InputDecorator helper text color does not default to hint color with M3 (it did with M2) #138213
Description
Is there an existing issue for this?
- I have searched the existing issues
- I have read the guide to filing a bug
Steps to reproduce
Run the provided code sample.
Expected results
As with Material 2, the expected helper text color should defaults to the hint color.
Actual results
With Material 3, the helper text color defaults to onSurfaceVariant, as a result the hint and the helper does not have the same color.
The InputDecorator M3 migration was done in #107943
Code sample
Code sample
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
final ThemeData theme =
ThemeData(hintColor: Colors.blue[500], useMaterial3: true);
return MaterialApp(
theme: theme,
home: const Scaffold(
body: TextField(
decoration: InputDecoration(
hintText: 'Hint',
helperText: 'helper text',
),
),
),
);
}
}Flutter Doctor output
Doctor output
[!] Flutter (Channel [user-branch], 3.14.0-6.0.pre.1585, on Ubuntu 23.04 6.2.0-36-generic, locale fr_FR.UTF-8)
! Flutter version 3.14.0-6.0.pre.1585 on channel [user-branch] at /home/bruno/Nevercode/flutter
Currently on an unknown channel. Run `flutter channel` to switch to an official channel.
If that doesn't fix the issue, reinstall Flutter by following instructions at https://flutter.dev/docs/get-started/install.
• Upstream repository [email protected]:NevercodeHQ/flutter.git
• FLUTTER_GIT_URL = [email protected]:NevercodeHQ/flutter.git
• Framework revision 19b034a964 (il y a 4 jours), 2023-11-06 15:07:09 +0100
• Engine revision b020893cba
• Dart version 3.3.0 (build 3.3.0-113.0.dev)
• DevTools version 2.30.0-dev.1
• If those were intentional, you can disregard the above warnings; however it is recommended to use "git" directly to perform
update checks and upgrades.
[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.2)
• Android SDK at /media/oldhome/Android/Sdk
• Platform android-33-ext5, build-tools 33.0.2
• ANDROID_HOME = /media/oldhome/Android/Sdk
• Java binary at: /media/oldhome/Produits/android-studio/jre/bin/java
• Java version OpenJDK Runtime Environment (build 11.0.13+0-b1751.21-8125866)
• All Android licenses accepted.
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[✓] Linux toolchain - develop for Linux desktop
• Ubuntu clang version 15.0.7
• cmake version 3.25.1
• ninja version 1.11.1
• pkg-config version 1.8.1
[✓] Android Studio (version 2021.3)
• Android Studio at /media/oldhome/Produits/android-studio
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• Dart plugin can be installed from:
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• Java version OpenJDK Runtime Environment (build 11.0.13+0-b1751.21-8125866)
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• VS Code at /snap/code/current
• Flutter extension version 3.76.0
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[✓] Connected device (2 available)
• Linux (desktop) • linux • linux-x64 • Ubuntu 23.04 6.2.0-36-generic
• Chrome (web) • chrome • web-javascript • Google Chrome 117.0.5938.88
[✓] Network resources
• All expected network resources are available.Metadata
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