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1 /* | |
2 * Copyright (C) 2009, 2011 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #include "config.h" | |
32 | |
33 #include "V8DedicatedWorkerContext.h" | |
34 | |
35 #include "bindings/v8/V8Binding.h" | |
36 #include "bindings/v8/V8Utilities.h" | |
37 #include "bindings/v8/V8WorkerContextEventListener.h" | |
38 #include "core/workers/DedicatedWorkerContext.h" | |
39 #include "wtf/ArrayBuffer.h" | |
40 | |
41 namespace WebCore { | |
42 | |
43 void V8DedicatedWorkerContext::postMessageMethodCustom(const v8::FunctionCallbac
kInfo<v8::Value>& args) | |
44 { | |
45 DedicatedWorkerContext* workerContext = V8DedicatedWorkerContext::toNative(a
rgs.Holder()); | |
46 MessagePortArray ports; | |
47 ArrayBufferArray arrayBuffers; | |
48 if (args.Length() > 1) { | |
49 if (!extractTransferables(args[1], ports, arrayBuffers, args.GetIsolate(
))) | |
50 return; | |
51 } | |
52 bool didThrow = false; | |
53 RefPtr<SerializedScriptValue> message = | |
54 SerializedScriptValue::create(args[0], | |
55 &ports, | |
56 &arrayBuffers, | |
57 didThrow, | |
58 args.GetIsolate()); | |
59 if (didThrow) | |
60 return; | |
61 ExceptionCode ec = 0; | |
62 workerContext->postMessage(message.release(), &ports, ec); | |
63 setDOMException(ec, args.GetIsolate()); | |
64 } | |
65 | |
66 } // namespace WebCore | |
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