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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;
}
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