net/quic/quic_per_connection_packet_writer.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/quic/quic_per_connection_packet_writer.h"
   6
   7 #include "net/quic/quic_server_packet_writer.h"
   8 #include "net/quic/quic_types.h"
   9
  10 namespace net {
  11
  12 QuicPerConnectionPacketWriter::QuicPerConnectionPacketWriter(
  13     QuicServerPacketWriter* writer)
  14     : weak_factory_(this), writer_(writer) {
  15 }
  16
  17 QuicPerConnectionPacketWriter::~QuicPerConnectionPacketWriter() {
  18 }
  19
  20 WriteResult QuicPerConnectionPacketWriter::WritePacket(
  21     const char* buffer,
  22     size_t buf_len,
  23     const IPAddressNumber& self_address,
  24     const IPEndPoint& peer_address) {
  25   return writer_->WritePacketWithCallback(
  26       buffer,
  27       buf_len,
  28       self_address,
  29       peer_address,
  30       base::Bind(&QuicPerConnectionPacketWriter::OnWriteComplete,
  31                  weak_factory_.GetWeakPtr()));
  32 }
  33
  34 bool QuicPerConnectionPacketWriter::IsWriteBlockedDataBuffered() const {
  35   return writer_->IsWriteBlockedDataBuffered();
  36 }
  37
  38 bool QuicPerConnectionPacketWriter::IsWriteBlocked() const {
  39   return writer_->IsWriteBlocked();
  40 }
  41
  42 void QuicPerConnectionPacketWriter::SetWritable() {
  43   writer_->SetWritable();
  44 }
  45
  46 void QuicPerConnectionPacketWriter::OnWriteComplete(WriteResult result) {
  47   connection_->OnPacketSent(result);
  48 }
  49
  50 }  // namespace net