From 23e5bcb767c57d3a3f90b9fc597b87c8706a4027 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Bartosz=20Dziewo=C5=84ski?= <matma.rex@gmail.com>
Date: Mon, 25 Jul 2016 12:59:28 +0200
Subject: [PATCH] mediawiki.special.userlogin.signup: Remove unnecessary field
 hiding code

We now use HTMLForm, which implements a generic method to do this
using 'hide-if' parameters. We already use it for the signup form too.
This is just dead code.

Change-Id: I35cfc31aae714f3be8aa0d044de1119c279e3d34
---
 .../mediawiki.special.userlogin.signup.js     | 28 -------------------
 1 file changed, 28 deletions(-)

diff --git a/resources/src/mediawiki.special/mediawiki.special.userlogin.signup.js b/resources/src/mediawiki.special/mediawiki.special.userlogin.signup.js
index 24f54d0ada..770a2f074c 100644
--- a/resources/src/mediawiki.special/mediawiki.special.userlogin.signup.js
+++ b/resources/src/mediawiki.special/mediawiki.special.userlogin.signup.js
@@ -2,34 +2,6 @@
  * JavaScript for signup form.
  */
 ( function ( mw, $ ) {
-	// When sending password by email, hide the password input fields.
-	$( function () {
-		// Always required if checked, otherwise it depends, so we use the original
-		var $emailLabel = $( 'label[for="wpEmail"]' ),
-			originalText = $emailLabel.text(),
-			requiredText = mw.message( 'createacct-emailrequired' ).text(),
-			$createByMailCheckbox = $( '#wpCreateaccountMail' ),
-			$beforePwds = $( '.mw-row-password:first' ).prev(),
-			$pwds;
-
-		function updateForCheckbox() {
-			var checked = $createByMailCheckbox.prop( 'checked' );
-			if ( checked ) {
-				$pwds = $( '.mw-row-password' ).detach();
-				$emailLabel.text( requiredText );
-			} else {
-				if ( $pwds ) {
-					$beforePwds.after( $pwds );
-					$pwds = null;
-				}
-				$emailLabel.text( originalText );
-			}
-		}
-
-		$createByMailCheckbox.on( 'change', updateForCheckbox );
-		updateForCheckbox();
-	} );
-
 	// Check if the username is invalid or already taken
 	$( function () {
 		var
-- 
2.20.1