Remove OwnPtr from Blink.

third_party/WebKit/Source/modules/webaudio/AudioNodeOutput.cpp

 /*
  * Copyright (C) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "modules/webaudio/AudioNodeOutput.h"
 #include "modules/webaudio/AbstractAudioContext.h"
 #include "modules/webaudio/AudioNodeInput.h"
+#include "modules/webaudio/AudioNodeOutput.h"
+#include "wtf/PtrUtil.h"
 #include "wtf/Threading.h"
+#include <memory>
 
 namespace blink {
 
 inline AudioNodeOutput::AudioNodeOutput(AudioHandler* handler, unsigned numberOfChannels)
     : m_handler(*handler)
     , m_numberOfChannels(numberOfChannels)
     , m_desiredNumberOfChannels(numberOfChannels)
     , m_isInPlace(false)
     , m_isEnabled(true)
 #if ENABLE_ASSERT
     , m_didCallDispose(false)
 #endif
     , m_renderingFanOutCount(0)
     , m_renderingParamFanOutCount(0)
 {
     ASSERT(numberOfChannels <= AbstractAudioContext::maxNumberOfChannels());
 
     m_internalBus = AudioBus::create(numberOfChannels, AudioHandler::ProcessingSizeInFrames);
 }
 
-PassOwnPtr<AudioNodeOutput> AudioNodeOutput::create(AudioHandler* handler, unsigned numberOfChannels)
+std::unique_ptr<AudioNodeOutput> AudioNodeOutput::create(AudioHandler* handler, unsigned numberOfChannels)
 {
-    return adoptPtr(new AudioNodeOutput(handler, numberOfChannels));
+    return wrapUnique(new AudioNodeOutput(handler, numberOfChannels));
 }
 
 void AudioNodeOutput::dispose()
 {
 #if ENABLE_ASSERT
     m_didCallDispose = true;
 #endif
     deferredTaskHandler().removeMarkedAudioNodeOutput(this);
     disconnectAll();
     ASSERT(m_inputs.isEmpty());
@@ skipping 191 matching lines @@
 
     if (!m_isEnabled) {
         m_isEnabled = true;
         for (AudioNodeInput* i : m_inputs)
             i->enable(*this);
     }
 }
 
 } // namespace blink