Roll src/third_party/skia 8a97436f7afd..139e88015cb5 (9 commits)

https://skia.googlesource.com/skia.git/+log/8a97436f7afd..139e88015cb5

git log 8a97436f7afd..139e88015cb5 --date=short --no-merges --format='%ad %ae %s'
2019-10-08 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-08 jlavrova@google.com Bug fix (strut must be false by default)
2019-10-08 robertphillips@google.com Add GrProgramInfo to centralize management of program information
2019-10-08 jcgregorio@google.com Another attempt to fix vpython in Cloud Build.
2019-10-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll skia/third_party/skcms 5c593bf702db..a52db47aa53f (1 commits)
2019-10-08 egdaniel@google.com Add bytes per pixel to metal format table.
2019-10-08 herb@google.com Use SkZip in SkGlyphRun
2019-10-08 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-10-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll skia/third_party/skcms 684790252fe2..5c593bf702db (1 commits)

Created with:
  gclient setdep -r src/third_party/skia@139e88015cb5

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-autoroll
Please CC kjlubick@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-blink-rel;luci.chromium.try:linux-chromeos-compile-dbg;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
TBR=kjlubick@google.com

Bug: chromium:993053,chromium:None,chromium:None
Change-Id: Id8f7df288ee4752b6c2ef1b57f49db728b32b281
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1848472Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#703967}

DEPS

@@ -167,7 +167,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '8a97436f7afdf92c9f26fbec34e508dcac324863',
+  'skia_revision': '139e88015cb50eb24cb6f1df585e443e4377beea',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.