* Avoid GL calls when compiling for Fuchsia.

dart-lang/sdk@a0bb025024 [vm] Late static final fields

* Fix blendmode for images

Pulls in Skia GN flag addition of skia_using_fuchsia_sdk.

This reverts commit 8ebb3184.

dart-lang/sdk@ffbd2eb7ee Address comments from an earlier CL
dart-lang/sdk@7c71115b28 Remove unused type parameter from VariableMember.
dart-lang/sdk@cd22f16f0b Fix crash when building //utils/dartdevc:dartdevc_kernel_sdk.
dart-lang/sdk@f443bc918e [cfe] Add tests for inheritance from opt-out libraries
dart-lang/sdk@6ed0fcaa12 [analysis_server] Remove last dependency on front_end+kernel
dart-lang/sdk@2b94bd678d [CFE] Fix renames from test to suite and move of parser
dart-lang/sdk@d4f1512e00 [cfe] Support forEffect and readOnlyReceiver in IndexSet
dart-lang/sdk@082c10aab7 Revert "[VM/nnbd] Pass nullability when creating Class::DeclarationType."
dart-lang/sdk@b4779e8f72 Revert "[VM/nnbd] Make Nullability and NNBDMode class enums to avoid name conflicts."
dart-lang/sdk@82aa7e79af Revert "[VM/nnbd] Force the DeclarationType of a class to have legacy nullability."
dart-lang/sdk@a7472ba4c6 Cache value of "non-nullable" flag so it can be used in the VM code without having to search through the array of experimental flags array.
dart-lang/sdk@8938a5ed2d Migration: make an edge origin for assignments of dynamic.
dart-lang/sdk@c9ef7cc5e3 Deprecate Member.baseElement, use Element.declaration in analyzer.
dart-lang/sdk@3793a40e6a Migration: stop using `always` for decorating the type of explicit `null`s.
dart-lang/sdk@12265c4e42 Hacky prototype of how to fix the seventh item from #39247

Remove !defined(FUCHSIA_SDK) bits to start using the SDK
apis to initialize logging and trace events for dart runners.

Fixes https://github.com/dart-lang/sdk/issues/39352.

dart-lang/sdk@d5d889668b [analyzer] Added variance support for upper/lower bounds.
dart-lang/sdk@a65aff122d [analyzer] Changed subtype checking for variance modifiers.
dart-lang/sdk@a520e771f6 More subtyping tests.
dart-lang/sdk@942419e6ba [analysis_server] Funnel sendServerErrorNotification through logException
dart-lang/sdk@26cabb72c3 [analyzer] Add [SilentException] where previously not reported to users.
dart-lang/sdk@d355778418 [analyzer] rate limit the crash reports we send
dart-lang/sdk@0b210e5e81 strict inference should not complain about top-level setter return types
dart-lang/sdk@ab7bceb622 Ensure that Member(s) are not created around Member(s).
dart-lang/sdk@b3d52df66d Remove undetected unused field in CreateAllSummariesVisitor
dart-lang/sdk@158559bc03 Changelog update for extension method prefix change.
dart-lang/sdk@2563a1b2ac Add an option to dartfix to specify the SDK used by analysis
dart-lang/sdk@667f77ed60 Add an http server for the interactive preview mode
dart-lang/sdk@2a9af7d953 [vm] Late modifier for non-final static fields.
dart-lang/sdk@3771dddf43 [VM/nnbd] Force the DeclarationType of a class to have legacy nullability.
dart-lang/sdk@024a4b2999 Remove unused import
dart-lang/sdk@3bde76208d Fix for AstBinaryFlags.hasQuestion
dart-lang/sdk@63c67a6768 Ignore zero length regions in the preview tool

If this roll has caused a breakage, revert this CL and stop the roller
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https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

This reverts commit 1a8bc658.

