Roll src/third_party/skia 0c4fbf1bbb93..01cb2a422884 (2 commits) (#9496)

https://skia.googlesource.com/skia.git
/%2Blog/0c4fbf1bbb93..01cb2a422884

git log 0c4fbf1bbb937280d066eaf71777295e531a3dd1..01cb2a4228840bb4762d2d14caf7d5db08c7dba3 --date=short --no-merges --format=%ad %ae %s
2019-06-25 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-06-25 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

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 (djsollen@google.com), and stop
the roller if necessary.

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': '0c4fbf1bbb937280d066eaf71777295e531a3dd1',
+  'skia_revision': '01cb2a4228840bb4762d2d14caf7d5db08c7dba3',
 
   # 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

-Signature: b9f04b96baa731aed2c011482a184a33
+Signature: ea9f0a5e4d0190dad7b17a576a4111af
 
 UNUSED LICENSES: