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g.Ec=function(a){var b=ja(a);this.Ca[b]&&delete this.Ca[b];try{var c=da("crosswindowmessaging.channel",this.a.H)}catch(d){K(H.b,"Can't access other window, ignoring.",d);return}if(null===c)K(H.b,"Peer window had no global function.");else try{c({channelName:a.Jb,service:a.$a,payload:a.va}),L("send(): channelName="+a.Jb+" service="+a.$a+" payload="+a.va)}catch(d){K(H.b,"Error performing call, ignoring.",d)}};g.Zb=function(){Ie(this.a,0)};
g.g=function(){if(this.X){var a=this.f(),b=ja(a);1==--Ee[b]&&ca("crosswindowmessaging.channel",null,a)}this.Ca&&(Ea(this.Ca,function(a){m.clearTimeout(a)}),this.Ca=null);this.A&&(this.A.cancel(),delete this.A);this.B&&(this.B.cancel(),delete this.B);this.o&&(this.o.cancel(),delete this.o);De.C.g.call(this)};var Ge=function(a){a=a.split(",");a[1]=a[1]||null;return a},Fe=function(a,b,c){this.Jb=a;this.$a=b;this.va=c};var Je=function(a,b){U.call(this,b);this.a=a;this.Xa=[];this.pd=x(this.qd,this)};z(Je,U);g=Je.prototype;g.ya=2;g.ec=!1;g.connect=function(){0==W(this.a)?(this.ca=this.a.Ha,this.ca.XPC_toOuter=x(this.Jc,this)):this.qc()};
g.qc=function(){var a=!0;try{this.ca||(this.ca=this.f().frameElement),this.ca&&this.ca.XPC_toOuter&&(this.$b=this.ca.XPC_toOuter,this.ca.XPC_toOuter.XPC_toInner=x(this.Jc,this),a=!1,this.send("tp","SETUP_ACK"),Ie(this.a))}catch(b){J(H.b,"exception caught while attempting setup: "+b)}a&&(this.pc||(this.pc=x(this.qc,this)),this.f().setTimeout(this.pc,100))};
g.Ab=function(a){if(0!=W(this.a)||this.a.isConnected()||"SETUP_ACK"!=a)throw Error("Got unexpected transport message.");this.$b=this.ca.XPC_toOuter.XPC_toInner;Ie(this.a)};g.Jc=function(a,b){this.ec||0!=this.Xa.length?(this.Xa.push({Jd:a,va:b}),1==this.Xa.length&&this.f().setTimeout(this.pd,1)):this.a.T(a,b)};g.qd=function(){for(;this.Xa.length;){var a=this.Xa.shift();this.a.T(a.Jd,a.va)}};g.send=function(a,b){this.ec=!0;this.$b(a,b);this.ec=!1};g.g=function(){Je.C.g.call(this);this.ca=this.$b=null};var X=function(a,b){U.call(this,b);this.a=a;this.fc=this.a.m.ppu;this.Gd=this.a.m.lpu;this.wb=[]},Ke,Le;z(X,U);g=X.prototype;g.Cd=5;g.ya=4;g.fa=0;g.Oa=!1;g.X=!1;g.Wc=null;var Me=function(a){return"googlexpc_"+a.a.name+"_msg"},Ne=function(a){return"googlexpc_"+a.a.name+"_ack"},Pe=function(a){try{if(!a.U&&Oe(a.a))return a.a.H.frames||{}}catch(b){M(H.b,"error retrieving peer frames")}return{}},Qe=function(a,b){return Pe(a)[b]};
X.prototype.connect=function(){if(!this.U&&Oe(this.a)){M(H.b,"transport connect called");if(!this.X){M(H.b,"initializing...");var a=Me(this);this.Ja=Re(this,a);this.Yb=this.f().frames[a];a=Ne(this);this.Ba=Re(this,a);this.Gb=this.f().frames[a];this.X=!0}if(Se(this,Me(this))&&Se(this,Ne(this)))M(H.b,"foreign frames present"),this.Lc=new Te(this,Qe(this,Me(this)),x(this.Ed,this)),this.mc=new Te(this,Qe(this,Ne(this)),x(this.Dd,this)),this.wc();else{I("foreign frames not (yet) present");if(1==W(this.a))this.Wc||
