src/components/password_manager/core/browser/password_store_default.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 "components/password_manager/core/browser/password_store_default.h"
   6
   7 #include <set>
   8
   9 #include "base/logging.h"
  10 #include "base/prefs/pref_service.h"
  11 #include "base/stl_util.h"
  12 #include "components/password_manager/core/browser/password_store_change.h"
  13
  14 using autofill::PasswordForm;
  15
  16 namespace password_manager {
  17
  18 PasswordStoreDefault::PasswordStoreDefault(
  19     scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner,
  20     scoped_refptr<base::SingleThreadTaskRunner> db_thread_runner,
  21     LoginDatabase* login_db)
  22     : PasswordStore(main_thread_runner, db_thread_runner), login_db_(login_db) {
  23   DCHECK(login_db);
  24 }
  25
  26 PasswordStoreDefault::~PasswordStoreDefault() {
  27 }
  28
  29 void PasswordStoreDefault::ReportMetricsImpl() {
  30   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
  31   login_db_->ReportMetrics();
  32 }
  33
  34 PasswordStoreChangeList PasswordStoreDefault::AddLoginImpl(
  35     const PasswordForm& form) {
  36   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
  37   PasswordStoreChangeList changes;
  38   if (login_db_->AddLogin(form))
  39     changes.push_back(PasswordStoreChange(PasswordStoreChange::ADD, form));
  40   return changes;
  41 }
  42
  43 PasswordStoreChangeList PasswordStoreDefault::UpdateLoginImpl(
  44     const PasswordForm& form) {
  45   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
  46   PasswordStoreChangeList changes;
  47   if (login_db_->UpdateLogin(form, NULL))
  48     changes.push_back(PasswordStoreChange(PasswordStoreChange::UPDATE, form));
  49   return changes;
  50 }
  51
  52 PasswordStoreChangeList PasswordStoreDefault::RemoveLoginImpl(
  53     const PasswordForm& form) {
  54   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
  55   PasswordStoreChangeList changes;
  56   if (login_db_->RemoveLogin(form))
  57     changes.push_back(PasswordStoreChange(PasswordStoreChange::REMOVE, form));
  58   return changes;
  59 }
  60
  61 PasswordStoreChangeList PasswordStoreDefault::RemoveLoginsCreatedBetweenImpl(
  62     const base::Time& delete_begin, const base::Time& delete_end) {
  63   std::vector<PasswordForm*> forms;
  64   PasswordStoreChangeList changes;
  65   if (login_db_->GetLoginsCreatedBetween(delete_begin, delete_end, &forms)) {
  66     if (login_db_->RemoveLoginsCreatedBetween(delete_begin, delete_end)) {
  67       for (std::vector<PasswordForm*>::const_iterator it = forms.begin();
  68            it != forms.end(); ++it) {
  69         changes.push_back(PasswordStoreChange(PasswordStoreChange::REMOVE,
  70                                               **it));
  71       }
  72       LogStatsForBulkDeletion(changes.size());
  73     }
  74   }
  75   STLDeleteElements(&forms);
  76   return changes;
  77 }
  78
  79 void PasswordStoreDefault::GetLoginsImpl(
  80     const autofill::PasswordForm& form,
  81     AuthorizationPromptPolicy prompt_policy,
  82     const ConsumerCallbackRunner& callback_runner) {
  83   std::vector<PasswordForm*> matched_forms;
  84   login_db_->GetLogins(form, &matched_forms);
  85   callback_runner.Run(matched_forms);
  86 }
  87
  88 void PasswordStoreDefault::GetAutofillableLoginsImpl(
  89     GetLoginsRequest* request) {
  90   FillAutofillableLogins(request->result());
  91   ForwardLoginsResult(request);
  92 }
  93
  94 void PasswordStoreDefault::GetBlacklistLoginsImpl(
  95     GetLoginsRequest* request) {
  96   FillBlacklistLogins(request->result());
  97   ForwardLoginsResult(request);
  98 }
  99
 100 bool PasswordStoreDefault::FillAutofillableLogins(
 101          std::vector<PasswordForm*>* forms) {
 102   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
 103   return login_db_->GetAutofillableLogins(forms);
 104 }
 105
 106 bool PasswordStoreDefault::FillBlacklistLogins(
 107          std::vector<PasswordForm*>* forms) {
 108   DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread());
 109   return login_db_->GetBlacklistLogins(forms);
 110 }
 111
 112 }  // namespace password_manager