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