Commit Graph

693 Commits

Author SHA1 Message Date
Yuxin Hu
0183cfd816 Fix "Enable ANGLE" switch behavior when Developer Option Switch is off
Fix below bugs:
1) When developer option switch is turned off,
"Enable ANGLE" switch is not disabled. Fixed it in
GraphicsDriverEnableAngleAsSystemDriverController::update().

2) When user turns off developer option switch,
a restart is not always mandatory. However, we should ask
user to restart the device is "Enable ANGLE" is forced to
change due to developer option switch turning off.
Fixed it in DevelopmentSettingsDashboardFragment::onSwitchChanged().

3) When user turns off developer option switch and
the reboot dialog pops up, user can dismiss the dialog by
not clicking either POSITIVE_BUTTON or NEGATIVE_BUTTON.
We should enforce user to click the button and disallow the
option to dimiss the dialog by touching screen areas
outside the window's bounds.
Fixed it in DisableDevSettingsDialogFragment.java.

Did a few clean-up and in
GraphicsDriverEnableAngleAsSystemDriverController.java, and updated
unit test to reflect new code behavior.

Bug: b/270994705
Test: m; flash and device can boot.
Test: atest -c GraphicsDriverEnableAngleAsSystemDriverControllerJUnitTest
Test: atest GraphicsDriverEnableAngleAsSystemDriverControllerTest
Test: atest SettingsRoboTests:FreeformWindowsPreferenceControllerTest
Test: atest SettingsRoboTests:DesktopModePreferenceControllerTest

Change-Id: I199b2fe59b6ad948b753793254c822a293d8b40d
2023-05-24 01:37:35 +00:00
Yuxin Hu
6e3aba5366 Merge "Add AndroidJUnitTest for developer option switch" into udc-dev 2023-05-11 20:48:57 +00:00
Yuxin Hu
715a70603c Add AndroidJUnitTest for developer option switch
Bug: b/270994705
Test: m -j45
atest SettingsRoboTests:GraphicsDriverEnableAngleAsSystemDriverControllerTest
atest -c GraphicsDriverEnableAngleAsSystemDriverControllerJUnitTest

Change-Id: Idbb93458a64894c3eba78a8f9373c40e3ddf35c5
2023-05-11 17:59:21 +00:00
Florian Mayer
8512191c33 Fix mistake in test
Test: make RunSettingsRoboTests -j56 ROBOTEST_FILTER=DevelopmentMemtagPageTest
Bug: 280021647
Change-Id: I74aa8764933d2abe9ae9dfd47c9f010411a3efee
2023-05-09 12:25:20 -07:00
Vincent Wang
818f77cd1f Test Fix SettingRobolectricTest Fail
Bug: b/275023433
Test: NA
Change-Id: If2dcb8f6c196327129ccc9375b190e394c994efa
2023-05-09 06:26:39 +00:00
Patty Huang
f05615f1e8 Add toggle to show/hide the Per Device Enable LE Audio Toggle in Device details
Bug: 280020008
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioDeviceDetailsPreferenceControllerTest
Change-Id: I559f34f2b0764c4f566fe1e0c1357929e2c88fb6
2023-05-04 01:26:15 +08:00
Treehugger Robot
24666c9737 Merge "Add developer option switch to set ANGLE as the default system driver" into udc-dev 2023-04-29 03:21:56 +00:00
Yuxin Hu
25b270c0f8 Add developer option switch to set ANGLE as the default system driver
This change adds a new developer option switch called
"Enable ANGLE". It defaults to off. User can choose
to toggle it on and off, and the value of the system
property "persist.graphics.egl" is changed accordingly:

switch off: persist.graphics.egl=""
switch on: persist.graphics.egl="angle"

When user toggles the switch, a reboot window is
popped up asking user to reboot now to make the change
takes effect. If user chooses to cancel the reboot,
the switch is toggled back. This enforces that a reboot
is required whenever the "persis.graphics.egl" value
changes.

Upon reboot, we will load either ANGLE or native
GLES driver as the system driver, based on the value of
"persist.graphics.egl".

The switch is disabled if ANGLE is not installed
in /vendor partition. We use the system property
"ro.gfx.angle.supported" as an indicator. We set the
two conditions together in angle.mk file. Any device
mk file that inherits angle.mk file will result in
ANGLE libs installed in /vendor and "ro.gfx.angle.supported"
set to true.

Bug: b/270994705
Test: m; flash and check Pixel 7 boots fine
atest SettingsRoboTests:GraphicsDriverEnableAngleAsSystemDriverControllerTest

Change-Id: I565eff614472bb6ba50742e7dfa49b50dca2809f
2023-04-28 18:42:10 +00:00
Treehugger Robot
060a56468d Merge "Revert "Back up the smooth display setting"" into udc-dev 2023-04-28 09:58:16 +00:00
Piotr Wilczyński
eef23f441c Revert "Back up the smooth display setting"
Revert submission 22741921-cherrypick-bug-211737588-lp9s6r5vn3

Reason for revert: b/279215664

Reverted changes: /q/submissionid:22741921-cherrypick-bug-211737588-lp9s6r5vn3

Change-Id: I9b50aa0e2c5a7d328c4aa70b049c37c81e49e89b
Merged-In: I9b50aa0e2c5a7d328c4aa70b049c37c81e49e89b
2023-04-27 16:13:03 +00:00
Edgar Wang
4cf60b02b2 Fix test cases failed in WinscopeTraceTest
Fixes: 276682211
Test: autotest
Change-Id: Id31d5c4e2e1dd61c4af24e042f4aaddee3d33439
2023-04-27 10:22:29 +00:00
Piotr Wilczyński
85d5e3efb8 Merge "Back up the smooth display setting" into udc-dev 2023-04-21 07:31:47 +00:00
Piotr Wilczyński
5c42659602 Back up the smooth display setting
- Convert "Smooth display" and "Force peak refresh rate" to a boolean. If they are a boolean, they can be backed up without being device-specific.
- Back up "Smooth display" and add a validator
- Upgrade the settings in SettingsProvider
- Create a utils class - RefreshRateSettingsUtils

Bug: 211737588
Test: atest DisplayModeDirectorTest
Test: atest ForcePeakRefreshRatePreferenceControllerTest
Test: atest PeakRefreshRatePreferenceControllerTest
Test: atest SettingsBackupTest
Test: atest SettingsProviderTest
Change-Id: Ib2cb2dd100f06f5452083b7606109a486e795a0e
Merged-In: Ib2cb2dd100f06f5452083b7606109a486e795a0e
2023-04-20 13:25:38 +00:00
Vania Januar
a1b7888c30 [RESTRICT AUTOMERGE] Force enabling Notes role from developer options affects all users.
Restricting merge due to conflicts; will manually CP this to master.

Bug: 276432652
Test: ForceEnableNotesRolePreferenceControllerTest
Change-Id: Ic0fa7f33dcb6509908008774c725eec386d0608b
2023-04-13 09:53:20 +00:00
Vania Januar
bf4119b4b5 Add developer options to force enable Notes role.
The Notes role is enabled through a RRO that overlays the config
config_enableDefaultNotes (and its work profile counterpart).

Bug: 276432652
Test: ForceEnableNotesRolePreferenceControllerTest
Change-Id: Iab05b6c13dabda94c513919365a3a9f69dacb80e
2023-04-11 13:05:07 +00:00
Treehugger Robot
486691ad26 Merge "Rename toggle "Enable Bluetooth LE audio" to "Disable Bluetooth LE audio"" am: 60d9be5a0a am: 7871a9e9bd am: 06bca85c6a
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2516935

Change-Id: I94301fd7e273f781aa5029128d960f8b9fb1c2da
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-03-31 10:03:11 +00:00
Patty Huang
b79d64ee90 Rename toggle "Enable Bluetooth LE audio" to "Disable Bluetooth LE audio"
Bug: 275388899
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioPreferenceControllerTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioAllowListPreferenceControllerTest
Change-Id: Ic936eb22aa4f6efd97d3a84b23a44fab83dd09a0
2023-03-31 12:43:14 +08:00
Taran Singh
1ec8dff6d6 [Settings] Make scribe setting default_on and secure
1. Migrate scribe pref to Settings.Secure
2. Consider enabled when not set.

Bug: 272376168
Test: atest StylusDevicesControllerTest StylusHandwritingPreferenceControllerTest.java


Change-Id: I4973a93c2cfe8c44f461b68fbda1a853e49340a2
2023-03-10 18:31:03 +00:00
Tiger Huang
2238b4e807 Merge "Add an developer option to enable config_navBarDefaultTransparent" into udc-dev 2023-03-08 12:47:29 +00:00
Patty Huang
9745460cad Merge "Add LE Audio allow list feature switcher in the developer option menu" am: 5bb798f518 am: 0086b200d0 am: ced8230ee9
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2387973

