dart-lang/sdk@622ec5099f Support tearoffs through extension overrides
dart-lang/sdk@42e978ca54 Fix Windows bot.
dart-lang/sdk@86bdb3e3fa Clean up some warnings in analysis server code
dart-lang/sdk@972d4e9a75 [cfe] Move relativize code from dart2js to cfe
dart-lang/sdk@db3028ac5e [dart2js] Enable --benchmarking-x
dart-lang/sdk@7826b4faf1 Partially support extensions of function types
dart-lang/sdk@b66cd42372 [vm] Fix deadlock in isolate shutdown, take 2.
dart-lang/sdk@6cec64691b [dartdevc] Remove variance from type bounds in generic function subtypes
dart-lang/sdk@a05ef7c0cc Store inferred type arguments for tear-off(s).
dart-lang/sdk@5456641022 More canonicalization_hashing tests
dart-lang/sdk@dbabe4dea6 [dartdevc] Imports/Exports are now aliased relative to the library root to disambiguate cross-module name conflicts.
dart-lang/sdk@ebc4a59b61 Use Dart_PrepareToAbort in segfault handlers for consistency.
dart-lang/sdk@136aee0655 [analysis_server] Fix flaky hanging in analysis server benchmark
dart-lang/sdk@677f434a6b Fix computeUnlinkedApiSignature() to change signature when body changed from/to empty.
dart-lang/sdk@7582d344d6 Migration: handle assignment of null to generic type.
dart-lang/sdk@150e8f89d5 [dart/vm] Fix dominance violation
dart-lang/sdk@08553214ad [dartdevc] Fix optional and named params being detected as not nullable
dart-lang/sdk@bbc97f5f79 Improve some diagnostic messages
dart-lang/sdk@0ea0409401 [vm/ios] Don't use __clear_cache on iOS, it's not always available.
dart-lang/sdk@7825801189 [cfe] Refactor [ValueKind] to support unions of types.
dart-lang/sdk@68e4eeee12 [cfe] Handle property access, update and method invocation on explicit/implicit this in extension methods
dart-lang/sdk@91dadded66 [vm/compiler] Recognize _asyncStackTraceHelper and build special graph if !FLAG_causal_async_stacks
dart-lang/sdk@a69c81ac34 Id testing for directories with .packages etc
dart-lang/sdk@d49de8b68f succinct option for id testing
dart-lang/sdk@60f646a51c [CFE] Do not accept null expressions in constant evaluator.
dart-lang/sdk@d89fd68871 [infra] Update pub/sub script to send <10MB when message is base64 encoded.
dart-lang/sdk@86acffa440 fix prefixed type recovery crash
dart-lang/sdk@6123dbdae5 Support for extensions in available declarations.
dart-lang/sdk@99d7701004 [gardening] Skip timing out co19_2/LibTest/isolate tests on dartkb bots
dart-lang/sdk@c4e423db48 Deprecate isSupertypeOf, flattenFutures, isAssignableTo of DartType.
dart-lang/sdk@6a4d805df4 Implement 'Import Library' quick fix using DeclarationsTracker.
dart-lang/sdk@2d381e5ac1 Extract AstRewriteVisitor into separate library.
dart-lang/sdk@52ce6273f3 [dart/vm] Rerun test on return code divergence
dart-lang/sdk@c07bd65ac8 Convert driver.dart to triple-slash comment style.
dart-lang/sdk@7ffef4c616 [llvm] Make sure llvm groups don't break the build
dart-lang/sdk@521a106332 [infra] Update VS toolchain to stay up-to-date with flutter engine and chrome
dart-lang/sdk@130c654dcd [vm/compiler] Avoid runtime call for _asyncStackTraceHelper if !FLAG_causal_async_stacks
dart-lang/sdk@1e16b74b5b Update cipd dependency dart/language_model to latest version to use copy instead of symlink
dart-lang/sdk@0639908ecc Resolve call method when defined by an extension

