path: root/docs/assets/flatdoc/legacy.js

/*!

Support JS for legacy browsers.
Includes:

  HTML5 Shiv
    @afarkas @jdalton @jon_neal @rem
    MIT/GPL2 Licensed
    https://github.com/aFarkas/html5shiv

  matchMedia() polyfill
    (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license

  Respond.js
    min/max-width media query polyfill
    (c) Scott Jehl. MIT/GPLv2 Lic.
    http://j.mp/respondjs

*/
!function(l,f){function m(){var a=e.elements;return"string"==typeof a?a.split(" "):a}function i(a){var b=n[a[o]];b||(b={},h++,a[o]=h,n[h]=b);return b}function p(a,b,c){b||(b=f);if(g)return b.createElement(a);c||(c=i(b));b=c.cache[a]?c.cache[a].cloneNode():r.test(a)?(c.cache[a]=c.createElem(a)).cloneNode():c.createElem(a);return b.canHaveChildren&&!s.test(a)?c.frag.appendChild(b):b}function t(a,b){if(!b.cache)b.cache={},b.createElem=a.createElement,b.createFrag=a.createDocumentFragment,b.frag=b.createFrag();a.createElement=function(c){return!e.shivMethods?b.createElem(c):p(c,a,b)};a.createDocumentFragment=Function("h,f","return function(){var n=f.cloneNode(),c=n.createElement;h.shivMethods&&("+m().join().replace(/\w+/g,function(a){b.createElem(a);b.frag.createElement(a);return'c("'+a+'")'})+");return n}")(e,b.frag)}function q(a){a||(a=f);var b=i(a);if(e.shivCSS&&!j&&!b.hasCSS){var c,d=a;c=d.createElement("p");d=d.getElementsByTagName("head")[0]||d.documentElement;c.innerHTML="x<style>article,aside,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}mark{background:#FF0;color:#000}</style>";c=d.insertBefore(c.lastChild,d.firstChild);b.hasCSS=!!c}g||t(a,b);return a}var k=l.html5||{},s=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i,r=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i,j,o="_html5shiv",h=0,n={},g;!function(){try{var a=f.createElement("a");a.innerHTML="<xyz></xyz>";j="hidden"in a;var b;if(!(b=1==a.childNodes.length)){f.createElement("a");var c=f.createDocumentFragment();b="undefined"==typeof c.cloneNode||"undefined"==typeof c.createDocumentFragment||"undefined"==typeof c.createElement}g=b}catch(d){g=j=!0}}();var e={elements:k.elements||"abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup main mark meter nav output progress section summary time video",version:"3.6.2",shivCSS:!1!==k.shivCSS,supportsUnknownElements:g,shivMethods:!1!==k.shivMethods,type:"default",shivDocument:q,createElement:p,createDocumentFragment:function(a,b){a||(a=f);if(g)return a.createDocumentFragment();for(var b=b||i(a),c=b.frag.cloneNode(),d=0,e=m(),h=e.length;d<h;d++)c.createElement(e[d]);return c}};l.html5=e;q(f)}(this,document);/*! matchMedia() polyfill - Test a CSS media type/query in JS. Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas. Dual MIT/BSD license */
/*! NOTE: If you're already including a window.matchMedia polyfill via Modernizr or otherwise, you don't need this part */
window.matchMedia=window.matchMedia||function(doc,undefined){"use strict";var bool,docElem=doc.documentElement,refNode=docElem.firstElementChild||docElem.firstChild,fakeBody=doc.createElement("body"),div=doc.createElement("div");div.id="mq-test-1";div.style.cssText="position:absolute;top:-100em";fakeBody.style.background="none";fakeBody.appendChild(div);return function(q){div.innerHTML='&shy;<style media="'+q+'"> #mq-test-1 { width: 42px; }</style>';docElem.insertBefore(fakeBody,refNode);bool=div.offsetWidth===42;docElem.removeChild(fakeBody);return{matches:bool,media:q}}}(document);/*! Respond.js v1.1.0: min/max-width media query polyfill. (c) Scott Jehl. MIT/GPLv2 Lic. j.mp/respondjs  */
