Roll Skia from 70df33d24eb1 to 19c3850508fd (5 revisions)

https://skia.googlesource.com/skia.git/+log/70df33d24eb1..19c3850508fd

2020-08-06 westont@google.com [infra] iPad 13.6
2020-08-06 westont@google.com [infra] Add new provisioning profile including 4 new ipad UIDs.
2020-08-06 adlai@google.com Revert "Migrate SkImage::MakeFromTexture to GrRecordingContext"
2020-08-06 adlai@google.com Revert "Migrate MakeCrossContextFromPixmap to GrDirectContext"
2020-08-06 brianosman@google.com Disallow runtime effect color filters that depend on position

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 herb@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: herb@google.com
Change-Id: Ica8f2a96b19ca8dfbddddf44a5a4aafe5c03b4d6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2340313Reviewed-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@{#795631}

DEPS

@@ -195,7 +195,7 @@ 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': '70df33d24eb136b08187b8c43c28ad3391726265',
+  'skia_revision': '19c3850508fd257addbf8efb75d56e28c62585ca',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.