BMS is split into GlobalBMS and UserBMS.
UserBMS:
- Core backup/restore implementations and bookkeeping.
- Will be per user in a future CL (only one instance in this CL to limit
scope of changes).
GlobalBMS:
- System service definition, interaction with Trampoline, user-aware
operations.
- Will be renamed back to BMS in a future CL (so BMS history can follow
UserBMS in this CL).
*** Reviewers, please pay attention to the patchset breakdown to better
understand what is a rename/move vs. new changes ***
* Base -> Patchset 2: BMS splits into GlobalBMS and UserBMS (MOVE ONLY)
Patchset 1: Rename BMS -> UserBMS
Patchset 2: Move parts of UserBMS to GlobalBMS
No new functionality, only moving existing code.
* Patchset 2 -> Patchset 3: New functionality for GlobalBMS
- Switch references from BMS to GlobalBMS in Trampoline.java.
- Change the definition of the system service in SystemServer.java to
GlobalBMS.
- Instantiate one instance of UserBMS in GlobalBMS constructor.
- Add all IBackupManager methods, which for now just directly calls the
corresponding method in UserBMS.
* Patchset 3 -> Patchset 4: Migrate usages of BMS in code (RENAME ONLY)
Find and replace, no new functionality.
* Patchset 4 -> Patchset 5: Migrate usages of BMS in tests (RENAME ONLY)
Find and replace, no new functionality.
* Patchset 5 -> Patchset 6: New tests for GlobalBMS
Add tests for all the new IBackupManager methods added (just tests
straight redirection for now).
* Overall: View Patchset 2 -> [Latest Patchset] for new code.
TODO: Modify art-profile with rename
Bug: 118520567
Test: 1) atest RunFrameworksServicesRoboTests
2) atest $(find
frameworks/base/services/tests/servicestests/src/com/android/server/backup
-name '*Test.java')
3) atest GtsBackupHostTestCases
4) atest CtsBackupTestCases
5) atest CtsBackupHostTestCases
6) atest DeviceOwnerTest
7) 'Backup Now' in Settings
8) Cloud and d2d restore in SUW; deferred restore
9) All 'adb shell bmgr' flows
10) adb backup; adb restore
Change-Id: Ib5a5837375fe950bc7d33a5e31cca16b605541f9
It's not properly ignoring events when the service is not set, which is causing
issues on some apps.
Fixes: 119659731
Test: manual verification
Change-Id: Ie271b8fcfde0bc2a5d6bf7c73b88bd6c48d50fdb
An advanced multi-display support is requested for certain Android
form-factors so that user(s) can type text on each display at the same
time without losing software keyboard focus in other displays. This is
not possible in existing Android IMEs that are built on top of
InputMethodService class, because the assumption that a single IME
client can be focused at the same time was made before Android IME
APIs were introduced in Android 1.5 and many public APIs in
InputMethodService have already relied heavily on that
assumption. Updating InputMethodService class to support multi-client
scenario is, however, quite challenging because:
1. doing so would introduce an unacceptable amount of complexity into
InputMethodService, which is already hard to maintain,
2. IME developers still need to update their implementation to be
able to support parallel requests from multiple focused IME
client, which may require non-trivial redesign in their side
(e.g. input decoder, typing history database, ...), and
3. actual use cases for multi IME clients are expected to be evolved
rapidly hence the new protocol is not yet stable and not yet ready
to be exposed as public APIs.
This is why a new type of IME needs to be designed and developed
specifically for such special multi-display environments, rather than
reusing existing InputMethodService public class.
Note that there must be no behavior change unless multi-client IME is
explicitly enabled with 'adb shell setprop', which requires root
permission.
See multi-client-ime.md for details.
Fix: 114662040
Test: Manually verified as follows:
1. make -j MultiClientInputMethod
2. adb install -r $OUT/system/priv-app/MultiClientInputMethod/MultiClientInputMethod.apk
3. adb root
4. adb shell setprop persist.debug.multi_client_ime \
com.example.android.multiclientinputmethod/.MultiClientInputMethod
5. adb reboot
6. Try multiple text input scenario
Change-Id: I41dfe854557b178d8af740bc2869c936fc88608b
Load device specific audio service for needed devices.
