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- <?php
- /**
- * This file is part of PHPWord - A pure PHP library for reading and writing
- * word processing documents.
- *
- * PHPWord is free software distributed under the terms of the GNU Lesser
- * General Public License version 3 as published by the Free Software Foundation.
- *
- * For the full copyright and license information, please read the LICENSE
- * file that was distributed with this source code. For the full list of
- * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
- *
- * @see https://github.com/PHPOffice/PHPWord
- * @copyright 2010-2018 PHPWord contributors
- * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
- */
- namespace PhpOffice\PhpWord\Writer\HTML\Part;
- use Laminas\Escaper\Escaper;
- use PhpOffice\PhpWord\Exception\Exception;
- use PhpOffice\PhpWord\Writer\AbstractWriter;
- /**
- * @since 0.11.0
- */
- abstract class AbstractPart
- {
- /**
- * @var \PhpOffice\PhpWord\Writer\AbstractWriter
- */
- private $parentWriter;
- /**
- * @var \Laminas\Escaper\Escaper
- */
- protected $escaper;
- public function __construct()
- {
- $this->escaper = new Escaper();
- }
- /**
- * @return string
- */
- abstract public function write();
- /**
- * @param \PhpOffice\PhpWord\Writer\AbstractWriter $writer
- */
- public function setParentWriter(AbstractWriter $writer = null)
- {
- $this->parentWriter = $writer;
- }
- /**
- * @throws \PhpOffice\PhpWord\Exception\Exception
- *
- * @return \PhpOffice\PhpWord\Writer\AbstractWriter
- */
- public function getParentWriter()
- {
- if ($this->parentWriter !== null) {
- return $this->parentWriter;
- }
- throw new Exception('No parent WriterInterface assigned.');
- }
- }
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