Roll Skia from 7c0eeaf12413 to fc8769175d35 (58 revisions) (#54589)

Roll Skia from 7c0eeaf12413 to fc8769175d35 (58 revisions)

https://skia.googlesource.com/skia.git/+log/7c0eeaf12413..fc8769175d35

2024-08-16 kjlubick@google.com Apply buildifier to modules/audioplayer
2024-08-16 fmalita@google.com [bazel] Add Viewer resources
2024-08-16 bungeman@google.com SkScalerContext implementation specific emboldening
2024-08-16 jvanverth@google.com [graphite] Add purge() method to DrawAtlas.
2024-08-16 brianosman@google.com Revert "[pdf] Emit bare CFF instead of OpenType CFF"
2024-08-16 borenet@google.com Reapply "[bazel] Remove symlinks for external files"
2024-08-16 lukasza@chromium.org Delete `DECODE_PNG_FILES` from `src/codec/BUILD.bazel`
2024-08-16 lukasza@chromium.org Depend only on public PNG headers from `ico_decode` target.
2024-08-16 lukasza@chromium.org Add GNI group for PNG and expand source list
2024-08-16 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 97855a7c330f to dad70915c62f (5 revisions)
2024-08-16 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE from 2003e06230b1 to 83ca89e58cef (6 revisions)
2024-08-16 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn from 2918c4247f20 to 69433722b83b (16 revisions)
2024-08-16 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia Infra from 936d3406908e to 521d0157ce62 (7 revisions)
2024-08-16 jvanverth@google.com [graphite] Make DrawAtlas::compact() more aggressive.
2024-08-16 jvanverth@google.com [graphite] Avoid one ref when dealing with subRunStorage.
2024-08-16 skia-autoroll@skia-public.iam.gserviceaccount.com Roll SK Tool from 936d3406908e to 521d0157ce62
2024-08-16 michaelludwig@google.com Revert "[bazel] Remove symlinks for external files"
2024-08-16 michaelludwig@google.com Revert "Reland "Reduce size of linear SkMaskGamma LUT""
2024-08-16 michaelludwig@google.com Simplify Porter-Duff constant blend function
2024-08-15 brianosman@google.com Implement asAColorMode and asAColorMatrix for SkWorkingFormatColorFilter
2024-08-15 borenet@google.com [bazel] Remove symlinks for external files
2024-08-15 kschmi@microsoft.com Reland "Reduce size of linear SkMaskGamma LUT"
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 91058f2297c9 to 97855a7c330f (1 revision)
2024-08-15 lukasza@chromium.org [rust png] Avoiding newtype wrapper for `cxx::UniquePtr<ffi::ReadTrait>`
2024-08-15 lukasza@chromium.org [rust png] Expose `png::Reader` over the FFI boundary.
2024-08-15 fmalita@google.com [bazel] Enable SVG support in Viewer
2024-08-15 robertphillips@google.com Reland "[graphite] Add DawnCaps::extractGraphicsDescs"
2024-08-15 bungeman@google.com [pdf] Emit bare CFF instead of OpenType CFF
2024-08-15 jamesgk@google.com [graphite] Don't run GMs that test automatic image tiling
2024-08-15 geofflang@google.com Reland "Allow client arrays on ANGLE."
2024-08-15 fmalita@google.com [bazel] More viewer slides
2024-08-15 kjlubick@google.com Remove all references to legacy //:skia_public and //:skia_internal
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE from 087afc919eda to 2003e06230b1 (8 revisions)
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 0d313c52316c to 91058f2297c9 (3 revisions)
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia Infra from 60f8f34ea424 to 936d3406908e (8 revisions)
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn from 239f9139d016 to 2918c4247f20 (14 revisions)
2024-08-15 skia-autoroll@skia-public.iam.gserviceaccount.com Roll SK Tool from 60f8f34ea424 to 936d3406908e
2024-08-14 robertphillips@google.com Revert "[graphite] Add DawnCaps::extractGraphicsDescs"
2024-08-14 robertphillips@google.com Revert "[graphite] Fix static initializer problem wrt Caps Domains"
2024-08-14 robertphillips@google.com [graphite] Fix static initializer problem wrt Caps Domains
2024-08-14 fmalita@google.com [bazel] Enable Skottie support in Viewer
2024-08-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from f084a55f96da to 0d313c52316c (1 revision)
2024-08-14 ccameron@chromium.org Add SkJpegMetadataDecoder::Make that takes SkData
2024-08-14 kjlubick@google.com Enforce IWYU on graphite/geom
2024-08-14 kjlubick@google.com Apply clang-tidy suggestion to UploadTask
2024-08-14 kjlubick@google.com Fix Bazel build of viewer after GPU_TEST_UTILS landed
...
https://dart.googlesource.com/external/github.com/flutter/engine/+/cc732b4c698e0421d8aaea6a01bb335c5555ba6b
2 files changed
tree: a49475e83618702cf011b051621e5a8b18becd7e
  1. ci/
  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.