Roll src/third_party/skia 7dae882574d2..cc4dbfcfbd8a (15 commits) (flutter/engine#6405)

https://skia.googlesource.com/skia.git/+log/7dae882574d2..cc4dbfcfbd8a


Created with:
  gclient setdep -r src/third_party/skia@cc4dbfcfbd8a

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.

DEPS

@@ -23,7 +23,7 @@ vars = {
   'fuchsia_git': 'https://fuchsia.googlesource.com',
   'github_git': 'https://github.com',
   'skia_git': 'https://skia.googlesource.com',
-  'skia_revision': '7dae882574d293e431b7fbc9903eddd9c1bb9e6f',
+  'skia_revision': 'cc4dbfcfbd8a653994e0ff32544daaf0b0454c49',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

engine/src/flutter/ci/licenses_golden/licenses_skia

@@ -1,4 +1,4 @@
-Signature: 6c422d2f7b3c95f0296d8ff6ac7aff20
+Signature: fdd1851131674f02b5ef870861239499
 
 UNUSED LICENSES: