1 define("tinymce/ui/Iframe",["tinymce/ui/Widget"],function(a){return a.extend({renderHtml:function(){var b=this;b.addClass("iframe");b.canFocus=false;return('<iframe id="'+b._id+'" class="'+b.classes()+'" tabindex="-1" src="'+(b.settings.url||"javascript:''")+'" frameborder="0"></iframe>')},src:function(b){this.getEl().src=b},html:function(d,e){var c=this,b=this.getEl().contentWindow.document.body;if(!b){setTimeout(function(){c.html(d)},0)}else{b.innerHTML=d;if(e){e()}}return this}})});