flutter/packages
Pierre-Louis 3109b1118e
Introduce Split curve (#143130)
`Split` is a curve that progresses according to `beginCurve` until
`split`, then according to `endCurve`.

This curve is used with bottom sheets to allow linear finger dragging
and non-linear enter/exit animations. This PR cleans up a previously
private class I introduced and replaces it with the more customisable
`Split`.

Fixes https://github.com/flutter/flutter/issues/51627

Diagram to be added with
https://github.com/flutter/assets-for-api-docs/pull/239

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#overview
[Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene
[test-exempt]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#tests
[Flutter Style Guide]:
https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo
[Features we expect every widget to implement]:
https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo#features-we-expect-every-widget-to-implement
[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes
[Discord]: https://github.com/flutter/flutter/wiki/Chat
2024-03-16 09:08:00 +01:00
..
flutter Introduce Split curve (#143130) 2024-03-16 09:08:00 +01:00
flutter_driver Manually roll pub packages (#145005) 2024-03-12 19:53:57 +00:00
flutter_goldens Rename isAvailableForEnvironment to isForEnvironment (#143176) (#144858) 2024-03-10 06:20:38 +00:00
flutter_localizations Roll pub packages manually (#145170) 2024-03-15 14:12:22 +00:00
flutter_test Turning if chains into shorter switch statements (#144977) 2024-03-13 17:16:17 +00:00
flutter_tools Roll pub packages manually (#145170) 2024-03-15 14:12:22 +00:00
flutter_web_plugins Upgrade vm_service. (#144845) 2024-03-08 17:09:07 -08:00
fuchsia_remote_debug_protocol Manually roll pub packages (#145005) 2024-03-12 19:53:57 +00:00
integration_test Manually roll pub packages (#145005) 2024-03-12 19:53:57 +00:00
analysis_options.yaml