs.getData(elem);if(data.handlers[type].length===0){delete data.handlers[type];if(document.removeEventListener){elem.removeEventListener(type,data.dispatcher,false)}else{if(document.detachEvent){elem.detachEvent("on"+type,data.dispatcher)}}}if(vjs.isEmpty(data.handlers)){delete data.handlers;delete data.dispatcher;delete data.disabled}if(vjs.isEmpty(data)){vjs.removeData(elem)}};vjs.fixEvent=function(event){function returnTrue(){return true}function returnFalse(){return false}if(!event||!event.isPropagationStopped){var old=event||window.event;event={};for(var key in old){if(key!=="layerX"&&key!=="layerY"){event[key]=old[key]}}if(!event.target){event.target=event.srcElement||document}event.relatedTarget=event.fromElement===event.target?event.toElement:event.fromElement;event.preventDefault=function(){if(old.preventDefault){old.preventDefault()}event.returnValue=false;event.isDefaultPrevented=returnTrue};event.isDefaultPrevented=returnFalse;event.stopPropagation=function(){if(old.stopPropagation){old.stopPropagation()}event.cancelBubble=true;event.isPropagationStopped=returnTrue};event.isPropagationStopped=returnFalse;event.stopImmediatePropagation=function(){if(old.stopImmediatePropagation){old.stopImmediatePropagation()}event.isImmediatePropagationStopped=returnTrue;event.stopPropagation()};event.isImmediatePropagationStopped=returnFalse;if(event.clientX!=null){var doc=document.documentElement,body=document.body;event.pageX=event.clientX+(doc&&doc.scrollLeft||body&&body.scrollLeft||0)-(doc&&doc.clientLeft||body&&body.clientLeft||0);event.pageY=event.clientY+(doc&&doc.scrollTop||body&&body.scrollTop||0)-(doc&&doc.clientTop||body&&body.clientTop||0)}event.which=event.charCode||event.keyCode;if(event.button!=null){event.button=event.button&1?0:event.button&4?1:event.button&2?2:0}}return event};vjs.trigger=function(elem,event){var elemData=vjs.hasData(elem)?vjs.getData(elem):{};
var parent=elem.parentNode||elem.ownerDocument;if(typeof event==="string"){event={type:event,target:elem}}event=vjs.fixEvent(event);if(elemData.dispatcher){elemData.dispatcher.call(elem,event)}if(parent&&!event.isPropagationStopped()&&event.bubbles!==false){vjs.trigger(parent,event)}else{if(!parent&&!event.isDefaultPrevented()){var targetData=vjs.getData(event.target);if(event.target[event.type]){targetData.disabled=true;if(typeof event.target[event.type]==="function"){event.target[event.type]()}targetData.disabled=false}}}return !event.isDefaultPrevented()};vjs.one=function(elem,type,fn){var func=function(){vjs.off(elem,type,func);fn.apply(this,arguments)};func.guid=fn.guid=fn.guid||vjs.guid++;vjs.on(elem,type,func)};var hasOwnProp=Object.prototype.hasOwnProperty;vjs.createEl=function(tagName,properties){var el,propName;el=document.createElement(tagName||"div");for(propName in properties){if(hasOwnProp.call(properties,propName)){if(propName.indexOf("aria-")!==-1||propName=="role"){el.setAttribute(propName,properties[propName])}else{el[propName]=properties[propName]}}}return el};vjs.capitalize=function(string){return string.charAt(0).toUpperCase()+string.slice(1)};vjs.obj={};vjs.obj.create=Object.create||function(obj){function F(){}F.prototype=obj;return new F()};vjs.obj.each=function(obj,fn,context){for(var key in obj){if(hasOwnProp.call(obj,key)){fn.call(context||this,key,obj[key])}}};vjs.obj.merge=function(obj1,obj2){if(!obj2){return obj1}for(var key in obj2){if(hasOwnProp.call(obj2,key)){obj1[key]=obj2[key]}}return obj1};vjs.obj.deepMerge=function(obj1,obj2){var key,val1,val2;obj1=vjs.obj.copy(obj1);for(key in obj2){if(hasOwnProp.call(obj2,key)){val1=obj1[key];val2=obj2[key];if(vjs.obj.isPlain(val1)&&vjs.obj.isPlain(val2)){obj1[key]=vjs.obj.deepMerge(val1,val2)}else{obj1[key]=obj2[key]}}}return obj1};vjs.obj.copy=function(obj){return vjs.obj.merge({},obj)};vjs.obj.isPlain=function(obj){return !!obj&&typeof obj==="object"&&obj.toString()==="[object Object]"&&obj.constructor===Object};vjs.bind=function(context,fn,uid){if(!fn.guid){fn.guid=vjs.guid++}var ret=function(){return fn.apply(context,arguments)};ret.guid=uid?uid+"_"+fn.guid:fn.guid;return ret};vjs.cache={};vjs.guid=1;vjs.expando="vdata"+new Date().getTime();vjs.getData=function(el){var id=el[vjs.expando];if(!id){id=el[vjs.expando]=vjs.guid++;vjs.cache[id]={}}return vjs.cache[id]};vjs.hasData=function(el){var id=el[vjs.expando];return !(!id||vjs.isEmpty(vjs.cache[id]))};vjs.removeData=function(el){var id=el[vjs.expando];if(!id){return}delete vjs.cache[id];try{delete el[vjs.expando]}catch(e){if(el.removeAttribute){el.removeAttribute(vjs.expando)}else{el[vjs.expando]=null}}};vjs.isEmpty=function(obj){for(var prop in obj){if(obj[prop]!==null){return false}}return true};vjs.addClass=function(element,classToAdd){if((" "+element.className+" ").indexOf(" "+classToAdd+" ")==-1){element.className=element.className===""?classToAdd:element.className+" "+classToAdd}};vjs.removeClass=function(element,classToRemove){var classNames,i;if(element.className.indexOf(classToRemove)==-1){return}classNames=element.className.split(" ");for(i=classNames.length-1;i>=0;i--){if(classNames[i]===classToRemove){classNames.splice(i,1)}}element.className=classNames.join(" ")};vjs.TEST_VID=vjs.createEl("video");vjs.USER_AGENT=navigator.userAgent;vjs.IS_IPHONE=/iPhone/i.test(vjs.USER_AGENT);vjs.IS_IPAD=/iPad/i.test(vjs.USER_AGENT);vjs.IS_IPOD=/iPod/i.test(vjs.USER_AGENT);vjs.IS_IOS=vjs.IS_IPHONE||vjs.IS_IPAD||vjs.IS_IPOD;vjs.IOS_VERSION=function(){var match=vjs.USER_AGENT.match(/OS (\d+)_/i);if(match&&match[1]){return match[1]}}();vjs.IS_ANDROID=/Android/i.test(vjs.USER_AGENT);vjs.ANDROID_VERSION=function(){var match=vjs.USER_AGENT.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i),major,minor;if(!match){return null}major=match[1]&&parseFloat(match[1]);minor=match[2]&&parseFloat(match[2]);if(major&&minor){return parseFloat(match[1]+"."+match[2])}else{if(major){return major}else{return null}}}();vjs.IS_OLD_ANDROID=vjs.IS_ANDROID&&/webkit/i.test(vjs.USER_AGENT)&&vjs.ANDROID_VERSION<2.3;vjs.IS_FIREFOX=/Firefox/i.test(vjs.USER_AGENT);vjs.IS_CHROME=/Chrome/i.test(vjs.USER_AGENT);vjs.TOUCH_ENABLED="ontouchstart" in window;vjs.getAttributeValues=function(tag){var obj,knownBooleans,attrs,attrName,attrVal;obj={};knownBooleans=","+"autoplay,controls,loop,muted,default"+",";if(tag&&tag.attributes&&tag.attributes.length>0){attrs=tag.attributes;for(var i=attrs.length-1;i>=0;i--){attrName=attrs[i].name;attrVal=attrs[i].value;if(typeof tag[attrName]==="boolean"||knownBooleans.indexOf(","+attrName+",")!==-1){attrVal=attrVal!==null?true:false}obj[attrName]=attrVal}}return obj};vjs.getComputedDimension=function(el,strCssRule){var strValue="";if(document.defaultView&&document.defaultView.getComputedStyle){strValue=document.defaultView.getComputedStyle(el,"").getPropertyValue(strCssRule)}else{if(el.currentStyle){strValue=el["client"+strCssRule.substr(0,1).toUpperCase()+strCssRule.substr(1)]+"px"}}return strValue
