From 647ff8d061b7d9a44f62f7bacd6f64b1ce6f4148 Mon Sep 17 00:00:00 2001
From: Christopher Giffard <christopher.giffard@cgiffard.com>
Date: Wed, 27 Mar 2013 16:48:40 +1100
Subject: [PATCH] Added semicolons

---
 js/captionator-min.js | 2 +-
 js/captionator.js     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/captionator-min.js b/js/captionator-min.js
index b1bf488..e1c5ba4 100644
--- a/js/captionator-min.js
+++ b/js/captionator-min.js
@@ -12,4 +12,4 @@
 
 
 
-(function(){"use strict";var e=10,t=16,n=4.5,r=1.5,i=[0,0,0,.5],s=!1,o={};window.captionator=o,o.CaptionatorCueStructure=function(t,n){var r=this;this.isTimeDependent=!1,this.cueSource=t,this.options=n,this.processedCue=null,this.toString=function i(e){if(n.processCueHTML!==!1){var i=function(t,n){if(r.processedCue===null){var s="",o,u;for(o in t)if(o.match(/^\d+$/)&&t.hasOwnProperty(o)){u=t[o];if(u instanceof Object&&u.children&&u.children.length)u.token==="v"?s+='<q data-voice="'+u.voice.replace(/[\"]/g,"")+"\" class='voice "+"speaker-"+u.voice.replace(/[^a-z0-9]+/ig,"-").toLowerCase()+" webvtt-span' "+'title="'+u.voice.replace(/[\"]/g,"")+'">'+i(u.children,n+1)+"</q>":u.token==="c"?s+="<span class='webvtt-span webvtt-class-span "+u.classes.join(" ")+"'>"+i(u.children,n+1)+"</span>":u.timeIn>0?e===null||e===undefined||e>0&&e>=u.timeIn?s+="<span class='webvtt-span webvtt-timestamp-span' data-timestamp='"+u.token+"' 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t=window.getComputedStyle(e,null),n=e,r=e.offsetTop,i=e.offsetLeft,s=e,o=0,u=0;s=parseInt(t.getPropertyValue("width"),10),o=parseInt(t.getPropertyValue("height"),10);while(!!(n=n.offsetParent))r+=n.offsetTop,i+=n.offsetLeft;if(e.hasAttribute("controls")){var a=navigator.userAgent.toLowerCase();a.indexOf("chrome")!==-1?u=32:a.indexOf("opera")!==-1?u=25:a.indexOf("firefox")!==-1?u=28:a.indexOf("ie 9")!==-1||a.indexOf("ipad")!==-1?u=44:a.indexOf("safari")!==-1&&(u=25)}else if(e._captionatorOptions){var f=e._captionatorOptions;f.controlHeight&&(u=parseInt(f.controlHeight,10))}return{left:i,top:r,width:s,height:o,controlHeight:u}},o.applyStyles=function(e,t){for(var n in t)(({})).hasOwnProperty.call(t,n)&&(e.style[n]=t[n])},o.checkDirection=function(e){var t="A-Za-zÀ-ÖØ-öø-ʸ̀-֐ࠀ-῿Ⰰ-﬜﷾-﹯﻽-￿",n="֑-߿יִ-﷽ﹰ-ﻼ",r=new RegExp("^[^"+n+"]*["+t+"]"),i=new RegExp("^[^"+t+"]*["+n+"]");return i.test(e)?"rtl":r.test(e)?"ltr":""},o.styleCue=function(s,u,a){var 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e.characterCount=a,e.spanified=!0,a};B=o.getNodeMetrics(a),a._captionator_availableCueArea||(a._captionator_availableCueArea={bottom:B.height-B.controlHeight,right:B.width,top:0,left:0,height:B.height-B.controlHeight,width:B.width}),u.direction==="horizontal"&&(o.applyStyles(s,{width:"auto",position:"static",display:"inline-block",padding:"1em"}),I=parseInt(s.offsetWidth,10),q=Math.floor(I/a._captionator_availableCueArea.width*100),q=q<=100?q:100),g=B.height*(n/100)/96*72,g=g>=e?g:e,y=Math.floor(g/72*96),b=Math.floor(g*r),b=b>t?b:t,x=Math.ceil(b/72*96),T=x,x*Math.floor(B.height/x)<B.height&&(x=Math.floor(B.height/Math.floor(B.height/x)),b=Math.ceil(x/96*72)),x*Math.floor(B.width/x)<B.width&&(T=Math.ceil(B.width/Math.floor(B.width/x))),E=Math.floor(a._captionator_availableCueArea.height/x),S=Math.floor(a._captionator_availableCueArea.width/T),parseFloat(String(u.size).replace(/[^\d\.]/ig,""))===0?H.sizeCuesByTextBoundingBox===!0?p=q:(p=100,R=!1):(R=!1,p=parseFloat(String(u.size).replace(/[^\d\.]