[rac] Use i18n address inputs with --enable-autofill-address-i18n flag

chrome/browser/ui/autofill/autofill_dialog_input_i18n.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 CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_INPUT_I18N_H_
+#define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_INPUT_I18N_H_
+
+#include "chrome/browser/ui/autofill/autofill_dialog_input.h"
+
+namespace autofill {
+namespace common {
+
+// An implementation of AutofillDialogInput with internationalized fields. This
+// implementation allows changing the country/region field. Do not instantiate
+// this object directly. Use AutofillDialogInput::BuildInstance() instead.
+class AutofillDialogInputI18n : public AutofillDialogInput {
+ public:
+  AutofillDialogInputI18n();
+  virtual ~AutofillDialogInputI18n();
+
+  // AutofillDialogInput implementation.
+  virtual void BuildInputsForSection(DialogSection dialog_section,
+                                     DetailInputs* inputs) OVERRIDE;
+  virtual void BuildInputsForSection(DialogSection dialog_section,
+                                     const std::string& selected_country_region,
+                                     DetailInputs* inputs) OVERRIDE;
+
+ private:
+  enum AddressType {
+    ADDRESS_TYPE_BILLING,
+    ADDRESS_TYPE_SHIPPING,
+  };
+
+  // Converts a home-address |field_type| into a billing-address field if
+  // |address_type| is ADDRESS_TYPE_BILLING. Otherwise returns the original
+  // field type.
+  static ServerFieldType GetFieldType(AddressType address_type,
+                                      ServerFieldType field_type);
+
+  // Builds the autofill |inputs| for |dialog_section| with the specified
+  // |country_region| and |language| specific inputs.
+  void BuildLocalizedInputs(DialogSection dialog_section,
+                            const std::string& language,
+                            const std::string& country_region,
+                            DetailInputs* inputs);
+
+  // Builds only the address part of |inputs| starting at |field_row|.
+  int BuildAddressInputs(AddressType type,
+                         int field_row,
+                         const std::string& language,
+                         const std::string& country_region,
+                         DetailInputs* inputs);
+
+  DISALLOW_COPY_AND_ASSIGN(AutofillDialogInputI18n);
+};
+
+}  // namespace common
+}  // namespace autofill
+
+#endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_INPUT_I18N_H_