src/chrome/browser/ui/autofill/autofill_dialog_i18n_input.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/autofill/autofill_dialog_i18n_input.h"
   6
   7 #include "base/strings/string_split.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "chrome/browser/browser_process.h"
  10 #include "components/autofill/core/browser/address_i18n.h"
  11 #include "components/autofill/core/browser/autofill_profile.h"
  12 #include "components/autofill/core/browser/credit_card.h"
  13 #include "components/autofill/core/browser/field_types.h"
  14 #include "grit/components_strings.h"
  15 #include "third_party/libaddressinput/chromium/addressinput_util.h"
  16 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_data.h"
  17 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_field.h"
  18 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_ui.h"
  19 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/address_ui_component.h"
  20 #include "third_party/libaddressinput/src/cpp/include/libaddressinput/localization.h"
  21 #include "ui/base/l10n/l10n_util.h"
  22
  23 namespace autofill {
  24 namespace i18ninput {
  25
  26 namespace {
  27
  28 using base::UTF16ToUTF8;
  29 using ::i18n::addressinput::AddressField;
  30 using ::i18n::addressinput::AddressUiComponent;
  31 using ::i18n::addressinput::Localization;
  32
  33 std::vector<AddressUiComponent> BuildComponents(const std::string& country_code,
  34                                                 std::string* language_code) {
  35   Localization localization;
  36   localization.SetGetter(l10n_util::GetStringUTF8);
  37   std::string not_used;
  38   return ::i18n::addressinput::BuildComponents(
  39       country_code, localization, g_browser_process->GetApplicationLocale(),
  40       language_code == NULL ? &not_used : language_code);
  41 }
  42
  43 DetailInput::Length LengthFromHint(AddressUiComponent::LengthHint hint) {
  44   if (hint == AddressUiComponent::HINT_SHORT)
  45     return DetailInput::SHORT;
  46   DCHECK_EQ(hint, AddressUiComponent::HINT_LONG);
  47   return DetailInput::LONG;
  48 }
  49
  50 }  // namespace
  51
  52 void BuildAddressInputs(common::AddressType address_type,
  53                         const std::string& country_code,
  54                         DetailInputs* inputs,
  55                         std::string* language_code) {
  56   const std::vector<AddressUiComponent>& components(
  57       BuildComponents(country_code, language_code));
  58
  59   const bool billing = address_type == common::ADDRESS_TYPE_BILLING;
  60
  61   for (size_t i = 0; i < components.size(); ++i) {
  62     const AddressUiComponent& component = components[i];
  63     ServerFieldType server_type = i18n::TypeForField(component.field, billing);
  64     DetailInput::Length length = LengthFromHint(component.length_hint);
  65     base::string16 placeholder = base::UTF8ToUTF16(component.name);
  66     DetailInput input = { length, server_type, placeholder };
  67     inputs->push_back(input);
  68   }
  69
  70   ServerFieldType server_type =
  71       billing ? ADDRESS_BILLING_COUNTRY : ADDRESS_HOME_COUNTRY;
  72   base::string16 placeholder_text =
  73       l10n_util::GetStringUTF16(IDS_AUTOFILL_FIELD_LABEL_COUNTRY);
  74   DetailInput input = { DetailInput::LONG, server_type, placeholder_text };
  75   inputs->push_back(input);
  76 }
  77
  78 bool CardHasCompleteAndVerifiedData(const CreditCard& card) {
  79   if (!card.IsVerified())
  80     return false;
  81
  82   const ServerFieldType required_fields[] = {
  83       CREDIT_CARD_NUMBER,
  84       CREDIT_CARD_EXP_MONTH,
  85       CREDIT_CARD_EXP_4_DIGIT_YEAR,
  86   };
  87
  88   for (size_t i = 0; i < arraysize(required_fields); ++i) {
  89     if (card.GetRawInfo(required_fields[i]).empty())
  90       return false;
  91   }
  92
  93   return true;
  94 }
  95
  96 bool AddressHasCompleteAndVerifiedData(const AutofillProfile& profile,
  97                                        const std::string& app_locale) {
  98   if (!profile.IsVerified())
  99     return false;
 100
 101   if (!addressinput::HasAllRequiredFields(
 102           *i18n::CreateAddressDataFromAutofillProfile(profile, app_locale))) {
 103     return false;
 104   }
 105
 106   const ServerFieldType more_required_fields[] = {
 107       NAME_FULL,
 108       PHONE_HOME_WHOLE_NUMBER
 109   };
 110
 111   for (size_t i = 0; i < arraysize(more_required_fields); ++i) {
 112     if (profile.GetInfo(AutofillType(more_required_fields[i]),
 113                         app_locale).empty()) {
 114       return false;
 115     }
 116   }
 117
 118   return true;
 119 }
 120
 121 }  // namespace i18ninput
 122 }  // namespace autofill