[iOS][KeyboardAvoidingView] Using KeyboardAvoidingView inside a ScrollView causes the app the crash when focusing an input
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Mô tả
Description
When KeyboardAvoidingView inside a ScrollView and focus a TextInput the app crashes (goes extremely slow).
This seems to only happen if the KeyboardAvoidingView needs to trigger the animation, if the ScrollView is small it works fine.
Testing with react native 0.72.9 the issue doesn't seem to happen
Steps to reproduce
- install the app
yarn ios - Using the simulator make sure the keyboard shows when entering a text input
- Focus a text input and start typing on the keyboard
- Dismiss the keyboard / click outside of the input
- You will notice the app has now hung
React Native Version
0.73.4
Affected Platforms
Runtime - iOS
Output of npx react-native info
System:
OS: macOS 14.2.1
CPU: (10) arm64 Apple M1 Max
Memory: 127.84 MB / 32.00 GB
Shell:
version: "5.9"
path: /bin/zsh
Binaries:
Node:
version: 18.18.2
path: ~/.nvm/versions/node/v18.18.2/bin/node
Yarn:
version: 1.22.21
path: ~/.nvm/versions/node/v18.18.2/bin/yarn
npm:
version: 9.8.1
path: ~/.nvm/versions/node/v18.18.2/bin/npm
Watchman: Not Found
Managers:
CocoaPods:
version: 1.14.3
path: /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms:
- DriverKit 23.2
- iOS 17.2
- macOS 14.2
- tvOS 17.2
- visionOS 1.0
- watchOS 10.2
Android SDK: Not Found
IDEs:
Android Studio: 2021.1 AI-211.7628.21.2111.8309675
Xcode:
version: 15.2/15C500b
path: /usr/bin/xcodebuild
Languages:
Java:
version: 17.0.9
path: /usr/bin/javac
Ruby:
version: 2.6.10
path: /usr/bin/ruby
npmPackages:
"@react-native-community/cli": Not Found
react:
installed: 18.2.0
wanted: 18.2.0
react-native:
installed: 0.73.4
wanted: 0.73.4
react-native-macos: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: true
newArchEnabled: false
iOS:
hermesEnabled: true
newArchEnabled: false
### Stacktrace or Logs
```text
Excessive number of pending callbacks: 501. Some pending callbacks that might have leaked by never being called from native code: {"235":{"module":"UIManager","method":"configureNextLayoutAnimation"},"238":{"module":"UIManager","method":"configureNextLayoutAnimation"},"241":{"module":"UIManager","method":"configureNextLayoutAnimation"},"244":{"module":"UIManager","method":"configureNextLayoutAnimation"},"247":{"module":"UIManager","method":"configureNextLayoutAnimation"},"250":{"module":"UIManager","method":"configureNextLayoutAnimation"},"253":{"module":"UIManager","method":"configureNextLayoutAnimation"},"256":{"module":"UIManager","method":"configureNextLayoutAnimation"},"259":{"module":"UIManager","method":"configureNextLayoutAnimation"},"262":{"module":"UIManager","method":"configureNextLayoutAnimation"},"265":{"module":"UIManager","method":"configureNextLayoutAnimation"},"268":{"module":"UIManager","method":"configureNextLayoutAnimation"},"271":{"module":"UIManager","method":"configureNextLayoutAnimation"},"274":{"module":"UIManager","method":"configureNextLayoutAnimation"},"277":{"module":"UIManager","method":"configureNextLayoutAnimation"},"280":{"module":"UIManager","method":"configureNextLayoutAnimation"},"283":{"module":"UIManager","method":"configureNextLayoutAnimation"},"286":{"module":"UIManager","method":"configureNextLayoutAnimation"},"289":{"module":"UIManager","method":"configureNextLayoutAnimation"},"292":{"module":"UIManager","method":"configureNextLayoutAnimation"},"295":{"module":"UIManager","method":"configureNextLayoutAnimation"},"298":{"module":"UIManager","method":"configureNextLayoutAnimation"},"301":{"module":"UIManager","method":"configureNextLayoutAnimation"},"304":{"module":"UIManager","method":"configureNextLayoutAnimation"},"307":{"module":"UIManager","method":"configureNextLayoutAnimation"},"310":{"module":"UIManager","method":"configureNextLayoutAnimation"},"313":{"module":"UIManager","method":"configureNextLayoutAnimation"},"316":{"module":"UIManager","method":"configureNextLayoutAnimation"},"319":{"module":"UIManager","method":"configureNextLayoutAnimation"},"322":{"module":"UIManager","method":"configureNextLayoutAnimation"},"325":{"module":"UIManager","method":"configureNextLayoutAnimation"},"328":{"module":"UIManager","method":"configureNextLayoutAnimation"},"331":{"module":"UIManager","method":"configureNextLayoutAnimation"},"334":{"module":"UIManager","method":"configureNextLayoutAnimation"},"337":{"module":"UIManager","method":"configureNextLayoutAnimation"},"340":{"module":"UIManager","method":"configureNextLayoutAnimation"},"343":{"module":"UIManager","method":"configureNextLayoutAnimation"},"346":{"module":"UIManager","method":"configureNextLayoutAnimation"},"349":{"module":"UIManager","method":"configureNextLayoutAnimation"},"352":{"module":"UIManager","method":"configureNextLayoutAnimation"},"355":{"module":"UIManager","method":"configureNextLayoutAnimation"},"358":{"module":"UIManager","method":"configureNextLayoutAnimation"},"361":{"module":"UIManager","method":"configureNextLayoutAnimation"},"364":{"module":"UIManager","method":"configureNextLayoutAnimation"},"367":{"module":"UIManager","method":"configureNextLayoutAnimation"},"370":{"module":"UIManager","method":"configureNextLayoutAnimation"},"373":{"module":"UIManager","method":"configureNextLayoutAnimation"},"376":{"module":"UIManager","method":"configureNextLayoutAnimation"},"379":{"module":"UIManager","method":"configureNextLayoutAnimation"},"382":{"module":"UIManager","method":"configureNextLayoutAnimation"},"...(truncated keys)...":451}
### Reproducer
https://github.com/slauzinho/KeyboardAvoidingViewExample
### Screenshots and Videos
https://github.com/facebook/react-native/assets/445345/72aa333e-f55a-446f-aea5-6b7615b8a4ca
Hướng dẫn đóng góp
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- Mở pull request có tham chiếu số hiệu của issue.
Hướng nghiên cứu
Bắt đầu với reproducer KeyboardAvoidingViewExample được liên kết và tái hiện hiện tượng treo trên iOS với React Native 0.73.4, sử dụng một KeyboardAvoidingView bên trong một ScrollView. Kiểm tra tương tác giữa KeyboardAvoidingView và ScrollView xung quanh các callback UIManager.configureNextLayoutAnimation lặp lại, đồng thời so sánh hành vi với React Native 0.72.9. Được xem là hoàn tất khi việc đóng bàn phím không còn làm ứng dụng bị treo hoặc tích lũy các callback đang chờ.
Do mô hình lập chỉ mục viết ra từ nội dung của issue.
Đánh giá
- Công nghệ
- react-native
- Lĩnh vực
- mobile
- Loại issue
- Lỗi
- Độ khó
- 4/5
- Thời gian dự kiến
- 3-5 ngày
- Mức độ hoạt động
- Ít trao đổi
- Độ rõ ràng
- Khá rõ ràng
- Mức phù hợp với người mới
- 42/100