first commit

wp-content/plugins/elementor/modules/global-classes/global-classes-css-preview.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Elementor\Modules\GlobalClasses;
+
+class Global_Classes_CSS_Preview extends Global_Classes_CSS_File {
+
+	const FILE_PREFIX = 'global-classes-preview-';
+
+	private $meta_cache = [];
+
+	public function is_update_required() {
+		return true;
+	}
+
+	protected function load_meta() {
+		return $this->meta_cache;
+	}
+
+	protected function delete_meta() {
+		$this->meta_cache = [];
+	}
+
+	protected function update_meta( $meta ) {
+		$this->meta_cache = $meta;
+	}
+
+	protected function get_file_handle_id() {
+		return 'elementor-global-classes-preview-' . $this->get_post_id();
+	}
+
+	protected function render_css() {
+		$this->render( Global_Classes_Repository::CONTEXT_PREVIEW );
+	}
+}