<?php /** * @author Gasper Kozak * @copyright 2007-2011 This file is part of WideImage. WideImage is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. WideImage is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with WideImage; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * @package Internal/Mappers **/ /** * Mapper class for PNG files * * @package Internal/Mappers */ class WideImage_Mapper_PNG { function load($uri) { return @imagecreatefrompng($uri); } function save($handle, $uri = null, $compression = 9, $filters = PNG_ALL_FILTERS) { return imagepng($handle, $uri, $compression, $filters); } }