/ig,"")),p=p<=100?p:100),v=u.direction==="horizontal"?Math.floor(B.width*.01):0,m=u.direction==="horizontal"?0:Math.floor(B.height*.01),u.linePosition==="auto"?u.linePosition=u.direction==="horizontal"?E:S:String(u.linePosition).match(/\%/)&&(u.snapToLines=!1,u.linePosition=parseFloat(String(u.linePosition).replace(/\%/ig,"")));if(u.direction==="horizontal")h=x,u.textPosition!=="auto"&&R&&(F=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),p-F>q?p-=F:p=q),u.snapToLines===!0?c=a._captionator_availableCueArea.width*(p/100):c=B.width*(p/100),u.textPosition==="auto"?f=(a._captionator_availableCueArea.right-c)/2+a._captionator_availableCueArea.left:(F=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),f=(a._captionator_availableCueArea.right-c)*(F/100)+a._captionator_availableCueArea.left),u.snapToLines===!0?l=(E-1)*x+a._captionator_availableCueArea.top:(w=B.controlHeight+x+m*2,l=(B.height-w)*(u.linePosition/100));else{l=a._captionator_availableCueArea.top,f=a._captionator_availableCueArea.right-T,c=T,h=a._captionator_availableCueArea.height*(p/100),C=X(s),k=[].slice.call(s.querySelectorAll("span.captionator-cue-character"),0),N=Math.floor((h-m*2)/y),c=Math.ceil(C/N)*T,L=Math.ceil(C/N),A=C-N*(L-1),O=A*y;if(u.snapToLines===!0)f=u.direction==="vertical-lr"?a._captionator_availableCueArea.left:a._captionator_availableCueArea.right-c;else{var V=c+v*2;u.direction==="vertical-lr"?f=(B.width-V)*(u.linePosition/100):f=B.width-V-(B.width-V)*(u.linePosition/100)}u.textPosition==="auto"?l=(a._captionator_availableCueArea.bottom-h)/2+a._captionator_availableCueArea.top:(u.textPosition=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),l=(a._captionator_availableCueArea.bottom-h)*(u.textPosition/100)+a._captionator_availableCueArea.top),M=0,P=0,_=0,D=0,k.forEach(function(e,t){u.direction==="vertical-lr"?_=T*M:_=c-T*(M+1),u.alignment==="start"||u.alignment!=="start"&&M<L-1?D=P*y+m:u.alignment==="end"?D=P*y-y+(h+m*2-O):u.alignment==="middle"&&(D=(h-m*2-O)/2+P*y),e.setAttribute("aria-hidden","true"),o.applyStyles(e,{position:"absolute",top:D+"px",left:_+"px"}),P>=N-1?(P=0,M++):P++}),s.accessified||(U=u.text.getPlain(a.currentTime),z=document.createElement("div"),z.innerHTML=U,z.nospan=!0,s.appendChild(z),s.accessified=!0,o.applyStyles(z,{position:"absolute",overflow:"hidden",width:"1px",height:"1px",opacity:"0",textIndent:"-999em"}))}u.direction==="horizontal"&&(o.checkDirection(String(u.text))==="rtl"?d={start:"right",middle:"center",end:"left"}[u.alignment]:d={start:"left",middle:"center",end:"right"}[u.alignment]),o.applyStyles(s,{position:"absolute",overflow:"hidden",width:c+"px",height:h+"px",top:l+"px",left:f+"px",padding:m+"px "+v+"px",textAlign:d,backgroundColor:"rgba("+i.join(",")+")",direction:o.checkDirection(String(u.text)),lineHeight:b+"pt",boxSizing:"border-box"});if(u.direction==="vertical"||u.direction==="vertical-lr")f-a._captionator_availableCueArea.left-a._captionator_availableCueArea.left>=a._captionator_availableCueArea.right-(f+c)?a._captionator_availableCueArea.right=f:a._captionator_availableCueArea.left=f+c,a._captionator_availableCueArea.width=a._captionator_availableCueArea.right-a._captionator_availableCueArea.left;else{if(s.scrollHeight>s.offsetHeight*1.2)if(u.snapToLines){var $=0;while(s.scrollHeight>s.offsetHeight*1.2)h+=x,s.style.height=h+"px",$++;l-=$*x,s.style.top=l+"px"}else{var