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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2019 Robin Appelman <robin@icewind.nl>
*
* @author Julius Härtl <jus@bitgrid.net>
* @author 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 OC\Preview;
use OC\Files\View;
use OCP\Files\File;
use OCP\Files\FileInfo;
use OCP\IImage;
use OCP\Preview\IProvider;
use OCP\Preview\IProviderV2;
class ProviderV1Adapter implements IProviderV2 {
private $providerV1;
public function __construct(IProvider $providerV1) {
$this->providerV1 = $providerV1;
}
public function getMimeType(): string {
return (string)$this->providerV1->getMimeType();
}
public function isAvailable(FileInfo $file): bool {
return (bool)$this->providerV1->isAvailable($file);
}
public function getThumbnail(File $file, int $maxX, int $maxY): ?IImage {
list($view, $path) = $this->getViewAndPath($file);
$thumbnail = $this->providerV1->getThumbnail($path, $maxX, $maxY, false, $view);
return $thumbnail === false ? null: $thumbnail;
}
private function getViewAndPath(File $file) {
$view = new View($file->getParent()->getPath());
$path = $file->getName();
return [$view, $path];
}
}
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