buildGestureRecognizer method
GestureRecognizer?
buildGestureRecognizer(
- BuildTree tree, {
- GestureTapCallback? onTap,
inherited
Builds GestureRecognizer.
Only TapGestureRecognizer.onTap is supported for now.
Implementation
GestureRecognizer? buildGestureRecognizer(
BuildTree tree, {
GestureTapCallback? onTap,
}) {
final recognizer =
onTap != null ? (TapGestureRecognizer()..onTap = onTap) : null;
if (recognizer != null) {
_recognizersNeedDisposing.add(recognizer);
}
return recognizer;
}