Autofill i18n: Set postal code and state field labels based on the selected country.

chrome/browser/autofill/autofill_country.h

+// Copyright (c) 2011 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_AUTOFILL_COUNTRY_H_
+#define CHROME_BROWSER_AUTOFILL_AUTOFILL_COUNTRY_H_
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include "base/string16.h"
+
+// Stores data associated with a country. Strings are localized to the app
+// locale.
+class AutoFillCountry {
+ public:
+  // Returns country data corresponding to the two-letter ISO code
+  // |country_code|.
+  AutoFillCountry(const std::string& country_code, const std::string& locale);
+  ~AutoFillCountry();
+
+  // Fills |country_codes| with a list of the available countries' codes.
+  static void GetAvailableCountries(
+      std::vector<std::string>* country_codes);
+
+  // Returns the likely country code for |locale|, or "US" as a fallback if no
+  // mapping from the locale is available.
+  static const std::string CountryCodeForLocale(const std::string& locale);
+
+  // Returns the country code corresponding to |country|, which should be a
+  // country code or country name localized to |locale|.
+  static const std::string GetCountryCode(const string16& country,
+                                          const std::string& locale);
+
+  // Returns the application locale.
+  static const std::string ApplicationLocale();
+
+  const std::string country_code() const { return country_code_; }
+  const string16 name() const { return name_; }
+  const string16 postal_code_label() const { return postal_code_label_; }
+  const string16 state_label() const { return state_label_; }
+
+ private:
+  AutoFillCountry(const std::string& country_code,
+                  const string16& name_,
+                  const string16& postal_code_label_,
+                  const string16& state_label_);
+
+  // The two-letter ISO-3166 country code.
+  std::string country_code_;
+
+  // The country's name, localized to the app locale.
+  string16 name_;
+
+  // The localized label for the postal code (or zip code) field.
+  string16 postal_code_label_;
+
+  // The localized label for the state (or province, district, etc.) field.
+  string16 state_label_;
+};
+
+#endif  // CHROME_BROWSER_AUTOFILL_AUTOFILL_COUNTRY_H_