�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Mime; use Symfony\Component\Mime\Exception\InvalidArgumentException; use Symfony\Component\Mime\Exception\LogicException; /** * Guesses the MIME type using the PECL extension FileInfo. * * @author Bernhard Schussek */ class FileinfoMimeTypeGuesser implements MimeTypeGuesserInterface { private $magicFile; /** * @param string $magicFile A magic file to use with the finfo instance * * @see http://www.php.net/manual/en/function.finfo-open.php */ public function __construct(string $magicFile = null) { $this->magicFile = $magicFile; } /** * {@inheritdoc} */ public function isGuesserSupported(): bool { return \function_exists('finfo_open'); } /** * {@inheritdoc} */ public function guessMimeType(string $path): ?string { if (!is_file($path) || !is_readable($path)) { throw new InvalidArgumentException(sprintf('The "%s" file does not exist or is not readable.', $path)); } if (!$this->isGuesserSupported()) { throw new LogicException(sprintf('The "%s" guesser is not supported.', __CLASS__)); } if (false === $finfo = new \finfo(\FILEINFO_MIME_TYPE, $this->magicFile)) { return null; } $mimeType = $finfo->file($path); if ($mimeType && 0 === (\strlen($mimeType) % 2)) { $mimeStart = substr($mimeType, 0, \strlen($mimeType) >> 1); $mimeType = $mimeStart.$mimeStart === $mimeType ? $mimeStart : $mimeType; } return $mimeType; } }