Flatten GeneralLossAlgorithm into QuicSentPacketManager. Not flag protected.

net/quic/test_tools/quic_connection_peer.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/test_tools/quic_connection_peer.h"
 
 #include "base/stl_util.h"
 #include "net/quic/core/congestion_control/send_algorithm_interface.h"
 #include "net/quic/core/quic_multipath_sent_packet_manager.h"
 #include "net/quic/core/quic_packet_writer.h"
@@ skipping 18 matching lines @@
   GetSentPacketManager(connection, path_id)
       ->send_algorithm_.reset(send_algorithm);
   GetSentPacketManager(connection, path_id)->using_inline_pacing_ = false;
 }
 
 // static
 void QuicConnectionPeer::SetLossAlgorithm(
     QuicConnection* connection,
     QuicPathId path_id,
     LossDetectionInterface* loss_algorithm) {
-  GetSentPacketManager(connection, path_id)
-      ->loss_algorithm_.reset(loss_algorithm);
+  GetSentPacketManager(connection, path_id)->loss_algorithm_ = loss_algorithm;
 }
 
 // static
 const QuicFrame QuicConnectionPeer::GetUpdatedAckFrame(
     QuicConnection* connection) {
   return connection->GetUpdatedAckFrame();
 }
 
 // static
 void QuicConnectionPeer::PopulateStopWaitingFrame(
@@ skipping 248 matching lines @@
 bool QuicConnectionPeer::HasRetransmittableFrames(
     QuicConnection* connection,
     QuicPathId path_id,
     QuicPacketNumber packet_number) {
   return QuicSentPacketManagerPeer::HasRetransmittableFrames(
       GetSentPacketManager(connection, path_id), packet_number);
 }
 
 }  // namespace test
 }  // namespace net