TYPO3 v15 dev-main snapshot ()

Classes/Html/Srcset/WidthSrcsetCandidate.php

@@ -0,0 +1,43 @@
+<?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\Html\Srcset;
+
+/**
+ * Represents a source candidate for the HTML srcset attribute
+ * using the "w" unit (absolute width in image pixels, like "200w")
+ */
+final class WidthSrcsetCandidate extends SrcsetCandidate
+{
+    public function __construct(protected int $width) {}
+
+    public function setWidth(int $width): static
+    {
+        $this->width = $width;
+        return $this;
+    }
+
+    public function getCalculatedWidth(): int
+    {
+        return $this->width;
+    }
+
+    public function getDescriptor(): string
+    {
+        return $this->width . static::WIDTH_UNIT;
+    }
+}