Roll fuchsia/sdk/core/mac-amd64 from coHoq... to eAnGy...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

https://skia.googlesource.com/skia.git/+log/fdd03910d6c6..149f3f197897

git log fdd03910d6c6..149f3f197897 --date=short --no-merges --format='%ad %ae %s'
2019-08-02 halcanary@google.com tools/sk_app: fWindowContext is unique_ptr<>
2019-08-02 mtklein@google.com add vbroadcastss(Ymm, GP64, int)
2019-08-02 halcanary@google.com sk_app, editor: cursor blink
2019-08-02 bsalomon@google.com GrCaps::supportedWritePixelsColorType takes CT/format rather than config.
2019-08-02 michaelludwig@google.com Update skottie/sksg to use new filter factories
2019-08-02 michaelludwig@google.com Update docs and samplecode to use new image filter factories
2019-08-02 michaelludwig@google.com Update fuzzer to use new image filter factories
2019-08-02 bungeman@google.com Tweak css3 weight score, prevent ties.
2019-08-02 senorblanco@chromium.org First implementation of GrDawnProgramBuilder.
2019-08-02 michaelludwig@google.com Add new SkImageFilters factory API
2019-08-02 egdaniel@google.com Rework maxRenderTargetSampleCount and isFormatRenderable in GrCaps.

Created with:
  gclient setdep -r src/third_party/skia@149f3f197897

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


Bug: None
TBR=benjaminwagner@google.com

Roll fuchsia/sdk/core/linux-amd64 from L-ih4... to 7LN8t...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/mac-amd64 from mlKdh... to coHoq...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/linux-amd64 from FidkF... to L-ih4...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

https://skia.googlesource.com/skia.git/+log/83d8a949ae22..fdd03910d6c6

git log 83d8a949ae22..fdd03910d6c6 --date=short --no-merges --format='%ad %ae %s'
2019-08-02 nathanrogers@google.com Add a TRACE_EVENT for SkGpuBlurUtils::GaussianBlur
2019-08-02 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps
2019-08-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 1dbbc7b3e232..369f9e5df60b (7 commits)
2019-08-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src 9aeb39b9ab0a..01452febf2d0 (403 commits)
2019-08-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 27e2873765fa..f63c4e51101a (3 commits)
2019-08-02 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 1ebe6014389e..1dbbc7b3e232 (5 commits)
2019-08-01 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-08-01 fmalita@chromium.org Reland: SkColorfilters::HSLAMatrix
2019-08-01 mtklein@google.com bigger channel buffers in fm_bot
2019-08-01 bsalomon@google.com Renove GrPixelConfig from GrGLGpu::uploadTexData
2019-08-01 mtklein@google.com sketch SkVMBlitter
2019-08-01 reed@google.com remove unneeded bitmapprovider abstraction
2019-08-01 mtklein@google.com Revert "let color filters tell us their alpha format"
2019-08-01 mtklein@google.com Revert "SkColorfilters::HSLAMatrix"
2019-08-01 bsalomon@google.com Make read/write/transfer pixels functions take surface color type
2019-08-01 mtklein@google.com make presubmit failures clearer
2019-08-01 robertphillips@google.com Add a means of printing out the GrBackendFormat
2019-08-01 nifong@google.com Add a kind of asset for MSKPs so the skpbench bot can read them.
2019-08-01 robertphillips@google.com Make GrGLCaps::getYUVAColorTypeFromBackendFormat also map R8 to GrColorType::kGray_8
2019-08-01 bsalomon@google.com Use GrConvertPixels in GrOpFlushState::doUpload
2019-08-01 stani@google.com Allow to rebind GL texture if AHB content has changed
2019-08-01 fmalita@chromium.org SkColorfilters::HSLAMatrix
2019-08-01 reed@google.com make bicubic decision logic shareable
2019-08-01 egdaniel@google.com Remove use of isConfigRenderable.
2019-08-01 mtklein@google.com let color filters tell us their alpha format
2019-08-01 michaelludwig@google.com Combine erode and dilate implementations
2019-08-01 fmalita@chromium.org [skottie] Suppress placeholder range selector warnings
2019-08-01 robertphillips@google.com Disable LUM16F support for all Adreno devices
2019-08-01 michaelludwig@google.com Remove SkDEBUGFAIL in SkDisplacementMapEffector ctor
2019-08-01 robertphillips@google.com Add GrCaps::getTestingCombinations
2019-08-01 michaelludwig@google.com Consistify image filter implementation code layouts
2019-08-01 senorblanco@chromium.org Dawn: fix supportedWritePixelsColorType().
2019-08-01 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps
2019-08-01 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src f6d0e4f58cbd..9aeb39b9ab0a (441 commits)
2019-08-01 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 324bdfed0692..27e2873765fa (1 commits)
2019-08-01 reed@google.com WIP: hack to try combining bicubic stage
2019-08-01 bsalomon@google.com Reland "Remove GrCaps::SupportedRead::fSwizzle and supporting code"
2019-07-31 benjaminwagner@google.com Revert "Remove GrCaps::SupportedRead::fSwizzle and supporting code"
2019-07-31 benjaminwagner@google.com Reland "Add LUM8 case to GrGLCaps::getYUVAColorTypeFromBackendFormat"
2019-07-31 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-07-31 benjaminwagner@google.com Revert "Add LUM8 case to GrGLCaps::getYUVAColorTypeFromBackendFormat"
2019-07-31 reed@google.com fix bench to scale up, so we don't skip high-qual-filter
2019-07-31 senorblanco@chromium.org First implementation of GrDawnProgramDataManager.

