https://skia.googlesource.com/skia.git/%2Blog/1f43a4359d7d..0b36acdad970

git log 1f43a4359d7d1b2e6cae144c3f510c0ffa8e60ec..0b36acdad970ff3581a46bc114939637a5baa11c --date=short --no-merges --format=%ad %ae %s
2019-02-09 fmalita@chromium.org Revert "[skottie] Add drop shadow support"

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https://skia.googlesource.com/skia.git/%2Blog/5c211130646b..1f43a4359d7d

git log 5c211130646b41ed5d703f4c6f0f8133f9b58726..1f43a4359d7d1b2e6cae144c3f510c0ffa8e60ec --date=short --no-merges --format=%ad %ae %s
2019-02-08 fmalita@chromium.org [skottie] Add drop shadow support
2019-02-09 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src 3e6732ee4ac8..99d98c846f9b (360 commits)
2019-02-08 gkaiser@google.com SkPathOpsTSect: Avoid null dereference in asserts
2019-02-08 gkaiser@google.com bench: Fix a couple presumed copy/paste errors
2019-02-08 gkaiser@google.com SkLiteDL: Don't use move()d object

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https://skia.googlesource.com/skia.git/%2Blog/87461aad7285..5c211130646b

git log 87461aad7285c745a418c7102ab349890347a4cb..5c211130646b41ed5d703f4c6f0f8133f9b58726 --date=short --no-merges --format=%ad %ae %s
2019-02-09 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 2b0553ce59c3..abf6dbbb107b (5 commits)

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Provide public api to allow FlutterEngine related context  to be destoryed.

This reverts commit 5f3f3bd9.

https://skia.googlesource.com/skia.git/%2Blog/706a7cd1e826..87461aad7285

git log 706a7cd1e8269039c7a9a3f66f0334673bb1e8dd..87461aad7285c745a418c7102ab349890347a4cb --date=short --no-merges --format=%ad %ae %s
2019-02-09 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update go_deps asset

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https://skia.googlesource.com/skia.git/%2Blog/be39f713e530..706a7cd1e826

git log be39f713e5302317e760f51c0f114761ddc969ca..706a7cd1e8269039c7a9a3f66f0334673bb1e8dd --date=short --no-merges --format=%ad %ae %s
2019-02-08 herb@google.com Clearify code around hasImage and hasPath
2019-02-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 7fb0b73b1aa7..9686153413f3 (1 commits)
2019-02-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 cd4f1fbaabce..2b0553ce59c3 (7 commits)
2019-02-08 reed@google.com update dox for pathmeasure

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This decreases worst_frame_rasterizer_time_millis from 30ms to 10ms when
we enabled picture raster cache in tiles_scroll (i.e., lower the
threshold from 10 to 5).

174d6fec3d [vm] Increase the size of the irregexp interpreter's backtracing stack.
128139be71 [vm] Rename RawObject::Size to RawObject::HeapSize.
d136a35244 [dart/fuzzer] Add O3 as random command line switch
afe37d7fe0 Add migration support for named parameters (with and without default values).
eab295e521 [vm/bytecode] Split bytecode reading from kernel metadata
3afac84840 [vm, aot] Remove KernelProgramInfo etc before Symbols::Compact.
69d0411768 Fix exception when completion is requested not in a Dart file.
be79eb4517 Ship experiment 'set-literals'
88fea76f58 [kernel] Add text (de)serialization for simple function types
65ac1d08d9 Dartdevc co19 tests - skip co19_2 tests that time out
5b7b34eb3a Add a "permissive mode" to the nullability migration tool.
60527d7b97 Support computation of ResolutionImpact through ImpactData based on kernel

If a frame is scheduled by the time the delayed animator notify idle
task runs, then we should not call |NotifyIdle|.

Also, add a trace event in the task, to make it more clear in traces
when a notify idle call is coming from here (as opposed to
|Animator::AwaitVSync|).

