Float passed to setSize on load() causing exception

[websuasive]

Exception thrown trying to load a presentation due to $oElementLvlDefRPR->getAttribute('sz') / 100) passing a float to $oRTParagraph->getFont()->setSize().

Exception:

PhpOffice\PhpPresentation\Style\Font::setSize(): Argument #1 ($pValue) must be of type int, float given, called in /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php on line 559 {"cx":3,"userId":3,"exception":"[object] (TypeError(code: 0): PhpOffice\PhpPresentation\Style\Font::setSize(): Argument #1 ($pValue) must be of type int, float given, called in /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php on line 560 at /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Style/Font.php:206)

[stacktrace]
#0 /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php(559): PhpOffice\PhpPresentation\Style\Font->setSize()
#1 /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php(397): PhpOffice\PhpPresentation\Reader\PowerPoint2007->loadMasterSlide()
#2 /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php(354): PhpOffice\PhpPresentation\Reader\PowerPoint2007->loadMasterSlides()
#3 /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php(170): PhpOffice\PhpPresentation\Reader\PowerPoint2007->loadSlides()
#4 /var/www/html/vendor/phpoffice/phppresentation/src/PhpPresentation/Reader/PowerPoint2007.php(137): PhpOffice\PhpPresentation\Reader\PowerPoint2007->loadFile()
#5 /var/www/html/app/Helpers/ParsePptx.php(35): PhpOffice\PhpPresentation\Reader\PowerPoint2007->load()

The code with issue:

$oElementLvlDefRPR = $xmlReader->getElement('a:defRPr', $oElementLvl);
if ($oElementLvlDefRPR instanceof DOMElement) {
if ($oElementLvlDefRPR->hasAttribute('sz')) {
$oRTParagraph->getFont()->setSize($oElementLvlDefRPR->getAttribute('sz') / 100); <===============
}
if ($oElementLvlDefRPR->hasAttribute('b') && 1 == $oElementLvlDefRPR->getAttribute('b')) {
$oRTParagraph->getFont()->setBold(true);
}
if ($oElementLvlDefRPR->hasAttribute('i') && 1 == $oElementLvlDefRPR->getAttribute('i')) {
$oRTParagraph->getFont()->setItalic(true);
}
}

Is the fix as simple as:

oRTParagraph->getFont()->setSize((int) round($oElementLvlDefRPR->getAttribute('sz') / 100,0));

[websuasive]

Realised duplicate of issue #738