Created with:
  gclient setdep -r src/third_party/skia@fdd03910d6c6

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


Bug: None
TBR=benjaminwagner@google.com

Roll fuchsia/sdk/core/mac-amd64 from tPxPZ... to mlKdh...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/linux-amd64 from ySA6l... to FidkF...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/mac-amd64 from bswmz... to tPxPZ...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/linux-amd64 from R6MHy... to ySA6l...

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Copies and renames the architecture-dependent iOS variants of
gen_snapshot to a destination directory. Now that the armv7-emitting
variant of gen_snapshot is 64-bit we can no longer bundle up
gen_snapshot as a fat binary with the x86 armv7 variant merged with the
x86_64 arm64 variant.

* GN changes for simarm_x64

* GN changes for simarm_x64

* Cleanup a bit

* Guard simarm_x64 behind a flag

* Remove flag

* Remove Mac specificity

Also fixes the architecture of the bundled SO files.

* Remove one last final call to AddPart()

* fix merge conflict

* fix how i merged

* remove add part again

* remove pointer syntax

* fix formatting

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:2k-0epsqEV14oZvIxpS-jHkPhZa837aSNjEj14wd73MC to fuchsia/sdk/core/linux-amd64:R6MHyz58h4cLuv1Odwzf2JWJkrYee4D6QKR92VinTggC (#10305)

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:2k-0epsqEV14oZvIxpS-jHkPhZa837aSNjEj14wd73MC to fuchsia/sdk/core/linux-amd64:R6MHyz58h4cLuv1Odwzf2JWJkrYee4D6QKR92VinTggC

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

SingleFrameCodec had been holding a persistent handle to the peer Dart object
while waiting for the decoder callback.  However, Dart code could call
Codec.dispose during that interval, which would cause the Dart peer to drop
its reference to the SingleFrameCodec and potentially delete the
SingleFrameCodec.

Fixes https://github.com/flutter/flutter/issues/36631

Roll fuchsia/sdk/core/mac-amd64 from fuchsia/sdk/core/mac-amd64:TAkpmqxKgauDvmpeaOTOAbYsnz1nWuqznTirppN0dGoC to fuchsia/sdk/core/mac-amd64:bswmziOk2a7sku7aG0fnZO7sQOFPK_XBy58QPcqsugwC (#10300)

Roll fuchsia/sdk/core/mac-amd64 from fuchsia/sdk/core/mac-amd64:TAkpmqxKgauDvmpeaOTOAbYsnz1nWuqznTirppN0dGoC to fuchsia/sdk/core/mac-amd64:bswmziOk2a7sku7aG0fnZO7sQOFPK_XBy58QPcqsugwC

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

https://skia.googlesource.com/skia.git/+log/c876404e64d2..83d8a949ae22

git log c876404e64d2..83d8a949ae22 --date=short --no-merges --format='%ad %ae %s'
2019-07-31 senorblanco@chromium.org First implementation of GrDawnVaryingHandler.
2019-07-31 bungeman@google.com Allow HarfBuzz to massage the character stream.
2019-07-31 senorblanco@chromium.org Dawn: update to onSupportedReadColorType().
2019-07-31 egdaniel@google.com Don't have GrVk*CommandBuffer derive from GrVkResource.
2019-07-31 ianloic@google.com [fuchsia] Update for new FIDL API
2019-07-31 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@83d8a949ae22