So we can do golden test on PerformanceOverlay to avoid regression like
https://github.com/flutter/flutter/issues/26387

https://skia.googlesource.com/skia.git/%2Blog/37064c1739f3..be39f713e530

git log 37064c1739f3feb46862791fde9903c0d64d5135..be39f713e5302317e760f51c0f114761ddc969ca --date=short --no-merges --format=%ad %ae %s
2019-02-08 jvanverth@google.com Add Metal context to Viewer.
2019-02-08 bsalomon@google.com Add GrContext::resetGLTextureBindings().
2019-02-08 jvanverth@google.com Manage Mac paint events more directly.
2019-02-08 benjaminwagner@google.com Distinguish DDL in Gold results.
2019-02-08 halcanary@google.com SkQP: make text context outlast gm
2019-02-07 herb@google.com Simplify mask handling in SkRemoteGlyphCache
2019-02-08 herb@google.com Split getOrCreateCache into a SkFont and descriptor based calles

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In 93452747 (#7642), //shell/platform/darwin:framework_shared was added
without the root flutter config, causing a build breakage in Fuchsia,
where flutter sits under //third_party/flutter as opposed to at the
root. The flutter root config is required to set -I../../third_party as
an include path.

This does several things:
- It adds CPU time on the IO thread, but avoids GPU time on the GPU
  thread.
- For images that are never drawn with mipmaps, it adds about 33%
  memory overhead. For images that are drawn with mipmaps, it saves
  an entire copy of the base level.
- It fixes https://github.com/flutter/flutter/issues/24517, which is
  a driver bug related to mip-mapping and cross-context images.

Overall, I think the tradeoff is good, but I'm curious to see what
benchmarks look like.

Avoids potential confusion due to the iOS framework already being called
Flutter.framework.

* Dynamic patching support for AOT mode.

* Cleanup.

https://skia.googlesource.com/skia.git/%2Blog/f2a3f5943e4c..37064c1739f3

git log f2a3f5943e4ca1a3c33b352664231523e0ce9053..37064c1739f3feb46862791fde9903c0d64d5135 --date=short --no-merges --format=%ad %ae %s
2019-02-08 brianosman@google.com Remove support for GPU bone transformations
2019-02-08 mtklein@google.com add more test cases to DAA gm
2019-02-08 robertphillips@google.com Move auditTrail and opMemoryPool from GrContext to GrRecordingContext
2019-02-08 brianosman@google.com Fix vertex indexing error when using ImGui skiaWidgets
2019-02-07 mtklein@google.com move some methods out of line
2019-02-07 herb@google.com Simplify typeface and effects handling
2019-02-07 robertphillips@google.com Move proxyProvider and singleOwner to GrImageContext
2019-02-08 mtklein@google.com remove a couple more jsoncpp deps
2019-02-08 jcgregorio@google.com docs - Trim down infra trooper docs.
2019-02-08 kjlubick@google.com Remove abandoned fSubdivisionsMax
2019-02-08 recipe-roller@chromium.org Roll recipe dependencies (trivial).

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

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52f5e34dbf Move JsToFrontendMap to js_world_builder and add toBackendConstant.
30d760e0c9 Add unittest of allocator analysis for the K model
45f55183c5 Refactor processing of pragma annotations
b2bffb2147 Revert "[dartdevc] skip co19 tests on linux bots"
3fab17ee58 Display CFE message contexts

https://skia.googlesource.com/skia.git/%2Blog/44bffbfc1c3e..f2a3f5943e4c

git log 44bffbfc1c3e6be6580ec2f7f209b4a2115b7014..f2a3f5943e4ca1a3c33b352664231523e0ce9053 --date=short --no-merges --format=%ad %ae %s
2019-02-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/angle2 52d861bd49cc..cd4f1fbaabce (27 commits)
2019-02-07 borenet@google.com Roll third_party/externals/angle2 a54104803d72..52d861bd49cc (8 commits)
2019-02-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src 635f11205d4b..3e6732ee4ac8 (349 commits)

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

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https://skia.googlesource.com/skia.git/%2Blog/26490759e464..44bffbfc1c3e

git log 26490759e46483558627c9132e31f4b97cf052ac..44bffbfc1c3e6be6580ec2f7f209b4a2115b7014 --date=short --no-merges --format=%ad %ae %s
2019-02-07 recipe-roller@chromium.org Roll recipe dependencies (trivial).

