chrome/browser/password_manager/save_password_infobar_delegate.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/password_manager/save_password_infobar_delegate.h"
   6
   7 #include "base/metrics/histogram.h"
   8 #include "chrome/browser/infobars/infobar_service.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "chrome/browser/sync/profile_sync_service.h"
  11 #include "chrome/browser/sync/profile_sync_service_factory.h"
  12 #include "chrome/browser/ui/passwords/manage_passwords_view_utils.h"
  13 #include "chrome/grit/chromium_strings.h"
  14 #include "chrome/grit/generated_resources.h"
  15 #include "components/infobars/core/infobar.h"
  16 #include "components/password_manager/core/browser/password_bubble_experiment.h"
  17 #include "components/password_manager/core/browser/password_manager_client.h"
  18 #include "content/public/browser/web_contents.h"
  19 #include "grit/theme_resources.h"
  20 #include "ui/base/l10n/l10n_util.h"
  21
  22 namespace {
  23
  24 int GetCancelButtonText(password_manager::CredentialSourceType source_type) {
  25   return source_type ==
  26       password_manager::CredentialSourceType::CREDENTIAL_SOURCE_API
  27       ? IDS_PASSWORD_MANAGER_SAVE_PASSWORD_SMART_LOCK_NO_THANKS_BUTTON
  28       : IDS_PASSWORD_MANAGER_BLACKLIST_BUTTON;
  29 }
  30
  31 }  // namespace
  32
  33 // static
  34 void SavePasswordInfoBarDelegate::Create(
  35     content::WebContents* web_contents,
  36     scoped_ptr<password_manager::PasswordFormManager> form_to_save,
  37     const std::string& uma_histogram_suffix,
  38     password_manager::CredentialSourceType source_type) {
  39   Profile* profile =
  40       Profile::FromBrowserContext(web_contents->GetBrowserContext());
  41   sync_driver::SyncService* sync_service =
  42       ProfileSyncServiceFactory::GetForProfile(profile);
  43   bool is_smartlock_branding_enabled =
  44       password_bubble_experiment::IsSmartLockBrandingEnabled(sync_service);
  45   bool should_show_first_run_experience =
  46       password_bubble_experiment::ShouldShowSavePromptFirstRunExperience(
  47           sync_service, profile->GetPrefs());
  48   InfoBarService::FromWebContents(web_contents)
  49       ->AddInfoBar(CreateSavePasswordInfoBar(
  50           make_scoped_ptr(new SavePasswordInfoBarDelegate(
  51               web_contents, form_to_save.Pass(), uma_histogram_suffix,
  52               source_type, is_smartlock_branding_enabled,
  53               should_show_first_run_experience))));
  54 }
  55
  56 SavePasswordInfoBarDelegate::~SavePasswordInfoBarDelegate() {
  57   UMA_HISTOGRAM_ENUMERATION("PasswordManager.InfoBarResponse",
  58                             infobar_response_,
  59                             password_manager::metrics_util::NUM_RESPONSE_TYPES);
  60
  61   password_manager::metrics_util::LogUIDismissalReason(infobar_response_);
  62
  63   // The shortest period for which the prompt needs to live, so that we don't
  64   // consider it killed prematurely, as might happen, e.g., if a pre-rendered
  65   // page gets swapped in (and the current WebContents is destroyed).
