Cleanup -- Delete unused APIs

Deletes APIs that are not used anywhere in the system.

Also deleted robotests as they were not configured properly and not
actually running.  The APIs they are covering are in the process of
getting deleted.

Bug: 131779674
Test: atest CarServiceUnitTest

Change-Id: Ib8cc57a2c6930199268c163d08f61c1445f00c3f
10 files changed
tree: 1fd8a31f7681f69d5851826d6b19a5e5bb48c3a6
  1. car-bugreportd/
  2. car-default-input-service/
  3. car-lib/
  4. car-maps-placeholder/
  5. car-systemtest-lib/
  6. car-test-lib/
  7. car-usb-handler/
  8. car_product/
  9. EncryptionRunner/
  10. evs/
  11. FrameworkPackageStubs/
  12. obd2-lib/
  13. procfs-inspector/
  14. service/
  15. tests/
  16. tools/
  17. user/
  18. vehicle-hal-support-lib/
  19. .clang-format
  20. .gitignore
  21. Android.mk
  22. CleanSpec.mk
  23. OWNERS
  24. PREUPLOAD.cfg
  25. README.md
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.