Remove tag processor visibility changes

Author: sirreal

src/wp-includes/html-api/class-wp-html-tag-processor.php

@@ -708,7 +708,7 @@ class WP_HTML_Tag_Processor {
 	 * @since 6.2.0
 	 * @var WP_HTML_Attribute_Token[]
 	 */
-	protected $attributes = array();
+	private $attributes = array();
 
 	/**
 	 * Tracks spans of duplicate attributes on a given tag, used for removing
@@ -718,7 +718,7 @@ class WP_HTML_Tag_Processor {
 	 *
 	 * @var (WP_HTML_Span[])[]|null
 	 */
-	protected $duplicate_attributes = null;
+	private $duplicate_attributes = null;
 
 	/**
 	 * Which class names to add or remove from a tag.

src/wp-includes/html-api/class-wp-html-template.php

@@ -109,7 +109,7 @@ public function get_html(): string {
 			}
 
 			public function get_tag_attributes(): array {
-				return $this->attributes;
+				return Closure::bind( fn () => $this->attributes, $this, WP_HTML_Tag_Processor::class )();
 			}
 
 			/**