meliorence / meliorence/react-native-image-gallery
initialPage does not work as expected again
Nobody has claimed this yet.
- Dominant language
- JavaScript
- Stars
- 717
- Forks
- 298
- PR merge metrics
- No merged PRs in 30d
Description
The initialPage option does not work correctly on Android without using getItemLayout (which is true since https://github.com/archriss/react-native-image-gallery/pull/47). Since the list does not know the dimensions of the views, it cannot "offset" to page 4 initially. So you end up with that flickering.
I'm posting an issue but am forced to go using 2.1.4 instead of the last one.
Contributor guide
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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 initialPage on Android without getItemLayout, using the page-4 case described in the issue. Compare the current behavior with pull requests #47 and #24; done means the gallery opens on the requested page without the reported flickering.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, javascript, react-native
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 30/100