Revert "Update includes for webrtc/{base => rtc_base} rename (2/3)"

webrtc/pc/audiotrack.h

 /*
  *  Copyright 2011 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 WEBRTC_PC_AUDIOTRACK_H_
 #define WEBRTC_PC_AUDIOTRACK_H_
 
 #include <string>
 
 #include "webrtc/api/mediastreaminterface.h"
 #include "webrtc/api/notifier.h"
+#include "webrtc/base/constructormagic.h"
+#include "webrtc/base/scoped_ref_ptr.h"
+#include "webrtc/base/thread_checker.h"
 #include "webrtc/pc/mediastreamtrack.h"
-#include "webrtc/rtc_base/constructormagic.h"
-#include "webrtc/rtc_base/scoped_ref_ptr.h"
-#include "webrtc/rtc_base/thread_checker.h"
 
 namespace webrtc {
 
 class AudioTrack : public MediaStreamTrack<AudioTrackInterface>,
                    public ObserverInterface {
  protected:
   // Protected ctor to force use of factory method.
   AudioTrack(const std::string& label,
              const rtc::scoped_refptr<AudioSourceInterface>& source);
   ~AudioTrack() override;
@@ skipping 18 matching lines @@
 
  private:
   const rtc::scoped_refptr<AudioSourceInterface> audio_source_;
   rtc::ThreadChecker thread_checker_;
   RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(AudioTrack);
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_PC_AUDIOTRACK_H_