//>>built
define("dijit/BackgroundIframe","require ./main dojo/_base/config dojo/dom-construct dojo/dom-style dojo/_base/lang dojo/on dojo/sniff".split(" "),function(h,d,k,l,e,f,m,c){c.add("config-bgIframe",(c("ie")||c("trident"))&&!/IEMobile\/10\.0/.test(navigator.userAgent));var g=new function(){var b=[];this.pop=function(){var a;b.length?(a=b.pop(),a.style.display=""):(9>c("ie")?(a=k.dojoBlankHtmlUrl||h.toUrl("dojo/resources/blank.html")||'javascript:""',a=document.createElement("\x3ciframe src\x3d'"+a+
"' role\x3d'presentation' style\x3d'position: absolute; left: 0px; top: 0px;z-index: -1; filter:Alpha(Opacity\x3d\"0\");'\x3e")):(a=l.create("iframe"),a.src='javascript:""',a.className="dijitBackgroundIframe",a.setAttribute("role","presentation"),e.set(a,"opacity",.1)),a.tabIndex=-1);return a};this.push=function(a){a.style.display="none";b.push(a)}};d.BackgroundIframe=function(b){if(!b.id)throw Error("no id");if(c("config-bgIframe")){var a=this.iframe=g.pop();b.appendChild(a);7>c("ie")||c("quirks")?
(this.resize(b),this._conn=m(b,"resize",f.hitch(this,"resize",b))):e.set(a,{width:"100%",height:"100%"})}};f.extend(d.BackgroundIframe,{resize:function(b){this.iframe&&e.set(this.iframe,{width:b.offsetWidth+"px",height:b.offsetHeight+"px"})},destroy:function(){this._conn&&(this._conn.remove(),this._conn=null);this.iframe&&(this.iframe.parentNode.removeChild(this.iframe),g.push(this.iframe),delete this.iframe)}});return d.BackgroundIframe});