| // 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. |
| |
| #include "chrome/browser/ui/autofill/country_combobox_model.h" |
| |
| #include <algorithm> |
| #include <iterator> |
| |
| #include "base/logging.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "chrome/browser/browser_process.h" |
| #include "components/autofill/core/browser/autofill_country.h" |
| #include "components/autofill/core/browser/personal_data_manager.h" |
| #include "ui/base/l10n/l10n_util_collator.h" |
| #include "ui/base/models/combobox_model_observer.h" |
| |
| // TODO(rouslan): Remove this check. http://crbug.com/337587 |
| #if defined(ENABLE_AUTOFILL_DIALOG) |
| #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_ui.h" |
| #endif |
| |
| namespace autofill { |
| |
| CountryComboboxModel::CountryComboboxModel() {} |
| |
| CountryComboboxModel::~CountryComboboxModel() {} |
| |
| void CountryComboboxModel::SetCountries( |
| const PersonalDataManager& manager, |
| const base::Callback<bool(const std::string&)>& filter) { |
| countries_.clear(); |
| |
| // Insert the default country at the top as well as in the ordered list. |
| std::string default_country_code = |
| manager.GetDefaultCountryCodeForNewAddress(); |
| DCHECK(!default_country_code.empty()); |
| |
| const std::string& app_locale = g_browser_process->GetApplicationLocale(); |
| if (filter.is_null() || filter.Run(default_country_code)) { |
| countries_.push_back(new AutofillCountry(default_country_code, app_locale)); |
| #if !defined(OS_ANDROID) |
| // The separator item. On Android, there are separators after all items, so |
| // this is unnecessary. |
| countries_.push_back(NULL); |
| #endif |
| } |
| |
| // The sorted list of countries. |
| std::vector<std::string> available_countries; |
| AutofillCountry::GetAvailableCountries(&available_countries); |
| |
| #if defined(ENABLE_AUTOFILL_DIALOG) |
| // Filter out the countries that do not have rules for address input and |
| // validation. |
| const std::vector<std::string>& addressinput_countries = |
| ::i18n::addressinput::GetRegionCodes(); |
| std::vector<std::string> filtered_countries; |
| filtered_countries.reserve(available_countries.size()); |
| std::set_intersection(available_countries.begin(), |
| available_countries.end(), |
| addressinput_countries.begin(), |
| addressinput_countries.end(), |
| std::back_inserter(filtered_countries)); |
| available_countries.swap(filtered_countries); |
| #endif |
| |
| std::vector<AutofillCountry*> sorted_countries; |
| for (std::vector<std::string>::const_iterator it = |
| available_countries.begin(); it != available_countries.end(); ++it) { |
| if (filter.is_null() || filter.Run(*it)) |
| sorted_countries.push_back(new AutofillCountry(*it, app_locale)); |
| } |
| |
| l10n_util::SortStringsUsingMethod(app_locale, |
| &sorted_countries, |
| &AutofillCountry::name); |
| countries_.insert(countries_.end(), |
| sorted_countries.begin(), |
| sorted_countries.end()); |
| } |
| |
| int CountryComboboxModel::GetItemCount() const { |
| return countries_.size(); |
| } |
| |
| base::string16 CountryComboboxModel::GetItemAt(int index) { |
| AutofillCountry* country = countries_[index]; |
| if (country) |
| return countries_[index]->name(); |
| |
| // The separator item. Implemented for platforms that don't yet support |
| // IsItemSeparatorAt(). |
| return base::ASCIIToUTF16("---"); |
| } |
| |
| bool CountryComboboxModel::IsItemSeparatorAt(int index) { |
| return !countries_[index]; |
| } |
| |
| std::string CountryComboboxModel::GetDefaultCountryCode() const { |
| return countries_[GetDefaultIndex()]->country_code(); |
| } |
| |
| } // namespace autofill |