0<this.Cd--||(I("Inner peer reconnect triggered."),Ce(this.a,pe()),I("switching channels: "+this.a.name),Ue(this),this.X=!1,this.Wc=Re(this,"googlexpc_reconnect_"+this.a.name));else if(0==W(this.a)){I("outerPeerReconnect called");a=Pe(this);for(var b=a.length,c=0;c<b;c++){try{if(a[c]&&a[c].name)var d=a[c].name}catch(f){}if(d){var e=d.split("_");if(3==e.length&&"googlexpc"==e[0]&&"reconnect"==e[1]){this.a.name=e[2];Ue(this);this.X=!1;break}}}}this.f().setTimeout(x(this.connect,this),100)}}};
var Re=function(a,b){I("constructing sender frame: "+b);var c=document.createElement("IFRAME");var d=c.style;d.position="absolute";d.top="-10px";d.left="10px";d.width="1px";d.height="1px";c.id=c.name=b;c.src=a.fc+"#INITIAL";a.f().document.body.appendChild(c);return c},Ue=function(a){I("deconstructSenderFrames called");a.Ja&&(a.Ja.parentNode.removeChild(a.Ja),a.Ja=null,a.Yb=null);a.Ba&&(a.Ba.parentNode.removeChild(a.Ba),a.Ba=null,a.Gb=null)},Se=function(a,b){I("checking for receive frame: "+b);try{var c=
Qe(a,b);if(!c||0!=c.location.href.indexOf(a.Gd))return!1}catch(d){return!1}return!0};X.prototype.wc=function(){var a=Pe(this);a[Ne(this)]&&a[Me(this)]?(this.Mc=new Ve(this.fc,this.Yb),this.fb=new Ve(this.fc,this.Gb),M(H.b,"local frames ready"),this.f().setTimeout(x(function(){this.Mc.send("SETUP");this.Oa=!0;M(H.b,"SETUP sent")},this),100)):(this.vc||(this.vc=x(this.wc,this)),this.f().setTimeout(this.vc,100),M(H.b,"local frames not (yet) present"))};
var We=function(a){if(a.gc&&a.Uc){if(Ie(a.a),a.Ea){M(H.b,"delivering queued messages ("+a.Ea.length+")");for(var b=0,c;b<a.Ea.length;b++)c=a.Ea[b],a.a.T(c.$a,c.va);delete a.Ea}}else I("checking if connected: ack sent:"+a.gc+", ack rcvd: "+a.Uc)};
X.prototype.Ed=function(a){I("msg received: "+a);if("SETUP"==a)this.fb&&(this.fb.send("SETUP_ACK"),I("SETUP_ACK sent"),this.gc=!0,We(this));else if(this.a.isConnected()||this.gc){var b=a.indexOf("|"),c=a.substring(0,b);a=a.substring(b+1);b=c.indexOf(",");if(-1==b)this.fb.send("ACK:"+c),Xe(this,a);else{var d=c.substring(0,b);this.fb.send("ACK:"+d);c=c.substring(b+1).split("/");b=parseInt(c[0],10);c=parseInt(c[1],10);1==b&&(this.bc=[]);this.bc.push(a);b==c&&(Xe(this,this.bc.join("")),delete this.bc)}}else K(H.b,
"received msg, but channel is not connected")};X.prototype.Dd=function(a){I("ack received: "+a);"SETUP_ACK"==a?(this.Oa=!1,this.Uc=!0,We(this)):this.a.isConnected()?this.Oa?parseInt(a.split(":")[1],10)==this.fa?(this.Oa=!1,Ye(this)):K(H.b,"got ack with wrong sequence"):K(H.b,"got unexpected ack"):K(H.b,"received ack, but channel not connected")};
var Ye=function(a){if(!a.Oa&&a.wb.length){var b=a.wb.shift();++a.fa;a.Mc.send(a.fa+b);I("msg sent: "+a.fa+b);a.Oa=!0}},Xe=function(a,b){var c=b.indexOf(":"),d=b.substr(0,c);b=b.substring(c+1);a.a.isConnected()?a.a.T(d,b):((a.Ea||(a.Ea=[])).push({$a:d,va:b}),I("queued delivery"))};X.prototype.eb=3800;