J=s.scrollHeight-h;h=s.scrollHeight+m,w=B.controlHeight+h+m*2,l=(B.height-w)*(u.linePosition/100),s.style.height=h+"px",s.style.top=l+"px"}l-a._captionator_availableCueArea.top-a._captionator_availableCueArea.top>=a._captionator_availableCueArea.bottom-(l+h)&&a._captionator_availableCueArea.bottom>l?a._captionator_availableCueArea.bottom=l:a._captionator_availableCueArea.top<l+h&&(a._captionator_availableCueArea.top=l+h),a._captionator_availableCueArea.height=a._captionator_availableCueArea.bottom-a._captionator_availableCueArea.top}},o.styleCueCanvas=function(i){var s,u,a,f,l,c,h=i._captionatorOptions instanceof Object?i._captionatorOptions:{};if(!(i instanceof HTMLVideoElement))throw new Error("Cannot style a cue canvas for a non-video node!");i._containerObject&&(a=i._containerObject,l=a.id),i._descriptionContainerObject&&(f=i._descriptionContainerObject,c=f.id),f?f.parentNode||document.body.appendChild(f):(f=document.createElement("div"),f.className="captionator-cue-descriptive-container",c=o.generateID(),f.id=c,i._descriptionContainerObject=f,f.setAttribute("aria-live","polite"),f.setAttribute("aria-atomic","true"),f.setAttribute("role","region"),document.body.appendChild(f),o.applyStyles(f,{position:"absolute",overflow:"hidden",width:"1px",height:"1px",opacity:"0",textIndent:"-999em"}));if(!a){a=document.createElement("div"),a.className="captionator-cue-canvas",l=o.generateID(),a.id=l;if(h.appendCueCanvasTo){var p=null;if(h.appendCueCanvasTo instanceof HTMLElement)p=h.appendCueCanvasTo;else if(typeof h.appendCueCanvasTo=="string")try{var d=document.querySelectorAll(h.appendCueCanvasTo);if(!(d.length>0))throw null;p=d[0]}catch(v){p=document.body,h.appendCueCanvasTo=!1}else p=document.body,h.appendCueCanvasTo=!1;p.appendChild(a)}else document.body.appendChild(a);i._containerObject=a}else a.parentNode||document.body.appendChild(a);var m=o.getNodeMetrics(i);s=m.height*(n/100)/96*72,s=s>=e?s:e,u=Math.floor(s*r),u=u>t?u:t,o.applyStyles(a,{position:"absolute",overflow:"hidden",zIndex:100,height:m.height-m.controlHeight+"px",width:m.width+"px",top:(h.appendCueCanvasTo?0:m.top)+"px",left:(h.appendCueCanvasTo?0:m.left)+"px",color:"white",fontFamily:"Verdana, Helvetica, Arial, sans-serif",fontSize:s+"pt",lineHeight:u+"pt",boxSizing:"border-box"})},o.createDOMException=function(e,t,n){try{document.querySelectorAll("div/[]")}catch(r){var i=function(t,n,r){this.code=t,this.message=n,this.name=r};return i.prototype=r,new i(e,t,n)}},o.compareArray=function(t,n){if(t instanceof Array&&n instanceof Array){if(t.length!==n.length)return!1;for(var r in t)if(t.hasOwnProperty(r)&&t[r]!==n[r])return!1;return!0}return!1},o.generateID=function(e){var t="";e=e?e:10;while(t.length<e)t+=String.fromCharCode(65+Math.floor(Math.random()*26));return"captionator"+t}})()
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data-timestamp-seconds='"+u.timeIn+"'>"+i(u.children,n+1)+"</span>":e<u.timeIn&&(s+="<span class='webvtt-span webvtt-timestamp-span webvtt-cue-future' aria-hidden='true' style='opacity: 0;' data-timestamp='"+u.token+"' data-timestamp-seconds='"+u.timeIn+"'>"+i(u.children,n+1)+"</span>"):s+=u.rawToken+i(u.children,n+1)+"</"+u.token+">";else if(u instanceof String||typeof u=="string"||typeof u=="number")s+=u}return!r.isTimeDependent&&n===0&&(r.processedCue=s),s}return r.processedCue};return i(this,0)}return t},this.getPlain=function(e){if(n.processCueHTML!