1/*
2 * Copyright (C) 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
33#if ENABLE(NOTIFICATIONS)
34
35#include "NotificationCenter.h"
36
37#include "Document.h"
38#include "VoidCallback.h"
39#include "WorkerContext.h"
40
41namespace WebCore {
42
43NotificationCenter::NotificationCenter(ScriptExecutionContext* context, NotificationPresenter* presenter)
44    : ActiveDOMObject(context, this)
45    , m_scriptExecutionContext(context)
46    , m_notificationPresenter(presenter) {}
47
48int NotificationCenter::checkPermission()
49{
50    if (!presenter())
51        return NotificationPresenter::PermissionDenied;
52    return m_notificationPresenter->checkPermission(
53        m_scriptExecutionContext->url(),
54        m_scriptExecutionContext->isDocument() ? static_cast<Document*>(m_scriptExecutionContext) : 0);
55}
56
57void NotificationCenter::requestPermission(PassRefPtr<VoidCallback> callback)
58{
59    if (!presenter())
60        return;
61    m_notificationPresenter->requestPermission(m_scriptExecutionContext->securityOrigin(), callback);
62}
63
64} // namespace WebCore
65
66#endif // ENABLE(NOTIFICATIONS)
67