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dart / external / github.com / flutter / engine / 23447c4674b0837ada66d29099147e05a695cec4
commit23447c4674b0837ada66d29099147e05a695cec4[log] [tgz]
authorMouad Debbar <mdebbar@google.com>Thu Nov 21 09:33:28 2024 -0500
committerGitHub <noreply@github.com>Thu Nov 21 14:33:28 2024 +0000
tree06633a28a007896b6a45485bcceca59a22e0596d
parent523d381893c871a0f4d851bcd022218f8c4f7879 [diff]
[web] Work around wrong pointerId in coalesced events in iOS Safari 18.2 (#56719)

In iOS 18.2, Safari [added support](https://developer.apple.com/documentation/safari-release-notes/safari-18_2-release-notes#Web-API) for the [`getCoalescedEvents`](https://developer.mozilla.org/en-US/docs/Web/API/PointerEvent/getCoalescedEvents) API.

That being said, the API seems to be incomplete (or at least doesn't match other browsers' behavior). The coalesced events lack a [`pointerId`](https://developer.mozilla.org/en-US/docs/Web/API/PointerEvent/pointerId) and [`target`](https://developer.mozilla.org/en-US/docs/Web/API/Event/target) properties.

I'm not sure if this issue will be fixed in the stable release of iOS 18.2, so in the meantime, this PR implements a workaround to avoid this issue.

Fixes https://github.com/flutter/flutter/issues/158299
Fixes https://github.com/flutter/flutter/issues/155987
3 files changed
tree: 06633a28a007896b6a45485bcceca59a22e0596d
  1. .github/
  2. assets/
  3. benchmarking/
  4. bin/
  5. build/
  6. build_overrides/
  7. ci/
  8. common/
  9. display_list/
  10. docs/
  11. examples/
  12. flow/
  13. flutter_frontend_server/
  14. flutter_vma/
  15. fml/
  16. impeller/
  17. lib/
  18. runtime/
  19. shell/
  20. skia/
  21. sky/
  22. testing/
  23. third_party/
  24. tools/
  25. vulkan/
  26. wasm/
  27. web_sdk/
  28. .ci.yaml
  29. .clang-format
  30. .clang-tidy
  31. .engine-release.version
  32. .git-blame-ignore-revs
  33. .gitattributes
  34. .gitignore
  35. .pylintrc
  36. .style.yapf
  37. analysis_options.yaml
  38. AUTHORS
  39. BUILD.gn
  40. CODEOWNERS
  41. CONTRIBUTING.md
  42. DEPS
  43. Doxyfile
  44. engine.code-workspace
  45. LICENSE
  46. pubspec.yaml
  47. README.md
README.md

Flutter Engine

Flutter CI Status

Flutter is Google's SDK for crafting beautiful, fast user experiences for mobile, web, and desktop from a single codebase. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source.

The Flutter Engine is a portable runtime for hosting Flutter applications. It implements Flutter's core libraries, including animation and graphics, file and network I/O, accessibility support, plugin architecture, and a Dart runtime and compile toolchain. Most developers will interact with Flutter via the Flutter Framework, which provides a modern, reactive framework, and a rich set of platform, layout and foundation widgets.

If you want to run/contribute to Flutter Web engine, more tooling can be found at felt. This is a tool written to make web engine development experience easy.

If you are new to Flutter, then you will find more general information on the Flutter project, including tutorials and samples, on our Web site at Flutter.dev. For specific information about Flutter's APIs, consider our API reference which can be found at the docs.flutter.dev.

Flutter is a fully open source project, and we welcome contributions. Information on how to get started can be found at our contributor guide.