Collapse images disallowed by the Safe Browsing Subresource Filter.

third_party/WebKit/Source/core/loader/FrameFetchContext.h

 /*
  * Copyright (C) 2013 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 28 matching lines @@
 #include "platform/heap/Handle.h"
 #include "platform/network/ResourceRequest.h"
 
 namespace blink {
 
 class Document;
 class DocumentLoader;
 class LocalFrame;
 class ResourceError;
 class ResourceResponse;
-class ResourceRequest;
 
 class CORE_EXPORT FrameFetchContext final : public FetchContext {
  public:
   static ResourceFetcher* createContextAndFetcher(DocumentLoader* loader,
                                                   Document* document) {
     return ResourceFetcher::create(new FrameFetchContext(loader, document));
   }
 
   static void provideDocumentToContext(FetchContext& context,
                                        Document* document) {
@@ skipping 46 matching lines @@
                        bool isInternalRequest) override;
 
   bool shouldLoadNewResource(Resource::Type) const override;
   void willStartLoadingResource(unsigned long identifier,
                                 ResourceRequest&,
                                 Resource::Type) override;
   void didLoadResource(Resource*) override;
 
   void addResourceTiming(const ResourceTimingInfo&) override;
   bool allowImage(bool imagesEnabled, const KURL&) const override;
-  bool canRequest(Resource::Type,
-                  const ResourceRequest&,
-                  const KURL&,
-                  const ResourceLoaderOptions&,
-                  bool forPreload,
-                  FetchRequest::OriginRestriction) const override;
-  bool allowResponse(Resource::Type,
-                     const ResourceRequest&,
-                     const KURL&,
-                     const ResourceLoaderOptions&) const override;
+  ResourceRequestBlockedReason canRequest(
+      Resource::Type,
+      const ResourceRequest&,
+      const KURL&,
+      const ResourceLoaderOptions&,
+      bool forPreload,
+      FetchRequest::OriginRestriction) const override;
+  ResourceRequestBlockedReason allowResponse(
+      Resource::Type,
+      const ResourceRequest&,
+      const KURL&,
+      const ResourceLoaderOptions&) const override;
 
   bool isControlledByServiceWorker() const override;
   int64_t serviceWorkerID() const override;
 
   bool isMainFrame() const override;
   bool defersLoading() const override;
   bool isLoadComplete() const override;
   bool pageDismissalEventBeingDispatched() const override;
   bool updateTimingInfoForIFrameNavigation(ResourceTimingInfo*) override;
   void sendImagePing(const KURL&) override;
@@ skipping 45 matching lines @@
   // FIXME: Oilpan: Ideally this should just be a traced Member but that will
   // currently leak because ComputedStyle and its data are not on the heap.
   // See crbug.com/383860 for details.
   WeakMember<Document> m_document;
   Member<DocumentLoader> m_documentLoader;
 };
 
 }  // namespace blink
 
 #endif