(function(){/*
 pdf2htmlEX.js: Core UI functions for pdf2htmlEX 
 Copyright 2012,2013 Lu Wang <coolwanglu@gmail.com> and other contributors 
 https://github.com/coolwanglu/pdf2htmlEX/blob/master/share/LICENSE 
*/
var q=window.pdf2htmlEX=window.pdf2htmlEX||{},r="pc",s="pi",t={container_id:"page-container",sidebar_id:"sidebar",outline_id:"outline",loading_indicator_cls:"loading-indicator",preload_pages:3,render_timeout:100,scale_step:0.9,key_handler:!0,hashchange_handler:!0,__dummy__:"no comma"};function v(a,b){return[a[0]*b[0]+a[2]*b[1]+a[4],a[1]*b[0]+a[3]*b[1]+a[5]]}function w(a){for(var b=0,c=a.length;b<c;++b)a[b].addEventListener("dragstart",function(){return!1},!1)}
function x(a){for(var b={},c=0,d=arguments.length;c<d;++c){var e=arguments[c],g;for(g in e)e.hasOwnProperty(g)&&(b[g]=e[g])}return b}
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function z(a){a=a.page;var b=a.parentNode;return[b.scrollLeft-a.offsetLeft-a.clientLeft,b.scrollTop-a.offsetTop-a.clientTop]}function A(a){a.loaded&&a.g&&(a.h.classList.remove("opened"),a.g=!1)}function B(a){this.b=x(t,0<arguments.length?a:{});this.i=[];C();var b=this;document.addEventListener("DOMContentLoaded",function(){E(b)},!1)}
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function I(a,b,c,d){var e=a.c;if(!(b>=e.length||(e=e[b],e.loaded||a.i[b]))){var e=e.page,g=e.getAttribute("data-page-url");if(g){a.i[b]=!0;var h=a.q.cloneNode();h.classList.add("active");e.appendChild(h);var f=a,k=new XMLHttpRequest;k.open("GET",g,!0);k.onload=function(){if(200===k.status||0===k.status){var a=document.createElement("div");a.innerHTML=k.responseText;for(var c=null,a=a.childNodes,g=0,e=a.length;g<e;++g){var h=a[g];if(h.nodeType===Node.ELEMENT_NODE&&h.classList.contains("pf")){c=h;break}}a=
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