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typo3conf/ext/vhs/Classes/ViewHelpers/Extension/IconViewHelper.php

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+<?php
+namespace FluidTYPO3\Vhs\ViewHelpers\Extension;
+
+/*
+ * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.md file that was distributed with this source code.
+ */
+
+use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
+
+/**
+ * ### Extension: Icon ViewHelper
+ *
+ * Outputs the icon of the extension key. Supports both
+ * extension key and extension name arguments.
+ *
+ * @author Claus Due <claus@namelesscoder.net>
+ * @package Vhs
+ * @subpackage ViewHelpers\Extension
+ */
+class IconViewHelper extends AbstractExtensionViewHelper {
+
+	/**
+	 * Render method
+	 *
+	 * @return string
+	 */
+	public function render() {
+		$extensionKey = $this->getExtensionKey();
+		return ExtensionManagementUtility::extPath($extensionKey, 'ext_icon.gif');
+	}
+
+}