(function(g){var window=this;'use strict';var a8=function(a){g.gm(a,"zx",Math.floor(2147483648*Math.random()).toString(36)+Math.abs(Math.floor(2147483648*Math.random())^g.db()).toString(36));return a},b8=function(a,b,c){Array.isArray(c)||(c=[String(c)]); g.sga(a.B,b,c)},Osb=function(a){if(a instanceof g.np)return a; if("function"==typeof a.Ik)return a.Ik(!1);if(g.Va(a)){var b=0,c=new g.np;c.next=function(){for(;;){if(b>=a.length)return g.Z2;if(b in a)return g.op(a[b++]);b++}}; return c}throw Error("Not implemented");},Psb=function(a,b,c){if(g.Va(a))g.Zb(a,b,c); else for(a=Osb(a);;){var d=a.next();if(d.done)break;b.call(c,d.value,void 0,a)}},Qsb=function(a,b){var c=[]; Psb(b,function(d){try{var e=g.Zr.prototype.B.call(this,d,!0)}catch(f){if("Storage: Invalid value was encountered"==f)return;throw f;}void 0===e?c.push(d):g.fla(e)&&c.push(d)},a); return c},Rsb=function(a,b){Qsb(a,b).forEach(function(c){g.Zr.prototype.remove.call(this,c)},a)},Ssb=function(a){if(a.qa){if(a.qa.locationOverrideToken)return{locationOverrideToken:a.qa.locationOverrideToken}; if(null!=a.qa.latitudeE7&&null!=a.qa.longitudeE7)return{latitudeE7:a.qa.latitudeE7,longitudeE7:a.qa.longitudeE7}}return null},Tsb=function(a,b){g.Eb(a,b)||a.push(b)},Usb=function(a){var b=0,c; for(c in a)b++;return b},Vsb=function(a,b){return g.cd(a,b)},Wsb=function(a){try{return g.Qa.JSON.parse(a)}catch(b){}a=String(a); if(/^\s*$/.test(a)?0:/^[\],:{}\s\u2028\u2029]*$/.test(a.replace(/\\["\\\/bfnrtu]/g,"@").replace(/(?:"[^"\\\n\r\u2028\u2029\x00-\x08\x0a-\x1f]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)[\s\u2028\u2029]*(?=:|,|]|}|$)/g,"]").replace(/(?:^|:|,)(?:[\s\u2028\u2029]*\[)+/g,"")))try{return eval("("+a+")")}catch(b){}throw Error("Invalid JSON string: "+a);},c8=function(a){if(g.Qa.JSON)try{return g.Qa.JSON.parse(a)}catch(b){}return Wsb(a)},Xsb=function(a,b,c,d){var e=new g.Zl(null); a&&g.$l(e,a);b&&g.am(e,b);c&&g.bm(e,c);d&&(e.C=d);return e},Ysb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/channel/opened",{gh:3,fh:"channel_type"})},Zsb=function(a,b){a.j.iq("/client_streamz/youtube/living_room/mdx/channel/opened",b)},$sb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/channel/closed",{gh:3,fh:"channel_type"})},atb=function(a,b){a.j.iq("/client_streamz/youtube/living_room/mdx/channel/closed",b)},btb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/channel/message_received",{gh:3,fh:"channel_type"})},ctb=function(a,b){a.j.iq("/client_streamz/youtube/living_room/mdx/channel/message_received",b)},dtb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/channel/error",{gh:3,fh:"channel_type"})},etb=function(a,b){a.j.iq("/client_streamz/youtube/living_room/mdx/channel/error",b)},ftb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/browser_channel/pending_maps")},gtb=function(){this.j=d8(); this.j.Uo("/client_streamz/youtube/living_room/mdx/browser_channel/undelivered_maps")},e8=function(a){this.name=this.id=""; this.clientName="UNKNOWN_INTERFACE";this.app="";this.type="REMOTE_CONTROL";this.obfuscatedGaiaId=this.avatar=this.username="";this.capabilities=new