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1 <?php 2 3 /** 4 * Joomla! Content Management System 5 * 6 * @copyright (C) 2005 Open Source Matters, Inc. <https://www.joomla.org> 7 * @license GNU General Public License version 2 or later; see LICENSE 8 */ 9 10 namespace Joomla\CMS\Image\Filter; 11 12 use Joomla\CMS\Image\ImageFilter; 13 14 // phpcs:disable PSR1.Files.SideEffects 15 \defined('JPATH_PLATFORM') or die; 16 // phpcs:enable PSR1.Files.SideEffects 17 18 /** 19 * Image Filter class to add an edge detect effect to an image. 20 * 21 * @since 2.5.0 22 */ 23 class Edgedetect extends ImageFilter 24 { 25 /** 26 * Method to apply a filter to an image resource. 27 * 28 * @param array $options An array of options for the filter. 29 * 30 * @return void 31 * 32 * @since 2.5.0 33 */ 34 public function execute(array $options = []) 35 { 36 // Perform the edge detection filter. 37 imagefilter($this->handle, IMG_FILTER_EDGEDETECT); 38 } 39 }
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