tree fb1668a880c2513730d7c39fa60972cd96929844
parent 2bb661ca09d87de9a47bd06145c42dfe99d51ca7
author Tom Cherry <tomcherry@google.com> 1499808301 -0700
committer Tom Cherry <tomcherry@google.com> 1499808301 -0700

remove extraneous `using namespace android`

This namespace is not used by this file and its declaration is removed
in a separate CL from the only header that defines it, so remove this
extraneous line.

Test: Build
Change-Id: Ibec16b8889f4d886a9f9ec865d872e2437da034b