[Accessibility] [TalkBack] PanResponder callbacks do not fire when TouchableOpacity/Pressable is pressed and TalkBack is on
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Descripción
Description
On Android with TalkBack on, TouchableOpacity/Pressable components do not trigger PanResponder callbacks when pressed if the TouchableOpacity/Pressable has on onPress prop and its focusable prop is not false.
Steps to reproduce
- Create a PanResponder and apply its panHandlers to a View.
- Add a Pressable inside the View and give it an onPress prop.
- View the app in Android with TalkBack on.
- Double-tap to activate, observe the pan responder callbacks DO NOT fire.
Furthermore, double-tapping a non-TouchableOpacity/Pressable element such as a Text component will trigger PanResponder callbacks.
In the example repo I provided it should print "PanResponder Callback Triggered' but its only printing "ON PRESS TRIGGERED"
React Native Version
0.73.6
Affected Platforms
Runtime - Android
Output of npx react-native info
System:
OS: macOS 14.5
CPU: (11) arm64 Apple M3 Pro
Memory: 84.00 MB / 18.00 GB
Shell:
version: "5.9"
path: /bin/zsh
Binaries:
Node:
version: 18.18.0
path: ~/.nvm/versions/node/v18.18.0/bin/node
Yarn:
version: 1.22.22
path: /opt/homebrew/bin/yarn
npm:
version: 9.8.1
path: ~/.nvm/versions/node/v18.18.0/bin/npm
Watchman:
version: 2024.04.22.00
path: /opt/homebrew/bin/watchman
Managers:
CocoaPods:
version: 1.15.2
path: /opt/homebrew/bin/pod
SDKs:
iOS SDK:
Platforms:
- DriverKit 23.5
- iOS 17.5
- macOS 14.5
- tvOS 17.5
- visionOS 1.2
- watchOS 10.5
Android SDK:
API Levels:
- "29"
- "30"
- "31"
- "32"
- "33"
- "33"
- "34"
Build Tools:
- 29.0.2
- 30.0.2
- 30.0.3
- 33.0.0
- 33.0.1
- 34.0.0
System Images:
- android-28 | Google ARM64-V8a Play ARM 64 v8a
- android-29 | Google Play ARM 64 v8a
- android-31 | Google APIs ARM 64 v8a
- android-33 | Google APIs ARM 64 v8a
Android NDK: Not Found
IDEs:
Android Studio: 2022.1 AI-221.6008.13.2211.9514443
Xcode:
version: 15.4/15F31d
path: /usr/bin/xcodebuild
Languages:
Java:
version: 17.0.10
path: /Library/Java/JavaVirtualMachines/jdk-17.0.10.jdk/Contents/Home/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: 0.73.6
wanted: 0.73.6
react-native-macos: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: true
newArchEnabled: false
iOS:
hermesEnabled: true
newArchEnabled: false
Stacktrace or Logs
No Stacktrace or log
Reproducer
https://github.com/Abhisflyingsoon/android-panresponder-accessibility
Screenshots and Videos
No response
Guía de contribución
Primeros pasos
- Lee el issue completo y luego la guía de contribución del proyecto.
- Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
- Haz un fork del repositorio y trabaja en una rama.
- Abre un pull request que haga referencia al número del issue.
Línea de trabajo
Comienza con el reproducer enlazado y reproduce el problema en Android con TalkBack habilitado, utilizando los casos descritos de PanResponder, Pressable y TouchableOpacity. Sigue la interacción desde la activación de TalkBack, pasando por Pressable o TouchableOpacity, hasta los callbacks de PanResponder. Se considera terminado cuando los callbacks de PanResponder se ejecutan en el caso informado mientras el callback onPress sigue funcionando.
Escrito por el modelo de indexación a partir del texto del issue.
Evaluación
- Stack tecnológico
- android, react-native
- Área
- accessibility, mobile
- Tipo de issue
- Error
- Dificultad
- 4/5
- Tiempo estimado
- 3-5 días
- Estado de actividad
- Estancado
- Claridad
- Bastante claro
- Aptitud para principiantes
- 35/100