Function S

trac-env/htdocs/js/lib/webfont.js:35–35

(a,b)

function Q(a){w(a.c,"body",a.s)}O.prototype.remove=function(){var a=this.s;a.parentNode&&a.parentNode.removeChild(a)};function la(a,b,c,d,f,g,e,h){this.W=a;this.sa=b;this.c=c;this.q=d;this.C=h||"BESbswy";this.j=f;this.F={};this.T=g||5E3;this.Z=e||l;this.B=this.A=l;a=new O(this.c,this.C);Q(a);for(var k in R)R.hasOwnProperty(k)&&(P(a,new J(R[k],K(this.q))),this.F[R[k]]=a.s.offsetWidth);a.remove()}var R={Da:"serif",Ca:"sans-serif",Ba:"monospace"};
la.prototype.start=function(){this.A=new O(this.c,this.C);Q(this.A);this.B=new O(this.c,this.C);Q(this.B);this.xa=u();P(this.A,new J(this.q.getName()+",serif",K(this.q)));P(this.B,new J(this.q.getName()+",sans-serif",K(this.q)));na(this)};function oa(a,b,c){for(var d in R)if(R.hasOwnProperty(d)&&b===a.F[R[d]]&&c===a.F[R[d]])return j;return m}
function na(a){var b=a.A.s.offsetWidth,c=a.B.s.offsetWidth;b===a.F.serif&&c===a.F["sans-serif"]||a.j.U&&oa(a,b,c)?u()-a.xa>=a.T?a.j.U&&oa(a,b,c)&&(a.Z===l||a.Z.hasOwnProperty(a.q.getName()))?S(a,a.W):S(a,a.sa):setTimeout(t(function(){na(this)},a),25):S(a,a.W)}function S(a,b){a.A.remove();a.B.remove();b(a.q)};function T(a,b,c,d){this.c=b;this.t=c;this.P=0;this.ba=this.Y=m;this.T=d;this.j=a.j}function pa(a,b,c,d,f){if(0===b.length&&f)L(a.t);else{a.P+=b.length;f&&(a.Y=f);for(f=0;f<b.length;f++){var g=b[f],e=c[g.getName()],h=a.t,k=g;x(h.m,[h.g.f(h.h,k.getName(),K(k).toString(),"loading")]);N(h,"fontloading",k);(new la(t(a.ga,a),t(a.ha,a),a.c,g,a.j,a.T,d,e)).start()}}}
T.prototype.ga=function(a){var b=this.t;x(b.m,[b.g.f(b.h,a.getName(),K(a).toString(),"active")],[b.g.f(b.h,a.getName(),K(a).toString(),"loading"),b.g.f(b.h,a.getName(),K(a).toString(),"inactive")]);N(b,"fontactive",a);this.ba=j;qa(this)};T.prototype.ha=function(a){var b=this.t,c=ca(b.m,b.g.f(b.h,a.getName(),K(a).toString(),"active")),d=[],f=[b.g.f(b.h,a.getName(),K(a).toString(),"loading")];c||d.push(b.g.f(b.h,a.getName(),K(a).toString(),"inactive"));x(b.m,d,f);N(b,"fontinactive",a);qa(this)};
function qa(a){0==--a.P&&a.Y&&(a.ba?(a=a.t,x(a.m,[a.g.f(a.h,"active")],[a.g.f(a.h,"loading"),a.g.f(a.h,"inactive")]),N(a,"active")):L(a.t))};function U(a){this.G=a;this.u=new ka;this.ya=new E(a.navigator.userAgent,a.document);this.a=this.ya.parse();this.Q=this.R=0}
U.prototype.load=function(a){var b=a.context||this.G;this.c=new v(this.G,b);var b=new ja(this.c,b.document.documentElement,a),c=[],d=a.timeout;x(b.m,[b.g.f(b.h,"loading")]);N(b,"loading");var c=this.u,f=this.c,g=[],e;for(e in a)if(a.hasOwnProperty(e)){var h=c.w[e];h&&g.push(h(a[e],f))}c=g;this.Q=this.R=c.length;a=new T(this.a,this.c,b,d);e=0;for(d=c.length;e<d;e++)f=c[e],f.H(this.a,t(this.ta,this,f,b,a))};