onLongTapDown method
Implementation
@override
@mustCallSuper
void onLongTapDown(TapDownEvent event) {
for (final fn in _longTapDownFns) {
fn(event);
}
}
@override
@mustCallSuper
void onLongTapDown(TapDownEvent event) {
for (final fn in _longTapDownFns) {
fn(event);
}
}