Roll src/third_party/skia 166751ef578a..97218352addb (1 commits) (#11888)

https://skia.googlesource.com/skia.git/+log/166751ef578a..97218352addb

git log 166751ef578a..97218352addb --date=short --no-merges --format='%ad %ae %s'
2019-09-04 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).

Created with:
  gclient setdep -r src/third_party/skia@97218352addb

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 jlavrova@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=jlavrova@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': '166751ef578adc70bf3fd139aba4d4cc001ed21a',
+  'skia_revision': '97218352addb1ce9c3c8336de026c09d873fbbd4',
 
   # 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: b201648430d51e023976cbb06657ee40
+Signature: 0e9fac29af6e558b711461ad9f0db954
 
 UNUSED LICENSES: