Roll src/third_party/skia/ cb8b5d110..27c66e28e (22 commits; 2 trivial rolls) (#5219)

Auto-roller completed checks. Merging.

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': 'cb8b5d1101d0a1bf7c78f3d1fec73afbe470994c',
+  'skia_revision': '27c66e28e1d4347b9ffed56c40f1554c7698c544',
 
   # When updating the Dart revision, ensure that all entries that are
   # dependencies of Dart are also updated to match the entries in the

travis/licenses_golden/licenses_third_party

-Signature: 0cb4c7cf78c21058a65189b52424a6c3
+Signature: dcdf8ba9c7cc1468fdd85832dfdf82ff
 
 UNUSED LICENSES:
 
@@ -17251,8 +17251,14 @@ FILE: ../../../third_party/skia/src/gpu/GrResourceProviderPriv.h
 FILE: ../../../third_party/skia/src/gpu/GrSurfaceProxyRef.cpp
 FILE: ../../../third_party/skia/src/gpu/GrUninstantiateProxyTracker.cpp
 FILE: ../../../third_party/skia/src/gpu/GrUninstantiateProxyTracker.h
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCClipPath.cpp
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCClipPath.h
 FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCConicShader.cpp
 FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCConicShader.h
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCDrawPathsOp.cpp
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCDrawPathsOp.h
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCPerFlushResources.cpp
+FILE: ../../../third_party/skia/src/gpu/ccpr/GrCCPerFlushResources.h
 FILE: ../../../third_party/skia/src/gpu/effects/GrAARectEffect.cpp
 FILE: ../../../third_party/skia/src/gpu/effects/GrAARectEffect.fp
 FILE: ../../../third_party/skia/src/gpu/effects/GrAARectEffect.h