nextcloud-server/lib/private/Preview/Font.php

<?php

declare(strict_types=1);

/**
 * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
 * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
 * SPDX-License-Identifier: AGPL-3.0-only
 */

namespace OC\Preview;

// .otf, .ttf and .pfb
class Font extends Bitmap {
	#[\Override]
	public function getMimeType(): string {
		return '/application\/(?:font-sfnt|x-font$)/';
	}

	#[\Override]
	protected function getAllowedMimeTypes(): string {
		return '/(application|image)\/(?:font-sfnt|x-font|x-otf|x-ttf|x-pfb$)/';
	}

	#[\Override]
	protected function getMagicStrings(): array {
		return [
			"\x00\x01\x00\x00\x00", // TTF
			'OTTO', // OTF
		];
	}

	#[\Override]
	protected function getImagickFormatHint(): string {
		return 'ttf';
	}
}