1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
|
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/browsing_data/chrome_browsing_data_remover_delegate.h"
#include <stdint.h>
#include <algorithm>
#include <set>
#include <string>
#include <utility>
#include <vector>
#include "base/barrier_closure.h"
#include "base/check_deref.h"
#include "base/containers/flat_set.h"
#include "base/containers/to_vector.h"
#include "base/feature_list.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/functional/callback_helpers.h"
#include "base/location.h"
#include "base/metrics/histogram_functions.h"
#include "base/metrics/histogram_macros.h"
#include "base/metrics/user_metrics.h"
#include "base/notimplemented.h"
#include "base/strings/strcat.h"
#include "base/task/bind_post_task.h"
#include "base/task/thread_pool.h"
#include "base/time/time.h"
#include "base/trace_event/trace_event.h"
#include "build/build_config.h"
#include "chrome/browser/autocomplete/zero_suggest_cache_service_factory.h"
#include "chrome/browser/autofill/autofill_entity_data_manager_factory.h"
#include "chrome/browser/autofill/personal_data_manager_factory.h"
#include "chrome/browser/autofill/strike_database_factory.h"
#include "chrome/browser/bookmarks/bookmark_model_factory.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/browsing_data/chrome_browsing_data_remover_constants.h"
#include "chrome/browser/browsing_data/navigation_entry_remover.h"
#include "chrome/browser/content_settings/host_content_settings_map_factory.h"
#include "chrome/browser/crash_upload_list/crash_upload_list.h"
#include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h"
#include "chrome/browser/domain_reliability/service_factory.h"
#include "chrome/browser/downgrade/user_data_downgrade.h"
#include "chrome/browser/download/download_prefs.h"
#include "chrome/browser/external_protocol/external_protocol_handler.h"
#include "chrome/browser/file_system_access/chrome_file_system_access_permission_context.h"
#include "chrome/browser/file_system_access/file_system_access_permission_context_factory.h"
#include "chrome/browser/heavy_ad_intervention/heavy_ad_service_factory.h"
#include "chrome/browser/history/history_service_factory.h"
#include "chrome/browser/history/web_history_service_factory.h"
#include "chrome/browser/language/url_language_histogram_factory.h"
#include "chrome/browser/login_detection/login_detection_prefs.h"
#include "chrome/browser/media/media_engagement_service.h"
#include "chrome/browser/media/webrtc/media_device_salt_service_factory.h"
#include "chrome/browser/media/webrtc/webrtc_event_log_manager.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service_factory.h"
#include "chrome/browser/password_manager/account_password_store_factory.h"
#include "chrome/browser/password_manager/profile_password_store_factory.h"
#include "chrome/browser/permissions/permission_actions_history_factory.h"
#include "chrome/browser/permissions/permission_decision_auto_blocker_factory.h"
#include "chrome/browser/preloading/prefetch/no_state_prefetch/no_state_prefetch_manager_factory.h"
#include "chrome/browser/preloading/prefetch/search_prefetch/search_prefetch_service.h"
#include "chrome/browser/preloading/prefetch/search_prefetch/search_prefetch_service_factory.h"
#include "chrome/browser/privacy_sandbox/privacy_sandbox_settings_factory.h"
#include "chrome/browser/profiles/keep_alive/profile_keep_alive_types.h"
#include "chrome/browser/profiles/keep_alive/scoped_profile_keep_alive.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/reading_list/reading_list_model_factory.h"
#include "chrome/browser/safe_browsing/verdict_cache_manager_factory.h"
#include "chrome/browser/search_engine_choice/search_engine_choice_service_factory.h"
#include "chrome/browser/search_engines/template_url_service_factory.h"
#include "chrome/browser/share/share_history.h"
#include "chrome/browser/share/share_ranking.h"
#include "chrome/browser/signin/identity_manager_factory.h"
#include "chrome/browser/spellchecker/spellcheck_factory.h"
#include "chrome/browser/spellchecker/spellcheck_service.h"
#include "chrome/browser/sync/sync_service_factory.h"
#include "chrome/browser/tpcd/metadata/manager_factory.h"
#include "chrome/browser/translate/chrome_translate_client.h"
#include "chrome/browser/ui/find_bar/find_bar_state.h"
#include "chrome/browser/ui/find_bar/find_bar_state_factory.h"
#include "chrome/browser/webauthn/chrome_authenticator_request_delegate.h"
#include "chrome/browser/webdata_services/web_data_service_factory.h"
#include "chrome/common/buildflags.h"
#include "chrome/common/url_constants.h"
#include "components/autofill/core/browser/data_manager/addresses/address_data_manager.h"
#include "components/autofill/core/browser/data_manager/autofill_ai/entity_data_manager.h"
#include "components/autofill/core/browser/data_manager/payments/payments_data_manager.h"
#include "components/autofill/core/browser/data_manager/personal_data_manager.h"
#include "components/autofill/core/browser/strike_databases/strike_database.h"
#include "components/autofill/core/browser/webdata/autofill_webdata_service.h"
#include "components/autofill/core/common/autofill_features.h"
#include "components/autofill/core/common/autofill_payments_features.h"
#include "components/bookmarks/browser/bookmark_model.h"
#include "components/browsing_data/content/browsing_data_helper.h"
#include "components/browsing_data/core/features.h"
#include "components/content_settings/core/browser/content_settings_registry.h"
#include "components/content_settings/core/browser/content_settings_utils.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/content_settings/core/common/content_settings.h"
#include "components/content_settings/core/common/content_settings_pattern.h"
#include "components/crash/core/app/crashpad.h"
#include "components/custom_handlers/protocol_handler_registry.h"
#include "components/device_event_log/device_event_log.h"
#include "components/heavy_ad_intervention/heavy_ad_blocklist.h"
#include "components/heavy_ad_intervention/heavy_ad_service.h"
#include "components/history/core/browser/history_service.h"
#include "components/history/core/common/pref_names.h"
#include "components/keyed_service/core/service_access_type.h"
#include "components/language/core/browser/url_language_histogram.h"
#include "components/lens/lens_features.h"
#include "components/media_device_salt/media_device_salt_service.h"
#include "components/nacl/browser/nacl_browser.h"
#include "components/nacl/browser/pnacl_host.h"
#include "components/no_state_prefetch/browser/no_state_prefetch_manager.h"
#include "components/omnibox/browser/omnibox_prefs.h"
#include "components/open_from_clipboard/clipboard_recent_content.h"
#include "components/password_manager/core/browser/features/password_features.h"
#include "components/password_manager/core/browser/features/password_manager_features_util.h"
#include "components/password_manager/core/browser/password_manager_metrics_util.h"
#include "components/password_manager/core/browser/password_store/password_store_interface.h"
#include "components/password_manager/core/browser/password_store/smart_bubble_stats_store.h"
#include "components/payments/content/browser_binding/browser_bound_keys_deleter.h"
#include "components/payments/content/browser_binding/browser_bound_keys_deleter_factory.h"
#include "components/payments/content/payment_manifest_web_data_service.h"
#include "components/performance_manager/public/user_tuning/prefs.h"
#include "components/permissions/permission_actions_history.h"
#include "components/permissions/permission_decision_auto_blocker.h"
#include "components/prefs/pref_service.h"
#include "components/privacy_sandbox/privacy_sandbox_settings.h"
#include "components/reading_list/core/reading_list_model.h"
#include "components/safe_browsing/core/browser/verdict_cache_manager.h"
#include "components/search_engines/search_engine_choice/search_engine_choice_service.h"
#include "components/search_engines/template_url_service.h"
#include "components/signin/public/base/consent_level.h"
#include "components/signin/public/base/gaia_id_hash.h"
#include "components/signin/public/identity_manager/account_info.h"
#include "components/signin/public/identity_manager/accounts_in_cookie_jar_info.h"
#include "components/signin/public/identity_manager/identity_manager.h"
#include "components/signin/public/identity_manager/identity_utils.h"
#include "components/sync/service/sync_service.h"
#include "components/sync/service/sync_user_settings.h"
#include "components/tpcd/metadata/browser/manager.h"
#include "components/web_cache/browser/web_cache_manager.h"
#include "components/webrtc_logging/browser/log_cleanup.h"
#include "components/webrtc_logging/browser/text_log_list.h"
#include "content/public/browser/background_tracing_manager.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/browsing_data_filter_builder.h"
#include "content/public/browser/host_zoom_map.h"
#include "content/public/browser/origin_trials_controller_delegate.h"
#include "content/public/browser/prefetch_service_delegate.h"
#include "content/public/browser/ssl_host_state_delegate.h"
#include "content/public/browser/storage_partition.h"
#include "google_apis/gaia/gaia_urls.h"
#include "media/base/media_switches.h"
#include "media/mojo/services/video_decode_perf_history.h"
#include "media/mojo/services/webrtc_video_perf_history.h"
#include "mojo/public/cpp/bindings/callback_helpers.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "net/base/registry_controlled_domains/registry_controlled_domain.h"
#include "net/http/http_transaction_factory.h"
#include "net/net_buildflags.h"
#include "services/network/public/mojom/clear_data_filter.mojom.h"
#if BUILDFLAG(IS_ANDROID)
#include "chrome/browser/android/customtabs/chrome_origin_verifier.h"
#include "chrome/browser/android/oom_intervention/oom_intervention_decider.h"
#include "chrome/browser/android/webapps/webapp_registry.h"
#include "chrome/browser/feed/feed_service_factory.h"
#include "chrome/browser/offline_pages/offline_page_model_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/android/tab_model/tab_model.h"
#include "chrome/browser/ui/android/tab_model/tab_model_list.h"
#include "components/cdm/browser/media_drm_storage_impl.h" // nogncheck crbug.com/1125897
#include "components/feed/core/v2/public/feed_service.h" // nogncheck
#include "components/feed/feed_feature_list.h"
#include "components/installedapp/android/jni_headers/PackageHash_jni.h"
#include "components/offline_pages/core/offline_page_feature.h"
#include "components/offline_pages/core/offline_page_model.h"
#endif // BUILDFLAG(IS_ANDROID)
#if !BUILDFLAG(IS_ANDROID)
#include "chrome/browser/new_tab_page/microsoft_auth/microsoft_auth_service.h"
#include "chrome/browser/new_tab_page/microsoft_auth/microsoft_auth_service_factory.h"
#include "chrome/browser/user_education/browser_user_education_storage_service.h"
#include "chrome/browser/web_applications/web_app.h"
#include "chrome/browser/web_applications/web_app_command_scheduler.h"
#include "chrome/browser/web_applications/web_app_provider.h"
#include "chrome/browser/web_applications/web_app_registrar.h"
#include "chrome/browser/web_applications/web_app_utils.h"
#include "content/public/browser/isolated_web_apps_policy.h"
#include "content/public/browser/storage_partition_config.h"
#endif // !BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(ENABLE_EXTENSIONS_CORE)
#include "extensions/browser/extension_prefs.h"
#include "extensions/common/constants.h"
#endif // BUILDFLAG(ENABLE_EXTENSIONS_CORE)
#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "chrome/browser/extensions/activity_log/activity_log.h"
#endif // BUILDFLAG(ENABLE_EXTENSIONS)
#if BUILDFLAG(IS_CHROMEOS)
#include "chrome/browser/ash/net/system_proxy_manager.h"
#include "chrome/browser/ash/profiles/profile_helper.h"
#include "chrome/browser/browser_process_platform_part.h"
#include "chromeos/ash/components/cryptohome/cryptohome_parameters.h"
#include "chromeos/ash/components/dbus/attestation/attestation_client.h"
#include "chromeos/ash/components/dbus/attestation/interface.pb.h"
#include "chromeos/ash/components/dbus/constants/attestation_constants.h"
#include "chromeos/ash/components/dbus/dbus_thread_manager.h"
#include "chromeos/components/mahi/public/cpp/mahi_manager.h"
#include "chromeos/constants/chromeos_features.h"
#include "components/user_manager/user.h"
#include "device/fido/cros/credential_store.h"
#endif // BUILDFLAG(IS_CHROMEOS)
#if BUILDFLAG(IS_WIN)
#include "chrome/browser/media/cdm_document_service_impl.h"
#endif // BUILDFLAG(IS_WIN)
#if BUILDFLAG(SAFE_BROWSING_AVAILABLE)
#include "chrome/browser/safe_browsing/safe_browsing_service.h"
#endif
using base::UserMetricsAction;
using content::BrowserContext;
using content::BrowserThread;
using content::BrowsingDataFilterBuilder;
namespace constants = chrome_browsing_data_remover;
namespace {
// Timeout after which the histogram for slow tasks is recorded.
