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 | |
36 | namespace WebCore { |
37 | |
38 | NavigatorCredentials::NavigatorCredentials() = default; |
39 | |
40 | NavigatorCredentials::~NavigatorCredentials() = default; |
41 | |
42 | const char* NavigatorCredentials::supplementName() |
43 | { |
44 | return "NavigatorCredentials" ; |
45 | } |
46 | |
47 | CredentialsContainer* 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 | |
55 | CredentialsContainer* 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 | |
62 | NavigatorCredentials* 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 | |