Code Coverage for /home/runner/work/PHPWord/PHPWord/src/PhpWord/Writer/Word2007/Element/Formula.php

1	<?php
2
3	/**
4	* This file is part of PHPWord - A pure PHP library for reading and writing
5	* word processing documents.
6	*
7	* PHPWord is free software distributed under the terms of the GNU Lesser
8	* General Public License version 3 as published by the Free Software Foundation.
9	*
10	* For the full copyright and license information, please read the LICENSE
11	* file that was distributed with this source code. For the full list of
12	* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
13	*
14	* @see https://github.com/PHPOffice/PHPWord
15	*
16	* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
17	*/
18
19	namespace PhpOffice\PhpWord\Writer\Word2007\Element;
20
21	use PhpOffice\Math\Writer\OfficeMathML;
22	use PhpOffice\PhpWord\Element\Formula as FormulaElement;
23
24	/**
25	* Formula element writer.
26	*/
27	class Formula extends AbstractElement
28	{
29	/**
30	* Write element.
31	*/
32	public function write(): void
33	{
34	$element = $this->getElement();
35	if (!$element instanceof FormulaElement) {
36	return;
37	}
38
39	$this->startElementP();
40
41	$xmlWriter = $this->getXmlWriter();
42
43	$xmlWriter->startElement('w:r');
44	$xmlWriter->writeElement('w:rPr');
45	$xmlWriter->endElement();
46
47	$xmlWriter->writeRaw((new OfficeMathML())->write($element->getMath()));
48
49	$this->endElementP();
50	}
51	}