};vjs.insertFirst=function(child,parent){if(parent.firstChild){parent.insertBefore(child,parent.firstChild)}else{parent.appendChild(child)}};vjs.support={};vjs.el=function(id){if(id.indexOf("#")===0){id=id.slice(1)}return document.getElementById(id)};vjs.formatTime=function(seconds,guide){guide=guide||seconds;var s=Math.floor(seconds%60),m=Math.floor(seconds/60%60),h=Math.floor(seconds/3600),gm=Math.floor(guide/60%60),gh=Math.floor(guide/3600);if(isNaN(seconds)||seconds===Infinity){h=m=s="-"}h=h>0||gh>0?h+":":"";m=((h||gm>=10)&&m<10?"0"+m:m)+":";s=s<10?"0"+s:s;return h+m+s};vjs.blockTextSelection=function(){document.body.focus();document.onselectstart=function(){return false}};vjs.unblockTextSelection=function(){document.onselectstart=function(){return true}};vjs.trim=function(str){return(str+"").replace(/^\s+|\s+$/g,"")};vjs.round=function(num,dec){if(!dec){dec=0}return Math.round(num*Math.pow(10,dec))/Math.pow(10,dec)};vjs.createTimeRange=function(start,end){return{length:1,start:function(){return start},end:function(){return end}}};vjs.get=function(url,onSuccess,onError){var local,request;if(typeof XMLHttpRequest==="undefined"){window.XMLHttpRequest=function(){try{return new window.ActiveXObject("Msxml2.XMLHTTP.6.0")}catch(e){}try{return new window.ActiveXObject("Msxml2.XMLHTTP.3.0")}catch(f){}try{return new window.ActiveXObject("Msxml2.XMLHTTP")}catch(g){}throw new Error("This browser does not support XMLHttpRequest.")}}request=new XMLHttpRequest();try{request.open("GET",url)}catch(e){onError(e)}local=url.indexOf("file:")===0||window.location.href.indexOf("file:")===0&&url.indexOf("http")===-1;request.onreadystatechange=function(){if(request.readyState===4){if(request.status===200||local&&request.status===0){onSuccess(request.responseText)}else{if(onError){onError()}}}};try{request.send()}catch(e){if(onError){onError(e)}}};vjs.setLocalStorage=function(key,value){try{var localStorage=window.localStorage||false;if(!localStorage){return}localStorage[key]=value}catch(e){if(e.code==22||e.code==1014){vjs.log("LocalStorage Full (VideoJS)",e)}else{if(e.code==18){vjs.log("LocalStorage not allowed (VideoJS)",e)}else{vjs.log("LocalStorage Error (VideoJS)",e)}}}};vjs.getAbsoluteURL=function(url){if(!url.match(/^https?:\/\//)){url=vjs.createEl("div",{innerHTML:'<a href="'+url+'">x</a>'}).firstChild.href}return url};vjs.log=function(){vjs.log.history=vjs.log.history||[];vjs.log.history.push(arguments);if(window.console){window.console.log(Array.prototype.slice.call(arguments))}};vjs.findPosition=function(el){var box,docEl,body,clientLeft,scrollLeft,left,clientTop,scrollTop,top;if(el.getBoundingClientRect&&el.parentNode){box=el.getBoundingClientRect()}if(!box){return{left:0,top:0}}docEl=document.documentElement;body=document.body;clientLeft=docEl.clientLeft||body.clientLeft||0;scrollLeft=window.pageXOffset||body.scrollLeft;left=box.left+scrollLeft-clientLeft;clientTop=docEl.clientTop||body.clientTop||0;scrollTop=window.pageYOffset||body.scrollTop;top=box.top+scrollTop-clientTop;return{left:left,top:top}};vjs.Component=vjs.CoreObject.extend({init:function(player,options,ready){this.player_=player;this.options_=vjs.obj.copy(this.options_);options=this.options(options);this.id_=options["id"]||(options["el"]&&options["el"]["id"]?options["el"]["id"]:player.id()+"_component_"+vjs.guid++);this.name_=options["name"]||null;this.el_=options["el"]||this.createEl();this.children_=[];this.childIndex_={};this.childNameIndex_={};this.initChildren();this.ready(ready)}});vjs.Component.prototype.dispose=function(){this.trigger("dispose");if(this.children_){for(var i=this.children_.length-1;i>=0;i--){if(this.children_[i].dispose){this.children_[i].dispose()}}}this.children_=null;this.childIndex_=null;this.childNameIndex_=null;this.off();if(this.el_.parentNode){this.el_.parentNode.removeChild(this.el_)}vjs.removeData(this.el_);this.el_=null};vjs.Component.prototype.player_;vjs.Component.prototype.player=function(){return this.player_};vjs.Component.prototype.options_;vjs.Component.prototype.options=function(obj){if(obj===undefined){return this.options_}return this.options_=vjs.obj.deepMerge(this.options_,obj)};vjs.Component.prototype.el_;vjs.Component.prototype.createEl=function(tagName,attributes){return vjs.createEl(tagName,attributes)};vjs.Component.prototype.el=function(){return this.el_};vjs.Component.prototype.contentEl_;vjs.Component.prototype.contentEl=function(){return this.contentEl_||this.el_};vjs.Component.prototype.id_;vjs.Component.prototype.id=function(){return this.id_};vjs.Component.prototype.name_;vjs.Component.prototype.name=function(){return this.name_};vjs.Component.prototype.children_;vjs.Component.prototype.children=function(){return this.children_};vjs.Component.prototype.childIndex_;vjs.Component.prototype.getChildById=function(id){return this.childIndex_[id]};vjs.Component.prototype.childNameIndex_;vjs.Component.prototype.getChild=function(name){return this.childNameIndex_[name]};vjs.Component.prototype.addChild=function(child,options){var component,componentClass,componentName,componentId;
if(typeof child==="string"){componentName=child;options=options||{};componentClass=options["componentClass"]||vjs.capitalize(componentName);options["name"]=componentName;component=new window["videojs"][componentClass](this.player_||this,options)}else{component=child}this.children_.push(component);if(typeof component.id==="function"){this.childIndex_[component.id()]=component}componentName=componentName||component.name&&component.name();if(componentName){this.childNameIndex_[componentName]=component}if(typeof component["el"]==="function"&&component["el"]()){this.contentEl().appendChild(component["el"]())}return component};vjs.Component.prototype.removeChild=function(component){if(typeof component==="string"){component=this.getChild(component)}if(!component||!this.children_){return}var childFound=false;for(var i=this.children_.length-1;i>=0;i--){if(this.children_[i]===component){childFound=true;this.children_.splice(i,1);break}}if(!childFound){return}this.childIndex_[component.id]=null;this.childNameIndex_[component.name]=null;var compEl=component.el();if(compEl&&compEl.parentNode===this.contentEl()){this.contentEl().removeChild(component.el())}};vjs.Component.prototype.initChildren=function(){var options=this.options_;if(options&&options["children"]){var self=this;vjs.obj.each(options["children"],function(name,opts){if(opts===false){return}var tempAdd=function(){self[name]=self.addChild(name,opts)};if(opts["loadEvent"]){}else{tempAdd()}})}};vjs.Component.prototype.buildCSSClass=function(){return""};vjs.Component.prototype.on=function(type,fn){vjs.on(this.el_,type,vjs.bind(this,fn));return this};vjs.Component.prototype.off=function(type,fn){vjs.off(this.el_,type,fn);return this};vjs.Component.prototype.one=function(type,fn){vjs.one(this.el_,type,vjs.bind(this,fn));return this};vjs.Component.prototype.trigger=function(type,event){vjs.trigger(this.el_,type,event);return this};vjs.Component.prototype.isReady_;vjs.Component.prototype.isReadyOnInitFinish_=true;vjs.Component.prototype.readyQueue_;vjs.Component.prototype.ready=function(fn){if(fn){if(this.isReady_){fn.call(this)}else{if(this.readyQueue_===undefined){this.readyQueue_=[]}this.readyQueue_.push(fn)}}return this};vjs.Component.prototype.triggerReady=function(){this.isReady_=true;var readyQueue=this.readyQueue_;if(readyQueue&&readyQueue.length>0){for(var i=0,j=readyQueue.length;i<j;i++){readyQueue[i].call(this)}this.readyQueue_=[];this.trigger("ready")}};vjs.Component.prototype.addClass=function(classToAdd){vjs.addClass(this.el_,classToAdd);return this};vjs.Component.prototype.removeClass=function(classToRemove){vjs.removeClass(this.el_,classToRemove);return this};vjs.Component.prototype.show=function(){this.el_.style.display="block";return this};vjs.Component.prototype.hide=function(){this.el_.style.display="none";return this};vjs.Component.prototype.lockShowing=function(){this.addClass("vjs-lock-showing");return this};vjs.Component.prototype.unlockShowing=function(){this.removeClass("vjs-lock-showing");return this};vjs.Component.prototype.disable=function(){this.hide();this.show=function(){}};vjs.Component.prototype.width=function(num,skipListeners){return this.dimension("width",num,skipListeners)};vjs.Component.prototype.height=function(num,skipListeners){return this.dimension("height",num,skipListeners)};vjs.Component.prototype.dimensions=function(width,height){return this.width(width,true).height(height)};vjs.Component.prototype.dimension=function(widthOrHeight,num,skipListeners){if(num!