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<?php /** * @package dompdf * @link http://dompdf.github.com/ * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace Dompdf;
use Dompdf\Frame;
/** * Embeds Javascript into the PDF document * * @package dompdf */ class JavascriptEmbedder {
/** * @var Dompdf */ protected $_dompdf;
function __construct(Dompdf $dompdf) { $this->_dompdf = $dompdf; }
function insert($script) { $this->_dompdf->get_canvas()->javascript($script); }
function render(Frame $frame) { if (!$this->_dompdf->get_option("enable_javascript")) { return; }
$this->insert($frame->get_node()->nodeValue); } }
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