This directory contains code, tools and data for the AOSP reference location time zone provider. Location time zone providers are used for location-based time zone detection on Android. See Android's android.service.timezone.TimeZoneProviderService class for more details.
apex
common
data_pipeline
run-data-pipeline.sh
below.geotz_lookup
tzs2.dat
file. Supports host and device usage.locationtzprovider
geotz_lookup
APIs to obtain the time zone IDs to pass to
the platform.output_data
tzs2.dat
file generated by run-data-pipeline.sh
along with
the associated license files.s2storage
tzs2.dat
generation on
host, and the file's use on host and device. See s2storage/README.md
for
format details.tzbb_data
validation
tzs2.dat
file against other data sources.download-tzbb-files.sh
tzbb_data/
from the
timezone-boundary-builder
project.run-data-pipeline.sh
data_pipeline
data generation pipeline. It takes data from
tzbb_data/
, processes it, and puts the resulting tzs2.dat
file in
output_data/
.