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| 1 |
| 2 class _MessagePortImpl extends _EventTargetImpl implements MessagePort { |
| 3 _MessagePortImpl._wrap(ptr) : super._wrap(ptr); |
| 4 |
| 5 _MessagePortEventsImpl get on() { |
| 6 if (_on == null) _on = new _MessagePortEventsImpl(this); |
| 7 return _on; |
| 8 } |
| 9 |
| 10 void _addEventListener(String type, EventListener listener, [bool useCapture =
null]) { |
| 11 if (useCapture === null) { |
| 12 _ptr.addEventListener(_unwrap(type), _unwrap(listener)); |
| 13 return; |
| 14 } else { |
| 15 _ptr.addEventListener(_unwrap(type), _unwrap(listener), _unwrap(useCapture
)); |
| 16 return; |
| 17 } |
| 18 } |
| 19 |
| 20 void close() { |
| 21 _ptr.close(); |
| 22 return; |
| 23 } |
| 24 |
| 25 bool _dispatchEvent(Event evt) { |
| 26 return _wrap(_ptr.dispatchEvent(_unwrap(evt))); |
| 27 } |
| 28 |
| 29 void postMessage(String message, [List messagePorts = null]) { |
| 30 if (messagePorts === null) { |
| 31 _ptr.postMessage(_unwrap(message)); |
| 32 return; |
| 33 } else { |
| 34 _ptr.postMessage(_unwrap(message), _unwrap(messagePorts)); |
| 35 return; |
| 36 } |
| 37 } |
| 38 |
| 39 void _removeEventListener(String type, EventListener listener, [bool useCaptur
e = null]) { |
| 40 if (useCapture === null) { |
| 41 _ptr.removeEventListener(_unwrap(type), _unwrap(listener)); |
| 42 return; |
| 43 } else { |
| 44 _ptr.removeEventListener(_unwrap(type), _unwrap(listener), _unwrap(useCapt
ure)); |
| 45 return; |
| 46 } |
| 47 } |
| 48 |
| 49 void start() { |
| 50 _ptr.start(); |
| 51 return; |
| 52 } |
| 53 |
| 54 void webkitPostMessage(String message, [List transfer = null]) { |
| 55 if (transfer === null) { |
| 56 _ptr.webkitPostMessage(_unwrap(message)); |
| 57 return; |
| 58 } else { |
| 59 _ptr.webkitPostMessage(_unwrap(message), _unwrap(transfer)); |
| 60 return; |
| 61 } |
| 62 } |
| 63 } |
| 64 |
| 65 class _MessagePortEventsImpl extends _EventsImpl implements MessagePortEvents { |
| 66 _MessagePortEventsImpl(_ptr) : super(_ptr); |
| 67 |
| 68 EventListenerList get message() => _get('message'); |
| 69 } |
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