static IMember Resolve(XAttribute attribute, ITextEditor editor)
{
XamlContext context = CompletionDataHelper.ResolveCompletionContext(editor, default(char), editor.Document.PositionToOffset(attribute.GetLineNumber(), attribute.GetLinePosition()));
string prefix = context.XmlnsDefinitions.GetKeyByValue(attribute.Name.NamespaceName);
if (!string.IsNullOrEmpty(prefix))
{
prefix += ":";
}
var mrr = XamlResolver.Resolve(prefix + attribute.Name.LocalName, context) as MemberResolveResult;
if (mrr != null)
{
return(mrr.ResolvedMember);
}
return(null);
}