X.prototype.send=function(a,b){a=a+":"+b;if(!D||b.length<=this.eb)this.wb.push("|"+a);else{b=b.length;for(var c=Math.ceil(b/this.eb),d=0,e=1;d<b;)this.wb.push(","+e+"/"+c+"|"+a.substr(d,this.eb)),e++,d+=this.eb}Ye(this)};X.prototype.g=function(){X.C.g.call(this);var a=Ze;Aa(a,this.Lc);Aa(a,this.mc);this.Lc=this.mc=null;he(this.Ja);he(this.Ba);this.Yb=this.Gb=this.Ja=this.Ba=null};
var Ze=[],$e=x(function(){var a=Ze,b,c=!1;try{for(var d=0;b=a[d];d++){var e;if(!(e=c)){var f=b,h=f.Tc.location.href;if(h!=f.zc){f.zc=h;var k=h.split("#")[1];k&&(k=k.substr(1),f.ld(decodeURIComponent(k)));e=!0}else e=!1}c=e}}catch(p){if(L("receive_() failed: "+p),b=b.v.a,L("Transport Error"),b.close(),!a.length)return}a=y();c&&(Ke=a);Le=window.setTimeout($e,1E3>a-Ke?10:100)},X),af=function(){M(H.b,"starting receive-timer");Ke=y();Le&&window.clearTimeout(Le);Le=window.setTimeout($e,10)},Ve=function(a,
b){if(!/^https?:\/\//.test(a))throw Error("URL "+a+" is invalid");this.Id=a;this.$c=b;this.Lb=0};
Ve.prototype.send=function(a){this.Lb=++this.Lb%2;a=this.Id+"#"+this.Lb+encodeURIComponent(a);try{if(qb){var b=this.$c.location,c=b&&b.ownerDocument;var d=c&&(c.defaultView||c.parentWindow)||m;if("undefined"!=typeof d.Location&&"undefined"!=typeof d.Element){var e=b&&(b instanceof d.Location||!(b instanceof d.Element));var f=w(b)?b.constructor.displayName||b.constructor.name||Object.prototype.toString.call(b):void 0===b?"undefined":null===b?"null":typeof b;B(e,"Argument is not a Location (or a non-Element mock); got: %s",
f)}if(a instanceof Kd)var h=a;else d=a,d instanceof Kd?h=d:(d=d.ja?d.W():String(d),B(Md.test(d))||(d="about:invalid#zClosurez"),h=Nd(d));b.href=Ld(h)}else this.$c.location.replace(a)}catch(k){J(H.b,"sending failed",k)}af()};var Te=function(a,b,c){this.v=a;this.Tc=b;this.ld=c;this.zc=this.Tc.location.href.split("#")[0]+"#INITIAL";Ze.push(this);af()};var cf=function(a,b){U.call(this,b);this.a=a;this.Bd=this.a.m.pru;this.Sc=this.a.m.ifrid;qb&&bf()};z(cf,U);if(qb)var df=[],ef=0,bf=function(){ef||(ef=window.setTimeout(function(){ff()},1E3))},ff=function(a){var b=y();for(a=a||3E3;df.length&&b-df[0].timestamp>=a;){var c=df.shift().vd;he(c);I("iframe removed")}ef=window.setTimeout(gf,1E3)},gf=function(){ff()};var hf={};cf.prototype.ya=3;cf.prototype.connect=function(){this.f().xpcRelay||(this.f().xpcRelay=jf);this.send("tp","SETUP")};
var jf=function(a,b){var c=b.indexOf(":"),d=b.substr(0,c);b=b.substr(c+1);if(D&&-1!=(c=d.indexOf("|"))){h=d.substr(0,c);d=d.substr(c+1);c=d.indexOf("+");var e=d.substr(0,c);c=parseInt(d.substr(c+1),10);var f=hf[e];f||(f=hf[e]={Gc:[],Vc:0,Fc:0});-1!=d.indexOf("++")&&(f.Fc=c+1);f.Gc[c]=b;f.Vc++;if(f.Vc!=f.Fc)return;b=f.Gc.join("");delete hf[e]}else var h=d;T[a].T(h,decodeURIComponent(b))};cf.prototype.Ab=function(a){"SETUP"==a?(this.send("tp","SETUP_ACK"),Ie(this.a)):"SETUP_ACK"==a&&Ie(this.a)};
