Roll src/third_party/skia da037b8..c2da70f (1 commits) (#10924)

https://skia.googlesource.com/skia.git/+log/da037b85352e..c2da70fbef53

git log da037b8..c2da70f --date=short --no-merges --format='%ad %ae %s'
2019-08-12 reed@google.com expand drawAtlas bench to include rotations

Created with:
  gclient setdep -r src/third_party/skia@c2da70fbef53

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

Author: skia-flutter-autoroll

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': 'da037b85352ed1a80184240076f976aaab5c6ff8',
+  'skia_revision': 'c2da70fbef532693b95d2e72d8408acfe31e0e02',
 
   # 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: 72f92ffe2c64b31f5e05cfcd0427d4d9
+Signature: dc36f9cdb0e142e7adf99d5f942edc8c
 
 UNUSED LICENSES: