Remove referrer setter from CSSImageValue

third_party/WebKit/Source/core/css/CSSImageValue.cpp

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 19 matching lines @@
 #include "platform/loader/fetch/FetchInitiatorTypeNames.h"
 #include "platform/loader/fetch/FetchRequest.h"
 #include "platform/loader/fetch/ResourceFetcher.h"
 #include "platform/weborigin/KURL.h"
 #include "platform/weborigin/SecurityPolicy.h"
 
 namespace blink {
 
 CSSImageValue::CSSImageValue(const AtomicString& rawValue,
                              const KURL& url,
+                             const Referrer& referrer,
                              StyleImage* image)
     : CSSValue(ImageClass),
       m_relativeURL(rawValue),
+      m_referrer(referrer),
       m_absoluteURL(url.getString()),
       m_cachedImage(image) {}
 
 CSSImageValue::CSSImageValue(const AtomicString& absoluteURL)
     : CSSValue(ImageClass),
       m_relativeURL(absoluteURL),
       m_absoluteURL(absoluteURL) {}
 
 CSSImageValue::~CSSImageValue() {}
 
@@ skipping 71 matching lines @@
 void CSSImageValue::reResolveURL(const Document& document) const {
   KURL url = document.completeURL(m_relativeURL);
   AtomicString urlString(url.getString());
   if (urlString == m_absoluteURL)
     return;
   m_absoluteURL = urlString;
   m_cachedImage.clear();
 }
 
 }  // namespace blink