==undefined){if((""+num).indexOf("%")!==-1||(""+num).indexOf("px")!==-1){this.el_.style[widthOrHeight]=num}else{if(num==="auto"){this.el_.style[widthOrHeight]=""}else{this.el_.style[widthOrHeight]=num+"px"}}if(!skipListeners){this.trigger("resize")}return this}if(!this.el_){return 0}var val=this.el_.style[widthOrHeight];var pxIndex=val.indexOf("px");if(pxIndex!==-1){return parseInt(val.slice(0,pxIndex),10)}else{return parseInt(this.el_["offset"+vjs.capitalize(widthOrHeight)],10)}};vjs.Component.prototype.emitTapEvents=function(){var touchStart,touchTime,couldBeTap,noTap;touchStart=0;this.on("touchstart",function(event){touchStart=new Date().getTime();couldBeTap=true});noTap=function(){couldBeTap=false};this.on("touchmove",noTap);this.on("touchleave",noTap);this.on("touchcancel",noTap);this.on("touchend",function(){if(couldBeTap===true){touchTime=new Date().getTime()-touchStart;if(touchTime<250){this.trigger("tap")}}})};vjs.Button=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);var touchstart=false;this.on("touchstart",function(event){event.preventDefault();touchstart=true});this.on("touchmove",function(){touchstart=false});var self=this;this.on("touchend",function(event){if(touchstart){self.onClick(event)}event.preventDefault()});this.on("click",this.onClick);this.on("focus",this.onFocus);this.on("blur",this.onBlur)}});vjs.Button.prototype.createEl=function(type,props){props=vjs.obj.merge({className:this.buildCSSClass(),innerHTML:'<div class="vjs-control-content"><span class="vjs-control-text">'+(this.buttonText||"Need Text")+"</span></div>",role:"button","aria-live":"polite",tabIndex:0},props);
return vjs.Component.prototype.createEl.call(this,type,props)};vjs.Button.prototype.buildCSSClass=function(){return"vjs-control "+vjs.Component.prototype.buildCSSClass.call(this)};vjs.Button.prototype.onClick=function(){};vjs.Button.prototype.onFocus=function(){vjs.on(document,"keyup",vjs.bind(this,this.onKeyPress))};vjs.Button.prototype.onKeyPress=function(event){if(event.which==32||event.which==13){event.preventDefault();this.onClick()}};vjs.Button.prototype.onBlur=function(){vjs.off(document,"keyup",vjs.bind(this,this.onKeyPress))};vjs.Slider=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);this.bar=this.getChild(this.options_["barName"]);this.handle=this.getChild(this.options_["handleName"]);player.on(this.playerEvent,vjs.bind(this,this.update));this.on("mousedown",this.onMouseDown);this.on("touchstart",this.onMouseDown);this.on("focus",this.onFocus);this.on("blur",this.onBlur);this.on("click",this.onClick);this.player_.on("controlsvisible",vjs.bind(this,this.update));player.ready(vjs.bind(this,this.update));this.boundEvents={}}});vjs.Slider.prototype.createEl=function(type,props){props=props||{};props.className=props.className+" vjs-slider";props=vjs.obj.merge({role:"slider","aria-valuenow":0,"aria-valuemin":0,"aria-valuemax":100,tabIndex:0},props);return vjs.Component.prototype.createEl.call(this,type,props)};vjs.Slider.prototype.onMouseDown=function(event){event.preventDefault();vjs.blockTextSelection();this.boundEvents.move=vjs.bind(this,this.onMouseMove);this.boundEvents.end=vjs.bind(this,this.onMouseUp);vjs.on(document,"mousemove",this.boundEvents.move);vjs.on(document,"mouseup",this.boundEvents.end);vjs.on(document,"touchmove",this.boundEvents.move);vjs.on(document,"touchend",this.boundEvents.end);this.onMouseMove(event)};vjs.Slider.prototype.onMouseUp=function(){vjs.unblockTextSelection();vjs.off(document,"mousemove",this.boundEvents.move,false);vjs.off(document,"mouseup",this.boundEvents.end,false);vjs.off(document,"touchmove",this.boundEvents.move,false);vjs.off(document,"touchend",this.boundEvents.end,false);this.update()};vjs.Slider.prototype.update=function(){if(!this.el_){return}var barProgress,progress=this.getPercent(),handle=this.handle,bar=this.bar;if(isNaN(progress)){progress=0}barProgress=progress;if(handle){var box=this.el_,boxWidth=box.offsetWidth,handleWidth=handle.el().offsetWidth,handlePercent=handleWidth?handleWidth/boxWidth:0,boxAdjustedPercent=1-handlePercent,adjustedProgress=progress*boxAdjustedPercent;barProgress=adjustedProgress+handlePercent/2;handle.el().style.left=vjs.round(adjustedProgress*100,2)+"%"}bar.el().style.width=vjs.round(barProgress*100,2)+"%"};vjs.Slider.prototype.calculateDistance=function(event){var el,box,boxX,boxY,boxW,boxH,handle,pageX,pageY;el=this.el_;box=vjs.findPosition(el);boxW=boxH=el.offsetWidth;handle=this.handle;if(this.options_.vertical){boxY=box.top;if(event.changedTouches){pageY=event.changedTouches[0].pageY}else{pageY=event.pageY}if(handle){var handleH=handle.el().offsetHeight;boxY=boxY+handleH/2;boxH=boxH-handleH}return Math.max(0,Math.min(1,(boxY-pageY+boxH)/boxH))}else{boxX=box.left;if(event.changedTouches){pageX=event.changedTouches[0].pageX}else{pageX=event.pageX}if(handle){var handleW=handle.el().offsetWidth;boxX=boxX+handleW/2;boxW=boxW-handleW}return Math.max(0,Math.min(1,(pageX-boxX)/boxW))}};vjs.Slider.prototype.onFocus=function(){vjs.on(document,"keyup",vjs.bind(this,this.onKeyPress))};vjs.Slider.prototype.onKeyPress=function(event){if(event.which==37){event.preventDefault();this.stepBack()}else{if(event.which==39){event.preventDefault();this.stepForward()}}};vjs.Slider.prototype.onBlur=function(){vjs.off(document,"keyup",vjs.bind(this,this.onKeyPress))};vjs.Slider.prototype.onClick=function(event){event.stopImmediatePropagation();event.preventDefault()};vjs.SliderHandle=vjs.Component.extend();vjs.SliderHandle.prototype.defaultValue=0;vjs.SliderHandle.prototype.createEl=function(type,props){props=props||{};props.className=props.className+" vjs-slider-handle";props=vjs.obj.merge({innerHTML:'<span class="vjs-control-text">'+this.defaultValue+"</span>"},props);return vjs.Component.prototype.createEl.call(this,"div",props)};vjs.Menu=vjs.Component.extend();vjs.Menu.prototype.addItem=function(component){this.addChild(component);component.on("click",vjs.bind(this,function(){this.unlockShowing()}))};vjs.Menu.prototype.createEl=function(){var contentElType=this.options().contentElType||"ul";this.contentEl_=vjs.createEl(contentElType,{className:"vjs-menu-content"});var el=vjs.Component.prototype.createEl.call(this,"div",{append:this.contentEl_,className:"vjs-menu"});el.appendChild(this.contentEl_);vjs.on(el,"click",function(event){event.preventDefault();event.stopImmediatePropagation()});return el};vjs.MenuItem=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options);this.selected(options["selected"])}});vjs.MenuItem.prototype.createEl=function(type,props){return vjs.Button.prototype.createEl.call(this,"li",vjs.obj.merge({className:"vjs-menu-item",innerHTML:this.options_["label"]},props))
