Roll src/third_party/skia 6ef31815a694..6e1b7bb2b5df (1 commits) (#10979)

https://skia.googlesource.com/skia.git/+log/6ef31815a694..6e1b7bb2b5df

git log 6ef31815a694..6e1b7bb2b5df --date=short --no-merges --format='%ad %ae %s'
2019-08-13 halcanary@google.com experimental/editor: README.md multilingual example

Created with:
  gclient setdep -r src/third_party/skia@6e1b7bb2b5df

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=scroggo@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': '6ef31815a694c7e8555c9217288af19f21af4901',
+  'skia_revision': '6e1b7bb2b5df5e6c3a5225040f7674a126821c00',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the