Adds an option to use dp instead of px when specifying the cutout bounds.
Also centers the coordinate system in the middle, making it easier to specify
the usually centered cutouts.
Also makes the emulated cutout a bit prettier.
Bug: 65689439
Test: adb shell overlay enable com.android.display.cutout.emulation
Change-Id: I3bd16af15f1dad2af204d436abaa35fb9e5ae146
Now that we have accurate information about a user's carrier data
plan, we can alert them if the current usage patterns would end up
with a nasty surprise towards the end of the current billing cycle.
For example, a single abusive app could use 90% of the user's budget
within the first few days of a billing cycle, leaving the user to
limp along for the remainder of the month.
The simple algorithm here extrapolates to see if the average usage
over the last 4 days would be more than 150% of the data limit for
the full billing cycle. This period is short enough to catch rapid
recent usage, but long enough to smooth over short-term habit
changes, such as a weekend getaway. This was chosen after
backtesting the proposed algorithm against real-world data usage
from a handful of internal users.
Fix NPMS unit tests, and write new ones, but leave the existing
@Ignored annotation intact for now.
Test: bit FrameworksServicesTests:com.android.server.NetworkPolicyManagerServiceTest
Bug: 64133169
Change-Id: I0d394b133257e8569a9aa2631b57638839d870ce
Now that we have data plan information from the carrier, we can start
using it to influence when we schedule jobs. As a first pass
algorithm:
-- If the network is congested, and a job is less than 50% through
its runnable window, then we'll defer it for awhile.
-- If the network has a surplus of data, we'll consider using some
of it to improve the user experience by running prefetching jobs.
Provider APIs for carrier apps to override their connections to be
temporarily marked as either "unmetered" or "congested", along with
automatic timeouts if desired.
Flag for developers to indicate which jobs will have a material
positive impact on end users. (We don't want to promote jobs that
are simply doing logs upload; for example.) Glue code to quickly
return targetSdk of a specific package.
More tweaking to the exact algorithms will come in future CLs.
Test: bit FrameworksServicesTests:com.android.server.job.
Bug: 64133169
Change-Id: Iabb9f90a7a65958ad648b091edec378fc3bf785a
