Implemented W3C complient web socket client interface

runtime/bin/websocket.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * The web socket protocol is implemented by a HTTP server handler
  * which can be instantiated like this:
  *
  *     WebSocketHandler wsHandler = new WebSocketHandler();
  *
@@ skipping 123 matching lines @@
   send(message);
 
   /**
    * Close the web socket connection. The default value for [status]
    * and [reason] are [:null:].
    */
   close([int status, String reason]);
 }
 
 
+interface WebSocketDataEvent default _WebSocketDataEvent {
+  get data();
+}
+
+
+interface WebSocketCloseEvent default _WebSocketCloseEvent {
+  bool get wasClean();
+  int get code();
+  String get reason();
+}
+
+
+interface WebSocket default _WebSocket {
+  static final int CONNECTING = 0;
+  static final int OPEN = 1;
+  static final int CLOSING = 2;
+  static final int CLOSED = 3;
+
+  WebSocket(String url, [protocols]);

[Mads Ager (google), 2012/05/07 11:46:57]

What is protocols? Is there a type that it makes sense to use in this interface?
List<String>?

Also, this is the public API, please add doc comments on everything.

[Søren Gjesse, 2012/05/07 12:55:24]

Sorry abut that. I totally forgot the comments on the public API. Added.

+
+  int get readyState();
+  int get bufferedAmount();
+
+  void set onopen(Function callback);
+  void set onerror(Function callback);
+  void set onclose(Function callback);
+  String get extensions();
+  String get protocol();
+  void close(int code, String reason);
+
+  void set onmessage(Function callback(event));
+  void send(data);
+}
+
+
 class WebSocketException implements Exception {
   const WebSocketException([String this.message = ""]);
   String toString() => "WebSocketException: $message";
   final String message;
 }