TryToCompleteSynchronously  776 net/proxy/proxy_service.cc     int rv = service_->TryToCompleteSynchronously(url_, results_);
TryToCompleteSynchronously  994 net/proxy/proxy_service.cc   int rv = TryToCompleteSynchronously(url, result);
TryToCompleteSynchronously  340 net/proxy/proxy_service.h   int TryToCompleteSynchronously(const GURL& url, ProxyInfo* result);