Change-Id: I30cf2f5e5fcf534877986839aba2f908b8f3b461
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-03-07 19:44:08 +00:00
Patty Huang
0086b200d0 Merge "Add LE Audio allow list feature switcher in the developer option menu" am: 5bb798f518
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2387973

Change-Id: Ibb05089fd8a8245966e5ff9817e4a25833ccd442
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-03-06 05:54:06 +00:00
Patty Huang
5bb798f518 Merge "Add LE Audio allow list feature switcher in the developer option menu" 2023-03-06 05:14:07 +00:00
Henri Chataing
4886f28aba Merge changes from topic "nfc_logging_control" am: 4de9ff1a8f
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2332205

Change-Id: I082c6fda1b1420dd49a2507ea87e8262b341be8c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-02-22 18:31:00 +00:00
Tiger
f9616e0e5a Add an developer option to enable config_navBarDefaultTransparent
This enables the user to make navigation bar color transparent by
default. It will only affect apps which don't specify the navigation
bar color.

Fix: 232195501
Test: atest TransparentNavigationBarPreferenceControllerTest
Change-Id: I91581558b92abeaa3501b9749f1a1ab43db8e771
2023-02-22 14:44:16 +08:00
Jack Yu
733b317406 Add test cases for NfcSnoopLog and NfcVerboseVendorLog
Bug: 204397062
Test: make RunSettingsRoboTests
Merged-In: Id12e3c10dc04816d4a69692b2d922840a8e84c61
Change-Id: Id12e3c10dc04816d4a69692b2d922840a8e84c61
(cherry picked from commit bcf2efe31e)
2023-02-17 17:29:56 +00:00
TreeHugger Robot
834dda9105 Merge "Add persistent MTE toggle to development options." 2023-02-14 02:40:01 +00:00
Jakub Rotkiewicz
bd2f353f8b Merge "SnoopLogger: Debug enhancements added settings" am: cfde422f91
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2362495

Change-Id: I3c138106ebdaaf6b5597c6a79054915a04098117
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2023-02-13 13:35:37 +00:00
Jakub Rotkiewicz
5a1b8a11a6 SnoopLogger: Debug enhancements added settings
Bug: 247859568
Tag: #feature
Test: make RunSettingsRoboTests3
Test: make RunSettingsRoboTests4

Change-Id: I132a1558ea67400d9c10dda523456f99eb815b92
Merged-In: I132a1558ea67400d9c10dda523456f99eb815b92
2023-02-13 11:35:55 +00:00
Jakub Rotkiewicz
934b0bb739 SnoopLogger: Debug enhancements added settings
Bug: 247859568
Tag: #feature
Test: make RunSettingsRoboTests3
Test: make RunSettingsRoboTests4

Change-Id: I132a1558ea67400d9c10dda523456f99eb815b92
2023-02-10 09:59:52 +00:00
Florian Mayer
5b93b73df1 Add persistent MTE toggle to development options.
Bug: 245624194
Change-Id: I83283eb74360ec0eccd6b236b42eb987a580ec2c
2023-02-09 13:26:27 -08:00
Patty Huang
c55cddc422 Add LE Audio allow list feature switcher in the developer option menu
Add a switcher to enable/disable LE audio allow list feature. The switcher
could be enabled by setprop ro.bluetooth.leaudio_allow_list.supported=true

Bug: 239768625
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioAllowListPreferenceControllerTest
Change-Id: I290da870d952abd20bc25db7924fcc53ac39f880
2023-02-08 13:32:58 +08:00
Nikhil Kumar
109084137a Refactor power menu bug reporting flow to work for multiple admins
Existing implementation of power menu bugreporting flow works only
for the primary user. In HSUM(Headless system user mode) there is
going to be more than one admin users who are allowed to trigger bug
report from the power menu, below refactorings has been done do handle
this case.

Configurations for custom_bugreport_handler_app and custom_bugreport_handler_user are moved from Global to
Secure settings so that each user can save them.

The current context user will be the fallback default user in the
absence of a correctly configured handlerApp or handlerUser.

Retrieval of the current bug report handler apps are refactored to add
shell as user's default preferences for any user(current user).

