Land Recent QUIC changes.

net/quic/test_tools/quic_connection_peer.h

 // 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.
 
 #ifndef NET_QUIC_TEST_TOOLS_QUIC_CONNECTION_PEER_H_
 #define NET_QUIC_TEST_TOOLS_QUIC_CONNECTION_PEER_H_
 
 #include "base/basictypes.h"
 #include "net/quic/quic_protocol.h"
 #include "net/quic/quic_stats.h"
 
 namespace net {
 
 struct QuicAckFrame;
+struct QuicPacketHeader;
 class QuicConnection;
+class QuicConnectionHelperInterface;
 class QuicConnectionVisitorInterface;
+class QuicFecGroup;
 class QuicFramer;
 class QuicPacketCreator;
 class ReceiveAlgorithmInterface;
 class SendAlgorithmInterface;
 
 namespace test {
 
 // Peer to make public a number of otherwise private QuicConnection methods.
 class QuicConnectionPeer {
  public:
   static void SendAck(QuicConnection* connection);
 
   static void SetReceiveAlgorithm(QuicConnection* connection,
                                   ReceiveAlgorithmInterface* receive_algorithm);
 
   static void SetSendAlgorithm(QuicConnection* connection,
                                SendAlgorithmInterface* send_algorithm);
 
   static QuicAckFrame* GetOutgoingAck(QuicConnection* connection);
 
   static QuicConnectionVisitorInterface* GetVisitor(
       QuicConnection* connection);
 
   static QuicPacketCreator* GetPacketCreator(QuicConnection* connection);
 
   static bool GetReceivedTruncatedAck(QuicConnection* connection);
 
   static size_t GetNumRetransmissionTimeouts(QuicConnection* connection);
 
+  static QuicTime::Delta GetTimeout(QuicConnection* connection);
+
   static bool IsSavedForRetransmission(
       QuicConnection* connection,
       QuicPacketSequenceNumber sequence_number);
 
   static size_t GetRetransmissionCount(
       QuicConnection* connection,
       QuicPacketSequenceNumber sequence_number);
 
   static QuicPacketEntropyHash GetSentEntropyHash(
       QuicConnection* connection,
       QuicPacketSequenceNumber sequence_number);
 
   static bool IsValidEntropy(QuicConnection* connection,
                              QuicPacketSequenceNumber largest_observed,
                              const SequenceNumberSet& missing_packets,
                              QuicPacketEntropyHash entropy_hash);
 
   static QuicPacketEntropyHash ReceivedEntropyHash(
       QuicConnection* connection,
       QuicPacketSequenceNumber sequence_number);
 
   static bool IsServer(QuicConnection* connection);
 
   static void SetIsServer(QuicConnection* connection, bool is_server);
 
   static void SwapCrypters(QuicConnection* connection, QuicFramer* framer);
 
+  static void SetMaxPacketsPerRetransmissionAlarm(QuicConnection* connection,
+                                                  int max_packets);
+
+  static QuicConnectionHelperInterface* GetHelper(QuicConnection* connection);
+
+  // Set last_header_->fec_group = fec_group and return connection->GetFecGroup
+  static QuicFecGroup* GetFecGroup(QuicConnection* connection, int fec_group);
+
  private:
   DISALLOW_COPY_AND_ASSIGN(QuicConnectionPeer);
 };
 
 }  // namespace test
 }  // namespace net
 
 #endif  // NET_QUIC_TEST_TOOLS_QUIC_TEST_PEER_H_