private IRuleRef ParseRuleRef(SrgsRuleRef srgsRuleRef, IElement parent)
{
IRuleRef ruleRef = null;
bool flag = true;
if (srgsRuleRef == SrgsRuleRef.Null)
{
ruleRef = _parser.Null;
}
else if (srgsRuleRef == SrgsRuleRef.Void)
{
ruleRef = _parser.Void;
}
else if (srgsRuleRef == SrgsRuleRef.Garbage)
{
ruleRef = _parser.Garbage;
}
else
{
ruleRef = _parser.CreateRuleRef(parent, srgsRuleRef.Uri, srgsRuleRef.SemanticKey, srgsRuleRef.Params);
flag = false;
}
if (flag)
{
_parser.InitSpecialRuleRef(parent, ruleRef);
}
ruleRef.PostParse(parent);
return(ruleRef);
}
internal override IElement CreateElement(IElementFactory elementFactory, IElement parent, IRule rule, IdentifierCollection ruleIds)
{
IRuleRef garbage = elementFactory.Garbage;
elementFactory.InitSpecialRuleRef(parent, garbage);
return(garbage);
}
internal override IElement CreateElement(IElementFactory elementFactory, IElement parent, IRule rule, IdentifierCollection ruleIds)
{
// Return a ruleref to Garbage
IRuleRef ruleRef = elementFactory.Garbage;
elementFactory.InitSpecialRuleRef(parent, ruleRef);
return(ruleRef);
}