[WIP2] off-main-thread loading

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 103 matching lines @@
                              const ResourceRequest&,
                              Resource::Type,
                              const AtomicString& fetch_initiator_name) override;
   void DidLoadResource(Resource*) override;
 
   void AddResourceTiming(const ResourceTimingInfo&) override;
   bool AllowImage(bool images_enabled, const KURL&) const override;
   bool IsControlledByServiceWorker() const override;
   int64_t ServiceWorkerID() const override;
 
+  int ApplicationCacheHostID() 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;
   void AddConsoleMessage(const String&,
                          LogMessageType = kLogErrorMessage) const override;
 
   void PopulateResourceRequest(const KURL&,
                                Resource::Type,
                                const ClientHintsPreferences&,
                                const FetchParameters::ResourceWidth&,
                                const ResourceLoaderOptions&,
                                SecurityViolationReportingPolicy,
                                ResourceRequest&) override;
   void SetFirstPartyCookieAndRequestorOrigin(ResourceRequest&) override;
 
   // Exposed for testing.
   void ModifyRequestForCSP(ResourceRequest&);
   void AddClientHintsIfNecessary(const ClientHintsPreferences&,
                                  const FetchParameters::ResourceWidth&,
                                  ResourceRequest&);
 
   MHTMLArchive* Archive() const override;
 
   ResourceLoadPriority ModifyPriorityForExperiments(
       ResourceLoadPriority) override;
 
+  RefPtr<WebTaskRunner> TimerTaskRunner() const override;
   RefPtr<WebTaskRunner> LoadingTaskRunner() const override;
 
   std::unique_ptr<WebURLLoader> CreateURLLoader() override;
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   FrameFetchContext(DocumentLoader*, Document*);
 
   // m_documentLoader is null when loading resources from an HTML import
@@ skipping 25 matching lines @@
       const ResourceRequest&,
       const KURL&,
       SecurityViolationReportingPolicy) const override;
 
   Member<DocumentLoader> document_loader_;
 };
 
 }  // namespace blink
 
 #endif