autofill_dialog_i18n_input.cc revision 010d83a9304c5a91596085d917d248abff47903a 
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/autofill_profile.h"
11#include "components/autofill/core/browser/credit_card.h"
12#include "components/autofill/core/browser/field_types.h"
13#include "grit/component_strings.h"
14#include "third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_data.h"
15#include "third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_field.h"
16#include "third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_ui.h"
17#include "third_party/libaddressinput/chromium/cpp/include/libaddressinput/address_ui_component.h"
18#include "ui/base/l10n/l10n_util.h"
19
20namespace autofill {
21namespace i18ninput {
22
23namespace {
24
25using base::UTF16ToUTF8;
26using ::i18n::addressinput::AddressData;
27using ::i18n::addressinput::AddressField;
28using ::i18n::addressinput::AddressUiComponent;
29
30DetailInput::Length LengthFromHint(AddressUiComponent::LengthHint hint) {
31  if (hint == AddressUiComponent::HINT_SHORT)
32    return DetailInput::SHORT;
33  DCHECK_EQ(hint, AddressUiComponent::HINT_LONG);
34  return DetailInput::LONG;
35}
36
37}  // namespace
38
39void BuildAddressInputs(common::AddressType address_type,
40                        const std::string& country_code,
41                        DetailInputs* inputs,
42                        std::string* language_code) {
43  std::vector<AddressUiComponent> components(
44      ::i18n::addressinput::BuildComponents(
45          country_code, g_browser_process->GetApplicationLocale(),
46          language_code));
47
48  const bool billing = address_type == common::ADDRESS_TYPE_BILLING;
49
50  for (size_t i = 0; i < components.size(); ++i) {
51    const AddressUiComponent& component = components[i];
52    if (component.field == ::i18n::addressinput::ORGANIZATION) {
53      // TODO(dbeam): figure out when we actually need this.
54      continue;
55    }
56
57    ServerFieldType server_type = TypeForField(component.field, address_type);
58    DetailInput::Length length = LengthFromHint(component.length_hint);
59    base::string16 placeholder = l10n_util::GetStringUTF16(component.name_id);
60    DetailInput input = { length, server_type, placeholder };
61    inputs->push_back(input);
62  }
63
64  ServerFieldType server_type =
65      billing ? ADDRESS_BILLING_COUNTRY : ADDRESS_HOME_COUNTRY;
66  base::string16 placeholder_text =
67      l10n_util::GetStringUTF16(IDS_AUTOFILL_FIELD_LABEL_COUNTRY);
68  DetailInput input = { DetailInput::LONG, server_type, placeholder_text };
69  inputs->push_back(input);
70}
71
72bool CardHasCompleteAndVerifiedData(const CreditCard& card) {
73  if (!card.IsVerified())
74    return false;
75
76  const ServerFieldType required_fields[] = {
77      CREDIT_CARD_NUMBER,
78      CREDIT_CARD_EXP_MONTH,
79      CREDIT_CARD_EXP_4_DIGIT_YEAR,
80  };
81
82  for (size_t i = 0; i < arraysize(required_fields); ++i) {
83    if (card.GetRawInfo(required_fields[i]).empty())
84      return false;
85  }
86
87  return true;
88}
89
90bool AddressHasCompleteAndVerifiedData(const AutofillProfile& profile) {
91  if (!profile.IsVerified())
92    return false;
93
94  base::string16 country_code = profile.GetRawInfo(ADDRESS_HOME_COUNTRY);
95  if (country_code.empty())
96    return false;
97
98  std::vector<AddressField> required_fields =
99      ::i18n::addressinput::GetRequiredFields(base::UTF16ToUTF8(country_code));
100
101  for (size_t i = 0; i < required_fields.size(); ++i) {
102    ServerFieldType type =
103        TypeForField(required_fields[i], common::ADDRESS_TYPE_SHIPPING);
104    if (profile.GetRawInfo(type).empty())
105      return false;
106  }
107
108  const ServerFieldType more_required_fields[] = {
109      NAME_FULL,
110      PHONE_HOME_WHOLE_NUMBER
111  };
112
113  for (size_t i = 0; i < arraysize(more_required_fields); ++i) {
114    if (profile.GetRawInfo(more_required_fields[i]).empty())
115      return false;
116  }
117
118  return true;
119}
120
121ServerFieldType TypeForField(AddressField address_field,
122                             common::AddressType address_type) {
123  bool billing = address_type == common::ADDRESS_TYPE_BILLING;
124  switch (address_field) {
125    case ::i18n::addressinput::COUNTRY:
126      return billing ? ADDRESS_BILLING_COUNTRY : ADDRESS_HOME_COUNTRY;
127    case ::i18n::addressinput::ADMIN_AREA:
128      return billing ? ADDRESS_BILLING_STATE : ADDRESS_HOME_STATE;
