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0===i)for(i="RJS_"+I,I+=1;g.__sub_gadget_dict.hasOwnProperty(i);)i="RJS_"+I,I+=1;return g.__sub_gadget_dict[i]=c,c.__element.setAttribute("data-gadget-scope",i),c.__element.setAttribute("data-gadget-url",b),c.__element.setAttribute("data-gadget-sandbox",d.sandbox),c.__element._gadget=c,a.contains(c.__element)&&e.push(s),e.push(f),c})}).declareMethod("getDeclaredGadget",function(a){if(!this.__sub_gadget_dict.hasOwnProperty(a))throw new Error("Gadget scope '"+a+"' is not known.");return this.__sub_gadget_dict[a]}).declareMethod("dropGadget",function(a){if(!this.__sub_gadget_dict.hasOwnProperty(a))throw new Error("Gadget scope '"+a+"' is not known.");delete this.__sub_gadget_dict[a]}),D=function(a){var c;if(a===b&&(c=B),void 0===c)throw new Error("Unknown selector '"+a+"'");return c},D.AcquisitionError=function(a){if(this.name="AcquisitionError",void 0!==a&&"string"!=typeof a)throw new TypeError("You must pass a string.");this.message=a||"Acquisition failed"},D.AcquisitionError.prototype=new Error,D.AcquisitionError.prototype.constructor=D.AcquisitionError,D.getAbsoluteURL=function(a,b){var c,e,f,g="<!doctype><html><head></head></html>";return a&&b&&!J.test(a)?(c=(new d).parseFromString(g,"text/html"),e=c.createElement("base"),f=c.createElement("link"),c.head.appendChild(e),c.head.appendChild(f),e.href=b,f.href=a,f.href):a},D.declareJS=function(b){var d;return d=G.hasOwnProperty(b)?c.resolve():new c.Promise(function(c,d){var e;e=a.createElement("script"),e.type="text/javascript",e.src=b,e.onload=function(){G[b]=null,c()},e.onerror=function(a){d(a)},a.head.appendChild(e)})},D.declareCSS=function(b){var d;return d=H.hasOwnProperty(b)?c.resolve():new c.Promise(function(c,d){var e;e=a.createElement("link"),e.rel="stylesheet",e.type="text/css",e.href=b,e.onload=function(){H[b]=null,c()},e.onerror=function(a){d(a)},a.head.appendChild(e)})},D.declareGadgetKlass=function(a){function b(b){var c,e,f;if(!F.hasOwnProperty(a)){c=function(){o.call(this)},c.__ready_list=o.__ready_list.slice(),c.__service_list=o.__service_list.slice(),c.declareMethod=o.declareMethod,c.declareAcquiredMethod=o.declareAcquiredMethod,c.allowPublicAcquisition=o.allowPublicAcquisition,c.ready=o.ready,c.declareService=o.declareService,c.prototype=new o,c.prototype.constructor=c,c.prototype.__path=a,c.prototype.__acquired_method_dict={},c.__template_element=(new d).parseFromString(b.responseText,"text/html"),f=D.parseGadgetHTMLDocument(c.__template_element,a);for(e in f)f.hasOwnProperty(e)&&(c.prototype["__"+e]=f[e]);F[a]=c}return F[a]}var e;return e=F.hasOwnProperty(a)?c.resolve(F[a]):(new c.Queue).push(function(){return k(a)}).push(function(a){return b(a)})},D.clearGadgetKlassList=function(){F={},G={},H={}},D.parseGadgetHTMLDocument=function(a,b){var c,d,e={title:"",interface_list:[],required_css_list:[],required_js_list:[]};if(!b||!J.test(b))throw new Error("The url should be absolute: "+b);if(9!==a.nodeType)throw new Error("The first parameter should be an HTMLDocument");if(e.title=a.title,null!==a.head)for(c=0;c<a.head.children.length;c+=1)d=a.head.children[c],null!==d.href&&("stylesheet"===d.rel?e.required_css_list.push(D.getAbsoluteURL(d.getAttribute("href"),b)):"SCRIPT"!==d.nodeName||"text/javascript"!==d.type&&d.type?"http://www.renderjs.org/rel/interface"===d.rel&&e.interface_list.push(D.getAbsoluteURL(d.getAttribute("href"),b)):e.required_js_list.push(D.getAbsoluteURL(d.getAttribute("src"),b)));return e},b.rJS=b.renderJS=D,b.__RenderJSGadget=o,b.__RenderJSEmbeddedGadget=v,b.__RenderJSIframeGadget=x,A()}(document,window,RSVP,DOMParser,Channel,MutationObserver,Node,FileReader,Blob);