Move ThreadWrapper to ProcessThread in base.

webrtc/system_wrappers/source/data_log.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 330 matching lines @@
   if (instance_ == NULL) {
     instance_ = new DataLogImpl();
     return instance_->Init();
   } else {
     ++instance_->counter_;
   }
   return 0;
 }
 
 int DataLogImpl::Init() {
-  file_writer_thread_ = ThreadWrapper::CreateThread(
-      DataLogImpl::Run, instance_, "DataLog");
+  file_writer_thread_ =
+      PlatformThread::CreateThread(DataLogImpl::Run, instance_, "DataLog");
   bool success = file_writer_thread_->Start();
   if (!success)
     return -1;
   file_writer_thread_->SetPriority(kHighestPriority);
   return 0;
 }
 
 DataLogImpl* DataLogImpl::StaticInstance() {
   return instance_;
 }
@@ skipping 72 matching lines @@
 }
 
 void DataLogImpl::StopThread() {
   if (file_writer_thread_) {
     flush_event_->Set();
     file_writer_thread_->Stop();
   }
 }
 
 }  // namespace webrtc