chrome_autofill_client.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/chrome_autofill_client.h"
6
7#include "base/logging.h"
8#include "base/prefs/pref_service.h"
9#include "chrome/browser/autofill/autofill_cc_infobar_delegate.h"
10#include "chrome/browser/autofill/personal_data_manager_factory.h"
11#include "chrome/browser/infobars/infobar_service.h"
12#include "chrome/browser/password_manager/chrome_password_manager_client.h"
13#include "chrome/browser/profiles/profile.h"
14#include "chrome/browser/ui/autofill/autofill_dialog_controller.h"
15#include "chrome/browser/ui/autofill/autofill_popup_controller_impl.h"
16#include "chrome/browser/ui/browser.h"
17#include "chrome/browser/ui/browser_finder.h"
18#include "chrome/browser/ui/browser_window.h"
19#include "chrome/browser/ui/chrome_pages.h"
20#include "chrome/browser/ui/tabs/tab_strip_model_observer.h"
21#include "chrome/browser/ui/zoom/zoom_controller.h"
22#include "chrome/browser/webdata/web_data_service_factory.h"
23#include "chrome/common/url_constants.h"
24#include "components/autofill/content/browser/content_autofill_driver.h"
25#include "components/autofill/content/common/autofill_messages.h"
26#include "components/autofill/core/common/autofill_pref_names.h"
27#include "content/public/browser/render_view_host.h"
28#include "ui/gfx/rect.h"
29
30#if defined(OS_ANDROID)
31#include "chrome/browser/ui/android/autofill/autofill_logger_android.h"
32#endif
33
34DEFINE_WEB_CONTENTS_USER_DATA_KEY(autofill::ChromeAutofillClient);
35
36namespace autofill {
37
38ChromeAutofillClient::ChromeAutofillClient(content::WebContents* web_contents)
39    : content::WebContentsObserver(web_contents), web_contents_(web_contents) {
40  DCHECK(web_contents);
41  // Since ZoomController is also a WebContentsObserver, we need to be careful
42  // about disconnecting from it since the relative order of destruction of
43  // WebContentsObservers is not guaranteed. ZoomController silently clears
44  // its ZoomObserver list during WebContentsDestroyed() so there's no need
45  // to explicitly remove ourselves on destruction.
46  ZoomController* zoom_controller =
47      ZoomController::FromWebContents(web_contents);
48  // There may not always be a ZoomController, e.g. on Android.
49  if (zoom_controller)
50    zoom_controller->AddObserver(this);
51#if defined(OS_MACOSX) && !defined(OS_IOS)
52  RegisterForKeystoneNotifications();
53#endif  // defined(OS_MACOSX) && !defined(OS_IOS)
54}
55
56ChromeAutofillClient::~ChromeAutofillClient() {
57  // NOTE: It is too late to clean up the autofill popup; that cleanup process
58  // requires that the WebContents instance still be valid and it is not at
59  // this point (in particular, the WebContentsImpl destructor has already
60  // finished running and we are now in the base class destructor).
61  DCHECK(!popup_controller_);
62#if defined(OS_MACOSX) && !defined(OS_IOS)
63  UnregisterFromKeystoneNotifications();
64#endif  // defined(OS_MACOSX) && !defined(OS_IOS)
65}
66
67void ChromeAutofillClient::TabActivated() {
68  if (dialog_controller_.get())
69    dialog_controller_->TabActivated();
70}
71
72PersonalDataManager* ChromeAutofillClient::GetPersonalDataManager() {
73  Profile* profile =
74      Profile::FromBrowserContext(web_contents_->GetBrowserContext());
75  return PersonalDataManagerFactory::GetForProfile(
76      profile->GetOriginalProfile());
77}
78
79scoped_refptr<AutofillWebDataService> ChromeAutofillClient::GetDatabase() {
80  Profile* profile =
81      Profile::FromBrowserContext(web_contents_->GetBrowserContext());
82  return WebDataServiceFactory::GetAutofillWebDataForProfile(
83      profile, Profile::EXPLICIT_ACCESS);
84}
85
86PrefService* ChromeAutofillClient::GetPrefs() {
87  return Profile::FromBrowserContext(web_contents_->GetBrowserContext())
88      ->GetPrefs();
89}
90
91void ChromeAutofillClient::ShowAutofillSettings() {
92#if defined(OS_ANDROID)
93  NOTIMPLEMENTED();
94#else
95  Browser* browser = chrome::FindBrowserWithWebContents(web_contents_);
96  if (browser)
97    chrome::ShowSettingsSubPage(browser, chrome::kAutofillSubPage);
98#endif  // #if defined(OS_ANDROID)
99}
100
