Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/bindings/core/v8/V0CustomElementBinding.cpp

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 12 matching lines @@
  * 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 "bindings/core/v8/V0CustomElementBinding.h"
 
-#include "wtf/PtrUtil.h"
-#include <memory>
-
 namespace blink {
 
-std::unique_ptr<V0CustomElementBinding> V0CustomElementBinding::create(v8::Isolate* isolate, v8::Local<v8::Object> prototype)
+PassOwnPtr<V0CustomElementBinding> V0CustomElementBinding::create(v8::Isolate* isolate, v8::Local<v8::Object> prototype)
 {
-    return wrapUnique(new V0CustomElementBinding(isolate, prototype));
+    return adoptPtr(new V0CustomElementBinding(isolate, prototype));
 }
 
 V0CustomElementBinding::V0CustomElementBinding(v8::Isolate* isolate, v8::Local<v8::Object> prototype)
     : m_prototype(isolate, prototype)
 {
     ASSERT(!m_prototype.isEmpty());
 }
 
 V0CustomElementBinding::~V0CustomElementBinding()
 {
 }
 
 } // namespace blink