cf.prototype.send=function(a,b){b=encodeURIComponent(b);var c=b.length;if(D&&1800<c)for(var d=Math.floor(2147483648*Math.random()).toString(36)+Math.abs(Math.floor(2147483648*Math.random())^y()).toString(36),e=0,f=0;e<c;f++){var h=b.substr(e,1800);e+=1800;kf(this,a,h,d+(e>=c?"++":"+")+f)}else kf(this,a,b)};
var kf=function(a,b,c,d){if(D){var e=a.f().document.createElement("DIV"),f={onload:Gd("this.xpcOnload()"),sandbox:null},h={src:null,srcdoc:null},k={sandbox:""};var p={};for(var r in h)B(r.toLowerCase()==r,"Must be lower case"),p[r]=h[r];for(r in k)B(r.toLowerCase()==r,"Must be lower case"),p[r]=k[r];for(r in f){var l=r.toLowerCase();if(l in h)throw Error('Cannot override "'+l+'" attribute, got "'+r+'" with value "'+f[r]+'"');l in k&&delete p[l];p[r]=f[r]}f=null;h="";if(p)for(ka in p){if(!$d.test(ka))throw Error('Invalid attribute name "'+
ka+'".');r=p[ka];if(null!=r){k=ka;l=r;if(l instanceof Ed)l=Fd(l);else if("style"==k.toLowerCase()){r=void 0;if(!w(l))throw Error('The "style" attribute requires goog.html.SafeStyle or map of style properties, '+typeof l+" given: "+l);if(!(l instanceof Qd)){var ce=l;l="";for(r in ce){if(!/^[-_a-zA-Z0-9]+$/.test(r))throw Error("Name allows only [-_a-zA-Z0-9], got: "+r);var Da=ce[r];null!=Da&&(Da=u(Da)?wa(Da,Wd).join(" "):Wd(Da),l+=r+":"+Da+";")}l?(r=l,B(!/[<>]/.test(r),"Forbidden characters in style string: "+
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Kd)l=Ld(l);else if(q(l))l=Od(l).W();else throw Error('Attribute "'+k+'" on tag "iframe" requires goog.html.SafeUrl, goog.string.Const, or string, value "'+l+'" given.');}l.ja&&(l=l.W());B(q(l)||ba(l),"String or number value expected, got "+typeof l+" with value: "+l);k=k+'="'+Sa(String(l))+'"';h+=" "+k}}var ka="<iframe"+h;h=void 0;null!=h?u(h)||(h=[h]):h=[];!0===Cd.iframe?(B(!h.length,"Void tag <iframe> does not allow content."),ka+=">"):(f=de(h),ka+=">"+Zd(f)+"</iframe>",f=f.Ra());(p=p&&p.dir)&&
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I("msg sent: "+p)},lf=function(){I("iframe-load");he(this)};cf.prototype.g=function(){cf.C.g.call(this);qb&&ff(0)};var Y=function(a,b,c,d,e){U.call(this,c);this.a=a;this.S=e||2;B(1<=this.S);B(2>=this.S);this.Rc=b||"*";this.Fa=new S(this);this.Y=new Vc(100,this.f());this.rb=!!d;this.A=new V;this.B=new V;this.o=new V;this.Nb=pe();this.la=null;this.rb?1==W(this.a)?ye(this.o,this.A):ye(this.o,this.B):(ye(this.o,this.A),2==this.S&&ye(this.o,this.B));xe(this.o,this.Zb,this);this.o.I(!0);this.Fa.Va(this.Y,"tick",this.Wa);L("NativeMessagingTransport created.  protocolVersion="+this.S+", oneSidedHandshake="+this.rb+", role="+
W(this.a))};z(Y,U);Y.prototype.D=null;Y.prototype.X=!1;Y.prototype.ya=1;var mf={};Y.prototype.Za=0;
var pf=function(a){var b=a.ia.data;if(!q(b))return!1;var c=b.indexOf("|"),d=b.indexOf(":");if(-1==c||-1==d)return!1;var e=b.substring(0,c);c=b.substring(c+1,d);b=b.substring(d+1);M(H.b,"messageReceived: channel="+e+", service="+c+", payload="+b);if(d=T[e])return d.T(c,b,a.ia.origin),!0;d=nf(b)[0];for(var f in T){var h=T[f];if(1==W(h)&&!h.isConnected()&&"tp"==c&&("SETUP"==d||"SETUP_NTPV2"==d)&&of(h,a.ia.origin))return Ce(h,e),h.T(c,b),!0}L('channel name mismatch; message ignored"');return!1};
