Prepare to add more initiator info to CachedResource(Request)

Source/core/css/CSSFontFaceSrcValue.cpp

 /*
  * Copyright (C) 2007, 2010 Apple 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 79 matching lines @@
 bool CSSFontFaceSrcValue::hasFailedOrCanceledSubresources() const
 {
     if (!m_cachedFont)
         return false;
     return m_cachedFont->loadFailedOrCanceled();
 }
 
 CachedFont* CSSFontFaceSrcValue::cachedFont(Document* document)
 {
     if (!m_cachedFont) {
-        CachedResourceRequest request(ResourceRequest(document->completeURL(m_resource)));
-        request.setInitiator(cachedResourceRequestInitiators().css);
+        CachedResourceRequest request(ResourceRequest(document->completeURL(m_resource)), cachedResourceRequestInitiators().css);
         m_cachedFont = document->cachedResourceLoader()->requestFont(request);
     }
     return m_cachedFont.get();
 }
 
 bool CSSFontFaceSrcValue::equals(const CSSFontFaceSrcValue& other) const
 {
     return m_isLocal == other.m_isLocal && m_format == other.m_format && m_resource == other.m_resource;
 }
 
 void CSSFontFaceSrcValue::reportDescendantMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
 {
     MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS);
     info.addMember(m_resource, "resource");
     info.addMember(m_format, "format");
     // FIXME: add m_cachedFont when MemoryCache is instrumented.
 #if ENABLE(SVG_FONTS)
     info.addMember(m_svgFontFaceElement, "svgFontFaceElement");
 #endif
 }
 
 }