Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 831235bd30b115df43e9fca3984b9e5084a96642..cbc72ff919bcdfdc87cb7a6f951f7ebfc08e4b85 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -33257,6 +33257,42 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
</summary> |
</histogram> |
+<histogram name="Navigation.BackForward.CacheFlags" enum="NavigationCacheEnum"> |
+ <owner>clamy@chromium.org</owner> |
+ <summary>The cache flags set on back-forward navigations.</summary> |
+</histogram> |
+ |
+<histogram name="Navigation.BackForward.IsSameProcess" |
+ enum="NavigationIsSameProcess"> |
+ <owner>clamy@chromium.org</owner> |
+ <summary> |
+ Whether the back-forward navigation lead to a change of process or not. |
+ </summary> |
+</histogram> |
+ |
+<histogram name="Navigation.BackForward.ReadyToCommitUntilCommit" units="ms"> |
+ <owner>clamy@chromium.org</owner> |
+ <summary> |
+ The time needed to commit a back forward-navigation once it is ready to |
+ commit. This is the time between ReadyToCommit and DidFinishNavigation (for |
+ a navigation that commits). |
+ </summary> |
+</histogram> |
+ |
+<histogram name="Navigation.BackForward.TimeToReadyToCommit" units="ms"> |
+ <owner>clamy@chromium.org</owner> |
+ <summary> |
+ The time delta between the start of a back-forward navigation and the time |
+ it was ready to commit. |
+ </summary> |
+</histogram> |
+ |
+<histogram name="Navigation.BackForward.WasCached" |
+ enum="NavigationWasServedFromCache"> |
+ <owner>clamy@chromium.org</owner> |
+ <summary>Whether the back-forward navigation was served from cache.</summary> |
+</histogram> |
+ |
<histogram name="Navigation.ClearSiteData.Duration" units="ms"> |
<owner>msramek@chromium.org</owner> |
<summary> |