Remove some dead code.

webrtc/voice_engine/test/auto_test/fakes/fake_external_transport.h

Index: webrtc/voice_engine/test/auto_test/fakes/fake_external_transport.h
diff --git a/webrtc/voice_engine/test/auto_test/fakes/fake_external_transport.h b/webrtc/voice_engine/test/auto_test/fakes/fake_external_transport.h
deleted file mode 100644
index aecc58264aa5f09b413ea94c0bc7ac20d284dbd1..0000000000000000000000000000000000000000
--- a/webrtc/voice_engine/test/auto_test/fakes/fake_external_transport.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *  Copyright (c) 2012 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 VOICE_ENGINE_MAIN_TEST_AUTO_TEST_FAKES_FAKE_EXTERNAL_TRANSPORT_H_
-#define VOICE_ENGINE_MAIN_TEST_AUTO_TEST_FAKES_FAKE_EXTERNAL_TRANSPORT_H_
-
-#include "webrtc/common_types.h"
-
-namespace webrtc {
-class CriticalSectionWrapper;
-class EventWrapper;
-class ThreadWrapper;
-class VoENetwork;
-}
-
-class FakeExternalTransport : public webrtc::Transport {
- public:
-  explicit FakeExternalTransport(webrtc::VoENetwork* ptr);
-  virtual ~FakeExternalTransport();
-  int SendPacket(int channel, const void* data, size_t len) override;
-  int SendRTCPPacket(int channel, const void* data, size_t len) override;
-  void SetDelayStatus(bool enabled, unsigned int delayInMs = 100);
-
-  webrtc::VoENetwork* my_network_;
- private:
-  static bool Run(void* ptr);
-  bool Process();
- private:
-  rtc::scoped_ptr<webrtc::ThreadWrapper> thread_;
-  webrtc::CriticalSectionWrapper* lock_;
-  webrtc::EventWrapper* event_;
- private:
-  unsigned char packet_buffer_[1612];
-  size_t length_;
-  int channel_;
-  bool delay_is_enabled_;
-  int delay_time_in_ms_;
-};
-
-#endif  // VOICE_ENGINE_MAIN_TEST_AUTO_TEST_FAKES_FAKE_EXTERNAL_TRANSPORT_H_