Pimcore\Image\Adapter\GD::frame PHP Метод

    public function frame($width, $height)
    {
        $this->preModify();
        $this->contain($width, $height);
        $x = ($width - $this->getWidth()) / 2;
        $y = ($height - $this->getHeight()) / 2;
        $newImage = $this->createImage($width, $height);
        imagecopy($newImage, $this->resource, $x, $y, 0, 0, $this->getWidth(), $this->getHeight());
        $this->resource = $newImage;
        $this->setWidth($width);
        $this->setHeight($height);
        $this->postModify();
        $this->setIsAlphaPossible(true);
        return $this;
    }