[Autofill] Log count histogram for the number of server cards

components/autofill/core/browser/autofill_metrics.h

Index: components/autofill/core/browser/autofill_metrics.h
diff --git a/components/autofill/core/browser/autofill_metrics.h b/components/autofill/core/browser/autofill_metrics.h
index 8f8b42394909190941b6c5a2a48c0a4be5953d9e..fa0aaa35de230d60b603ec304ed1f2f280dd058c 100644
--- a/components/autofill/core/browser/autofill_metrics.h
+++ b/components/autofill/core/browser/autofill_metrics.h
@@ -601,6 +601,10 @@ class AutofillMetrics {
   // This should be called each time a new profile is launched.
   static void LogStoredLocalCreditCardCount(size_t num_local_cards);
 
+  // This should be called each time a new profile is launched.
+  static void LogStoredServerCreditCardCounts(size_t num_masked_cards,
+                                              size_t num_unmasked_cards);
+
   // Log the number of profiles available when an autofillable form is
   // submitted.
   static void LogNumberOfProfilesAtAutofillableFormSubmission(