Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 9658b2ee6db123ea65e1381698a0a5463d82d1bc..5e21f3b163c330953b534945bc31f28edb16a1e8 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -67709,7 +67709,13 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
<histogram name="SubresourceFilter.PageLoad.RedirectChainLength" units="urls"> |
<owner>melandory@chromium.org</owner> |
- <summary>Total length of the server redirects during the navigation.</summary> |
+ <summary> |
+ Total number of server redirects during the navigation. This histogram |
jwd
2017/03/08 22:59:26
Nit: whitespace. Was it added by our pretty print
melandory
2017/03/09 15:48:45
Yep. It was new line before.
|
+ is recorded in several flavours: with prefix SubresourceFilterOnly in |
+ case the redirect chain contains url from the Safe Browsing |
+ SubresourceFilter list and without the prefix for all other redirect |
+ chains. |
+ </summary> |
</histogram> |
<histogram name="SubresourceFilter.PageLoad.RedirectChainMatchPattern" |
@@ -67721,7 +67727,10 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries. |
For example, for the redirect chain A-B-C-D metric tracks: 1. If initial URL |
(A) was on a Safe Browsing blacklist. 2. If any if middle urls (B, C) were |
on a Safe Browsing blacklist. 3. If committed URL (B) was on a Safe Browsing |
- blacklist. |
+ blacklist. This histogram is recorded in several flavours: with prefix |
+ SubresourceFilterOnly in case the redirect chain contains url from the Safe |
+ Browsing SubresourceFilter list and without the prefix for all other |
+ redirect chains. |
</summary> |
</histogram> |
@@ -120582,6 +120591,13 @@ value. |
<affected-histogram name="WebRTC.Stun.SuccessPercent.UnknownNAT"/> |
</histogram_suffixes> |
+<histogram_suffixes name="SubresourceFilterOnlyExperiment" separator="."> |
+ <suffix name="SubresourceFilterOnly"/> |
+ <affected-histogram name="SubresourceFilter.PageLoad.RedirectChainLength"/> |
+ <affected-histogram |
+ name="SubresourceFilter.PageLoad.RedirectChainMatchPattern"/> |
+</histogram_suffixes> |
+ |
<histogram_suffixes name="SyncModelType" separator="."> |
<suffix name="APP" label="APP"/> |
<suffix name="APP_LIST" label="APP_LIST"/> |