Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/wtf/text/TextCodecUTF16.cpp

 /*
  * Copyright (C) 2004, 2006, 2008, 2010 Apple 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
  * 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 "wtf/text/TextCodecUTF16.h"
 
-#include "wtf/PtrUtil.h"
+#include "wtf/PassOwnPtr.h"
 #include "wtf/text/CString.h"
 #include "wtf/text/CharacterNames.h"
 #include "wtf/text/StringBuffer.h"
 #include "wtf/text/WTFString.h"
-#include <memory>
 
 using namespace std;
 
 namespace WTF {
 
 void TextCodecUTF16::registerEncodingNames(EncodingNameRegistrar registrar)
 {
     registrar("UTF-16LE", "UTF-16LE");
     registrar("UTF-16BE", "UTF-16BE");
 
     registrar("ISO-10646-UCS-2", "UTF-16LE");
     registrar("UCS-2", "UTF-16LE");
     registrar("UTF-16", "UTF-16LE");
     registrar("Unicode", "UTF-16LE");
     registrar("csUnicode", "UTF-16LE");
     registrar("unicodeFEFF", "UTF-16LE");
 
     registrar("unicodeFFFE", "UTF-16BE");
 }
 
-static std::unique_ptr<TextCodec> newStreamingTextDecoderUTF16LE(const TextEncoding&, const void*)
+static PassOwnPtr<TextCodec> newStreamingTextDecoderUTF16LE(const TextEncoding&, const void*)
 {
-    return wrapUnique(new TextCodecUTF16(true));
+    return adoptPtr(new TextCodecUTF16(true));
 }
 
-static std::unique_ptr<TextCodec> newStreamingTextDecoderUTF16BE(const TextEncoding&, const void*)
+static PassOwnPtr<TextCodec> newStreamingTextDecoderUTF16BE(const TextEncoding&, const void*)
 {
-    return wrapUnique(new TextCodecUTF16(false));
+    return adoptPtr(new TextCodecUTF16(false));
 }
 
 void TextCodecUTF16::registerCodecs(TextCodecRegistrar registrar)
 {
     registrar("UTF-16LE", newStreamingTextDecoderUTF16LE, 0);
     registrar("UTF-16BE", newStreamingTextDecoderUTF16BE, 0);
 }
 
 String TextCodecUTF16::decode(const char* bytes, size_t length, FlushBehavior flush, bool, bool& sawError)
 {
@@ skipping 109 matching lines @@
         for (size_t i = 0; i < length; ++i) {
             bytes[i * 2] = 0;
             bytes[i * 2 + 1] = characters[i];
         }
     }
 
     return result;
 }
 
 } // namespace WTF