Aleksandr Lozhkovoi
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a6754b4515
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Migrate ios_books SceneDelegate for UIScene (#2845)
Part of flutter/flutter#176957
Migrated SceneDelegate.swift to use UI scene using this guideline
https://docs.flutter.dev/release/breaking-changes/uiscenedelegate#migration-guide-for-flutter-apps
for ios_books app
<img width="1931" height="1080" alt="image"
src="https://github.com/user-attachments/assets/425f7cee-205b-4cf5-82fa-d95ff8227c1e"
/>
While testing this sample locally, I noticed a separate existing issue
in `IosBooks/ViewController.swift`: the Google Books response is
force-unwrapped. The unauthenticated request currently returns HTTP
429/quota errors in some environments, so `json["items"] as! [[String:
Any]]` can crash at runtime.
I kept this PR scoped to the UIScene migration only, but I can file or
send a separate follow-up to make the sample parse the API response
defensively, WDYT?
## Pre-launch Checklist
- [x] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [x] I signed the [CLA].
- [x] I read the [Contributors Guide].
- [x] I have added sample code updates to the [changelog].
- [x] I updated/added relevant documentation (doc comments with `///`).
If you need help, consider asking for advice on the #hackers-devrel
channel on [Discord].
<!-- Links -->
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md
[CLA]: https://cla.developers.google.com/
[Discord]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md
[Contributors Guide]:
https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
[changelog]: ../CHANGELOG.md
Co-authored-by: Eric Windmill <eric@ericwindmill.com>
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2026-06-19 16:30:12 -07:00 |
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