From 09eed560f87a122258818292ba3743f9382753c3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rn=20Zaefferer?= <joern.zaefferer@gmail.com>
Date: Wed, 24 Oct 2012 10:54:31 -0400
Subject: [PATCH] Accordion: Removed deprecated navigation options. Fixes #5870
 - Accordion: Remove navigation options.

---
 .../accordion/accordion_common_deprecated.js  |  2 --
 tests/unit/accordion/accordion_deprecated.js  | 30 -----------------
 ui/jquery.ui.accordion.js                     | 32 -------------------
 3 files changed, 64 deletions(-)

diff --git a/tests/unit/accordion/accordion_common_deprecated.js b/tests/unit/accordion/accordion_common_deprecated.js
index 23324a0addc..9adb074c4ca 100644
--- a/tests/unit/accordion/accordion_common_deprecated.js
+++ b/tests/unit/accordion/accordion_common_deprecated.js
@@ -13,8 +13,6 @@ TestHelpers.commonWidgetTests( "accordion", {
 			"header": "ui-icon-triangle-1-e",
 			"headerSelected": "ui-icon-triangle-1-s"
 		},
-		navigation: false,
-		navigationFilter: function() {},
 
 		// callbacks
 		activate: null,
diff --git a/tests/unit/accordion/accordion_deprecated.js b/tests/unit/accordion/accordion_deprecated.js
index b8f4995423a..2fb509c442b 100644
--- a/tests/unit/accordion/accordion_deprecated.js
+++ b/tests/unit/accordion/accordion_deprecated.js
@@ -143,36 +143,6 @@ test( "resize", function() {
 
 
 
-module( "accordion (deprecated) - navigation", setupTeardown() );
-
-test( "{ navigation: true, navigationFilter: header }", function() {
-	expect( 2 );
-	var element = $( "#navigation" ).accordion({
-		navigation: true,
-		navigationFilter: function() {
-			return (/\?p=1\.1\.3$/).test( this.href );
-		}
-	});
-	equal( element.accordion( "option", "active" ), 2 );
-	state( element, 0, 0, 1 );
-});
-
-test( "{ navigation: true, navigationFilter: content }", function() {
-	expect( 2 );
-	var element = $( "#navigation" ).accordion({
-		navigation: true,
-		navigationFilter: function() {
-			return (/\?p=1\.1\.3\.2$/).test( this.href );
-		}
-	});
-	equal( element.accordion( "option", "active" ), 2 );
-	state( element, 0, 0, 1 );
-});
-
-
-
-
-
 module( "accordion (deprecated) - changestart/change events", setupTeardown() );
 
 test( "changestart", function() {
diff --git a/ui/jquery.ui.accordion.js b/ui/jquery.ui.accordion.js
index 4f1a6674bf2..f9cf733d523 100644
--- a/ui/jquery.ui.accordion.js
+++ b/ui/jquery.ui.accordion.js
@@ -544,38 +544,6 @@ $.widget( "ui.accordion", {
 
 // DEPRECATED
 if ( $.uiBackCompat !== false ) {
-	// navigation options
-	(function( $, prototype ) {
-		$.extend( prototype.options, {
-			navigation: false,
-			navigationFilter: function() {
-				return this.href.toLowerCase() === location.href.toLowerCase();
-			}
-		});
-
-		var _create = prototype._create;
-		prototype._create = function() {
-			if ( this.options.navigation ) {
-				var that = this,
-					headers = this.element.find( this.options.header ),
-					content = headers.next(),
-					current = headers.add( content )
-						.find( "a" )
-						.filter( this.options.navigationFilter )
-						[ 0 ];
-				if ( current ) {
-					headers.add( content ).each( function( index ) {
-						if ( $.contains( this, current ) ) {
-							that.options.active = Math.floor( index / 2 );
-							return false;
-						}
-					});
-				}
-			}
-			_create.call( this );
-		};
-	}( jQuery, jQuery.ui.accordion.prototype ) );
-
 	// icon options
 	(function( $, prototype ) {
 		$.extend( prototype.options.icons, {