DEVICE_SHUTDOWN event is used to close all open usage events that do
not have matching closing event when device is shut down. For example,
ACTIVITY_RESUMED or FOREGROUND_SERVICE_START are open events, the
DEVICE_SHUTDOWN event will close the usage session of the open events.
At orderly shutdown like selecting Power Off or Restart after pressing
power button, a DEVICE_SHUTDOWN event is sent to UsageStats.
UsageStats persists UsageStatsDatabase to disk immediately.
When power button is pressed for 3.5 seconds (configured by
config_veryLongPressTimeout in config.xml). A DEVICE_SHUTDOWN
event is sent to UsageStats. UsageStats persists UsageStatsDatabase
to disk immediately.
This is the mechanism that we do not lose UsageStats data when the
device is shut down.
When the device boots up, if the last event is not
DEVICE_SHUTDOWN, we add a DEVICE_SHUTDOWN with timestamp set to be the last
time database file is persisted. This is to handle the case device
shutdown abruptly due to power drained or cold temperature.
Bug: 111464278
Test: atest UsageStatsTest.java
Change-Id: I1e88063ba71d09042d02c6deb9f07d8581a15c30
This commit adds the following audio capture sources:
- AudioSource.VOICE_PERFORMANCE: for real time live performances like Karaoke.
- AudioSource.ECHO_REFERENCE: for capturing the reference signal to suppress by an echo
canceller. Protected by privileged permission CAPTURE_AUDIO_OUTPUT.
Also added device AUDIO_DEVICE_IN_ECHO_REFERENCE selected when the requested
capture source is AudioSource.ECHO_REFERENCE.
Bug: 118203066
Test: CTS tests for audio capture
Change-Id: I8258296736848986562f7fc89c9260aad562d3d1
We want to prevent privileged apps from calling DevicePolicyManager#setActiveAdmin. After this, only apps signed with the platform certificate (e.g Settings / ManagedProvisioning) will be allowed to set Device Admins.
Leave @SystemApi so that it is clear that it 'was' a privileged permission, but add @removed to show that it is no longer a privileged permission.
Bug: 111153365
Test: atest PermissionsHostTest && atest CtsAdminTestCases
Change-Id: I688e87cf09ad206f4f517a7be960c2aa01af8fc4
- Remove unused IntFlagMapping.Builder#clear()
- Rename IntFlagMapping#namesOf(int) to #get(int)
- Change signature of IntFlagMapping#get(int) to return a Set
- Add doc comment explaing desing rationale to PropertyReader
- Remove IntEnumMapping in favor of SparseArray. Note that this removes
the immutability gaurantees of IntEnumMapping.
- Miscelaneous doc fixes
Test: atest IntFlagMappingTest
Bug: 122518089
Change-Id: I94acf03431b238d84afcd74cdbdd347431381c40
This API will be used by Android Studio layout inspector to
query where a given resource attribute originated from to allow
developers to have an easier way to find what needs to be changed
to affect a given resource attribute.
Test: CTS added in the topic
Bug: 111439551
Change-Id: Ifbb52b39912ed0444030a86164290a1cd4155250
Rename all DPP public API and constants to use Easy Connect naming,
whic is the WFA public technology name
Bug: 122851551
Test: atest DppManagerTest
Test: act.py -c ../WifiDppConfig.json -tc WifiDppTest
Change-Id: Iaf30b62d8981b55e07cb509a4f12a476baf22768
* BubbleMetadata encapsulates necessary info to display a bubble
* Replaces app overlay intent usages with BubbleMetadata
* Renames existing bubble APIs to use 'bubble' rather than 'app overlay'
Bug: 111236845
Test: existing tests pass
Change-Id: I6a85d3c41dda47139fb8d960cadf1c8e109cf29b
Bug: 120904891
Test: I162451ebf807f3a8a44679e5c10406468c922500
- Add Bitmap#eraseColor(@ColorLong). This allows erasing in ColorSpaces
besides SRGB. New API is hidden pending API-council approval. It is
@TestApi so it can be used by the new tests.
- Rewrite Bitmap#erase(@ColorInt)'s internals. The ColorInt should be
treated as an SRGB color. The old code (deep in SkPixmap::erase)
treated the color as being in the SkColorSpace of the SkBitmap.
- Update getNativeColorSpace to return immediately when it throws.
Existing callers should never throw anyway, since they do their own
checks (and throws) in Java before reaching this method. But relying
on this method to properly return simplifies the new callers.
Change-Id: I1b736934ce1b8294c827bb61c2a363207569da4f
Based on ro.build.version.preview_sdk_fingerprint, which is
generated by the build system based on the contents of the
public / system API fingerprint. This value helps implement
finer grained targeting of packages to preview releases.
Test: atest BuildTest; manual
Bug: 120439642
Change-Id: Ib2c28d96ea0fa2ed9a6be4c05580c164e39cdd9f
So it can be used in CTS.
Bug: 110956953
Test: atest PermissionPolicyTest#testPlatformPermissionPolicyUnaltered
Change-Id: I1682376845dfa390f01b0e869444c307e6c3d3be
Also unhide the relevant class: Session2Token.
Bug: 122055262
Test: pass MediaSession2Test and MediaController2Test
Change-Id: I7fb94b24082d683ff6367961e300f9ce5f6f8821
As runtime permissions are complex, all runtime permission code is
consolidated into the permission controller app.
Hence the package manager service's permission backup code is now
calling into the PermissionControllerManager which is a interface to the
permission controller app.
Bug: 120907838
Test: Triggered a backup and checked the result via the debugger.
Change-Id: I633162189b728921d902050eee125b4b40b618fd
