Roll Skia from 3df719619f0a to 68ac3b9ec3ca (1 revision)

https://skia.googlesource.com/skia.git/+log/3df719619f0a..68ac3b9ec3ca

2020-11-24 brianosman@google.com Revert "Move GL's SkSL::Compiler to the GPU (like all other backends)"

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 adlai@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/+doc/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
Cq-Do-Not-Cancel-Tryjobs: true
Bug: None
Tbr: adlai@google.com
Change-Id: I3735638bc2d05e69397fb432a73801eaf3c09d5f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2557911Reviewed-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@{#830584}

DEPS

@@ -200,7 +200,7 @@ 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': '3df719619f0a21d51dd19d0e5850623fe0a61d69',
+  'skia_revision': '68ac3b9ec3ca100d4e0ade78d8b7be9a4aec6211',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.