};vjs.MenuItem.prototype.onClick=function(){this.selected(true)};vjs.MenuItem.prototype.selected=function(selected){if(selected){this.addClass("vjs-selected");this.el_.setAttribute("aria-selected",true)}else{this.removeClass("vjs-selected");this.el_.setAttribute("aria-selected",false)}};vjs.MenuButton=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options);this.menu=this.createMenu();this.addChild(this.menu);if(this.items&&this.items.length===0){this.hide()}this.on("keyup",this.onKeyPress);this.el_.setAttribute("aria-haspopup",true);this.el_.setAttribute("role","button")}});vjs.MenuButton.prototype.buttonPressed_=false;vjs.MenuButton.prototype.createMenu=function(){var menu=new vjs.Menu(this.player_);if(this.options().title){menu.el().appendChild(vjs.createEl("li",{className:"vjs-menu-title",innerHTML:vjs.capitalize(this.kind_),tabindex:-1}))}this.items=this["createItems"]();if(this.items){for(var i=0;i<this.items.length;i++){menu.addItem(this.items[i])}}return menu};vjs.MenuButton.prototype.createItems=function(){};vjs.MenuButton.prototype.buildCSSClass=function(){return this.className+" vjs-menu-button "+vjs.Button.prototype.buildCSSClass.call(this)};vjs.MenuButton.prototype.onFocus=function(){};vjs.MenuButton.prototype.onBlur=function(){};vjs.MenuButton.prototype.onClick=function(){this.one("mouseout",vjs.bind(this,function(){this.menu.unlockShowing();this.el_.blur()}));if(this.buttonPressed_){this.unpressButton()}else{this.pressButton()}};vjs.MenuButton.prototype.onKeyPress=function(event){event.preventDefault();if(event.which==32||event.which==13){if(this.buttonPressed_){this.unpressButton()}else{this.pressButton()}}else{if(event.which==27){if(this.buttonPressed_){this.unpressButton()}}}};vjs.MenuButton.prototype.pressButton=function(){this.buttonPressed_=true;this.menu.lockShowing();this.el_.setAttribute("aria-pressed",true);if(this.items&&this.items.length>0){this.items[0].el().focus()}};vjs.MenuButton.prototype.unpressButton=function(){this.buttonPressed_=false;this.menu.unlockShowing();this.el_.setAttribute("aria-pressed",false)};vjs.Player=vjs.Component.extend({init:function(tag,options,ready){this.tag=tag;options=vjs.obj.merge(this.getTagSettings(tag),options);this.cache_={};this.poster_=options["poster"];this.controls_=options["controls"];tag.controls=false;vjs.Component.call(this,this,options,ready);if(this.controls()){this.addClass("vjs-controls-enabled")}else{this.addClass("vjs-controls-disabled")}this.one("play",function(e){var fpEvent={type:"firstplay",target:this.el_};var keepGoing=vjs.trigger(this.el_,fpEvent);if(!keepGoing){e.preventDefault();e.stopPropagation();e.stopImmediatePropagation()}});this.on("ended",this.onEnded);this.on("play",this.onPlay);this.on("firstplay",this.onFirstPlay);this.on("pause",this.onPause);this.on("progress",this.onProgress);this.on("durationchange",this.onDurationChange);this.on("error",this.onError);this.on("fullscreenchange",this.onFullscreenChange);vjs.players[this.id_]=this;if(options["plugins"]){vjs.obj.each(options["plugins"],function(key,val){this[key](val)},this)}this.listenForUserActivity()}});vjs.Player.prototype.options_=vjs.options;vjs.Player.prototype.dispose=function(){this.trigger("dispose");this.off("dispose");vjs.players[this.id_]=null;if(this.tag&&this.tag["player"]){this.tag["player"]=null}if(this.el_&&this.el_["player"]){this.el_["player"]=null}this.stopTrackingProgress();this.stopTrackingCurrentTime();if(this.tech){this.tech.dispose()}vjs.Component.prototype.dispose.call(this)};vjs.Player.prototype.getTagSettings=function(tag){var options={sources:[],tracks:[]};vjs.obj.merge(options,vjs.getAttributeValues(tag));if(tag.hasChildNodes()){var children,child,childName,i,j;children=tag.childNodes;for(i=0,j=children.length;i<j;i++){child=children[i];childName=child.nodeName.toLowerCase();if(childName==="source"){options["sources"].push(vjs.getAttributeValues(child))}else{if(childName==="track"){options["tracks"].push(vjs.getAttributeValues(child))}}}}return options};vjs.Player.prototype.createEl=function(){var el=this.el_=vjs.Component.prototype.createEl.call(this,"div");var tag=this.tag;tag.removeAttribute("width");tag.removeAttribute("height");if(tag.hasChildNodes()){var nodes,nodesLength,i,node,nodeName,removeNodes;nodes=tag.childNodes;nodesLength=nodes.length;removeNodes=[];while(nodesLength--){node=nodes[nodesLength];nodeName=node.nodeName.toLowerCase();if(nodeName==="source"||nodeName==="track"){removeNodes.push(node)}}for(i=0;i<removeNodes.length;i++){tag.removeChild(removeNodes[i])}}tag.id=tag.id||"vjs_video_"+vjs.guid++;el.id=tag.id;el.className=tag.className;tag.id+="_html5_api";tag.className="vjs-tech";tag["player"]=el["player"]=this;this.addClass("vjs-paused");this.width(this.options_["width"],true);this.height(this.options_["height"],true);if(tag.parentNode){tag.parentNode.insertBefore(el,tag)}vjs.insertFirst(tag,el);return el};vjs.Player.prototype.loadTech=function(techName,source){if(this.tech){this.unloadTech()
}else{if(techName!=="Html5"&&this.tag){this.el_.removeChild(this.tag);this.tag["player"]=null;this.tag=null}}this.techName=techName;this.isReady_=false;var techReady=function(){this.player_.triggerReady();if(!this.features["progressEvents"]){this.player_.manualProgressOn()}if(!this.features["timeupdateEvents"]){this.player_.manualTimeUpdatesOn()}};var techOptions=vjs.obj.merge({source:source,parentEl:this.el_},this.options_[techName.toLowerCase()]);if(source){if(source.src==this.cache_.src&&this.cache_.currentTime>0){techOptions["startTime"]=this.cache_.currentTime}this.cache_.src=source.src}this.tech=new window["videojs"][techName](this,techOptions);this.tech.ready(techReady)};vjs.Player.prototype.unloadTech=function(){this.isReady_=false;this.tech.dispose();if(this.manualProgress){this.manualProgressOff()}if(this.manualTimeUpdates){this.manualTimeUpdatesOff()}this.tech=false};vjs.Player.prototype.manualProgressOn=function(){this.manualProgress=true;this.trackProgress();this.tech.one("progress",function(){this.features["progressEvents"]=true;this.player_.manualProgressOff()})};vjs.Player.prototype.manualProgressOff=function(){this.manualProgress=false;this.stopTrackingProgress()};vjs.Player.prototype.trackProgress=function(){this.progressInterval=setInterval(vjs.bind(this,function(){if(this.cache_.bufferEnd<this.buffered().end(0)){this.trigger("progress")}else{if(this.bufferedPercent()==1){this.stopTrackingProgress();this.trigger("progress")}}}),500)};vjs.Player.prototype.stopTrackingProgress=function(){clearInterval(this.progressInterval)};vjs.Player.prototype.manualTimeUpdatesOn=function(){this.manualTimeUpdates=true;this.on("play",this.trackCurrentTime);this.on("pause",this.stopTrackingCurrentTime);this.tech.one("timeupdate",function(){this.features["timeupdateEvents"]=true;this.player_.manualTimeUpdatesOff()})};vjs.Player.prototype.manualTimeUpdatesOff=function(){this.manualTimeUpdates=false;this.stopTrackingCurrentTime();this.off("play",this.trackCurrentTime);this.off("pause",this.stopTrackingCurrentTime)};vjs.Player.prototype.trackCurrentTime=function(){if(this.currentTimeInterval){this.stopTrackingCurrentTime()}this.currentTimeInterval=setInterval(vjs.bind(this,function(){this.trigger("timeupdate")}),250)};vjs.Player.prototype.stopTrackingCurrentTime=function(){clearInterval(this.currentTimeInterval)};vjs.Player.prototype.onEnded=function(){if(this.options_["loop"]){this.currentTime(0);this.play()}};vjs.Player.prototype.onPlay=function(){vjs.removeClass(this.el_,"vjs-paused");vjs.addClass(this.el_,"vjs-playing")};vjs.Player.prototype.onFirstPlay=function(){if(this.options_["starttime"]){this.currentTime(this.options_["starttime"])}this.addClass("vjs-has-started")};vjs.Player.prototype.onPause=function(){vjs.removeClass(this.el_,"vjs-playing");vjs.addClass(this.el_,"vjs-paused")};vjs.Player.prototype.onProgress=function(){if(this.bufferedPercent()==1){this.trigger("loadedalldata")}};vjs.Player.prototype.onDurationChange=function(){this.duration(this.techGet("duration"))};vjs.Player.prototype.onError=function(e){vjs.log("Video Error",e)};vjs.Player.prototype.onFullscreenChange=function(){if(this.isFullScreen){this.addClass("vjs-fullscreen")}else{this.removeClass("vjs-fullscreen")}};vjs.Player.prototype.cache_;vjs.Player.prototype.getCache=function(){return this.cache_};vjs.Player.prototype.techCall=function(method,arg){if(this.tech&&!this.tech.isReady_){this.tech.ready(function(){this[method](arg)})}else{try{this.tech[method](arg)}catch(e){vjs.log(e);throw e}}};vjs.Player.prototype.techGet=function(method){if(this.tech&&this.tech.isReady_){try{return this.tech[method]()}catch(e){if(this.tech[method]===undefined){vjs.log("Video.js: "+method+" method not defined for "+this.techName+" playback technology.",e)}else{if(e.name=="TypeError"){vjs.log("Video.js: "+method+" unavailable on "+this.techName+" playback technology element.",e);this.tech.isReady_=false}else{vjs.log(e)}}throw e}}return};vjs.Player.prototype.play=function(){this.techCall("play");return this};vjs.Player.prototype.pause=function(){this.techCall("pause");return this};vjs.Player.prototype.paused=function(){return this.techGet("paused")===false?false:true};vjs.Player.prototype.currentTime=function(seconds){if(seconds!