material-components / material-components/material-components-android
[Motion] Shared Axis transitions are broken with Fragment 1.3.0-beta01
Nobody has claimed this yet.
- Dominant language
- Java
- Stars
- 17.4k
- Forks
- 3.2k
- PR merge metrics
- No merged PRs in 30d
Description
**Description:**
There are visual issues with the shared axis transitions when using Fragment 1.3.0-beta01
[device-2020-10-02-174713.mp4.zip](https://github.com/material-components/material-components-android/files/5320447/device-2020-10-02-174713.mp4.zip)
The new fragment appears without animation.
**Source code:** I used the catalog app with the fragment version set to 1.3.0-beta01
**Android API version:** 30
**Material Library version:** Latest master (d88ff770be2fd0041a82ca4ae2d6000136e0eada)
**Device:** Google Pixel 4XL
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 by reproducing the shared-axis transition in the catalog app with Fragment 1.3.0-beta01 on the stated Android API 30 setup, using the attached recording as the reference. Trace the catalog app's shared-axis transition entry point and compare behavior before and after the fragment change; done means the new fragment animates into view correctly.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 25/100