Add emulate_abs_int_function workaround

Bug: chromium: 642227,829614
Change-Id: I23be4105041187a6501f45cd2033ac0143642aa1
Reviewed-on: https://skia-review.googlesource.com/147322
Commit-Queue: Adrienne Walker <enne@chromium.org>
Auto-Submit: Adrienne Walker <enne@chromium.org>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
9 files changed