==undefined){this.cache_.lastSetCurrentTime=seconds;this.techCall("setCurrentTime",seconds);if(this.manualTimeUpdates){this.trigger("timeupdate")}return this}return this.cache_.currentTime=this.techGet("currentTime")||0};vjs.Player.prototype.duration=function(seconds){if(seconds!==undefined){this.cache_.duration=parseFloat(seconds);return this}return this.cache_.duration};vjs.Player.prototype.remainingTime=function(){return this.duration()-this.currentTime()};vjs.Player.prototype.buffered=function(){var buffered=this.techGet("buffered"),start=0,buflast=buffered.length-1,end=this.cache_.bufferEnd=this.cache_.bufferEnd||0;if(buffered&&buflast>=0&&buffered.end(buflast)!==end){end=buffered.end(buflast);this.cache_.bufferEnd=end}return vjs.createTimeRange(start,end)
};vjs.Player.prototype.bufferedPercent=function(){return this.duration()?this.buffered().end(0)/this.duration():0};vjs.Player.prototype.volume=function(percentAsDecimal){var vol;if(percentAsDecimal!==undefined){vol=Math.max(0,Math.min(1,parseFloat(percentAsDecimal)));this.cache_.volume=vol;this.techCall("setVolume",vol);vjs.setLocalStorage("volume",vol);return this}vol=parseFloat(this.techGet("volume"));return isNaN(vol)?1:vol};vjs.Player.prototype.muted=function(muted){if(muted!==undefined){this.techCall("setMuted",muted);return this}return this.techGet("muted")||false};vjs.Player.prototype.supportsFullScreen=function(){return this.techGet("supportsFullScreen")||false};vjs.Player.prototype.requestFullScreen=function(){var requestFullScreen=vjs.support.requestFullScreen;this.isFullScreen=true;if(requestFullScreen){vjs.on(document,requestFullScreen.eventName,vjs.bind(this,function(e){this.isFullScreen=document[requestFullScreen.isFullScreen];if(this.isFullScreen===false){vjs.off(document,requestFullScreen.eventName,arguments.callee)}this.trigger("fullscreenchange")}));this.el_[requestFullScreen.requestFn]()}else{if(this.tech.supportsFullScreen()){this.techCall("enterFullScreen")}else{this.enterFullWindow();this.trigger("fullscreenchange")}}return this};vjs.Player.prototype.cancelFullScreen=function(){var requestFullScreen=vjs.support.requestFullScreen;this.isFullScreen=false;if(requestFullScreen){document[requestFullScreen.cancelFn]()}else{if(this.tech.supportsFullScreen()){this.techCall("exitFullScreen")}else{this.exitFullWindow();this.trigger("fullscreenchange")}}return this};vjs.Player.prototype.enterFullWindow=function(){this.isFullWindow=true;this.docOrigOverflow=document.documentElement.style.overflow;vjs.on(document,"keydown",vjs.bind(this,this.fullWindowOnEscKey));document.documentElement.style.overflow="hidden";vjs.addClass(document.body,"vjs-full-window");this.trigger("enterFullWindow")};vjs.Player.prototype.fullWindowOnEscKey=function(event){if(event.keyCode===27){if(this.isFullScreen===true){this.cancelFullScreen()}else{this.exitFullWindow()}}};vjs.Player.prototype.exitFullWindow=function(){this.isFullWindow=false;vjs.off(document,"keydown",this.fullWindowOnEscKey);document.documentElement.style.overflow=this.docOrigOverflow;vjs.removeClass(document.body,"vjs-full-window");this.trigger("exitFullWindow")};vjs.Player.prototype.selectSource=function(sources){for(var i=0,j=this.options_["techOrder"];i<j.length;i++){var techName=vjs.capitalize(j[i]),tech=window["videojs"][techName];if(tech.isSupported()){for(var a=0,b=sources;a<b.length;a++){var source=b[a];if(tech["canPlaySource"](source)){return{source:source,tech:techName}}}}}return false};vjs.Player.prototype.src=function(source){if(source instanceof Array){var sourceTech=this.selectSource(source),techName;if(sourceTech){source=sourceTech.source;techName=sourceTech.tech;if(techName==this.techName){this.src(source)}else{this.loadTech(techName,source)}}else{this.el_.appendChild(vjs.createEl("p",{innerHTML:this.options()["notSupportedMessage"]}))}}else{if(source instanceof Object){if(window["videojs"][this.techName]["canPlaySource"](source)){this.src(source.src)}else{this.src([source])}}else{this.cache_.src=source;if(!this.isReady_){this.ready(function(){this.src(source)})}else{this.techCall("src",source);if(this.options_["preload"]=="auto"){this.load()}if(this.options_["autoplay"]){this.play()}}}}return this};vjs.Player.prototype.load=function(){this.techCall("load");return this};vjs.Player.prototype.currentSrc=function(){return this.techGet("currentSrc")||this.cache_.src||""};vjs.Player.prototype.preload=function(value){if(value!==undefined){this.techCall("setPreload",value);this.options_["preload"]=value;return this}return this.techGet("preload")};vjs.Player.prototype.autoplay=function(value){if(value!==undefined){this.techCall("setAutoplay",value);this.options_["autoplay"]=value;return this}return this.techGet("autoplay",value)};vjs.Player.prototype.loop=function(value){if(value!==undefined){this.techCall("setLoop",value);this.options_["loop"]=value;return this}return this.techGet("loop")};vjs.Player.prototype.poster_;vjs.Player.prototype.poster=function(src){if(src!==undefined){this.poster_=src}return this.poster_};vjs.Player.prototype.controls_;vjs.Player.prototype.controls=function(bool){if(bool!==undefined){bool=!!bool;if(this.controls_!==bool){this.controls_=bool;if(bool){this.removeClass("vjs-controls-disabled");this.addClass("vjs-controls-enabled");this.trigger("controlsenabled")}else{this.removeClass("vjs-controls-enabled");this.addClass("vjs-controls-disabled");this.trigger("controlsdisabled")}}return this}return this.controls_};vjs.Player.prototype.usingNativeControls_;vjs.Player.prototype.usingNativeControls=function(bool){if(bool!==undefined){bool=!!bool;if(this.usingNativeControls_!==bool){this.usingNativeControls_=bool;if(bool){this.addClass("vjs-using-native-controls");this.trigger("usingnativecontrols")}else{this.removeClass("vjs-using-native-controls");
this.trigger("usingcustomcontrols")}}return this}return this.usingNativeControls_};vjs.Player.prototype.error=function(){return this.techGet("error")};vjs.Player.prototype.ended=function(){return this.techGet("ended")};vjs.Player.prototype.seeking=function(){return this.techGet("seeking")};vjs.Player.prototype.userActivity_=true;vjs.Player.prototype.reportUserActivity=function(event){this.userActivity_=true};vjs.Player.prototype.userActive_=true;vjs.Player.prototype.userActive=function(bool){if(bool!==undefined){bool=!!bool;if(bool!