  66   const base::TimeDelta kMinimumPromptDisplayTime =
  67       base::TimeDelta::FromSeconds(1);
  68
  69   if (!uma_histogram_suffix_.empty()) {
  70     password_manager::metrics_util::LogUMAHistogramEnumeration(
  71         "PasswordManager.SavePasswordPromptResponse_" + uma_histogram_suffix_,
  72         infobar_response_,
  73         password_manager::metrics_util::NUM_RESPONSE_TYPES);
  74     password_manager::metrics_util::LogUMAHistogramBoolean(
  75         "PasswordManager.SavePasswordPromptDisappearedQuickly_" +
  76             uma_histogram_suffix_,
  77         timer_.Elapsed() < kMinimumPromptDisplayTime);
  78   }
  79   if (should_show_first_run_experience_) {
  80     Profile* profile =
  81         Profile::FromBrowserContext(web_contents_->GetBrowserContext());
  82     password_bubble_experiment::RecordSavePromptFirstRunExperienceWasShown(
  83         profile->GetPrefs());
  84   }
  85 }
  86
  87 SavePasswordInfoBarDelegate::SavePasswordInfoBarDelegate(
  88     content::WebContents* web_contents,
  89     scoped_ptr<password_manager::PasswordFormManager> form_to_save,
  90     const std::string& uma_histogram_suffix,
  91     password_manager::CredentialSourceType source_type,
  92     bool is_smartlock_branding_enabled,
  93     bool should_show_first_run_experience)
  94     : ConfirmInfoBarDelegate(),
  95       form_to_save_(form_to_save.Pass()),
  96       infobar_response_(password_manager::metrics_util::NO_RESPONSE),
  97       uma_histogram_suffix_(uma_histogram_suffix),
  98       source_type_(source_type),
  99       should_show_first_run_experience_(should_show_first_run_experience),
 100       web_contents_(web_contents) {
 101   if (!uma_histogram_suffix_.empty()) {
 102     password_manager::metrics_util::LogUMAHistogramBoolean(
 103         "PasswordManager.SavePasswordPromptDisplayed_" + uma_histogram_suffix_,
 104         true);
 105   }
 106   message_link_range_ = gfx::Range();
 107   GetSavePasswordDialogTitleTextAndLinkRange(
 108       web_contents->GetVisibleURL(), form_to_save_->observed_form().origin,
 109       is_smartlock_branding_enabled, false, &message_, &message_link_range_);
 110 }
 111
 112 base::string16 SavePasswordInfoBarDelegate::GetFirstRunExperienceMessage() {
 113   return should_show_first_run_experience_
 114              ? l10n_util::GetStringUTF16(
 115                    IDS_PASSWORD_MANAGER_SAVE_PROMPT_FIRST_RUN_EXPERIENCE)
 116              : base::string16();
 117 }
 118
 119 infobars::InfoBarDelegate::Type
 120 SavePasswordInfoBarDelegate::GetInfoBarType() const {
 121   return PAGE_ACTION_TYPE;
 122 }
 123
 124 infobars::InfoBarDelegate::InfoBarAutomationType
 125 SavePasswordInfoBarDelegate::GetInfoBarAutomationType() const {
 126   return PASSWORD_INFOBAR;
 127 }
 128
 129 int SavePasswordInfoBarDelegate::GetIconId() const {
 130   return IDR_INFOBAR_SAVE_PASSWORD;
 131 }
 132
 133 bool SavePasswordInfoBarDelegate::ShouldExpire(
 134     const NavigationDetails& details) const {
 135   return !details.is_redirect && ConfirmInfoBarDelegate::ShouldExpire(details);
 136 }
 137
 138 void SavePasswordInfoBarDelegate::InfoBarDismissed() {
 139   DCHECK(form_to_save_.get());
 140   infobar_response_ = password_manager::metrics_util::INFOBAR_DISMISSED;
 141 }
 142
 143 base::string16 SavePasswordInfoBarDelegate::GetMessageText() const {
 144   return message_;
 145 }
 146
 147 base::string16 SavePasswordInfoBarDelegate::GetButtonLabel(
 148     InfoBarButton button) const {
 149   return l10n_util::GetStringUTF16((button == BUTTON_OK)
 150                                        ? IDS_PASSWORD_MANAGER_SAVE_BUTTON
 151                                        : GetCancelButtonText(source_type_));
 152 }
 153
 154 bool SavePasswordInfoBarDelegate::Accept() {
 155   DCHECK(form_to_save_.get());
 156   form_to_save_->Save();
 157   infobar_response_ = password_manager::metrics_util::REMEMBER_PASSWORD;
 158   return true;
 159 }
 160
 161 bool SavePasswordInfoBarDelegate::Cancel() {
 162   DCHECK(form_to_save_.get());
 163   if (source_type_ ==
 164       password_manager::CredentialSourceType::CREDENTIAL_SOURCE_API) {
 165     InfoBarDismissed();
 166   } else {
 167     form_to_save_->PermanentlyBlacklist();
 168     infobar_response_ = password_manager::metrics_util::NEVER_REMEMBER_PASSWORD;
 169   }
 170   return true;
 171 }
 172
 173 bool SavePasswordInfoBarDelegate::LinkClicked(
 174     WindowOpenDisposition disposition) {
 175   InfoBarService::WebContentsFromInfoBar(infobar())
 176       ->OpenURL(content::OpenURLParams(
 177           GURL(l10n_util::GetStringUTF16(
 178               IDS_PASSWORD_MANAGER_SMART_LOCK_PAGE)),
 179           content::Referrer(),
 180           (disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,
 181           ui::PAGE_TRANSITION_LINK, false));
 182   return true;
 183 }