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includes/avatar-privacy-functions.php

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+<?php
+/**
+ * This file is part of Avatar Privacy.
+ *
+ * Copyright 2018-2022 Peter Putzer.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ *  ***
+ *
+ * @package mundschenk-at/avatar-privacy
+ * @license http://www.gnu.org/licenses/gpl-2.0.html
+ */
+
+#use function Avatar_Privacy\get_gravatar_checkbox;
+
+#if ( ! \function_exists( 'avapr_get_avatar_checkbox' ) ) {
+
+	/**
+	 * Returns the 'use gravatar' checkbox for the comment form.
+	 *
+	 * This is intended as a template function for older or highly-customized
+	 * themes. Output the result with echo or print.
+	 *
+	 * @deprecated 2.3.0 Use \Avatar_Privacy\get_gravatar_checkbox instead.
+	 *
+	 * @return string The HTML code for the checkbox or an empty string.
+	 */
+	#function avapr_get_avatar_checkbox() {
+
+		#\_deprecated_function( __FUNCTION__, '2.3.0', 'Avatar_Privacy\get_gravatar_checkbox' );
+
+		#return get_gravatar_checkbox();
+	#}
+#}
+
+/**
+ * PHP 5.2 compatibility layer.
+ *
+ * Will be removed once the minimum requireemnt is WordPress 5.2.
+ */
+class_alias( \Avatar_Privacy\Factory::class, \Avatar_Privacy_Factory::class );