Set;this.compatibleSenderThemes=new Set;this.experiments=new Set;this.theme="u";new g.sr;this.model=this.brand="";this.year=0;this.chipset=this.osVersion=this.os="";this.mdxDialServerType="MDX_DIAL_SERVER_TYPE_UNKNOWN";a&&(this.id=a.id||a.name,this.name=a.name,this.clientName=a.clientName?a.clientName.toUpperCase():"UNKNOWN_INTERFACE",this.app=a.app,this.type= a.type||"REMOTE_CONTROL",this.username=a.user||"",this.avatar=a.userAvatarUri||"",this.obfuscatedGaiaId=a.obfuscatedGaiaId||"",this.theme=a.theme||"u",htb(this,a.capabilities||""),itb(this,a.compatibleSenderThemes||""),jtb(this,a.experiments||""),this.brand=a.brand||"",this.model=a.model||"",this.year=a.year||0,this.os=a.os||"",this.osVersion=a.osVersion||"",this.chipset=a.chipset||"",this.mdxDialServerType=a.mdxDialServerType||"MDX_DIAL_SERVER_TYPE_UNKNOWN",a=a.deviceInfo)&&(a=JSON.parse(a),this.brand= a.brand||"",this.model=a.model||"",this.year=a.year||0,this.os=a.os||"",this.osVersion=a.osVersion||"",this.chipset=a.chipset||"",this.clientName=a.clientName?a.clientName.toUpperCase():"UNKNOWN_INTERFACE",this.mdxDialServerType=a.mdxDialServerType||"MDX_DIAL_SERVER_TYPE_UNKNOWN")},htb=function(a,b){a.capabilities.clear(); g.sp(b.split(","),g.cb(Vsb,ktb)).forEach(function(c){a.capabilities.add(c)})},itb=function(a,b){a.compatibleSenderThemes.clear(); g.sp(b.split(","),g.cb(Vsb,ltb)).forEach(function(c){a.compatibleSenderThemes.add(c)})},jtb=function(a,b){a.experiments.clear(); b.split(",").forEach(function(c){a.experiments.add(c)})},f8=function(a){a=a||{}; this.name=a.name||"";this.id=a.id||a.screenId||"";this.token=a.token||a.loungeToken||"";this.uuid=a.uuid||a.dialId||"";this.idType=a.screenIdType||"normal"},g8=function(a,b){return!!b&&(a.id==b||a.uuid==b)},mtb=function(a){return{name:a.name, screenId:a.id,loungeToken:a.token,dialId:a.uuid,screenIdType:a.idType}},ntb=function(a){return new f8(a)},otb=function(a){return Array.isArray(a)?g.Cn(a,ntb):[]},h8=function(a){return a?'{name:"'+a.name+'",id:'+a.id.substr(0,6)+"..,token:"+((a.token?".."+a.token.slice(-6):"-")+",uuid:"+(a.uuid?".."+a.uuid.slice(-6):"-")+",idType:"+a.idType+"}"):"null"},ptb=function(a){return Array.isArray(a)?"["+g.Cn(a,h8).join(",")+"]":"null"},qtb=function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, function(a){var b=16*Math.random()|0; return("x"==a?b:b&3|8).toString(16)})},rtb=function(a){return g.Cn(a,function(b){return{key:b.id, name:b.name}})},stb=function(a,b){return g.Cb(a,function(c){return c||b?!c!