Roll Skia from a0928a46b9c8 to 611f08987be3 (2 revisions)

https://skia.googlesource.com/skia.git/+log/a0928a46b9c8..611f08987be3

2023-09-21 brianosman@google.com Add working color space shader
2023-09-21 avi@chromium.org Remove deprecated API use

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 brianosman@google.com,jonahwilliams@google.com,rmistry@google.com,tdenniston@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': 'a0928a46b9c83d3e4d5ce650d94d5b3511684f29',
+  'skia_revision': '611f08987be37fd530142af262eaa5baadc9f980',
 
   # 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: 081182b36fe81f85190a3661de55417b
+Signature: 48468e3ab8dae681a975c559a05bf74a
 
 ====================================================================================================
 LIBRARY: etc1
@@ -9002,6 +9002,8 @@ ORIGIN: ../../../third_party/skia/src/shaders/SkRuntimeShader.h + ../../../third
 ORIGIN: ../../../third_party/skia/src/shaders/SkShaderBase.cpp + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/src/shaders/SkTriColorShader.cpp + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/src/shaders/SkTriColorShader.h + ../../../third_party/skia/LICENSE
+ORIGIN: ../../../third_party/skia/src/shaders/SkWorkingColorSpaceShader.cpp + ../../../third_party/skia/LICENSE
+ORIGIN: ../../../third_party/skia/src/shaders/SkWorkingColorSpaceShader.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/src/shaders/gradients/SkRadialGradient.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/src/shaders/gradients/SkSweepGradient.h + ../../../third_party/skia/LICENSE
 ORIGIN: ../../../third_party/skia/src/sksl/analysis/SkSLGetLoopControlFlowInfo.cpp + ../../../third_party/skia/LICENSE
@@ -9261,6 +9263,8 @@ FILE: ../../../third_party/skia/src/shaders/SkRuntimeShader.h
 FILE: ../../../third_party/skia/src/shaders/SkShaderBase.cpp
 FILE: ../../../third_party/skia/src/shaders/SkTriColorShader.cpp
 FILE: ../../../third_party/skia/src/shaders/SkTriColorShader.h
+FILE: ../../../third_party/skia/src/shaders/SkWorkingColorSpaceShader.cpp
+FILE: ../../../third_party/skia/src/shaders/SkWorkingColorSpaceShader.h
 FILE: ../../../third_party/skia/src/shaders/gradients/SkRadialGradient.h
 FILE: ../../../third_party/skia/src/shaders/gradients/SkSweepGradient.h
 FILE: ../../../third_party/skia/src/sksl/analysis/SkSLGetLoopControlFlowInfo.cpp