Remove WebURLResponse::initialize() [revised]

third_party/WebKit/Source/web/WebDataSourceImpl.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 41 matching lines @@
 }
 
 const WebURLRequest& WebDataSourceImpl::request() const
 {
     m_requestWrapper.bind(DocumentLoader::request());
     return m_requestWrapper;
 }
 
 const WebURLResponse& WebDataSourceImpl::response() const
 {
-    m_responseWrapper.bind(DocumentLoader::response());
     return m_responseWrapper;
 }
 
 bool WebDataSourceImpl::hasUnreachableURL() const
 {
     return !DocumentLoader::unreachableURL().isEmpty();
 }
 
 WebURL WebDataSourceImpl::unreachableURL() const
 {
@@ skipping 55 matching lines @@
     case NavigationTypeFormResubmitted:
         return WebNavigationTypeFormResubmitted;
     case NavigationTypeOther:
     default:
         return WebNavigationTypeOther;
     }
 }
 
 WebDataSourceImpl::WebDataSourceImpl(LocalFrame* frame, const ResourceRequest& request, const SubstituteData& data)
     : DocumentLoader(frame, request, data)
+    , m_responseWrapper(DocumentLoader::response())
 {
 }
 
 WebDataSourceImpl::~WebDataSourceImpl()
 {
     // Verify that detachFromFrame() has been called.
     DCHECK(!m_extraData);
 }
 
 void WebDataSourceImpl::detachFromFrame()
 {
     DocumentLoader::detachFromFrame();
     m_extraData.reset();
 }
 
 void WebDataSourceImpl::setSubresourceFilter(WebDocumentSubresourceFilter* subresourceFilter)
 {
     DocumentLoader::setSubresourceFilter(WTF::wrapUnique(subresourceFilter));
 }
 
 DEFINE_TRACE(WebDataSourceImpl)
 {
     DocumentLoader::trace(visitor);
 }
 
 } // namespace blink