Status Update
Comments
jo...@google.com <jo...@google.com>
xb...@google.com <xb...@google.com> #2
Hi,
I also see my text cut off when I set maxLines = 2
. Is it the same issue?
Box(
modifier =
Modifier.size(
width = 108dp,
height = 34dp,
),
contentAlignment = Alignment.Center,
) {
BasicText(
text = "text text text",
maxLines = 2,
autoSize = AutoSize.StepBased(minFontSize = 1.sp, maxFontSize = 13.sp, stepSize = 0.2.sp),
)
}
ap...@google.com <ap...@google.com> #3
Project: platform/frameworks/support
Branch: androidx-main
Author: Jossi Wolf <
Link:
Fix TextAutoSize bug with maxLines = 1
Expand for full commit details
Fix TextAutoSize bug with maxLines = 1
We were overcaching the paragraphIntrinsics in MultiParagraphLayoutCache when mutating the style. For `AutoSizeStepBased` instances with biased windows (more values smaller/bigger than the optimal), this could result in performing layout with outdated intrinsics, and thus an outdated style and font size, without surfacing this in the TextLayoutResult.
Test: New MultiParagraphLayoutCacheTests and manual testing
Relnote: Fixed a bug in BasicText with TextAutoSize and maxLines set to 1.
Fixes: 376834366
Change-Id: Ic0450c763c5d764492995b44ee1fe570246a9689
Files:
- M
compose/foundation/foundation/src/androidInstrumentedTest/kotlin/androidx/compose/foundation/text/modifiers/MultiParagraphLayoutCacheTest.kt
- M
compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text/modifiers/MultiParagraphLayoutCache.kt
Hash: e1b712d78cc60384ed67a56c006148291ba146a6
Date: Tue Jan 07 18:52:26 2025
jo...@google.com <jo...@google.com> #4
#2, yeah, that's the same issue.
xb...@google.com <xb...@google.com> #5
Thanks @jossiwolf@google.com for fixing this! Do you know when the fix would be available for g3 apps?
jo...@google.com <jo...@google.com> #6
Moving the internal discussion offline. The bug is fixed and the fix available in snapshot builds. We will comment on this issue when the bug fix is included in a release.
na...@google.com <na...@google.com> #7
The following release(s) address this bug.It is possible this bug has only been partially addressed:
androidx.compose.foundation:foundation:1.8.0-beta01
androidx.compose.foundation:foundation-android:1.8.0-beta01
androidx.compose.foundation:foundation-jvmstubs:1.8.0-beta01
androidx.compose.foundation:foundation-linuxx64stubs:1.8.0-beta01
Description
- Jetpack Compose component used: BasicText
- Android Studio Build: Ladybug | 2024.2.1 Patch 2
- Kotlin version: 2.0.0
I tested out `androidx.compose.foundation:foundation:1.8.0-alpha05` and noticed that `BasicText` with an `autoSize` argument just cuts off the text with `maxLines` set to 1.
On Android Views, when using `android:autoSizeTextType="uniform"` and `android:maxLines="1"`, the `TextView` properly sizes down until the min text size is reached.
```
<LinearLayout
android:layout_width="15dp"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:autoSizeTextType="uniform"
android:autoSizeMinTextSize="2sp"
android:autoSizeMaxTextSize="14sp"
android:maxLines="1"
android:text="Test" />
</LinearLayout>
```
```
Box(Modifier.width(15.dp)) {
BasicText("Test", autoSize = AutoSize.StepBased(2.sp, 14.sp), maxLines = 1)
}
```