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


Bug: None
TBR=benjaminwagner@google.com

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:E8lhQA7KKqhzZkfqaF8zKnqOMy88-Z3lf4uBnUNHa4AC to fuchsia/sdk/core/linux-amd64:2k-0epsqEV14oZvIxpS-jHkPhZa837aSNjEj14wd73MC (#10301)

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:E8lhQA7KKqhzZkfqaF8zKnqOMy88-Z3lf4uBnUNHa4AC to fuchsia/sdk/core/linux-amd64:2k-0epsqEV14oZvIxpS-jHkPhZa837aSNjEj14wd73MC

The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

dart-lang/sdk@bd049f5b53 [llvm] Fix bit target definition on Windows - it needs .exe extension
dart-lang/sdk@782243640b Fix NPE (issue 37677)
dart-lang/sdk@2390a25341 [dartdevc] emit base types (void/dynamic) eagerly
dart-lang/sdk@0451f598cc Warn about UI-as-Code features in const context with low SDK constraint
dart-lang/sdk@8293e96ba9 Fix INFERENCE_FAILURE_ON_COLLECTION_LITERAL to allow for dynamically-typed elements.
dart-lang/sdk@3b1cb90146 allow void in extension declaration header
dart-lang/sdk@9ecd475c03 Copy pkg/analysis_server/language_model to dart-sdk/model for x64 builds
dart-lang/sdk@58d3d71df4 [fasta] Don't report errors on NNBD features if experiment is enabled
dart-lang/sdk@6c1523410f Flow analysis: Create definite assignment test cases.
dart-lang/sdk@973a236558 Fail analyzer ID tests if errors are found.
dart-lang/sdk@7557a14a74 Move test cases from type_promotion_test.dart into front end.
dart-lang/sdk@9f2845e39b Resolve index operators from extensions
dart-lang/sdk@cdf56d7892 [vm] Ensure we wait for the service-isolate to boot-up before communicating with it
dart-lang/sdk@d3fbbf8b5a Fix the dart-sdk-linux task by not building analysis server on 32 bit ARM architecture
dart-lang/sdk@3fa3f0e62d Enhance the comment for TypeParameterElement.bounds to capture information from a previous CL
dart-lang/sdk@8cce940579 [API] Makes Dart_InvokeVMServiceMethod errors more specific.
dart-lang/sdk@2e197ae4de [vm/compiler] Tweaks and additions to IL serializer/S-expressions.
dart-lang/sdk@2875b1bcce [kernel][nnbd] Keep declared nullability on type parameter types
dart-lang/sdk@59aa4cd693 [cfe] Merge more Kernel*Builder classes into *Builder classes
dart-lang/sdk@fe2f82650b [cfe] Remove generics from Loader and UnresolvedType
dart-lang/sdk@b7eeacfc24 [infra] Add script to publish results.json to Cloud Pub/Sub
dart-lang/sdk@0a85a8878d [vm/llvm] Use relative paths in LLVM build rules.
dart-lang/sdk@20e4c74f7f [fasta][nnbd] Print NNBD type modifiers in Kernel's text representation
dart-lang/sdk@776f2d34e9 Migration: implement "exact nullability" propagation.
dart-lang/sdk@40e6954a30 [vm/bytecode] Update error messages for dart:mirrors and dart:ffi
dart-lang/sdk@1e80e917b6 [ VM / Service ] Update package:vm_service to support service protocol 3.25
dart-lang/sdk@5f32027e1d [ VM / Service ] Add getInboundReferences, getRetainingPath RPCs and InboundReferences, InboundReference, RetainingPath, RetainingObject objects.
dart-lang/sdk@e91e3b816b Revert "[vm] Fix deadlock in isolate shutdown."
dart-lang/sdk@18e4e7830d [ VM / Service ] Bump VM service version to 3.24
dart-lang/sdk@8591778065 [ VM / Service ] Added 'operatingSystem' property to VM object
dart-lang/sdk@de013a4b51 Add an optional path parameter to parseString.
dart-lang/sdk@d8160e0cb1 [vm] Fix deadlock in isolate shutdown.
dart-lang/sdk@bb34cfeb25 [dart/fuzzer] Extend list of forbidden classes/methods
dart-lang/sdk@361d27e20b [dart/vm] Fix bug in parallel move/register allocator
dart-lang/sdk@f166a82b19 [vm/bytecode] Improvements in bytecode debugger.
dart-lang/sdk@773f8d53ed Reland "[llvm] Add initial scaffolding"
dart-lang/sdk@f56a6a4246 test_matrix.json changes for simarm_x64

