Roll src/third_party/skia 2c1662e24da7..9dbbf887cee1 (6 commits) (#9502)

https://skia.googlesource.com/skia.git
/%2Blog/2c1662e24da7..9dbbf887cee1

git log 2c1662e24da766587a3b19c658493124f8135a47..9dbbf887cee1c561b78334ec46a13bf30af59b40 --date=short --no-merges --format=%ad %ae %s
2019-06-26 rmistry@google.com [skottie-wasm-perf] Add retries when calling puppeteer
2019-06-25 brianosman@google.com Fix and update the Intel GPU string parsing
2019-06-26 mtklein@google.com disable SkVM perf dumps
2019-06-26 rmistry@google.com [skottie-wasm-perf] Catch and exit with error if browser does not open
2019-06-25 herb@google.com Remove getGlyphMetrics from the interface
2019-06-25 fmalita@chromium.org [skottie] Venetian Blinds effect

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 (djsollen@google.com), and stop
the roller if necessary.

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': '2c1662e24da766587a3b19c658493124f8135a47',
+  'skia_revision': '9dbbf887cee1c561b78334ec46a13bf30af59b40',
 
   # 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

-Signature: 0afa84887369c41dbecc2c17256f88f0
+Signature: 6f6c50776c1eeb09e69861164fac3a7c
 
 UNUSED LICENSES:
 
@@ -5458,6 +5458,7 @@ FILE: ../../../third_party/skia/modules/skottie/src/effects/RadialWipeEffect.cpp
 FILE: ../../../third_party/skia/modules/skottie/src/effects/TintEffect.cpp
 FILE: ../../../third_party/skia/modules/skottie/src/effects/TransformEffect.cpp
 FILE: ../../../third_party/skia/modules/skottie/src/effects/TritoneEffect.cpp
+FILE: ../../../third_party/skia/modules/skottie/src/effects/VenetianBlindsEffect.cpp
 FILE: ../../../third_party/skia/modules/skottie/src/text/RangeSelector.cpp
 FILE: ../../../third_party/skia/modules/skottie/src/text/RangeSelector.h
 FILE: ../../../third_party/skia/modules/skottie/src/text/SkottieShaper.cpp