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>
This pull requests adds a new `actionsPadding` property to AppBar, which controls the padding of the actions row's end. By default, no padding is added.
As it was already discussed in the linked issue below (https://github.com/flutter/flutter/issues/115349#issuecomment-1315582192), it is not feasible to change defaults. This PR is an interim solution to allow developers to change layout across the app, until that change/transition can be made (see: the new TODO line).
Different to the original code from 2018, this PR only adds padding to the actual actions row, instead of the entire `NavigationToolbar`.
Fixes#155747
Cherry-picked padding changes from https://github.com/flutter/flutter/pull/148856
Adds padding configuration options to `SearchAnchor`. This PR adds the following:
- `viewBarPadding`: The padding for items inside the `SearchBar` in the `SearchAnchor` view
- `viewPadding`: The padding to use around the entire `SearchAnchor` view
Working towards https://github.com/flutter/flutter/issues/148852
Reverts: flutter/flutter#155476
Initiated by: eyebrowsoffire
Reason for reverting: The newly added tests are failing in postsubmit. See https://ci.chromium.org/ui/p/flutter/builders/prod/Windows%20framework_tests_libraries/19062/overview
Original PR Author: QuncCccccc
Reviewed By: {TahaTesser}
This change reverts the following previous change:
This PR is to make preparations to make `TabBarTheme` conform to Flutter's conventions for component themes:
* Added a `TabBarThemeData` class which defines overrides for the defaults for `TabBar` properties.
* Added 2 `TabBarTheme` constructor parameters: `TabBarThemeData? data` and `Widget? child`. This is now the preferred way to configure a `TabBarTheme`:
```
TabBarTheme(
data: TabBarThemeData(labelColor: xxx, indicatorColor: xxx, ...),
child: TabBar(...)
)
```
These two properties are made nullable to not break existing apps which has customized `ThemeData.tabBarTheme`.
* Changed the type of component theme defaults from `TabBarTheme` to `TabBarThemeData`.
TODO:
* Fix internal failures.
* Change the type of `ThemeData.tabBarTheme` from `TabBarTheme` to `TabBarThemeData`. This may cause breaking changes, a migration guide will be created.
Addresses the "theme normalization" sub project within https://github.com/flutter/flutter/issues/91772
This PR is to make preparations to make `TabBarTheme` conform to Flutter's conventions for component themes:
* Added a `TabBarThemeData` class which defines overrides for the defaults for `TabBar` properties.
* Added 2 `TabBarTheme` constructor parameters: `TabBarThemeData? data` and `Widget? child`. This is now the preferred way to configure a `TabBarTheme`:
```
TabBarTheme(
data: TabBarThemeData(labelColor: xxx, indicatorColor: xxx, ...),
child: TabBar(...)
)
```
These two properties are made nullable to not break existing apps which has customized `ThemeData.tabBarTheme`.
* Changed the type of component theme defaults from `TabBarTheme` to `TabBarThemeData`.
TODO:
* Fix internal failures.
* Change the type of `ThemeData.tabBarTheme` from `TabBarTheme` to `TabBarThemeData`. This may cause breaking changes, a migration guide will be created.
Addresses the "theme normalization" sub project within https://github.com/flutter/flutter/issues/91772
This PR is _almost_ able to close issue #89127.
Sadly, no `InheritedModel` or custom `RenderObject`s today; instead the [WidgetState operators](https://main-api.flutter.dev/flutter/widgets/WidgetStateOperators.html) have been restructured to support equality checks.
`WidgetStateProperty.fromMap()` is now capable of accurate equality checks, and all of the `.styleFrom()` methods have been refactored to use that constructor.
(Equality checks are still broken for `WidgetStateProperty.resolveWith()`, and any other non-`const` objects that implement the interface.)
<br><br>
credit for this idea goes to @justinmc: https://github.com/flutter/flutter/issues/89127#issuecomment-2313187703
This PR is to make preparations to make `DialogTheme` conform to Flutter's conventions for component themes:
* Added a `DialogThemeData` class which defines overrides for the defaults for `Dialog` properties.
* Added 2 `DialogTheme` constructor parameters: `DialogThemeData? data` and `Widget? child`. This is now the preferred way to configure a `DialogTheme`:
```
DialogTheme(
data: DialogThemeData(color: xxx, elevation: xxx, ...),
child: Dialog(...)
)
```
These two properties are made nullable to not break existing apps which has customized `ThemeData.dialogTheme`.
* Changed the type of theme defaults from `DialogTheme` to `DialogThemeData`.
TODO:
* Fix internal failures.
* Change the type of `ThemeData.dialogTheme` from `DialogTheme` to `DialogThemeData`. This may cause breaking changes, a migration guide will be created.
Addresses the "theme normalization" sub project within https://github.com/flutter/flutter/issues/91772
## Description
Adds defaults that use tokens to define default `iconSize` and `iconColor` values. Previously, the Material 3 token values for button icon sizes and colors were not being used as defaults when the `ButtonStyleButton.defaultStyleOf` function returned the default values.
Adds tests to make sure appropriate `ButtonStyle` fields are populated when defaultStyle is called on buttons.
Updated documentation for `defaultStyleOf` to indicated that not _all_ fields need to be non-null, since some fields make sense to be null (e.g. `fixedSize`) because they would otherwise override the behavior of other fields in the same `ButtonStyle`.
## Tests
- Added tests to make sure that the appropriate fields are non-null in the default button styles for each type of button.
