Move ThreadWrapper to ProcessThread in base.

webrtc/system_wrappers/source/trace_impl.h

 /*
  *  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 WEBRTC_SYSTEM_WRAPPERS_SOURCE_TRACE_IMPL_H_
 #define WEBRTC_SYSTEM_WRAPPERS_SOURCE_TRACE_IMPL_H_
 
 #include "webrtc/base/criticalsection.h"
 #include "webrtc/base/scoped_ptr.h"
 #include "webrtc/system_wrappers/include/event_wrapper.h"
 #include "webrtc/system_wrappers/include/file_wrapper.h"
 #include "webrtc/system_wrappers/include/static_instance.h"
-#include "webrtc/system_wrappers/include/thread_wrapper.h"
+#include "webrtc/base/platform_thread.h"
 #include "webrtc/system_wrappers/include/trace.h"
 
 namespace webrtc {
 
 #define WEBRTC_TRACE_MAX_MESSAGE_SIZE 1024
 // Total buffer size is WEBRTC_TRACE_NUM_ARRAY (number of buffer partitions) *
 // WEBRTC_TRACE_MAX_QUEUE (number of lines per buffer partition) *
 // WEBRTC_TRACE_MAX_MESSAGE_SIZE (number of 1 byte charachters per line) =
 // 1 or 4 Mbyte.
 
@@ skipping 67 matching lines @@
   uint32_t row_count_text_ GUARDED_BY(crit_);
   uint32_t file_count_text_ GUARDED_BY(crit_);
 
   const rtc::scoped_ptr<FileWrapper> trace_file_ GUARDED_BY(crit_);
   rtc::CriticalSection crit_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_SYSTEM_WRAPPERS_SOURCE_TRACE_IMPL_H_