public XmlAttributeDescriptor getAttributeDescriptor(String attributeName, final XmlTag context) {
String caseSensitiveAttributeName =
!myCaseSensitive ? attributeName.toLowerCase() : attributeName;
XmlAttributeDescriptor descriptor =
super.getAttributeDescriptor(caseSensitiveAttributeName, context);
if (descriptor == null)
descriptor =
RelaxedHtmlFromSchemaElementDescriptor.getAttributeDescriptorFromFacelets(
attributeName, context);
if (descriptor == null) {
String prefix = XmlUtil.findPrefixByQualifiedName(attributeName);
if ("xml"
.equals(
prefix)) { // todo this is not technically correct dtd document references namespaces
// but we should handle it at least for xml stuff
XmlNSDescriptor nsdescriptor = context.getNSDescriptor(XmlUtil.XML_NAMESPACE_URI, true);
if (nsdescriptor instanceof XmlNSDescriptorImpl) {
descriptor =
((XmlNSDescriptorImpl) nsdescriptor)
.getAttribute(
XmlUtil.findLocalNameByQualifiedName(caseSensitiveAttributeName),
XmlUtil.XML_NAMESPACE_URI,
context);
}
}
}
if (descriptor == null && HtmlUtil.isHtml5Context(context)) {
descriptor = myDelegate.getAttributeDescriptor(attributeName, context);
}
return descriptor;
}
