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[PAGE ISSUE]: 'PlatformViewLink example when host native view in Android'
Page URL
https://docs.flutter.dev/development/platform-integration/android/platform-views#on-the-dart-side
Page source
https://github.com/flutter/website/blob/main/src/development/platform-integration/android/platform-views.md
Describe the problem
After Flutter 3.x, Hybrid composition PlatformViewLink.onCreatePlatformView should return PlatformViewsService.initExpensiveAndroidView() instead of PlatformViewsService.initSurfaceAndroidView()
Expected fix
Widget build(BuildContext context) {
// This is used in the platform side to register the view.
const String viewType = '<platform-view-type>';
// Pass parameters to the platform side.
const Map<String, dynamic> creationParams = <String, dynamic>{};
return PlatformViewLink(
viewType: viewType,
surfaceFactory:
(context, controller) {
return AndroidViewSurface(
controller: controller as AndroidViewController,
gestureRecognizers: const <Factory<OneSequenceGestureRecognizer>>{},
hitTestBehavior: PlatformViewHitTestBehavior.opaque,
);
},
onCreatePlatformView: (params) {
return PlatformViewsService.initExpensiveAndroidView(
id: params.id,
viewType: viewType,
layoutDirection: TextDirection.ltr,
creationParams: creationParams,
creationParamsCodec: const StandardMessageCodec(),
onFocus: () {
params.onFocusChanged(true);
},
)
..addOnPlatformViewCreatedListener(params.onPlatformViewCreated)
..create();
},
);
}
Additional context
No response