const base::TimeDelta kSlowTaskTimeout = base::Seconds(180);
// Generic functions but currently only used when ENABLE_NACL.
#if BUILDFLAG(ENABLE_NACL)
// Convenience method to create a callback that can be run on any thread and
// will post the given |callback| back to the UI thread.
base::OnceClosure UIThreadTrampoline(base::OnceClosure callback) {
return base::BindPostTask(content::GetUIThreadTaskRunner({}),
std::move(callback));
}
#endif // BUILDFLAG(ENABLE_NACL)
// Returned by ChromeBrowsingDataRemoverDelegate::GetOriginTypeMatcher().
bool DoesOriginMatchEmbedderMask(uint64_t origin_type_mask,
const url::Origin& origin,
storage::SpecialStoragePolicy* policy) {
DCHECK_EQ(0ULL,
origin_type_mask & (constants::ORIGIN_TYPE_EMBEDDER_BEGIN - 1))
<< "|origin_type_mask| can only contain origin types defined in "
<< "the embedder.";
#if BUILDFLAG(ENABLE_EXTENSIONS_CORE)
// Packaged apps and extensions match iff EXTENSION.
if ((origin.scheme() == extensions::kExtensionScheme) &&
(origin_type_mask & constants::ORIGIN_TYPE_EXTENSION)) {
return true;
}
origin_type_mask &= ~constants::ORIGIN_TYPE_EXTENSION;
#endif
DCHECK(!origin_type_mask)
<< "DoesOriginMatchEmbedderMask must handle all origin types.";
return false;
}
} // namespace
ChromeBrowsingDataRemoverDelegate::ChromeBrowsingDataRemoverDelegate(
BrowserContext* browser_context)
: profile_(Profile::FromBrowserContext(browser_context))
#if BUILDFLAG(IS_ANDROID)
,
webapp_registry_(std::make_unique<WebappRegistry>())
#endif
,
credential_store_(MakeCredentialStore()) {
domain_reliability_clearer_ = base::BindRepeating(
[](BrowserContext* browser_context,
content::BrowsingDataFilterBuilder* filter_builder,
network::mojom::NetworkContext_DomainReliabilityClearMode mode,
network::mojom::NetworkContext::ClearDomainReliabilityCallback
callback) {
network::mojom::NetworkContext* network_context =
browser_context->GetDefaultStoragePartition()->GetNetworkContext();
network_context->ClearDomainReliability(
filter_builder->BuildNetworkServiceFilter(), mode,
std::move(callback));
},
browser_context);
}
ChromeBrowsingDataRemoverDelegate::~ChromeBrowsingDataRemoverDelegate() =
default;
void ChromeBrowsingDataRemoverDelegate::Shutdown() {
auto* remover = profile_->GetBrowsingDataRemover();
DCHECK(remover);
remover->SetEmbedderDelegate(nullptr);
profile_keep_alive_.reset();
history_task_tracker_.TryCancelAll();
}
content::BrowsingDataRemoverDelegate::EmbedderOriginTypeMatcher
ChromeBrowsingDataRemoverDelegate::GetOriginTypeMatcher() {
return base::BindRepeating(&DoesOriginMatchEmbedderMask);
}
bool ChromeBrowsingDataRemoverDelegate::MayRemoveDownloadHistory() {
return profile_->GetPrefs()->GetBoolean(prefs::kAllowDeletingBrowserHistory);
}
std::vector<std::string>
ChromeBrowsingDataRemoverDelegate::GetDomainsForDeferredCookieDeletion(
content::StoragePartition* storage_partition,
uint64_t remove_mask) {
#if BUILDFLAG(IS_ANDROID)
// On Android the identity model isn't based on Gaia cookies, so they can be
// wiped immediately without influencing the wiping of account-scoped data.
return {};
#else
// The Google/Gaia cookies we care about live in the default StoragePartition.
if (!storage_partition->GetConfig().is_default() ||
(remove_mask & constants::DEFERRED_COOKIE_DELETION_DATA_TYPES) == 0) {
return {};
}
// Return Google and Gaia domains, so Google signout is deferred until
// account-scoped data is deleted.
auto urls = {GaiaUrls::GetInstance()->google_url(),
GaiaUrls::GetInstance()->gaia_url()};
std::set<std::string> domains;
for (const GURL& url : urls) {
std::string domain = GetDomainAndRegistry(
url, net::registry_controlled_domains::INCLUDE_PRIVATE_REGISTRIES);
if (domain.empty())
domain = url.host();
domains.insert(domain);
}
return {domains.begin(), domains.end()};
#endif
}
void ChromeBrowsingDataRemoverDelegate::RemoveEmbedderData(
const base::Time& delete_begin,
const base::Time& delete_end,
uint64_t remove_mask,
BrowsingDataFilterBuilder* filter_builder,
uint64_t origin_type_mask,
base::OnceCallback<void(uint64_t)> callback) {
CHECK(((remove_mask &
~content::BrowsingDataRemover::DATA_TYPE_AVOID_CLOSING_CONNECTIONS &
~constants::FILTERABLE_DATA_TYPES) == 0) ||
filter_builder->MatchesAllOriginsAndDomains());
#if !BUILDFLAG(IS_ANDROID)
DCHECK(!should_clear_sync_account_settings_);
#endif
TRACE_EVENT0("browsing_data",
"ChromeBrowsingDataRemoverDelegate::RemoveEmbedderData");
// To detect tasks that are causing slow deletions, record running sub tasks
// after a delay.
slow_pending_tasks_closure_.Reset(base::BindOnce(
&ChromeBrowsingDataRemoverDelegate::RecordUnfinishedSubTasks,
weak_ptr_factory_.GetWeakPtr()));
content::GetUIThreadTaskRunner({})->PostDelayedTask(
FROM_HERE, slow_pending_tasks_closure_.callback(), kSlowTaskTimeout);
// Embedder-defined DOM-accessible storage currently contains only
// one datatype, which is the durable storage permission.
if (remove_mask &
content::BrowsingDataRemover::DATA_TYPE_EMBEDDER_DOM_STORAGE) {
remove_mask |= constants::DATA_TYPE_DURABLE_PERMISSION;
}
if (origin_type_mask &
content::BrowsingDataRemover::ORIGIN_TYPE_UNPROTECTED_WEB) {
base::RecordAction(
UserMetricsAction("ClearBrowsingData_MaskContainsUnprotectedWeb"));
}
if (origin_type_mask &
content::BrowsingDataRemover::ORIGIN_TYPE_PROTECTED_WEB) {
base::RecordAction(
UserMetricsAction("ClearBrowsingData_MaskContainsProtectedWeb"));
}
#if BUILDFLAG(ENABLE_EXTENSIONS_CORE)
if (origin_type_mask & constants::ORIGIN_TYPE_EXTENSION) {
base::RecordAction(
UserMetricsAction("ClearBrowsingData_MaskContainsExtension"));
}
#endif
// If this fires, we added a new BrowsingDataHelper::OriginTypeMask without
// updating the user metrics above.
static_assert(
constants::ALL_ORIGIN_TYPES ==
(content::BrowsingDataRemover::ORIGIN_TYPE_UNPROTECTED_WEB |
#if BUILDFLAG(ENABLE_EXTENSIONS_CORE)
constants::ORIGIN_TYPE_EXTENSION |
#endif
content::BrowsingDataRemover::ORIGIN_TYPE_PROTECTED_WEB),
"OriginTypeMask has been updated without updating user metrics");
//////////////////////////////////////////////////////////////////////////////
// INITIALIZATION
base::ScopedClosureRunner synchronous_clear_operations(
CreateTaskCompletionClosure(TracingDataType::kSynchronous));
callback_ = std::move(callback);
delete_begin_ = delete_begin;
delete_end_ = delete_end;
failed_data_types_ = 0;
base::RepeatingCallback<bool(const GURL& url)> filter =
filter_builder->BuildUrlFilter();
// Some backends support a filter that |is_null()| to make complete deletion
// more efficient.
base::RepeatingCallback<bool(const GURL&)> nullable_filter =
filter_builder->MatchesAllOriginsAndDomains()
? base::RepeatingCallback<bool(const GURL&)>()
: filter;
HostContentSettingsMap::PatternSourcePredicate website_settings_filter =
browsing_data::CreateWebsiteSettingsFilter(filter_builder);
// Managed devices and supervised users can have restrictions on history
// deletion.
