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1 /* | |
2 * Copyright (C) 2006, 2007, 2008, 2009 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 #ifndef V8WorkerContextEventListener_h | |
32 #define V8WorkerContextEventListener_h | |
33 | |
34 #if ENABLE(WORKERS) | |
35 | |
36 #include "V8ObjectEventListener.h" | |
37 #include <v8.h> | |
38 #include <wtf/PassRefPtr.h> | |
39 | |
40 namespace WebCore { | |
41 | |
42 class Event; | |
43 class WorkerContextExecutionProxy; | |
44 | |
45 class V8WorkerContextEventListener : public V8ObjectEventListener { | |
46 public: | |
47 static PassRefPtr<V8WorkerContextEventListener> create(WorkerContextExec
utionProxy* proxy, v8::Local<v8::Object> listener, bool isInline) | |
48 { | |
49 return adoptRef(new V8WorkerContextEventListener(proxy, listener, is
Inline)); | |
50 } | |
51 V8WorkerContextEventListener(WorkerContextExecutionProxy*, v8::Local<v8:
:Object> listener, bool isInline); | |
52 | |
53 virtual ~V8WorkerContextEventListener(); | |
54 virtual void handleEvent(Event*, bool isWindowEvent); | |
55 virtual bool disconnected() const { return !m_proxy; } | |
56 | |
57 void disconnect() { m_proxy = 0; } | |
58 | |
59 private: | |
60 virtual v8::Local<v8::Value> callListenerFunction(v8::Handle<v8::Value>
jsEvent, Event*, bool isWindowEvent); | |
61 v8::Local<v8::Object> getReceiverObject(Event*, bool isWindowEvent); | |
62 WorkerContextExecutionProxy* m_proxy; | |
63 }; | |
64 | |
65 } // namespace WebCore | |
66 | |
67 #endif // WORKERS | |
68 | |
69 #endif // V8WorkerContextEventListener_h | |
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