Update from https://crrev.com/316786

net/quic/congestion_control/receive_algorithm_interface.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 pure virtual class for receive side congestion algorithm.
-
-#ifndef NET_QUIC_CONGESTION_CONTROL_RECEIVE_ALGORITHM_INTERFACE_H_
-#define NET_QUIC_CONGESTION_CONTROL_RECEIVE_ALGORITHM_INTERFACE_H_
-
-#include "base/basictypes.h"
-#include "net/base/net_export.h"
-#include "net/quic/quic_clock.h"
-#include "net/quic/quic_protocol.h"
-#include "net/quic/quic_time.h"
-
-namespace net {
-
-class NET_EXPORT_PRIVATE ReceiveAlgorithmInterface {
- public:
-  static ReceiveAlgorithmInterface* Create();
-
-  virtual ~ReceiveAlgorithmInterface() {}
-
-  // Should be called for each incoming packet.
-  // bytes: is the packet size in bytes including IP headers.
-  // sequence_number: is the unique sequence number from the QUIC packet header.
-  // timestamp: is the sent timestamp from the QUIC packet header.
-  virtual void RecordIncomingPacket(QuicByteCount bytes,
-                                    QuicPacketSequenceNumber sequence_number,
-                                    QuicTime timestamp) = 0;
-};
-
-}  // namespace net
-
-#endif  // NET_QUIC_CONGESTION_CONTROL_RECEIVE_ALGORITHM_INTERFACE_H_