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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/password_manager/password_store_proxy_mac.h" | 5 #include "chrome/browser/password_manager/password_store_mac.h" |
6 | 6 |
7 #include "base/metrics/histogram_macros.h" | 7 #include "base/metrics/histogram_macros.h" |
8 #include "components/password_manager/core/common/password_manager_pref_names.h" | 8 #include "components/password_manager/core/common/password_manager_pref_names.h" |
9 #include "content/public/browser/browser_thread.h" | 9 #include "content/public/browser/browser_thread.h" |
10 | 10 |
11 using password_manager::MigrationStatus; | 11 using password_manager::MigrationStatus; |
12 | 12 |
13 PasswordStoreProxyMac::PasswordStoreProxyMac( | 13 PasswordStoreMac::PasswordStoreMac( |
14 scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner, | 14 scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner, |
15 std::unique_ptr<password_manager::LoginDatabase> login_db, | 15 std::unique_ptr<password_manager::LoginDatabase> login_db, |
16 PrefService* prefs) | 16 PrefService* prefs) |
17 : PasswordStoreDefault(main_thread_runner, nullptr, std::move(login_db)) { | 17 : PasswordStoreDefault(main_thread_runner, nullptr, std::move(login_db)) { |
18 migration_status_.Init(password_manager::prefs::kKeychainMigrationStatus, | 18 migration_status_.Init(password_manager::prefs::kKeychainMigrationStatus, |
19 prefs); | 19 prefs); |
20 } | 20 } |
21 | 21 |
22 bool PasswordStoreProxyMac::Init( | 22 bool PasswordStoreMac::Init( |
23 const syncer::SyncableService::StartSyncFlare& flare, | 23 const syncer::SyncableService::StartSyncFlare& flare, |
24 PrefService* prefs) { | 24 PrefService* prefs) { |
25 // Set up a background thread. | 25 // Set up a background thread. |
26 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | 26 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
27 thread_.reset(new base::Thread("Chrome_PasswordStore_Thread")); | 27 thread_.reset(new base::Thread("Chrome_PasswordStore_Thread")); |
28 | 28 |
29 if (!thread_->Start()) { | 29 if (!thread_->Start()) { |
30 thread_.reset(); | 30 thread_.reset(); |
31 return false; | 31 return false; |
32 } | 32 } |
33 | 33 |
34 if (PasswordStoreDefault::Init(flare, prefs)) { | 34 if (PasswordStoreDefault::Init(flare, prefs)) { |
35 return ScheduleTask( | 35 return ScheduleTask( |
36 base::Bind(&PasswordStoreProxyMac::InitOnBackgroundThread, this, | 36 base::Bind(&PasswordStoreMac::InitOnBackgroundThread, this, |
37 static_cast<MigrationStatus>(migration_status_.GetValue()))); | 37 static_cast<MigrationStatus>(migration_status_.GetValue()))); |
38 } | 38 } |
39 | 39 |
40 return false; | 40 return false; |
41 } | 41 } |
42 | 42 |
43 void PasswordStoreProxyMac::ShutdownOnUIThread() { | 43 void PasswordStoreMac::ShutdownOnUIThread() { |
44 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | 44 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
45 PasswordStoreDefault::ShutdownOnUIThread(); | 45 PasswordStoreDefault::ShutdownOnUIThread(); |
46 thread_->Stop(); | 46 thread_->Stop(); |
47 | 47 |
48 // Unsubscribe the observer, otherwise it's too late in the destructor. | 48 // Unsubscribe the observer, otherwise it's too late in the destructor. |
49 migration_status_.Destroy(); | 49 migration_status_.Destroy(); |
50 } | 50 } |
51 | 51 |
52 scoped_refptr<base::SingleThreadTaskRunner> | 52 scoped_refptr<base::SingleThreadTaskRunner> |
53 PasswordStoreProxyMac::GetBackgroundTaskRunner() { | 53 PasswordStoreMac::GetBackgroundTaskRunner() { |
54 return thread_ ? thread_->task_runner() : nullptr; | 54 return thread_ ? thread_->task_runner() : nullptr; |
55 } | 55 } |
56 | 56 |
57 PasswordStoreProxyMac::~PasswordStoreProxyMac() = default; | 57 PasswordStoreMac::~PasswordStoreMac() = default; |
58 | 58 |
59 void PasswordStoreProxyMac::InitOnBackgroundThread(MigrationStatus status) { | 59 void PasswordStoreMac::InitOnBackgroundThread(MigrationStatus status) { |
60 DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread()); | 60 DCHECK(GetBackgroundTaskRunner()->BelongsToCurrentThread()); |
61 | 61 |
62 if (login_db() && (status == MigrationStatus::NOT_STARTED || | 62 if (login_db() && (status == MigrationStatus::NOT_STARTED || |
63 status == MigrationStatus::FAILED_ONCE || | 63 status == MigrationStatus::FAILED_ONCE || |
64 status == MigrationStatus::FAILED_TWICE)) { | 64 status == MigrationStatus::FAILED_TWICE)) { |
65 // Migration isn't possible due to Chrome changing the certificate. Just | 65 // Migration isn't possible due to Chrome changing the certificate. Just |
66 // drop the entries in the DB because they don't have passwords anyway. | 66 // drop the entries in the DB because they don't have passwords anyway. |
67 login_db()->RemoveLoginsCreatedBetween(base::Time(), base::Time()); | 67 login_db()->RemoveLoginsCreatedBetween(base::Time(), base::Time()); |
68 status = MigrationStatus::MIGRATION_STOPPED; | 68 status = MigrationStatus::MIGRATION_STOPPED; |
69 main_thread_runner_->PostTask( | 69 main_thread_runner_->PostTask( |
70 FROM_HERE, | 70 FROM_HERE, |
71 base::Bind(&PasswordStoreProxyMac::UpdateStatusPref, this, status)); | 71 base::Bind(&PasswordStoreMac::UpdateStatusPref, this, status)); |
72 } | 72 } |
73 | 73 |
74 UMA_HISTOGRAM_ENUMERATION( | 74 UMA_HISTOGRAM_ENUMERATION( |
75 "PasswordManager.KeychainMigration.Status", static_cast<int>(status), | 75 "PasswordManager.KeychainMigration.Status", static_cast<int>(status), |
76 static_cast<int>(MigrationStatus::MIGRATION_STATUS_COUNT)); | 76 static_cast<int>(MigrationStatus::MIGRATION_STATUS_COUNT)); |
77 } | 77 } |
78 | 78 |
79 void PasswordStoreProxyMac::UpdateStatusPref(MigrationStatus status) { | 79 void PasswordStoreMac::UpdateStatusPref(MigrationStatus status) { |
80 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | 80 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
81 // The method can be called after ShutdownOnUIThread(). | 81 // The method can be called after ShutdownOnUIThread(). |
82 if (migration_status_.prefs()) | 82 if (migration_status_.prefs()) |
83 migration_status_.SetValue(static_cast<int>(status)); | 83 migration_status_.SetValue(static_cast<int>(status)); |
84 } | 84 } |
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