Remove autocheckout code.

components/autofill/content/browser/autocheckout_request_manager.h

-// Copyright 2013 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_CONTENT_BROWSER_AUTOCHECKOUT_REQUEST_MANAGER_H_
-#define COMPONENTS_AUTOFILL_CONTENT_BROWSER_AUTOCHECKOUT_REQUEST_MANAGER_H_
-
-#include "base/supports_user_data.h"
-#include "components/autofill/content/browser/autocheckout_statistic.h"
-#include "components/autofill/content/browser/wallet/wallet_client.h"
-#include "components/autofill/content/browser/wallet/wallet_client_delegate.h"
-#include "components/autofill/core/browser/autofill_metrics.h"
-#include "components/autofill/core/common/autocheckout_status.h"
-#include "url/gurl.h"
-
-namespace content {
-class BrowserContext;
-}
-
-namespace net {
-class URLRequestContextGetter;
-}
-
-namespace autofill {
-
-// AutocheckoutRequestManager's only responsiblity is to make sure any
-// SendAutocheckoutStatus calls succeed regardless of any actions the user may
-// make in the browser i.e. closing a tab, the requestAutocomplete dialog, etc.
-// To that end, it is a piece of user data tied to the BrowserContext.
-class AutocheckoutRequestManager : public base::SupportsUserData::Data,
-                                   public wallet::WalletClientDelegate {
- public:
-  virtual ~AutocheckoutRequestManager();
-
-  // Creates a new AutocheckoutRequestManager and stores it as user data in
-  // |browser_context| if one does not already exist.
-  static void CreateForBrowserContext(
-      content::BrowserContext* browser_context);
-
-  // Retrieves the AutocheckoutRequestManager for |browser_context| if one
-  // exists.
-  static AutocheckoutRequestManager* FromBrowserContext(
-      content::BrowserContext* browser_context);
-
-  // Sends the |status| of an Autocheckout flow to Online Wallet using
-  // |wallet_client_|.
-  void SendAutocheckoutStatus(
-      AutocheckoutStatus status,
-      const GURL& source_url,
-      const std::vector<AutocheckoutStatistic>& latency_statistics,
-      const std::string& google_transaction_id);
-
-  // wallet::WalletClientDelegate:
-  virtual const AutofillMetrics& GetMetricLogger() const OVERRIDE;
-  virtual DialogType GetDialogType() const OVERRIDE;
-  virtual std::string GetRiskData() const OVERRIDE;
-  virtual std::string GetWalletCookieValue() const OVERRIDE;
-  virtual bool IsShippingAddressRequired() const OVERRIDE;
-  virtual void OnDidAcceptLegalDocuments() OVERRIDE;
-  virtual void OnDidAuthenticateInstrument(bool success) OVERRIDE;
-  virtual void OnDidGetFullWallet(
-      scoped_ptr<wallet::FullWallet> full_wallet) OVERRIDE;
-  virtual void OnDidGetWalletItems(
-      scoped_ptr<wallet::WalletItems> wallet_items) OVERRIDE;
-  virtual void OnDidSaveToWallet(
-      const std::string& instrument_id,
-      const std::string& address_id,
-      const std::vector<wallet::RequiredAction>& required_actions,
-      const std::vector<wallet::FormFieldError>& form_field_errors) OVERRIDE;
-  virtual void OnWalletError(
-      wallet::WalletClient::ErrorType error_type) OVERRIDE;
-
- private:
-  // |request_context_getter| is passed in to construct |wallet_client_|.
-  AutocheckoutRequestManager(
-      net::URLRequestContextGetter* request_context_getter);
-
-  // Logs various UMA metrics.
-  AutofillMetrics metric_logger_;
-
-  // Makes requests to Online Wallet. The only request this class is configured
-  // to make is SendAutocheckoutStatus.
-  wallet::WalletClient wallet_client_;
-
-  DISALLOW_COPY_AND_ASSIGN(AutocheckoutRequestManager);
-};
-
-}  // namespace autofill
-
-#endif  // COMPONENTS_AUTOFILL_CONTENT_BROWSER_AUTOCHECKOUT_REQUEST_MANAGER_H_