tree 3417ec3d003d01cdbe69a5ab876f591602baf4a9
parent d5bbec7750f7c7bba31cfa4eb7eae2150be3de9e
author xunchang <xunchang@google.com> 1552419614 -0700
committer xunchang <xunchang@google.com> 1552602909 -0700

Implement FilePackage class

This is another implementation of the Package class. And we will later
need it when reading the package from FUSE.

Bug: 127071893
Test: unit tests pass, sideload a file package on sailfish
Change-Id: I3de5d5ef60b29c8b73517d6de3498459d7d95975