Make ResourceTimingInfo non-refcounted

Source/core/timing/ResourceTimingInfo.h

 /*
  * Copyright (C) 2013 Intel 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 19 matching lines @@
 
 #ifndef ResourceTimingInfo_h
 #define ResourceTimingInfo_h
 
 #include "platform/network/ResourceRequest.h"
 #include "platform/network/ResourceResponse.h"
 #include "wtf/text/AtomicString.h"
 
 namespace blink {
 
-class ResourceTimingInfo : public RefCounted<ResourceTimingInfo> {
+class ResourceTimingInfo {
 public:
-    static PassRefPtr<ResourceTimingInfo> create(const AtomicString& type, const double time)
+    static PassOwnPtr<ResourceTimingInfo> create(const AtomicString& type, const double time, bool isMainResource)
     {
-        return adoptRef(new ResourceTimingInfo(type, time));
+        return adoptPtr(new ResourceTimingInfo(type, time, isMainResource));
     }
 
     double initialTime() const { return m_initialTime; }
+    bool isMainResource() const { return m_isMainResource; }
 
     void setInitiatorType(const AtomicString& type) { m_type = type; }
     const AtomicString& initiatorType() const { return m_type; }
 
     void setOriginalTimingAllowOrigin(const AtomicString& originalTimingAllowOrigin) { m_originalTimingAllowOrigin = originalTimingAllowOrigin; }
     const AtomicString& originalTimingAllowOrigin() const { return m_originalTimingAllowOrigin; }
 
     void setLoadFinishTime(double time) { m_loadFinishTime = time; }
     double loadFinishTime() const { return m_loadFinishTime; }
 
     void setInitialRequest(const ResourceRequest& request) { m_initialRequest = request; }
     const ResourceRequest& initialRequest() const { return m_initialRequest; }
 
     void setFinalResponse(const ResourceResponse& response) { m_finalResponse = response; }
     const ResourceResponse& finalResponse() const { return m_finalResponse; }
 
     void addRedirect(const ResourceResponse& redirectResponse) { m_redirectChain.append(redirectResponse); }
     const Vector<ResourceResponse>& redirectChain() const { return m_redirectChain; }
 
     void clearLoadTimings()
     {
         m_finalResponse.setResourceLoadTiming(nullptr);
         for (ResourceResponse& redirect : m_redirectChain)
             redirect.setResourceLoadTiming(nullptr);
     }
 
 private:
-    ResourceTimingInfo(const AtomicString& type, const double time)
+    ResourceTimingInfo(const AtomicString& type, const double time, bool isMainResource)
         : m_type(type)
         , m_initialTime(time)
+        , m_isMainResource(isMainResource)
     {
     }
 
     AtomicString m_type;
     AtomicString m_originalTimingAllowOrigin;
     double m_initialTime;
     double m_loadFinishTime;
     ResourceRequest m_initialRequest;
     ResourceResponse m_finalResponse;
     Vector<ResourceResponse> m_redirectChain;
+    bool m_isMainResource;
 };
 
 } // namespace blink
 
 #endif