isHTMLIntegrationPoint method

bool isHTMLIntegrationPoint(
  1. Element element
)

Implementation

bool isHTMLIntegrationPoint(Element element) {
  if (element.localName == 'annotation-xml' &&
      element.namespaceUri == Namespaces.mathml) {
    final enc = element.attributes['encoding']?.toAsciiLowerCase();
    return enc == 'text/html' || enc == 'application/xhtml+xml';
  } else {
    return htmlIntegrationPointElements
        .contains((element.namespaceUri, element.localName));
  }
}