Improve tracking of user initiated page loads.

chrome/browser/page_load_metrics/page_load_metrics_observer.cc

Index: chrome/browser/page_load_metrics/page_load_metrics_observer.cc
diff --git a/chrome/browser/page_load_metrics/page_load_metrics_observer.cc b/chrome/browser/page_load_metrics/page_load_metrics_observer.cc
index edbedc7704db6b71e20146c4001334f8dbb906e1..82bb6fe7b24b2e155a60e6be572c33f88a1a4b76 100644
--- a/chrome/browser/page_load_metrics/page_load_metrics_observer.cc
+++ b/chrome/browser/page_load_metrics/page_load_metrics_observer.cc
@@ -10,11 +10,10 @@ PageLoadExtraInfo::PageLoadExtraInfo(
     const base::Optional<base::TimeDelta>& first_background_time,
     const base::Optional<base::TimeDelta>& first_foreground_time,
     bool started_in_foreground,
-    bool user_gesture,
+    bool user_initiated,
     const GURL& committed_url,
     const GURL& start_url,
     UserAbortType abort_type,
-    bool abort_user_initiated,
     const base::Optional<base::TimeDelta>& time_to_abort,
     int num_cache_requests,
     int num_network_requests,
@@ -22,11 +21,10 @@ PageLoadExtraInfo::PageLoadExtraInfo(
     : first_background_time(first_background_time),
       first_foreground_time(first_foreground_time),
       started_in_foreground(started_in_foreground),
-      user_gesture(user_gesture),
+      user_initiated(user_initiated),
       committed_url(committed_url),
       start_url(start_url),
       abort_type(abort_type),
-      abort_user_initiated(abort_user_initiated),
       time_to_abort(time_to_abort),
       num_cache_requests(num_cache_requests),
       num_network_requests(num_network_requests),