PrefService* prefs = profile_->GetPrefs();
bool may_delete_history =
prefs->GetBoolean(prefs::kAllowDeletingBrowserHistory);
// All the UI entry points into the BrowsingDataRemoverImpl should be
// disabled, but this will fire if something was missed or added.
DCHECK(may_delete_history ||
(remove_mask & content::BrowsingDataRemover::DATA_TYPE_NO_CHECKS) ||
(!(remove_mask & constants::DATA_TYPE_HISTORY) &&
!(remove_mask & content::BrowsingDataRemover::DATA_TYPE_DOWNLOADS)));
HostContentSettingsMap* host_content_settings_map_ =
HostContentSettingsMapFactory::GetForProfile(profile_);
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_HISTORY
if ((remove_mask & constants::DATA_TYPE_HISTORY) && may_delete_history) {
history::HistoryService* history_service =
HistoryServiceFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (history_service) {
// TODO(dmurph): Support all backends with filter (crbug.com/113621).
base::RecordAction(UserMetricsAction("ClearBrowsingData_History"));
history_service->DeleteLocalAndRemoteHistoryBetween(
WebHistoryServiceFactory::GetForProfile(profile_), delete_begin_,
delete_end_, history::kNoAppIdFilter,
CreateTaskCompletionClosure(TracingDataType::kHistory),
&history_task_tracker_);
}
if (ClipboardRecentContent::GetInstance())
ClipboardRecentContent::GetInstance()->SuppressClipboardContent();
language::UrlLanguageHistogram* language_histogram =
UrlLanguageHistogramFactory::GetForBrowserContext(profile_);
if (language_histogram) {
language_histogram->ClearHistory(delete_begin_, delete_end_);
}
#if BUILDFLAG(ENABLE_EXTENSIONS)
// The extension activity log contains details of which websites extensions
// were active on. It therefore indirectly stores details of websites a
// user has visited so best clean from here as well.
// TODO(msramek): Support all backends with filter (crbug.com/589586).
extensions::ActivityLog::GetInstance(profile_)->RemoveURLs(
std::set<GURL>());
// Clear launch times as they are a form of history.
// BrowsingDataFilterBuilder currently doesn't support extension origins.
// Therefore, clearing history for a small set of origins (deletelist)
// should never delete any extension launch times, while clearing for almost
// all origins (preservelist) should always delete all of extension launch
// times.
if (filter_builder->MatchesAllOriginsAndDomains()) {
extensions::ExtensionPrefs* extension_prefs =
extensions::ExtensionPrefs::Get(profile_);
extension_prefs->ClearLastLaunchTimes();
}
#endif
// Need to clear the host cache and accumulated speculative data, as it also
// reveals some history. We have no mechanism to track when these items were
// created, so we'll not honor the time range.
profile_->GetDefaultStoragePartition()->GetNetworkContext()->ClearHostCache(
filter_builder->BuildNetworkServiceFilter(),
CreateTaskCompletionClosureForMojo(TracingDataType::kHostCache));
// The NoStatePrefetchManager keeps history of pages scanned for prefetch,
// so clear that. It also may have a scanned page. If so, the page could be
// considered to have a small amount of historical information, so delete
// it, too.
prerender::NoStatePrefetchManager* no_state_prefetch_manager =
prerender::NoStatePrefetchManagerFactory::GetForBrowserContext(
profile_);
if (no_state_prefetch_manager) {
// TODO(dmurph): Support all backends with filter (crbug.com/113621).
no_state_prefetch_manager->ClearData(
prerender::NoStatePrefetchManager::CLEAR_PRERENDER_CONTENTS |
prerender::NoStatePrefetchManager::CLEAR_PRERENDER_HISTORY);
}
base::ThreadPool::PostTaskAndReply(
FROM_HERE, {base::TaskPriority::USER_VISIBLE, base::MayBlock()},
base::BindOnce(
&webrtc_logging::DeleteOldAndRecentWebRtcLogFiles,
webrtc_logging::TextLogList::
GetWebRtcLogDirectoryForBrowserContextPath(profile_->GetPath()),
delete_begin_),
CreateTaskCompletionClosure(TracingDataType::kWebrtcLogs));
#if BUILDFLAG(IS_ANDROID)
// Clear the history information (last launch time and origin URL) of any
// registered webapps.
webapp_registry_->ClearWebappHistoryForUrls(filter);
// The ChromeOriginVerifier caches origins for Trusted Web Activities that
// have been verified and stores them in Android Preferences.
customtabs::ChromeOriginVerifier::ClearBrowsingData();
#endif
heavy_ad_intervention::HeavyAdService* heavy_ad_service =
HeavyAdServiceFactory::GetForBrowserContext(profile_);
if (heavy_ad_service && heavy_ad_service->heavy_ad_blocklist()) {
heavy_ad_service->heavy_ad_blocklist()->ClearBlockList(delete_begin_,
delete_end_);
}
OptimizationGuideKeyedService* optimization_guide_keyed_service =
OptimizationGuideKeyedServiceFactory::GetForProfile(profile_);
if (optimization_guide_keyed_service)
optimization_guide_keyed_service->ClearData();
#if !BUILDFLAG(IS_ANDROID)
// Remove localStorage data from Lens Overlay UI whenever any history is
// deleted.
if (lens::features::IsLensOverlayTranslateLanguagesFetchEnabled()) {
profile_->GetDefaultStoragePartition()->ClearDataForOrigin(
content::StoragePartition::REMOVE_DATA_MASK_LOCAL_STORAGE,
/*quota_storage_remove_mask=*/0,
GURL(chrome::kChromeUILensOverlayUntrustedURL), base::DoNothing());
}
#endif
content::PrefetchServiceDelegate::ClearData(profile_);
#if BUILDFLAG(IS_ANDROID)
OomInterventionDecider* oom_intervention_decider =
OomInterventionDecider::GetForBrowserContext(profile_);
if (oom_intervention_decider)
oom_intervention_decider->ClearData();
#endif
// The SSL Host State that tracks SSL interstitial "proceed" decisions may
// include origins that the user has visited, so it must be cleared.
// TODO(msramek): We can reuse the plugin filter here, since both plugins
// and SSL host state are scoped to hosts and represent them as std::string.
// Rename the method to indicate its more general usage.
if (profile_->GetSSLHostStateDelegate()) {
profile_->GetSSLHostStateDelegate()->Clear(
filter_builder->MatchesAllOriginsAndDomains()
? base::RepeatingCallback<bool(const std::string&)>()
: filter_builder->BuildPluginFilter());
}
// Clear VideoDecodePerfHistory and WebrtcVideoPerfHistory only if asked to
// clear from the beginning of time. The perf history is a simple summing of
// decode/encode statistics with no record of when the stats were written
// nor what site the video was played on.
if (IsForAllTime()) {
// TODO(chcunningham): Add UMA to track how often this gets deleted.
media::VideoDecodePerfHistory* video_decode_perf_history =
profile_->GetVideoDecodePerfHistory();
if (video_decode_perf_history) {
video_decode_perf_history->ClearHistory(
CreateTaskCompletionClosure(TracingDataType::kVideoDecodeHistory));
}
media::WebrtcVideoPerfHistory* webrtc_video_perf_history =
profile_->GetWebrtcVideoPerfHistory();
if (webrtc_video_perf_history) {
webrtc_video_perf_history->ClearHistory(CreateTaskCompletionClosure(
TracingDataType::kWebrtcVideoPerfHistory));
}
}
device_event_log::Clear(delete_begin_, delete_end_);
CreateCrashUploadList()->Clear(delete_begin_, delete_end_);
content::BackgroundTracingManager::GetInstance().DeleteTracesInDateRange(
delete_begin_, delete_end_);
FindBarStateFactory::GetForBrowserContext(profile_)->SetLastSearchText(
std::u16string());
#if BUILDFLAG(IS_ANDROID)
if (auto* share_history = sharing::ShareHistory::Get(profile_))
share_history->Clear(delete_begin_, delete_end_);
if (auto* share_ranking = sharing::ShareRanking::Get(profile_))
share_ranking->Clear(delete_begin_, delete_end_);
#endif
// Also clear the last used time in bookmarks.
auto* bookmark_model = BookmarkModelFactory::GetForBrowserContext(profile_);
if (bookmark_model && bookmark_model->loaded()) {
bookmark_model->ClearLastUsedTimeInRange(delete_begin, delete_end);
}
#if !BUILDFLAG(IS_ANDROID)
// Clear any stored User Education session data. Note that we can't clear a
// specific date range, as this is used for longitudinal metrics reporting,
// so selectively deleting entries would make the telemetry invalid.
