1 /*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 * Copyright (C) 2009 Apple, Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include "config.h"
33
34 #if ENABLE(WEB_SOCKETS)
35
36 #include "JSWebSocket.h"
37
38 #include "KURL.h"
39 #include "JSEventListener.h"
40 #include "WebSocket.h"
41 #include <runtime/Error.h>
42
43 using namespace JSC;
44
45 namespace WebCore {
46
47 // Custom functions
send(ExecState * exec,const ArgList & args)48 JSValue JSWebSocket::send(ExecState* exec, const ArgList& args)
49 {
50 if (args.size() < 1)
51 return throwError(exec, SyntaxError, "Not enough arguments");
52
53 const String& msg = args.at(0).toString(exec);
54 if (exec->hadException())
55 return throwError(exec, SyntaxError, "bad message data.");
56 ExceptionCode ec = 0;
57 JSValue ret = jsBoolean(impl()->send(msg, ec));
58 setDOMException(exec, ec);
59 return ret;
60 }
61
addEventListener(ExecState * exec,const ArgList & args)62 JSValue JSWebSocket::addEventListener(ExecState* exec, const ArgList& args)
63 {
64 JSValue listener = args.at(1);
65 if (!listener.isObject())
66 return jsUndefined();
67
68 impl()->addEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), this, false, currentWorld(exec)), args.at(2).toBoolean(exec));
69 return jsUndefined();
70 }
71
removeEventListener(ExecState * exec,const ArgList & args)72 JSValue JSWebSocket::removeEventListener(ExecState* exec, const ArgList& args)
73 {
74 JSValue listener = args.at(1);
75 if (!listener.isObject())
76 return jsUndefined();
77
78 impl()->removeEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), this, false, currentWorld(exec)).get(), args.at(2).toBoolean(exec));
79 return jsUndefined();
80 }
81
82 } // namespace WebCore
83
84 #endif
85