1/*
2 * Copyright (C) 2010 Igalia S.L.
3 *
4 * This file is derived by hand from an automatically generated file.
5 * Keeping it up-to-date could potentially be done by adding
6 * a make_names.pl generator, or by writing a separate
7 * generater which takes JSHTMLElementWrapperFactory.h as input.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
19 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
25 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
26 * 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 "WebKitDOMEventTarget.h"
33
34#include "EventTarget.h"
35#include "WebKitDOMEvent.h"
36
37typedef WebKitDOMEventTargetIface WebKitDOMEventTargetInterface;
38#if GLIB_CHECK_VERSION(2, 24, 0)
39G_DEFINE_INTERFACE(WebKitDOMEventTarget, webkit_dom_event_target, G_TYPE_OBJECT)
40#else
41static void webkit_dom_event_target_default_init(WebKitDOMEventTargetIface*);
42
43GType webkit_dom_event_target_get_type(void)
44{
45    static volatile gsize typeIdVolatile = 0;
46
47    if (g_once_init_enter(&typeIdVolatile)) {
48        GType typeId = g_type_register_static_simple(G_TYPE_INTERFACE,
49                                                     g_intern_static_string("WebKitDOMEventTarget"),
50                                                     sizeof(WebKitDOMEventTargetInterface),
51                                                     (GClassInitFunc)webkit_dom_event_target_default_init,
52                                                     0,
53                                                     static_cast<GInstanceInitFunc>(0),
54                                                     static_cast<GTypeFlags>(0));
55        g_type_interface_add_prerequisite(typeId, G_TYPE_OBJECT);
56        g_once_init_leave(&typeIdVolatile, typeId);
57    }
58
59    return typeIdVolatile;
60}
61#endif
62
63static void webkit_dom_event_target_default_init(WebKitDOMEventTargetIface*)
64{
65}
66
67void webkit_dom_event_target_dispatch_event(WebKitDOMEventTarget* target, WebKitDOMEvent* event, GError** error)
68{
69    g_return_if_fail(WEBKIT_DOM_IS_EVENT_TARGET(target));
70    g_return_if_fail(WEBKIT_DOM_IS_EVENT(event));
71
72    WebKitDOMEventTargetIface* iface = WEBKIT_DOM_EVENT_TARGET_GET_IFACE(target);
73
74    if (iface->dispatch_event)
75        iface->dispatch_event(target, event, error);
76}
77
78gboolean webkit_dom_event_target_add_event_listener(WebKitDOMEventTarget* target, const char* eventName, GCallback handler, gboolean bubble, gpointer userData)
79{
80
81    g_return_val_if_fail(WEBKIT_DOM_IS_EVENT_TARGET(target), FALSE);
82    g_return_val_if_fail(eventName, FALSE);
83
84    WebKitDOMEventTargetIface* iface = WEBKIT_DOM_EVENT_TARGET_GET_IFACE(target);
85
86    if (iface->add_event_listener)
87        return iface->add_event_listener(target, eventName, handler, bubble, userData);
88
89    return FALSE;
90}
91
92gboolean webkit_dom_event_target_remove_event_listener(WebKitDOMEventTarget* target, const char* eventName, GCallback handler, gboolean bubble)
93{
94    g_return_val_if_fail(WEBKIT_DOM_IS_EVENT_TARGET(target), FALSE);
95    g_return_val_if_fail(eventName, FALSE);
96
97    WebKitDOMEventTargetIface* iface = WEBKIT_DOM_EVENT_TARGET_GET_IFACE(target);
98
99    if (iface->remove_event_listener)
100        return iface->remove_event_listener(target, eventName, handler, bubble);
101
102    return FALSE;
103}
104
105namespace WebKit {
106
107WebCore::EventTarget* core(WebKitDOMEventTarget* request)
108{
109    g_return_val_if_fail(request, 0);
110
111    WebCore::EventTarget* coreObject = static_cast<WebCore::EventTarget*>(WEBKIT_DOM_OBJECT(request)->coreObject);
112    g_return_val_if_fail(coreObject, 0);
113
114    return coreObject;
115}
116
117} // namespace WebKit
118
119