=!b?!1:c.id==b.id:!0})},i8=function(a,b){return g.Cb(a,function(c){return g8(c,b)})},ttb=function(){var a=(0,g.RB)(); a&&Rsb(a,a.j.Ik(!0))},j8=function(){var a=g.UB("yt-remote-connected-devices")||[]; g.Vb(a);return a},utb=function(a){if(0==a.length)return[]; var b=a[0].indexOf("#"),c=-1==b?a[0]:a[0].substring(0,b);return g.Cn(a,function(d,e){return 0==e?d:d.substring(c.length)})},vtb=function(a){g.TB("yt-remote-connected-devices",a,86400)},k8=function(){if(wtb)return wtb; var a=g.UB("yt-remote-device-id");a||(a=qtb(),g.TB("yt-remote-device-id",a,31536E3));for(var b=j8(),c=1,d=a;g.Eb(b,d);)c++,d=a+"#"+c;return wtb=d},xtb=function(){var a=j8(),b=k8(); g.WB()&&g.Yb(a,b);a=utb(a);if(0==a.length)try{g.VA("remote_sid")}catch(c){}else try{g.TA("remote_sid",a.join(","),-1)}catch(c){}},ytb=function(){return g.UB("yt-remote-session-browser-channel")},ztb=function(){return g.UB("yt-remote-local-screens")||[]},Atb=function(){g.TB("yt-remote-lounge-token-expiration",!0,86400)},Btb=function(a){5b.length)return y8;b=b.slice(d,d+c);a.qa=d+c;return b},x8=function(a){a.Vb=Date.now()+a.Cb; iub(a,a.Cb)},iub=function(a,b){if(null!=a.ma)throw Error("WatchDog timer not null"); a.ma=v8((0,g.bb)(a.X0,a),b)},B8=function(a){a.ma&&(g.Qa.clearTimeout(a.ma),a.ma=null)},A8=function(a){a.G.kh()||a.Oa||jub(a.G,a)},z8=function(a){B8(a); g.qb(a.fb);a.fb=null;a.sb.stop();a.ob.Pf();if(a.j){var b=a.j;a.j=null;b.abort();b.dispose()}},gub=function(a,b){try{var c=a.G; if(0!=c.Fh&&(c.j==a||kub(c.B,a)))if(!a.Ya&&kub(c.B,a)&&3==c.Fh){try{var d=c.Hf.j.parse(b)}catch(A){d=null}if(Array.isArray(d)&&3==d.length){var e=d;if(0==e[0])a:{if(!c.W){if(c.j)if(c.j.Ca+3E3e[2]&&c.Ya&&0==c.ra&&!c.qa&&(c.qa=v8((0,g.bb)(c.b1,c),6E3));if(1>=mub(c.B)&&c.md){try{c.md()}catch(A){}c.md=void 0}}else E8(c,11)}else if((a.Ya||c.j==a)&&C8(c),!g.dc(b))for(e=c.Hf.j.parse(b),b=0;b=a.D:!1},mub=function(a){return a.B?1:a.j?a.j.size:0},kub=function(a,b){return a.B?a.B==b:a.j?a.j.has(b):!1},nub= function(a,b){a.j?a.j.add(b):a.B=b},pub=function(a,b){a.B&&a.B==b?a.B=null:a.j&&a.j.has(b)&&a.j.delete(b)},uub=function(a){if(null!=a.B)return a.C.concat(a.B.ra); if(null!=a.j&&0!==a.j.size){var b=a.C;a=g.v(a.j.values());for(var c=a.next();!c.done;c=a.next())b=b.concat(c.value.ra);return b}return g.Kb(a.C)},vub=function(a,b){var c=new Ztb; if(g.Qa.Image){var d=new Image;d.onload=g.cb(G8,c,d,"TestLoadImage: loaded",!0,b);d.onerror=g.cb(G8,c,d,"TestLoadImage: error",!1,b);d.onabort=g.cb(G8,c,d,"TestLoadImage: abort",!1,b);d.ontimeout=g.cb(G8,c,d,"TestLoadImage: timeout",!1,b);g.Qa.setTimeout(function(){if(d.ontimeout)d.ontimeout()},1E4); d.src=a}else b(!1)},G8=function(a,b,c,d,e){try{b.onload=null,b.onerror=null,b.onabort=null,b.ontimeout=null,e(d)}catch(f){}},wub=function(){this.j=new s8},xub=function(a,b,c){var d=c||""; try{g.Yl(a,function(e,f){var h=e;g.Xa(e)&&(h=g.Lj(e));b.push(d+f+"="+encodeURIComponent(h))})}catch(e){throw b.push(d+"type="+encodeURIComponent("_badmap")),e; }},H8=function(a,b,c){return