!function(win){"use strict";var respond={};win.respond=respond;respond.update=function(){};respond.mediaQueriesSupported=win.matchMedia&&win.matchMedia("only all").matches;if(respond.mediaQueriesSupported){return}var doc=win.document,docElem=doc.documentElement,mediastyles=[],rules=[],appendedEls=[],parsedSheets={},resizeThrottle=30,head=doc.getElementsByTagName("head")[0]||docElem,base=doc.getElementsByTagName("base")[0],links=head.getElementsByTagName("link"),requestQueue=[],ripCSS=function(){for(var i=0;i<links.length;i++){var sheet=links[i],href=sheet.href,media=sheet.media,isCSS=sheet.rel&&sheet.rel.toLowerCase()==="stylesheet";if(!!href&&isCSS&&!parsedSheets[href]){if(sheet.styleSheet&&sheet.styleSheet.rawCssText){translate(sheet.styleSheet.rawCssText,href,media);parsedSheets[href]=true}else{if(!/^([a-zA-Z:]*\/\/)/.test(href)&&!base||href.replace(RegExp.$1,"").split("/")[0]===win.location.host){requestQueue.push({href:href,media:media})}}}}makeRequests()},makeRequests=function(){if(requestQueue.length){var thisRequest=requestQueue.shift();ajax(thisRequest.href,function(styles){translate(styles,thisRequest.href,thisRequest.media);parsedSheets[thisRequest.href]=true;win.setTimeout(function(){makeRequests()},0)})}},translate=function(styles,href,media){var qs=styles.match(/@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi),ql=qs&&qs.length||0;href=href.substring(0,href.lastIndexOf("/"));var repUrls=function(css){return css.replace(/(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g,"$1"+href+"$2$3")},useMedia=!ql&&media;if(href.length){href+="/"}if(useMedia){ql=1}for(var i=0;i<ql;i++){var fullq,thisq,eachq,eql;if(useMedia){fullq=media;rules.push(repUrls(styles))}else{fullq=qs[i].match(/@media *([^\{]+)\{([\S\s]+?)$/)&&RegExp.$1;rules.push(RegExp.$2&&repUrls(RegExp.$2))}eachq=fullq.split(",");eql=eachq.length;for(var j=0;j<eql;j++){thisq=eachq[j];mediastyles.push({media:thisq.split("(")[0].match(/(only\s+)?([a-zA-Z]+)\s?/)&&RegExp.$2||"all",rules:rules.length-1,hasquery:thisq.indexOf("(")>-1,minw:thisq.match(/\(\s*min\-width\s*:\s*(\s*[0-9\.]+)(px|em)\s*\)/)&&parseFloat(RegExp.$1)+(RegExp.$2||""),maxw:thisq.match(/\(\s*max\-width\s*:\s*(\s*[0-9\.]+)(px|em)\s*\)/)&&parseFloat(RegExp.$1)+(RegExp.$2||"")})}}applyMedia()},lastCall,resizeDefer,getEmValue=function(){var ret,div=doc.createElement("div"),body=doc.body,fakeUsed=false;div.style.cssText="position:absolute;font-size:1em;width:1em";if(!body){body=fakeUsed=doc.createElement("body");body.style.background="none"}body.appendChild(div);docElem.insertBefore(body,docElem.firstChild);ret=div.offsetWidth;if(fakeUsed){docElem.removeChild(body)}else{body.removeChild(div)}ret=eminpx=parseFloat(ret);return ret},eminpx,applyMedia=function(fromResize){var name="clientWidth",docElemProp=docElem[name],currWidth=doc.compatMode==="CSS1Compat"&&docElemProp||doc.body[name]||docElemProp,styleBlocks={},lastLink=links[links.length-1],now=(new Date).getTime();if(fromResize&&lastCall&&now-lastCall<resizeThrottle){win.clearTimeout(resizeDefer);resizeDefer=win.setTimeout(applyMedia,resizeThrottle);return}else{lastCall=now}for(var i in mediastyles){if(mediastyles.hasOwnProperty(i)){var thisstyle=mediastyles[i],min=thisstyle.minw,max=thisstyle.maxw,minnull=min===null,maxnull=max===null,em="em";if(!!min){min=parseFloat(min)*(min.indexOf(em)>-1?eminpx||getEmValue():1)}if(!!max){max=parseFloat(max)*(max.indexOf(em)>-1?eminpx||getEmValue():1)}if(!thisstyle.hasquery||(!minnull||!maxnull)&&(minnull||currWidth>=min)&&(maxnull||currWidth<=max)){if(!styleBlocks[thisstyle.media]){styleBlocks[thisstyle.media]=[]}styleBlocks[thisstyle.media].push(rules[thisstyle.rules])}}}for(var j in appendedEls){if(appendedEls.hasOwnProperty(j)){if(appendedEls[j]&&appendedEls[j].parentNode===head){head.removeChild(appendedEls[j])}}}for(var k in styleBlocks){if(styleBlocks.hasOwnProperty(k)){var ss=doc.createElement("style"),css=styleBlocks[k].join("\n");ss.type="text/css";ss.media=k;head.insertBefore(ss,lastLink.nextSibling);if(ss.styleSheet){ss.styleSheet.cssText=css}else{ss.appendChild(doc.createTextNode(css))}appendedEls.push(ss)}}},ajax=function(url,callback){var req=xmlHttp();if(!req){return}req.open("GET",url,true);req.onreadystatechange=function(){if(req.readyState!==4||req.status!==200&&req.status!==304){return}callback(req.responseText)};if(req.readyState===4){return}req.send(null)},xmlHttp=function(){var xmlhttpmethod=false;try{xmlhttpmethod=new win.XMLHttpRequest}catch(e){xmlhttpmethod=new win.ActiveXObject("Microsoft.XMLHTTP")}return function(){return xmlhttpmethod}}();ripCSS();respond.update=ripCSS;function callMedia(){applyMedia(true)}if(win.addEventListener){win.addEventListener("resize",callMedia,false)}else if(win.attachEvent){win.attachEvent("onresize",callMedia)}}(this);