Bug: 119241152
Test: Apply full topic to test Arc audio functionality
Change-Id: Ibc1a7844faf5a6e54acc3342cf603023ada74b92
This system service will listen to ThermalHAL for throttling events and
take actions accordingly, e.g. shutdown device and/or sending
notification to registered listeners to IThermalSerivce.
Bug: 79443945
Bug: 118510237
Bug: 111086696
Bug: 116541003
Test: Boot and test callback on ThermalHAL 1.1
Test: Boot and test callback on ThermalHAL 2.0
Test: Kill ThermalHAL process
Test: Change device threshold to trigger shutdown
Change-Id: I1f4066c9f1cf9ab46c1738a0a4435802512e4339
Final step before we actually start unifing the hierarchy is to have
activity and window manager under one lock. This CL makes it so.
Note, that there are probably areas where this change might lead to dealock
however we can fix those areas as we discover them.
Test: Existing tests pass
Bug: 80414790
Change-Id: Ie4b71d4ceb986256482031a99065b8d2ef60ebe8
Devices that have no biometric hardware should still get the
BIOMETRIC_ERROR_HW_NOT_PRESENT error. Currently they get the
BIOMETRIC_ERROR_HW_UNAVAILABLE error which is slightly wrong.
Fixes: 119109074
Test: Builds
Change-Id: I32134a35fd2844bc6a4a64ded9695ae596496ef2
It's still full of TODOs, but at leats it now provides an end-to-end
workflow from the activity creation / destruction to the service implementation.
Test: mmm -j packages/experimental/FillService && \
adb install -r ${OUT}/data/app/FillService/FillService.apk && \
adb shell settings put secure intel_service foo.bar.fill/.AiaiService
Bug: 111276913
Change-Id: Id5daf7b8b51e97c74d9b6ec00f953ddb02b48e46
What could go wrong ;)
Note that ATMS and all other activity management files are still under
the AMS lock. We will be changing them soon to use the WMS lock, but
till then it is important to take care not to use the WMS lock for
activities stuff and AMS lock for window stuff.
Test: Existing tests pass
Bug: 80414790
Change-Id: I69f5a6e40ad892557a425e1f34be987507102136
Create skeleton service to migrate functions from UsbService in later
change.
Bug: 63820489
Test: make
Change-Id: I07672fe87cfae188fe77c173fc49119e182c6b05
Log a wtf in the system server when the runtime does not
use a boot image.
Test: m
Test: system boots
Change-Id: I087c269dd1e95eeeab5db4250133f9c61e9399c7
When VR mode is not supported by removing the feature of
android.hardware.vr.high_performance, do not start VrManagerService.
Otherwise, there will be undesired behavior, such as calling into
PowerHal/VrHal for VR hints.
Test: no undesired behavior observed
Bug: 116427118
Change-Id: I3e3c1f02c2fad958d8659d7957d005d25d823c3e
Merged-In: I3e3c1f02c2fad958d8659d7957d005d25d823c3e
This is in preparation for BiometricManager. Each Manager should have its
own Service.
Bug: 112570477
Test: BiometricPromptDemo works
Change-Id: Ibbbd499a0fd5a2050b329ee038776c6c9f49cdb2
This was removed as part of this bug because the config wasn't used:
Bug 64052650
Change-Id I5c8ed3f0e78c2ed0d2e733939a82e1ab8940de22
This is now needed by Android Automotive since the network module may
live off board in a vehicle.
Bug: 110800197
Test: make & flash
Change-Id: I3715602e7fb22503d6867b61c22bdcb963174059
This CL moves TextServicesManagerService (TSMS)
from com.android.server
to com.android.server.textservices
so that we can mechanically factor out inner classes from IMMS to
separate package private classes.
This is purely a mechanical refactoring of an implementation detail.
There should be no observable behavior difference.
Fix: 115516399
Test: manually verified with AOSP spellchecker
Change-Id: Iaaf627e48e3f040795f58e03b1292a991afb82b4
This CL moves InputMethodManagerService (IMMS)
from com.android.server
to com.android.server.inputmethod
so that we can mechanically factor out inner classes from IMMS to
separate package private classes.
This is purely a mechanical refactoring of an implementation detail.
There should be no observable behavior difference.
