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![]() This is for https://github.com/flutter/flutter/issues/127803: a text field should unregister from the scribble scope, when it becomes unfocusable. When a `FocusNode` has listeners and its `_canRequestFocus` flag is set to true, it adds `+1` to `_focusabilityListeningDescendantCount` of all ancestors until it reaches the first ancestor with `descendantsAreFocusable = false`. When the a `FocusNode`'s `descendantsAreFocusable` changes, all listeners that contributed to its `_focusabilityListeningDescendantCount` will be notified. |
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flutter | ||
flutter_driver | ||
flutter_goldens | ||
flutter_localizations | ||
flutter_test | ||
flutter_tools | ||
flutter_web_plugins | ||
fuchsia_remote_debug_protocol | ||
integration_test | ||
analysis_options.yaml |