Third-party libraries

This file list third-party libraries used in the Android source folder, with their provenance and, when relevant, modifications made to those files.

com.android.vending.billing

Upstream: https://github.com/googlesamples/android-play-billing/tree/master/TrivialDrive/app/src/main
Version: git (7a94c69, 2019)
License: Apache 2.0

Overwrite the file aidl/com/android/vending/billing/IInAppBillingService.aidl.

com.google.android.vending.expansion.downloader

Upstream: https://github.com/google/play-apk-expansion/tree/master/apkx_library
Version: git (9ecf54e, 2017)
License: Apache 2.0

Overwrite all files under:

src/com/google/android/vending/expansion/downloader

Some files have been modified for yet unclear reasons. See the patches/com.google.android.vending.expansion.downloader.patch file.

com.google.android.vending.licensing

Upstream: https://github.com/google/play-licensing/tree/master/lvl_library/
Version: git (eb57657, 2018) with modifications
License: Apache 2.0

Overwrite all files under:

aidl/com/android/vending/licensing
src/com/google/android/vending/licensing

Some files have been modified to silence linter errors or fix downstream issues. See the patches/com.google.android.vending.licensing.patch file.