1 /*
2 * Copyright (C) 2007-2009 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 #include "config.h"
32 #include "Event.h"
33
34 #include "Clipboard.h"
35 #include "ClipboardEvent.h"
36 #include "MouseEvent.h"
37
38 #include "V8Binding.h"
39 #include "V8CustomBinding.h"
40 #include "V8Proxy.h"
41
42 namespace WebCore {
43
ACCESSOR_SETTER(EventReturnValue)44 ACCESSOR_SETTER(EventReturnValue)
45 {
46 Event* event = V8DOMWrapper::convertDOMWrapperToNative<Event>(info.Holder());
47 event->setDefaultPrevented(!value->BooleanValue());
48 }
49
ACCESSOR_GETTER(EventDataTransfer)50 ACCESSOR_GETTER(EventDataTransfer)
51 {
52 Event* event = V8DOMWrapper::convertDOMWrapperToNative<Event>(info.Holder());
53
54 if (event->isDragEvent())
55 return V8DOMWrapper::convertToV8Object(V8ClassIndex::CLIPBOARD, static_cast<MouseEvent*>(event)->clipboard());
56
57 return v8::Undefined();
58 }
59
ACCESSOR_GETTER(EventClipboardData)60 ACCESSOR_GETTER(EventClipboardData)
61 {
62 Event* event = V8DOMWrapper::convertDOMWrapperToNative<Event>(info.Holder());
63
64 if (event->isClipboardEvent())
65 return V8DOMWrapper::convertToV8Object(V8ClassIndex::CLIPBOARD, static_cast<ClipboardEvent*>(event)->clipboard());
66
67 return v8::Undefined();
68 }
69
ACCESSOR_GETTER(EventSrcElement)70 ACCESSOR_GETTER(EventSrcElement)
71 {
72 Event* event = V8DOMWrapper::convertDOMWrapperToNative<Event>(info.Holder());
73 return V8DOMWrapper::convertEventTargetToV8Object(event->target());
74 }
75
ACCESSOR_GETTER(EventReturnValue)76 ACCESSOR_GETTER(EventReturnValue)
77 {
78 Event* event = V8DOMWrapper::convertDOMWrapperToNative<Event>(info.Holder());
79 return event->defaultPrevented() ? v8::False() : v8::True();
80 }
81
82 } // namespace WebCore
83