Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/core/fetch/RawResource.cpp

 /*
  * Copyright (C) 2011 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:
  * 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
@@ skipping 13 matching lines @@
  */
 
 #include "core/fetch/RawResource.h"
 
 #include "core/fetch/FetchRequest.h"
 #include "core/fetch/MemoryCache.h"
 #include "core/fetch/ResourceClientOrObserverWalker.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/fetch/ResourceLoader.h"
 #include "platform/HTTPNames.h"
-#include <memory>
 
 namespace blink {
 
 Resource* RawResource::fetchSynchronously(FetchRequest& request, ResourceFetcher* fetcher)
 {
     request.mutableResourceRequest().setTimeoutInterval(10);
     ResourceLoaderOptions options(request.options());
     options.synchronousPolicy = RequestSynchronously;
     request.setOptions(options);
     return fetcher->requestResource(request, RawResourceFactory(Resource::Raw));
@@ skipping 91 matching lines @@
         c->redirectReceived(this, newRequest, redirectResponse);
 }
 
 void RawResource::willNotFollowRedirect()
 {
     ResourceClientWalker<RawResourceClient> w(m_clients);
     while (RawResourceClient* c = w.next())
         c->redirectBlocked();
 }
 
-void RawResource::responseReceived(const ResourceResponse& response, std::unique_ptr<WebDataConsumerHandle> handle)
+void RawResource::responseReceived(const ResourceResponse& response, PassOwnPtr<WebDataConsumerHandle> handle)
 {
     bool isSuccessfulRevalidation = isCacheValidator() && response.httpStatusCode() == 304;
     Resource::responseReceived(response, nullptr);
 
     ResourceClientWalker<RawResourceClient> w(m_clients);
     ASSERT(count() <= 1 || !handle);
     while (RawResourceClient* c = w.next()) {
         // |handle| is cleared when passed, but it's not a problem because
         // |handle| is null when there are two or more clients, as asserted.
         c->responseReceived(this, m_response, std::move(handle));
@@ skipping 102 matching lines @@
     for (const auto& header : oldHeaders) {
         AtomicString headerName = header.key;
         if (!shouldIgnoreHeaderForCacheReuse(headerName) && header.value != newHeaders.get(headerName))
             return false;
     }
 
     return true;
 }
 
 } // namespace blink