From 928ce10da082cece532f047090c3c5fab28a0da8 Mon Sep 17 00:00:00 2001
From: ianbelanger <ianbelanger@git.wordpress.org>
Date: Fri, 8 May 2020 19:36:10 +0000
Subject: [PATCH] Bundled Themes: Twenty Twenty customizer retina_logo should
 be hidden when no logo is set.

Modifies the Customize setting `Site Identity > Retina logo` so that the option is hidden if there is no logo is set in `Site Identity > Logo`.

Props truongwp.
Fixes #50109.
Built from https://develop.svn.wordpress.org/trunk@47776


git-svn-id: http://core.svn.wordpress.org/trunk@47552 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 .../assets/js/customize-controls.js           | 24 +++++++++++++++++++
 wp-includes/version.php                       |  2 +-
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/wp-content/themes/twentytwenty/assets/js/customize-controls.js b/wp-content/themes/twentytwenty/assets/js/customize-controls.js
index 26136e21e2..4397cf29c7 100644
--- a/wp-content/themes/twentytwenty/assets/js/customize-controls.js
+++ b/wp-content/themes/twentytwenty/assets/js/customize-controls.js
@@ -35,6 +35,17 @@
 				} );
 			} );
 		} );
+
+		// Show or hide retina_logo setting on the first load.
+		twentyTwentySetRetineLogoVisibility( !! wp.customize( 'custom_logo' )() );
+
+		// Add a listener for custom_logo changes.
+		wp.customize( 'custom_logo', function( value ) {
+			value.bind( function( to ) {
+				// Show or hide retina_logo setting on changing custom_logo.
+				twentyTwentySetRetineLogoVisibility( !! to );
+			} );
+		} );
 	} );
 
 	/**
@@ -87,4 +98,17 @@
 		// Small hack to save the option.
 		wp.customize( 'accent_accessible_colors' )._dirty = true;
 	}
+
+	/**
+	 * Shows or hides the "retina_logo" setting based on the given value.
+	 *
+	 * @since Twenty Twenty 1.3
+	 *
+	 * @param {boolean} visible The visible value.
+	 *
+	 * @return {void}
+	 */
+	function twentyTwentySetRetineLogoVisibility( visible ) {
+		wp.customize.control( 'retina_logo' ).container.toggle( visible );
+	}
 }( jQuery ) );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index f11ed8303e..5d78f8183d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.5-alpha-47775';
+$wp_version = '5.5-alpha-47776';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.