GE_NUM,
                int $PAGE_COUNT,
                self $pdf,
                FontMetrics $fontMetrics
            ) use ($callback) {
                eval($callback);
            });
            return;
        }

        $this->processPageScript($callback);
    }

    public function page_text($x, $y, $text, $font, $size, $color = [0, 0, 0], $word_space = 0.0, $char_space = 0.0, $angle = 0.0)
    {
        $this->processPageScript(function (int $pageNumber, int $pageCount) use ($x, $y, $text, $font, $size, $color, $word_space, $char_space, $angle) {
            $text = str_replace(
                ["{PAGE_NUM}", "{PAGE_COUNT}"],
                [$pageNumber, $pageCount],
                $text
            );
            $this->text($x, $y, $text, $font, $size, $color, $word_space, $char_space, $angle);
        });
    }

    public function page_line($x1, $y1, $x2, $y2, $color, $width, $style = [])
    {
        $this->processPageScript(function () use ($x1, $y1, $x2, $y2, $color, $width, $style) {
            $this->line($x1, $y1, $x2, $y2, $color, $width, $style);
        });
    }

    /**
     * @return int
     */
    public function new_page()
    {
        $this->_page_number++;
        $this->_page_count++;

        $ret = $this->_pdf->newPage();
        $this->_pages[] = $ret;
        return $ret;
    }

    protected function processPageScript(callable $callback): void
    {
        $pageNumber = 1;

        foreach ($this->_pages as $pid) {
            $this->reopen_object($pid);

            $fontMetrics = $this->_dompdf->getFontMetrics();
            $callback($pageNumber, $this->_page_count, $this, $fontMetrics);

            $this->close_object();
            $pageNumber++;
        }
    }

    public function stream($filename = "document.pdf", $options = [])
    {
        if (headers_sent()) {
            die("Unable to stream pdf: headers already sent");
        }

        if (!isset($options["compress"])) $options["compress"] = true;
        if (!isset($options["Attachment"])) $options["Attachment"] = true;

        $debug = !$options['compress'];
        $tmp = ltrim($this->_pdf->output($debug));

        header("Cache-Control: private");
        header("Content-Type: application/pdf");
        header("Content-Length: " . mb_strlen($tmp, "8bit"));

        $filename = str_replace(["\n", "'"], "", basename($filename, ".pdf")) . ".pdf";
        $attachment = $options["Attachment"] ? "attachment" : "inline";
        header(Helpers::buildContentDispositionHeader($attachment, $filename));

        echo $tmp;
        flush();
    }

    public function output($options = [])
    {
        if (!isset($options["compress"])) $options["compress"] = true;

        $debug = !$options['compress'];

        return $this->_pdf->output($debug);
    }

    /**
     * Returns logging messages generated by the Cpdf class
     *
     * @return string
     */
    public function get_messages()
    {
        return $this->_pdf->messages;
    }
}