media/mtransport/transportlayerlog.cpp
author Robert Strong <robert.bugzilla@gmail.com>
Wed, 19 Oct 2016 13:27:01 -0700
changeset 348675 4d6033fadbc589a5f6170803e6af65ed8de5c96d
parent 180971 52b8d17dac75c2ddb94ca7eebad243e1ace2ea21
child 389674 a6f7b959e8573fa20f7ec034c8b5b033acb8dc52
permissions -rw-r--r--
Client code for Bug 1309125 - Allow configuration of the download throttle via the update.xml. r=mhowell, a=rkothari

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

// Original author: ekr@rtfm.com

#include "logging.h"
#include "transportflow.h"
#include "transportlayerlog.h"

namespace mozilla {

MOZ_MTLOG_MODULE("mtransport")

void TransportLayerLogging::WasInserted() {
  if (downward_) {
    downward_->SignalStateChange.connect(
        this, &TransportLayerLogging::StateChange);
    downward_->SignalPacketReceived.connect(
        this, &TransportLayerLogging::PacketReceived);
    TL_SET_STATE(downward_->state());
  }
}

TransportResult
TransportLayerLogging::SendPacket(const unsigned char *data, size_t len) {
  MOZ_MTLOG(ML_DEBUG, LAYER_INFO << "SendPacket(" << len << ")");

  if (downward_) {
    return downward_->SendPacket(data, len);
  }
  else {
    return static_cast<TransportResult>(len);
  }
}

void TransportLayerLogging::StateChange(TransportLayer *layer, State state) {
  MOZ_MTLOG(ML_DEBUG, LAYER_INFO << "Received StateChange to " << state);

  TL_SET_STATE(state);
}

void TransportLayerLogging::PacketReceived(TransportLayer* layer,
                                           const unsigned char *data,
                                           size_t len) {
  MOZ_MTLOG(ML_DEBUG, LAYER_INFO << "PacketReceived(" << len << ")");

  SignalPacketReceived(this, data, len);
}



}  // close namespace