1 files changed, 37 insertions, 0 deletions
diff --git a/dom/presentation/DCPresentationChannelDescription.h b/dom/presentation/DCPresentationChannelDescription.h
new file mode 100644
index 000000000..63a058f9a
--- /dev/null
+++ b/dom/presentation/DCPresentationChannelDescription.h
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_DCPresentationChannelDescription_h
+#define mozilla_dom_DCPresentationChannelDescription_h
+
+#include "nsIPresentationControlChannel.h"
+#include "nsString.h"
+
+namespace mozilla {
+namespace dom {
+
+// PresentationChannelDescription for Data Channel
+class DCPresentationChannelDescription final : public nsIPresentationChannelDescription
+{
+public:
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSIPRESENTATIONCHANNELDESCRIPTION
+
+  explicit DCPresentationChannelDescription(const nsAString& aSDP)
+    : mSDP(aSDP)
+  {
+  }
+
+private:
+  virtual ~DCPresentationChannelDescription() = default;
+
+  nsString mSDP;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_DCPresentationChannelDescription_h