Create NetworkQuietDetector.

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 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef FrameFetchContext_h
 #define FrameFetchContext_h
 
 #include "core/CoreExport.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/loader/BaseFetchContext.h"
+#include "core/loader/NetworkQuietDetector.h"
 #include "platform/heap/Handle.h"
 #include "platform/loader/fetch/FetchParameters.h"
 #include "platform/loader/fetch/ResourceFetcher.h"
 #include "platform/loader/fetch/ResourceRequest.h"
 #include "platform/network/ContentSecurityPolicyParsers.h"
 #include "platform/wtf/Forward.h"
 
 namespace blink {
 
 class ClientHintsPreferences;
@@ skipping 103 matching lines @@
                                  ResourceRequest&);
   static float ClientHintsDeviceRAM(int64_t physical_memory_mb);
 
   MHTMLArchive* Archive() const override;
 
   std::unique_ptr<WebURLLoader> CreateURLLoader(
       const ResourceRequest&) override;
 
   void Detach() override;
 
+  NetworkQuietDetector& GetNetworkQuietDetector() {
+    return *network_quiet_detector_;
+  }
+
   DECLARE_VIRTUAL_TRACE();
 
  private:
   FrameFetchContext(DocumentLoader*, Document*);
 
   // m_documentLoader is null when loading resources from an HTML import
   // and in such cases we use the document loader of the importing frame.
   // Convenient accessors below can be used to transparently access the
   // relevant document loader or frame in either cases without null-checks.
   // TODO(kinuko): Remove constness, these return non-const members.
   DocumentLoader* MasterDocumentLoader() const;
   Document* GetDocument() const;
+  void SetDocument(Document*);
   LocalFrame* GetFrame() const;
   LocalFrameClient* GetLocalFrameClient() const;
   LocalFrame* FrameOfImportsController() const;
   RefPtr<WebTaskRunner> GetTaskRunner() const;
 
   // BaseFetchContext overrides:
   ContentSettingsClient* GetContentSettingsClient() const override;
   Settings* GetSettings() const override;
   SubresourceFilter* GetSubresourceFilter() const override;
   bool ShouldBlockRequestByInspector(const ResourceRequest&) const override;
@@ skipping 11 matching lines @@
   ReferrerPolicy GetReferrerPolicy() const override;
   String GetOutgoingReferrer() const override;
   const KURL& Url() const override;
   const SecurityOrigin* GetParentSecurityOrigin() const override;
   Optional<WebAddressSpace> GetAddressSpace() const override;
   const ContentSecurityPolicy* GetContentSecurityPolicy() const override;
   void AddConsoleMessage(ConsoleMessage*) const override;
 
   Member<DocumentLoader> document_loader_;
   Member<Document> document_;
+  Member<NetworkQuietDetector> network_quiet_detector_;
 };
 
 }  // namespace blink
 
 #endif