BrowserUserEducationStorageService::ClearUsageHistory(profile_);
#endif
// Cleared for DATA_TYPE_HISTORY, DATA_TYPE_COOKIES and DATA_TYPE_PASSWORDS.
browsing_data::RemoveFederatedSiteSettingsData(delete_begin_, delete_end_,
website_settings_filter,
host_content_settings_map_);
// Cleared for both DATA_TYPE_HISTORY and DATA_TYPE_CONTENT_SETTINGS.
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::COOKIE_CONTROLS_METADATA, delete_begin, delete_end,
website_settings_filter);
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_DOWNLOADS
if ((remove_mask & content::BrowsingDataRemover::DATA_TYPE_DOWNLOADS) &&
may_delete_history) {
DownloadPrefs* download_prefs =
DownloadPrefs::FromDownloadManager(profile_->GetDownloadManager());
download_prefs->SetSaveFilePath(download_prefs->DownloadPath());
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_COOKIES
// We ignore the DATA_TYPE_COOKIES request if UNPROTECTED_WEB is not set,
// so that callers who request DATA_TYPE_SITE_DATA with PROTECTED_WEB
// don't accidentally remove the cookies that are associated with the
// UNPROTECTED_WEB origin. This is necessary because cookies are not separated
// between UNPROTECTED_WEB and PROTECTED_WEB.
if ((remove_mask & content::BrowsingDataRemover::DATA_TYPE_COOKIES) &&
(origin_type_mask &
content::BrowsingDataRemover::ORIGIN_TYPE_UNPROTECTED_WEB)) {
base::RecordAction(UserMetricsAction("ClearBrowsingData_Cookies"));
network::mojom::NetworkContext* safe_browsing_context = nullptr;
#if BUILDFLAG(SAFE_BROWSING_AVAILABLE)
safe_browsing::SafeBrowsingService* sb_service =
g_browser_process->safe_browsing_service();
if (sb_service)
safe_browsing_context = sb_service->GetNetworkContext(profile_);
#endif
// Cleared for DATA_TYPE_HISTORY, DATA_TYPE_COOKIES and DATA_TYPE_PASSWORDS.
browsing_data::RemoveFederatedSiteSettingsData(delete_begin_, delete_end_,
website_settings_filter,
host_content_settings_map_);
if (!filter_builder->PartitionedCookiesOnly()) {
browsing_data::RemoveEmbedderCookieData(
delete_begin, delete_end, filter_builder, host_content_settings_map_,
safe_browsing_context,
base::BindOnce(
&ChromeBrowsingDataRemoverDelegate::CreateTaskCompletionClosure,
base::Unretained(this), TracingDataType::kCookies));
safe_browsing::VerdictCacheManagerFactory::GetForProfile(profile_)
->OnCookiesDeleted();
}
if (filter_builder->MatchesMostOriginsAndDomains()) {
auto* privacy_sandbox_settings =
PrivacySandboxSettingsFactory::GetForProfile(profile_);
if (privacy_sandbox_settings) {
privacy_sandbox_settings->OnCookiesCleared();
}
if (tpcd::metadata::Manager* manager =
tpcd::metadata::ManagerFactory::GetForProfile(profile_)) {
manager->ResetCohorts();
}
#if BUILDFLAG(IS_ANDROID)
Java_PackageHash_onCookiesDeleted(base::android::AttachCurrentThread(),
profile_->GetJavaObject());
#endif
}
#if !BUILDFLAG(IS_ANDROID)
if (nullable_filter.is_null() ||
(!filter_builder->PartitionedCookiesOnly() &&
nullable_filter.Run(GaiaUrls::GetInstance()->google_url()))) {
// Set a flag to clear account storage settings later instead of clearing
// it now as we can not reset this setting before passwords are deleted.
should_clear_sync_account_settings_ = true;
}
#endif
// Persistent Origin Trial tokens are only saved until the next page
// load from the same origin. For that reason, they are not saved with
// last-modified information, so deletion will clear all stored information.
// Sites should omit setting the Origin-Trial header to clear their
// individual information, so rather than filtering origins, we only perform
// the removal if we are removing information for all origins.
if (filter_builder->MatchesAllOriginsAndDomains()) {
content::OriginTrialsControllerDelegate* delegate =
profile_->GetOriginTrialsControllerDelegate();
if (delegate)
delegate->ClearPersistedTokens();
}
if (auto* media_device_salt_service =
MediaDeviceSaltServiceFactory::GetInstance()->GetForBrowserContext(
profile_)) {
content::StoragePartition::StorageKeyMatcherFunction storage_key_matcher;
if (!filter_builder->MatchesAllOriginsAndDomains()) {
storage_key_matcher = filter_builder->BuildStorageKeyFilter();
}
media_device_salt_service->DeleteSalts(
delete_begin_, delete_end_, std::move(storage_key_matcher),
CreateTaskCompletionClosure(TracingDataType::kMediaDeviceSalts));
}
#if !BUILDFLAG(IS_ANDROID)
// Remove local storage data from New Tab page when whenever there's a
// Microsoft auth service and cookies and site data is cleared.
MicrosoftAuthService* microsoft_auth_service =
MicrosoftAuthServiceFactory::GetForProfile(profile_);
if (microsoft_auth_service) {
microsoft_auth_service->ClearAuthData();
profile_->GetDefaultStoragePartition()->ClearDataForOrigin(
content::StoragePartition::REMOVE_DATA_MASK_LOCAL_STORAGE,
/*quota_storage_remove_mask=*/0, GURL(chrome::kChromeUINewTabPageURL),
base::DoNothing());
}
#endif // !BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(IS_ANDROID)
if (payments::BrowserBoundKeyDeleter* browser_bound_key_deleter =
payments::BrowserBoundKeyDeleterFactory::GetForBrowserContext(
profile_)) {
browser_bound_key_deleter->RemoveInvalidBBKs();
}
#endif // BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(IS_CHROMEOS)
if (base::FeatureList::IsEnabled(
browsing_data::features::kDbdRevampDesktop) &&
ash::SystemProxyManager::Get()) {
// Sends a request to the System-proxy daemon to clear the proxy user
// credentials. System-proxy retrieves proxy username and password from
// the NetworkService, but not the creation time of the credentials. The
// |ClearUserCredentials| request will remove all the cached proxy
// credentials. If credentials prior to |delete_begin_| are removed from
// System-proxy, the daemon will send a D-Bus request to Chrome to fetch
// them from the NetworkService when needed.
ash::SystemProxyManager::Get()->ClearUserCredentials();
}
#endif // BUILDFLAG(IS_CHROMEOS)
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_CONTENT_SETTINGS
if (remove_mask & constants::DATA_TYPE_CONTENT_SETTINGS) {
base::RecordAction(UserMetricsAction("ClearBrowsingData_ContentSettings"));
browsing_data::RemoveSiteSettingsData(delete_begin, delete_end,
host_content_settings_map_);
// The active permission does not have timestamps, so the all active grants
// will be revoked regardless of the time range because all the are expected
// to be recent.
if (auto* permission_context =
FileSystemAccessPermissionContextFactory::GetForProfile(profile_)) {
permission_context->RevokeAllActiveGrants();
}
auto* handler_registry =
ProtocolHandlerRegistryFactory::GetForBrowserContext(profile_);
if (handler_registry)
handler_registry->ClearUserDefinedHandlers(delete_begin_, delete_end_);
ChromeTranslateClient::CreateTranslatePrefs(prefs)
->DeleteNeverPromptSitesBetween(delete_begin_, delete_end_);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::PERMISSION_AUTOREVOCATION_DATA, delete_begin,
delete_end, website_settings_filter);
if (auto* privacy_sandbox_settings =
PrivacySandboxSettingsFactory::GetForProfile(profile_)) {
privacy_sandbox_settings->ClearFledgeJoiningAllowedSettings(delete_begin_,
delete_end_);
privacy_sandbox_settings->ClearTopicSettings(delete_begin_, delete_end_);
}
// Cleared for both DATA_TYPE_HISTORY and DATA_TYPE_CONTENT_SETTINGS.
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::COOKIE_CONTROLS_METADATA, delete_begin, delete_end,
website_settings_filter);
#if !BUILDFLAG(IS_ANDROID)
content::HostZoomMap* zoom_map =
content::HostZoomMap::GetDefaultForBrowserContext(profile_);
zoom_map->ClearZoomLevels(delete_begin, delete_end_);
// Discard exceptions weren't stored with timestamps, so they all must be
// cleared.
performance_manager::user_tuning::prefs::ClearTabDiscardExceptions(
prefs, delete_begin_, delete_end_);
#endif // !BUILDFLAG(IS_ANDROID)
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_BOOKMARKS
if (remove_mask & constants::DATA_TYPE_BOOKMARKS) {
auto* bookmark_model = BookmarkModelFactory::GetForBrowserContext(profile_);
if (bookmark_model && bookmark_model->loaded()) {
if (delete_begin_.is_null() &&
(delete_end_.is_null() || delete_end_.is_max())) {
bookmark_model->RemoveAllUserBookmarks(FROM_HERE);
} else {
// Bookmark deletion is only implemented to remove all data after a
// profile deletion. A full implementation would need to traverse the
// whole tree and check timestamps against delete_begin and delete_end.
