Roll src/third_party/skia 4f17b60208fa..f50063625a0c (1 commits)

https://skia.googlesource.com/skia.git/+log/4f17b60208fa..f50063625a0c

git log 4f17b60208fa..f50063625a0c --date=short --first-parent --format='%ad %ae %s'
2020-04-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 9d2fd9c161ab..711867566999 (3 commits)

Created with:
  gclient setdep -r src/third_party/skia@f50063625a0c

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
Bug: None
Tbr: kjlubick@google.com
Change-Id: Ic0a4e8d5ccf9594cb1e8fb268a55a07a505af837
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2148483Reviewed-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@{#758730}

DEPS

@@ -175,7 +175,7 @@ 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': '4f17b60208fa022309ecce72b99bacf942f5ca09',
+  'skia_revision': 'f50063625a0c04424f73129d3d20b11e6889510b',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.