* [fuchsia] Make cirrus build fuchsia artifacts

* restrict to debug mode for better build times

* fix host gen_snapshot

* change buildroot version

* [macos] Reland function refactor

* Fix bug

https://skia.googlesource.com/skia.git/+log/6808e2d1faac..c876404e64d2

git log 6808e2d1faac..c876404e64d2 --date=short --no-merges --format='%ad %ae %s'
2019-07-31 halcanary@google.com tools/sk_app/macos: support command key
2019-07-31 benjaminwagner@google.com Set mac_sdk_min=10.13 for CommandBuffer builds
2019-07-31 halcanary@google.com SkPDF: SkPDFMakeShader handles pathological inputs better.
2019-07-31 bsalomon@google.com Remove GrCaps::SupportedRead::fSwizzle and supporting code
2019-07-31 robertphillips@google.com Add LUM8 case to GrGLCaps::getYUVAColorTypeFromBackendFormat
2019-07-31 aparchur@google.com [skottie] Rename TextValue to TextPropertyValue and make public.

Created with:
  gclient setdep -r src/third_party/skia@c876404e64d2

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


Bug: None
TBR=benjaminwagner@google.com

Roll fuchsia/sdk/core/mac-amd64 from fuchsia/sdk/core/mac-amd64:A4Ah4g0K30dWnbolQ7Z3zyXapbAyy3d9l4IeLGAG9YQC to fuchsia/sdk/core/mac-amd64:TAkpmqxKgauDvmpeaOTOAbYsnz1nWuqznTirppN0dGoC (#10291)

Roll fuchsia/sdk/core/mac-amd64 from fuchsia/sdk/core/mac-amd64:A4Ah4g0K30dWnbolQ7Z3zyXapbAyy3d9l4IeLGAG9YQC to fuchsia/sdk/core/mac-amd64:TAkpmqxKgauDvmpeaOTOAbYsnz1nWuqznTirppN0dGoC


The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-mac-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:6j9WXOOtqKZzSKIgQi-12GJ1MYzPDJvq-RLAtpJpGB0C to fuchsia/sdk/core/linux-amd64:E8lhQA7KKqhzZkfqaF8zKnqOMy88-Z3lf4uBnUNHa4AC (#10290)

Roll fuchsia/sdk/core/linux-amd64 from fuchsia/sdk/core/linux-amd64:6j9WXOOtqKZzSKIgQi-12GJ1MYzPDJvq-RLAtpJpGB0C to fuchsia/sdk/core/linux-amd64:E8lhQA7KKqhzZkfqaF8zKnqOMy88-Z3lf4uBnUNHa4AC


The AutoRoll server is located here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter-engine

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

Test: Ran test programs on Fuchsia and dumped Scenic scene graph using
`fx shell cat /hub/c/scenic.cmx/*/out/debug/dump-scenes`
Inspected scene graph to confirm removal of ShapeNodes.
FL-284 #done

Roll src/third_party/skia a13c7744f154f434b5415688280b4e127a2ce8f5..6808e2d1faaccd6fc739f436c2470f199aa4d1a8 (2 commits) (#10281)


https://skia.googlesource.com/skia.git
/compare/a13c7744f154..6808e2d1faac

git log a13c7744f154..6808e2d1faac --date=short --no-merges --format=%ad %ae %s
2019-07-31 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update Go deps
2019-07-31 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 cbabea734cbd..1ebe6014389e (9 commits)

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff (benjaminwagner@google.com), and stop
the roller if necessary.