public IEnumerable <BrokenRuleEncounteredException> GetAnyBrokenRules(IEnumerable <ICSSFragment> fragments)
{
if (fragments == null)
{
throw new ArgumentNullException("fragments");
}
var fragmentSet = new CSSFragmentSet(fragments);
if (fragmentSet.TotalSelectorCount > MAX_NUMBER_OF_SELECTORS)
{
yield return(new LegacyIESelectorLimitMustBeRespectedException(fragmentSet));
}
}
private static string GetMessage(CSSFragmentSet fragmentSet, string optionalAdditionalMessageContent)
{
if (fragmentSet == null)
{
throw new ArgumentNullException("fragmentSet");
}
var message = string.Format(
"Legacy IE (pre-v10) Selector Limit ({0}) exceeded ({1})",
MAX_NUMBER_OF_SELECTORS,
fragmentSet.TotalSelectorCount
);
if (!string.IsNullOrWhiteSpace(optionalAdditionalMessageContent))
{
message += ": " + optionalAdditionalMessageContent;
}
return(message);
}
public LegacyIESelectorLimitMustBeRespectedException(string additionalMessageContent, CSSFragmentSet fragmentSet)
: base(GetMessage(fragmentSet, additionalMessageContent), fragmentSet)
{
}
public LegacyIESelectorLimitMustBeRespectedException(CSSFragmentSet fragmentSet) : base(GetMessage(fragmentSet, null), fragmentSet)
{
}