Remove loss detection from QuicConfig now that connection options has

net/quic/quic_sent_packet_manager.cc

Index: net/quic/quic_sent_packet_manager.cc
diff --git a/net/quic/quic_sent_packet_manager.cc b/net/quic/quic_sent_packet_manager.cc
index c56b3d5fac1af62e64583c29cc3b031a19c47702..0d5913b1a0dceb24717096c21d116473a325797b 100644
--- a/net/quic/quic_sent_packet_manager.cc
+++ b/net/quic/quic_sent_packet_manager.cc
@@ -128,10 +128,8 @@ void QuicSentPacketManager::SetFromConfig(const QuicConfig& config) {
   }
   // TODO(ianswett): Remove the "HasReceivedLossDetection" branch once
   // the ConnectionOptions code is live everywhere.
-  if ((config.HasReceivedLossDetection() &&
-       config.ReceivedLossDetection() == kTIME) ||
-      (config.HasReceivedConnectionOptions() &&
-       ContainsQuicTag(config.ReceivedConnectionOptions(), kTIME))) {
+  if (config.HasReceivedConnectionOptions() &&
+      ContainsQuicTag(config.ReceivedConnectionOptions(), kTIME)) {
     loss_algorithm_.reset(LossDetectionInterface::Create(kTime));
   }
   send_algorithm_->SetFromConfig(config, is_server_);