==!1){var r=function(t,n){var i="",s,o;for(s in t)if(s.match(/^\d+$/)&&t.hasOwnProperty(s)){o=t[s];if(o instanceof Object&&o.children&&o.children.length)if(o.timeIn>0){if(e===null||e===undefined||e>0&&e>=o.timeIn)i+=r(o.children,n+1)}else i+=r(o.children,n+1);else if(o instanceof String||typeof o=="string"||typeof o=="number")i+=o}return i};return r(this,0)}return t.replace(/<[^>]*>/ig,"")}},o.CaptionatorCueStructure.prototype=[],o.TextTrack=function(t,n,r,i,s,u){this.onload=function(){},this.onerror=function(){},this.oncuechange=function(){},this.id=t||"",this.internalMode=o.TextTrack.OFF,this.cues=new o.TextTrackCueList(this),this.activeCues=new o.ActiveTextTrackCueList(this.cues,this),this.kind=n||"subtitles",this.label=r||"",this.language=i||"",this.src=s||"",this.readyState=o.TextTrack.NONE,this.internalDefault=u||!1,this.getMode=function(){return this.internalMode},this.setMode=function(e){var t=[o.TextTrack.OFF,o.TextTrack.HIDDEN,o.TextTrack.SHOWING],n,r;if(t.indexOf(e)===-1)throw new Error("Illegal mode value for track: "+e);e!==this.internalMode&&(this.internalMode=e,this.readyState===o.TextTrack.NONE&&this.src.length>0&&e>o.TextTrack.OFF&&this.loadTrack(this.src,null),this.videoNode._captionator_dirtyBit=!0,o.rebuildCaptions(this.videoNode),e===o.TextTrack.OFF&&(this.cues.length=0,this.readyState=o.TextTrack.NONE))},this.getDefault=function(){return this.internalDefault},Object.prototype.__defineGetter__?(this.__defineGetter__("mode",this.getMode),this.__defineSetter__("mode",this.setMode),this.__defineGetter__("default",this.getDefault)):Object.defineProperty&&(Object.defineProperty(this,"mode",{get:this.getMode,set:this.setMode}),Object.defineProperty(this,"default",{get:this.getDefault})),this.loadTrack=function(e,t){var n,r=new XMLHttpRequest;if(this.readyState===o.TextTrack.LOADED)t instanceof Function&&t(n);else{this.src=e,this.readyState=o.TextTrack.LOADING;var i=this;r.open("GET",e,!0),r.onreadystatechange=function(e){if(r.readyState===4)if(r.status===200){var s=i.videoNode._captionatorOptions||{};i.kind==="metadata"&&(s.processCueHTML=!1,s.sanitiseCueHTML=!1),n=o.parseCaptions(r.responseText,s),i.readyState=o.TextTrack.LOADED,i.cues.loadCues(n),i.activeCues.refreshCues.apply(i.activeCues),i.videoNode._captionator_dirtyBit=!0,o.rebuildCaptions(i.videoNode),i.onload.call(this),t instanceof Function&&t.call(i,n)}else i.readyState=o.TextTrack.ERROR,i.onerror()};try{r.send(null)}catch(s){i.readyState=o.TextTrack.ERROR,i.onerror(s)}}},this.addCue=function(e){if(!(e&&e instanceof o.TextTrackCue))throw new Error("The argument is null or not an instance of TextTrackCue.");this.cues.addCue(e)},this.removeCue=function(){}},o.TextTrack.NONE=0,o.TextTrack.LOADING=1,o.TextTrack.LOADED=2,o.TextTrack.ERROR=3,o.TextTrack.OFF=0,o.TextTrack.HIDDEN=1,o.TextTrack.SHOWING=2,o.TextTrackCue=function(t,n,r,i,s,u,a){this.id=t,this.track=a instanceof o.TextTrack?a:null,this.startTime=parseFloat(n),this.endTime=parseFloat(r)>=this.startTime?parseFloat(r):this.startTime,this.text=typeof i=="string"||i instanceof o.CaptionatorCueStructure?i:"",this.settings=typeof s=="string"?s:"",this.intSettings={},this.pauseOnExit=!!u,this.wasActive=!1,this.direction="horizontal",this.snapToLines=!0,this.linePosition="auto",this.textPosition=50,this.size=0,this.alignment="middle";if(this.settings.length){var f=this.intSettings,l=this;s=s.split(/\s+/).filter(function(e){return e.length>0}),s instanceof Array&&s.forEach(function(e){var t={D:"direction",L:"linePosition",T:"textPosition",A:"alignment",S:"size"};e=e.split(":"),t[e[0]]&&(f[t[e[0]]]=e[1]),t[e[0]]in