Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp

Index: third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp
diff --git a/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp b/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp
index e50b37c361ee927d03183f39e764da215a702aef..a6ac130224dd8e02ae6f93a27547ecc8830e9dd3 100644
--- a/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp
+++ b/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.cpp
@@ -32,9 +32,8 @@
 
 #include "platform/Histogram.h"
 #include "platform/image-decoders/png/PNGImageDecoder.h"
-#include "wtf/PassOwnPtr.h"
+#include "wtf/PtrUtil.h"
 #include "wtf/Threading.h"
-
 #include <algorithm>
 
 namespace blink {
@@ -178,7 +177,7 @@ bool ICOImageDecoder::decodeAtIndex(size_t index)
             // We need to have already sized m_frameBufferCache before this, and
             // we must not resize it again later (see caution in frameCount()).
             ASSERT(m_frameBufferCache.size() == m_dirEntries.size());
-            m_bmpReaders[index] = adoptPtr(new BMPImageReader(this, dirEntry.m_imageOffset, 0, true));
+            m_bmpReaders[index] = wrapUnique(new BMPImageReader(this, dirEntry.m_imageOffset, 0, true));
             m_bmpReaders[index]->setData(m_data.get());
             m_bmpReaders[index]->setBuffer(&m_frameBufferCache[index]);
         }
@@ -191,7 +190,7 @@ bool ICOImageDecoder::decodeAtIndex(size_t index)
     if (!m_pngDecoders[index]) {
         AlphaOption alphaOption = m_premultiplyAlpha ? AlphaPremultiplied : AlphaNotPremultiplied;
         GammaAndColorProfileOption colorOptions = m_ignoreGammaAndColorProfile ? GammaAndColorProfileIgnored : GammaAndColorProfileApplied;
-        m_pngDecoders[index] = adoptPtr(new PNGImageDecoder(alphaOption, colorOptions, m_maxDecodedBytes, dirEntry.m_imageOffset));
+        m_pngDecoders[index] = wrapUnique(new PNGImageDecoder(alphaOption, colorOptions, m_maxDecodedBytes, dirEntry.m_imageOffset));
         setDataForPNGDecoderAtIndex(index);
     }
     // Fail if the size the PNGImageDecoder calculated does not match the size