Roll src/third_party/skia 78441455a3f7..eab1e281fa5e (4 commits)

https://skia.googlesource.com/skia.git/+log/78441455a3f7..eab1e281fa5e

git log 78441455a3f7..eab1e281fa5e --date=short --no-merges --format='%ad %ae %s'
2019-11-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 652dbfc63e70..012d15196023 (9 commits)
2019-11-11 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update SKP version
2019-11-11 mtklein@google.com add assert_true()
2019-11-11 bsalomon@google.com C++17

Created with:
  gclient setdep -r src/third_party/skia@eab1e281fa5e

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 halcanary@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=halcanary@google.com

Bug: chromium:None
Change-Id: Ibbdb86d1e79fc3bbd52d6ea0c270cb854fc20738
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1910166Reviewed-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@{#714255}

DEPS

@@ -168,7 +168,7 @@ 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': '78441455a3f72014b8da68785197f0c88776f588',
+  'skia_revision': 'eab1e281fa5e9ade35f25ef0d3a69ffc5a2b7457',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.