Y.prototype.Ab=function(a){var b=nf(a);a=b[1];switch(b[0]){case "SETUP_ACK":qf(this,1);this.A.J||this.A.I(!0);break;case "SETUP_ACK_NTPV2":2==this.S&&(qf(this,2),this.A.J||this.A.I(!0));break;case "SETUP":qf(this,1);this.xb(1);break;case "SETUP_NTPV2":2==this.S&&(b=this.D,qf(this,2),this.xb(2),1!=b&&null==this.la||this.la==a||(L("Sending SETUP and changing peer ID to: "+a),this.Ya()),this.la=a)}};
Y.prototype.Ya=function(){B(!(1==this.S&&2==this.D));2!=this.S||null!=this.D&&2!=this.D||this.send("tp","SETUP_NTPV2,"+this.Nb);null!=this.D&&1!=this.D||this.send("tp","SETUP")};Y.prototype.xb=function(a){B(1!=this.S||2!=a,"Shouldn't try to send a v2 setup ack in v1 mode.");if(2!=this.S||null!=this.D&&2!=this.D||2!=a){if(null!=this.D&&1!=this.D||1!=a)return;this.send("tp","SETUP_ACK")}else this.send("tp","SETUP_ACK_NTPV2");this.B.J||this.B.I(!0)};
var qf=function(a,b){b>a.D&&(a.D=b);1==a.D&&(a.B.J||a.rb||a.B.I(!0),a.la=null)};g=Y.prototype;g.connect=function(){var a=this.f(),b=ja(a),c=mf[b];ba(c)||(c=0);0==c&&Xb(a.postMessage?a:a.document,"message",pf,!1,Y);mf[b]=c+1;this.X=!0;this.Wa()};g.Wa=function(){var a=0==W(this.a);this.rb&&a||this.a.isConnected()||this.U?this.Y.stop():(this.Y.start(),this.Ya())};
g.send=function(a,b){var c=this.a.H;c?(this.send=function(a,b){var d=this,e=this.a.name;this.Za=Wc(function(){d.Za=0;try{var f=c.postMessage?c:c.document;f.postMessage?(f.postMessage(e+"|"+a+":"+b,d.Rc),M(H.b,"send(): service="+a+" payload="+b+" to hostname="+d.Rc)):K(H.b,"Peer window had no postMessage function.")}catch(p){K(H.b,"Error performing postMessage, ignoring.",p)}},0)},this.send(a,b)):M(H.b,"send(): window not ready")};g.Zb=function(){Ie(this.a,1==this.S||1==this.D?200:void 0)};
g.g=function(){if(this.X){var a=this.f(),b=ja(a),c=mf[b];mf[b]=c-1;1==c&&dc(a.postMessage?a:a.document,"message",pf,!1,Y)}this.Za&&(m.clearTimeout(this.Za),this.Za=0);F(this.Fa);delete this.Fa;F(this.Y);delete this.Y;this.A.cancel();delete this.A;this.B.cancel();delete this.B;this.o.cancel();delete this.o;delete this.send;Y.C.g.call(this)};var nf=function(a){a=a.split(",");a[1]=a[1]||null;return a};var rf=function(a,b){U.call(this,b);this.a=a;this.rc=a.at||"";this.Xc=a.rat||"";a=this.f();if(!a.nix_setup_complete)try{a.execScript("Class GCXPC____NIXVBS_wrapper\n Private m_Transport\nPrivate m_Auth\nPublic Sub SetTransport(transport)\nIf isEmpty(m_Transport) Then\nSet m_Transport = transport\nEnd If\nEnd Sub\nPublic Sub SetAuth(auth)\nIf isEmpty(m_Auth) Then\nm_Auth = auth\nEnd If\nEnd Sub\nPublic Function GetAuthToken()\n GetAuthToken = m_Auth\nEnd Function\nPublic Sub SendMessage(service, payload)\n Call m_Transport.GCXPC____NIXJS_handle_message(service, payload)\nEnd Sub\nPublic Sub CreateChannel(channel)\n Call m_Transport.GCXPC____NIXJS_create_channel(channel)\nEnd Sub\nPublic Sub GCXPC____NIXVBS_container()\n End Sub\nEnd Class\n Function GCXPC____NIXVBS_get_wrapper(transport, auth)\nDim wrap\nSet wrap = New GCXPC____NIXVBS_wrapper\nwrap.SetTransport transport\nwrap.SetAuth auth\nSet GCXPC____NIXVBS_get_wrapper = wrap\nEnd Function",
