material-components / material-components/material-components-android
[ExtendedFloatingActionButton] ExtendedFloatingActionButton shrinks/expands abruptly after animation due to width reset
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- Dominant language
- Java
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- 17.4k
- Forks
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Description
Description:
After clicking EFAB(ExtendedFloatingActionButton,for easy writing), it will reset the width and does not match with the animation width.
Behavior:
https://github.com/user-attachments/assets/788aebce-2070-49ac-9ecb-00704df11baf
Source code: com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
Minimal sample app repro: Github
Android API version: Min 21 ; Target 33
Material Library version: 1.13.0-rc01
Device: Redmi Turbo 4 Pro (HyperOS with Android 15)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton and reproduce the behavior in the linked Axiom sample app. Trace the width during the expand or shrink animation; done means the final width remains consistent with the animation instead of resetting abruptly.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, java
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100