Remove calls to ScopedToUnique and UniqueToScoped

webrtc/modules/audio_device/test/audio_device_test_api.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 124 matching lines @@
   uint32_t play_count_;
 };
 
 class AudioDeviceAPITest: public testing::Test {
  protected:
   AudioDeviceAPITest() {}
 
   virtual ~AudioDeviceAPITest() {}
 
   static void SetUpTestCase() {
-    process_thread_ =
-        rtc::ScopedToUnique(ProcessThread::Create("ProcessThread"));
+    process_thread_ = ProcessThread::Create("ProcessThread");
     process_thread_->Start();
 
     // Windows:
     //      if (WEBRTC_WINDOWS_CORE_AUDIO_BUILD)
     //          user can select between default (Core) or Wave
     //      else
     //          user can select between default (Wave) or Wave
     const int32_t kId = 444;
 
 #if defined(_WIN32)
@@ skipping 1642 matching lines @@
   // TODO(kjellander): Fix so these tests pass on Mac.
 #if !defined(WEBRTC_MAC)
   EXPECT_EQ(0, audio_device_->InitPlayout());
   EXPECT_EQ(0, audio_device_->StartPlayout());
 #endif
 
   EXPECT_EQ(-1, audio_device_->GetLoudspeakerStatus(&loudspeakerOn));
 #endif
   EXPECT_EQ(0, audio_device_->StopPlayout());
 }