Roll Skia from d882e93e416b to c4245f475be7 (2 revisions) (flutter#20554)

skia-flutter-autoroll · web-flow · commit 219fc839e87f · 2020-08-17T00:11:02.000-07:00
diff --git a/DEPS b/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': 'd882e93e416bfcad03bec2a0f175a6731b7f58cc',
+  'skia_revision': 'c4245f475be744ef91f55764b43d9dcaefe63d3b',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the
diff --git a/ci/licenses_golden/licenses_skia b/ci/licenses_golden/licenses_skia
@@ -1,4 +1,4 @@
-Signature: 7df6bcbe69e9ddf99327e0887e42efc8
+Signature: 04cc6668468facb91afb02309f2f7ecb
 
 UNUSED LICENSES:
 
