if (self.CavalryLogger) { CavalryLogger.start_js(["ulDoO"]); }

__d('XUISidebar',['csx','DirectionalDockingElement','DOMDimensions','DOMQuery','Event','SubscriptionsHandler','Run','ViewportBounds','getElementPosition','getViewportDimensions','throttle'],(function a(b,c,d,e,f,g,h){if(c.__markCompiled)c.__markCompiled();var i="._2yaa";function j(k){'use strict';this.$XUISidebar1=new (c('DirectionalDockingElement'))(k);this.$XUISidebar3=k;this.$XUISidebar4();var l=c('throttle')(this.$XUISidebar4.bind(this));this.$XUISidebar2=new (c('SubscriptionsHandler'))();this.$XUISidebar2.addSubscriptions(c('Event').listen(window,'resize',l),c('Event').listen(this.$XUISidebar3,'resize',l),c('Run').onLeave(this.$XUISidebar5.bind(this)));}j.prototype.$XUISidebar5=function(){'use strict';this.$XUISidebar2.release();this.$XUISidebar2=null;};j.prototype.$XUISidebar4=function(){var k,l=this;'use strict';var m=c('DOMDimensions').getElementDimensions(this.$XUISidebar3).height,n=c('getElementPosition')(this.$XUISidebar3).y,o=c('ViewportBounds').getTop(),p=c('getViewportDimensions')().height-o,q=p-m;if(m<p){q=o;}else (function(){var r=[];c('DOMQuery').scry(l.$XUISidebar3,i).forEach(function(v){r.push(c('getElementPosition')(v).y);});r.sort(function(v,w){return v-w;});for(var s=0,t=r.length;s<t;s++){var u=r[s]-n;if(m-u<p){q=o-u;break;}}})();this.$XUISidebar1.setOffset(q);};f.exports=j;}),null);
__d('FaceliftLeftNavController',['csx','cx','Arbiter','CSS','Event','NavigationMessage','Parent','Run','SubscriptionsHandler','XUISidebar'],(function a(b,c,d,e,f,g,h,i){if(c.__markCompiled)c.__markCompiled();var j=void 0,k=void 0,l=void 0,m={init:function q(r){var s=arguments.length<=1||arguments[1]===undefined?true:arguments[1];if(s)n(r);if(l)return;l=new (c('SubscriptionsHandler'))();l.addSubscriptions(c('Event').listen(r,'click',function(t){var u=t.target,v=c('Parent').bySelector(u,"._3mht");if(v){c('CSS').removeClass(v.parentNode,"_5pyq");c('Event').fire(window,'resize');return;}}),c('Arbiter').subscribe(c('NavigationMessage').NAVIGATION_COMPLETED,o),c('Run').onLeave(p));}};function n(q){if(k){c('Event').fire(window,'resize');return;}j=c('Parent').bySelector(q,'#leftCol');if(!j)return;k=j.appendChild(document.createElement('div'));while(k!==j.firstChild)k.appendChild(j.firstChild);k.style.paddingTop='12px';j.style.marginTop='-12px';new (c('XUISidebar'))(k);}function o(){if(j&&k)k.style.width=getComputedStyle(j).width;}function p(){j=null;k=null;if(l){l.release();l=null;}}f.exports=m;}),null);