SvgSpriteIconProvider.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Imaging\IconProvider;
 
use ‪TYPO3\CMS\Core\Imaging\Icon;
use ‪TYPO3\CMS\Core\Imaging\IconProviderInterface;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use ‪TYPO3\CMS\Core\Utility\PathUtility;
 
class ‪SvgSpriteIconProvider extends ‪AbstractSvgIconProvider implements ‪IconProviderInterface
{
    protected function ‪generateMarkup(‪Icon $icon, array $options): string
    {
        if (empty($options['sprite'])) {
            throw new \InvalidArgumentException('[' . $icon->‪getIdentifier() . '] The option "source" is required and must not be empty', 1603439142);
        }
 
        $source = $options['sprite'];
 
        if (strpos($source, 'EXT:') === 0 || strpos($source, '/') !== 0) {
            $source = GeneralUtility::getFileAbsFileName($source);
        }
 
        $source = ‪PathUtility::getAbsoluteWebPath($source);
        return '<svg class="icon-color" role="img"><use xlink:href="' . htmlspecialchars($source) . '" /></svg>';
    }
 
    protected function ‪generateInlineMarkup(array $options): string
    {
        if (empty($options['source'])) {
            throw new \InvalidArgumentException('The option "source" is required and must not be empty', 1603439146);
        }
 
        $source = $options['source'];
 
        if (strpos($source, 'EXT:') === 0 || strpos($source, '/') !== 0) {
            $source = GeneralUtility::getFileAbsFileName($source);
        }
 
        return $this->‪getInlineSvg($source);
    }
}