Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/web/WebPepperSocketChannelClientProxy.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WebPepperSocketChannelClientProxy_h
 #define WebPepperSocketChannelClientProxy_h
 
 #include "modules/websockets/WebSocketChannelClient.h"
 #include "platform/heap/Handle.h"
 #include "web/WebPepperSocketImpl.h"
+#include "wtf/PassOwnPtr.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
-#include <memory>
 #include <stdint.h>
 
 namespace blink {
 
 // Ideally we want to simply make WebPepperSocketImpl inherit from
 // WebPepperSocketChannelClient, but we cannot do that because
 // WebSocketChannelClient needs to be on Oilpan's heap whereas
 // WebPepperSocketImpl cannot be on Oilpan's heap. Thus we need to introduce a
 // proxy class to decouple WebPepperSocketImpl from WebSocketChannelClient.
 class WebPepperSocketChannelClientProxy final : public GarbageCollectedFinalized<WebPepperSocketChannelClientProxy>, public WebSocketChannelClient {
     USING_GARBAGE_COLLECTED_MIXIN(WebPepperSocketChannelClientProxy)
 public:
     static WebPepperSocketChannelClientProxy* create(WebPepperSocketImpl* impl)
     {
         return new WebPepperSocketChannelClientProxy(impl);
     }
 
     void didConnect(const String& subprotocol, const String& extensions) override
     {
         m_impl->didConnect(subprotocol, extensions);
     }
     void didReceiveTextMessage(const String& payload) override
     {
         m_impl->didReceiveTextMessage(payload);
     }
-    void didReceiveBinaryMessage(std::unique_ptr<Vector<char>> payload) override
+    void didReceiveBinaryMessage(PassOwnPtr<Vector<char>> payload) override
     {
         m_impl->didReceiveBinaryMessage(std::move(payload));
     }
     void didError() override
     {
         m_impl->didError();
     }
     void didConsumeBufferedAmount(uint64_t consumed) override
     {
         m_impl->didConsumeBufferedAmount(consumed);
@@ skipping 19 matching lines @@
         : m_impl(impl)
     {
     }
 
     WebPepperSocketImpl* m_impl;
 };
 
 } // namespace blink
 
 #endif // WebPepperSocketChannelClientProxy_h