4310 Commits

Author SHA1 Message Date
flutter-zl
b53b07cf7c Fix AppBar web accessibility: prevent more items announcements 2025-10-03 13:43:29 -07:00
Kate Lovett
1c15d39b18
Fix platform specific semantics for time picker buttons (#176373)
Updated from https://github.com/flutter/flutter/pull/173418
Fixes https://github.com/flutter/flutter/issues/173302
Applied review feedback and modified for time licker refactor that
landed somewhere in between.

## Pre-launch Checklist

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2025-10-02 15:32:09 +00:00
Ahmed Mohamed Sameh
7ceee3b074
Make sure that a DateRangePickerDialog doesn't crash in 0x0 environments (#173754)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the
DateRangePickerDialog UI control.
2025-10-01 19:01:57 +00:00
Ahmed Mohamed Sameh
4f49888a06
Make sure that a DrawerButton doesn't crash in 0x0 environment (#172948)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the DrawerButton UI
control.
2025-10-01 19:01:57 +00:00
Valentin Vignal
7811e89823
Migrate to WidgetStateTextStyle (#176330)
Follow up https://github.com/flutter/flutter/pull/176270

Migrate the remaining files from `MaterialStateTextStyle ` to
`WidgetStateTextStyle `. This PR only focus on `WidgetStateTextStyle`.

- 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

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2025-10-01 18:55:00 +00:00
Valentin Vignal
f973b2f13c
Migrate to WidgetStateOutlinedBorder (#176270)
Follow up https://github.com/flutter/flutter/pull/176164

Migrate the remaining files from `MaterialStateOutlinedBorder ` to
`WidgetStateOutlinedBorder `. This PR only focus on
`WidgetStateOutlinedBorder`.

- 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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2025-10-01 18:54:58 +00:00
Valentin Vignal
4084680ede
Migrate to WidgetStateBorderSide (#176164)
Follow up https://github.com/flutter/flutter/pull/175981

Migrate the remaining files from `MaterialStateBorderSide ` to
`WidgetStateBorderSide `. This PR only focus on `WidgetStateBorderSide`.

- 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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there for submitting PRs.
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- [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
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2025-09-30 09:54:35 +00:00
Sabitur Rahman
8e47e20b0d
Enhance input decorator padding logic for character counter in text f… (#175706)
Updated the padding calculations in the _RenderDecoration class to
conditionally apply padding based on the presence of a character
counter. This change ensures that the layout accommodates the counter
correctly, improving the overall appearance and usability of text input
fields.

Fix: #175591

before:
<img width="662" height="622" alt="image"
src="https://github.com/user-attachments/assets/efd01c29-4aed-48c9-b719-1bbd84f2d406"
/>
after:
<img width="624" height="630" alt="image"
src="https://github.com/user-attachments/assets/06cb2ea8-86cc-4200-aae0-1e864493c27e"
/>


*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.*

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

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2025-09-30 05:06:08 +00:00
Ahmed Mohamed Sameh
fc9a6fa6d4
Make sure that a DesktopTextSelectionToolbar doesn't crash in 0x0 env… (#173928)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the
DesktopTextSelectionToolbar UI control.
2025-09-26 23:02:11 +00:00
Valentin Vignal
271338bc18
Migrate to WidgetStateMouseCursor (#175981)
Follow up https://github.com/flutter/flutter/pull/175573

Migrate the remaining files from `MaterialStateMouseCursor ` to
`WidgetStateMouseCursor `. This PR only focus on `WidgetStateColor`.

- 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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2025-09-26 17:20:55 +00:00
ShantanuBorkar
ce5e234c97
Add itemClipBehavior property for CarouselView's children (#175324)
Resolves #175218 


## Pre-launch Checklist

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2025-09-26 03:07:13 +00:00
August
aa56148767
[time_picker] refactor: Distinguish widgets for dial mode only (#173188)
The code for time picker involves ambiguous widget names, which makes
understanding the widget structure more challenging.
I tried to use the namings of the [M3
specs](https://m3.material.io/components/time-pickers/specs) to make it
a bit clearer.
This also removes a code section which is not needed, as the widget is
only meant for "dial" and not "input" mode.

I didn't raise an issue, but I can, if that's still necessary.

This PR is test-exempt, as it doesn't add or fix any functionality.

## Pre-launch Checklist

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- [ ] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
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---------

Co-authored-by: Victor Sanni <victorsanniay@gmail.com>
2025-09-25 19:48:07 +00:00
Bruno Leroux
deff8a911d
Add tests for InputDecoration borders (M3 and theme normalization) (#175838)
## Description

This PR adds tests for `InputDecorationThemeData` border related
properties.
It also adds some missing M3 tests for those same properties.

## Related Issue

Related to https://github.com/flutter/flutter/pull/168981

## Tests

Adds 10 tests.
2025-09-25 03:06:24 +00:00
Valentin Vignal
cb889b9d71
Migrate to WidgetStateColor (#175573)
Follow up of https://github.com/flutter/flutter/pull/175397

Migrate the remaining files from `MaterialStateColor ` to
`WidgetStateColor `. This PR only focus on `WidgetStateColor`.

- 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

- [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].
- [ ] 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] 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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2025-09-24 19:56:08 +00:00
Ahmed Mohamed Sameh
9a362ffab8
Make sure that a FlexibleSpaceBar doesn't crash in 0x0 environment (#175228)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the FlexibleSpaceBar
widget.

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-09-24 19:54:09 +00:00
Ahmed Mohamed Sameh
d5a173059b
Make sure that a MaterialApp doesn't crash in 0x0 environment (#173090)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the MaterialApp UI
control.

---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-09-24 19:51:52 +00:00
Ahmed Mohamed Sameh
c61e26478f
Make sure that a VerticalDivider doesn't crash at 0x0 environment (#174761)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the VerticalDivider
widget.

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-09-24 02:06:02 +00:00
Ahmed Mohamed Sameh
6246d9c00b
Make sure that Drawer & DrawerHeader don't crash in 0x0 environment (#174772)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the Drawer and
DrawerHeader widgets.

Co-authored-by: Victor Sanni <victorsanniay@gmail.com>
Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-09-24 02:04:25 +00:00
Tong Mu
8040ebc803
Correctly implement PlatformViews' cursors on Web (#174300)
Fix https://github.com/flutter/flutter/issues/174246

Before: 


https://github.com/user-attachments/assets/33d2a476-d9c4-46e1-a5c5-ea8e602060d6

After: 


https://github.com/user-attachments/assets/383e4a01-4b8e-4c0e-a5a4-fa0d1fc28b67

This PR is not a result of a thorough fix for mouse cursors on all
platforms, but simply matching the behavior of `SelectionArea` on Web to
that on non-Web.

A central question lies how a platform view widget should control the
mouse cursor. On the surface, the answer is simple: it doesn't, and let
the view content to control (hence the `MouseCursor.uncontrolled`
constant). But what if the empty region of the view content doesn't
control the cursor at all? This would be a problem even on non-Web,
because if neither the view content nor the view controls the cursor on
non-Web, then the user will find the cursor remaining the one used by
the last region, which would be different when entering and when
leaving, the same bug as
https://github.com/flutter/flutter/issues/174246 . On the other hand,
what is it supposed to fall back to if the view content doesn't define a
cursor? Is the default cursor the logically correct option? ...

I decided that I did not want to dig too much into the details, and
instead focus on this specific issue. I tried the repro app on macOS and
found that the empty region of `SelectionArea` falls back to the widget
behind it, the same behavior as `MouseCursor.defer`. Therefore in this
PR I made `MouseCursor.uncontrolled` essentially the same as `.defer` on
Web, matching the behavior across platforms.







## Pre-launch Checklist

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2025-09-21 03:52:34 +00:00
Valentin Vignal
1c27fa6d3a
Add menuController to DropdownMenu (#175039)
Fixes https://github.com/flutter/flutter/issues/174780

## Pre-launch Checklist

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2025-09-20 09:03:15 +00:00
Bruno Leroux
ff1fd2aee3
[a11y] TimePicker clock is unnecessarily announced (#175570)
## Description

This PR removes the Semantics for the dial in TimePicker.
This Semantics was meant to announce the input mode (hour or minute) but
this is already done when tapping in the hour or minute fields.

## Related Issue

Fixes [[Google3 Bug]: TimePicker clock is unnecessarily announced to
TalkBack users](https://github.com/flutter/flutter/issues/175369)

## Tests

Updates 1 test.
2025-09-20 06:30:31 +00:00
Ahmed Mohamed Sameh
73c3292073
Make sure that a CloseButton doesn't crash in 0x0 environment (#172902)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the CloseButton UI
control.

---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-09-18 20:13:55 +00:00
Bruno Leroux
c0360ee0c9
Fix InputDecoration does not apply errorStyle to error (#174787)
## Description

This PR fixes `InpuDecorator` not applying `InputDecoration.errorStyle`
to `InputDecoration.error`.

## Before

Text from `InputDecoration.error` is not styled correctly:

<img width="239" height="75" alt="image"
src="https://github.com/user-attachments/assets/9b27e029-f431-4448-9d2c-9a28f52087f8"
/>


## After

Text from `InputDecoration.error` is styled correctly:

<img width="239" height="75" alt="image"
src="https://github.com/user-attachments/assets/9b0ac7da-4933-4ee8-a3ae-d7b4db7ca218"
/>



## Related Issue

Fixes [InputDecorator does not apply errorStyle to
error](https://github.com/flutter/flutter/issues/174784)

## Tests

Adds 1 test.
2025-09-18 06:37:46 +00:00
Valentin Vignal
f50c115a62
Migrate to WidgetPropertyResolver (#175397)
Follow up of https://github.com/flutter/flutter/pull/175396

Migrate the remaining files from `MaterialPropertyResolver` to
`WidgetPropertyResolver`. This PR only focus on WidgetPropertyResolver.

- 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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there for submitting PRs.
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responsibilities.
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we expect every widget to implement].
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- [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].
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2025-09-18 03:20:19 +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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[test-exempt].
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2025-09-18 03:16:22 +00:00
Erick
a5f9d2bb3a
feat: Enable WidgetStateColor to be used in ChipThemeData.deleteIconColor (#171646)
<!--
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Use `WidgetStateProperty.resolveAs` for the
`ChipThemeData.deleteIconColor` on the `RawChip` widget in order to
allow developers to use `WidgetStateProperty` on that attribute.

Fixes: #171645

## Pre-launch Checklist

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---------

Co-authored-by: Victor Sanni <victorsanniay@gmail.com>
Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
Co-authored-by: Qun Cheng <quncheng@google.com>
Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com>
2025-09-17 23:17:30 +00:00
Tong Mu
b6e43b0ef6
fix: ColorScheme will removeListener on imageStream twice if there is error loading the image. (#174465)
This PR is based on https://github.com/flutter/flutter/pull/171261 and
finishes it with a test.

fix https://github.com/flutter/flutter/issues/170413

cc @ahyangnb

## Pre-launch Checklist

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---------

Co-authored-by: ahyangnb <zonggeu@163.com>
2025-09-17 18:38:24 +00:00
Tong Mu
e79590cff7
Allow Passing an AnimationController to CircularProgressIndicator and LinearProgressIndicator (#174605)
_This PR is based on https://github.com/flutter/flutter/pull/170380,
completing it with unit tests and docs._

Fix https://github.com/flutter/flutter/issues/165741

Adding this property to the indicators allows all indicators on a same
screen to have synchronized progress, an essential feature for progress
indicators.

## Pre-launch Checklist

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---------

Co-authored-by: Stan Persoons <stan.persoons2@gmail.com>
2025-09-16 19:15:23 +00:00
Valentin Vignal
be522c6848
Fix default overlay color in TabBar (#175270)
Fix the TODO introduced in
https://github.com/flutter/flutter/pull/174746#discussion_r2320322217

The hidden bug was that the incorrect color was used for the overlay
color of `TabBar` when using the default theme:

Consider the scenario for a selected tab:
1. The user over it
2. The user presses it
3. The user stops the press and hovers it again



2efda9cc14/packages/flutter/lib/src/material/tabs.dart (L2698-L2723)

Since the hovered and pressed colors are very similar, it is hard to
catch. I've made a video to illustrate it when the hovered color is blue
🟦 and the pressed color is red 🟥:

