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PATH: home / lab2454c / costbloc.com / vendor / dompdf / dompdf / src

<?php
/**
 * @package dompdf
 * @link    https://github.com/dompdf/dompdf
 * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
 */
namespace Dompdf;

/**
 * Create canvas instances
 *
 * The canvas factory creates canvas instances based on the
 * availability of rendering backends and config options.
 *
 * @package dompdf
 */
class CanvasFactory
{
    /**
     * Constructor is private: this is a static class
     */
    private function __construct()
    {
    }

/**
     * @param Dompdf $dompdf
     * @param string|array $paper
     * @param string $orientation
     * @param string $class
     *
     * @return Canvas
     */
    static function get_instance(Dompdf $dompdf, $paper = null, $orientation = null, $class = null)
    {
        $backend = strtolower($dompdf->getOptions()->getPdfBackend());

if (isset($class) && class_exists($class, false)) {
            $class .= "_Adapter";
        } else {
            if (($backend === "auto" || $backend === "pdflib") &&
                class_exists("PDFLib", false)
            ) {
                $class = "Dompdf\\Adapter\\PDFLib";
            }

else {
                if ($backend === "gd" && extension_loaded('gd')) {
                    $class = "Dompdf\\Adapter\\GD";
                } else {
                    $class = "Dompdf\\Adapter\\CPDF";
                }
            }
        }

return new $class($paper, $orientation, $dompdf);
    }
}

[-] Cellmap.php [edit]
[-] JavascriptEmbedder.php [edit]
[+] ..
[+] Renderer
[+] Exception
[-] CanvasFactory.php [edit]
[-] FontMetrics.php [edit]
[+] FrameReflower
[-] PhpEvaluator.php [edit]
[-] Dompdf.php [edit]
[-] Frame.php [edit]
[+] FrameDecorator
[+] Frame
[-] Renderer.php [edit]
[+] Css
[-] Helpers.php [edit]
[+] Image
[+] Positioner
[-] Exception.php [edit]
[+] Adapter
[-] Canvas.php [edit]
[-] Options.php [edit]
[-] LineBox.php [edit]