commit eccd93e89262cd5664d4a777ed78f50f624a2553
author Jeremy Leconte <jleconte@google.com> Fri Feb 10 08:26:50 2023
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Feb 10 12:24:47 2023
tree 9cf98cdb902940206fb616039e3900704ff2fdc7
parent 05873dcaa6a3b7fc5dace9a249561fd7b82318be

Enable the use of CreateDataChannel with a DataChannelInit config.

Change-Id: Ie9b783464c7b4f6c2d5624a96221f266531acbe9
Bug: b/267359410
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/292861
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Jeremy Leconte <jleconte@google.com>
Cr-Commit-Position: refs/heads/main@{#39293}

pc/peer_connection_wrapper.cc

diff --git a/pc/peer_connection_wrapper.cc b/pc/peer_connection_wrapper.cc
index 653d8b7..2fbca1d 100644
--- a/pc/peer_connection_wrapper.cc
+++ b/pc/peer_connection_wrapper.cc
@@ -15,6 +15,7 @@
 #include <utility>
 #include <vector>
 
+#include "absl/types/optional.h"
 #include "api/function_view.h"
 #include "api/set_remote_description_observer_interface.h"
 #include "pc/sdp_utils.h"
@@ -312,8 +313,11 @@
 }
 
 rtc::scoped_refptr<DataChannelInterface>
-PeerConnectionWrapper::CreateDataChannel(const std::string& label) {
-  auto result = pc()->CreateDataChannelOrError(label, nullptr);
+PeerConnectionWrapper::CreateDataChannel(
+    const std::string& label,
+    const absl::optional<DataChannelInit>& config) {
+  const DataChannelInit* config_ptr = config.has_value() ? &(*config) : nullptr;
+  auto result = pc()->CreateDataChannelOrError(label, config_ptr);
   if (!result.ok()) {
     RTC_LOG(LS_ERROR) << "CreateDataChannel failed: "
                       << ToString(result.error().type()) << " "