Remove //net (except for Android test stuff) and sdch

net/quic/quic_ack_notifier_manager.h

-// Copyright 2013 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_QUIC_ACK_NOTIFIER_MANAGER_H_
-#define NET_QUIC_QUIC_ACK_NOTIFIER_MANAGER_H_
-
-#include <list>
-#include <map>
-
-#include "base/containers/hash_tables.h"
-#include "net/quic/quic_protocol.h"
-
-namespace net {
-
-class QuicAckNotifier;
-
-// The AckNotifierManager is used by the QuicSentPacketManager to keep track of
-// all the AckNotifiers currently active. It owns the AckNotifiers which it gets
-// from the serialized packets passed into OnSerializedPacket. It maintains both
-// a set of AckNotifiers and a map from sequence number to AckNotifier the sake
-// of efficiency - we can quickly check the map to see if any AckNotifiers are
-// interested in a given sequence number.
-class NET_EXPORT_PRIVATE AckNotifierManager {
- public:
-  AckNotifierManager();
-  virtual ~AckNotifierManager();
-
-  // Called when the connection receives a new AckFrame.  If |sequence_number|
-  // exists in ack_notifier_map_ then the corresponding AckNotifiers will have
-  // their OnAck method called.
-  void OnPacketAcked(QuicPacketSequenceNumber sequence_number,
-                     QuicTime::Delta delta_largest_observed);
-
-  // If a packet has been retransmitted with a new sequence number, then this
-  // will be called. It updates the mapping in ack_notifier_map_, and also
-  // updates the internal set of sequence numbers in each matching AckNotifier.
-  void OnPacketRetransmitted(QuicPacketSequenceNumber old_sequence_number,
-                             QuicPacketSequenceNumber new_sequence_number,
-                             int packet_payload_size);
-
-  // This is called after a packet has been serialized, is ready to be sent, and
-  // contains retransmittable frames (which may have associated AckNotifiers).
-  // If any of the retransmittable frames included in |serialized_packet| have
-  // AckNotifiers registered, then add them to our internal map and additionally
-  // inform the AckNotifier of the sequence number which it should track.
-  void OnSerializedPacket(const SerializedPacket& serialized_packet);
-
- private:
-  typedef std::list<QuicAckNotifier*> AckNotifierList;
-  // TODO(ianswett): Further improvement may come from changing this to a deque.
-  typedef base::hash_map<QuicPacketSequenceNumber, AckNotifierList>
-      AckNotifierMap;
-
-  // Maps from sequence number to the AckNotifiers which are registered
-  // for that sequence number. On receipt of an ACK for a given sequence
-  // number, call OnAck for all mapped AckNotifiers.
-  // When the last reference is removed from the map, the notifier is deleted.
-  AckNotifierMap ack_notifier_map_;
-
-  DISALLOW_COPY_AND_ASSIGN(AckNotifierManager);
-};
-
-}  // namespace net
-
-#endif  // NET_QUIC_QUIC_ACK_NOTIFIER_MANAGER_H_