8 lines
21 KiB
JavaScript
8 lines
21 KiB
JavaScript
/*!
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* reveal.js 2.4.0 (2013-04-27, 18:35)
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* http://lab.hakim.se/reveal-js
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* MIT licensed
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*
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* Copyright (C) 2013 Hakim El Hattab, http://hakim.se
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*/
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var Reveal=function(){"use strict";function e(e){return kt||Tt?(window.addEventListener("load",h,!1),c(Lt,e),n(),r(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function t(){if(xt.theme=document.querySelector("#theme"),xt.wrapper=document.querySelector(".reveal"),xt.slides=document.querySelector(".reveal .slides"),!xt.wrapper.querySelector(".progress")){var e=document.createElement("div");e.classList.add("progress"),e.innerHTML="<span></span>",xt.wrapper.appendChild(e)}if(!xt.wrapper.querySelector(".controls")){var t=document.createElement("aside");t.classList.add("controls"),t.innerHTML='<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>',xt.wrapper.appendChild(t)}if(!xt.wrapper.querySelector(".state-background")){var n=document.createElement("div");n.classList.add("state-background"),xt.wrapper.appendChild(n)}if(!xt.wrapper.querySelector(".pause-overlay")){var r=document.createElement("div");r.classList.add("pause-overlay"),xt.wrapper.appendChild(r)}xt.progress=document.querySelector(".reveal .progress"),xt.progressbar=document.querySelector(".reveal .progress span"),Lt.controls&&(xt.controls=document.querySelector(".reveal .controls"),xt.controlsLeft=l(document.querySelectorAll(".navigate-left")),xt.controlsRight=l(document.querySelectorAll(".navigate-right")),xt.controlsUp=l(document.querySelectorAll(".navigate-up")),xt.controlsDown=l(document.querySelectorAll(".navigate-down")),xt.controlsPrev=l(document.querySelectorAll(".navigate-prev")),xt.controlsNext=l(document.querySelectorAll(".navigate-next")))}function n(){/iphone|ipod|android/gi.test(navigator.userAgent)&&!/crios/gi.test(navigator.userAgent)&&(window.addEventListener("load",u,!1),window.addEventListener("orientationchange",u,!1))}function r(){function e(){n.length&&head.js.apply(null,n),o()}for(var t=[],n=[],r=0,a=Lt.dependencies.length;a>r;r++){var s=Lt.dependencies[r];(!s.condition||s.condition())&&(s.async?n.push(s.src):t.push(s.src),"function"==typeof s.callback&&head.ready(s.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],s.callback))}t.length?(head.ready(e),head.js.apply(null,t)):e()}function o(){t(),a(),X(),setTimeout(function(){f("ready",{indexh:Et,indexv:St,currentSlide:mt})},1)}function a(e){if(xt.wrapper.classList.remove(Lt.transition),"object"==typeof e&&c(Lt,e),Tt===!1&&(Lt.transition="linear"),xt.wrapper.classList.add(Lt.transition),xt.wrapper.setAttribute("data-transition-speed",Lt.transitionSpeed),xt.controls&&(xt.controls.style.display=Lt.controls&&xt.controls?"block":"none"),xt.progress&&(xt.progress.style.display=Lt.progress&&xt.progress?"block":"none"),Lt.rtl?xt.wrapper.classList.add("rtl"):xt.wrapper.classList.remove("rtl"),Lt.center?xt.wrapper.classList.add("center"):xt.wrapper.classList.remove("center"),Lt.mouseWheel?