Like we did this for InputMethodManagerService [1],
TextServicesManagerService (TSMS) needs to be recognized by
SystemServiceManager with SystemService lifecycle mechanism so that we
can receive SystemService#onUnlockUser() event, which is necessary to
make TSMS encryption-aware.
As a preparation, with this CL we only does mechcanical migration to
SystemService lifecycle mechanism in TSMS. Hence no user-visible
behavior change should occur.
[1]: Ic17667df60b30e5355b61a3601ad27a000cab3a3
1e33dc8fdf3f722ecd32cc586b2a9515de24a242
Bug: 27456430
Change-Id: Ib3cc799d384f259b4fa3f5295f2da198df015eb8
Make OtaDexoptService a bootstrap service. It needs to start
immediately after the PackageManagerService so that it can move
A/B artifacts into their new place.
Add a method to Installer for the move.
Bug: 25612095
Change-Id: Idcf759b3c947088b416d54d2fa269ef27daf93ab
When a device is booting up in an encrypted state WebView won't find the
packages needed for loading WebView and might thus try to use incorrect
webview packages. This in itself might cause us to incorrectly change
the webview provider setting but also causes us to crash the system
server if we try to enabled/disable a package that cannot be seen by the
package manager.
Bug: 27353062
Change-Id: I9349778506e8bec1c56b9b786fe4ed15c7c3260d
Also add the appropriate changes to api/test-current.txt, which
is not present on mm-wireless-dev from which this change came.
Change-Id: Ic4df6d0f89add73b7e5252ef662de07a4e8fce31
Add a separate system service RecoverySystemService to handle recovery
related requests (calling uncrypt to de-encrypt the OTA package on the
/data partition, setting up bootloader control block (aka BCB) and etc).
We used to trigger uncrypt in ShutdownThread before rebooting into
recovery. Now we expose new SystemApi (RecoverySystem.processPackage())
to allow the caller (e.g. GmsCore) to call that upfront before
initiating a reboot. This will reduce the reboot time and get rid of the
progress bar ("processing update package"). However, we need to reserve
the functionality in ShutdownThread to optionally call uncrypt if
finding that's still needed.
In order to support the update-on-boot feature, we also add new
SystemApis scheduleUpdateOnBoot() and cancelScheduledUpdate() into
android.os.RecoverySystem. They allow the caller (e.g. GmsCore) to
schedule / cancel an update by setting up the BCB, which will be read by
the bootloader and the recovery image. With the new SystemApis, an
update package can be processed (uncrypt'd) in the background and
scheduled to be installed at the next boot.
Bug: 26830925
Change-Id: Ic606fcf5b31c54ce54f0ab12c1768fef0fa64560
Add HardwarePropertiesManagerService which call native methods to
get CPU, GPU, battery temperatures, CPU usage info, fan speeds.
Restrict hardware properties retrieval only for device and profile
owners.
Bug: 26945055
Change-Id: I4d6b30b78e575532d5e9cfa59ef6cd81355439d4
NetworkStatsService will register data usage requests
and keep data usage stats scoped to the request.
There are different types of data usage requests
- scoped to a set of NetworkTemplate; these are restrictred to
device owners and carrier apps and allow the caller to monitor
all activity on the specified interfaces.
- scoped to all uids visible to the user, if the user has
android.Manifest.permission#PACKAGE_USAGE_STATS permission.
The set of uids may change over time, so we keep track of that.
- scoped to a set of uids given by the caller, granted that
the caller has access to those uids.
- scoped to the caller's own data usage. This doesn't require
PACKAGE_USAGE_STATS.
Bug: 25812785
Change-Id: Ie11f35fc1f29d0dbe82f7fc924b169bb55c76708
We can set config.disable_rtt in the init script to disable the
RttService.
b/26877020
Change-Id: Ifb7fedc4764329dc09cae41f06bf6d5fc7426e5f
(cherry picked from commit c47749f9908b5d98397379fb3bf80d330f9c8283)
Add an OTA Dexopt service. Refactor package manager service and
package dex optimizer to reuse some code. Add knowledge about
OTA flag to installer.
Bug: 25612095
Change-Id: I7dd6bb468fea44b9d3acf0ac7d7404fb02d0f30a
Defined the dynamic sensor meta data type and UUID of sensor, as well
as the broadcast intent that is related to dynamic sensor status
change.
Modify SensorManager, SystemSensorManager and the JNI layer to support
dynamic sensor discovery.
Added SensorNotificationService to notify apps that sensor connected
or disconnected via broadcast.
Change-Id: I28adfb005357d7e3983d65117d6865830c75027d
This CL implements the SoundTrigger API improvements as given in b/22860713. Only the java-level
parts are implemented in this CL.
Key changes include:
* Addition of a SoundTriggerManager/SoundTriggerDetector system API to manage
the sound-trigger based sound models.
* Addition of a SoundTriggerService service that manages all sound models
including voice (keyphrase) and sound-trigger based models.
* Includes logic to write sound-trigger based models to the database.
