From cda7c787e879289ea36628e359124c73e5bb3f6a Mon Sep 17 00:00:00 2001
From: Peter Wilson <wilson@peterwilson.cc>
Date: Thu, 19 Aug 2021 02:07:56 +0000
Subject: [PATCH] Customize: Hide native control on background position field.

Hide the browser's native radio button on the custom background position selector in the Customizer and the legacy background screen. This fixes an issue causing both to display.

Props mukesh27, ravipatel, sabernhardt, walbo.
Fixes #53803.

Built from https://develop.svn.wordpress.org/trunk@51637


git-svn-id: http://core.svn.wordpress.org/trunk@51243 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/class-custom-background.php                   | 2 +-
 .../class-wp-customize-background-position-control.php          | 2 +-
 wp-includes/version.php                                         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/wp-admin/includes/class-custom-background.php b/wp-admin/includes/class-custom-background.php
index 5c65c6b282..a4ca32f4df 100644
--- a/wp-admin/includes/class-custom-background.php
+++ b/wp-admin/includes/class-custom-background.php
@@ -418,7 +418,7 @@ class Custom_Background {
 	<div class="button-group">
 				<?php foreach ( $group as $value => $input ) : ?>
 		<label>
-			<input class="screen-reader-text" name="background-position" type="radio" value="<?php echo esc_attr( $value ); ?>"<?php checked( $value, $background_position ); ?>>
+			<input class="ui-helper-hidden-accessible" name="background-position" type="radio" value="<?php echo esc_attr( $value ); ?>"<?php checked( $value, $background_position ); ?>>
 			<span class="button display-options position"><span class="<?php echo esc_attr( $input['icon'] ); ?>" aria-hidden="true"></span></span>
 			<span class="screen-reader-text"><?php echo $input['label']; ?></span>
 		</label>
diff --git a/wp-includes/customize/class-wp-customize-background-position-control.php b/wp-includes/customize/class-wp-customize-background-position-control.php
index bb35b052d0..410a0bf597 100644
--- a/wp-includes/customize/class-wp-customize-background-position-control.php
+++ b/wp-includes/customize/class-wp-customize-background-position-control.php
@@ -96,7 +96,7 @@ class WP_Customize_Background_Position_Control extends WP_Customize_Control {
 					<div class="button-group">
 					<?php foreach ( $group as $value => $input ) : ?>
 						<label>
-							<input class="screen-reader-text" name="background-position" type="radio" value="<?php echo esc_attr( $value ); ?>">
+							<input class="ui-helper-hidden-accessible" name="background-position" type="radio" value="<?php echo esc_attr( $value ); ?>">
 							<span class="button display-options position"><span class="<?php echo esc_attr( $input['icon'] ); ?>" aria-hidden="true"></span></span>
 							<span class="screen-reader-text"><?php echo $input['label']; ?></span>
 						</label>
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 0c98765500..2c931ecfc2 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-51636';
+$wp_version = '5.9-alpha-51637';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.