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g.oc=function(){if(!this.Ia){var a=this.a.Ha;try{a.contentWindow.opener=(0,this.f().GCXPC____NIXVBS_get_wrapper)(this,this.rc),this.Ia=!0}catch(b){J(H.b,"exception caught while attempting setup: "+b)}this.Ia||this.f().setTimeout(x(this.oc,this),100)}};
g.nc=function(){if(!this.Ia){try{var a=this.f().opener;if(a&&"GCXPC____NIXVBS_container"in a){this.ka=a;if(this.ka.GetAuthToken()!=this.Xc){J(H.b,"Invalid auth token from other party");return}this.ka.CreateChannel((0,this.f().GCXPC____NIXVBS_get_wrapper)(this,this.rc));this.Ia=!0;Ie(this.a)}}catch(b){J(H.b,"exception caught while attempting setup: "+b);return}this.Ia||this.f().setTimeout(x(this.nc,this),100)}};
g.nd=function(a){"unknown"==typeof a&&"GCXPC____NIXVBS_container"in a||J(H.b,"Invalid NIX channel given to createChannel_");this.ka=a;this.ka.GetAuthToken()!=this.Xc?J(H.b,"Invalid auth token from other party"):Ie(this.a)};g.ud=function(a,b){this.f().setTimeout(x(function(){this.a.T(a,b)},this),1)};g.send=function(a,b){"unknown"!==typeof this.ka&&J(H.b,"NIX channel not connected");this.ka.SendMessage(a,b)};g.g=function(){rf.C.g.call(this);this.ka=null};var Z=function(a,b){le.call(this);for(var c=0,d;d=ne[c];c++)if(d in a&&!/^https?:\/\//.test(a[d]))throw Error("URI "+a[d]+" is invalid for field "+d);this.m=a;this.name=this.m.cn||pe();this.V=b||oa||(oa=new ie);this.jb=[];this.cc=new S(this);a.lpu=a.lpu||Yc(this.V.f().location.href)+"/robots.txt";a.ppu=a.ppu||Yc(a.pu||"")+"/robots.txt";T[this.name]=this;fc(window,"unload",sf)||Wb(window,"unload",sf);L("CrossPageChannel created: "+this.name)};z(Z,le);var tf=/^%*tp$/,uf=/^%+tp$/;g=Z.prototype;
g.ha=null;g.wa=null;g.v=null;g.l=1;g.isConnected=function(){return 2==this.l};g.H=null;g.Ha=null;var Oe=function(a){try{return!!a.H&&!a.H.closed}catch(b){return!1}};Z.prototype.connect=function(a){this.Kb=a||ea;3==this.l&&(this.l=1);this.wa?xe(this.wa,this.xc):this.xc()};
Z.prototype.xc=function(){L("continueConnection_()");this.wa=null;if(this.m.ifrid){var a=this.m.ifrid;this.Ha=q(a)?this.V.Qa.getElementById(a):a}this.Ha&&((a=this.Ha.contentWindow)||(a=window.frames[this.m.ifrid]),this.H=a);if(!this.H){if(window==window.top)throw Error("CrossPageChannel: Can't connect, peer window-object not set.");this.H=window.parent}if(!this.v){if(!this.m.tp){a=this.m;if(v(document.postMessage)||v(window.postMessage)||D&&window.postMessage)var b=1;else if(pb)b=2;else if(D&&this.m.pru)b=
