Index: tools/metrics/histograms/histograms.xml |
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml |
index 6ece86b5abbd2198a29959788a6e79b3f819f72f..7385050914ba6f0816cf6885ead7b580c09eb379 100644 |
--- a/tools/metrics/histograms/histograms.xml |
+++ b/tools/metrics/histograms/histograms.xml |
@@ -5040,6 +5040,32 @@ other types of suffix sets. |
</summary> |
</histogram> |
+<histogram name="History.FaviconsRecoveredPercentage" units="%"> |
+ <summary> |
+ Size of the recovered Favicons database relative to the original corrupt |
+ database. Recovery is VACUUM-like, so the resulting database should always |
+ be smaller. Substantial 100% results would indicate empty databases being |
+ recovered, substantial low% results would indicate very little data being |
+ recovered. |
+ </summary> |
+</histogram> |
+ |
+<histogram name="History.FaviconsRecoveredRowsFaviconBitmaps"> |
+ <summary> |
+ Rows recovered from [favicon_bitmaps] table in Favicons recovery. |
+ </summary> |
+</histogram> |
+ |
+<histogram name="History.FaviconsRecoveredRowsFavicons"> |
+ <summary>Rows recovered from [favicons] table in Favicons recovery.</summary> |
+</histogram> |
+ |
+<histogram name="History.FaviconsRecoveredRowsIconMapping"> |
+ <summary> |
+ Rows recovered from [icon_mapping] table in Favicons recovery. |
+ </summary> |
+</histogram> |
+ |
<histogram name="History.FaviconsRecovery" enum="HistoryFaviconsRecoveryEnum"> |
<summary> |
Track results of SQLite database recovery code in thumbnail_database.cc. |