Send synchronous loads through the cache.

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 63 matching lines @@
 friend class ImageLoader;
 friend class ResourceCacheValidationSuppressor;
 
 public:
     static PassRefPtr<ResourceFetcher> create(DocumentLoader* documentLoader) { return adoptRef(new ResourceFetcher(documentLoader)); }
     virtual ~ResourceFetcher();
 
     using RefCounted<ResourceFetcher>::ref;
     using RefCounted<ResourceFetcher>::deref;
 
-    unsigned long fetchSynchronously(const ResourceRequest&, StoredCredentials, ResourceError&, ResourceResponse&, Vector<char>&);
-
+    ResourcePtr<Resource> fetchSynchronously(FetchRequest&);
     ResourcePtr<ImageResource> fetchImage(FetchRequest&);
     ResourcePtr<CSSStyleSheetResource> fetchCSSStyleSheet(FetchRequest&);
     ResourcePtr<CSSStyleSheetResource> fetchUserCSSStyleSheet(FetchRequest&);
     ResourcePtr<ScriptResource> fetchScript(FetchRequest&);
     ResourcePtr<FontResource> fetchFont(FetchRequest&);
     ResourcePtr<RawResource> fetchRawResource(FetchRequest&);
     ResourcePtr<RawResource> fetchMainResource(FetchRequest&);
     ResourcePtr<DocumentResource> fetchSVGDocument(FetchRequest&);
     ResourcePtr<XSLStyleSheetResource> fetchXSLStyleSheet(FetchRequest&);
     ResourcePtr<Resource> fetchLinkResource(Resource::Type, FetchRequest&);
@@ skipping 28 matching lines @@
     void garbageCollectDocumentResources();
 
     int requestCount() const { return m_requestCount; }
 
     bool isPreloaded(const String& urlString) const;
     void clearPreloads();
     void clearPendingPreloads();
     void preload(Resource::Type, FetchRequest&, const String& charset);
     void checkForPendingPreloads();
     void printPreloadStats();
-    bool canRequest(Resource::Type, const KURL&, const ResourceLoaderOptions&, bool forPreload = false);
     bool canAccess(Resource*);
-    bool checkInsecureContent(Resource::Type, const KURL&, MixedContentBlockingTreatment) const;
 
     void setDefersLoading(bool);
     void stopFetching();
     bool isFetching() const;
 
     // ResourceLoaderHost
     virtual void incrementRequestCount(const Resource*) OVERRIDE;
     virtual void decrementRequestCount(const Resource*) OVERRIDE;
     virtual void didLoadResource(Resource*) OVERRIDE;
     virtual void redirectReceived(Resource*, const ResourceResponse&) OVERRIDE;
@@ skipping 27 matching lines @@
     void storeResourceTimingInitiatorInformation(const ResourcePtr<Resource>&, const FetchRequest&);
     void requestPreload(Resource::Type, FetchRequest&, const String& charset);
 
     enum RevalidationPolicy { Use, Revalidate, Reload, Load };
     RevalidationPolicy determineRevalidationPolicy(Resource::Type, ResourceRequest&, bool forPreload, Resource* existingResource, FetchRequest::DeferOption) const;
 
     void determineTargetType(ResourceRequest&, Resource::Type);
     ResourceRequestCachePolicy resourceRequestCachePolicy(const ResourceRequest&, Resource::Type);
     void addAdditionalRequestHeaders(ResourceRequest&, Resource::Type);
 
+    bool canRequest(Resource::Type, const KURL&, const ResourceLoaderOptions&, bool forPreload = false);
+    bool checkInsecureContent(Resource::Type, const KURL&, MixedContentBlockingTreatment) const;
+
     void notifyLoadedFromMemoryCache(Resource*);
 
     void garbageCollectDocumentResourcesTimerFired(Timer<ResourceFetcher>*);
     void performPostLoadActions();
 
     bool clientDefersImage(const KURL&) const;
     void reloadImagesIfNotDeferred();
 
     HashSet<String> m_validatedURLs;
     mutable DocumentResourceMap m_documentResources;
@@ skipping 43 matching lines @@
             m_loader->m_allowStaleResources = m_previousState;
     }
 private:
     ResourceFetcher* m_loader;
     bool m_previousState;
 };
 
 } // namespace WebCore
 
 #endif