Roll src/third_party/dart a90b845..28c4c6c (2 commits) (#17586)

skia-flutter-autoroll · web-flow · commit 4fb39303d34d · 2020-04-08T04:46:03.000-07:00
diff --git a/DEPS b/DEPS
@@ -34,7 +34,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': 'a90b845444264595ec7193997eceb15b753deb3c',
+  'dart_revision': '28c4c6c156e5c6eb5d3013e9d54ee8a7037e7fa6',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
diff --git a/ci/licenses_golden/licenses_third_party b/ci/licenses_golden/licenses_third_party
@@ -1,4 +1,4 @@
-Signature: 9d8aa05182ca08140f68e0d7fbcd9e64
+Signature: 0385a9d418306c4eadb3be682a5f2a37
 
 UNUSED LICENSES:
 
