PHP Decode

<?php

/** @phpstub */
class CairoSvgSurface extends \CairoSurface
{
    /**
     * The __construct purpose
     *
     * @param string $file
     * @param float $width
     * @param float $height
     */
    public function __construct($file, $width, $height)
    {
    }

    /**
     * Used to retrieve a list of supported SVG versions
     *
     * @return array Returns a numerically indexed array of integer values.
     */
    public function getVersions()
    {
    }

    /**
     * The restrictToVersion purpose
     *
     * @param string $version
     *
     * @return void Description...
     */
    public function restrictToVersion($version)
    {
    }

    /**
     * The versionToString purpose
     *
     * @param int $version
     *
     * @return string Description...
     */
    public function versionToString($version)
    {
    }
} ?>