Add quic_types.h and move the typedefs unrelated to the QUIC protocol

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 22 matching lines @@
 #include "net/quic/quic_alarm.h"
 #include "net/quic/quic_blocked_writer_interface.h"
 #include "net/quic/quic_connection_stats.h"
 #include "net/quic/quic_packet_creator.h"
 #include "net/quic/quic_packet_generator.h"
 #include "net/quic/quic_packet_writer.h"
 #include "net/quic/quic_protocol.h"
 #include "net/quic/quic_received_packet_manager.h"
 #include "net/quic/quic_sent_entropy_manager.h"
 #include "net/quic/quic_sent_packet_manager.h"
+#include "net/quic/quic_types.h"
 
 namespace net {
 
 class QuicClock;
 class QuicConfig;
 class QuicConnection;
 class QuicDecrypter;
 class QuicEncrypter;
 class QuicFecGroup;
 class QuicRandom;
@@ skipping 703 matching lines @@
   // If non-empty this contains the set of versions received in a
   // version negotiation packet.
   QuicVersionVector server_supported_versions_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicConnection);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_CONNECTION_H_