tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 6ef1418e830770d0db797bfe4775f3d024b0c155..e017c3a93af4706e68dc367bb54af74244edaa9d 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -40689,18 +40689,12 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   </summary>
 </histogram>
 
-<histogram name="SafeBrowsing.GetV4HashResult" enum="SB2GetHashResult">
+<histogram name="SafeBrowsing.GetV4HashResult"
+    enum="SafeBrowsingGetV4HashResult">
   <owner>kcarattini@chromium.org</owner>
   <summary>
-    Track return status from V4 GetHash attempts (STATUS_200, STATUS_204,
-    NETWORK_ERROR, HTTP_ERROR, BACKOFF_ERROR, PARSE_ERROR, NETWORK_ERROR,
-    HTTP_ERROR, BACKOFF_ERROR and MIN_WAIT_DURATION_ERROR), whether parsing a
-    200 result failed (PARSE_ERROR), and dispensation of returned values (EMPTY,
-    HIT, MISS). EMPTY means the response had no full hashes, and should contain
-    all of the 204 responses plus all *_ERROR cases.  HIT means that one of the
-    full hashes matched. MISS means that none of the hashes matched (there was a
-    prefix collision). The buckets of this histogram overlap, so the counts
-    cannot be used as percentages.
+    Track return status from V4 GetHash attempts. The buckets of this histogram
+    overlap, so the counts cannot be used as percentages.
   </summary>
 </histogram>
 
@@ -76408,6 +76402,15 @@ To add a new entry, add it with any value and run test to compute valid value.
   <int value="1" label="Kill (He's dead, Jim!)"/>
 </enum>
 
+<enum name="SafeBrowsingGetV4HashResult" type="int">
+  <int value="0" label="STATUS_200"/>
+  <int value="1" label="PARSE_ERROR (subset of STATUS_200)"/>
+  <int value="2" label="NETWORK_ERROR"/>
+  <int value="3" label="HTTP_ERROR"/>
+  <int value="4" label="BACKOFF_ERROR"/>
+  <int value="5" label="MIN_WAIT_DURATION_ERROR"/>
+</enum>
+
 <enum name="SafeBrowsingParseV4HashResult" type="int">
   <int value="0" label="PARSE_FROM_STRING_ERROR"/>
   <int value="1" label="UNEXPECTED_THREAT_ENTRY_TYPE_ERROR"/>