Index: branches/5.2.x/core/ckeditor/plugins/forms/dialogs/button.js
===================================================================
diff -u -N -r15316 -r16404
--- branches/5.2.x/core/ckeditor/plugins/forms/dialogs/button.js	(.../button.js)	(revision 15316)
+++ branches/5.2.x/core/ckeditor/plugins/forms/dialogs/button.js	(.../button.js)	(revision 16404)
@@ -1,6 +1,8 @@
 /*
-Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
-For licensing, see LICENSE.html or http://ckeditor.com/license
+ Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
+ For licensing, see LICENSE.md or http://ckeditor.com/license
 */
-
-CKEDITOR.dialog.add('button',function(a){function b(c){var e=this;var d=e.getValue();if(d){c.attributes[e.id]=d;if(e.id=='name')c.attributes['data-cke-saved-name']=d;}else{delete c.attributes[e.id];if(e.id=='name')delete c.attributes['data-cke-saved-name'];}};return{title:a.lang.button.title,minWidth:350,minHeight:150,onShow:function(){var e=this;delete e.button;var c=e.getParentEditor().getSelection().getSelectedElement();if(c&&c.is('input')){var d=c.getAttribute('type');if(d in {button:1,reset:1,submit:1}){e.button=c;e.setupContent(c);}}},onOk:function(){var c=this.getParentEditor(),d=this.button,e=!d,f=d?CKEDITOR.htmlParser.fragment.fromHtml(d.getOuterHtml()).children[0]:new CKEDITOR.htmlParser.element('input');this.commitContent(f);var g=new CKEDITOR.htmlParser.basicWriter();f.writeHtml(g);var h=CKEDITOR.dom.element.createFromHtml(g.getHtml(),c.document);if(e)c.insertElement(h);else{h.replace(d);c.getSelection().selectElement(h);}},contents:[{id:'info',label:a.lang.button.title,title:a.lang.button.title,elements:[{id:'name',type:'text',label:a.lang.common.name,'default':'',setup:function(c){this.setValue(c.data('cke-saved-name')||c.getAttribute('name')||'');},commit:b},{id:'value',type:'text',label:a.lang.button.text,accessKey:'V','default':'',setup:function(c){this.setValue(c.getAttribute('value')||'');},commit:b},{id:'type',type:'select',label:a.lang.button.type,'default':'button',accessKey:'T',items:[[a.lang.button.typeBtn,'button'],[a.lang.button.typeSbm,'submit'],[a.lang.button.typeRst,'reset']],setup:function(c){this.setValue(c.getAttribute('type')||'');},commit:b}]}]};});
+CKEDITOR.dialog.add("button",function(b){function d(a){var b=this.getValue();b?(a.attributes[this.id]=b,"name"==this.id&&(a.attributes["data-cke-saved-name"]=b)):(delete a.attributes[this.id],"name"==this.id&&delete a.attributes["data-cke-saved-name"])}return{title:b.lang.forms.button.title,minWidth:350,minHeight:150,onShow:function(){delete this.button;var a=this.getParentEditor().getSelection().getSelectedElement();a&&a.is("input")&&a.getAttribute("type")in{button:1,reset:1,submit:1}&&(this.button=
+a,this.setupContent(a))},onOk:function(){var a=this.getParentEditor(),b=this.button,d=!b,c=b?CKEDITOR.htmlParser.fragment.fromHtml(b.getOuterHtml()).children[0]:new CKEDITOR.htmlParser.element("input");this.commitContent(c);var e=new CKEDITOR.htmlParser.basicWriter;c.writeHtml(e);c=CKEDITOR.dom.element.createFromHtml(e.getHtml(),a.document);d?a.insertElement(c):(c.replace(b),a.getSelection().selectElement(c))},contents:[{id:"info",label:b.lang.forms.button.title,title:b.lang.forms.button.title,elements:[{id:"name",
+type:"text",label:b.lang.common.name,"default":"",setup:function(a){this.setValue(a.data("cke-saved-name")||a.getAttribute("name")||"")},commit:d},{id:"value",type:"text",label:b.lang.forms.button.text,accessKey:"V","default":"",setup:function(a){this.setValue(a.getAttribute("value")||"")},commit:d},{id:"type",type:"select",label:b.lang.forms.button.type,"default":"button",accessKey:"T",items:[[b.lang.forms.button.typeBtn,"button"],[b.lang.forms.button.typeSbm,"submit"],[b.lang.forms.button.typeRst,
+"reset"]],setup:function(a){this.setValue(a.getAttribute("type")||"")},commit:d}]}]}});
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