==this.userActive_){this.userActive_=bool;if(bool){this.userActivity_=true;this.removeClass("vjs-user-inactive");this.addClass("vjs-user-active");this.trigger("useractive")}else{this.userActivity_=false;this.tech.one("mousemove",function(e){e.stopPropagation();e.preventDefault()});this.removeClass("vjs-user-active");this.addClass("vjs-user-inactive");this.trigger("userinactive")}}return this}return this.userActive_};vjs.Player.prototype.listenForUserActivity=function(){var onMouseActivity,onMouseDown,mouseInProgress,onMouseUp,activityCheck,inactivityTimeout;onMouseActivity=this.reportUserActivity;onMouseDown=function(){onMouseActivity();clearInterval(mouseInProgress);mouseInProgress=setInterval(vjs.bind(this,onMouseActivity),250)};onMouseUp=function(event){onMouseActivity();clearInterval(mouseInProgress)};this.on("mousedown",onMouseDown);this.on("mousemove",onMouseActivity);this.on("mouseup",onMouseUp);this.on("keydown",onMouseActivity);this.on("keyup",onMouseActivity);this.on("touchstart",onMouseDown);this.on("touchmove",onMouseActivity);this.on("touchend",onMouseUp);this.on("touchcancel",onMouseUp);activityCheck=setInterval(vjs.bind(this,function(){if(this.userActivity_){this.userActivity_=false;this.userActive(true);clearTimeout(inactivityTimeout);inactivityTimeout=setTimeout(vjs.bind(this,function(){if(!this.userActivity_){this.userActive(false)}}),2000)}}),250);this.on("dispose",function(){clearInterval(activityCheck);clearTimeout(inactivityTimeout)})};(function(){var prefix,requestFS,div;div=document.createElement("div");requestFS={};if(div.cancelFullscreen!==undefined){requestFS.requestFn="requestFullscreen";requestFS.cancelFn="exitFullscreen";requestFS.eventName="fullscreenchange";requestFS.isFullScreen="fullScreen"}else{if(document.mozCancelFullScreen){prefix="moz";requestFS.isFullScreen=prefix+"FullScreen";requestFS.eventName=prefix+"fullscreenchange"}else{if(document.webkitExitFullscreen){prefix="webkit";requestFS.isFullScreen=prefix+"IsFullScreen";requestFS.eventName=prefix+"fullscreenchange"}else{requestFS.cancelFn="msExitFullscreen";requestFS.isFullScreen="msFullscreenElement";requestFS.requestFn="msRequestFullscreen";requestFS.eventName="MSFullscreenChange"}}if(div[prefix+"RequestFullScreen"]){requestFS.requestFn=prefix+"RequestFullScreen";requestFS.cancelFn=prefix+"CancelFullScreen"}}if(document[requestFS.cancelFn]){vjs.support.requestFullScreen=requestFS}})();vjs.ControlBar=vjs.Component.extend();vjs.ControlBar.prototype.options_={loadEvent:"play",children:{playToggle:{},currentTimeDisplay:{},timeDivider:{},durationDisplay:{},remainingTimeDisplay:{},progressControl:{},fullscreenToggle:{},volumeControl:{},muteToggle:{}}};vjs.ControlBar.prototype.createEl=function(){return vjs.createEl("div",{className:"vjs-control-bar"})};vjs.PlayToggle=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options);player.on("play",vjs.bind(this,this.onPlay));player.on("pause",vjs.bind(this,this.onPause))}});vjs.PlayToggle.prototype.buttonText="Play";vjs.PlayToggle.prototype.buildCSSClass=function(){return"vjs-play-control "+vjs.Button.prototype.buildCSSClass.call(this)};vjs.PlayToggle.prototype.onClick=function(){if(this.player_.paused()){this.player_.play()}else{this.player_.pause()}};vjs.PlayToggle.prototype.onPlay=function(){vjs.removeClass(this.el_,"vjs-paused");vjs.addClass(this.el_,"vjs-playing");this.el_.children[0].children[0].innerHTML="Pause"};vjs.PlayToggle.prototype.onPause=function(){vjs.removeClass(this.el_,"vjs-playing");vjs.addClass(this.el_,"vjs-paused");this.el_.children[0].children[0].innerHTML="Play"};vjs.CurrentTimeDisplay=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);player.on("timeupdate",vjs.bind(this,this.updateContent))}});vjs.CurrentTimeDisplay.prototype.createEl=function(){var el=vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-current-time vjs-time-controls vjs-control"});this.content=vjs.createEl("div",{className:"vjs-current-time-display",innerHTML:'<span class="vjs-control-text">Current Time </span>'+"0:00","aria-live":"off"});el.appendChild(vjs.createEl("div").appendChild(this.content));return el};vjs.CurrentTimeDisplay.prototype.updateContent=function(){var time=this.player_.scrubbing?this.player_.getCache().currentTime:this.player_.currentTime();this.content.innerHTML='<span class="vjs-control-text">Current Time </span>'+vjs.formatTime(time,this.player_.duration())
};vjs.DurationDisplay=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);player.on("timeupdate",vjs.bind(this,this.updateContent))}});vjs.DurationDisplay.prototype.createEl=function(){var el=vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-duration vjs-time-controls vjs-control"});this.content=vjs.createEl("div",{className:"vjs-duration-display",innerHTML:'<span class="vjs-control-text">Duration Time </span>'+"0:00","aria-live":"off"});el.appendChild(vjs.createEl("div").appendChild(this.content));return el};vjs.DurationDisplay.prototype.updateContent=function(){var duration=this.player_.duration();if(duration){this.content.innerHTML='<span class="vjs-control-text">Duration Time </span>'+vjs.formatTime(duration)}};vjs.TimeDivider=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options)}});vjs.TimeDivider.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-time-divider",innerHTML:"<div><span>/</span></div>"})};vjs.RemainingTimeDisplay=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);player.on("timeupdate",vjs.bind(this,this.updateContent))}});vjs.RemainingTimeDisplay.prototype.createEl=function(){var el=vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-remaining-time vjs-time-controls vjs-control"});this.content=vjs.createEl("div",{className:"vjs-remaining-time-display",innerHTML:'<span class="vjs-control-text">Remaining Time </span>'+"-0:00","aria-live":"off"});el.appendChild(vjs.createEl("div").appendChild(this.content));return el};vjs.RemainingTimeDisplay.prototype.updateContent=function(){if(this.player_.duration()){this.content.innerHTML='<span class="vjs-control-text">Remaining Time </span>'+"-"+vjs.formatTime(this.player_.remainingTime())}};vjs.FullscreenToggle=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options)}});vjs.FullscreenToggle.prototype.buttonText="Fullscreen";vjs.FullscreenToggle.prototype.buildCSSClass=function(){return"vjs-fullscreen-control "+vjs.Button.prototype.buildCSSClass.call(this)};vjs.FullscreenToggle.prototype.onClick=function(){if(!this.player_.isFullScreen){this.player_.requestFullScreen();this.el_.children[0].children[0].innerHTML="Non-Fullscreen"}else{this.player_.cancelFullScreen();this.el_.children[0].children[0].innerHTML="Fullscreen"}};vjs.ProgressControl=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options)}});vjs.ProgressControl.prototype.options_={children:{seekBar:{}}};vjs.ProgressControl.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-progress-control vjs-control"})};vjs.SeekBar=vjs.Slider.extend({init:function(player,options){vjs.Slider.call(this,player,options);player.on("timeupdate",vjs.bind(this,this.updateARIAAttributes));player.ready(vjs.bind(this,this.updateARIAAttributes))}});vjs.SeekBar.prototype.options_={children:{loadProgressBar:{},playProgressBar:{},seekHandle:{}},barName:"playProgressBar",handleName:"seekHandle"};vjs.SeekBar.prototype.playerEvent="timeupdate";vjs.SeekBar.prototype.createEl=function(){return vjs.Slider.prototype.createEl.call(this,"div",{className:"vjs-progress-holder","aria-label":"video progress bar"})};vjs.SeekBar.prototype.updateARIAAttributes=function(){var time=this.player_.scrubbing?this.player_.getCache().currentTime:this.player_.currentTime();this.el_.setAttribute("aria-valuenow",vjs.round(this.getPercent()*100,2));this.el_.setAttribute("aria-valuetext",vjs.formatTime(time,this.player_.duration()))};vjs.SeekBar.prototype.getPercent=function(){var currentTime;if(this.player_.techName==="Flash"&&this.player_.seeking()){var cache=this.player_.getCache();if(cache.lastSetCurrentTime){currentTime=cache.lastSetCurrentTime}else{currentTime=this.player_.currentTime()}}else{currentTime=this.player_.currentTime()}return currentTime/this.player_.duration()};vjs.SeekBar.prototype.onMouseDown=function(event){vjs.Slider.prototype.onMouseDown.call(this,event);this.player_.scrubbing=true;this.videoWasPlaying=!this.player_.paused();this.player_.pause()};vjs.SeekBar.prototype.onMouseMove=function(event){var newTime=this.calculateDistance(event)*this.player_.duration();if(newTime==this.player_.duration()){newTime=newTime-0.1}this.player_.currentTime(newTime)};vjs.SeekBar.prototype.onMouseUp=function(event){vjs.Slider.prototype.onMouseUp.call(this,event);this.player_.scrubbing=false;if(this.videoWasPlaying){this.player_.play()}};vjs.SeekBar.prototype.stepForward=function(){this.player_.currentTime(this.player_.currentTime()+5)};vjs.SeekBar.prototype.stepBack=function(){this.player_.currentTime(this.player_.currentTime()-5)};vjs.LoadProgressBar=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);player.on("progress",vjs.bind(this,this.update))}});vjs.LoadProgressBar.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-load-progress",innerHTML:'<span class="vjs-control-text">Loaded: 0%</span>'})
