protected function writePatternFill(XMLWriter $objWriter, Fill $pFill) { // a:pattFill $objWriter->startElement('a:pattFill'); // fgClr $objWriter->startElement('a:fgClr'); $this->writeColor($objWriter, $pFill->getStartColor()); $objWriter->endElement(); // bgClr $objWriter->startElement('a:bgClr'); $this->writeColor($objWriter, $pFill->getEndColor()); $objWriter->endElement(); $objWriter->endElement(); }