Elementor\Schemes_Manager::register_default_schemes PHP Method

    private function register_default_schemes()
    {
        include ELEMENTOR_PATH . 'includes/interfaces/scheme.php';
        include ELEMENTOR_PATH . 'includes/schemes/base.php';
        foreach (self::$_schemes_types as $schemes_type) {
            include ELEMENTOR_PATH . 'includes/schemes/' . $schemes_type . '.php';
            $this->register_scheme(__NAMESPACE__ . '\\Scheme_' . ucfirst(str_replace('-', '_', $schemes_type)));
        }
    }