Roll src/third_party/skia ded4370..b43cfa4 (7 commits) (#16894)

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': 'ded437003d0e1ad5581b07d3d2afadccc68dc5b2',
+  'skia_revision': 'b43cfa4d3f9630508d4fbda5dbd484046ebfabce',
 
   # 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: 74fb527eceeeacc6cded0eda3baae3b9
+Signature: f4fd9cad88e690b7a690873aefccfb63
 
 UNUSED LICENSES:
 
@@ -5640,6 +5640,7 @@ FILE: ../../../third_party/skia/src/core/SkCanvasMatrix.h
 FILE: ../../../third_party/skia/src/core/SkCompressedDataUtils.cpp
 FILE: ../../../third_party/skia/src/core/SkCompressedDataUtils.h
 FILE: ../../../third_party/skia/src/core/SkM44.cpp
+FILE: ../../../third_party/skia/src/core/SkVerticesPriv.h
 FILE: ../../../third_party/skia/src/gpu/GrDynamicAtlas.cpp
 FILE: ../../../third_party/skia/src/gpu/GrDynamicAtlas.h
 FILE: ../../../third_party/skia/src/gpu/GrEagerVertexAllocator.h