Roll src/third_party/skia f33c95c..dc01a84 (3 commits) (#9091)

https://skia.googlesource.com/skia.git
/%2Blog/f33c95cd6f55..dc01a84

git log f33c95c..dc01a84 --date=short --no-merges --format=%ad %ae %s
2019-05-26 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update SKP version
2019-05-24 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial).
2019-05-24 ccameron@chromium.org Change Metal to not take ownership of objects

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

Author: skia-flutter-autoroll

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': 'f33c95cd6f55537cc13eb1e62267f0c2fd32ca11',
+  'skia_revision': 'dc01a84ae09838cf084e3e17f253d72a995ffd8c',
 
   # 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: dad65f914d97d37548eb2d36e66d00ce
+Signature: 32638238498d27f1f3b8968ef629f131
 
 UNUSED LICENSES:
 
@@ -5363,6 +5363,7 @@ FILE: ../../../third_party/skia/include/core/SkTileMode.h
 FILE: ../../../third_party/skia/include/gpu/GrContextThreadSafeProxy.h
 FILE: ../../../third_party/skia/include/private/GrContext_Base.h
 FILE: ../../../third_party/skia/include/private/GrImageContext.h
+FILE: ../../../third_party/skia/include/private/GrMtlTypesPriv.h
 FILE: ../../../third_party/skia/include/private/GrRecordingContext.h
 FILE: ../../../third_party/skia/include/private/SkVx.h
 FILE: ../../../third_party/skia/modules/skottie/src/text/SkottieShaper.cpp
@@ -5415,6 +5416,7 @@ FILE: ../../../third_party/skia/src/gpu/effects/generated/GrOverrideInputFragmen
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlCommandBuffer.h
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlCommandBuffer.mm
 FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlDepthStencil.h
+FILE: ../../../third_party/skia/src/gpu/mtl/GrMtlTypesPriv.cpp
 FILE: ../../../third_party/skia/src/gpu/vk/GrVkSecondaryCBDrawContext.cpp
 FILE: ../../../third_party/skia/src/gpu/vk/GrVkSecondaryCBDrawContext.h
 FILE: ../../../third_party/skia/src/sksl/SkSLDefines.h

sky/packages/sky_engine/LICENSE

@@ -3018,32 +3018,6 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 --------------------------------------------------------------------------------
-bsdiff
-
-Copyright 2003-2005 Colin Percival. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-2. 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.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
---------------------------------------------------------------------------------
 colorama
 
 Copyright (c) 2010 Jonathan Hartley