Remove QUIC's ReceiveAlgorithmInterface now that it does nothing.

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/congestion_control/receive_algorithm_interface.h"
 #include "net/quic/congestion_control/send_algorithm_interface.h"
 #include "net/quic/quic_connection.h"
 #include "net/quic/quic_packet_writer.h"
 #include "net/quic/quic_received_packet_manager.h"
 #include "net/quic/test_tools/quic_framer_peer.h"
 #include "net/quic/test_tools/quic_packet_generator_peer.h"
 #include "net/quic/test_tools/quic_sent_packet_manager_peer.h"
 
 namespace net {
 namespace test {
 
 // static
 void QuicConnectionPeer::SendAck(QuicConnection* connection) {
   connection->SendAck();
 }
 
 // static
-void QuicConnectionPeer::SetReceiveAlgorithm(
-    QuicConnection* connection,
-    ReceiveAlgorithmInterface* receive_algorithm) {
-  connection->received_packet_manager_.receive_algorithm_.reset(
-      receive_algorithm);
-}
-
-// static
 void QuicConnectionPeer::SetSendAlgorithm(
     QuicConnection* connection,
     SendAlgorithmInterface* send_algorithm) {
   connection->sent_packet_manager_.send_algorithm_.reset(send_algorithm);
 }
 
 // static
 void QuicConnectionPeer::PopulateAckFrame(QuicConnection* connection,
                                           QuicAckFrame* ack) {
   connection->PopulateAckFrame(ack);
@@ skipping 222 matching lines @@
   connection->sequence_number_of_last_sent_packet_ = number;
 }
 
 // static
 QuicConnectionStats* QuicConnectionPeer::GetStats(QuicConnection* connection) {
   return &connection->stats_;
 }
 
 }  // namespace test
 }  // namespace net