This PR is to make preparations to make `CardTheme` conform to Flutter's conventions for component themes:
* Added a `CardThemeData` class which defines overrides for the defaults for `Card` properties.
* Added 2 `CardTheme` constructor parameters: `CardThemeData? data` and `Widget? child`. This is now the preferred way to configure a `CardTheme`:
```dart
CardTheme(
data: CardThemeData(color: xxx, elevation: xxx, ...),
child: Card(...)
)
```
These two properties are made nullable to not break existing apps which has customized `ThemeData.cardTheme`.
* Changed the type of theme defaults from `CardTheme` to `CardThemeData`.
TODO:
* Fix internal failures that may have breakages.
* Change the type of `ThemeData.cardTheme` from `CardTheme` to `CardThemeData`. This may cause breaking changes, a migration guide will be created.
Addresses the "theme normalization" sub project within https://github.com/flutter/flutter/issues/91772
Reverts: flutter/flutter#148944
Initiated by: loic-sharma
Reason for reverting: This caused Skia golden changes that might be unexpected. We can reland once we confirm these changes are expected, or, fixed the changes to the floating label.
Original PR Author: bleroux
Reviewed By: {Renzo-Olivares, guidezpl}
This change reverts the following previous change:
## Description
This PRs makes the `InputDecoration.hintText` style compliant with the M3 spec.
The hint style is not clearly specified in https://m3.material.io/components/text-fields/specs, but it is in the M3 Figma kit.
('hint' terminology came from the Material1 specification, since M2 the terminology is 'Placeholder').
See this Figma screenshot taken while focusing on the 'Placeholder' text (which corresponds to hint).
It seems that the intention is that the 'Placeholder' colors should be the same as the 'supporting text' ones, that is why is reused 'supporting text' tokens.
## Related Issue
Fixes https://github.com/flutter/flutter/issues/148787.
## Tests
Updates several tests.
## Description
This PRs makes the `InputDecoration.hintText` style compliant with the M3 spec.
The hint style is not clearly specified in https://m3.material.io/components/text-fields/specs, but it is in the M3 Figma kit.
('hint' terminology came from the Material1 specification, since M2 the terminology is 'Placeholder').
See this Figma screenshot taken while focusing on the 'Placeholder' text (which corresponds to hint).
It seems that the intention is that the 'Placeholder' colors should be the same as the 'supporting text' ones, that is why is reused 'supporting text' tokens.
## Related Issue
Fixes https://github.com/flutter/flutter/issues/148787.
## Tests
Updates several tests.
* Updated the Material Design tokens to v2.3.5
* Linear and circular progress indicator token sets are deprecated in v0.207. The `md.com.progress-indicator` token set was created and should be used instead.
* tokens is now using [semantic versioning](https://semver.org/) ï¼Thanks @guidezpl for reminding:) )
* ~Fixes #128877. The default text style is updated to `bodyLarge` now:)~ Added TODOs for the label text style of `PopupMenuButton`. Will create a separate PR because this change breaks Google testing.
Originally, my aim was just to refactor (as per usual), but while messing around with the `TableBorder.symmetric` constructor, I realized that `borderRadius` was missing!
This pull request makes a few class constructors more efficient, and it fixes#144277 by adding the missing parameter.
<br>
Reverts flutter/flutter#144001
Initiated by: Piinks
Reason for reverting: Failing goldens at the tip of tree
Original PR Author: QuncCccccc
Reviewed By: {HansMuller}
This change reverts the following previous change:
Original Description:
Reverts flutter/flutter#143973
This is a reland for #138521 with an updated g3fix(cl/605555997). Local test: cl/609608958.
fixes [`hourMinuteTextStyle` Material 3 default doesn't match the specs](https://github.com/flutter/flutter/issues/143748)
This updates `hourMinuteTextStyle` defaults to match Material 3 specs. `hourMinuteTextStyle` should use different font style for different entry modes based on the specs.
### Specs
### Before
```dart
return _textTheme.displayMedium!.copyWith(color: _hourMinuteTextColor.resolve(states));
```
### After
```dart
return entryMode == TimePickerEntryMode.dial
? _textTheme.displayLarge!.copyWith(color: _hourMinuteTextColor.resolve(states))
: _textTheme.displayMedium!.copyWith(color: _hourMinuteTextColor.resolve(states));
```
The regular chip and the action chip templates were referencing non existent M3 design tokens.
Fixes https://github.com/flutter/flutter/issues/141288
The `ActionChip` doesn't have any visual difference. Even though the template and file changes, the default `labelStyle` color already uses `onSurface`.
For the reviewer, I've changed the `action_chip_test` to expect a color from the colorScheme so that it is more explicit that the color might not be the same as the labelLarge default in the global textTheme, even if for this case the color is the same.
The regular `Chip` does have visual differences, in particular, the label and trailing icon colors, which were not following the specification. In order to fix this, the regular chip now is based from the `filter-chip` spec as described in the linked issue.
## Before
## After
Remove more `textScaleFactor` references from flutter/flutter.
- Some changes are related to label scaling: the padding EdgeInsets values of some chip subclasses scale linearly between predetermined "max" padding values and "min" padding values. Before they scale with the `textScaleFactor` scalar, now they scale with the font size and are still capped at the original "max" and "min" values.
- The rest of them are tests or size heuristics that depend on `textScaleFactor`, these are replaced by an effective text scale factor computed using a default font size (which is determined in a pretty random fashion, but it will only make a difference on Android 14+).
No API changes in this batch. There are still some references left that I intend to remove in a different batch that would introduce API changes.