Fix: 114660660
Test: atest CtsInputMethodTestCases CtsInputMethodServiceHostTestCases
Test: atest FrameworksCoreTests:com.android.internal.inputmethod
Change-Id: I023d8f2863601ee54f304988117d8ea750770f70
When VR mode is not supported by removing the feature of
android.hardware.vr.high_performance, do not start VrManagerService.
Otherwise, there will be undesired behavior, such as calling into
PowerHal/VrHal for VR hints.
Test: no undesired behavior observed
Bug: 112064298
Change-Id: I3e3c1f02c2fad958d8659d7957d005d25d823c3e
Injecting and mocking dependencies to make the service unit testable.
Shuffled around initialization to make that possible.
Also added the first batch of unit tests. The idea is to have extensive
coverage of minute pieces of alarm manager logic, which should help us
catch any regressions caused by future changes to the code.
Test: atest com.android.server.AlarmManagerServiceTest
atest CtsAlarmManagerTestCases
Bug: 111454659
Change-Id: Ifa1c09646f688cf5c41abe17d98dbc19978eac70
Add a service that tracks the device state properties which are
interesting to System Server telemetry services. Allows the services to
share this code and have consistent state information.
Test: Unit tests and manually tested
Change-Id: Ia5c78c45a55414a0c5c46202db2a37283b50a703
Adds LooperStats and LooperStatsService which set a static
Looper.Observer to record the count of dispatched messages and
cpu/latency information. The aggregated stats are collected by
Westworld as pulled atoms.
The collection is disabled by default and requires a manual call to
enable:
adb shell cmd looper_stats enable
Test: Unit tests and tested manually that the collected data seems
reasonable.
Change-Id: I7162fbca4e324f62887f95df3405205cbe4416ca
The change introduces the following:
- BiometricPrompt communicatates with BiometricPromptService (new)
system service. The service does the decision making for which
biometric modality to use.
- As a result, a lot of logic is moved from <Biometric>Manager
to BiometricPrompt. FingerprintManager now does not care about
BiometricPrompt logic anymore (reverts several P changes).
Face, and all future <Biometric>Service interfaces must be protected by
the signature-only MANAGE_BIOMETRIC permission. Settings, SystemUI, and
BiometricPromptService are their only clients.
Bug: 72825012
Test: BiometricPromptDemo works
Test: Keyguard works
Test: Settings works
Change-Id: I2b7d6eff81bc07950202c50e592d733032523bf0
Since IInputMethodManager.{add,remove}Client() are just callbacks from
WindowManagerService to InputMethodManagerService, we can simply move
those two methods to InputMethodManagerInternal instead of having them
in IInputMethodManager.aidl, which ends up exposing those methods to
any random user process.
This enables us to clean up WindowManagerService because it is no
longer responsible for obtaining IInputMethodManager and passing it to
each Session instance.
This also allows us to get rid of several RemoteException handlers
from Session class, because now the complier knows that those
callbacks will never throw RemoteException.
Fix: 112670859
Test: atest CtsInputMethodTestCases CtsInputMethodServiceHostTestCases
Test: prebuilts/checkstyle/checkstyle.py -f frameworks/base/services/core/java/com/android/server/inputmethod/InputMethodManagerInternal.java
Change-Id: I453200fd5847e9a78876affb6a1caec221525e1d
We do this by storing the masking inset in a persistent property.
The boot animation then animates itself to where it would be if that
masking inset were applied, then changes the viewport.
For this to work, we also need to make sure the DisplayManagerService
has the right overlay right at the start.
Bug: 112876936
Test: Hide cutout, then reboot. Verify boot animation is smooth.
Change-Id: I3e988b2340b2e0d2be3939bdc6878704c234ccc8
Test: change pin and immediately crash the kernel with
adb shell 'su root sh -c "echo c >/proc/sysrq-trigger"' and boot
Bug: 112175067
Change-Id: Ia5f43f3118e2297fbea43c805ef2f4577bf8a9bf
(cherry picked from commit 50e00c8dc4)
Merged-in: Ia5f43f3118e2297fbea43c805ef2f4577bf8a9bf
Test: change pin and immediately crash the kernel with
adb shell 'su root sh -c "echo c >/proc/sysrq-trigger"' and boot
Bug: 112175067
Change-Id: Ia5f43f3118e2297fbea43c805ef2f4577bf8a9bf
(cherry picked from commit 50e00c8dc4)
