Land Recent QUIC changes.

net/quic/quic_connection.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.
 //
 // The entity that handles framing writes for a Quic client or server.
 // Each QuicSession will have a connection associated with it.
 //
 // On the server side, the Dispatcher handles the raw reads, and hands off
 // packets via ProcessUdpPacket for framing and processing.
 //
@@ skipping 178 matching lines @@
     ALL_PACKETS
   };
 
   // Constructs a new QuicConnection for the specified |guid| and |address|.
   // |helper| and |writer| must outlive this connection.
   QuicConnection(QuicGuid guid,
                  IPEndPoint address,
                  QuicConnectionHelperInterface* helper,
                  QuicPacketWriter* writer,
                  bool is_server,
-                 QuicVersion version);
+                 const QuicVersionVector& supported_versions);
   virtual ~QuicConnection();
 
   // Send the data in |data| to the peer in as few packets as possible.
   // Returns a pair with the number of bytes consumed from data, and a boolean
   // indicating if the fin bit was consumed.  This does not indicate the data
   // has been sent on the wire: it may have been turned into a packet and queued
   // if the socket was unexpectedly blocked.
   QuicConsumedData SendStreamData(QuicStreamId id,
                                   const IOVector& data,
                                   QuicStreamOffset offset,
@@ skipping 573 matching lines @@
   // all packets that a given block of data was sent in. The AckNotifierManager
   // maintains the currently active notifiers.
   AckNotifierManager ack_notifier_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicConnection);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_CONNECTION_H_