NOTIMPLEMENTED();
}
}
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_LOCAL_CUSTOM_DICTIONARY
if (remove_mask & constants::DATA_TYPE_LOCAL_CUSTOM_DICTIONARY) {
auto* spellcheck = SpellcheckServiceFactory::GetForContext(profile_);
if (spellcheck) {
auto* dict = spellcheck->GetCustomDictionary();
if (dict)
dict->Clear();
}
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_READING_LIST
if (remove_mask & constants::DATA_TYPE_READING_LIST) {
auto* reading_list_model =
ReadingListModelFactory::GetForBrowserContext(profile_);
if (reading_list_model) {
if (delete_begin_.is_null() && delete_end_.is_max()) {
reading_list_model->DeleteAllEntries(FROM_HERE);
} else {
NOTIMPLEMENTED();
}
}
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_DURABLE_PERMISSION
if (remove_mask & constants::DATA_TYPE_DURABLE_PERMISSION) {
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::DURABLE_STORAGE, base::Time(), base::Time::Max(),
website_settings_filter);
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_SITE_USAGE_DATA
if (remove_mask & constants::DATA_TYPE_SITE_USAGE_DATA) {
base::RecordAction(UserMetricsAction("ClearBrowsingData_SiteUsageData"));
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::SITE_ENGAGEMENT, base::Time(), base::Time::Max(),
website_settings_filter);
if (filter_builder->MatchesMostOriginsAndDomains()) {
if (MediaEngagementService::IsEnabled()) {
MediaEngagementService::Get(profile_)->ClearDataBetweenTime(
delete_begin_, delete_end_);
}
PermissionActionsHistoryFactory::GetForProfile(profile_)->ClearHistory(
delete_begin_, delete_end_);
}
}
if ((remove_mask & constants::DATA_TYPE_SITE_USAGE_DATA) ||
(remove_mask & constants::DATA_TYPE_HISTORY)) {
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::FORMFILL_METADATA, delete_begin_, delete_end_,
website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::APP_BANNER, base::Time(), base::Time::Max(),
website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::REVOKED_UNUSED_SITE_PERMISSIONS, delete_begin_,
delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::REVOKED_ABUSIVE_NOTIFICATION_PERMISSIONS,
delete_begin_, delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::REVOKED_DISRUPTIVE_NOTIFICATION_PERMISSIONS,
delete_begin_, delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::NOTIFICATION_PERMISSION_REVIEW, delete_begin_,
delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::FILE_SYSTEM_LAST_PICKED_DIRECTORY, delete_begin,
delete_end, website_settings_filter);
#if !BUILDFLAG(IS_ANDROID)
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::INITIALIZED_TRANSLATIONS, delete_begin_,
delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::INTENT_PICKER_DISPLAY, delete_begin_, delete_end_,
website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::PRIVATE_NETWORK_GUARD, delete_begin_, delete_end_,
website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::PRIVATE_NETWORK_CHOOSER_DATA, delete_begin_,
delete_end_, website_settings_filter);
#endif
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::NOTIFICATION_INTERACTIONS, delete_begin_,
delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::ARE_SUSPICIOUS_NOTIFICATIONS_ALLOWLISTED_BY_USER,
delete_begin_, delete_end_, website_settings_filter);
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
ContentSettingsType::SUSPICIOUS_NOTIFICATION_IDS, delete_begin_,
delete_end_, website_settings_filter);
PermissionDecisionAutoBlockerFactory::GetForProfile(profile_)
->RemoveEmbargoAndResetCounts(filter);
}
//////////////////////////////////////////////////////////////////////////////
// Password manager
if (remove_mask & constants::DATA_TYPE_PASSWORDS) {
CHECK(nullable_filter.is_null());
base::RecordAction(UserMetricsAction("ClearBrowsingData_Passwords"));
auto password_store = ProfilePasswordStoreFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (password_store) {
// No sync completion callback is needed for profile passwords, since the
// login token is persisted and can be used after cookie deletion.
// TODO:(crbug.com/1167715) - Test that associated compromised credentials
// are removed.
password_store->RemoveLoginsCreatedBetween(
FROM_HERE, delete_begin_, delete_end_,
CreateTaskCompletionCallback(
TracingDataType::kPasswords,
/* data_type_mask= */ constants::DATA_TYPE_PASSWORDS));
}
profile_->GetDefaultStoragePartition()
->GetNetworkContext()
->ClearHttpAuthCache(
delete_begin_.is_null() ? base::Time::Min() : delete_begin_,
delete_end_.is_null() ? base::Time::Max() : delete_end_,
filter_builder->BuildNetworkServiceFilter(),
CreateTaskCompletionClosureForMojo(
TracingDataType::kHttpAuthCache));
#if BUILDFLAG(IS_CHROMEOS)
if (ash::SystemProxyManager::Get()) {
// Sends a request to the System-proxy daemon to clear the proxy user
// credentials. System-proxy retrieves proxy username and password from
// the NetworkService, but not the creation time of the credentials. The
// |ClearUserCredentials| request will remove all the cached proxy
// credentials. If credentials prior to |delete_begin_| are removed from
// System-proxy, the daemon will send a D-Bus request to Chrome to fetch
// them from the NetworkService when needed.
ash::SystemProxyManager::Get()->ClearUserCredentials();
}
#endif // BUILDFLAG(IS_CHROMEOS)
if (credential_store_) {
credential_store_->DeleteCredentials(
delete_begin_, delete_end_,
CreateTaskCompletionClosure(TracingDataType::kWebAuthnCredentials));
}
// Cleared for DATA_TYPE_HISTORY, DATA_TYPE_COOKIES and DATA_TYPE_PASSWORDS.
browsing_data::RemoveFederatedSiteSettingsData(delete_begin_, delete_end_,
website_settings_filter,
host_content_settings_map_);
// Record that a password removal action happened for the profile store.
AddPasswordRemovalReason(
profile_->GetPrefs(), password_manager::IsAccountStore(false),
password_manager::metrics_util::PasswordManagerCredentialRemovalReason::
kClearBrowsingData);
}
if (remove_mask & constants::DATA_TYPE_ACCOUNT_PASSWORDS) {
CHECK(nullable_filter.is_null());
auto account_store = AccountPasswordStoreFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (account_store) {
// Desktop must wait for DATA_TYPE_ACCOUNT_PASSWORDS deletions to be
// uploaded to the sync server before deleting any other types (because
// deleting DATA_TYPE_COOKIES first would revoke the account storage
// opt-in and prevent the upload).
// On Android, the account storage doesn't depend on cookies, so there's
// no need to wait.
base::OnceCallback<void(bool)> sync_completion;
#if !BUILDFLAG(IS_ANDROID)
sync_completion =
CreateTaskCompletionCallback(TracingDataType::kAccountPasswordsSynced,
constants::DATA_TYPE_ACCOUNT_PASSWORDS);
#endif
account_store->RemoveLoginsCreatedBetween(
FROM_HERE, delete_begin_, delete_end_,
CreateTaskCompletionCallback(TracingDataType::kAccountPasswords,
constants::DATA_TYPE_ACCOUNT_PASSWORDS),
std::move(sync_completion));
}
// Record that a password removal action happened for the account store.
AddPasswordRemovalReason(
profile_->GetPrefs(), password_manager::IsAccountStore(true),
password_manager::metrics_util::PasswordManagerCredentialRemovalReason::
kClearBrowsingData);
}
CHECK(deferred_disable_passwords_auto_signin_cb_.is_null());
if ((remove_mask & content::BrowsingDataRemover::DATA_TYPE_COOKIES) &&
!filter_builder->PartitionedCookiesOnly()) {
// Unretained() is safe, this is only executed in OnTasksComplete() if the
// object is still alive. Also, see the field docs for motivation.
deferred_disable_passwords_auto_signin_cb_ = base::BindOnce(
&ChromeBrowsingDataRemoverDelegate::DisablePasswordsAutoSignin,
base::Unretained(this), filter);
}
if (remove_mask & constants::DATA_TYPE_HISTORY) {
password_manager::PasswordStoreInterface* password_store =
ProfilePasswordStoreFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS)
.get();
if (password_store) {
password_manager::SmartBubbleStatsStore* stats_store =
password_store->GetSmartBubbleStatsStore();
if (stats_store) {
stats_store->RemoveStatisticsByOriginAndTime(
nullable_filter, delete_begin_, delete_end_,
CreateTaskCompletionClosure(TracingDataType::kPasswordsStatistics));
}
}
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_FORM_DATA
// TODO(dmurph): Support all backends with filter (crbug.com/113621).
if (remove_mask & constants::DATA_TYPE_FORM_DATA) {
base::RecordAction(UserMetricsAction("ClearBrowsingData_Autofill"));
scoped_refptr<autofill::AutofillWebDataService> web_data_service =
WebDataServiceFactory::GetAutofillWebDataForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (web_data_service.get()) {
web_data_service->RemoveFormElementsAddedBetween(delete_begin_,
delete_end_);
if (autofill::EntityDataManager* entity_data_manager =
autofill::AutofillEntityDataManagerFactory::GetForProfile(
profile_)) {
entity_data_manager->RemoveEntityInstancesModifiedBetween(delete_begin_,
delete_end_);
}
// Clear out the Autofill StrikeDatabase in its entirety.
// TODO(crbug.com/40594007): Respect |delete_begin_| and |delete_end_| and
// only clear out entries whose last strikes were created in that
// timeframe.
autofill::StrikeDatabase* strike_database =
autofill::StrikeDatabaseFactory::GetForProfile(profile_);
if (strike_database)
strike_database->ClearAllStrikes();
autofill::PersonalDataManager* data_manager =
autofill::PersonalDataManagerFactory::GetForBrowserContext(profile_);
data_manager->address_data_manager().RemoveLocalProfilesModifiedBetween(
delete_begin_, delete_end_);
data_manager->payments_data_manager().RemoveLocalDataModifiedBetween(
delete_begin_, delete_end_);
// Ask for a call back when the above calls are finished.
web_data_service->GetDBTaskRunner()->PostTaskAndReply(
FROM_HERE, base::DoNothing(),
CreateTaskCompletionClosure(TracingDataType::kAutofillData));
}
}
if ((remove_mask & constants::DATA_TYPE_PASSWORDS)
#if !BUILDFLAG(IS_ANDROID)
||
((remove_mask & constants::DATA_TYPE_FORM_DATA) &&
base::FeatureList::IsEnabled(browsing_data::features::kDbdRevampDesktop))
#endif // !BUILDFLAG(IS_ANDROID)
) {
scoped_refptr<payments::PaymentManifestWebDataService>
payment_web_data_service =
webdata_services::WebDataServiceWrapperFactory::
GetPaymentManifestWebDataServiceForBrowserContext(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (payment_web_data_service) {
payment_web_data_service->ClearSecurePaymentConfirmationCredentials(
delete_begin_, delete_end_,
CreateTaskCompletionClosure(
TracingDataType::kSecurePaymentConfirmationCredentials));
}
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_CACHE
if (remove_mask & content::BrowsingDataRemover::DATA_TYPE_CACHE) {
// Tell the renderers associated with |profile_| to clear their cache.