c&&c.g6?c.g6[a]||b:b},yub=function(a){this.C=[]; this.zc=this.Id=this.Pa=this.Rc=this.j=this.Je=this.Ga=this.Oa=this.S=this.Vb=this.ma=null;this.fg=this.kb=0;this.Uf=H8("failFast",!1,a);this.Ya=this.qa=this.W=this.K=this.G=null;this.xd=!0;this.Xd=this.fb=-1;this.yc=this.ra=this.Ca=0;this.Tf=H8("baseRetryDelayMs",5E3,a);this.gg=H8("retryDelaySeedMs",1E4,a);this.Vf=H8("forwardChannelMaxRetries",2,a);this.Rd=H8("forwardChannelRequestTimeoutMs",2E4,a);this.Ie=a&&a.Tfb||void 0;this.Te=a&&a.Qfb||!1;this.ob=void 0;this.Va=a&&a.oaa||!1;this.D="";this.B= new sub(a&&a.kdb);this.Hf=new wub;this.Cb=a&&a.Bdb||!1;this.wb=a&&a.qdb||!1;this.Cb&&this.wb&&(this.wb=!1);this.hg=a&&a.edb||!1;a&&a.Ddb&&(this.xd=!1);this.Vc=!this.Cb&&this.xd&&a&&a.odb||!1;this.pd=void 0;a&&a.gX&&0=a.B.D-(a.K?1:0))return!1; if(a.K)return a.C=b.ra.concat(a.C),!0;if(1==a.Fh||2==a.Fh||a.Ca>=(a.Uf?0:a.Vf))return!1;a.K=v8((0,g.bb)(a.gS,a,b),Bub(a,a.Ca));a.Ca++;return!0},Eub=function(a,b){var c; b?c=b.xd:c=a.kb++;var d=a.Pa.clone();g.gm(d,"SID",a.D);g.gm(d,"RID",c);g.gm(d,"AID",a.fb);I8(a,d);a.S&&a.ma&&g.km(d,a.S,a.ma);c=new w8(a,a.D,c,a.Ca+1);null===a.S&&(c.Pa=a.ma);b&&(a.C=b.ra.concat(a.C));b=Dub(a,c,1E3);c.setTimeout(Math.round(.5*a.Rd)+Math.round(.5*a.Rd*Math.random()));nub(a.B,c);bub(c,d,b)},I8=function(a,b){a.Oa&&g.Vc(a.Oa,function(c,d){g.gm(b,d,c)}); a.G&&g.Yl({},function(c,d){g.gm(b,d,c)})},Dub=function(a,b,c){c=Math.min(a.C.length,c); var d=a.G?(0,g.bb)(a.G.d1,a.G,a):null;a:for(var e=a.C,f=-1;;){var h=["count="+c];-1==f?0n)f=Math.max(0,e[m].j-100),l=!1;else try{xub(p,h,"req"+n+"_")}catch(q){d&&d(p)}}if(l){d=h.join("&");break a}}a=a.C.splice(0,c);b.ra=a;return d},qub=function(a){a.j||a.W||(a.yc=1,g.Kf(a.fS,a),a.ra=0)},lub=function(a){if(a.j||a.W||3<=a.ra)return!1; a.yc++;a.W=v8((0,g.bb)(a.fS,a),Bub(a,a.ra));a.ra++;return!0},zub=function(a){null!=a.Ha&&(g.Qa.clearTimeout(a.Ha),a.Ha=null)},Fub=function(a){a.j=new w8(a,a.D,"rpc",a.yc); null===a.S&&(a.j.Pa=a.ma);a.j.wb=0;var b=a.Id.clone();g.gm(b,"RID","rpc");g.gm(b,"SID",a.D);g.gm(b,"AID",a.fb);g.gm(b,"CI",a.Ya?"0":"1");!a.Ya&&a.pd&&g.gm(b,"TO",a.pd);g.gm(b,"TYPE","xmlhttp");I8(a,b);a.S&&a.ma&&g.km(b,a.S,a.ma);a.ob&&a.j.setTimeout(a.ob);var c=a.j;a=a.zc;c.Va=1;c.S=a8(b.clone());c.W=null;c.Ga=!0;aub(c,a)},C8=function(a){null!=a.qa&&(g.Qa.clearTimeout(a.qa),a.qa=null)},jub=function(a,b){var c=null; if(a.j==b){C8(a);zub(a);a.j=null;var d=2}else if(kub(a.B,b))c=b.ra,pub(a.B,b),d=1;else return;if(0!=a.Fh)if(b.C)if(1==d){c=b.W?b.W.length:0;b=Date.now()-b.Ca;var e=a.Ca;d=Vtb();d.dispatchEvent(new Ytb(d,c,b,e));F8(a)}else qub(a);else{var f=b.hc;e=b.getLastError();if(3==e||0==e&&0b.length)return Sub;b=b.slice(d,d+c);a.JF=d+c;return b},Wub=function(a,b){a.Hx=Date.now(); P8(a);var c=b?window.location.hostname:"";a.Cs=a.As.clone();g.gm(a.Cs,"DOMAIN",c);g.gm(a.Cs,"t",a.K);try{a.po=new ActiveXObject("htmlfile")}catch(m){Q8(a);a.Bs=7;N8(22);R8(a);return}var d="";if(b){var e="";for(b=0;b"==f)f=e+"\\x3e";else{if(f in S8)f=S8[f];else if(f in Vub)f=S8[f]=Vub[f];else{var h=f.charCodeAt(0);if(31h)var l=f;else{if(256>h){if(l="\\x",16>h||256h&&(l+="0");l+=h.toString(16).toUpperCase()}f= S8[f]=l}f=e+f}e=f}d+='