private void RefactorCodeTypeReferencesInAttributeArguments(CodeAttributeArgumentCollection arguments, string oldName, string newName)
{
foreach (CodeAttributeArgument argument in arguments)
{
CodeTypeReference typeRef = GetCodeTypeReferenceInCodeExpression(argument.Value);
if (typeRef != null)
{
RefactorCodeTypeReference(typeRef, oldName, newName);
}
}
}