Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/platform/audio/AudioResampler.cpp

Index: third_party/WebKit/Source/platform/audio/AudioResampler.cpp
diff --git a/third_party/WebKit/Source/platform/audio/AudioResampler.cpp b/third_party/WebKit/Source/platform/audio/AudioResampler.cpp
index 2e6e3d93707a0c9a63d723e86ddd50bd3bc2ea4c..175a5e185597af24098372c370256129811ef056 100644
--- a/third_party/WebKit/Source/platform/audio/AudioResampler.cpp
+++ b/third_party/WebKit/Source/platform/audio/AudioResampler.cpp
@@ -23,9 +23,8 @@
  */
 
 #include "platform/audio/AudioResampler.h"
-#include "wtf/MathExtras.h"
-#include "wtf/PtrUtil.h"
 #include <algorithm>
+#include "wtf/MathExtras.h"
 
 namespace blink {
 
@@ -34,7 +33,7 @@ const double AudioResampler::MaxRate = 8.0;
 AudioResampler::AudioResampler()
     : m_rate(1.0)
 {
-    m_kernels.append(wrapUnique(new AudioResamplerKernel(this)));
+    m_kernels.append(adoptPtr(new AudioResamplerKernel(this)));
     m_sourceBus = AudioBus::create(1, 0, false);
 }
 
@@ -42,7 +41,7 @@ AudioResampler::AudioResampler(unsigned numberOfChannels)
     : m_rate(1.0)
 {
     for (unsigned i = 0; i < numberOfChannels; ++i)
-        m_kernels.append(wrapUnique(new AudioResamplerKernel(this)));
+        m_kernels.append(adoptPtr(new AudioResamplerKernel(this)));
 
     m_sourceBus = AudioBus::create(numberOfChannels, 0, false);
 }
@@ -56,7 +55,7 @@ void AudioResampler::configureChannels(unsigned numberOfChannels)
     // First deal with adding or removing kernels.
     if (numberOfChannels > currentSize) {
         for (unsigned i = currentSize; i < numberOfChannels; ++i)
-            m_kernels.append(wrapUnique(new AudioResamplerKernel(this)));
+            m_kernels.append(adoptPtr(new AudioResamplerKernel(this)));
     } else
         m_kernels.resize(numberOfChannels);