};vjs.LoadProgressBar.prototype.update=function(){if(this.el_.style){this.el_.style.width=vjs.round(this.player_.bufferedPercent()*100,2)+"%"}};vjs.PlayProgressBar=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options)}});vjs.PlayProgressBar.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-play-progress",innerHTML:'<span class="vjs-control-text">Progress: 0%</span>'})};vjs.SeekHandle=vjs.SliderHandle.extend();vjs.SeekHandle.prototype.defaultValue="00:00";vjs.SeekHandle.prototype.createEl=function(){return vjs.SliderHandle.prototype.createEl.call(this,"div",{className:"vjs-seek-handle"})};vjs.VolumeControl=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);if(player.tech&&player.tech.features&&player.tech.features["volumeControl"]===false){this.addClass("vjs-hidden")}player.on("loadstart",vjs.bind(this,function(){if(player.tech.features&&player.tech.features["volumeControl"]===false){this.addClass("vjs-hidden")}else{this.removeClass("vjs-hidden")}}))}});vjs.VolumeControl.prototype.options_={children:{volumeBar:{}}};vjs.VolumeControl.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-volume-control vjs-control"})};vjs.VolumeBar=vjs.Slider.extend({init:function(player,options){vjs.Slider.call(this,player,options);player.on("volumechange",vjs.bind(this,this.updateARIAAttributes));player.ready(vjs.bind(this,this.updateARIAAttributes));setTimeout(vjs.bind(this,this.update),0)}});vjs.VolumeBar.prototype.updateARIAAttributes=function(){this.el_.setAttribute("aria-valuenow",vjs.round(this.player_.volume()*100,2));this.el_.setAttribute("aria-valuetext",vjs.round(this.player_.volume()*100,2)+"%")};vjs.VolumeBar.prototype.options_={children:{volumeLevel:{},volumeHandle:{}},barName:"volumeLevel",handleName:"volumeHandle"};vjs.VolumeBar.prototype.playerEvent="volumechange";vjs.VolumeBar.prototype.createEl=function(){return vjs.Slider.prototype.createEl.call(this,"div",{className:"vjs-volume-bar","aria-label":"volume level"})};vjs.VolumeBar.prototype.onMouseMove=function(event){this.player_.volume(this.calculateDistance(event))};vjs.VolumeBar.prototype.getPercent=function(){if(this.player_.muted()){return 0}else{return this.player_.volume()}};vjs.VolumeBar.prototype.stepForward=function(){this.player_.volume(this.player_.volume()+0.1)};vjs.VolumeBar.prototype.stepBack=function(){this.player_.volume(this.player_.volume()-0.1)};vjs.VolumeLevel=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options)}});vjs.VolumeLevel.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-volume-level",innerHTML:'<span class="vjs-control-text"></span>'})};vjs.VolumeHandle=vjs.SliderHandle.extend();vjs.VolumeHandle.prototype.defaultValue="00:00";vjs.VolumeHandle.prototype.createEl=function(){return vjs.SliderHandle.prototype.createEl.call(this,"div",{className:"vjs-volume-handle"})};vjs.MuteToggle=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options);player.on("volumechange",vjs.bind(this,this.update));if(player.tech&&player.tech.features&&player.tech.features["volumeControl"]===false){this.addClass("vjs-hidden")}player.on("loadstart",vjs.bind(this,function(){if(player.tech.features&&player.tech.features["volumeControl"]===false){this.addClass("vjs-hidden")}else{this.removeClass("vjs-hidden")}}))}});vjs.MuteToggle.prototype.createEl=function(){return vjs.Button.prototype.createEl.call(this,"div",{className:"vjs-mute-control vjs-control",innerHTML:'<div><span class="vjs-control-text">Mute</span></div>'})};vjs.MuteToggle.prototype.onClick=function(){this.player_.muted(this.player_.muted()?false:true)};vjs.MuteToggle.prototype.update=function(){var vol=this.player_.volume(),level=3;if(vol===0||this.player_.muted()){level=0}else{if(vol<0.33){level=1}else{if(vol<0.67){level=2}}}if(this.player_.muted()){if(this.el_.children[0].children[0].innerHTML!="Unmute"){this.el_.children[0].children[0].innerHTML="Unmute"}}else{if(this.el_.children[0].children[0].innerHTML!="Mute"){this.el_.children[0].children[0].innerHTML="Mute"}}for(var i=0;i<4;i++){vjs.removeClass(this.el_,"vjs-vol-"+i)}vjs.addClass(this.el_,"vjs-vol-"+level)};vjs.VolumeMenuButton=vjs.MenuButton.extend({init:function(player,options){vjs.MenuButton.call(this,player,options);player.on("volumechange",vjs.bind(this,this.update));if(player.tech&&player.tech.features&&player.tech.features.volumeControl===false){this.addClass("vjs-hidden")}player.on("loadstart",vjs.bind(this,function(){if(player.tech.features&&player.tech.features.volumeControl===false){this.addClass("vjs-hidden")}else{this.removeClass("vjs-hidden")}}));this.addClass("vjs-menu-button")}});vjs.VolumeMenuButton.prototype.createMenu=function(){var menu=new vjs.Menu(this.player_,{contentElType:"div"});var vc=new vjs.VolumeBar(this.player_,vjs.obj.merge({vertical:true},this.options_.volumeBar));
menu.addChild(vc);return menu};vjs.VolumeMenuButton.prototype.onClick=function(){vjs.MuteToggle.prototype.onClick.call(this);vjs.MenuButton.prototype.onClick.call(this)};vjs.VolumeMenuButton.prototype.createEl=function(){return vjs.Button.prototype.createEl.call(this,"div",{className:"vjs-volume-menu-button vjs-menu-button vjs-control",innerHTML:'<div><span class="vjs-control-text">Mute</span></div>'})};vjs.VolumeMenuButton.prototype.update=vjs.MuteToggle.prototype.update;vjs.PosterImage=vjs.Button.extend({init:function(player,options){vjs.Button.call(this,player,options);if(!player.poster()||!player.controls()){this.hide()}player.on("play",vjs.bind(this,this.hide))}});vjs.PosterImage.prototype.createEl=function(){var el=vjs.createEl("div",{className:"vjs-poster",tabIndex:-1}),poster=this.player_.poster();if(poster){if("backgroundSize" in el.style){el.style.backgroundImage='url("'+poster+'")'}else{el.appendChild(vjs.createEl("img",{src:poster}))}}return el};vjs.PosterImage.prototype.onClick=function(){if(this.player().controls()){this.player_.play()}};vjs.LoadingSpinner=vjs.Component.extend({init:function(player,options){vjs.Component.call(this,player,options);player.on("canplay",vjs.bind(this,this.hide));player.on("canplaythrough",vjs.bind(this,this.hide));player.on("playing",vjs.bind(this,this.hide));player.on("seeked",vjs.bind(this,this.hide));player.on("seeking",vjs.bind(this,this.show));player.on("seeked",vjs.bind(this,this.hide));player.on("error",vjs.bind(this,this.show));player.on("waiting",vjs.bind(this,this.show))}});vjs.LoadingSpinner.prototype.createEl=function(){return vjs.Component.prototype.createEl.call(this,"div",{className:"vjs-loading-spinner"})};vjs.BigPlayButton=vjs.Button.extend();vjs.BigPlayButton.prototype.createEl=function(){return vjs.Button.prototype.createEl.call(this,"div",{className:"vjs-big-play-button",innerHTML:"<span></span>","aria-label":"play video"})};vjs.BigPlayButton.prototype.onClick=function(){this.player_.play()};vjs.MediaTechController=vjs.Component.extend({init:function(player,options,ready){vjs.Component.call(this,player,options,ready);this.initControlsListeners()}});vjs.MediaTechController.prototype.initControlsListeners=function(){var