-
Notifications
You must be signed in to change notification settings - Fork 29.7k
Fix DropdownMenu width when decorationBuilder provides label #178465
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Fix DropdownMenu width when decorationBuilder provides label #178465
Conversation
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Code Review
This pull request fixes an issue where the DropdownMenu width was not calculated correctly when a label was provided via decorationBuilder. The change introduces effectiveLabel to consider InputDecoration.label and InputDecoration.labelText from the decorationBuilder when calculating the menu's preferred width. The implementation is correct and well-tested with two new widget tests that cover both label and labelText cases. The changes look good and address the reported issue effectively.
fb5b80a to
4aea416
Compare
4aea416 to
fe47ef4
Compare
QuncCccccc
left a comment
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
LGTM. Thanks!
flutter/flutter@cc14ef5...cb7b7df 2025-11-18 [email protected] Enable UIScene Migration and update create templates (flutter/flutter#178700) 2025-11-18 Minsuk Jung Fix #160622: change containsWatchConpanion function to detect companion watch apps defined by only the project info file. (flutter/flutter#176832) 2025-11-18 [email protected] Roll Skia from 614e71550fc3 to ca906091e199 (2 revisions) (flutter/flutter#178716) 2025-11-18 [email protected] Revert "[ Tool ] Don't delete `.dart_tool/widget_preview_scaffold` during `flutter clean` (#175664)" (flutter/flutter#178672) 2025-11-18 [email protected] Add missing flutter_lints dev dependencies (flutter/flutter#178105) 2025-11-18 [email protected] Roll Skia from ec2f626cdcad to 614e71550fc3 (3 revisions) (flutter/flutter#178708) 2025-11-18 [email protected] Roll Dart SDK from a8ad764281e3 to 312845b06afc (1 revision) (flutter/flutter#178704) 2025-11-18 [email protected] Roll Skia from d7268f8245f2 to ec2f626cdcad (1 revision) (flutter/flutter#178703) 2025-11-18 [email protected] Refactor SnackBar behavior selection example to use `RadioGroup` (flutter/flutter#178618) 2025-11-18 [email protected] Add framework-side hitTestBehavior support for Semantics widget and apply to ModalRoute (flutter/flutter#177570) 2025-11-18 [email protected] Fix deprecation warning in some API examples using RadioListTile (flutter/flutter#178635) 2025-11-18 [email protected] Roll Skia from 47fd0d9b1044 to d7268f8245f2 (6 revisions) (flutter/flutter#178695) 2025-11-18 [email protected] Roll Dart SDK from cf94632d94a1 to a8ad764281e3 (1 revision) (flutter/flutter#178694) 2025-11-18 [email protected] [fuchsia] Add wrapper for zx_iob_writev (flutter/flutter#178626) 2025-11-17 [email protected] Make a11y `computeChildGeometry` slightly faster (flutter/flutter#177477) 2025-11-17 [email protected] Fix DropdownMenu width when decorationBuilder provides label (flutter/flutter#178465) 2025-11-17 [email protected] Add DropdownMenuFormField.decorationBuilder (flutter/flutter#178640) 2025-11-17 [email protected] Roll Skia from 84c83c0dfb4a to 47fd0d9b1044 (4 revisions) (flutter/flutter#178673) 2025-11-17 [email protected] Small cleanup in `AndroidTouchProcessor.java` (flutter/flutter#178574) 2025-11-17 [email protected] Remove unnecessary `final` modifier in `StandardMessageCodec.java` (flutter/flutter#178598) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC [email protected],[email protected] on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
…#178465) ## Description This PR fixes `DropdownMenu` preferred width calculation to include the label provided by `DropdownMenu.decorationBuilder`. ## Before <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/47dbec7d-c59c-4379-8f22-792c844f6ac4" /> ## After <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/d4223e56-2b3f-4e12-893a-284ceb3b8ea4" /> ## Related Issue Fixes [DropdownMenu wrong width when decorationBuilder provides label ](flutter#178459) ## Tests - Adds 2 tests.
…#178465) ## Description This PR fixes `DropdownMenu` preferred width calculation to include the label provided by `DropdownMenu.decorationBuilder`. ## Before <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/47dbec7d-c59c-4379-8f22-792c844f6ac4" /> ## After <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/d4223e56-2b3f-4e12-893a-284ceb3b8ea4" /> ## Related Issue Fixes [DropdownMenu wrong width when decorationBuilder provides label ](flutter#178459) ## Tests - Adds 2 tests.
…#178465) ## Description This PR fixes `DropdownMenu` preferred width calculation to include the label provided by `DropdownMenu.decorationBuilder`. ## Before <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/47dbec7d-c59c-4379-8f22-792c844f6ac4" /> ## After <img width="225" height="63" alt="Image" src="https://github.com/user-attachments/assets/d4223e56-2b3f-4e12-893a-284ceb3b8ea4" /> ## Related Issue Fixes [DropdownMenu wrong width when decorationBuilder provides label ](flutter#178459) ## Tests - Adds 2 tests.
Description
This PR fixes
DropdownMenupreferred width calculation to include the label provided byDropdownMenu.decorationBuilder.Before
After
Related Issue
Fixes DropdownMenu wrong width when decorationBuilder provides label
Tests