class = $class; } /** * Get CSS class name. * * @return string */ public function getClass() { return $this->class; } /** * Set CSS style value. * * @param string $style */ public function setStyle($style) { $this->style = $style; } /** * Get CSS style value. * * @return string */ public function getStyle() { return $this->style; } /** * render(): defined by RendererInterface. * * @see RendererInterface::render() * @param QrCode $qrCode * @return string */ public function render(QrCode $qrCode) { $textCode = parent::render($qrCode); $result = '' . $textCode . ''; return $result; } }