1/*
2 * Copyright (C) 2017 Google Inc. All rights reserved.
3 * Copyright (C) 2017 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
18 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
24 * THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include "config.h"
28#include "NavigatorCredentials.h"
29
30#if ENABLE(WEB_AUTHN)
31
32#include "Document.h"
33#include "Frame.h"
34#include "Navigator.h"
35
36namespace WebCore {
37
38NavigatorCredentials::NavigatorCredentials() = default;
39
40NavigatorCredentials::~NavigatorCredentials() = default;
41
42const char* NavigatorCredentials::supplementName()
43{
44 return "NavigatorCredentials";
45}
46
47CredentialsContainer* NavigatorCredentials::credentials(WeakPtr<Document>&& document)
48{
49 if (!m_credentialsContainer)
50 m_credentialsContainer = CredentialsContainer::create(WTFMove(document));
51
52 return m_credentialsContainer.get();
53}
54
55CredentialsContainer* NavigatorCredentials::credentials(Navigator& navigator)
56{
57 if (!navigator.frame() || !navigator.frame()->document())
58 return nullptr;
59 return NavigatorCredentials::from(&navigator)->credentials(makeWeakPtr(*navigator.frame()->document()));
60}
61
62NavigatorCredentials* NavigatorCredentials::from(Navigator* navigator)
63{
64 NavigatorCredentials* supplement = static_cast<NavigatorCredentials*>(Supplement<Navigator>::from(navigator, supplementName()));
65 if (!supplement) {
66 auto newSupplement = std::make_unique<NavigatorCredentials>();
67 supplement = newSupplement.get();
68 provideTo(navigator, supplementName(), WTFMove(newSupplement));
69 }
70 return supplement;
71}
72
73} // namespace WebCore
74
75#endif // ENABLE(WEB_AUTHN)
76