1 files changed, 43 insertions, 0 deletions
diff --git a/lib/public/Preview/IProviderV2.php b/lib/public/Preview/IProviderV2.php
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index 00000000000..da52f6a7946
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+++ b/lib/public/Preview/IProviderV2.php
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+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2019 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCP\Preview;
+
+use OCP\Files\File;
+use OCP\Files\FileInfo;
+use OCP\IImage;
+
+/**
+ * @since 17.0.0
+ */
+interface IProviderV2 {
+	/**
+	 * @return string Regex with the mimetypes that are supported by this provider
+	 * @since 17.0.0
+	 */
+	public function getMimeType(): string;
+
+	/**
+	 * Check if a preview can be generated for $path
+	 *
+	 * @param FileInfo $file
+	 * @return bool
+	 * @since 17.0.0
+	 */
+	public function isAvailable(FileInfo $file): bool;
+
+	/**
+	 * get thumbnail for file at path $path
+	 *
+	 * @param File $file
+	 * @param int $maxX The maximum X size of the thumbnail. It can be smaller depending on the shape of the image
+	 * @param int $maxY The maximum Y size of the thumbnail. It can be smaller depending on the shape of the image
+	 * @return null|\OCP\IImage null if no preview was generated
+	 * @since 17.0.0
+	 */
+	public function getThumbnail(File $file, int $maxX, int $maxY): ?IImage;
+}