3;else{var c;if(c=D){c=!1;try{b=window.opener,window.opener={},c=kb(window,"opener"),window.opener=b}catch(d){}}b=c?6:4}a.tp=b}switch(this.m.tp){case 1:this.v=new Y(this,this.m.ph,this.V,!!this.m.osh,this.m.nativeProtocolVersion||2);break;case 6:this.v=new rf(this,this.V);break;case 2:this.v=new Je(this,this.V);break;case 3:this.v=new cf(this,this.V);break;case 4:this.v=new X(this,this.V);break;case 7:if(a=this.H)try{a=window.document.domain==this.H.document.domain}catch(d){a=!1}a?this.v=new De(this,
this.V):L("DirectTransport not supported for this window, peer window in different security context or not set yet.")}if(this.v)L("Transport created: "+this.v.getName());else throw Error("CrossPageChannel: No suitable transport found!");}for(this.v.connect();0<this.jb.length;)this.jb.shift()()};Z.prototype.close=function(){this.wa&&(this.wa.cancel(),this.wa=null);this.jb.length=0;this.cc.ub();this.l=3;F(this.v);this.Kb=this.v=null;F(this.ha);this.ha=null;L('Channel "'+this.name+'" closed')};
var Ie=function(a,b){a.isConnected()||a.ha&&a.ha.Ub()||(a.l=2,L('Channel "'+a.name+'" connected'),F(a.ha),n(b)?(a.ha=new Bd(a.Kb,b),a.ha.start()):(a.ha=null,a.Kb()))};Z.prototype.send=function(a,b){this.isConnected()?Oe(this)?(w(b)&&(b=pc(b)),this.v.send(vf(a),b)):(J(H.b,"Peer has disappeared."),this.close()):J(H.b,"Can't send. Channel not connected.")};
Z.prototype.T=function(a,b,c){if(this.wa)this.jb.push(x(this.T,this,a,b,c));else if(of(this,c))if(this.U||3==this.l)K(H.b,"CrossPageChannel::xpcDeliver(): Channel closed.");else if(a&&"tp"!=a)if(this.isConnected()){if(a=a.replace(/%[0-9a-f]{2}/gi,decodeURIComponent),a=uf.test(a)?a.substring(1):a,c=this.hc[a],c||(this.Bc?c={I:na(this.Bc,a),Nc:w(b)}:(K(this.b,'Unknown service name "'+a+'"'),c=null)),c){a:{var d=c.Nc;if(d&&q(b))try{var e=JSON.parse(b);break a}catch(f){K(this.b,"Expected JSON payload for "+
a+', was "'+b+'"');e=null;break a}else if(!d&&!q(b)){e=pc(b);break a}e=b}null!=e&&c.I(e)}}else L("CrossPageChannel::xpcDeliver(): Not connected.");else this.v.Ab(b);else K(H.b,'Message received from unapproved origin "'+c+'" - rejected.')};
var vf=function(a){tf.test(a)&&(a="%"+a);return a.replace(/[%:|]/g,encodeURIComponent)},W=function(a){var b=a.m.role;return ba(b)?b:window.parent==a.H?1:0},Ce=function(a,b){M(H.b,"changing channel name to "+b);delete T[a.name];a.name=b;T[b]=a},of=function(a,b){var c=a.m.ph;return/^[\s\xa0]*$/.test(null==b?"":String(b))||/^[\s\xa0]*$/.test(null==c?"":String(c))||b==a.m.ph};Z.prototype.g=function(){this.close();this.Ha=this.H=null;delete T[this.name];F(this.cc);delete this.cc;Z.C.g.call(this)};
var sf=function(){for(var a in T)F(T[a])};var wf=function(a,b,c,d){this.td=new Ad(a,b,c,this);a=new Q(d||window.location.href);this.Pd=JSON.parse(a.F.get("xpc"));this.oa=null};wf.prototype.Tb=function(){this.oa=new Z(this.Pd);var a=x(wf.prototype.send,this);this.oa.hc.s={I:a,Nc:!0};this.oa.connect()};wf.prototype.send=function(a){this.td.send(a[0],a[1],a[2])};wf.prototype.Hc=function(a,b){b=b.target;jd(b)?this.oa.send("ss",[a]):this.oa.send("sf",[a,ld(b)])};wf.prototype.init=wf.prototype.Tb;ca("invalidation.XpcSenderServer",wf,void 0);