Roll Skia from eea1c33fbe84 to 094ac350125f (29 revisions) (#172664)

https://skia.googlesource.com/skia.git/+log/eea1c33fbe84..094ac350125f

2025-07-23 michaelludwig@google.com Revert "[graphite] Fix draw/clip
contains priority"
2025-07-23 mike@reedtribe.org Make IsA and Convexity tracking match
SkPath
2025-07-23 mike@reedtribe.org Add defaults for path enums, declare as
8-bit
2025-07-23 nicolettep@google.com [graphite] Check support for
AHardwareBuffer VkFormat when deciding whether to import as external
format
2025-07-23 robertphillips@google.com Fix race condition in
lin_proPhoto_to_XYZ_D50's initialization
2025-07-23 jmbetancourt@google.com [skcapture] add initial plumbing for
getting SkCapture data from clients
2025-07-23 kjlubick@google.com Fix make_image_tag.sh
2025-07-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from 15642e374bb9 to 0b8bda098b9a (1 revision)
2025-07-23
recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com
Roll recipe dependencies (trivial).
2025-07-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE
from 239763d96a4b to 1c245d908ff3 (11 revisions)
2025-07-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
SwiftShader from 084f9893520c to b347398f5e86 (1 revision)
2025-07-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia
Infra from a898e8056b2f to 25c0effab214 (12 revisions)
2025-07-23 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn
from 6492a9924110 to 6ac8346974d5 (12 revisions)
2025-07-23 michaelludwig@google.com [graphite] Visit proxies after
prepareResources
2025-07-22 michaelludwig@google.com [graphite] Remove resource memory
dump debugging code
2025-07-22 michaelludwig@google.com Revert "[graphite] Increase area
required for inner fill"
2025-07-22 kjlubick@google.com Update GN build of CanvasKit
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from 0830f159cb89 to 15642e374bb9 (5 revisions)
2025-07-22 faijur.rahman@imagination.corp-partner.google.com Add DDK
version check
2025-07-22 michaelludwig@google.com [graphite] Guard clip/draw
intersections with precision check
2025-07-22 kjlubick@google.com Change tag of Docker images to be
git-[hash]
2025-07-22 mike@reedtribe.org use value_or if we don't check invert()
success
2025-07-22
recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com
Roll recipe dependencies (trivial).
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE
from faf1bb4b3e72 to 239763d96a4b (8 revisions)
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
vulkan-deps from af70cb4dfd93 to 0830f159cb89 (4 revisions)
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll
SwiftShader from 65b2c4777e5f to 084f9893520c (3 revisions)
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia
Infra from 4a7db687eea1 to a898e8056b2f (11 revisions)
2025-07-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn
from 2502261c4d1a to 6492a9924110 (20 revisions)
2025-07-22
recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com
Roll recipe dependencies (trivial).

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-flutter-autoroll
Please CC bwils@google.com,jsimmons@google.com,kjlubick@google.com on
the revert to ensure that a human
is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry
To file a bug in Flutter:
https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
https://dart.googlesource.com/external/github.com/flutter/flutter/+/250556596484d4bce9d75b39c369be81cc3d2b28
2 files changed
tree: 2aaea3536feb3e95d55846c8f02ba6c595546275
  1. engine/
  2. tools/
  3. .gitignore
  4. commits.json
  5. DEPS
  6. OWNERS
  7. README.md
README.md

Monorepo

A gclient solution for checking out Dart and Flutter source trees

Monorepo is:

  • Optimized for Tip-of-Tree testing: The Monorepo DEPS used to check out Dart and Flutter dependencies comes from the Flutter engine DEPS with updated dependencies from Dart.

Checking out Monorepo

With depot_tools installed and on your path, create a directory for your monorepo checkout and run these commands to create a gclient solution in that directory:

mkdir monorepo
cd monorepo
gclient config --unmanaged https://dart.googlesource.com/monorepo
gclient sync -D

This gives you a checkout in the monorepo directory that contains:

monorepo/
  DEPS - the DEPS used for this gclient checkout
  commits.json - the pinned commits for Dart, flutter/engine,
                 and flutter/flutter
  tools/ - scripts used to create monorepo DEPS
engine/src/ - the flutter/buildroot repo
    flutter/ - the flutter/engine repo
    out/ - the build directory, where Flutter engine builds are created
    third_party/ - Flutter dependencies checked out by DEPS
      dart/ - the Dart SDK checkout.
        third_party - Dart dependencies, also used by Flutter
flutter/ - the flutter/flutter repo

Building Flutter engine

Flutter's instructions for building the engine are at Compiling the engine

They can be followed closely, with a few changes:

  • Googlers working on Dart do not need to switch to Fuchsia's Goma RBE, except for Windows. The GOMA_DIR enviroment variable can just point to the .cipd_bin directory in a depot_tools installation, and just goma_ctl ensure_start is sufficient.
  • The --no-prebuilt-dart-sdk option has to be added to every gn command, so that the build is set up to build and use a local Dart SDK.
  • The --full-dart-sdk option must be added to gn for the host build target if you will be building web or desktop apps.

Example build commands that work on linux:

MONOREPO_PATH=$PWD
if [[ ! $PATH =~ (^|:)$MONOREPO_PATH/flutter/bin(:|$) ]]; then
  PATH=$MONOREPO_PATH/flutter/bin:$PATH
fi

export GOMA_DIR=$(dirname $(command -v gclient))/.cipd_bin
goma_ctl ensure_start

pushd engine/src
flutter/tools/gn --goma --no-prebuilt-dart-sdk --unoptimized --full-dart-sdk
autoninja -C out/host_debug_unopt
popd

Building Flutter apps

The Flutter commands used to build and run apps will use the locally built Flutter engine and Dart SDK, instead of the one downloaded by the Flutter tool, if the --local-engine option is provided.

For example, to build and run the Flutter spinning square sample on the web platform,

MONOREPO_PATH=$PWD
cd flutter/examples/layers
flutter --local-engine=host_debug_unopt \
  -d chrome run widgets/spinning_square.dart
cd $MONOREPO_PATH

To build for desktop, specify the desktop platform device in flutter run as -d macos or -d linux or -d windows. You may also need to run the command

flutter create --platforms=windows,macos,linux

on existing apps, such as sample apps. New apps created with flutter create already include these support files. Details of desktop support are at Desktop Support for Flutter

Testing

Tests in the Flutter source tree can be run with the flutter test command, run in the directory of a package containing tests. For example:

MONOREPO_PATH=$PWD
cd flutter/packages/flutter
flutter test --local-engine=host_debug_unopt
cd $MONOREPO_PATH

Troubleshooting

Please file an issue or email the dart-engprod team with any problems with or questions about using monorepo.

We will update this documentation to address them.

  • flutter commands may download the engine and Dart SDK files for the configured channel, even though they will be using the local engine and its SDK.

Windows

  • On Windows, gclient sync needs to be run in an administrator session, because some installed dependencies create symlinks.