Roll Skia from 6afb97022fa7 to 8ea9b39f7213 (18 revisions) (#38952)

https://skia.googlesource.com/skia.git/+log/6afb97022fa7..8ea9b39f7213

2023-01-17 jlavrova@google.com Breaking down Copy ReorderVisuals (3)
2023-01-17 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 994627019bcb to 685cc71cd840 (4 revisions)
2023-01-17 skia-autoroll@skia-public.iam.gserviceaccount.com Roll SK Tool from cbb7b35d4764 to 9f0f02bea4b2
2023-01-17 kjlubick@google.com Improve CQ coverage of Bazel builds
2023-01-17 johnstiles@google.com Improve matrix equality tests.
2023-01-17 jlavrova@google.com Breaking down Copy ReorderVisuals (2)
2023-01-17 johnstiles@google.com Add .skrp support to compile_sksl_tests.
2023-01-17 robertphillips@google.com Fix build
2023-01-17 herb@google.com Remove SkAutoTArray
2023-01-17 cmumford@google.com clang_mac: Use MacSDK from toolchain dir
2023-01-17 robertphillips@google.com [graphite] Add Raster & Graphite implementations of new makeSubset API
2023-01-17 robertphillips@google.com Fix preAbandonGpuContext error
2023-01-17 herb@google.com Rename SkAutoSTMalloc -> AutoSTMalloc move to skia_private
2023-01-17 kjlubick@google.com Move vulkan_android.h to be a textual header
2023-01-17 fmalita@chromium.org [skottie slide] Don't assume we have a text editor
2023-01-17 kjlubick@google.com Remove unused SkSafe_math.h
2023-01-17 robertphillips@google.com [graphite] Update some GMs to use Graphite's makeSubset call
2023-01-17 jlavrova@google.com Breaking down Copy ReorderVisuals (1)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC fmalita@google.com,kaushikiska@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose

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/main/autoroll/README.md

Author: skia-flutter-autoroll

DEPS

@@ -18,7 +18,7 @@ vars = {
   'llvm_git': 'https://llvm.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '6afb97022fa754dfd9571b144758d9d717adeef7',
+  'skia_revision': '8ea9b39f7213ba38411f39437018a0deffd9bcbb',
 
   # WARNING: DO NOT EDIT canvaskit_cipd_instance MANUALLY
   # See `lib/web_ui/README.md` for how to roll CanvasKit to a new version.

ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: fa5cb2d7013f9608f7c3570a5f475c67
+Signature: 853869ed01bd550bdf4fa57bf98c31b6
 
 ====================================================================================================
 LIBRARY: etc1
@@ -3794,7 +3794,6 @@ ORIGIN: ../../../third_party/skia/include/private/SkSLModifiers.h + ../../../thi
 ORIGIN: ../../../third_party/skia/include/private/SkSLProgramElement.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/include/private/SkSLStatement.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/include/private/SkSLSymbol.h + ../../../third_party/skia/LICENSE
-ORIGIN: ../../../third_party/skia/include/private/SkSafe_math.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/include/private/base/SingleOwner.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/include/utils/SkNoDrawCanvas.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/modules/sksg/slides/SVGPongSlide.cpp + ../../../third_party/skia/LICENSE
@@ -4108,7 +4107,6 @@ FILE: ../../../third_party/skia/include/private/SkSLModifiers.h
 FILE: ../../../third_party/skia/include/private/SkSLProgramElement.h
 FILE: ../../../third_party/skia/include/private/SkSLStatement.h
 FILE: ../../../third_party/skia/include/private/SkSLSymbol.h
-FILE: ../../../third_party/skia/include/private/SkSafe_math.h
 FILE: ../../../third_party/skia/include/private/base/SingleOwner.h
 FILE: ../../../third_party/skia/include/utils/SkNoDrawCanvas.h
 FILE: ../../../third_party/skia/modules/sksg/slides/SVGPongSlide.cpp