1/**
2 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB.  If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 *
19 */
20
21#include "config.h"
22
23#if ENABLE(WML)
24#include "WMLIntrinsicEventHandler.h"
25
26namespace WebCore {
27
28WMLIntrinsicEventHandler::WMLIntrinsicEventHandler()
29{
30}
31
32bool WMLIntrinsicEventHandler::registerIntrinsicEvent(WMLIntrinsicEventType type, PassRefPtr<WMLIntrinsicEvent> event)
33{
34    if (m_events.contains(type))
35        return false;
36
37    m_events.set(type, event);
38    return true;
39}
40
41void WMLIntrinsicEventHandler::deregisterIntrinsicEvent(WMLIntrinsicEventType type)
42{
43    if (m_events.contains(type))
44        m_events.remove(type);
45}
46
47void WMLIntrinsicEventHandler::triggerIntrinsicEvent(WMLIntrinsicEventType type) const
48{
49    RefPtr<WMLIntrinsicEvent> event = m_events.get(type);
50    ASSERT(event->taskElement());
51    event->taskElement()->executeTask();
52}
53
54bool WMLIntrinsicEventHandler::hasIntrinsicEvent(WMLIntrinsicEventType type) const
55{
56    return m_events.contains(type);
57}
58
59}
60
61#endif
62