1 files changed, 31 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/wrapping_async_dns_resolver.cc b/third_party/libwebrtc/api/wrapping_async_dns_resolver.cc
new file mode 100644
index 0000000000..866cb0076d
--- /dev/null
+++ b/third_party/libwebrtc/api/wrapping_async_dns_resolver.cc
@@ -0,0 +1,31 @@
+/*
+ *  Copyright 2021 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "api/wrapping_async_dns_resolver.h"
+
+namespace webrtc {
+
+bool WrappingAsyncDnsResolverResult::GetResolvedAddress(
+    int family,
+    rtc::SocketAddress* addr) const {
+  if (!owner_->wrapped()) {
+    return false;
+  }
+  return owner_->wrapped()->GetResolvedAddress(family, addr);
+}
+
+int WrappingAsyncDnsResolverResult::GetError() const {
+  if (!owner_->wrapped()) {
+    return -1;  // FIXME: Find a code that makes sense.
+  }
+  return owner_->wrapped()->GetError();
+}
+
+}  // namespace webrtc