player,tech,activateControls,deactivateControls;tech=this;player=this.player();var activateControls=function(){if(player.controls()&&!player.usingNativeControls()){tech.addControlsListeners()}};deactivateControls=vjs.bind(tech,tech.removeControlsListeners);this.ready(activateControls);player.on("controlsenabled",activateControls);player.on("controlsdisabled",deactivateControls)};vjs.MediaTechController.prototype.addControlsListeners=function(){var preventBubble,userWasActive;this.on("mousedown",this.onClick);this.on("touchstart",function(event){event.preventDefault();event.stopPropagation();userWasActive=this.player_.userActive()});preventBubble=function(event){event.stopPropagation();if(userWasActive){this.player_.reportUserActivity()}};this.on("touchmove",preventBubble);this.on("touchleave",preventBubble);this.on("touchcancel",preventBubble);this.on("touchend",preventBubble);this.emitTapEvents();this.on("tap",this.onTap)};vjs.MediaTechController.prototype.removeControlsListeners=function(){this.off("tap");this.off("touchstart");this.off("touchmove");this.off("touchleave");this.off("touchcancel");this.off("touchend");this.off("click");this.off("mousedown")};vjs.MediaTechController.prototype.onClick=function(event){if(event.button!==0){return}if(this.player().controls()){if(this.player().paused()){this.player().play()}else{this.player().pause()}}};vjs.MediaTechController.prototype.onTap=function(){this.player().userActive(!this.player().userActive())};vjs.MediaTechController.prototype.features={volumeControl:true,fullscreenResize:false,progressEvents:false,timeupdateEvents:false};vjs.media={};vjs.media.ApiMethods="play,pause,paused,currentTime,setCurrentTime,duration,buffered,volume,setVolume,muted,setMuted,width,height,supportsFullScreen,enterFullScreen,src,load,currentSrc,preload,setPreload,autoplay,setAutoplay,loop,setLoop,error,networkState,readyState,seeking,initialTime,startOffsetTime,played,seekable,ended,videoTracks,audioTracks,videoWidth,videoHeight,textTracks,defaultPlaybackRate,playbackRate,mediaGroup,controller,controls,defaultMuted".split(",");function createMethod(methodName){return function(){throw new Error('The "'+methodName+"\" method is not available on the playback technology's API")}}for(var i=vjs.media.ApiMethods.length-1;i>=0;i--){var methodName=vjs.media.ApiMethods[i];vjs.MediaTechController.prototype[vjs.media.ApiMethods[i]]=createMethod(methodName)}vjs.Html5=vjs.MediaTechController.extend({init:function(player,options,ready){this.features["volumeControl"]=vjs.Html5.canControlVolume();this.features["movingMediaElementInDOM"]=!vjs.IS_IOS;this.features["fullscreenResize"]=true;vjs.MediaTechController.call(this,player,options,ready);var source=options["source"];if(source&&this.el_.currentSrc==source.src){player.trigger("loadstart")
}else{if(source){this.el_.src=source.src}}if(vjs.TOUCH_ENABLED&&player.options()["nativeControlsForTouch"]!==false){this.useNativeControls()}player.ready(function(){if(this.tag&&this.options_["autoplay"]&&this.paused()){delete this.tag["poster"];this.play()}});this.setupTriggers();this.triggerReady()}});vjs.Html5.prototype.dispose=function(){vjs.MediaTechController.prototype.dispose.call(this)};vjs.Html5.prototype.createEl=function(){var player=this.player_,el=player.tag,newEl;if(!el||this.features["movingMediaElementInDOM"]===false){if(el){el["player"]=null;player.tag=null;player.el().removeChild(el);el=el.cloneNode(false)}else{el=vjs.createEl("video",{id:player.id()+"_html5_api",className:"vjs-tech"})}el["player"]=player;vjs.insertFirst(el,player.el())}var attrs=["autoplay","preload","loop","muted"];for(var i=attrs.length-1;i>=0;i--){var attr=attrs[i];if(player.options_[attr]!==null){el[attr]=player.options_[attr]}}return el};vjs.Html5.prototype.setupTriggers=function(){for(var i=vjs.Html5.Events.length-1;i>=0;i--){vjs.on(this.el_,vjs.Html5.Events[i],vjs.bind(this.player_,this.eventHandler))}};vjs.Html5.prototype.eventHandler=function(e){this.trigger(e);e.stopPropagation()};vjs.Html5.prototype.useNativeControls=function(){var tech,player,controlsOn,controlsOff,cleanUp;tech=this;player=this.player();tech.setControls(player.controls());controlsOn=function(){tech.setControls(true)};controlsOff=function(){tech.setControls(false)};player.on("controlsenabled",controlsOn);player.on("controlsdisabled",controlsOff);cleanUp=function(){player.off("controlsenabled",controlsOn);player.off("controlsdisabled",controlsOff)};tech.on("dispose",cleanUp);player.on("usingcustomcontrols",cleanUp);player.usingNativeControls(true)};vjs.Html5.prototype.play=function(){this.el_.play()};vjs.Html5.prototype.pause=function(){this.el_.pause()};vjs.Html5.prototype.paused=function(){return this.el_.paused};vjs.Html5.prototype.currentTime=function(){return this.el_.currentTime};vjs.Html5.prototype.setCurrentTime=function(seconds){try{this.el_.currentTime=seconds}catch(e){vjs.log(e,"Video is not ready. (Video.js)")}};vjs.Html5.prototype.duration=function(){return this.el_.duration||0};vjs.Html5.prototype.buffered=function(){return this.el_.buffered};vjs.Html5.prototype.volume=function(){return this.el_.volume};vjs.Html5.prototype.setVolume=function(percentAsDecimal){this.el_.volume=percentAsDecimal};vjs.Html5.prototype.muted=function(){return this.el_.muted};vjs.Html5.prototype.setMuted=function(muted){this.el_.muted=muted};vjs.Html5.prototype.width=function(){return this.el_.offsetWidth};vjs.Html5.prototype.height=function(){return this.el_.offsetHeight};vjs.Html5.prototype.supportsFullScreen=function(){if(typeof this.el_.webkitEnterFullScreen=="function"){if(/Android/.test(vjs.USER_AGENT)||!/Chrome|Mac OS X 10.5/.test(vjs.USER_AGENT)){return true}}return false};vjs.Html5.prototype.enterFullScreen=function(){var video=this.el_;if(video.paused&&video.networkState<=video.HAVE_METADATA){this.el_.play();setTimeout(function(){video.pause();video.webkitEnterFullScreen()},0)}else{video.webkitEnterFullScreen()}};vjs.Html5.prototype.exitFullScreen=function(){this.el_.webkitExitFullScreen()};vjs.Html5.prototype.src=function(src){this.el_.src=src};vjs.Html5.prototype.load=function(){this.el_.load()};vjs.Html5.prototype.currentSrc=function(){return this.el_.currentSrc};vjs.Html5.prototype.preload=function(){return this.el_.preload};vjs.Html5.prototype.setPreload=function(val){this.el_.preload=val};vjs.Html5.prototype.autoplay=function(){return this.el_.autoplay};vjs.Html5.prototype.setAutoplay=function(val){this.el_.autoplay=val};vjs.Html5.prototype.controls=function(){return this.el_.controls};vjs.Html5.prototype.setControls=function(val){this.el_.controls=!!val};vjs.Html5.prototype.loop=function(){return this.el_.loop};vjs.Html5.prototype.setLoop=function(val){this.el_.loop=val};vjs.Html5.prototype.error=function(){return this.el_.error};vjs.Html5.prototype.seeking=function(){return this.el_.seeking};vjs.Html5.prototype.ended=function(){return this.el_.ended};vjs.Html5.prototype.defaultMuted=function(){return this.el_.defaultMuted};vjs.Html5.isSupported=function(){return !!vjs.TEST_VID.canPlayType};vjs.Html5.canPlaySource=function(srcObj){try{return !!vjs.TEST_VID.canPlayType(srcObj.type)}catch(e){return""}};vjs.Html5.canControlVolume=function(){var volume=vjs.TEST_VID.volume;vjs.TEST_VID.volume=volume/2+0.1;return volume!==vjs.TEST_VID.volume};vjs.Html5.Events="loadstart,suspend,abort,error,emptied,stalled,loadedmetadata,loadeddata,canplay,canplaythrough,playing,waiting,seeking,seeked,ended,durationchange,timeupdate,progress,play,pause,ratechange,volumechange".split(",");if(vjs.IS_OLD_ANDROID){document.createElement(