(document.addEventListener("DOMMouseScroll",rt,!1),document.addEventListener("mousewheel",rt,!1)):(document.removeEventListener("DOMMouseScroll",rt,!1),document.removeEventListener("mousewheel",rt,!1)),Lt.rollingLinks?v():p(),Lt.theme&&xt.theme){var t=xt.theme.getAttribute("href"),n=/[^\/]*?(?=\.css)/,r=t.match(n)[0];Lt.theme!==r&&(t=t.replace(n,Lt.theme),xt.theme.setAttribute("href",t))}M()}function s(){Ot=!0,window.addEventListener("hashchange",ut,!1),window.addEventListener("resize",ft,!1),Lt.touch&&(xt.wrapper.addEventListener("touchstart",B,!1),xt.wrapper.addEventListener("touchmove",G,!1),xt.wrapper.addEventListener("touchend",J,!1),window.navigator.msPointerEnabled&&(xt.wrapper.addEventListener("MSPointerDown",et,!1),xt.wrapper.addEventListener("MSPointerMove",tt,!1),xt.wrapper.addEventListener("MSPointerUp",nt,!1))),Lt.keyboard&&document.addEventListener("keydown",Q,!1),Lt.progress&&xt.progress&&xt.progress.addEventListener("click",ot,!1),Lt.controls&&xt.controls&&["touchstart","click"].forEach(function(e){xt.controlsLeft.forEach(function(t){t.addEventListener(e,at,!1)}),xt.controlsRight.forEach(function(t){t.addEventListener(e,st,!1)}),xt.controlsUp.forEach(function(t){t.addEventListener(e,it,!1)}),xt.controlsDown.forEach(function(t){t.addEventListener(e,ct,!1)}),xt.controlsPrev.forEach(function(t){t.addEventListener(e,lt,!1)}),xt.controlsNext.forEach(function(t){t.addEventListener(e,dt,!1)})})}function i(){Ot=!1,document.removeEventListener("keydown",Q,!1),window.removeEventListener("hashchange",ut,!1),window.removeEventListener("resize",ft,!1),xt.wrapper.removeEventListener("touchstart",B,!1),xt.wrapper.removeEventListener("touchmove",G,!1),xt.wrapper.removeEventListener("touchend",J,!1),window.navigator.msPointerEnabled&&(xt.wrapper.removeEventListener("MSPointerDown",et,!1),xt.wrapper.removeEventListener("MSPointerMove",tt,!1),xt.wrapper.removeEventListener("MSPointerUp",nt,!1)),Lt.progress&&xt.progress&&xt.progress.removeEventListener("click",ot,!1),Lt.controls&&xt.controls&&["touchstart","click"].forEach(function(e){xt.controlsLeft.forEach(function(t){t.removeEventListener(e,at,!1)}),xt.controlsRight.forEach(function(t){t.removeEventListener(e,st,!1)}),xt.controlsUp.forEach(function(t){t.removeEventListener(e,it,!1)}),xt.controlsDown.forEach(function(t){t.removeEventListener(e,ct,!1)}),xt.controlsPrev.forEach(function(t){t.removeEventListener(e,lt,!1)}),xt.controlsNext.forEach(function(t){t.removeEventListener(e,dt,!1)})})}function 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r=e[t];r.style.display="",r.style.WebkitTransform="",r.style.MozTransform="",r.style.msTransform="",r.style.OTransform="",r.style.transform="",r.removeEventListener("click",vt,!0)}k(Et,St),z(),f("overviewhidden",{indexh:Et,indexv:St,currentSlide:mt})}}function b(e){"boolean"==typeof e?e?w():L():E()?L():w()}function E(){return xt.wrapper.classList.contains("overview")}function S(){var e=document.body,t=e.requestFullScreen||e.webkitRequestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullScreen;t&&t.apply(e)}function A(){var e=xt.wrapper.classList.contains("paused");F(),xt.wrapper.classList.add("paused"),e===!1&&f("paused")}function q(){var e=xt.wrapper.classList.contains("paused");xt.wrapper.classList.remove("paused"),z(),e&&f("resumed")}function x(){T()?q():A()}function T(){return xt.wrapper.classList.contains("paused")}function k(e,t,n,r){pt=mt;var o=document.querySelectorAll(gt);void 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