Update dom.js
Update dom.js

This lands https://github.com/google/skia-buildbot/pull/2 by @eavichay

Bug: skia:
Change-Id: Icb0713c66ac9249f373bdee5e7b20ffc30f94732
Reviewed-on: https://skia-review.googlesource.com/137386
Reviewed-by: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>
Commit-Queue: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot