asiva@google.com
9f49e2bf74
with predefined classes having native fields. Classes that need native fields in them can import this library and extend these predefined classes. Review URL: http://codereview.chromium.org//8537023 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@1629 260f80e4-7a28-3924-810f-c04153c831b5
29 lines
791 B
Dart
29 lines
791 B
Dart
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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class EventHandler extends NativeFieldWrapperClass1 {
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EventHandler() { }
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static void _start() {
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if (_eventHandler === null) {
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_eventHandler = new EventHandler();
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_eventHandler._doStart();
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}
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}
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void _doStart() native "EventHandler_Start";
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static _sendData(int id, ReceivePort receivePort, int data) {
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if (_eventHandler !== null) {
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_eventHandler._doSendData(id, receivePort, data);
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}
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}
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void _doSendData(int id, ReceivePort receivePort, int data)
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native "EventHandler_SendData";
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static EventHandler _eventHandler;
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}
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