[MemoryCache] Exclude data URLs and SubstituteData from MemoryCache UMAs

third_party/WebKit/Source/core/fetch/ResourceFetcher.h

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller <mueller@kde.org>
     Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
     Copyright (C) 2009 Torch Mobile Inc. http://www.torchmobile.com/
 
     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.
@@ skipping 164 matching lines @@
     void initializeResourceRequest(ResourceRequest&, Resource::Type);
 
     static bool resourceNeedsLoad(Resource*, const FetchRequest&, RevalidationPolicy);
 
     void resourceTimingReportTimerFired(Timer<ResourceFetcher>*);
 
     void reloadImagesIfNotDeferred();
 
     void willTerminateResourceLoader(ResourceLoader*);
 
+    void updateMemoryCacheStats(Resource*, RevalidationPolicy, const FetchRequest&,  const ResourceFactory&, bool isStaticData) const;
+
     Member<FetchContext> m_context;
 
     HashSet<String> m_validatedURLs;
     mutable DocumentResourceMap m_documentResources;
 
     OwnPtrWillBeMember<WillBeHeapListHashSet<RefPtrWillBeMember<Resource>>> m_preloads;
     RefPtrWillBeMember<MHTMLArchive> m_archive;
 
     Timer<ResourceFetcher> m_resourceTimingReportTimer;
 
@@ skipping 46 matching lines @@
             m_loader->m_allowStaleResources = m_previousState;
     }
 private:
     Member<ResourceFetcher> m_loader;
     bool m_previousState;
 };
 
 } // namespace blink
 
 #endif // ResourceFetcher_h