<table>
<tr>
<th></th>
<th>Before</th>
<th>After</th>
</tr>

<tr>
<td>Overlay color</td>
<td>
1. <code>primary.withOpacity(0.08)</code><br/>
2. <code>primary.withOpacity(0.1)</code><br/>
3. <code>primary.withOpacity(0.1)</code>   Wrong color
</td>

<td>
1. <code>primary.withOpacity(0.08)</code><br/>
2. <code>primary.withOpacity(0.1)</code><br/>
3. <code>primary.withOpacity(0.08)</code>   Correct color
</td>
</tr>

<tr>
<td></td>
<td>



https://github.com/user-attachments/assets/667ea9b9-dce1-446b-93ae-68114464d518



</td>
<td>


https://github.com/user-attachments/assets/e0910b73-11cc-4fc2-982a-e32a7f47dd1b


</td>
</tr>

</table>


| | Before | After |
| :---: |  :---: | :---: |
| overlay color| 1. `primary.withOpacity(0.08)`
5. `` | 1. `primary.withOpacity(0.08)`  |



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2025-09-16 03:33:23 +00:00
Valentin Vignal
2d20356c2a
Migrate to widget state (#175242)
Follow up of https://github.com/flutter/flutter/pull/174746

Migrate some 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

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2025-09-16 00:54:53 +00:00
Memet
98f507e663
Show cursor after swipe only if TextField has focus (#175044)
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This PR fixes the issue where the cursor appears on a `TextField` after
a small swipe gesture, even if the field does not have focus.

The problem was caused by missing focus validation when showing the
cursor.
Now the cursor is only shown if the `TextField` has focus, which aligns
with expected behavior.

Fixes #173106

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2025-09-15 21:24:13 +00:00
Valentin Vignal
d305a32ad9
Migrate to widget state (#174746)
Follow up of https://github.com/flutter/flutter/pull/174486

Migrate some 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

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
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we expect every widget to implement].
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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].
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2025-09-11 14:40:28 +00:00
Bruno Leroux
6ae27959de
Fix DropdownMenuFormField does not clear text field content on reset … (#174937)
## Description

This PR fixes `DropdownMenuFormField` not clearing the text field value
when the form is reset and DropdownMenuFormField.initialSelection is
null.

## Related Issue

Fixes [DropdownMenuFormField does not reset when calling
FormState.reset](https://github.com/flutter/flutter/issues/174578)

## Tests

Adds 2 tests.
2025-09-08 12:09:10 +00:00
Bruno Leroux
c1ce4e530c
Fix IconButton.color overrided by IconButtomTheme (#174515)
## Description

This PR fixes IconButton icon color resolution. 

## Before

The IconButton.color property does not take precedence over the ambient
`IconButtonTheme`

## After

The IconButton.color property overrides the ambient `IconButtonTheme`.

## Related Issue

Fixes [SnackBar closeIconColor does not respect widget
override](https://github.com/flutter/flutter/issues/174472)
Fixes [IconButton.color is overidden by
IconButtonTheme](https://github.com/flutter/flutter/issues/174511)

## Tests

Adds 1 test.
2025-09-04 22:17:25 +00:00
Hannah Jin
5a89802d6d
Fix table cell semantics rect alignment issues. (#174914)
fix: https://github.com/flutter/flutter/issues/171264 
should use cell rect bottom to compare with row height instead of using
cell rect top.


## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
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responsibilities.
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we expect every widget to implement].
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- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
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2025-09-04 20:20:44 +00:00
Bruno Leroux
6e9286d6eb
Fix expanded DropdownMenu panel is shorter than text field (#174443)
## Description

This PR fixes DropdownMenu menu panel being shorter than the TextField
when it expands to full-screen width.

## Before

The menu panel is shorter than the text field:

<img width="297" height="130" alt="image"
src="https://github.com/user-attachments/assets/db42bd01-94d8-47fb-9331-ebd78111b931"
/>

## After

The menu panel expands as close as possible to the edge similarly to the
text field.

<img width="297" height="130" alt="image"
src="https://github.com/user-attachments/assets/b7d8f2aa-a668-439a-8195-9b9ce48dba6b"
/>


## Code sample

<details><summary>Code sample for recordings</summary>

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

void main() {
  runApp(const DropdownMenuExample());
}

class DropdownMenuExample extends StatefulWidget {
  const DropdownMenuExample({super.key});

  @override
  State<DropdownMenuExample> createState() => _DropdownMenuExampleState();
}

class _DropdownMenuExampleState extends State<DropdownMenuExample> {
  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: DropdownMenu<int>(
          expandedInsets: EdgeInsets.zero,
          dropdownMenuEntries: <DropdownMenuEntry<int>>[
            DropdownMenuEntry<int>(value: 0, label: 'Flutter'),
          ],
        ),
      ),
    );
  }
}


``` 
</details> 

## Implementation details

MenuAnchor automatically adds a default padding, see
2c21273bfd/packages/flutter/lib/src/material/menu_anchor.dart (L81-L82)

This PR add a property to menu anchor to expose the view padding.
DropdownMenu sets this padding to EdgeInsets.zero to opt-out from the
default 8 padding.


## Related Issue

Fixes [DropdownMenu children is shorter than the TextField when it
expands to full-screen
width](https://github.com/flutter/flutter/issues/172680)

## Tests

Adds 2 tests.

---------

Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com>
2025-09-04 06:35:20 +00:00
Ahmed Mohamed Sameh
ff1aafde34
Make sure that a DropdownMenuFormField doesn't crash in 0x0 environment (#174777)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the
DropdownMenuFormField widget.
2025-09-03 21:53:22 +00:00
Victor Sanni
0a2f905b1c
[A11y] Add semantics for CupertinoExpansionTile (#174480)
Fixes [Add semantics for
CupertinoExpansionTile](https://github.com/flutter/flutter/issues/173446)
2025-09-03 18:49:07 +00:00
Kostia Sokolovskyi
52d5c5dc93
Fix LinearProgressIndicator track painting. (#173108)
Fixes https://github.com/flutter/flutter/issues/164538
Fixes https://github.com/flutter/flutter/issues/173096
Fixes https://github.com/flutter/flutter/issues/173153

### Description
- Adds support for `trackGap` in indeterminate `LinearProgressIndicator`
- Fixes track painting outside of `LinearProgressIndicator` bounds when
`trackGap` is greater than zero
- Fixes `LinearProgressIndicator` track gap painting when `value` is 0
- Adds golden tests

_Compose `ProgressIndicator`
[implementation](https://android.googlesource.com/platform/frameworks/support/+/refs/heads/androidx-main/compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3/ProgressIndicator.kt)
was used as a reference._

<table>
   <thead>
      <tr>
         <th>Before</th>
         <th>After</th>
      </tr>
   </thead>
   <tbody>
      <td colspan="2" align="center">Determinate (regular)</code></td>
      </tr>
      <tr>
<td><img width="750" height="510" alt="before"
src="https://github.com/user-attachments/assets/e68d34b4-b459-4c99-ad9f-877fcb3cb168"
/></td>
<td><img width="750" height="510" alt="after"
src="https://github.com/user-attachments/assets/0fbb5fe1-8b45-47c1-ade4-179b4da21be1"
/></td>
      </tr>
<td colspan="2" align="center">Determinate (<code>trackGap:
20</code>)</td>
      <tr>
<td><img width="750" height="510" alt="before"
src="https://github.com/user-attachments/assets/a6442b24-cbd0-4b6b-aa21-d5a13137e109"
/></td>
<td><img width="750" height="510" alt="after"
src="https://github.com/user-attachments/assets/9f8228ff-3a8b-42f7-aada-fd29cc950082"
/></td>
      </tr>
      <tr>
<td colspan="2" align="center">Indeterminate (regular)</code></td>
      </tr>
      <tr>
<td><img width="750" height="510" alt="before"
src="https://github.com/user-attachments/assets/b417e438-fd91-409c-85bc-f34e2adcd753"
/></td>
<td><img width="750" height="510" alt="after"
src="https://github.com/user-attachments/assets/2a4865e2-c7d9-43a6-bd25-39012e5be389"
/></td>
      </tr>
      <tr>
<td colspan="2" align="center">Indeterminate (<code>trackGap:
20</code>)</td>
      </tr>
      <tr>
<td><img width="750" height="510" alt="before"
src="https://github.com/user-attachments/assets/b94c6f41-94e2-4b6e-9c9b-5ec3486a77a8"
/></td>
<td><img width="750" height="510" alt="after"
src="https://github.com/user-attachments/assets/396c3386-8d42-4b82-a890-f21d6897cbdb"
/></td>
      </tr>
   </tbody>
</table>

## 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] I followed the [breaking change policy] and added [Data Driven
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2025-09-03 18:25:58 +00:00
Ahmed Mohamed Sameh
6e4b1fe407
Handle#6537 date picker dialog (#174359)
Apply
https://github.com/flutter/flutter/issues/6537#issuecomment-3216557050
2025-08-29 21:31:06 +00:00
Ahmed Mohamed Sameh
0fe60b15a2
Make sure that a Dialog doesn't crash in 0x0 environment (#174023)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the Dialog UI
control.

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-08-29 21:27:09 +00:00
Kostia Sokolovskyi
03e9fe3357
Fix empty adaptive text selection toolbars building. (#174656)
Fixes https://github.com/flutter/flutter/issues/174649

This PR fixes `AdaptiveTextSelectionToolbar` and
`CupertinoAdaptiveTextSelectionToolbar` building when `children` and
`buttonItems` are both `null`.

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2025-08-29 05:17:06 +00:00
chunhtai
ebca75b86c
Adds semantics for disabled buttons in date picker (#174064)
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fixes https://github.com/flutter/flutter/issues/172988
fixes https://github.com/flutter/flutter/issues/173870

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2025-08-29 01:08:44 +00:00
Ahmed Mohamed Sameh
d0261ea6f7
Make sure that an AlertDialog doesn't crash in 0x0 environment (#174091)
This is my attempt to handle
https://github.com/flutter/flutter/issues/6537 for the AlertDialog UI
control.
2025-08-28 20:34:52 +00:00
Roman Jaquez
81bf567ca2
Drawer barrier non dismissible with the escape key (#173263)
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Additional fix for the 'drawerBarrierDismissible' feature in which the
ESC key can close the drawer even if the flag is set to false.

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---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
Co-authored-by: Justin McCandless <justinjmccandless@gmail.com>
2025-08-27 19:12:20 +00:00
Qun Cheng
264223d987
SnackBar with action no longer auto-dismiss (#173084)
Fixes https://github.com/flutter/flutter/issues/173000

This PR updated the default behavior for Snackbar with action:
* SnackBars no longer auto-dismiss if SnackBar.action is not null.
* To override the default behavior, this PR added a property `persist`
for `SnackBar`.


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[test-exempt].
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2025-08-27 01:33:30 +00:00
Kishan Rathore
42ba7a1f4d
Fix: Active step fully colored in vertical mode (#173152)
Fix: Active step fully colored in vertical mode
fixes: #169661 

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Co-authored-by: Qun Cheng <36861262+QuncCccccc@users.noreply.github.com>
2025-08-26 03:07:13 +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

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2025-08-26 03:07:13 +00:00
Hannah Jin
798ff5908e
Update some semantics flags updated to use enum (engine, framework, web) (#170696)
issue: https://github.com/flutter/flutter/issues/166101,


new Updates :
Add new enum Tristate and CheckedState in  for 7 flags.
For CheckState, it used to use 3 bools (hasCheck, isChecked,
isCheckStateMixed) to represent check states, replace them with a
CheckState enum.
For other 6 flags, each has 2 bools (hasXXState and isXX), replace them
with a Tristate enum.

This will be a breaking changes to the SemanticsFlags class , which was
added in April in https://github.com/flutter/flutter/issues/166101 and
https://github.com/flutter/flutter/pull/167771 , will write a breaking
change doc for this PR




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2025-08-22 22:38:17 +00:00
Valentin Vignal
f0f208deae
Migrate more files to WidgetStateProperty (#174268)
Another batch of files migrated to use WidgetStateProperty

Follow up of https://github.com/flutter/flutter/pull/174176

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2025-08-22 17:23:53 +00:00