Make form-not-secure controllable as its own separate Finch feature

components/autofill/core/browser/autofill_experiments.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_EXPERIMENTS_H_
 #define COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_EXPERIMENTS_H_
 
 #include <string>
 
 #include "base/strings/string16.h"
@@ skipping 49 matching lines @@
 // response of the option.
 bool OfferStoreUnmaskedCards();
 
 // Returns true if uploading credit cards to Wallet servers is enabled. This
 // requires the appropriate flags and user settings to be true and the user to
 // be a member of a supported domain.
 bool IsCreditCardUploadEnabled(const PrefService* pref_service,
                                const syncer::SyncService* sync_service,
                                const std::string& user_email);
 
-// Returns true if the http warning switch is on, which will display a warning
-// in the autofill dropdown when credit card fields are on an HTTP page.
-bool IsCreditCardAutofillHttpWarningEnabled();
-
 // Returns whether the new Autofill credit card popup layout experiment is
 // enabled.
 bool IsAutofillCreditCardPopupLayoutExperimentEnabled();
 
 // Returns the background color for credit card autofill popup, or
 // |SK_ColorTRANSPARENT| if the new credit card autofill popup layout experiment
 // is not enabled.
 SkColor GetCreditCardPopupBackgroundColor();
 
 // Returns the divider color for credit card autofill popup, or
@@ skipping 14 matching lines @@
 // before the credit card value or any other suggestion text.
 bool IsIconInCreditCardPopupAtStart();
 
 // Modifies the suggestion value and label if the new credit card autofill popup
 // experiment is enabled to tweak the display of the value and label.
 void ModifyAutofillCreditCardSuggestion(struct Suggestion* suggestion);
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CORE_BROWSER_AUTOFILL_EXPERIMENTS_H_