// TODO(crbug.com/40495069): Renderer cache is a platform concept, and
// should live in BrowsingDataRemoverImpl. However, WebCacheManager itself
// is a component with dependency on content/browser. Untangle these
// dependencies or reimplement the relevant part of WebCacheManager
// in content/browser.
// TODO(crbug.com/40657761): add a test for this.
if (filter_builder->MatchesMostOriginsAndDomains()) {
for (content::RenderProcessHost::iterator iter =
content::RenderProcessHost::AllHostsIterator();
!iter.IsAtEnd(); iter.Advance()) {
content::RenderProcessHost* render_process_host =
iter.GetCurrentValue();
if (render_process_host->GetBrowserContext() == profile_ &&
render_process_host->IsInitializedAndNotDead()) {
web_cache::WebCacheManager::GetInstance()->ClearCacheForProcess(
render_process_host->GetDeprecatedID());
}
}
}
#if BUILDFLAG(ENABLE_NACL)
if (filter_builder->MatchesMostOriginsAndDomains()) {
nacl::NaClBrowser::GetInstance()->ClearValidationCache(UIThreadTrampoline(
CreateTaskCompletionClosure(TracingDataType::kNaclCache)));
pnacl::PnaclHost::GetInstance()->ClearTranslationCacheEntriesBetween(
delete_begin_, delete_end_,
UIThreadTrampoline(
CreateTaskCompletionClosure(TracingDataType::kPnaclCache)));
}
#endif
if (filter_builder->MatchesMostOriginsAndDomains()) {
browsing_data::RemovePrerenderCacheData(
prerender::NoStatePrefetchManagerFactory::GetForBrowserContext(
profile_));
}
#if BUILDFLAG(IS_ANDROID)
if (filter_builder->MatchesMostOriginsAndDomains()) {
// Don't bridge through if the service isn't present, which means
// we're probably running in a native unit test.
feed::FeedService* service =
feed::FeedServiceFactory::GetForBrowserContext(profile_);
if (service) {
service->ClearCachedData();
}
}
#endif // BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(IS_ANDROID)
// For now we're considering offline pages as cache, so if we're removing
// cache we should remove offline pages as well.
if (remove_mask & content::BrowsingDataRemover::DATA_TYPE_CACHE) {
auto* offline_page_model =
offline_pages::OfflinePageModelFactory::GetForBrowserContext(
profile_);
if (offline_page_model)
offline_page_model->DeleteCachedPagesByURLPredicate(
filter,
base::IgnoreArgs<offline_pages::OfflinePageModel::DeletePageResult>(
CreateTaskCompletionClosure(TracingDataType::kOfflinePages)));
}
#endif
// TODO(crbug.com/41380998): Remove null-check.
if (filter_builder->MatchesMostOriginsAndDomains()) {
auto* webrtc_event_log_manager = WebRtcEventLogManager::GetInstance();
if (webrtc_event_log_manager) {
webrtc_event_log_manager->ClearCacheForBrowserContext(
profile_, delete_begin_, delete_end_,
CreateTaskCompletionClosure(TracingDataType::kWebrtcEventLogs));
} else {
LOG(ERROR) << "WebRtcEventLogManager not instantiated.";
}
}
// Mark cached favicons as expired to force redownload on next visit.
if (filter_builder->MatchesMostOriginsAndDomains()) {
history::HistoryService* history_service =
HistoryServiceFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
if (history_service) {
history_service->SetFaviconsOutOfDateBetween(
delete_begin_, delete_end_,
CreateTaskCompletionClosure(
TracingDataType::kFaviconCacheExpiration),
&history_task_tracker_);
}
}
#if BUILDFLAG(IS_CHROMEOS)
// If the cache from the browser is cleared. Mahi should clear its cache.
if (filter_builder->MatchesMostOriginsAndDomains() &&
chromeos::features::IsMahiEnabled() && chromeos::MahiManager::Get()) {
chromeos::MahiManager::Get()->ClearCache();
}
#endif
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_MEDIA_LICENSES
if (remove_mask & content::BrowsingDataRemover::DATA_TYPE_MEDIA_LICENSES) {
// TODO(jrummell): This UMA should be renamed to indicate it is for Media
// Licenses.
base::RecordAction(UserMetricsAction("ClearBrowsingData_ContentLicenses"));
#if BUILDFLAG(IS_CHROMEOS)
// On Chrome OS, delete any content protection platform keys.
// Platform keys do not support filtering by domain, so skip this if
// clearing only a specified set of sites.
if (filter_builder->MatchesMostOriginsAndDomains()) {
const user_manager::User* user =
ash::ProfileHelper::Get()->GetUserByProfile(profile_);
if (!user) {
LOG(WARNING) << "Failed to find user for current profile.";
} else {
::attestation::DeleteKeysRequest request;
request.set_username(cryptohome::CreateAccountIdentifierFromAccountId(
user->GetAccountId())
.account_id());
request.set_key_label_match(
ash::attestation::kContentProtectionKeyPrefix);
request.set_match_behavior(
::attestation::DeleteKeysRequest::MATCH_BEHAVIOR_PREFIX);
auto clear_platform_keys_callback = base::BindOnce(
&ChromeBrowsingDataRemoverDelegate::OnClearPlatformKeys,
weak_ptr_factory_.GetWeakPtr(),
CreateTaskCompletionClosure(TracingDataType::kTpmAttestationKeys));
ash::AttestationClient::Get()->DeleteKeys(
request, base::BindOnce(
[](decltype(clear_platform_keys_callback) cb,
const ::attestation::DeleteKeysReply& reply) {
std::move(cb).Run(reply.status() ==
::attestation::STATUS_SUCCESS);
},
std::move(clear_platform_keys_callback)));
}
}
#endif // BUILDFLAG(IS_CHROMEOS)
#if BUILDFLAG(IS_ANDROID)
cdm::MediaDrmStorageImpl::ClearMatchingLicenses(
prefs, delete_begin_, delete_end, nullable_filter,
CreateTaskCompletionClosure(TracingDataType::kCdmLicenses));
#endif // BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(IS_WIN)
CdmDocumentServiceImpl::ClearCdmData(
profile_, delete_begin, delete_end, nullable_filter,
CreateTaskCompletionClosure(TracingDataType::kCdmLicenses));
#endif // BUILDFLAG(IS_WIN)
}
//////////////////////////////////////////////////////////////////////////////
// Zero suggest, Search prefetch, and search session token.
// Remove omnibox zero-suggest cache results and Search Prefetch cached
// results only when their respective URLs are in the filter.
if ((remove_mask & (content::BrowsingDataRemover::DATA_TYPE_CACHE |
content::BrowsingDataRemover::DATA_TYPE_COOKIES)) &&
!filter_builder->PartitionedCookiesOnly()) {
// If there is no template service or DSE, clear the caches.
bool should_clear_zero_suggest_and_session_token = true;
bool should_clear_search_prefetch = true;
auto* template_url_service =
TemplateURLServiceFactory::GetForProfile(profile_);
// If there is no default search engine, clearing the cache is fine.
if (template_url_service &&
template_url_service->GetDefaultSearchProvider()) {
// The suggest URL is used for zero suggest.
GURL suggest_url(
template_url_service->GetDefaultSearchProvider()->suggestions_url());
should_clear_zero_suggest_and_session_token =
nullable_filter.is_null() || nullable_filter.Run(suggest_url);
// The search URL is used for search prefetch.
GURL search_url(template_url_service->GetDefaultSearchProvider()->url());
should_clear_search_prefetch =
nullable_filter.is_null() || nullable_filter.Run(search_url);
}
// `zero_suggest_cache_service` is null if `profile_` is off the record.
auto* zero_suggest_cache_service =
ZeroSuggestCacheServiceFactory::GetForProfile(profile_);
if (should_clear_zero_suggest_and_session_token &&
zero_suggest_cache_service) {
zero_suggest_cache_service->ClearCache();
}
// |search_prefetch_service| is null if |profile_| is off the record.
auto* search_prefetch_service =
SearchPrefetchServiceFactory::GetForProfile(profile_);
if (should_clear_search_prefetch && search_prefetch_service)
search_prefetch_service->ClearPrefetches();
if (should_clear_zero_suggest_and_session_token && template_url_service)
template_url_service->ClearSessionToken();
}
//////////////////////////////////////////////////////////////////////////////
// Domain reliability.
if (remove_mask & (content::BrowsingDataRemover::DATA_TYPE_COOKIES |
constants::DATA_TYPE_HISTORY)) {
network::mojom::NetworkContext_DomainReliabilityClearMode mode;
if (remove_mask & content::BrowsingDataRemover::DATA_TYPE_COOKIES)
mode = network::mojom::NetworkContext::DomainReliabilityClearMode::
CLEAR_CONTEXTS;
else
mode = network::mojom::NetworkContext::DomainReliabilityClearMode::
CLEAR_BEACONS;
domain_reliability_clearer_.Run(filter_builder, mode,
CreateTaskCompletionClosureForMojo(
TracingDataType::kDomainReliability));
}
//////////////////////////////////////////////////////////////////////////////
// Persisted isolated origins.
