HTTP Bad: Add warning message to autofill dropdown for http sites

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 5d22b24a6845031cf460fed9f00b6a6899a6c306..8f5c3bf6e8d725130699d4d5e1f4840d27c51e7a 100644
--- a/components/autofill/core/browser/autofill_experiments.cc
+++ b/components/autofill/core/browser/autofill_experiments.cc
@@ -13,6 +13,7 @@
 #include "components/autofill/core/common/autofill_pref_names.h"
 #include "components/autofill/core/common/autofill_switches.h"
 #include "components/prefs/pref_service.h"
+#include "components/security_state/switches.h"
 #include "components/sync/driver/sync_service.h"
 #include "components/variations/variations_associated_data.h"
 #include "google_apis/gaia/gaia_auth_util.h"
@@ -141,4 +142,12 @@ bool IsCreditCardUploadEnabled(const PrefService* pref_service,
   return !group_name.empty() && group_name != "Disabled";
 }
 
+bool IsCreditCardAutofillHttpWarningEnabled() {
+  std::string choice =
+      base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
+          security_state::switches::kMarkHttpAs);
+  return choice == security_state::switches::
+                       kMarkHttpWithPasswordsOrCcWithChipAndFormWarning;
+}
+
 }  // namespace autofill