Add new file to google3 build.
Add new file to google3 build.

This file was originally added in http://review.skia.org/540040.

Change-Id: I11540a8a882300e12383fac7c8fa437e1e44301b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/540619
Commit-Queue: John Stiles <f4fcf42d3bb5924557f1eeb3be66747535e585da@google.com>
Reviewed-by: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>
Commit-Queue: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>
Auto-Submit: John Stiles <f4fcf42d3bb5924557f1eeb3be66747535e585da@google.com>

google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia