360   if (SystemState::Get()->prefs()->GetInt64(key, &last_ping) &&  in CalculatePingDays()
410   auto* prefs = SystemState::Get()->prefs();  in GetInstallDate()  local
413   if (prefs->GetInt64(kPrefsInstallDateDays, &stored_value)) {  in GetInstallDate()
420     prefs->Delete(kPrefsInstallDateDays);  in GetInstallDate()
483     auto* prefs = SystemState::Get()->prefs();  in StorePingReply()  local
486         prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsPingActive});  in StorePingReply()
487     if (!prefs->SetInt64(active_key, kPingInactiveValue))  in StorePingReply()
492         prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsPingLastRollcall});  in StorePingReply()
493     if (!prefs->SetString(last_rollcall_key, parser_data.daystart.elapsed_days))  in StorePingReply()
501           prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsPingLastActive});  in StorePingReply()
502       if (!prefs->SetString(last_active_key, parser_data.daystart.elapsed_days))  in StorePingReply()
587   auto* prefs = SystemState::Get()->prefs();  in UpdateLastPingDays()  local
589   prefs->SetInt64(kPrefsLastActivePingDay, daystart.ToInternalValue());  in UpdateLastPingDays()
590   prefs->SetInt64(kPrefsLastRollCallPingDay, daystart.ToInternalValue());  in UpdateLastPingDays()
751       !SystemState::Get()->prefs()->SetString(  in PersistEolInfo()
1173   if (SystemState::Get()->prefs()->GetInt64(kPrefsManifestMetadataSize,  in LookupPayloadViaP2P()
1176       SystemState::Get()->prefs()->GetInt64(kPrefsManifestSignatureSize,  in LookupPayloadViaP2P()
1179       SystemState::Get()->prefs()->GetInt64(kPrefsUpdateStateNextDataOffset,  in LookupPayloadViaP2P()
1182       SystemState::Get()->prefs()->GetInt64(kPrefsUpdateStateNextDataLength,  in LookupPayloadViaP2P()
1280   if (SystemState::Get()->prefs()->GetInt64(kPrefsWallClockStagingWaitPeriod,  in IsWallClockBasedWaitingSatisfied()
1342   if (SystemState::Get()->prefs()->Exists(kPrefsUpdateCheckCount)) {  in IsUpdateCheckCountBasedWaitingSatisfied()
1343     if (!SystemState::Get()->prefs()->GetInt64(kPrefsUpdateCheckCount,  in IsUpdateCheckCountBasedWaitingSatisfied()
1362     if (!SystemState::Get()->prefs()->SetInt64(kPrefsUpdateCheckCount,  in IsUpdateCheckCountBasedWaitingSatisfied()
1409   return SystemState::Get()->prefs()->Exists(kPrefsInstallDateDays);  in HasInstallDate()
1418   auto* prefs = SystemState::Get()->prefs();  in PersistInstallDate()  local
1419   if (!prefs->SetInt64(kPrefsInstallDateDays, install_date_days))  in PersistInstallDate()
1433   if (value.empty() && SystemState::Get()->prefs()->Exists(prefs_key)) {  in PersistCohortData()
1434     if (!SystemState::Get()->prefs()->Delete(prefs_key))  in PersistCohortData()
1439     if (!SystemState::Get()->prefs()->SetString(prefs_key, value))  in PersistCohortData()
1462       auto* prefs = SystemState::Get()->prefs();  in PersistCohorts()  local
1464           prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsOmahaCohort}),  in PersistCohorts()
1467           prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsOmahaCohortName}),  in PersistCohorts()
1470           prefs->CreateSubKey({kDlcPrefsSubDir, dlc_id, kPrefsOmahaCohortHint}),  in PersistCohorts()
1591   auto* prefs = SystemState::Get()->prefs();  in IsUpdateAllowedOverCellularByPrefs()  local
1593   if (prefs->Exists(kPrefsUpdateOverCellularPermission) &&  in IsUpdateAllowedOverCellularByPrefs()
1594       prefs->GetBoolean(kPrefsUpdateOverCellularPermission, &is_allowed) &&  in IsUpdateAllowedOverCellularByPrefs()
1601   if (!prefs->Exists(kPrefsUpdateOverCellularTargetVersion) ||  in IsUpdateAllowedOverCellularByPrefs()
1602       !prefs->Exists(kPrefsUpdateOverCellularTargetSize)) {  in IsUpdateAllowedOverCellularByPrefs()
1611   if (!prefs->GetString(kPrefsUpdateOverCellularTargetVersion,  in IsUpdateAllowedOverCellularByPrefs()
1613       !prefs->GetInt64(kPrefsUpdateOverCellularTargetSize, &target_size)) {  in IsUpdateAllowedOverCellularByPrefs()
1743   if (SystemState::Get()->prefs()->Exists(kPrefsUpdateFirstSeenAt)) {  in LoadOrPersistUpdateFirstSeenAtPref()
1744     if (SystemState::Get()->prefs()->GetInt64(kPrefsUpdateFirstSeenAt,  in LoadOrPersistUpdateFirstSeenAtPref()
1767     if (SystemState::Get()->prefs()->SetInt64(kPrefsUpdateFirstSeenAt,  in LoadOrPersistUpdateFirstSeenAtPref()