Roll fuchsia/sdk/core/mac-amd64 from tZdOC... to p9FbP...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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https://skia.googlesource.com/skia.git/+log/d860a78fd60c..581108137b46

git log d860a78fd60c..581108137b46 --date=short --no-merges --format='%ad %ae %s'
2019-11-12 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-11-12 csmartdalton@google.com Add 'numRasterSamples' and 'isMixedSampled' to GrProgramInfo
2019-11-12 ccross@android.com [SkQP/Android] Replace -Weverything with -Wextra
2019-11-12 robertphillips@google.com Use a priori knowledge about the number of stencil bits in Dawn, Metal and Vulkan backends
2019-11-12 senorblanco@chromium.org Dawn: implement dynamic primitive processor texture handling.
2019-11-12 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-11-12 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 31edef751a8d..9da287fd0264 (6 commits)
2019-11-12 jvanverth@google.com Detect whether trying to blit a Metal swapchain texture, and fail if so.
2019-11-12 senorblanco@chromium.org Dawn: fix bug in stencil handling.
2019-11-12 nigeltao@google.com Free SkWuffsCodec frame-count decoder earlier
2019-11-12 bungeman@google.com Track and force opsz axis on Mac.
2019-11-12 herb@google.com Make metrics const on SkStrike
2019-11-12 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@581108137b46

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Bug: None
TBR=halcanary@google.com

dart-lang/sdk@5cce1e4acd Reland "[vm] Remove obsolete kernel constant expression evaluator."

https://skia.googlesource.com/skia.git/+log/ad21d47cfa8d..d860a78fd60c

git log ad21d47cfa8d..d860a78fd60c --date=short --no-merges --format='%ad %ae %s'
2019-11-12 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 012d15196023..e33c1582b4bc (6 commits)
2019-11-12 herb@google.com WS: SkStrike

Created with:
  gclient setdep -r src/third_party/skia@d860a78fd60c

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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dart-lang/sdk@7ebc820ffc [CFE] Also guard _extensions for LazyScope
dart-lang/sdk@a196d68145 Revert "[vm, front-end server] Cache generated bytecode using separate file"
dart-lang/sdk@b2fa458f3d [CFE] Support experiments in the incremental compiler tests
dart-lang/sdk@da561313c6 [vm/bytecode] Erase promoted bounds of type parameter types
dart-lang/sdk@be6e5d8717 [vm] Try to symbolize Dart frames on crash or assertion failure when there is an exit frame.
dart-lang/sdk@804706c026 Represent variance as an object rather than an integer
dart-lang/sdk@782b048625 Bump the ABI version
dart-lang/sdk@a26f8402e5 [dartdevc] Branch the logic for FutureOr type tests when NNBD is enabled
dart-lang/sdk@f9969cca58 Add Element.declaration to unify elements and members.
dart-lang/sdk@b4ab28fef1 [vm/bytecode] Do not declare receiver variable in closures
dart-lang/sdk@cd6dbad074 [front-end server] Cleanup --strong in test/frontend_server_flutter.dart
dart-lang/sdk@6cde7ce224 Deprecate synthetic FunctionTypeImpl constructor.
dart-lang/sdk@86641d07ae [vm, front-end server] Cache generated bytecode using separate file
dart-lang/sdk@b5110a59a9 Revert "[vm/async] Don't add an <asynchronous suspension> marker along sync-async calls."
dart-lang/sdk@263ac017be Use standard Set in LegacyTypeAsserter.
dart-lang/sdk@c98df62dd0 [CFE] Add comments to clarify source encoding and offsets
dart-lang/sdk@1d6584720b Migrating DDC dart:developer patch files.
dart-lang/sdk@830b3d5f36 [front-end server] Remove obsolete --strong option
dart-lang/sdk@f4d930997b [vm/async] Don't add an <asynchronous suspension> marker along sync-async calls.
dart-lang/sdk@4366afc6f5 [http] noFolding() should follow same check as add()

Roll fuchsia/sdk/core/mac-amd64 from TnTbF... to tZdOC...

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine
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* Add shadows to Engine classes
* add text shadow test
* update golden locks file, update ui.ParagraphStyle, fix issues
* Change maxDiffRate for mac clients