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-flutter-autoroll

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246430bc8c [dartdevc] wait for async callbacks to complete in tests

https://skia.googlesource.com/skia.git/%2Blog/50e24d7d5f52..26490759e464

git log 50e24d7d5f52724b4286078a813eb253e710fe47..26490759e46483558627c9132e31f4b97cf052ac --date=short --no-merges --format=%ad %ae %s
2019-02-08 skia-recreate-skps@skia-swarming-bots.iam.gserviceaccount.com Update go_deps asset
2019-02-07 ericrk@chromium.org Fix issue where command buffer was skipped if drawing a single drawable
2019-02-08 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader c81766320762..7fb0b73b1aa7 (1 commits)

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This target is now in //sdk/fidl.

https://skia.googlesource.com/skia.git/%2Blog/d978b90d205d..50e24d7d5f52

git log d978b90d205d76206e9d15cd8c4db8743350e023..50e24d7d5f52724b4286078a813eb253e710fe47 --date=short --no-merges --format=%ad %ae %s
2019-02-07 csmartdalton@google.com Add a mechanism for GMs to silently exclude themselves from Gold
2019-02-07 benjaminwagner@google.com [infra] Update Win10 in Skolo.
2019-02-07 recipe-roller@chromium.org Roll recipe dependencies (trivial).
2019-02-07 csmartdalton@google.com Reland "Add a GpuGM class for GPU-only tests"

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9c0a73f943 [dart/vm] Skip finalization error for now
b05b8777d4 [dart/fuzzer] Refactor switch setup, add VFP to ARM
5a7ecfbabe [dart/vm] Skip finalization error for now
26379d088d Update dartfix to report path of resource if resource changes during analysis
2710834272 [fuchsia] Update path to fuchsia.timezone
da7ed9b05a Add missing generics in FlowAnalysis.
21b596e1b1 Change NullabilityFixKind from enum to class
d84ec89f39 add NullabilityMigrationListener for communicating changes to the client
9f0301630f Update dartfix NNBD to use 2-pass analysis
70283bdb3a Improve choosing context for changes files.
dbf4900c99 [vm/tools] Fix issues with snapshot size reporting
1c8f571f76 Add source links to dartdoc output.
a0516965b4 [vm] Load top-level functions and variables lazily
20f12ad874 [gardening] Re-add two status file lines after landing d05000af4d
073f557b1a Temporary fix for Analysis Server tests on Windows.
d05000af4d [gardening] Remove flaky markers and close issues for tests not appearing in flakiness dashboard
ac95355fdb Compiler option for environment defines
0e4f917759 Implement subtyping of optional function parameters
c84a0bd932 Infer mixin applications in hierarchy builder
2fd96e75d6 Separate MixinInferrer from Kernel ClassHierarchy
8927bc8d38 Remove ConstraintGatherer's dependency on TypeSchemaEnvironment
5a98aa704b Extract StandardBounds to a mixin
86f5aed890 Finish implementing IsTypedefSubtypeOf
d373b2ce9c [gardening] Disable golden test until next engine roll
a8a9171dd8 Avoid crashing on this property access
33bc628235 Treeshake unread fields
b040d3c853 Improve error message on ambiguous constructors
c591454dd3 Inline unprovided optional parameters
3afc3b58d0 Add dartfix protocol integration tests
67a1ce6b34 Notify DeclarationsTracker about file changes.
876e671a2c Migrate DeclarationResolverTest.

https://skia.googlesource.com/skia.git/%2Blog/8619a34bb875..d978b90d205d

git log 8619a34bb87565dfcfc3818ceab065e93ea183e6..d978b90d205d76206e9d15cd8c4db8743350e023 --date=short --no-merges --format=%ad %ae %s
2019-02-07 bsalomon@google.com Track separate texure binding states for each OpenGL texture target.
2019-01-18 halcanary@google.com SkQP: new tool: tools/skqp/find_commit_with_best_gold_results
2019-02-07 brianosman@google.com Check for single owner and abandoned context in createMipMapProxyFromBitmap
2019-02-07 recipe-roller@chromium.org Roll recipe dependencies (trivial).
2019-02-07 jvanverth@google.com Fix Metal bots.
2019-02-07 halcanary@google.com SkQP: update tools/skqp/gn_to_bp.py, add release script
2019-02-07 bsalomon@google.com Cache CPU memory buffers used for client side arrays.
2019-02-07 bungeman@google.com Don't include .cpp file in SampleCCPRGeometry.cpp
2019-02-07 brianosman@google.com Give ImGui the correct DeltaTime
2019-01-30 djsollen@google.com Remove colorspace restrictions for 565/FP16 configs in Android Codec.
2019-02-07 mtklein@google.com skvx wip
2019-02-07 bsalomon@google.com Default init GrGpuResource::UniqueID to invalid id.
2019-02-07 robertphillips@google.com Move "matches" from GrContextThreadSafeProxy to GrContext_Base
2019-02-07 robertphillips@google.com Make room for shifting GrContext to GrDirectContext
2019-02-07 recipe-roller@chromium.org Roll recipe dependencies (trivial).
2019-02-07 brianosman@google.com Support building mips when creating cross context images
2019-02-07 bsalomon@google.com Pin the quad index buffer in GrResourceProvider.

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`MultiFrameCodec` now uses whatever previously cached required frame is
available instead of panicking if it doesn't have the exact frame
requested by `SkCodec::FrameInfo#fRequiredFrame`.

`SkCodec::FrameInfo#fRequiredFrame` doesn't point to the one and only
frame that's required to decode the given frame. It points to the latest
frame that's disposal method none and filling a greater surface area
than the current frame. The last required frame `MultiFrameCodec` has
actually cached is also valid in these cases and can be supplied as
`fPriorFrame` instead. [flutter/flutter#26757](https://github.com/flutter/flutter/issues/26757#issuecomment-459522530)
has a more detailed explanation.

Fixes flutter/flutter#26757

https://skia.googlesource.com/skia.git/%2Blog/9564bf44e5fa..8619a34bb875

git log 9564bf44e5fa000c32ae9390326181dbd89c4b59..8619a34bb87565dfcfc3818ceab065e93ea183e6 --date=short --no-merges --format=%ad %ae %s
2019-02-07 reed@google.com Revert "Hide setDrawLooper -- deprecate loopers"
2019-02-07 recipe-roller@chromium.org Roll recipe dependencies (trivial).
2019-02-07 brianosman@google.com Remove duplicate entry in harfbuzz GN file
2019-02-07 bsalomon@google.com Use different classes for client side arrays and GPU buffer objects.
2019-02-07 abarth@google.com [fuchsia] Update path to fuchsia.fonts
2019-02-06 robertphillips@google.com Add support for Mtl backend to DeferredDisplayListTest
2019-02-07 fmalita@chromium.org [skshaper] Add per-line callback
2019-02-07 jvanverth@google.com Set correct uniform size for Metal.
2019-02-07 fmalita@chromium.org [skottie] Use SkShaper for text
2019-02-07 mtklein@google.com move Reporter::reportFailedWithContext() out of line

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This header is now spelled thusly.

https://skia.googlesource.com/skia.git/%2Blog/c19d81acc096..9564bf44e5fa

git log c19d81acc0965eff7ac1f8a2f9e544dfc86a230f..9564bf44e5fa000c32ae9390326181dbd89c4b59 --date=short --no-merges --format=%ad %ae %s
2019-02-06 benjaminwagner@google.com Upgrade NVIDIA driver on Ubuntu18 QuadroP400 bots.
2019-02-06 egdaniel@google.com Add support for importing AHardwareBuffers into SkSurfaces.
2019-02-07 scroggo@google.com SkWuffsCodec: Initialize memory when incomplete
2019-02-07 kjlubick@google.com Add a k8s cheat sheet to trooper docs
2019-02-06 reed@google.com Hide setDrawLooper -- deprecate loopers

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https://skia.googlesource.com/skia.git/%2Blog/859db6b5a03c..c19d81acc096

git log 859db6b5a03c4d87df06ff3f4b289bda4b5c4022..c19d81acc0965eff7ac1f8a2f9e544dfc86a230f --date=short --no-merges --format=%ad %ae %s
2019-02-07 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ../src c27b32b2fd52..635f11205d4b (414 commits)
2019-02-07 csmartdalton@google.com Revert "Add a GpuGM class for GPU-only tests"

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6c680a0ebd Update dartfix readme and update version numbers
33337cf8d0 Fix API breakage, reexport ConstantEvaluator.
c2cdc1c639 Allow migration of multiple files at once.
d68d8526f4 Allow nullabilty migration prepareInput/processInput to operate on different ASTs.
5ecf660b50 [dartdevc] skip co19 tests on linux bots
ba9fbda83e Rework provisional migration API.
a4b681b83a Update dartdoc to 0.28.1+2.
fea5413d5a [ VM ] Fix hang of Flutter engine tests caused by global RuntimeEntry objects being destroyed when exit() is called when the VM hasn't finished shutting down.
a5570bd995 [vm/compiler] Add optimization flag
f0d5cb73a9 Guard the custom formatter for a Map against errors
df779789f2 Support two more cases in the convert-to-spread assist (issue 35867)
fd2225ab6c Adapt to the flow analysis spec v2.