peer_connection_tracker_host.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2013 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#include "content/browser/renderer_host/media/peer_connection_tracker_host.h"
5
6#include "base/process_util.h"
7#include "content/browser/media/webrtc_internals.h"
8#include "content/common/media/peer_connection_tracker_messages.h"
9
10namespace content {
11
12PeerConnectionTrackerHost::PeerConnectionTrackerHost(int render_process_id)
13    : render_process_id_(render_process_id) {}
14
15bool PeerConnectionTrackerHost::OnMessageReceived(const IPC::Message& message,
16                                                  bool* message_was_ok) {
17  bool handled = true;
18
19  IPC_BEGIN_MESSAGE_MAP_EX(PeerConnectionTrackerHost, message, *message_was_ok)
20    IPC_MESSAGE_HANDLER(PeerConnectionTrackerHost_AddPeerConnection,
21                        OnAddPeerConnection)
22    IPC_MESSAGE_HANDLER(PeerConnectionTrackerHost_RemovePeerConnection,
23                        OnRemovePeerConnection)
24    IPC_MESSAGE_HANDLER(PeerConnectionTrackerHost_UpdatePeerConnection,
25                        OnUpdatePeerConnection)
26    IPC_MESSAGE_HANDLER(PeerConnectionTrackerHost_AddStats, OnAddStats)
27    IPC_MESSAGE_UNHANDLED(handled = false)
28  IPC_END_MESSAGE_MAP_EX()
29  return handled;
30}
31
32void PeerConnectionTrackerHost::OverrideThreadForMessage(
33    const IPC::Message& message, BrowserThread::ID* thread) {
34  if (IPC_MESSAGE_CLASS(message) == PeerConnectionTrackerMsgStart)
35    *thread = BrowserThread::UI;
36}
37
38PeerConnectionTrackerHost::~PeerConnectionTrackerHost() {
39}
40
41void PeerConnectionTrackerHost::OnAddPeerConnection(
42    const PeerConnectionInfo& info) {
43  WebRTCInternals::GetInstance()->AddPeerConnection(
44      render_process_id_,
45      base::GetProcId(peer_handle()),
46      info.lid,
47      info.url,
48      info.servers,
49      info.constraints);
50}
51
52void PeerConnectionTrackerHost::OnRemovePeerConnection(int lid) {
53  WebRTCInternals::GetInstance()->RemovePeerConnection(
54      base::GetProcId(peer_handle()), lid);
55}
56
57void PeerConnectionTrackerHost::OnUpdatePeerConnection(
58    int lid, const std::string& type, const std::string& value) {
59  WebRTCInternals::GetInstance()->UpdatePeerConnection(
60      base::GetProcId(peer_handle()),
61      lid,
62      type,
63      value);
64}
65
66void PeerConnectionTrackerHost::OnAddStats(int lid,
67                                           const base::ListValue& value) {
68  WebRTCInternals::GetInstance()->AddStats(
69      base::GetProcId(peer_handle()), lid, value);
70}
71
72}  // namespace content
73