Wire up RTP keep-alive in ortc api.

webrtc/ortc/rtptransportcontrolleradapter.cc

Index: webrtc/ortc/rtptransportcontrolleradapter.cc
diff --git a/webrtc/ortc/rtptransportcontrolleradapter.cc b/webrtc/ortc/rtptransportcontrolleradapter.cc
index 5e0b62112357ba849fec33d5e3428e1e5c235932..2f39bf75efca72f0580a0e1104354650097dc690 100644
--- a/webrtc/ortc/rtptransportcontrolleradapter.cc
+++ b/webrtc/ortc/rtptransportcontrolleradapter.cc
@@ -129,11 +129,10 @@ RtpTransportControllerAdapter::~RtpTransportControllerAdapter() {
 
 RTCErrorOr<std::unique_ptr<RtpTransportInterface>>
 RtpTransportControllerAdapter::CreateProxiedRtpTransport(
-    const RtcpParameters& rtcp_parameters,
+    const RtpTransportParameters& parameters,
     PacketTransportInterface* rtp,
     PacketTransportInterface* rtcp) {
-  auto result =
-      RtpTransportAdapter::CreateProxied(rtcp_parameters, rtp, rtcp, this);
+  auto result = RtpTransportAdapter::CreateProxied(parameters, rtp, rtcp, this);
   if (result.ok()) {
     transport_proxies_.push_back(result.value().get());
     transport_proxies_.back()->GetInternal()->SignalDestroyed.connect(
@@ -144,11 +143,11 @@ RtpTransportControllerAdapter::CreateProxiedRtpTransport(
 
 RTCErrorOr<std::unique_ptr<SrtpTransportInterface>>
 RtpTransportControllerAdapter::CreateProxiedSrtpTransport(
-    const RtcpParameters& rtcp_parameters,
+    const RtpTransportParameters& parameters,
     PacketTransportInterface* rtp,
     PacketTransportInterface* rtcp) {
   auto result =
-      RtpTransportAdapter::CreateSrtpProxied(rtcp_parameters, rtp, rtcp, this);
+      RtpTransportAdapter::CreateSrtpProxied(parameters, rtp, rtcp, this);
   if (result.ok()) {
     transport_proxies_.push_back(result.value().get());
     transport_proxies_.back()->GetInternal()->SignalDestroyed.connect(
@@ -252,6 +251,15 @@ RTCError RtpTransportControllerAdapter::SetRtcpParameters(
                        "Failed to apply new RTCP parameters.");
 }
 
+RTCError RtpTransportControllerAdapter::SetRtpTransportParameters(
+    const RtpTransportParameters& parameters) {
+  if (!call_->SetRtpKeepAliveConfig(parameters.keepalive)) {
+    LOG_AND_RETURN_ERROR(RTCErrorType::INTERNAL_ERROR,
+                         "Failed to apply new RTP transport parameters.");
+  }
+  return RTCError::OK();
+}
+
 RTCError RtpTransportControllerAdapter::ValidateAndApplyAudioSenderParameters(
     const RtpParameters& parameters,
     uint32_t* primary_ssrc) {
@@ -270,7 +278,7 @@ RTCError RtpTransportControllerAdapter::ValidateAndApplyAudioSenderParameters(
   }
 
   auto stream_params_result = MakeSendStreamParamsVec(
-      parameters.encodings, inner_audio_transport_->GetRtcpParameters().cname,
+      parameters.encodings, inner_audio_transport_->GetParameters().rtcp.cname,
       local_audio_description_);
   if (!stream_params_result.ok()) {
     return stream_params_result.MoveError();
@@ -359,7 +367,7 @@ RTCError RtpTransportControllerAdapter::ValidateAndApplyVideoSenderParameters(
   }
 
   auto stream_params_result = MakeSendStreamParamsVec(
-      parameters.encodings, inner_video_transport_->GetRtcpParameters().cname,
+      parameters.encodings, inner_video_transport_->GetParameters().rtcp.cname,
       local_video_description_);
   if (!stream_params_result.ok()) {
     return stream_params_result.MoveError();
@@ -656,7 +664,7 @@ RTCError RtpTransportControllerAdapter::AttachAudioSender(
   // If setting new transport, extract its RTCP parameters and create voice
   // channel.
   if (!inner_audio_transport_) {
-    CopyRtcpParametersToDescriptions(inner_transport->GetRtcpParameters(),
+    CopyRtcpParametersToDescriptions(inner_transport->GetParameters().rtcp,
                                      &local_audio_description_,
                                      &remote_audio_description_);
     inner_audio_transport_ = inner_transport;
@@ -691,7 +699,7 @@ RTCError RtpTransportControllerAdapter::AttachVideoSender(
   // If setting new transport, extract its RTCP parameters and create video
   // channel.
   if (!inner_video_transport_) {
-    CopyRtcpParametersToDescriptions(inner_transport->GetRtcpParameters(),
+    CopyRtcpParametersToDescriptions(inner_transport->GetParameters().rtcp,
                                      &local_video_description_,
                                      &remote_video_description_);
     inner_video_transport_ = inner_transport;
@@ -726,7 +734,7 @@ RTCError RtpTransportControllerAdapter::AttachAudioReceiver(
   // If setting new transport, extract its RTCP parameters and create voice
   // channel.
   if (!inner_audio_transport_) {
-    CopyRtcpParametersToDescriptions(inner_transport->GetRtcpParameters(),
+    CopyRtcpParametersToDescriptions(inner_transport->GetParameters().rtcp,
                                      &local_audio_description_,
                                      &remote_audio_description_);
     inner_audio_transport_ = inner_transport;
@@ -761,7 +769,7 @@ RTCError RtpTransportControllerAdapter::AttachVideoReceiver(
   // If setting new transport, extract its RTCP parameters and create video
   // channel.
   if (!inner_video_transport_) {
-    CopyRtcpParametersToDescriptions(inner_transport->GetRtcpParameters(),
+    CopyRtcpParametersToDescriptions(inner_transport->GetParameters().rtcp,
                                      &local_video_description_,
                                      &remote_video_description_);
     inner_video_transport_ = inner_transport;