// Clear persisted isolated origins when cookies and other site data are
// cleared (DATA_TYPE_ISOLATED_ORIGINS is part of DATA_TYPE_SITE_DATA), or
// when history is cleared. This is because (1) clearing cookies implies
// forgetting that the user has logged into sites, which also implies
// forgetting that a user has typed a password on them, and (2) saved
// isolated origins are a form of history, since the user has visited them in
// the past and triggered isolation via heuristics like typing a password on
// them. Note that the Clear-Site-Data header should not clear isolated
// origins: they should only be cleared by user-driven actions.
//
// TODO(alexmos): Support finer-grained filtering based on time ranges and
// |filter|. For now, conservatively delete all saved isolated origins.
if (remove_mask & (constants::DATA_TYPE_ISOLATED_ORIGINS |
constants::DATA_TYPE_HISTORY) &&
filter_builder->MatchesMostOriginsAndDomains()) {
browsing_data::RemoveSiteIsolationData(prefs);
}
if (remove_mask & constants::DATA_TYPE_HISTORY) {
network::mojom::NetworkContext* network_context =
profile_->GetDefaultStoragePartition()->GetNetworkContext();
network_context->ClearReportingCacheReports(
filter_builder->BuildNetworkServiceFilter(),
CreateTaskCompletionClosureForMojo(TracingDataType::kReportingCache));
network_context->ClearNetworkErrorLogging(
filter_builder->BuildNetworkServiceFilter(),
CreateTaskCompletionClosureForMojo(
TracingDataType::kNetworkErrorLogging));
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_WEB_APP_DATA
#if BUILDFLAG(IS_ANDROID)
// Clear all data associated with registered webapps.
if (remove_mask & constants::DATA_TYPE_WEB_APP_DATA)
webapp_registry_->UnregisterWebappsForUrls(filter);
#endif
//////////////////////////////////////////////////////////////////////////////
// Remove web app history.
#if !BUILDFLAG(IS_ANDROID)
if (remove_mask & constants::DATA_TYPE_HISTORY &&
web_app::AreWebAppsEnabled(profile_)) {
auto* web_app_provider =
web_app::WebAppProvider::GetForLocalAppsUnchecked(profile_);
web_app_provider->scheduler().ClearWebAppBrowsingData(
delete_begin, delete_end,
CreateTaskCompletionClosure(TracingDataType::kWebAppHistory));
}
#endif // !BUILDFLAG(IS_ANDROID)
//////////////////////////////////////////////////////////////////////////////
// Remove external protocol data.
if (remove_mask & constants::DATA_TYPE_EXTERNAL_PROTOCOL_DATA &&
filter_builder->MatchesMostOriginsAndDomains()) {
ExternalProtocolHandler::ClearData(profile_);
}
#if BUILDFLAG(ENABLE_DOWNGRADE_PROCESSING)
//////////////////////////////////////////////////////////////////////////////
// Remove data for this profile contained in any snapshots.
if (remove_mask && filter_builder->MatchesMostOriginsAndDomains()) {
base::ThreadPool::PostTaskAndReply(
FROM_HERE, {base::TaskPriority::USER_VISIBLE, base::MayBlock()},
base::BindOnce(&downgrade::RemoveDataForProfile, delete_begin_,
profile_->GetPath(), remove_mask),
CreateTaskCompletionClosure(TracingDataType::kUserDataSnapshot));
}
#endif // BUILDFLAG(ENABLE_DOWNGRADE_PROCESSING)
//////////////////////////////////////////////////////////////////////////////
// Login detection data:
// Clear the origins where login has been detected, when cookies and other
// site data are cleared, or when history is cleared. This is because clearing
// cookies or history implies forgetting that the user has logged into sites.
if (remove_mask &
(constants::DATA_TYPE_SITE_DATA | constants::DATA_TYPE_HISTORY) &&
filter_builder->MatchesMostOriginsAndDomains()) {
login_detection::prefs::RemoveLoginDetectionData(prefs);
}
#if !BUILDFLAG(IS_ANDROID)
//////////////////////////////////////////////////////////////////////////////
// Isolated Web Apps.
// If no StoragePartition was specified in the filter, make additional
// BrowsingDataRemover::Remove* calls for each StoragePartition of Isolated
// Web Apps (IWA) that match the filter.
//
// The data types specified in `remove_mask` will be removed from the primary
// StoragePartition of an IWA, and all Controlled Frame StoragePartitions if
// DATA_TYPE_CONTROLLED_FRAME is specified in `remove_mask`.
if (!filter_builder->GetStoragePartitionConfig().has_value() &&
content::AreIsolatedWebAppsEnabled(profile_)) {
const web_app::WebAppRegistrar& web_app_registrar =
web_app::WebAppProvider::GetForLocalAppsUnchecked(profile_)
->registrar_unsafe();
for (const web_app::WebApp& web_app :
web_app_registrar.GetAppsIncludingStubs()) {
if (!web_app_registrar.IsIsolated(web_app.app_id()) ||
!filter.Run(web_app.scope())) {
continue;
}
std::vector<content::StoragePartitionConfig> partitions =
web_app_registrar.GetIsolatedWebAppStoragePartitionConfigs(
web_app.app_id());
for (const content::StoragePartitionConfig& partition : partitions) {
// Only delete data types that live on a StoragePartition.
uint64_t iwa_remove_mask =
content::BrowsingDataRemover::DATA_TYPE_ON_STORAGE_PARTITION &
remove_mask;
// COOKIES are a domain-scoped datatype. ISOLATED_WEB_APP_COOKIES are
// attributed to the Isolated Web App's origin, so we're tracking them
// as a separate origin-scoped datatype. A deletion request for an
// app's ISOLATED_WEB_APP_COOKIES is implemented as a deletion request
// for COOKIES for all domains on the app's StoragePartition.
if (remove_mask & constants::DATA_TYPE_ISOLATED_WEB_APP_COOKIES) {
iwa_remove_mask |= content::BrowsingDataRemover::DATA_TYPE_COOKIES;
}
// We can't wait for the `RemoveWithFilter` call to finish because
// BrowsingDataRemover doesn't support nested Remove calls.
auto iwa_filter_builder = content::BrowsingDataFilterBuilder::Create(
content::BrowsingDataFilterBuilder::Mode::kPreserve);
iwa_filter_builder->SetStoragePartitionConfig(partition);
profile_->GetBrowsingDataRemover()->RemoveWithFilter(
delete_begin, delete_end, iwa_remove_mask, origin_type_mask,
std::move(iwa_filter_builder));
}
}
}
#endif // !BUILDFLAG(IS_ANDROID)
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_TABS
if (remove_mask & constants::DATA_TYPE_TABS) {
#if BUILDFLAG(IS_ANDROID)
base::RecordAction(UserMetricsAction("ClearBrowsingData_Tabs"));
for (TabModel* tab_model : TabModelList::models()) {
if (tab_model->GetProfile() != profile_ || tab_model->IsOffTheRecord()) {
continue;
}
tab_model->CloseTabsNavigatedInTimeWindow(delete_begin, delete_end);
}
TabModel* archived_tab_model = TabModelList::GetArchivedTabModel();
if (archived_tab_model) {
archived_tab_model->CloseTabsNavigatedInTimeWindow(delete_begin,
delete_end);
}
#else // BUILDFLAG(IS_ANDROID)
NOTIMPLEMENTED();
#endif // BUILDFLAG(IS_ANDROID)
}
//////////////////////////////////////////////////////////////////////////////
// DATA_TYPE_RELATED_WEBSITE_SETS_PERMISSIONS
if (remove_mask & content::BrowsingDataRemover::
DATA_TYPE_RELATED_WEBSITE_SETS_PERMISSIONS) {
for (ContentSettingsType type_to_clear :
{ContentSettingsType::STORAGE_ACCESS,
ContentSettingsType::TOP_LEVEL_STORAGE_ACCESS}) {
host_content_settings_map_->ClearSettingsForOneTypeWithPredicate(
type_to_clear, [&](const ContentSettingPatternSource& setting) {
return setting.metadata.decided_by_related_website_sets() &&
std::ranges::any_of(
filter_builder->GetOrigins(),
[&](const url::Origin& origin) -> bool {
return setting.primary_pattern.Matches(
origin.GetURL()) ||
setting.secondary_pattern.Matches(
origin.GetURL());
});
});
}
}
if (remove_mask & constants::DATA_TYPE_SEARCH_ENGINE_CHOICE) {
// Clear the search engine choice prefs.
// TODO(b/312180262): Consider clearing other Guest preferences as well.
// TODO(crbug.com/369959287): Delete the Guest OTR profile object instead of
// wiping it.
search_engines::WipeSearchEngineChoicePrefs(
// For Guest profiles, the OTR is the one that gets wiped, but the
// choice prefs get set on the parent profile. For other OTR profiles,
// we don't want to automatically forward to the original profile, the
// choice made is still relevant there. This method is also called for
// regular profiles, when they are deleted. We don't really care about
// resetting the pref in that case, because the full directory will be
// deleted anyway.
