jquery.ui.tabs.js in jquery-ui-rails-4.2.1

- old
+ new

@@ -1,13 +1,13 @@
 //= require jquery.ui.core
 //= require jquery.ui.widget
 
 /*!
- * jQuery UI Tabs 1.10.3
+ * jQuery UI Tabs 1.10.4
  * http://jqueryui.com
  *
- * Copyright 2013 jQuery Foundation and other contributors
+ * Copyright 2014 jQuery Foundation and other contributors
  * Released under the MIT license.
  * http://jquery.org/license
  *
  * http://api.jqueryui.com/tabs/
  *
@@ -23,17 +23,21 @@
 function getNextTabId() {
 	return ++tabId;
 }
 
 function isLocal( anchor ) {
+	// support: IE7
+	// IE7 doesn't normalize the href property when set via script (#9317)
+	anchor = anchor.cloneNode( false );
+
 	return anchor.hash.length > 1 &&
 		decodeURIComponent( anchor.href.replace( rhash, "" ) ) ===
 			decodeURIComponent( location.href.replace( rhash, "" ) );
 }
 
 $.widget( "ui.tabs", {
-	version: "1.10.3",
+	version: "1.10.4",
 	delay: 300,
 	options: {
 		active: null,
 		collapsible: false,
 		event: "click",
@@ -151,11 +155,10 @@
 			panel: !this.active.length ? $() : this._getPanelForTab( this.active )
 		};
 	},
 
 	_tabKeydown: function( event ) {
-		/*jshint maxcomplexity:15*/
 		var focusedTab = $( this.document[0].activeElement ).closest( "li" ),
 			selectedIndex = this.tabs.index( focusedTab ),
 			goingForward = true;
 
 		if ( this._handlePageNav( event ) ) {
@@ -439,10 +442,10 @@
 			.attr( "role", "tabpanel" );
 	},
 
 	// allow overriding how to find the list for rare usage scenarios (#7715)
 	_getList: function() {
-		return this.element.find( "ol,ul" ).eq( 0 );
+		return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
 	},
 
 	_createPanel: function( id ) {
 		return $( "<div>" )
 			.attr( "id", id )