autofill_dialog_i18n_input.cc revision 116680a4aac90f2aa7413d9095a592090648e557 
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
23namespace autofill {
24namespace i18ninput {
25
26namespace {
27
28using base::UTF16ToUTF8;
29using ::i18n::addressinput::AddressField;
30using ::i18n::addressinput::AddressUiComponent;
31using ::i18n::addressinput::Localization;
32
33std::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
43DetailInput::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
52void 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
78bool 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
96bool 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
123