Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/audio/DynamicsCompressorKernel.h

 /*
  * Copyright (C) 2011 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
@@ skipping 15 matching lines @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef DynamicsCompressorKernel_h
 #define DynamicsCompressorKernel_h
 
 #include "platform/PlatformExport.h"
 #include "platform/audio/AudioArray.h"
 #include "wtf/Allocator.h"
 #include "wtf/Noncopyable.h"
-#include "wtf/OwnPtr.h"
-#include "wtf/PassOwnPtr.h"
+#include <memory>
 
 namespace blink {
 
 class PLATFORM_EXPORT DynamicsCompressorKernel {
     DISALLOW_NEW();
     WTF_MAKE_NONCOPYABLE(DynamicsCompressorKernel);
 public:
     DynamicsCompressorKernel(float sampleRate, unsigned numberOfChannels);
 
     void setNumberOfChannels(unsigned);
@@ skipping 37 matching lines @@
     float m_meteringReleaseK;
     float m_meteringGain;
 
     // Lookahead section.
     enum { MaxPreDelayFrames = 1024 };
     enum { MaxPreDelayFramesMask = MaxPreDelayFrames - 1 };
     enum { DefaultPreDelayFrames = 256 }; // setPreDelayTime() will override this initial value
     unsigned m_lastPreDelayFrames;
     void setPreDelayTime(float);
 
-    Vector<OwnPtr<AudioFloatArray>> m_preDelayBuffers;
+    Vector<std::unique_ptr<AudioFloatArray>> m_preDelayBuffers;
     int m_preDelayReadIndex;
     int m_preDelayWriteIndex;
 
     float m_maxAttackCompressionDiffDb;
 
     // Static compression curve.
     float kneeCurve(float x, float k);
     float saturate(float x, float k);
     float slopeAt(float x, float k);
     float kAtSlope(float desiredSlope);
@@ skipping 18 matching lines @@
     float m_kneeThresholdDb;
     float m_ykneeThresholdDb;
 
     // Internal parameter for the knee portion of the curve.
     float m_knee;
 };
 
 } // namespace blink
 
 #endif // DynamicsCompressorKernel_h