l&&(l[t[e[0]]]=e[1])})}this.linePosition.match(/\%/)&&(this.snapToLines=!1),this.getCueAsSource=function(){return String(this.text)},this.getCueAsHTML=function(){var t=document.createDocumentFragment(),n=document.createElement("div");return n.innerHTML=String(this.text),Array.prototype.forEach.call(n.childNodes,function(e){t.appendChild(e.cloneNode(!0))}),t},this.isActive=function(){var e=0;if(this.track instanceof o.TextTrack&&(this.track.mode===o.TextTrack.SHOWING||this.track.mode===o.TextTrack.HIDDEN)&&this.track.readyState===o.TextTrack.LOADED)try{e=this.track.videoNode.currentTime;if(this.startTime<=e&&this.endTime>=e)return this.wasActive||(this.wasActive=!0,this.onenter()),!0}catch(t){return!1}return this.wasActive&&(this.wasActive=!1,this.onexit()),!1},Object.prototype.__defineGetter__?this.__defineGetter__("active",this.isActive):Object.defineProperty&&Object.defineProperty(this,"active",{get:this.isActive}),this.toString=function c(){return"TextTrackCue:"+this.id+"\n"+String(this.text)},this.onenter=function(){},this.onexit=function(){}},o.TextTrackCueList=function(t){this.track=t instanceof o.TextTrack?t:null,this.getCueById=function(e){return this.filter(function(t){return t.id===e})[0]},this.loadCues=function(e){for(var t=0;t<e.length;t++)e[t].track=this.track,Array.prototype.push.call(this,e[t])},this.addCue=function(e){if(!(e&&e instanceof o.TextTrackCue))throw new Error("The argument is null or not an instance of TextTrackCue.");if(e.track!==this.track&&!!e.track)throw new Error("This cue is associated with a different track!");Array.prototype.push.call(this,e)},this.toString=function(){return"[TextTrackCueList]"}},o.TextTrackCueList.prototype=[],o.ActiveTextTrackCueList=function(t,n){this.refreshCues=function(){if(t.length){var e=this,r=!1,i=[].slice.call(this,0);this.length=0,t.forEach(function(t){t.active&&(e.push(t),e[e.length-1]!==i[e.length-1]&&(r=!0))});if(r)try{n.oncuechange()}catch(s){}}},this.toString=function(){return"[ActiveTextTrackCueList]"},this.refreshCues()},o.ActiveTextTrackCueList.prototype=new o.TextTrackCueList(null);var u=function(e){this.targetObject=e,this.currentTime=0;var t=function(){};this.addEventListener=function(e,t,n){e==="timeupdate"&&t instanceof Function&&(this.timeupdateEventHandler=t)},this.attachEvent=function(e,t){e==="timeupdate"&&t instanceof Function&&(this.timeupdateEventHandler=t)},this.updateTime=function(e){isNaN(e)||(this.currentTime=e,t())}};o.rebuildCaptions=function(e){var t=e.textTracks||[],n=e._captionatorOptions instanceof Object?e._captionatorOptions:{},r=e.currentTime,i=[],s=!1,u=[],a=[];t.forEach(function(e,t){e.mode===o.TextTrack.SHOWING&&e.readyState===o.TextTrack.LOADED&&(a=[].slice.call(e.activeCues,0),a=a.sort(function(e,t){return e.startTime>t.startTime?-1:1}),i=i.concat(a))}),u=i.map(function(e){return e.track.id+"."+e.id+":"+e.text.toString(r).length}),s=!o.compareArray(u,e._captionator_previousActiveCues);if(s||e._captionator_dirtyBit){e._captionator_dirtyBit=!1,e._captionator_availableCueArea=null,e._captionator_previousActiveCues=u,o.styleCueCanvas(e);var f=[].slice.call(e._descriptionContainerObject.getElementsByTagName("div"),0).concat([].slice.call(e._containerObject.getElementsByTagName("div"),0));f.forEach(function(e){e.cueObject&&!e.cueObject.active&&(e.cueObject.rendered=!1,e.cueObject.domNode=null,e.parentElement.removeChild(e))}),i.forEach(function(t){var n,i;t.track.kind!=="metadata"&&t.mode!