* VoiceInteractionManager service now uses SoundTriggerService instead of
SoundTriggerHelper.
Bug: 22860713
Change-Id: I7b5c0ed80702527c4460372efeb5e542d3693a69
ART will unzip APKs in memory during launch if an OAT file is not
present. To save the time and memory, this patch will invoke dex2oat
with '--compiler-filter=verify-at-runtime' to unzip the APK during
install or after an OTA.
Change-Id: I16583f9450ad60356123a29f7a6a649b2ab9999f
uncrypt needs to be called when an OTA package sits on /data. If uncrypt
fails or gets skipped (likely due to unexpected runtime restart during
the reboot), we should abort the rebooting. Because otherwise a) it
would fail for sure when reboots into recovery; b) useful logs would be
gone once it reboots.
Bug: 26444951
Change-Id: Ic3bc682b03f003f197e277ed6b6886e85f364754
The background compilation service will trigger a profile based
compilation instead of a full one. If no profile information is
available the compilation is skipped (see installd).
Note that the end decision whether or not to compile a package is taken
by dext2oat. We can't make the decision here because this service runs
under system server which cannot read app's profile data.
Bug: 26080105
Change-Id: I457ea8dea0557839c1f7cdc241770055732b0a4a
Searchables aren't available until after the user is unlocked. We
could scan for them while locked, but we're aiming for a minimalist
environment, and scanning them while locked would require us to send
a changed broadcast on every boot.
Switch to using new SystemService lifecycle for faster event
delivery. Restore broken global search observer. Verified that
apps on external storage are handled correctly.
Bug: 26471205
Change-Id: Id99ffe2ea6db37a394454cc7dfa4eab10280ff35
Many places across the platform query package details without
gracefully handling packages or components that go missing for
various reasons. This can cause annoying user data loss, such as
resetting back to built-in apps or dropping of accounts, etc.
This change verifies that system callers have thought about these
edge cases by logging if they use default matching behaviors without
explicitly marking themselves as being "triaged." (The logging is
currently disabled by default.)
Also creates explicit definitions of supported flags for various
incoming PackageManager calls, and defines a clear distinction
between flag types:
-- GET-style flags are used to request additional data that may have
been elided to save wire space.
-- MATCH-style flags are used to include components or packages that
would have otherwise been omitted from a result set by current system
state.
There are a handful of existing GET flags that better fit under the
MATCH definition, so this change clones them to new constants and
marks the old ones as deprecated.
Fixes bug in JobSchedulerService to consider jobs from apps on
external storage. Revert some dialer behavior back to being
untriaged.
Change-Id: I9b6ab0968241e3479bddbd78de0c51e3b9917318
Create distinct flags for encryption aware, unaware, and both, and
name them like the other MATCH_ flags.
Start adding logic to help triage all system internal callers to
verify that they've done their homework and thought about how to
handle apps while locked. Call sites in the system should either
ask for explicit matching behavior, or explicitly use the DEFAULT
match flag to indicate that they've been triaged to use the
default state-based matching.
Bug: 26250295
Change-Id: I86214e5c4f71a6dc72f06930800388713aecd107
- Implement a "VR mode" that may be enabled by a focused Activity.
- Add a system service that tracks the current VR mode state and notifies
other core framework services of mode changes.
- Extend NotificationListenerService to allow the bind/unbind lifecycle
of specified listeners to be triggered by system events.
Bug: 22855417
Bug: 25479708
Change-Id: I1ac8692bbb5521bb6c7cfb9d2b56b98b720f8568
Make it possible to change WebView provider (through a Developer
setting) and kill all apps using the old provider.
This includes checking the signatures of the WebView providers to make
sure they are valid.
Now that we can change WebView provider through a setting it is possible
to change provider while some provider is being updated. Because of this
we now keep track of which provider should be in use in
WebViewUpdateService to make sure we use the correct provider at all
times.
We now also read WebView package meta data (name, package name, and
signature) from a separate xml file.
Main bug: crbug.com/546185
Bug: 25338573
Change-Id: I660fd1a40a5388f6569a06a7f0d029e8ff65945a
Except common shared libraries and boot image, all compilations
are now done through BackgroundDexOptService.
Change-Id: Ib736e253c38b0c8085bc94e45f4e61a048f66e26
Our system themes were based on configurations that were added post-
init of the system theme.
I96e695441543379e4d5fdf3cc6f18d9e6cf953b4 broke this, because there
was a race condition in the code for rebasing themes
If8fecde76d62738a8e55eddf898eafc468afdba2 (the cherry-picked commit)
fixes the race condition and adds the rebasing back in.
This change cherry picks If8fecde76d62738a8e55eddf898eafc468afdba2.
Bug:23387146
Change-Id: I0725028e48599fc6cd9731ae16c71474dd5827e5
- Add TRACE_TAG_SYSTEM_SERVER for tracing system server code.
- Add a few more tracing code to the code paths related to boot.
BUG: 21739901
BUG: 22207144
Change-Id: I08b424d2f83783f512c3818394099909cd55f327