Test: manually tested the bugreport is working for multiple admin with
different combination of handlerApp and handlerUser

Bug: 261184202
Change-Id: I3110c1f9619ede2edeb744daf37521318f0ff6e7
2022-12-13 12:31:20 +00:00
Florian Mayer
fb8537f03b [MTE] disable dev option if security setting is on
Test: make RunSettingsRoboTests
      check dev settings manually
Bug: 245624194
Change-Id: I3d9c9b89cd5483eee9800077943b1c30738e4c16
2022-11-18 09:09:28 -08:00
William Escande
07a8681f85 Merge "Fetch currently loaded bluetooth name" into tm-qpr-dev am: a364c8bacb am: dabdd6faa9
Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/20378665

Change-Id: Ib66d0ba56cf9e4d12745673536208eb7cfef931a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-11-04 05:26:50 +00:00
William Escande
dabdd6faa9 Merge "Fetch currently loaded bluetooth name" into tm-qpr-dev am: a364c8bacb
Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/20378665

Change-Id: Id9ddd49d48825e90f8414360363ad85a0a5068cf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-11-04 04:55:28 +00:00
William Escande
723df89aaa Fetch currently loaded bluetooth name
Test: m
ROBOTEST_FILTER="BluetoothMaxConnectedAudioDevicesPreferenceControllerTest"
RunSettingsRoboTests -j40

Test: m ROBOTEST_FILTER="com.android.settings.bluetooth" RunSettingsRoboTests
Test: Open developer settings
Bug: 257158801
Change-Id: Ib40a6264d8d6908103d76b6401ddcfd3ffa7dd88
2022-11-04 03:05:41 +00:00
Treehugger Robot
9040efdccc Merge "Fix errorprone warnings that should be errors" am: 5744d7c560 am: 7094507528 am: 778ef161bb
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2255054

Change-Id: I1f3cbce7d5de6e63477bc2da2ad115ec53b06472
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-11-01 00:02:10 +00:00
Treehugger Robot
7094507528 Merge "Fix errorprone warnings that should be errors" am: 5744d7c560
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2255054

Change-Id: I65ce6c4fdedd32ff6feb4b5e210b508aafc4e589
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-10-31 22:57:02 +00:00
Treehugger Robot
5744d7c560 Merge "Fix errorprone warnings that should be errors" 2022-10-31 22:21:12 +00:00
Rambo Wang
306a366d12 Support AIDL IDumpstateDevice service in verbose vendor logging
IDumpstateDevice HAL switched to AIDL service in P22 devices.
This change will firstly apply to AIDL service if available and
fall back to HIDL service if not, making the feature work for
both HIDL an AIDL based devices.

Bug: 242634531
Test: make && make RunSettingsRoboTests
Change-Id: I4a2ec44092804574a60113e5be3df19b586bfa64
Merged-In: I4a2ec44092804574a60113e5be3df19b586bfa64
(cherry picked from commit 17a9fb6bec)
2022-10-26 10:23:25 -05:00
Cole Faust
43ff89802c Fix errorprone warnings that should be errors
This commit is part of a large scale change to fix errorprone
errors that have been downgraded to warnings in the android
source tree, so that they can be promoted to errors again.
The full list of changes include the following, but not all
will be present in any one individual commit:

BadAnnotationImplementation
BadShiftAmount
BanJNDI
BoxedPrimitiveEquality
ComparableType
ComplexBooleanConstant
CollectionToArraySafeParameter
ConditionalExpressionNumericPromotion
DangerousLiteralNull
DoubleBraceInitialization
DurationFrom
DurationTemporalUnit
EmptyTopLevelDeclaration
EqualsNull
EqualsReference
FormatString
FromTemporalAccessor
GetClassOnAnnotation
GetClassOnClass
HashtableContains
IdentityBinaryExpression
IdentityHashMapBoxing
InstantTemporalUnit
InvalidTimeZoneID
InvalidZoneId
IsInstanceIncompatibleType
JUnitParameterMethodNotFound
LockOnBoxedPrimitive
MathRoundIntLong
MislabeledAndroidString
MisusedDayOfYear
MissingSuperCall
MisusedWeekYear
ModifyingCollectionWithItself
NoCanIgnoreReturnValueOnClasses
NonRuntimeAnnotation
NullableOnContainingClass
NullTernary
OverridesJavaxInjectableMethod
ParcelableCreator
PeriodFrom
PreconditionsInvalidPlaceholder
ProtoBuilderReturnValueIgnored
ProtoFieldNullComparison
RandomModInteger
RectIntersectReturnValueIgnored
ReturnValueIgnored
SelfAssignment
SelfComparison
SelfEquals
SizeGreaterThanOrEqualsZero
StringBuilderInitWithChar
TreeToString
TryFailThrowable
UnnecessaryCheckNotNull
UnusedCollectionModifiedInPlace
XorPower

See https://errorprone.info/bugpatterns for more
information on the checks.