==o.TextTrack.HIDDEN&&(t.rendered?(n=t.domNode,i=n.getElementsByClassName("captionator-cue-inner")[0],t.text.toString(r)!==n.currentText&&(n.currentText=t.text.toString(r),i.innerHTML=n.currentText,i.spanified=!1)):(n=document.createElement("div"),i=document.createElement("span"),i.className="captionator-cue-inner",n.id=String(t.id).length?t.id:o.generateID(),n.className="captionator-cue",n.appendChild(i),n.cueObject=t,t.domNode=n,n.setAttribute("lang",t.track.language),n.currentText=t.text.toString(r),i.innerHTML=n.currentText,t.rendered=!0,t.track.kind==="descriptions"?e._descriptionContainerObject.appendChild(n):e._containerObject.appendChild(n)),t.track.kind!=="descriptions"&&o.styleCue(n,t,e))})}},o.captionify=function(a,f,l){var c=[],h=0;l=l instanceof Object?l:{},l.minimumFontSize&&typeof l.minimumFontSize=="number"&&(e=l.minimumFontSize),l.minimumLineHeight&&typeof 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e.kind==="descriptions"&&e.mode===o.TextTrack.SHOWING?!0:!1}).length||(a=!0)),a===!0&&r.forEach(function(e){e.trackNode.hasAttribute("default")&&e.mode===o.TextTrack.SHOWING&&(e.mode=o.TextTrack.HIDDEN)}),i.hasAttribute("default")&&(r.filter(function(e){return e.trackNode.hasAttribute("default")&&e.trackNode!==i?!0:!1}).length||(a=!0,u.internalDefault=!0)),a===!0&&(u.mode=o.TextTrack.SHOWING)}),e.addEventListener("timeupdate",function(e){var t=e.target;try{t.textTracks.forEach(function(e){e.activeCues.refreshCues.apply(e.activeCues)})}catch(r){}n.renderer instanceof Function?n.renderer.call(o,t):o.rebuildCaptions(t)},!1),window.addEventListener("resize",function(t){e._captionator_dirtyBit=!0,o.rebuildCaptions(e)},!1),n.enableHighResolution===!0&&window.setInterval(function(){try{e.textTracks.forEach(function(e){e.activeCues.refreshCues.apply(e.activeCues)})}catch(r){}n.renderer instanceof Function?n.renderer.call(o,e):o.rebuildCaptions(e)},20)}return e},o.getNodeMetrics=function(e){var t=window.getComputedStyle(e,null),n=e,r=e.offsetTop,i=e.offsetLeft,s=e,o=0,u=0;s=parseInt(t.getPropertyValue("width"),10),o=parseInt(t.getPropertyValue("height"),10);while(!!(n=n.offsetParent))r+=n.offsetTop,i+=n.offsetLeft;if(e.hasAttribute("controls")){var a=navigator.userAgent.toLowerCase();a.indexOf("chrome")!==-1?u=32:a.indexOf("opera")!==-1?u=25:a.indexOf("firefox")!==-1?u=28:a.indexOf("ie 9")!==-1||a.indexOf("ipad")!==-1?u=44:a.indexOf("safari")!==-1&&(u=25)}else if(e._captionatorOptions){var f=e._captionatorOptions;f.controlHeight&&(u=parseInt(f.controlHeight,10))}return{left:i,top:r,width:s,height:o,controlHeight:u}},o.applyStyles=function(e,t){for(var n in t)(({})).hasOwnProperty.call(t,n)&&(e.style[n]=t[n])},o.checkDirection=function(e){var t="A-Za-zÀ-ÖØ-öø-ʸ̀-֐ࠀ-῿Ⰰ-﬜﷾-﹯﻽-￿",n="֑-߿יִ-﷽ﹰ-ﻼ",r=new RegExp("^[^"+n+"]*["+t+"]"),i=new RegExp("^[^"+t+"]*["+n+"]");return i.test(e)?"rtl":r.test(e)?"ltr":""},o.styleCue=function(s,u,a){var f=0,l=0,c=0,h=0,p,d,v=0,m=0,g,y,b,w,E,S,x,T,N=0,C=0,k=0,L=0,A=0,O=0,M=0,_,D,P=0,H=a._captionatorOptions||{},B,j=100,F=50,I=0,q=0,R=!0,U="",z,W=u.track.language,X=function(e){if(e.spanified)return e.characterCount;var t=function(e){return!!e.length},n="<span class='captionator-cue-character'>",r,i,s,u,a=0,f=function(e){a++,o.applyStyles(e,{display:"block",lineHeight:"auto",height:y+"px",width:T+"px",textAlign:"center"})};for(r in e.childNodes)e.childNodes.hasOwnProperty(r)&&!e.childNodes[r].nospan&&(i=e.childNodes[r],i.nodeType===3?