Roll skia 10e5257ec902..477f221d9888 (1 commits)

https://skia.googlesource.com/skia.git/+log/10e5257ec902..477f221d9888

git log 10e5257ec902..477f221d9888 --date=short --no-merges --format='%ad %ae %s'
2019-10-10 nigeltao@google.com Update Wuffs version to 0.2.0-rc.1

Created with:
  gclient setdep -r skia@477f221d9888

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-lottie-ci-autoroll
Please CC borenet@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

CQ_INCLUDE_TRYBOTS=skia.primary:Housekeeper-PerCommit-InfraTests

Bug: None
Change-Id: I1bc99f2c0a69e21ca7266b97a354da668256235a
TBR=borenet@google.com
Reviewed-on: https://skia-review.googlesource.com/c/lottie-ci/+/247666
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index e51f05d..bf4560e 100644
--- a/DEPS
+++ b/DEPS
@@ -11,7 +11,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '10e5257ec90234bc2810a8f53b64d8e8cfda7406',
+  'skia_revision': '477f221d9888efa773d2d0d3faea315958af2c69',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.