101void ChromeAutofillClient::ConfirmSaveCreditCard(
102    const AutofillMetrics& metric_logger,
103    const base::Closure& save_card_callback) {
104  InfoBarService* infobar_service =
105      InfoBarService::FromWebContents(web_contents_);
106  AutofillCCInfoBarDelegate::Create(
107      infobar_service, &metric_logger, save_card_callback);
108}
109
110void ChromeAutofillClient::ShowRequestAutocompleteDialog(
111    const FormData& form,
112    const GURL& source_url,
113    const ResultCallback& callback) {
114  HideRequestAutocompleteDialog();
115
116  dialog_controller_ = AutofillDialogController::Create(
117      web_contents_, form, source_url, callback);
118  if (dialog_controller_) {
119    dialog_controller_->Show();
120  } else {
121    callback.Run(AutofillClient::AutocompleteResultErrorDisabled,
122                 base::string16(),
123                 NULL);
124    NOTIMPLEMENTED();
125  }
126}
127
128void ChromeAutofillClient::ShowAutofillPopup(
129    const gfx::RectF& element_bounds,
130    base::i18n::TextDirection text_direction,
131    const std::vector<base::string16>& values,
132    const std::vector<base::string16>& labels,
133    const std::vector<base::string16>& icons,
134    const std::vector<int>& identifiers,
135    base::WeakPtr<AutofillPopupDelegate> delegate) {
136  // Convert element_bounds to be in screen space.
137  gfx::Rect client_area = web_contents_->GetContainerBounds();
138  gfx::RectF element_bounds_in_screen_space =
139      element_bounds + client_area.OffsetFromOrigin();
140
141  // Will delete or reuse the old |popup_controller_|.
142  popup_controller_ =
143      AutofillPopupControllerImpl::GetOrCreate(popup_controller_,
144                                               delegate,
145                                               web_contents(),
146                                               web_contents()->GetNativeView(),
147                                               element_bounds_in_screen_space,
148                                               text_direction);
149
150  popup_controller_->Show(values, labels, icons, identifiers);
151}
152
153void ChromeAutofillClient::UpdateAutofillPopupDataListValues(
154    const std::vector<base::string16>& values,
155    const std::vector<base::string16>& labels) {
156  if (popup_controller_.get())
157    popup_controller_->UpdateDataListValues(values, labels);
158}
159
160void ChromeAutofillClient::HideAutofillPopup() {
161  if (popup_controller_.get())
162    popup_controller_->Hide();
163
164  // Password generation popups behave in the same fashion and should also
165  // be hidden.
166  ChromePasswordManagerClient* password_client =
167      ChromePasswordManagerClient::FromWebContents(web_contents_);
168  if (password_client)
169    password_client->HidePasswordGenerationPopup();
170}
171
172bool ChromeAutofillClient::IsAutocompleteEnabled() {
173  // For browser, Autocomplete is always enabled as part of Autofill.
174  return GetPrefs()->GetBoolean(prefs::kAutofillEnabled);
175}
176
177void ChromeAutofillClient::HideRequestAutocompleteDialog() {
178  if (dialog_controller_.get())
179    dialog_controller_->Hide();
180}
181
182void ChromeAutofillClient::WebContentsDestroyed() {
183  HideAutofillPopup();
184}
185
186void ChromeAutofillClient::OnZoomChanged(
187    const ZoomController::ZoomChangedEventData& data) {
188  HideAutofillPopup();
189}
190
191void ChromeAutofillClient::DetectAccountCreationForms(
192    const std::vector<autofill::FormStructure*>& forms) {
193  password_manager::PasswordGenerationManager* manager =
194      ChromePasswordManagerClient::GetGenerationManagerFromWebContents(
195          web_contents_);
196  if (manager)
197    manager->DetectAccountCreationForms(forms);
198}
199
200void ChromeAutofillClient::DidFillOrPreviewField(
201    const base::string16& autofilled_value,
202    const base::string16& profile_full_name) {
203#if defined(OS_ANDROID)
204  AutofillLoggerAndroid::DidFillOrPreviewField(autofilled_value,
205                                               profile_full_name);
206#endif  // defined(OS_ANDROID)
207}
208
209}  // namespace autofill
210