The new OEM permission flavor of signature protected perissions
can be granted only to apps on the OEM partition if they are:
1. Signed as the one declaring the permission
2. The requesting app is on OEM partition of the system image and
declares the permission used and the OEM explicitly granted this
permission by adding an entry in /oem/permission/*.xml
with the following format:
<permissions>
<oem-permissions package="foo.bar.baz">
<permission name="android.permission.ACCESS_FOO" granted="true"/>
</oem-permissions>
</permissions>
All OEM permissions requested by any app on the OEM partition
must be declared granted or not to force the OEM making a well
though out explicit choice. If that condidtion is not met the
system server restarts - this prevents shipping a device with
OEM permissions for which no opition was explicitly expressed.
Normal apps requesting an OEM permission has no effect, i.e the
permission is only granted on a signature match.
Change-Id: I345bb0b56368ee03e4bd768faab540ee4e0571ae
Bug: 65497745
Test: Manual
RPM = resource power manager.
Fetching the rpm stats (specifically, the subsystem low power stats) is
slow... too slow to reasonably do each time the screen state changes.
Therefore, it is disabled until fetching this information can be done
more quickly. Consequently, the screen-off RPM values will be incorrect
until it is re-enabled; they are therefore not printed.
Bug: 65164435
Bug: 62549421
Test: manual
Change-Id: I54d54f244c69ee372f22ecd99f32570db4aeb222
RPM stats are expensive to fetch. However, updateRpmStatsLocked can
get called over and over again. E.g. if
BatteryStatsService.getStatistics is called multiple times in quick
succession, the RPM stats would be fetched repeatedly. Because it is
expensive, if therefore makes sense to throttle it to ensure that the
fetching is not done too frequently.
The data last fetched is cached. When asked to update, it will only
actually do so if it is sufficiently old.
Bug: 62549421
Bug: 65629008
Test: manual
Change-Id: I6b7530d203deb9ad5bfb3415336a0de6a55bd89b
Currently Resource Power Management (e.g. VMIN time) is reported in the
batterystats history each time the battery level changes. We need this
information in the batterystats checkin, and need to be able to
differentiate time spent in each power state/voter, total as well as
when the screen is off.
The RPM information is obtained via a JNI call to the appropriate HALs.
Batterystats report version is increased to 26.
Bug: 62549421
Test: manual
Change-Id: I0c384eb3950714d8a0aa1353a4bf965330ebc8c1
Also now pass the flags to the forked process through --runtime-flags instead
of converting to command line arguments and converting back to an integer.
bug: 30972906
bug: 63920015
Test: builds
Change-Id: I7f10c43dd916ca2d3b9b5141f17261eb7b64f49a
...and screen was flickering badly
Don't crash if we get a bad pointer ID, just log a wtf
for us to find in APR.
Bug: 65333586
Test: manual
Change-Id: I6f522e05735a64b672c011012c3e3514d454dd8f
This is needed to help with differential aging.
The nav needs to be white with a 1dp divider on it, so add support
for the divider and add hidden attribute to set the nav buttons
inverted.
Test: Open settings
Bug: 63630024
Change-Id: Iec6046baeb86fb554df73346df8652fee8b2736a
This is needed to help with differential aging.
The nav needs to be white with a 1dp divider on it, so add support
for the divider and add hidden attribute to set the nav buttons
inverted.
Change-Id: I4a5329f7486a6774ca4de8362caebbe8ba421aad
Test: Open settings
Bug: 63630024
Removed the logic to enable or disable translucency and have it fully
enable all the time. Having it on has very or no impact on RAM.
Test: boot device and look at nav and status bar
Change-Id: Id9e613abc689ab8c1b53424aa92e864f75f8ed02
Fixes: 65286386
Vendor apks has been regarded as bundled apps and thus provided with all
internal libraries under /system/lib and /vendor/lib. However, in new
devices where Treble is fully enabled, system and vendor partitions are
no longer bundled together; system partition can be updated
independently from the vendor partition.
In that case, the apks in vendor partition are considered as unbundled
so that access to /system/lib is limited.
In addition, when the linker namespace is created for apks, information
on whether the apk is in vendor partition or not is given to the
libnativeloader library. The information is used to conditionally
configure the linker namespace for vendors. For examle, vendor apks are
allowed to access /vendor/lib even though they are considered as
unbundled; because vendor apks and vendor libs are still bundled
together in the same vendor partition.
Bug: 63553457
Test: 1) set target as 2017 pixel
2) m -j CtsVendorJniTestCases
3) copy the built apk into /vendor/app/CtsVendorJniTestCases
4) reboot / factory reset
5) adb shell am instrument -w android.jni.vendor.cts
Change-Id: Iadd34af2878c507d4d6ec50153abef4e65604ac9
This action puts the phone into the state where it can only be unlocked
via the user's primary knowledge factor. In the future this can also
evict keys and otherwise secure the device beyond the norm in a sketchy
situation.
This is currently controlled Settings.Secure.LOCKDOWN_IN_POWER_MENU, it
can be enabled for testing via
`adb shell settings put secure lockdown_in_power_menu 1`
Bug: 37221346
Test: Manual
Change-Id: I6197fadf655e5298cab1ab95153c316b87f3b718
The expand button is now not labeling the notification
anymore since it was too wordy.
Change-Id: I14374b1a97389b8441fdf44eb4993954e765e89f
Fixes: 65123834
Test: use talkback and navigate to expand button, verify not speaking notification anymore
Keep the old socket-based commands intact for awhile so we can
rapidly disable this change using the ENABLE_BINDER feature flag.
Define constants in AIDL to keep Java and C++ in sync.
Test: cts-tradefed run commandAndExit cts-dev -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.ExternalStorageHostTest
Test: cts-tradefed run commandAndExit cts-dev --abi armeabi-v7a -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.AdoptableHostTest
Bug: 13758960
Change-Id: Ie0d917c921b0b826e6bdf55a5d678b247ef352a6
