tree fb66ea6218eb0d8296e41fcad7c91c627b697547
parent 40b1b136deee86999e2c79bd9b5a435932744330
author Hao Liu <haoliuu@google.com> 1655920889 -0400
committer Hao Liu <haoliuu@google.com> 1655923897 +0000

Import mobile-data-download code to AOSP.

All of the codes have been reviewed and approved by Android third party
review. CL: 18962326. This is the initial code dump.

Bug: 236694189

Test: mma
Change-Id: Ia7eb588dd9d30351b2867eed12b45c69ef01a030