1 files changed, 0 insertions, 63 deletions
diff --git a/pc/composite_data_channel_transport.h b/pc/composite_data_channel_transport.h
deleted file mode 100644
index 97633cb6ed..0000000000
--- a/pc/composite_data_channel_transport.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- *  Copyright 2019 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.
- */
-
-#ifndef PC_COMPOSITE_DATA_CHANNEL_TRANSPORT_H_
-#define PC_COMPOSITE_DATA_CHANNEL_TRANSPORT_H_
-
-#include <vector>
-
-#include "api/transport/data_channel_transport_interface.h"
-#include "rtc_base/critical_section.h"
-
-namespace webrtc {
-
-// Composite implementation of DataChannelTransportInterface.  Allows users to
-// receive data channel messages over multiple transports and send over one of
-// those transports.
-class CompositeDataChannelTransport : public DataChannelTransportInterface,
-                                      public DataChannelSink {
- public:
-  explicit CompositeDataChannelTransport(
-      std::vector<DataChannelTransportInterface*> transports);
-  ~CompositeDataChannelTransport() override;
-
-  // Specifies which transport to be used for sending.  Must be called before
-  // sending data.
-  void SetSendTransport(DataChannelTransportInterface* send_transport);
-
-  // Removes a given transport from the composite, if present.
-  void RemoveTransport(DataChannelTransportInterface* transport);
-
-  // DataChannelTransportInterface overrides.
-  RTCError OpenChannel(int channel_id) override;
-  RTCError SendData(int channel_id,
-                    const SendDataParams& params,
-                    const rtc::CopyOnWriteBuffer& buffer) override;
-  RTCError CloseChannel(int channel_id) override;
-  void SetDataSink(DataChannelSink* sink) override;
-  bool IsReadyToSend() const override;
-
-  // DataChannelSink overrides.
-  void OnDataReceived(int channel_id,
-                      DataMessageType type,
-                      const rtc::CopyOnWriteBuffer& buffer) override;
-  void OnChannelClosing(int channel_id) override;
-  void OnChannelClosed(int channel_id) override;
-  void OnReadyToSend() override;
-
- private:
-  std::vector<DataChannelTransportInterface*> transports_;
-  DataChannelTransportInterface* send_transport_ = nullptr;
-  DataChannelSink* sink_ = nullptr;
-};
-
-}  // namespace webrtc
-
-#endif  // PC_COMPOSITE_DATA_CHANNEL_TRANSPORT_H_