[Autofill] Credit Card Autofill Last Used Date Experiment

components/autofill/core/browser/autofill_experiments.cc

Index: components/autofill/core/browser/autofill_experiments.cc
diff --git a/components/autofill/core/browser/autofill_experiments.cc b/components/autofill/core/browser/autofill_experiments.cc
index 4c2070cac1ef2f9d2eb34bb52f1f0a4d4bd3565e..fbfc2fead195c952c2093e5dad4aca1a3dcadfc1 100644
--- a/components/autofill/core/browser/autofill_experiments.cc
+++ b/components/autofill/core/browser/autofill_experiments.cc
@@ -34,6 +34,8 @@ const base::Feature kAutofillScanCardholderName{
     "AutofillScanCardholderName", base::FEATURE_DISABLED_BY_DEFAULT};
 const base::Feature kAutofillCreditCardPopupLayout{
     "AutofillCreditCardPopupLayout", base::FEATURE_DISABLED_BY_DEFAULT};
+const base::Feature kAutofillCreditCardLastUsedDateDisplay{
+    "AutofillCreditCardLastUsedDateDisplay", base::FEATURE_DISABLED_BY_DEFAULT};
 const char kCreditCardSigninPromoImpressionLimitParamKey[] = "impression_limit";
 const char kAutofillCreditCardPopupBackgroundColorKey[] = "background_color";
 const char kAutofillCreditCardPopupDividerColorKey[] = "dropdown_divider_color";
@@ -102,6 +104,10 @@ bool IsAutofillCreditCardPopupLayoutExperimentEnabled() {
   return base::FeatureList::IsEnabled(kAutofillCreditCardPopupLayout);
 }
 
+bool IsAutofillCreditCardLastUsedDateDisplayExperimentEnabled() {
+  return base::FeatureList::IsEnabled(kAutofillCreditCardLastUsedDateDisplay);
+}
+
 // |GetCreditCardPopupParameterUintValue| returns 0 if experiment parameter is
 // not specified. 0 == |SK_ColorTRANSPARENT|.
 SkColor GetCreditCardPopupBackgroundColor() {