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<?php declare(strict_types=1);
/**
* @copyright Copyright (c) 2019 Robin Appelman <robin@icewind.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
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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