rejected method Null safety
mustCallSuper">@mustCallSuperprotected">@protected
Called when the gesture was rejected.
The dispose method will be called immediately following this.
Implementation
@protected
@mustCallSuper
void rejected() {
assert(_arenaEntry != null);
assert(_client == null);
assert(pendingDelta != null);
_pendingDelta = null;
_lastPendingEventTimestamp = null;
_arenaEntry = null;
}