Roll src/third_party/skia 9985a27..348a037 (15 commits) (flutter#6710)

https://skia.googlesource.com/skia.git/+log/9985a27c06ad..348a03729796


Created with:
  gclient setdep -r src/third_party/skia@348a03729796

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
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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': '9985a27c06ad56c02cb4d71cf89c198aca89d0ad',
+  'skia_revision': '348a03729796ffa8b4f6142bbe90d408fc900f0f',
 
   # 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: 264da6c34d83b2ee0220a52d5144fb14
+Signature: 43e922594cb33489e05c7330203bda50
 
 UNUSED LICENSES:
 
@@ -1329,6 +1329,7 @@ FILE: ../../../third_party/skia/gm/shadermaskfilter.cpp
 FILE: ../../../third_party/skia/gm/sharedcorners.cpp
 FILE: ../../../third_party/skia/gm/skinning.cpp
 FILE: ../../../third_party/skia/gm/trickycubicstrokes.cpp
+FILE: ../../../third_party/skia/gm/unpremul.cpp
 FILE: ../../../third_party/skia/gm/wacky_yuv_formats.cpp
 FILE: ../../../third_party/skia/include/android/SkAnimatedImage.h
 FILE: ../../../third_party/skia/include/c/sk_colorspace.h