/*
 Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
 For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
*/
(function(){CKEDITOR.plugins.add("embedsemantic",{icons:"embedsemantic",hidpi:!0,requires:"embedbase",onLoad:function(){this.registerOembedTag()},init:function(a){var b=CKEDITOR.plugins.embedBase.createWidgetBaseDefinition(a),d=b.init;CKEDITOR.tools.extend(b,{dialog:"embedBase",button:a.lang.embedbase.button,allowedContent:"oembed",requiredContent:"oembed",styleableElements:"oembed",providerUrl:new CKEDITOR.template(a.config.embed_provider||"//ckeditor.iframe.ly/api/oembed?url\x3d{url}\x26callback\x3d{callback}"),
init:function(){var e=this;d.call(this);this.once("ready",function(){this.data.loadOnReady&&this.loadContent(this.data.url,{callback:function(){e.setData("loadOnReady",!1);a.fire("updateSnapshot")}})})},upcast:function(a,b){if("oembed"==a.name){var c=a.children[0];if(c&&c.type==CKEDITOR.NODE_TEXT&&c.value)return b.url=c.value,b.loadOnReady=!0,c=new CKEDITOR.htmlParser.element("div"),a.replaceWith(c),c.attributes["class"]=a.attributes["class"],c}},downcast:function(a){var b=new CKEDITOR.htmlParser.element("oembed");
b.add(new CKEDITOR.htmlParser.text(this.data.url));a.attributes["class"]&&(b.attributes["class"]=a.attributes["class"]);return b}},!0);a.widgets.add("embedSemantic",b)},registerOembedTag:function(){var a=CKEDITOR.dtd,b;a.oembed={"#":1};for(b in a)a[b].div&&(a[b].oembed=1)}})})();