1 files changed, 14 insertions, 0 deletions
diff --git a/third_party/libwebrtc/call/adaptation/degradation_preference_provider.cc b/third_party/libwebrtc/call/adaptation/degradation_preference_provider.cc
new file mode 100644
index 0000000000..c87e49f366
--- /dev/null
+++ b/third_party/libwebrtc/call/adaptation/degradation_preference_provider.cc
@@ -0,0 +1,14 @@
+/*
+ *  Copyright 2020 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 "call/adaptation/degradation_preference_provider.h"
+
+webrtc::DegradationPreferenceProvider::~DegradationPreferenceProvider() =
+    default;