CHECK_DEREF((profile_->IsGuestSession() ? profile_->GetOriginalProfile()
: profile_.get())
->GetPrefs()),
search_engines::SearchEngineChoiceWipeReason::kProfileWipe);
search_engines::SearchEngineChoiceServiceFactory::GetForProfile(profile_)
->ResetState();
}
}
void ChromeBrowsingDataRemoverDelegate::OnTaskStarted(
TracingDataType data_type) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
auto result = pending_sub_tasks_.insert(data_type);
DCHECK(result.second) << "Task already started: "
<< static_cast<int>(data_type);
TRACE_EVENT_NESTABLE_ASYNC_BEGIN1(
"browsing_data", "ChromeBrowsingDataRemoverDelegate",
TRACE_ID_WITH_SCOPE("ChromeBrowsingDataRemoverDelegate",
static_cast<int>(data_type)),
"data_type", static_cast<int>(data_type));
}
void ChromeBrowsingDataRemoverDelegate::OnTaskComplete(
TracingDataType data_type,
uint64_t data_type_mask,
base::TimeTicks started,
bool success) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
size_t num_erased = pending_sub_tasks_.erase(data_type);
DCHECK_EQ(num_erased, 1U);
TRACE_EVENT_NESTABLE_ASYNC_END1(
"browsing_data", "ChromeBrowsingDataRemoverDelegate",
TRACE_ID_WITH_SCOPE("ChromeBrowsingDataRemoverDelegate",
static_cast<int>(data_type)),
"data_type", static_cast<int>(data_type));
base::UmaHistogramMediumTimes(
base::StrCat({"History.ClearBrowsingData.Duration.ChromeTask.",
GetHistogramSuffix(data_type)}),
base::TimeTicks::Now() - started);
if (!success) {
base::UmaHistogramEnumeration("History.ClearBrowsingData.FailedTasksChrome",
data_type);
failed_data_types_ |= data_type_mask;
}
if (!pending_sub_tasks_.empty())
return;
if (deferred_disable_passwords_auto_signin_cb_) {
std::move(deferred_disable_passwords_auto_signin_cb_).Run();
// Might have added new tasks.
if (!pending_sub_tasks_.empty()) {
return;
}
}
#if !BUILDFLAG(IS_ANDROID)
// Explicitly clear any per account sync settings when cookies are being
// cleared. This needs to happen after the corresponding data has been
// deleted, so it is performed when all other tasks are completed.
// Note: These usually get cleared automatically when the Google cookies are
// deleted, but there is one edge case where that doesn't work: If the user
// clears cookies via CBD while they are already signed out (but their
// account is still present in the account chooser). In that case, without the
// code below, the settings-clearing would only happen when the Google cookies
// are refreshed the next time, typically on the next browser restart.
if (should_clear_sync_account_settings_) {
should_clear_sync_account_settings_ = false;
signin::IdentityManager* identity_manager =
IdentityManagerFactory::GetForProfile(profile_);
base::flat_set<GaiaId> gaia_ids = signin::GetAllGaiaIdsForKeyedPreferences(
identity_manager,
signin::AccountsInCookieJarInfo() /* empty_cookies */);
if (syncer::SyncService* sync_service =
SyncServiceFactory::GetForProfile(profile_);
sync_service) {
sync_service->GetUserSettings()->KeepAccountSettingsPrefsOnlyForUsers(
base::ToVector(gaia_ids));
}
}
#endif // !BUILDFLAG(IS_ANDROID)
slow_pending_tasks_closure_.Cancel();
DCHECK(!callback_.is_null());
std::move(callback_).Run(failed_data_types_);
}
const char* ChromeBrowsingDataRemoverDelegate::GetHistogramSuffix(
TracingDataType task) {
switch (task) {
case TracingDataType::kSynchronous:
return "Synchronous";
case TracingDataType::kHistory:
return "History";
case TracingDataType::kNaclCache:
return "NaclCache";
case TracingDataType::kPnaclCache:
return "PnaclCache";
case TracingDataType::kAutofillData:
return "AutofillData";
case TracingDataType::kAutofillOrigins:
return "AutofillOrigins";
case TracingDataType::kDomainReliability:
return "DomainReliability";
case TracingDataType::kWebrtcLogs:
return "WebrtcLogs";
case TracingDataType::kVideoDecodeHistory:
return "VideoDecodeHistory";
case TracingDataType::kCookies:
return "Cookies";
case TracingDataType::kPasswords:
return "Passwords";
case TracingDataType::kHttpAuthCache:
return "HttpAuthCache";
case TracingDataType::kDisableAutoSigninForProfilePasswords:
return "DisableAutoSigninForProfilePasswords";
case TracingDataType::kDisableAutoSigninForAccountPasswords:
return "DisableAutoSigninForAccountPasswords";
case TracingDataType::kPasswordsStatistics:
return "PasswordsStatistics";
case TracingDataType::kReportingCache:
return "ReportingCache";
case TracingDataType::kNetworkErrorLogging:
return "NetworkErrorLogging";
case TracingDataType::kOfflinePages:
return "OfflinePages";
case TracingDataType::kWebrtcEventLogs:
return "WebrtcEventLogs";
case TracingDataType::kCdmLicenses:
return "CdmLicenses";
case TracingDataType::kHostCache:
return "HostCache";
case TracingDataType::kTpmAttestationKeys:
return "TpmAttestationKeys";
case TracingDataType::kUserDataSnapshot:
return "UserDataSnapshot";
case TracingDataType::kAccountPasswords:
return "AccountPasswords";
case TracingDataType::kAccountPasswordsSynced:
return "AccountPasswordsSynced";
case TracingDataType::kFaviconCacheExpiration:
return "FaviconCacheExpiration";
case TracingDataType::kSecurePaymentConfirmationCredentials:
return "SecurePaymentConfirmationCredentials";
case TracingDataType::kWebAppHistory:
return "WebAppHistory";
case TracingDataType::kWebAuthnCredentials:
return "WebAuthnCredentials";
case TracingDataType::kWebrtcVideoPerfHistory:
return "WebrtcVideoPerfHistory";
case TracingDataType::kMediaDeviceSalts:
return "MediaDeviceSalts";
}
}
void ChromeBrowsingDataRemoverDelegate::OnStartRemoving() {
profile_keep_alive_ = std::make_unique<ScopedProfileKeepAlive>(
profile_->GetOriginalProfile(),
ProfileKeepAliveOrigin::kClearingBrowsingData);
}
void ChromeBrowsingDataRemoverDelegate::OnDoneRemoving() {
profile_keep_alive_.reset();
}
base::OnceClosure
ChromeBrowsingDataRemoverDelegate::CreateTaskCompletionClosure(
TracingDataType data_type) {
OnTaskStarted(data_type);
return base::BindOnce(&ChromeBrowsingDataRemoverDelegate::OnTaskComplete,
weak_ptr_factory_.GetWeakPtr(), data_type,
/*data_type_mask=*/0, base::TimeTicks::Now(),
/*success=*/true);
}
base::OnceCallback<void(bool)>
ChromeBrowsingDataRemoverDelegate::CreateTaskCompletionCallback(
TracingDataType data_type,
uint64_t data_type_mask) {
OnTaskStarted(data_type);
return base::BindOnce(&ChromeBrowsingDataRemoverDelegate::OnTaskComplete,
weak_ptr_factory_.GetWeakPtr(), data_type,
data_type_mask, base::TimeTicks::Now());
}
base::OnceClosure
ChromeBrowsingDataRemoverDelegate::CreateTaskCompletionClosureForMojo(
TracingDataType data_type) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
// Note num_pending_tasks++ unnecessary here because it's done by the call to
// CreateTaskCompletionClosure().
return mojo::WrapCallbackWithDropHandler(
CreateTaskCompletionClosure(data_type),
base::BindOnce(&ChromeBrowsingDataRemoverDelegate::OnTaskComplete,
weak_ptr_factory_.GetWeakPtr(), data_type,
/*data_type_mask=*/0, base::TimeTicks::Now(),
/*success=*/true));
}
void ChromeBrowsingDataRemoverDelegate::RecordUnfinishedSubTasks() {
DCHECK(!pending_sub_tasks_.empty());
for (TracingDataType task : pending_sub_tasks_) {
UMA_HISTOGRAM_ENUMERATION(
"History.ClearBrowsingData.Duration.SlowTasks180sChrome", task);
}
}
#if BUILDFLAG(IS_ANDROID)
void ChromeBrowsingDataRemoverDelegate::OverrideWebappRegistryForTesting(
std::unique_ptr<WebappRegistry> webapp_registry) {
webapp_registry_ = std::move(webapp_registry);
}
#endif
void ChromeBrowsingDataRemoverDelegate::
OverrideDomainReliabilityClearerForTesting(
DomainReliabilityClearer clearer) {
domain_reliability_clearer_ = std::move(clearer);
}
bool ChromeBrowsingDataRemoverDelegate::IsForAllTime() const {
return delete_begin_ == base::Time() && delete_end_ == base::Time::Max();
}
#if BUILDFLAG(IS_CHROMEOS)
void ChromeBrowsingDataRemoverDelegate::OnClearPlatformKeys(
base::OnceClosure done,
bool result) {
LOG_IF(ERROR, !result) << "Failed to clear platform keys.";
std::move(done).Run();
}
#endif
std::unique_ptr<device::fido::PlatformCredentialStore>
ChromeBrowsingDataRemoverDelegate::MakeCredentialStore() {
return
#if BUILDFLAG(IS_CHROMEOS)
std::make_unique<
device::fido::cros::PlatformAuthenticatorCredentialStore>();
#else
nullptr;
#endif
}
void ChromeBrowsingDataRemoverDelegate::DisablePasswordsAutoSignin(
const base::RepeatingCallback<bool(const GURL&)>& url_filter) {
scoped_refptr<password_manager::PasswordStoreInterface> profile_store =
ProfilePasswordStoreFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
scoped_refptr<password_manager::PasswordStoreInterface> account_store =
AccountPasswordStoreFactory::GetForProfile(
profile_, ServiceAccessType::EXPLICIT_ACCESS);
syncer::SyncService* sync_service =
SyncServiceFactory::GetForProfile(profile_);
if (profile_store) {
profile_store->DisableAutoSignInForOrigins(
url_filter,
CreateTaskCompletionClosure(
TracingDataType::kDisableAutoSigninForProfilePasswords));
}
if (account_store && password_manager::features_util::IsAccountStorageEnabled(
profile_->GetPrefs(), sync_service)) {
account_store->DisableAutoSignInForOrigins(
url_filter,
CreateTaskCompletionClosure(
TracingDataType::kDisableAutoSigninForAccountPasswords));
}
}
|
