Roll Skia from a8f4c91114b5 to 3744b2a36638 (6 revisions)

https://skia.googlesource.com/skia.git/+log/a8f4c91114b5..3744b2a36638

2020-11-04 johnstiles@google.com Revert "Re-enable -Wdeprecated-copy-dtor."
2020-11-04 herb@google.com move subrun code to anonymous namespace
2020-11-04 kjlubick@google.com [canvaskit] Add option for readPixels to use pre-malloc'd data
2020-11-04 kjlubick@google.com [canvaskit] Add fast pass for saveLayerPaint
2020-11-04 kjlubick@google.com [canvaskit] Properly expose getLineMetrics
2020-11-04 johnstiles@google.com Re-enable -Wdeprecated-copy-dtor.

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 bsalomon@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: bsalomon@google.com
Change-Id: Ia098e695f8ccae4ac7ee416fc553eca306ecab5e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2519660Reviewed-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@{#824102}

DEPS

@@ -206,7 +206,7 @@ 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': 'a8f4c91114b542d658ca35f7d27e794340e3dce0',
+  'skia_revision': '3744b2a36638566bd706d3d6d13929326ae31c62',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.