[Forminator Pro] - Fix weird characters on Forminator PDF when language is asian

forminator-fix-asian-language-character.php

<?php
/**
 * Plugin Name: [Forminator Pro] Fix weird characters on Forminator PDF when language is asian
 * Description: Fixes weird characters on Forminator PDF when language is asian
 * Author: Prashant @ WPMUDEV
 * Task: SLS-5220
 * Author URI: https://premium.wpmudev.org
 * License: GPLv2 or later
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

add_filter( 'forminator_pdf_config', 'wpmudev_fix_asian_characters_pdf', 10, 2 );
function wpmudev_fix_asian_characters_pdf( $config, $settings ) {
    $config['useAdobeCJK'] = true;
    $config['autoScriptToLang'] = true;
    $config['autoLangToFont'] = true;
    return $config;
}