public function init() {
		// Load the settings.
		$this->init_form_fields();
		$this->init_settings();

		// Define user set variables.
		$this->title            = $this->get_option( 'title' );
		$this->min_amount       = $this->get_option( 'min_amount', 0 );
		$this->requires         = $this->get_option( 'requires' );
		$this->ignore_discounts = $this->get_option( 'ignore_discounts' );

		// Actions.
		add_action( 'woocommerce_update_options_shipping_' . $this->id, array( $this, 'process_admin_options' ) );
		add_action( 'admin_footer', array( 'WC_Shipping_Free_Shipping', 'enqueue_admin_js' ), 10 ); // Priority needs to be higher than wc_print_js (25).
	}