Bruno Leroux c059c9b7da
Fix TextButton.icon breaks focus traversal and ink effect when toggling icon (#176579)
## Description

This PR changes `TextButton.icon` to avoid building a different widget.
When a different widget is created the whole subtree is recreated which
leads to various issues (Focus and A11y issues for instance).
The change is similar to https://github.com/flutter/flutter/pull/175810
which fixed the exact same problem for `OutlinedButton.icon`.

## Related Issue

Fixes [TextButton.icon breaks focus traversal and ink effect when
toggling icon](https://github.com/flutter/flutter/issues/173944)

## Tests

- Adds 1 test

---------

Co-authored-by: chunhtai <47866232+chunhtai@users.noreply.github.com>
2025-10-28 22:07:10 +00:00
..
2025-07-28 15:07:11 +00:00

Flutter gallery

An older copy of the Flutter gallery demo application used for integration testing.

For the current Flutter Gallery app sample, see this repo: https://github.com/flutter/gallery

Icon

Android launcher icons were generated using Android Asset Studio: https://romannurik.github.io/AndroidAssetStudio/icons-launcher.html#foreground.type=image&foreground.space.trim=1&foreground.space.pad=0.1&foreColor=607d8b%2C0&crop=0&backgroundShape=square&backColor=fafafa%2C100&effects=none

Video demo

The video demo is not supported on iOS simulators.