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Author SHA1 Message Date
Kate Lovett
9d96df2364
Modernize framework lints (#179089) 
WIP

Commits separated as follows:
- Update lints in analysis_options files
- Run `dart fix --apply`
- Clean up leftover analysis issues 
- Run `dart format .` in the right places.

Local analysis and testing passes. Checking CI now.

Part of https://github.com/flutter/flutter/issues/178827
- Adoption of flutter_lints in examples/api coming in a separate change
(cc @loic-sharma)

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 2025-11-26 01:10:39 +00:00
Valentin Vignal
28a286dfe9
Migrate to WidgetState (#175396) 
Follow up of https://github.com/flutter/flutter/pull/175242

Migrate the remaining files from `MaterialState` to `WidgetState`. This
PR only focus on WidgetState for a subset of files.

- This minimizes conflicts and reduces the size of the PR for easier
reviews and follow up
- I'll work on the other elements of
`packages/flutter/lib/src/material/material_state.dart` into other PRs

## Pre-launch Checklist

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 2025-09-18 03:16:22 +00:00
Valentin Vignal
04f274a7a5
Migrate to use WidgetStateProperty (#174323) 
Follow up of https://github.com/flutter/flutter/pull/174268

Final PR to migrate the usages of `MaterialStateProperty` to
`WidgetStateProperty`

I'll work on the other elements of
`packages/flutter/lib/src/material/material_state.dart` into other PRs

## Pre-launch Checklist

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 2025-08-26 03:07:13 +00:00
Kate Lovett
a04fb324be
Bump Dart to 3.8 and reformat (#171703) 
Bumps the Dart version to 3.8 across the repo (excluding
engine/src/flutter/third_party) and applies formatting updates from Dart
3.8.

## Pre-launch Checklist

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 2025-07-07 17:58:32 +00:00
Sangam Shrestha
d261411b4c
Remove redundant useMaterial3: true (#163376) 
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This PR removes redundant useMaterial3: true as described in
https://github.com/flutter/flutter/issues/162818

*List which issues are fixed by this PR. You must list at least one
issue. An issue is not required if the PR fixes something trivial like a
typo.*

- https://github.com/flutter/flutter/issues/162818

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---------

Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com>
 2025-03-14 17:50:20 +00:00
Michael Goderbauer
5491c8c146
Auto-format Framework (#160545) 
This auto-formats all *.dart files in the repository outside of the
`engine` subdirectory and enforces that these files stay formatted with
a presubmit check.

**Reviewers:** Please carefully review all the commits except for the
one titled "formatted". The "formatted" commit was auto-generated by
running `dev/tools/format.sh -a -f`. The other commits were hand-crafted
to prepare the repo for the formatting change. I recommend reviewing the
commits one-by-one via the "Commits" tab and avoiding Github's "Files
changed" tab as it will likely slow down your browser because of the
size of this PR.

---------

Co-authored-by: Kate Lovett <katelovett@google.com>
Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
 2024-12-19 20:06:21 +00:00
gaaclarke
203f11647f
Update color assertions (#154752) 
issue: https://github.com/flutter/flutter/issues/127855
This is a forward fix to help
https://github.com/flutter/engine/pull/54981 land.

It makes the following changes:
1) Removes hardcoded `Color.toString()` assumptions in asserts
1) Switches some lerp tests to use numbers that are more friendly to
uint8_t and floating point numbers
1) implements custom matchers for color
1) removes word wrapping for some asserts since it makes them fragile to
changes in `Color.toString()` invocations

## Pre-launch Checklist

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we expect every widget to implement].
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above.
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- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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 2024-09-10 15:32:40 -07:00
Taha Tesser
e1cd7b11f6
Introduce Switch.padding (#149884) 
fixes [Switch has some padding that leads to uncentered UI](https://github.com/flutter/flutter/issues/148498)

### Code sample

<details>
<summary>expand to view the code sample</summary> 

```dart
import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Center(
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: <Widget>[
              ColoredBox(
                color: Colors.amber,
                child: Switch(
                  padding: EdgeInsets.zero,
                  value: true,
                  materialTapTargetSize: MaterialTapTargetSize.padded,
                  onChanged: (bool value) {},
                ),
              ),
              const SizedBox(height: 16),
              ColoredBox(
                color: Colors.amber,
                child: Switch(
                  value: true,
                  materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
                  onChanged: (bool value) {},
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}
```

</details>

### Default Switch size

<img width="476" alt="Screenshot 2024-07-11 at 13 25 05" src="https://github.com/flutter/flutter/assets/48603081/f9f3f6c6-443d-4bd5-81d4-5e314554b032">

### Update Switch size using the new `Switch.padding` to address  [Switch has some padding that leads to uncentered UI](https://github.com/flutter/flutter/issues/148498)

<img width="476" alt="Screenshot 2024-07-11 at 13 24 40" src="https://github.com/flutter/flutter/assets/48603081/aea0717b-e852-4b8d-b703-c8c4999d4863">
 2024-07-16 20:25:09 +00:00
Mitchell Goodwin
6190c5eea1
Widget state properties (#142151) 
Fixes #138270.

