Clean up PlatformThread.

webrtc/modules/video_capture/linux/video_capture_linux.cc

 /*
  *  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.
  */
 
@@ skipping 262 matching lines @@
     if (!AllocateVideoBuffers())
     {
         WEBRTC_TRACE(webrtc::kTraceError, webrtc::kTraceVideoCapture, _id,
                    "failed to allocate video capture buffers");
         return -1;
     }
 
     //start capture thread;
     if (!_captureThread)
     {
-        _captureThread = PlatformThread::CreateThread(
-            VideoCaptureModuleV4L2::CaptureThread, this, "CaptureThread");
+        _captureThread.reset(new rtc::PlatformThread(
+            VideoCaptureModuleV4L2::CaptureThread, this, "CaptureThread"));
         _captureThread->Start();
-        _captureThread->SetPriority(kHighPriority);
+        _captureThread->SetPriority(rtc::kHighPriority);
     }
 
     // Needed to start UVC camera - from the uvcview application
     enum v4l2_buf_type type;
     type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
     if (ioctl(_deviceFd, VIDIOC_STREAMON, &type) == -1)
     {
         WEBRTC_TRACE(webrtc::kTraceError, webrtc::kTraceVideoCapture, _id,
                      "Failed to turn on stream");
         return -1;
@@ skipping 186 matching lines @@
 {
     settings.width = _currentWidth;
     settings.height = _currentHeight;
     settings.maxFPS = _currentFrameRate;
     settings.rawType=_captureVideoType;
 
     return 0;
 }
 }  // namespace videocapturemodule
 }  // namespace webrtc