LOG(("CSSLoaderImpl::LoadAgentSheet asynchronous")); return InternalLoadAgentSheet(aURL, nsnull, aObserver);
LOG(("CSSLoaderImpl::LoadAgentSheet synchronous")); return InternalLoadAgentSheet(aURL, aSheet, nsnull);
CSSLoaderImpl::LoadAgentSheet(nsIURI* aURL,                               nsICSSLoaderObserver* aObserver){  LOG(("CSSLoaderImpl::LoadAgentSheet asynchronous"));  return InternalLoadAgentSheet(aURL, nsnull, aObserver);}