(u=document.createDocumentFragment(),s=i.nodeValue,u.appendChild(document.createElement("span")),u.childNodes[0].innerHTML=n+s.split(/(.)/).filter(t).join("</span>"+n)+"</span>",[].slice.call(u.querySelectorAll("span.captionator-cue-character"),0).forEach(f),i.parentNode.replaceChild(u,i)):e.childNodes[r].nodeType===1&&(a+=X(e.childNodes[r])));return e.characterCount=a,e.spanified=!0,a};B=o.getNodeMetrics(a),a._captionator_availableCueArea||(a._captionator_availableCueArea={bottom:B.height-B.controlHeight,right:B.width,top:0,left:0,height:B.height-B.controlHeight,width:B.width}),u.direction==="horizontal"&&(o.applyStyles(s,{width:"auto",position:"static",display:"inline-block",padding:"1em"}),I=parseInt(s.offsetWidth,10),q=Math.floor(I/a._captionator_availableCueArea.width*100),q=q<=100?q:100),g=B.height*(n/100)/96*72,g=g>=e?g:e,y=Math.floor(g/72*96),b=Math.floor(g*r),b=b>t?b:t,x=Math.ceil(b/72*96),T=x,x*Math.floor(B.height/x)<B.height&&(x=Math.floor(B.height/Math.floor(B.height/x)),b=Math.ceil(x/96*72)),x*Math.floor(B.width/x)<B.width&&(T=Math.ceil(B.width/Math.floor(B.width/x))),E=Math.floor(a._captionator_availableCueArea.height/x),S=Math.floor(a._captionator_availableCueArea.width/T),parseFloat(String(u.size).replace(/[^\d\.]/ig,""))===0?H.sizeCuesByTextBoundingBox===!0?p=q:(p=100,R=!1):(R=!1,p=parseFloat(String(u.size).replace(/[^\d\.]/ig,"")),p=p<=100?p:100),v=u.direction==="horizontal"?Math.floor(B.width*.01):0,m=u.direction==="horizontal"?0:Math.floor(B.height*.01),u.linePosition==="auto"?u.linePosition=u.direction==="horizontal"?E:S:String(u.linePosition).match(/\%/)&&(u.snapToLines=!1,u.linePosition=parseFloat(String(u.linePosition).replace(/\%/ig,"")));if(u.direction==="horizontal")h=x,u.textPosition!=="auto"&&R&&(F=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),p-F>q?p-=F:p=q),u.snapToLines===!0?c=a._captionator_availableCueArea.width*(p/100):c=B.width*(p/100),u.textPosition==="auto"?f=(a._captionator_availableCueArea.right-c)/2+a._captionator_availableCueArea.left:(F=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),f=(a._captionator_availableCueArea.right-c)*(F/100)+a._captionator_availableCueArea.left),u.snapToLines===!0?l=(E-1)*x+a._captionator_availableCueArea.top:(w=B.controlHeight+x+m*2,l=(B.height-w)*(u.linePosition/100));else{l=a._captionator_availableCueArea.top,f=a._captionator_availableCueArea.right-T,c=T,h=a._captionator_availableCueArea.height*(p/100),C=X(s),k=[].slice.call(s.querySelectorAll("span.captionator-cue-character"),0),N=Math.floor((h-m*2)/y),c=Math.ceil(C/N)*T,L=Math.ceil(C/N),A=C-N*(L-1),O=A*y;if(u.snapToLines===!0)f=u.direction==="vertical-lr"?a._captionator_availableCueArea.left:a._captionator_availableCueArea.right-c;else{var V=c+v*2;u.direction==="vertical-lr"?f=(B.width-V)*(u.linePosition/100):f=B.width-V-(B.width-V)*(u.linePosition/100)}u.textPosition==="auto"?l=(a._captionator_availableCueArea.bottom-h)/2+a._captionator_availableCueArea.top:(u.textPosition=parseFloat(String(u.textPosition).replace(/[^\d\.]/ig,"")),l=(a._captionator_availableCueArea.bottom-h)*(u.textPosition/100)+a._captionator_availableCueArea.top),M=0,P=0,_=0,D=0,k.forEach(function(e,t){u.direction==="vertical-lr"?_=T*M:_=c-T*(M+1),u.alignment==="start"||u.alignment!=="start"&&M<L-1?D=P*y+m:u.alignment==="end"?D=P*y-y+(h+m*2-O):u.alignment==="middle"&&(D=(h-m*2-O)/2+P*y),e.setAttribute("aria-hidden","true"),o.applyStyles(e,{position:"absolute",top:D+"px",left:_+"px"}),P>=N-1?