Roll src/third_party/skia 1bd245b91801..d20cf3347241 (1 commits)

https://skia.googlesource.com/skia.git/+log/1bd245b91801..d20cf3347241


git log 1bd245b91801..d20cf3347241 --date=short --no-merges --format='%ad %ae %s'
2019-01-31 michaelludwig@google.com Add new thin anti-aliasing demo


Created with:
  gclient setdep -r src/third_party/skia@d20cf3347241

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-autoroll

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

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=borenet@chromium.org

Change-Id: I505abc42193d1cd2deea82af600eaf221475ca98
Reviewed-on: https://chromium-review.googlesource.com/c/1448021Reviewed-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@{#627977}

DEPS

@@ -121,7 +121,7 @@ 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': '1bd245b9180147d85b6ead60a04116e0333ad37f',
+  'skia_revision': 'd20cf33472417ef8156553033f5faa2f2d8850bb',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.