Roll src/third_party/skia fb6a1ab..ba8752f (8 commits) (#13156)

https://skia.googlesource.com/skia.git/+log/fb6a1abe4567..ba8752f37dab

git log fb6a1ab..ba8752f --date=short --no-merges --format='%ad %ae %s'
2019-10-15 egdaniel@google.com Remove use of GrColorType as in param in SimpleTextureEffect.fp to just constructor param.
2019-10-15 jvanverth@google.com Remove some more MoltenVK support
2019-10-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll skia/third_party/skcms 8c5dee1e7fe2..8e28e18b5c9e (1 commits)
2019-10-15 csmartdalton@google.com Reland "ccpr: Unblacklist Qualcomm with msaa"
2019-10-15 egdaniel@google.com Remove some unneeded colortype format validation checks in ProxyProvider.
2019-10-15 csmartdalton@google.com Reland "Use GL_QCOM_TILED_RENDERING to explicitly discard stencil"
2019-10-15 egdaniel@google.com Plumb GrColorType through all ops/processors that sample textures.
2019-10-15 brianosman@google.com Add interactive demo to particle gallery

Created with:
  gclient setdep -r src/third_party/skia@ba8752f37dab

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC csmartdalton@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Bug: None
TBR=csmartdalton@google.com

Author: skia-flutter-autoroll

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': 'fb6a1abe45673659c603241569db9128fe5691d7',
+  'skia_revision': 'ba8752f37dab023db961c3bbb95ac32c56aa52cb',
 
   # 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: fb6dc15fcac215acc47edc6d44d64194
+Signature: 161eee3b4b8b6882b23d253793db8b3d
 
 UNUSED LICENSES:
 

sky/packages/sky_engine/LICENSE

@@ -8118,38 +8118,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 --------------------------------------------------------------------------------
 icu
 
-Copyright 2019 the V8 project authors. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-    * Neither the name of Google Inc. nor the names of its
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------------------
-icu
-
-Copyright © 1991-2019 Unicode, Inc. All rights reserved.
-Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
+Copyright © 1991-2018 Unicode, Inc. All rights reserved.
+Distributed under the Terms of Use in http://www.unicode.org/copyright.html.
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of the Unicode data files and any associated documentation