void VisitElementValue(XElement element, MSBuildLanguageElement resolved)
{
if (element.FirstChild != null || resolved.ValueKind == MSBuildValueKind.Data || resolved.ValueKind == MSBuildValueKind.Nothing)
{
return;
}
if (element.IsSelfClosing || !(element.ClosingTag is XClosingTag closing))
{
return;
}
var begin = element.Span.End;
int end = element.ClosingTag.Span.Start;
var value = TextSource.GetTextBetween(begin, end);
var info = Document.GetSchemas().GetElementInfo(resolved, (element.Parent as XElement)?.Name.Name, element.Name.Name, true);
if (info == null)
{
return;
}
VisitValue(element, null, resolved, null, info, value, begin);
}
void VisitElementValue(XElement element, MSBuildLanguageElement resolved)
{
if (element.IsSelfClosing || !element.IsEnded)
{
return;
}
var begin = element.Span.End;
int end = begin;
if (element.IsClosed && element.FirstChild == null)
{
end = element.ClosingTag.Span.Start;
}
else
{
//HACK: in some cases GetCharAt can throw at the end of the document even with TextDocument.Length check
try {
for (; end < (TextSource.Length + 1) && TextSource.GetCharAt(end) != '<'; end++)
{
}
} catch {
end--;
}
}
var text = TextSource.GetTextBetween(begin, end);
VisitElementValue(element, resolved, text, begin);
}
void VisitElementValue(XElement element, MSBuildElementSyntax resolved)
{
if (element.IsSelfClosing || !element.IsEnded)
{
return;
}
//FIXME: handle case with multiple text nodes with comments between them
string value = string.Empty;
var begin = element.Span.End;
var textNode = element.Nodes.OfType <XText> ().FirstOrDefault();
if (textNode != null)
{
begin = textNode.Span.Start;
value = TextSource.GetTextBetween(begin, textNode.Span.End);
}
VisitElementValue(element, resolved, value, begin);
}