Move remaining Autofill code to //components/autofill.

chrome/browser/autofill/wallet/required_action.h

-// Copyright (c) 2012 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 CHROME_BROWSER_AUTOFILL_WALLET_REQUIRED_ACTION_H_
-#define CHROME_BROWSER_AUTOFILL_WALLET_REQUIRED_ACTION_H_
-
-#include <string>
-
-namespace autofill {
-namespace wallet {
-
-// Required actions are steps that must be taken before the current transaction
-// can proceed. Examples of this is include accepting the Terms of Service to
-// use Google Wallet (happens on first use or when the ToS are updated) or
-// typing a CVC when it's necessary verify the current user has access to the
-// backing card.
-enum RequiredAction {
-  UNKNOWN_TYPE = 0,  // Catch all type.
-  CHOOSE_ANOTHER_INSTRUMENT_OR_ADDRESS,
-  SETUP_WALLET,
-  ACCEPT_TOS,
-  GAIA_AUTH,
-  UPDATE_EXPIRATION_DATE,
-  UPGRADE_MIN_ADDRESS,
-  INVALID_FORM_FIELD,
-  VERIFY_CVV,
-  PASSIVE_GAIA_AUTH,
-  REQUIRE_PHONE_NUMBER,
-};
-
-// Static helper functions to determine if an RequiredAction applies to a
-// FullWallet, WalletItems, or SaveToWallet response.
-bool ActionAppliesToFullWallet(RequiredAction action);
-bool ActionAppliesToSaveToWallet(RequiredAction action);
-bool ActionAppliesToWalletItems(RequiredAction action);
-
-// Turn a string value of the parsed JSON response into an RequiredAction.
-RequiredAction ParseRequiredActionFromString(const std::string& str);
-
-}  // namespace wallet
-}  // namespace autofill
-
-#endif  // CHROME_BROWSER_AUTOFILL_WALLET_REQUIRED_ACTION_H_