Ticket #38993: 38993.2.patch

src/wp-content/themes/twentyseventeen/assets/js/customize-preview.js

@@ -8 +8 @@
 
         // Collect information from customize-controls.js about which panels are opening.
         wp.customize.bind( 'preview-ready', function() {
-                
+
                 // Initially hide the theme option placeholders on load
                 $( '.panel-placeholder' ).hide();
-                
+
                 wp.customize.preview.bind( 'section-highlight', function( data ) {
 
                         // Only on the front page.
@@ -58 +58 @@
                                         clip: 'rect(1px, 1px, 1px, 1px)',
                                         position: 'absolute'
                                 });
+                                // Add class for different logo styles if title and description are hidden.
                                 $( 'body' ).addClass( 'title-tagline-hidden' );
                         } else {
+
+                                // Check if the text color has been removed and use default colors in theme stylesheet.
+                                if ( ! to.length ) {
+                                        $( '#twentyseventeen-custom-header-styles' ).remove();
+                                }
                                 $( '.site-title, .site-description' ).css({
                                         clip: 'auto',
                                         position: 'relative'
@@ -67 +73 @@
                                 $( '.site-branding, .site-branding a, .site-description, .site-description a' ).css({
                                         color: to
                                 });
+                                // Add class for different logo styles if title and description are visible.
                                 $( 'body' ).removeClass( 'title-tagline-hidden' );
                         }
                 });

src/wp-content/themes/twentyseventeen/inc/custom-header.php

@@ -69 +69 @@
 
         // If we get this far, we have custom styles. Let's do this.
         ?>
-        <style type="text/css">
+        <style id="twentyseventeen-custom-header-styles" type="text/css">
         <?php
                 // Has the text been hidden?
                 if ( 'blank' === $header_text_color ) :