Add ConnectivityPublisher with config proto

- ConnectivityPublisher uses INetworkStatsService
  to get netstats. Only single SELinux rule needed.
- It pulls every 1 minute, as more frequent data
  doesn't bring much usefulness for now.
- The pull period is not configurable, it will be
  changed with system update. We will migrate to
  driving sessions in the upcoming CLs.

Bug: 197905656
Bug: 207175350
Test: atest CarServiceUnitTest:ConnectivityPublisherTest
Change-Id: I3e3b6f3c3d7c02067d8cb144beef0d399598beab
Merged-In: I3e3b6f3c3d7c02067d8cb144beef0d399598beab
(cherry picked from commit f3cab178b3c6baf369f37f5ded48856140df6ad8)
7 files changed
tree: fe02b3c979f287239a56429fd94b6d3dcd329a7e
  1. car-admin-ui-lib/
  2. car-internal-lib/
  3. car-lib/
  4. car-maps-placeholder/
  5. car-systemtest-lib/
  6. car-test-lib/
  7. car-usb-handler/
  8. car_product/
  9. cpp/
  10. data/
  11. experimental/
  12. FrameworkPackageStubs/
  13. obd2-lib/
  14. packages/
  15. procfs-inspector/
  16. service/
  17. tests/
  18. tools/
  19. user/
  20. vehicle-hal-support-lib/
  21. .clang-format
  22. .gitignore
  23. Android.mk
  24. CleanSpec.mk
  25. CPPLINT.cfg
  26. OWNERS
  27. PREUPLOAD.cfg
  28. README.md
  29. TEST_MAPPING
README.md

Native (C++) code format is required to be compatible with .clang-format file. Run

git clang-format --style=file --extension='h,cpp,cc' HEAD~

Note that clang-format is not desirable for Android java files. Therefore the command line above is limited to specific extensions.