Remove the report load timing field in ResourceRequest

Source/platform/network/ResourceRequest.h

Index: Source/platform/network/ResourceRequest.h
diff --git a/Source/platform/network/ResourceRequest.h b/Source/platform/network/ResourceRequest.h
index 6a819f3bbbe1d64131f27c4d674aa7f205eab42b..6d132c336e86acd00ade4f07ad462e3fb9e5f51b 100644
--- a/Source/platform/network/ResourceRequest.h
+++ b/Source/platform/network/ResourceRequest.h
@@ -170,10 +170,6 @@ public:
     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; }
@@ -230,7 +226,6 @@ private:
     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;