(P=0,M++):P++}),s.accessified||(U=u.text.getPlain(a.currentTime),z=document.createElement("div"),z.innerHTML=U,z.nospan=!0,s.appendChild(z),s.accessified=!0,o.applyStyles(z,{position:"absolute",overflow:"hidden",width:"1px",height:"1px",opacity:"0",textIndent:"-999em"}))}u.direction==="horizontal"&&(o.checkDirection(String(u.text))==="rtl"?d={start:"right",middle:"center",end:"left"}[u.alignment]:d={start:"left",middle:"center",end:"right"}[u.alignment]),o.applyStyles(s,{position:"absolute",overflow:"hidden",width:c+"px",height:h+"px",top:l+"px",left:f+"px",padding:m+"px "+v+"px",textAlign:d,backgroundColor:"rgba("+i.join(",")+")",direction:o.checkDirection(String(u.text)),lineHeight:b+"pt",boxSizing:"border-box"});if(u.direction==="vertical"||u.direction==="vertical-lr")f-a._captionator_availableCueArea.left-a._captionator_availableCueArea.left>=a._captionator_availableCueArea.right-(f+c)?a._captionator_availableCueArea.right=f:a._captionator_availableCueArea.left=f+c,a._captionator_availableCueArea.width=a._captionator_availableCueArea.right-a._captionator_availableCueArea.left;else{if(s.scrollHeight>s.offsetHeight*1.2)if(u.snapToLines){var $=0;while(s.scrollHeight>s.offsetHeight*1.2)h+=x,s.style.height=h+"px",$++;l-=$*x,s.style.top=l+"px"}else{var J=s.scrollHeight-h;h=s.scrollHeight+m,w=B.controlHeight+h+m*2,l=(B.height-w)*(u.linePosition/100),s.style.height=h+"px",s.style.top=l+"px"}l-a._captionator_availableCueArea.top-a._captionator_availableCueArea.top>=a._captionator_availableCueArea.bottom-(l+h)&&a._captionator_availableCueArea.bottom>l?a._captionator_availableCueArea.bottom=l:a._captionator_availableCueArea.top<l+h&&(a._captionator_availableCueArea.top=l+h),a._captionator_availableCueArea.height=a._captionator_availableCueArea.bottom-a._captionator_availableCueArea.top}},o.styleCueCanvas=function(i){var s,u,a,f,l,c,h=i._captionatorOptions instanceof Object?i._captionatorOptions:{};if(!(i instanceof HTMLVideoElement))throw new Error("Cannot style a cue canvas for a non-video 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p=document.body,h.appendCueCanvasTo=!1;p.appendChild(a)}else document.body.appendChild(a);i._containerObject=a}else a.parentNode||document.body.appendChild(a);var m=o.getNodeMetrics(i);s=m.height*(n/100)/96*72,s=s>=e?s:e,u=Math.floor(s*r),u=u>t?u:t,o.applyStyles(a,{position:"absolute",overflow:"hidden",zIndex:100,height:m.height-m.controlHeight+"px",width:m.width+"px",top:(h.appendCueCanvasTo?0:m.top)+"px",left:(h.appendCueCanvasTo?0:m.left)+"px",color:"white",fontFamily:"Verdana, Helvetica, Arial, sans-serif",fontSize:s+"pt",lineHeight:u+"pt",boxSizing:"border-box"})},o.createDOMException=function(e,t,n){try{document.querySelectorAll("div/[]")}catch(r){var i=function(t,n,r){this.code=t,this.message=n,this.name=r};return i.prototype=r,new i(e,t,n)}},o.compareArray=function(t,n){if(t instanceof Array&&n instanceof Array){if(t.length!==n.length)return!1;for(var r in t)if(t.hasOwnProperty(r)&&t[r]!==n[r])return!1;return!0}return!1},o.generateID=function(e){var t="";e=e?e:10;while(t.length<e)t+=String.fromCharCode(65+Math.floor(Math.random()*26));return"captionator"+t}})()
\ No newline at end of file
diff --git a/js/captionator.js b/js/captionator.js
index e855635..4777eae 100644
--- a/js/captionator.js
+++ b/js/captionator.js
@@ -13,7 +13,7 @@
 
 /* Build date: Fri Jan 25 2013 15:37:24 GMT+1100 (EST) */
 
-(function(){
+;(function(){
 	"use strict";
 
 	//	Variables you might want to tweak