Remove the report load timing field in ResourceRequest

Source/platform/network/ResourceRequest.h

 /*
  * Copyright (C) 2003, 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
  * Copyright (C) 2009, 2012 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 152 matching lines @@
     ResourceLoadPriority priority() const;
     void setPriority(ResourceLoadPriority, int intraPriorityValue = 0);
 
     bool isConditional() const;
 
     // Whether the associated ResourceHandleClient needs to be notified of
     // upload progress made for that resource.
     bool reportUploadProgress() const { return m_reportUploadProgress; }
     void setReportUploadProgress(bool reportUploadProgress) { m_reportUploadProgress = reportUploadProgress; }
 
-    // Whether the timing information should be collected for the request.
-    bool reportLoadTiming() const { return m_reportLoadTiming; }
-    void setReportLoadTiming(bool reportLoadTiming) { m_reportLoadTiming = reportLoadTiming; }
-
     // Whether actual headers being sent/received should be collected and reported for the request.
     bool reportRawHeaders() const { return m_reportRawHeaders; }
     void setReportRawHeaders(bool reportRawHeaders) { m_reportRawHeaders = reportRawHeaders; }
 
     // Allows the request to be matched up with its requestor.
     int requestorID() const { return m_requestorID; }
     void setRequestorID(int requestorID) { m_requestorID = requestorID; }
 
     // The process id of the process from which this request originated. In
     // the case of out-of-process plugins, this allows to link back the
@@ skipping 36 matching lines @@
 
     KURL m_url;
     ResourceRequestCachePolicy m_cachePolicy;
     double m_timeoutInterval; // 0 is a magic value for platform default on platforms that have one.
     KURL m_firstPartyForCookies;
     AtomicString m_httpMethod;
     HTTPHeaderMap m_httpHeaderFields;
     RefPtr<FormData> m_httpBody;
     bool m_allowStoredCredentials : 1;
     bool m_reportUploadProgress : 1;
-    bool m_reportLoadTiming : 1;
     bool m_reportRawHeaders : 1;
     bool m_hasUserGesture : 1;
     bool m_downloadToFile : 1;
     ResourceLoadPriority m_priority;
     int m_intraPriorityValue;
     int m_requestorID;
     int m_requestorProcessID;
     int m_appCacheHostID;
     RefPtr<ExtraData> m_extraData;
     TargetType m_targetType;
@@ skipping 32 matching lines @@
     int m_appCacheHostID;
     ResourceRequest::TargetType m_targetType;
     ReferrerPolicy m_referrerPolicy;
 };
 
 unsigned initializeMaximumHTTPConnectionCountPerHost();
 
 } // namespace WebCore
 
 #endif // ResourceRequest_h