Roll Skia from 1c82367 to 2d2f82c (13 revisions) (#22015)

https://skia.googlesource.com/skia.git/+log/1c823674d957..2d2f82c00aeb

2020-10-20 [email protected] Always declare sk_FragColor in GLSL, even if unused
2020-10-20 [email protected] added SkSLNodeArrayWrapper
2020-10-20 [email protected] update dox for drawPaint
2020-10-20 [email protected] Wrap built-in symbol tables during inlining.
2020-10-20 [email protected] Wrap built-in symbol tables when an IRNode is cloned.
2020-10-20 [email protected] Fix typo in class name.
2020-10-20 [email protected] Make GrFillRectOp::onPrePrepareDraws also call base class' version
2020-10-20 [email protected] Reland "Remove GrContext"
2020-10-20 [email protected] Rename some of GrThreadSafeCache's member variables
2020-10-20 [email protected] [fuchsia] Migrate to new zx::vmar::map method
2020-10-20 [email protected] upstream cl/337571894 with tweaks
2020-10-20 [email protected] Pull the triangulating path renderer's shape-space triangulation into a helper method
2020-10-20 [email protected] [svg] Parse text attributes

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 [email protected] 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

Author: skia-flutter-autoroll

DEPS

@@ -26,7 +26,7 @@ vars = {
   'skia_git': 'https://skia.googlesource.com',
   # OCMock is for testing only so there is no google clone
   'ocmock_git': 'https://github.com/erikdoe/ocmock.git',
-  'skia_revision': '1c823674d957ad8cadf577c3bdc4039d8821be2e',
+  'skia_revision': '2d2f82c00aeb8d82f37911621a287fe7cee00dbc',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 41a3732cd420fc510eeec5ac7809b7f4
+Signature: 0e8ec177a82c430d86c666c78510f189
 
 UNUSED LICENSES:
 
@@ -1696,7 +1696,6 @@ FILE: ../../../third_party/skia/src/effects/SkPackBits.cpp
 FILE: ../../../third_party/skia/src/effects/SkTableMaskFilter.cpp
 FILE: ../../../third_party/skia/src/gpu/GrAttachment.cpp
 FILE: ../../../third_party/skia/src/gpu/GrAttachment.h
-FILE: ../../../third_party/skia/src/gpu/GrContext.cpp
 FILE: ../../../third_party/skia/src/gpu/GrGpu.h
 FILE: ../../../third_party/skia/src/gpu/GrGpuResource.cpp
 FILE: ../../../third_party/skia/src/gpu/GrNativeRect.h
@@ -5602,6 +5601,7 @@ FILE: ../../../third_party/skia/src/sksl/SkSLRehydrator.cpp
 FILE: ../../../third_party/skia/src/sksl/SkSLRehydrator.h
 FILE: ../../../third_party/skia/src/sksl/ir/SkSLConstructor.cpp
 FILE: ../../../third_party/skia/src/sksl/ir/SkSLIRNode.cpp
+FILE: ../../../third_party/skia/src/sksl/ir/SkSLNodeArrayWrapper.h
 ----------------------------------------------------------------------------------------------------
 Copyright 2020 Google LLC.
 
@@ -6344,7 +6344,6 @@ ORIGIN: ../../../third_party/skia/include/gpu/GrConfig.h + ../../../third_party/
 TYPE: LicenseType.bsd
 FILE: ../../../third_party/skia/include/gpu/GrConfig.h
 FILE: ../../../third_party/skia/include/gpu/GrTypes.h
-FILE: ../../../third_party/skia/include/private/GrContext.h
 FILE: ../../../third_party/skia/src/core/SkImageInfo.cpp
 FILE: ../../../third_party/skia/src/core/SkRasterClip.cpp
 FILE: ../../../third_party/skia/src/core/SkRasterClip.h