Clean up PlatformThread.

webrtc/modules/rtp_rtcp/test/BWEStandAlone/MatlabPlot.cc

 /*
  *  Copyright (c) 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.
  */
 
@@ skipping 877 matching lines @@
 
 MatlabEngine::MatlabEngine()
 :
 _critSect(CriticalSectionWrapper::CreateCriticalSection()),
 _eventPtr(NULL),
 _running(false),
 _numPlots(0)
 {
     _eventPtr = EventWrapper::Create();
 
-    _plotThread = PlatformThread::CreateThread(MatlabEngine::PlotThread, this,
+    _plotThread(MatlabEngine::PlotThread, this,
                                                kLowPriority, "MatlabPlot");
     _running = true;
     _plotThread->Start();
 }
 
 MatlabEngine::~MatlabEngine()
 {
     _critSect->Enter();
 
     if (_plotThread)
@@ skipping 137 matching lines @@
     {
         engClose(ep);
         ep = NULL;
     }
 
     return (true);
 
 }
 
 #endif // MATLAB