Moves the majority of the logic of MaterialStateProperties down to the widgets layer, then has the existing Material classes pull from the widgets versions.
 2024-03-19 17:58:13 +00:00
Polina Cherkasova
baf739c8e6
Remove usage of testWidgetsWithLeakTracking. (#140239) 2023-12-15 14:13:31 -08:00
Qun Cheng
ed70f4e248
Adaptive Switch (#130425) 
Currently, `Switch.factory` delegates to `CupertinoSwitch` when platform
is iOS or macOS. This PR is to:
* have the factory configure the Material `Switch` for the expected look
and feel.
* introduce `Adaptation` class to customize themes for the adaptive
components.
 2023-11-07 10:26:23 -08:00
Polina Cherkasova
a7b69b069f
Unpin leak_tracker and handle breaking changes in API. (#132352) 2023-08-14 10:05:20 -07:00
Kate Lovett
f054f5aa09
Move mock canvas to flutter_test (#131631) 
Fixes https://github.com/flutter/flutter/issues/59413

This relocates `mock_canvas.dart` and `recording_canvas.dart` from `flutter/test/rendering` to `flutter_test`. 

The testing functionality afforded by mock_canvas should be available to everyone, not just the framework. :)

mock_canvas.dart needed a bit of cleanup - things like formatting and super parameters.
 2023-08-07 23:43:03 +00:00
Polina Cherkasova
e8b397caca
Setup leak tracking regression for material. (#130169) 2023-07-22 06:45:27 -07:00
Qun Cheng
9249dcc283
Update SwitchTheme tests for M2/M3 (#129811) 2023-06-30 16:29:02 -07:00
Qun Cheng
cea728afa6
Update tests in material library for Material 3 by default (#128300) 2023-06-13 08:58:11 -07:00
Qun Cheng
c1c2513ac9
Add Switch.trackOutlineWidth property (#125848) 2023-05-05 13:34:08 -07:00
Hans Muller
a10e295a02
Added identical(a,b) short circuit to Material Library lerp methods (#120829) 2023-02-15 17:41:41 -08:00
Qun Cheng
3f98c0f8f9
Add trackOutlineColor for Switch and SwitchListTile (#120140) 
* Add trackOutlineColor for Switch and SwitchListTile

* Update tests

* Update test

* Clean up unnecessary StatefulBUilder in tests

* Fix failed test

---------

Co-authored-by: Qun Cheng <quncheng@google.com>
 2023-02-08 07:55:24 +00:00
Qun Cheng
91d88336dd
Added Switch Animation for Material 3 (#113090) 2022-10-12 11:02:08 -04:00
Qun Cheng
75fac6ae4d
Migrated Switch to Material 3 (#110095) 2022-09-09 11:53:48 -07:00
Darren Austin
17e2fce1cf
Add const MaterialStatePropertyAll class. (#104127) 2022-05-19 09:35:33 -07:00
Ian Hickson
ab89ce285f
Clean up the bindings APIs. (#89451) 2022-02-03 14:55:15 -08:00
Taha Tesser
3bba8df83b
Fix Local SwitchTheme not being inherited by Switch Widget (#97705) 2022-02-03 13:45:20 -08:00
Ren You
3dea9f0251
Revert "Clean up the bindings APIs (#86438)" (#86484) 
This reverts commit d056500bfe6a712cdace450d06c4a8fb2290e63a.
 2021-07-15 09:29:16 -07:00
Ian Hickson
d056500bfe
Clean up the bindings APIs (#86438) 2021-07-14 14:41:24 -07:00
Zachary Anderson
7f741e9181
Revert "Clean up the bindings APIs (#86388)" (#86404) 
This reverts commit 31de052e3fddb4909ff88172a6937db7f3dc49db.
 2021-07-13 21:32:29 -07:00
Ian Hickson
31de052e3f
Clean up the bindings APIs (#86388) 2021-07-13 18:31:11 -07:00
Ian Hickson
c800b9c3e4
Revert "Clean up the bindings APIs (#83843)" (#86386) 
This reverts commit e2490f2906060d0aaecbbe34a9240ca3d54ef998.
 2021-07-13 15:47:40 -07:00
Ian Hickson
e2490f2906
Clean up the bindings APIs (#83843) 2021-07-13 12:41:03 -07:00
Per Classon
90f08769a3
[Material] Resolve overlay color for pressed/active/inactive states in selection controls (#71569) 2020-12-07 03:33:03 -08:00
Per Classon
226532b157
[Material] Add selection control themes (#70311) 2020-11-21 03:08:04 -08:00