bool TryFindMonoTODO (SemanticModel semanticModel, SyntaxNode node, out Diagnostic diagnostic, CancellationToken cancellationToken)
{
var info = semanticModel.GetSymbolInfo (node);
diagnostic = default(Diagnostic);
if (info.Symbol == null || semanticModel.IsFromGeneratedCode (cancellationToken))
return false;
foreach (var attr in info.Symbol.GetAttributes ()) {
if (attr.AttributeClass.ContainingNamespace.GetFullName () != "System")
continue;
string val;
if (attributes.TryGetValue (attr.AttributeClass.Name, out val)) {
string msg = null;
if (attr.ConstructorArguments.Length > 0) {
var arg = attr.ConstructorArguments [0];
msg = arg.Value != null ? arg.Value.ToString () : null;
}
var tree = semanticModel.SyntaxTree;
diagnostic = Diagnostic.Create(descriptor, tree.GetLocation(node.Span), string.IsNullOrEmpty (msg) ? val : val + ": " + msg);
return true;
}
}
return false;
}