129    case ::i18n::addressinput::LOCALITY:
130      return billing ? ADDRESS_BILLING_CITY : ADDRESS_HOME_CITY;
131    case ::i18n::addressinput::DEPENDENT_LOCALITY:
132      return billing ? ADDRESS_BILLING_DEPENDENT_LOCALITY :
133                       ADDRESS_HOME_DEPENDENT_LOCALITY;
134    case ::i18n::addressinput::POSTAL_CODE:
135      return billing ? ADDRESS_BILLING_ZIP : ADDRESS_HOME_ZIP;
136    case ::i18n::addressinput::SORTING_CODE:
137      return billing ? ADDRESS_BILLING_SORTING_CODE : ADDRESS_HOME_SORTING_CODE;
138    case ::i18n::addressinput::STREET_ADDRESS:
139      return billing ? ADDRESS_BILLING_STREET_ADDRESS :
140                       ADDRESS_HOME_STREET_ADDRESS;
141    case ::i18n::addressinput::RECIPIENT:
142      return billing ? NAME_BILLING_FULL : NAME_FULL;
143    case ::i18n::addressinput::ORGANIZATION:
144      return COMPANY_NAME;
145  }
146  NOTREACHED();
147  return UNKNOWN_TYPE;
148}
149
150bool FieldForType(ServerFieldType server_type,
151                  ::i18n::addressinput::AddressField* field) {
152  switch (server_type) {
153    case ADDRESS_BILLING_COUNTRY:
154    case ADDRESS_HOME_COUNTRY:
155      if (field)
156        *field = ::i18n::addressinput::COUNTRY;
157      return true;
158    case ADDRESS_BILLING_STATE:
159    case ADDRESS_HOME_STATE:
160      if (field)
161        *field = ::i18n::addressinput::ADMIN_AREA;
162      return true;
163    case ADDRESS_BILLING_CITY:
164    case ADDRESS_HOME_CITY:
165      if (field)
166        *field = ::i18n::addressinput::LOCALITY;
167      return true;
168    case ADDRESS_BILLING_DEPENDENT_LOCALITY:
169    case ADDRESS_HOME_DEPENDENT_LOCALITY:
170      if (field)
171        *field = ::i18n::addressinput::DEPENDENT_LOCALITY;
172      return true;
173    case ADDRESS_BILLING_SORTING_CODE:
174    case ADDRESS_HOME_SORTING_CODE:
175      if (field)
176        *field = ::i18n::addressinput::SORTING_CODE;
177      return true;
178    case ADDRESS_BILLING_ZIP:
179    case ADDRESS_HOME_ZIP:
180      if (field)
181        *field = ::i18n::addressinput::POSTAL_CODE;
182      return true;
183    case ADDRESS_BILLING_STREET_ADDRESS:
184    case ADDRESS_BILLING_LINE1:
185    case ADDRESS_BILLING_LINE2:
186    case ADDRESS_HOME_STREET_ADDRESS:
187    case ADDRESS_HOME_LINE1:
188    case ADDRESS_HOME_LINE2:
189      if (field)
190        *field = ::i18n::addressinput::STREET_ADDRESS;
191      return true;
192    case COMPANY_NAME:
193      if (field)
194        *field = ::i18n::addressinput::ORGANIZATION;
195      return true;
196    case NAME_BILLING_FULL:
197    case NAME_FULL:
198      if (field)
199        *field = ::i18n::addressinput::RECIPIENT;
200      return true;
201    default:
202      return false;
203  }
204}
205
206void CreateAddressData(
207    const base::Callback<base::string16(const AutofillType&)>& get_info,
208    AddressData* address_data) {
209  address_data->recipient = UTF16ToUTF8(get_info.Run(AutofillType(NAME_FULL)));
210  address_data->country_code = UTF16ToUTF8(
211      get_info.Run(AutofillType(HTML_TYPE_COUNTRY_CODE, HTML_MODE_SHIPPING)));
212  DCHECK_EQ(2U, address_data->country_code.size());
213  address_data->administrative_area = UTF16ToUTF8(
214      get_info.Run(AutofillType(ADDRESS_HOME_STATE)));
215  address_data->locality = UTF16ToUTF8(
216      get_info.Run(AutofillType(ADDRESS_HOME_CITY)));
217  address_data->dependent_locality = UTF16ToUTF8(
218      get_info.Run(AutofillType(ADDRESS_HOME_DEPENDENT_LOCALITY)));
219  address_data->sorting_code = UTF16ToUTF8(
220      get_info.Run(AutofillType(ADDRESS_HOME_SORTING_CODE)));
221  address_data->postal_code = UTF16ToUTF8(
222      get_info.Run(AutofillType(ADDRESS_HOME_ZIP)));
223  base::SplitString(
224      UTF16ToUTF8(get_info.Run(AutofillType(ADDRESS_HOME_STREET_ADDRESS))),
225      '\n',
226      &address_data->address_lines);
227}
228
229bool CountryIsFullySupported(const std::string& country_code) {
230  DCHECK_EQ(2U, country_code.size());
231  std::vector< ::i18n::addressinput::AddressUiComponent> components =
232      ::i18n::addressinput::BuildComponents(
233          country_code, g_browser_process->GetApplicationLocale(), NULL);
234  for (size_t i = 0; i < components.size(); ++i) {
235    if (components[i].field == ::i18n::addressinput::DEPENDENT_LOCALITY)
236      return false;
237  }
238  return true;
239}
240
241}  // namespace i18ninput
242}  // namespace autofill
243