src/content/renderer/media/peer_connection_handler_base.cc

   1 // Copyright (c) 2012 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 "content/renderer/media/peer_connection_handler_base.h"
   6
   7 #include "base/logging.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "content/renderer/media/media_stream.h"
  10 #include "third_party/WebKit/public/platform/WebMediaStream.h"
  11 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
  12 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
  13 #include "third_party/WebKit/public/platform/WebString.h"
  14
  15 namespace content {
  16
  17 PeerConnectionHandlerBase::PeerConnectionHandlerBase(
  18     MediaStreamDependencyFactory* dependency_factory)
  19     : dependency_factory_(dependency_factory),
  20       message_loop_proxy_(base::MessageLoopProxy::current()) {
  21 }
  22
  23 PeerConnectionHandlerBase::~PeerConnectionHandlerBase() {
  24 }
  25
  26 bool PeerConnectionHandlerBase::AddStream(
  27     const blink::WebMediaStream& stream,
  28     const webrtc::MediaConstraintsInterface* constraints) {
  29   webrtc::MediaStreamInterface* native_stream =
  30       MediaStream::GetMediaStream(stream)->GetAdapter(stream);
  31   return native_peer_connection_->AddStream(native_stream, constraints);
  32 }
  33
  34 void PeerConnectionHandlerBase::RemoveStream(
  35     const blink::WebMediaStream& stream) {
  36   webrtc::MediaStreamInterface* native_stream =
  37       MediaStream::GetMediaStream(stream)->GetAdapter(stream);
  38   native_peer_connection_->RemoveStream(native_stream);
  39 }
  40
  41 }  // namespace content