Roll src/third_party/skia cedab522227a..4277f0173657 (9 commits) (flu…

…tter#15863)

https://skia.googlesource.com/skia.git/+log/cedab522227a..4277f0173657

git log cedab522227a..4277f0173657 --date=short --first-parent --format='%ad %ae %s'
2020-01-21 robertphillips@google.com mv BackendTextureData to end of parameter list
2020-01-21 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2020-01-21 egdaniel@google.com Reland "Pass in a SkColorType into SkImage_Gpu ctor."
2020-01-21 mtklein@google.com let picture record take a bbh directly
2020-01-21 mtklein@google.com modernize some picture internal types
2020-01-21 robertphillips@google.com Add GrTexturable type
2020-01-21 egdaniel@google.com Better handle colorTypes in GrTexutreProducer.
2020-01-21 herb@google.com Simplify 1 pixel padding calculation
2020-01-21 reed@google.com use safe cast when converting double to float

Created with:
  gclient setdep -r src/third_party/skia@4277f0173657

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 benjaminwagner@google.com 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/+/master/autoroll/README.md

Bug: None
Tbr: benjaminwagner@google.com

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': 'cedab522227a909f57b270081af6130133b2c70b',
+  'skia_revision': '4277f01736574293d6e858341b6bbebe7b8b7978',
 
   # 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: 97aaadedd0fa4fcbedd448c2560a59f4
+Signature: dc0ff6b70217a45f0c3b5d02b4443a88
 
 UNUSED LICENSES: