Replaced RefPtr::release with std::move in Source/platform.

third_party/WebKit/Source/platform/exported/WebURLResponse.cpp

 /*
  * Copyright (C) 2009 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 121 matching lines @@
   m_resourceResponse->setConnectionReused(connectionReused);
 }
 
 WebURLLoadTiming WebURLResponse::loadTiming() {
   return WebURLLoadTiming(m_resourceResponse->resourceLoadTiming());
 }
 
 void WebURLResponse::setLoadTiming(const WebURLLoadTiming& timing) {
   RefPtr<ResourceLoadTiming> loadTiming =
       PassRefPtr<ResourceLoadTiming>(timing);
-  m_resourceResponse->setResourceLoadTiming(loadTiming.release());
+  m_resourceResponse->setResourceLoadTiming(std::move(loadTiming));
 }
 
 WebHTTPLoadInfo WebURLResponse::httpLoadInfo() {
   return WebHTTPLoadInfo(m_resourceResponse->resourceLoadInfo());
 }
 
 void WebURLResponse::setHTTPLoadInfo(const WebHTTPLoadInfo& value) {
   m_resourceResponse->setResourceLoadInfo(value);
 }
 
@@ skipping 312 matching lines @@
   m_resourceResponse->setExtraData(ExtraDataContainer::create(extraData));
 }
 
 void WebURLResponse::appendRedirectResponse(const WebURLResponse& response) {
   m_resourceResponse->appendRedirectResponse(response.toResourceResponse());
 }
 
 WebURLResponse::WebURLResponse(ResourceResponse& r) : m_resourceResponse(&r) {}
 
 }  // namespace blink