https://skia.googlesource.com/skia.git/+log/3de645cbca78..ad21d47cfa8d

git log 3de645cbca78..ad21d47cfa8d --date=short --no-merges --format='%ad %ae %s'
2019-11-11 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-11-11 bsalomon@google.com Clamp RGB outputs of GrYUVtoRGBEffect.
2019-11-11 herb@google.com Remove belongsToCache from SkStrike
2019-11-11 jlavrova@google.com Correct cluster index
2019-11-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll skia/third_party/skcms e51ca8b81987..0e5f77218153 (1 commits)
2019-11-11 sgilhuly@chromium.org Roll Dawn, fix build issues in Skia Dawn
2019-11-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll skia/third_party/skcms b118cb0ef477..e51ca8b81987 (1 commits)
2019-11-11 robertphillips@google.com Remove GrProgramDesc's need for the GrGpu
2019-11-11 mtklein@google.com add int3, vptest, jc
2019-11-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 652dbfc63e70..012d15196023 (9 commits)
2019-11-11 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update SKP version
2019-11-11 mtklein@google.com add assert_true()
2019-11-11 bsalomon@google.com C++17
2019-11-11 mtklein@google.com don't allocate an interpreter register for stores
2019-11-11 rosasco@google.com Staging for Chromium to accept Skia-GL changes to come.

Created with:
  gclient setdep -r src/third_party/skia@ad21d47cfa8d

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Bug: None
TBR=halcanary@google.com

* Move Path and PathMetrics into their own files. No delta
* update file list in licenses_flutter

* Take devicePixelRatio into account when drawing shadows

This fixes a bug where shadows were offset in CanvasKit

* Respond to review comments

* Implement ImageFilter.blur and BackdropFilter

* update licenses file

* Respond to review comments

This reverts commit 2dcfaaeb.

* Add Helvetica and sans-serif as fallback font families

This prevents us from using an ugly serif default font when the
requested font isn't available.

* Use Arial when not on iOS

https://skia.googlesource.com/skia.git/+log/0fd4f01b9b83..3de645cbca78

git log 0fd4f01b9b83..3de645cbca78 --date=short --no-merges --format='%ad %ae %s'
2019-11-11 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader d9ed1c2732ba..31edef751a8d (3 commits)

Created with:
  gclient setdep -r src/third_party/skia@3de645cbca78

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using the controls here:
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TBR=halcanary@google.com

This exposes the line boundary information a line by adding getLineBoundary to return the indices corresponding to a line around a TextPosition. The information is already calculated when calculating line metrics, so that we can enable moving the selection/cursor to the beginning/end of a line in a text field.

Fixes https://github.com/flutter/flutter/issues/31355

dart-lang/sdk@7408ed4730 Added null-check selector to syntax of cascades, and test.
dart-lang/sdk@6f70d7f5a3 Revert "[vm] Remove obsolete kernel constant expression evaluator."
dart-lang/sdk@96822518f9 [frontend_server] Add reproduction test of incremental serializer bug
dart-lang/sdk@64b0bfac68 [infra] Update CHANGELOG.md for 2.6.1
dart-lang/sdk@4a661e19e2 [cfe] Remove type_promotion_look_ahead_listener.dart
dart-lang/sdk@12c92332f8 [CFE] Parser test can run scanner in non-nnbd-mode
dart-lang/sdk@684c456ffc [cfe] Remove reify runtime
dart-lang/sdk@e8de03915b [vm] Remove obsolete kernel constant expression evaluator.
dart-lang/sdk@0e9eadcb71 Upgrade pub revision
dart-lang/sdk@48f0b83ff2 [CFE] Allow ! in cascade
dart-lang/sdk@cf2a474438 [CFE] Fix incremental serialization bug caused by missing parameter passing
dart-lang/sdk@a7a54afbaa [cfe] Support failure log printing in unit_test_suites
dart-lang/sdk@bbdb7860f6 [build]: Build on Arch Linux with python 2.7-3.8
dart-lang/sdk@64e65a7dab [dart2js] new-rti: Use local in setting up type$
dart-lang/sdk@8f1be54906 [dart2js] New RTI: Improve normalization of is-tests.
dart-lang/sdk@1b344fc77e [dartfuzz] Add fuzzer support for extension methods for classes
dart-lang/sdk@ed956daa3f Update the DDC dart:async patch file version to match the migrated lib.
dart-lang/sdk@be2866b9b1 [analyzer] update lib/crash_reporting.dart
dart-lang/sdk@8ca18f1a14 Extension method prefixed import tests.
dart-lang/sdk@750a83b896 [dartdevc] Fix crash when source files contain non-UTF8 characters

If this roll has caused a breakage, revert this CL and stop the roller
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