content/browser/renderer_host/media/peer_connection_tracker_host.cc

   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
  10 namespace content {
  11
  12 PeerConnectionTrackerHost::PeerConnectionTrackerHost(int render_process_id)
  13     : render_process_id_(render_process_id) {}
  14
  15 bool 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
  32 void PeerConnectionTrackerHost::OverrideThreadForMessage(
  33     const IPC::Message& message, BrowserThread::ID* thread) {
  34   if (IPC_MESSAGE_CLASS(message) == PeerConnectionTrackerMsgStart)
  35     *thread = BrowserThread::UI;
  36 }
  37
  38 PeerConnectionTrackerHost::~PeerConnectionTrackerHost() {
  39 }
  40
  41 void PeerConnectionTrackerHost::OnAddPeerConnection(
  42     const PeerConnectionInfo& info) {
  43   WebRTCInternals::GetInstance()->OnAddPeerConnection(
  44       render_process_id_,
  45       base::GetProcId(peer_handle()),
  46       info.lid,
  47       info.url,
  48       info.servers,
  49       info.constraints);
  50 }
  51
  52 void PeerConnectionTrackerHost::OnRemovePeerConnection(int lid) {
  53   WebRTCInternals::GetInstance()->OnRemovePeerConnection(
  54       base::GetProcId(peer_handle()), lid);
  55 }
  56
  57 void PeerConnectionTrackerHost::OnUpdatePeerConnection(
  58     int lid, const std::string& type, const std::string& value) {
  59   WebRTCInternals::GetInstance()->OnUpdatePeerConnection(
  60       base::GetProcId(peer_handle()),
  61       lid,
  62       type,
  63       value);
  64 }
  65
  66 void PeerConnectionTrackerHost::OnAddStats(int lid,
  67                                            const base::ListValue& value) {
  68   WebRTCInternals::GetInstance()->OnAddStats(
  69       base::GetProcId(peer_handle()), lid, value);
  70 }
  71
  72 }  // namespace content