From 0627eb3645009d868ae20a27d0a283acd5797a1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Tue, 11 Oct 2016 09:59:32 -0400
Subject: [PATCH] Form: Rename from `.form()` to `._form()` since its not for
 public use

Fixes #15074
Closes gh-1760
---
 tests/unit/core/core.js     | 2 +-
 ui/form-reset-mixin.js      | 2 +-
 ui/form.js                  | 2 +-
 ui/widgets/checkboxradio.js | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/unit/core/core.js b/tests/unit/core/core.js
index 9d00d61b6..770ea4138 100644
--- a/tests/unit/core/core.js
+++ b/tests/unit/core/core.js
@@ -180,7 +180,7 @@ QUnit.test( "Labels", function( assert ) {
 			QUnit.test( name + this.id.replace( /_/g, " " ), function( assert ) {
 				var ready = assert.async();
 				assert.expect( 1 );
-				var form = input.form();
+				var form = input._form();
 
 				// If input has a form the value should reset to "" if not it should be "changed"
 				var value = form.length ? "" : "changed";
diff --git a/ui/form-reset-mixin.js b/ui/form-reset-mixin.js
index a14c82ee6..5d182186a 100644
--- a/ui/form-reset-mixin.js
+++ b/ui/form-reset-mixin.js
@@ -42,7 +42,7 @@ return $.ui.formResetMixin = {
 	},
 
 	_bindFormResetHandler: function() {
-		this.form = this.element.form();
+		this.form = this.element._form();
 		if ( !this.form.length ) {
 			return;
 		}
diff --git a/ui/form.js b/ui/form.js
index cfb4bd280..fb0a3c6cf 100644
--- a/ui/form.js
+++ b/ui/form.js
@@ -13,7 +13,7 @@
 // Support: IE8 Only
 // IE8 does not support the form attribute and when it is supplied. It overwrites the form prop
 // with a string, so we need to find the proper form.
-return $.fn.form = function() {
+return $.fn._form = function() {
 	return typeof this[ 0 ].form === "string" ? this.closest( "form" ) : $( this[ 0 ].form );
 };
 
diff --git a/ui/widgets/checkboxradio.js b/ui/widgets/checkboxradio.js
index 19ae92811..228c9fab9 100644
--- a/ui/widgets/checkboxradio.js
+++ b/ui/widgets/checkboxradio.js
@@ -161,7 +161,7 @@ $.widget( "ui.checkboxradio", [ $.ui.formResetMixin, {
 
 			// Not inside a form, check all inputs that also are not inside a form
 			group = $( nameSelector ).filter( function() {
-				return $( this ).form().length === 0;
+				return $( this )._form().length === 0;
 			} );
 		}