lca2019-talk/js/reveal.min.js

/*!
 * reveal.js 2.6.0-dev (2013-11-25, 15:39)
 * http://lab.hakim.se/reveal-js
 * MIT licensed
 *
 * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
 */
var Reveal=function(){"use strict";function a(a){if(b(),!dc.transforms2d&&!dc.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",A,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k($b,a),k($b,d),r(),c()}function b(){dc.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in document.body.style||"OPerspective"in document.body.style||"perspective"in document.body.style,dc.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style,dc.requestAnimationFrameMethod=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,dc.requestAnimationFrame="function"==typeof dc.requestAnimationFrameMethod,dc.canvas=!!document.createElement("canvas").getContext,Ub=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){c.length&&head.js.apply(null,c),d()}for(var b=[],c=[],e=0,f=$b.dependencies.length;f>e;e++){var g=$b.dependencies[e];(!g.condition||g.condition())&&(g.async?c.push(g.src):b.push(g.src),"function"==typeof g.callback&&head.ready(g.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],g.callback))}b.length?(head.ready(a),head.js.apply(null,b)):a()}function d(){e(),Q(),h(),bb(),W(!0),setTimeout(function(){cc.slides.classList.remove("no-transition"),_b=!0,t("ready",{indexh:Pb,indexv:Qb,currentSlide:Sb})},1)}function e(){cc.theme=document.querySelector("#theme"),cc.wrapper=document.querySelector(".reveal"),cc.slides=document.querySelector(".reveal .slides"),cc.slides.classList.add("no-transition"),cc.background=f(cc.wrapper,"div","backgrounds",null),cc.progress=f(cc.wrapper,"div","progress","<span></span>"),cc.progressbar=cc.progress.querySelector("span"),f(cc.wrapper,"aside","controls",'<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>'),cc.slideNumber=f(cc.wrapper,"div","slide-number",""),f(cc.wrapper,"div","state-background",null),f(cc.wrapper,"div","pause-overlay",null),cc.controls=document.querySelector(".reveal .controls"),cc.controlsLeft=l(document.querySelectorAll(".navigate-left")),cc.controlsRight=l(document.querySelectorAll(".navigate-right")),cc.controlsUp=l(document.querySelectorAll(".navigate-up")),cc.controlsDown=l(document.querySelectorAll(".navigate-down")),cc.controlsPrev=l(document.querySelectorAll(".navigate-prev")),cc.controlsNext=l(document.querySelectorAll(".navigate-next"))}function f(a,b,c,d){var e=a.querySelector("."+c);return e||(e=document.createElement(b),e.classList.add(c),null!==d&&(e.innerHTML=d),a.appendChild(e)),e}function g(){function a(a,b){var c={background:a.getAttribute("data-background"),backgroundSize:a.getAttribute("data-background-size"),backgroundImage:a.getAttribute("data-background-image"),backgroundColor:a.getAttribute("data-background-color"),backgroundRepeat:a.getAttribute("data-background-repeat"),backgroundPosition:a.getAttribute("data-background-position"),backgroundTransition:a.getAttribute("data-background-transition")},d=document.createElement("div");return d.className="slide-background",c.background&&(/^(http|file|\/\/)/gi.test(c.background)||/\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test(c.background)?d.style.backgroundImage="url("+c.background+")":d.style.background=c.background),(c.background||c.backgroundColor||c.backgroundImage)&&d.setAttribute("data-background-hash",c.background+c.backgroundSize+c.backgroundImage+c.backgroundColor+c.backgroundRepeat+c.backgroundPosition+c.backgroundTransition),c.backgroundSize&&(d.style.backgroundSize=c.backgroundSize),c.backgroundImage&&(d.style.backgroundImage='url("'+c.backgroundImage+'")'),c.backgroundColor&&(d.style.backgroundColor=c.backgroundColor),c.backgroundRepeat&&(d.style.backgroundRepeat=c.backgroundRepeat),c.backgroundPosition&&(d.style.backgroundPosition=c.backgroundPosition),c.backgroundTransition&&
},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=(\w*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];"null"===c?a[b]=null:"true"===c?a[b]=!0:"false"===c?a[b]=!1:isNaN(parseFloat(c))||(a[b]=parseFloat(c))}return a},isFirstSlide:function(){return null==document.querySelector(Wb+".past")?!0:!1},isLastSlide:function(){return Sb?Sb.nextElementSibling?!1:I(Sb)&&Sb.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return _b},addEventListener:function(a,b,c){"addEventListener"in window&&(cc.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(cc.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}();