Roll src/third_party/skia 19fb397..d099549 (11 commits) (flutter#8255)

https://skia.googlesource.com/skia.git/%2Blog/19fb3971bca5..d0995493f8f3

git log 19fb397..d099549 --date=short --no-merges --format=%ad %ae %s
2019-03-21 [email protected] Roll third_party/externals/swiftshader 80c796b..b55772e (2 commits)
2019-03-21 [email protected] Roll third_party/externals/swiftshader 4ecc9d4..80c796b (1 commits)
2019-03-21 [email protected] Roll ../src b57a03014063..9aca4d1c479e (502 commits)
2019-03-21 [email protected] Make zoom in viewer exponential.
2019-03-21 [email protected] Fix upload collisions in the AndroidOne SkottieTracing bot
2019-03-21 [email protected] Rename GrAAFillRRectOp to GrFillRectOp
2019-03-21 [email protected] Roll third_party/externals/angle2 232bfea..2219b18 (6 commits)
2019-03-21 [email protected] Roll third_party/externals/swiftshader 603a1b5..4ecc9d4 (2 commits)
2019-03-21 [email protected] Put SkImageInfo on SkImage to avoid cost of reconstructing for queries.
2019-03-21 [email protected] Roll third_party/externals/swiftshader 7bc4f45..603a1b5 (2 commits)
2019-03-21 [email protected] In viewer measure and show full frame times.

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 ([email protected]), and stop
the roller if necessary.

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': '19fb3971bca5dd30c33513697fa082075c07c036',
+  'skia_revision': 'd0995493f8f3d1d4d882c6b5b5dbc327072dd41b',
 
   # 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: 068fad76a0ce84ce9e64affe66fc39c5
+Signature: 133c7e4e6c2e00c64142fb39061417a0
 
 UNUSED LICENSES:
 
@@ -1836,12 +1836,12 @@ FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlUniformHandler.h
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlUniformHandler.mm
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlVaryingHandler.h
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlVaryingHandler.mm
-FILE: ../../../third_party/skia/src/gpu/ops/GrAAFillRRectOp.cpp
-FILE: ../../../third_party/skia/src/gpu/ops/GrAAFillRRectOp.h
 FILE: ../../../third_party/skia/src/gpu/ops/GrClearStencilClipOp.cpp
 FILE: ../../../third_party/skia/src/gpu/ops/GrDebugMarkerOp.cpp
 FILE: ../../../third_party/skia/src/gpu/ops/GrDrawableOp.cpp
 FILE: ../../../third_party/skia/src/gpu/ops/GrDrawableOp.h
+FILE: ../../../third_party/skia/src/gpu/ops/GrFillRRectOp.cpp
+FILE: ../../../third_party/skia/src/gpu/ops/GrFillRRectOp.h
 FILE: ../../../third_party/skia/src/gpu/ops/GrFillRectOp.cpp
 FILE: ../../../third_party/skia/src/gpu/ops/GrFillRectOp.h
 FILE: ../../../third_party/skia/src/gpu/ops/GrQuadPerEdgeAA.cpp