Bug: 253827323
Test: m RUN_ERROR_PRONE=true javac-check
Change-Id: I29f691a22617b1fc834680ff1cf4ab4244203f06
2022-10-23 12:41:39 -07:00
Xin Li
302b01f8e2 Merge tm-qpr-dev-plus-aosp-without-vendor@9129937
Bug: 248070379
Merged-In: I9ebe26c6a8058798ea654523ad1405a8447268b8
Change-Id: Ib8c6441f2165784804a1863bcfce6b05d20ecfd3
2022-10-06 12:22:57 -07:00
Alice Kuo
6ecbe4c18e Remove A2dp offload disabled and LE audio offload enabled combination
In order to reduce the complexity, LE audio offload couldn't be
enabled as a2dp offload disabled. Remove the combination from the
developer option
1. As a2dp offload disabled, LE audio offload couldn't be switched.
2. As the user disable a2dp offload, LE audio offload would be disabled
   as well

Bug: 238268927
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioHwOffloadPreferenceControllerTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothA2dpHwOffloadPreferenceControllerTest
Change-Id: I9ebe26c6a8058798ea654523ad1405a8447268b8
Merged-In: I9ebe26c6a8058798ea654523ad1405a8447268b8
(cherry picked from commit 7cc845026c)
2022-10-06 10:35:03 +08:00
Treehugger Robot
c6c8515d00 Merge "Remove A2dp offload disabled and LE audio offload enabled combination" am: bcde51cf09 am: fe38c3c91e am: bf19bf23a5 am: b969c8a4c7 am: ff788fa9b9
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2240358

Change-Id: I57bbacb82d15770d21a45b9043a8954ec268bf62
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-10-05 18:23:43 +00:00
Treehugger Robot
ff788fa9b9 Merge "Remove A2dp offload disabled and LE audio offload enabled combination" am: bcde51cf09 am: fe38c3c91e am: bf19bf23a5 am: b969c8a4c7
Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2240358

Change-Id: I011b9815444d73b85b470db94d0bb53f5479c51b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-10-05 17:54:58 +00:00
Alice Kuo
7cc845026c Remove A2dp offload disabled and LE audio offload enabled combination
In order to reduce the complexity, LE audio offload couldn't be
enabled as a2dp offload disabled. Remove the combination from the
developer option
1. As a2dp offload disabled, LE audio offload couldn't be switched.
2. As the user disable a2dp offload, LE audio offload would be disabled
   as well

Bug: 238268927
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothLeAudioHwOffloadPreferenceControllerTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BluetoothA2dpHwOffloadPreferenceControllerTest
Change-Id: I9ebe26c6a8058798ea654523ad1405a8447268b8
2022-10-04 23:48:11 +08:00
Ats Jenk
ecc62eb469 Merge "Add support to hide developer tile based on a flag" into tm-qpr-dev am: f1807d897b am: 6d69676059
Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/20031235

Change-Id: If41ee31670d44d19c0b4faf2fb3d258203191abf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-09-27 16:49:59 +00:00
Ats Jenk
618876c6c9 Add support to hide developer tile based on a flag
Define new meta-data option for development tiles that can be used to
specify a sysprop flag.
If this meta-data is present, the value will be used as the flag name
that has to be enabled for the preference to show up.

Bug: 248363970
Test: atest SettingsRoboTests:DevelopmentTilePreferenceControllerTest
Change-Id: I66d56777a6290d7fee739492bd2871f637791d75
2022-09-22 19:31:47 -07:00
Rambo Wang
c9292dc792 Support AIDL IDumpstateDevice service in verbose vendor logging
IDumpstateDevice HAL switched to AIDL service in P22 devices.
This change will firstly apply to AIDL service if available and
fall back to HIDL service if not, making the feature work for
both HIDL an AIDL based devices.

Bug: 242634531
Test: make && make RunSettingsRoboTests
Change-Id: I4a2ec44092804574a60113e5be3df19b586bfa64
Merged-In: I4a2ec44092804574a60113e5be3df19b586bfa64
(cherry picked from commit 17a9fb6bec)
2022-09-08 05:29:10 +00:00
Rambo Wang
17a9fb6bec Support AIDL IDumpstateDevice service in verbose vendor logging
IDumpstateDevice HAL switched to AIDL service in P22 devices.
This change will firstly apply to AIDL service if available and
fall back to HIDL service if not, making the feature work for
both HIDL an AIDL based devices.

Bug: 242634531
Test: make && make RunSettingsRoboTests
Change-Id: I4a2ec44092804574a60113e5be3df19b586bfa64
2022-09-08 02:21:43 +00:00