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/*
* Copyright (C) 2017 Google Inc. All rights reserved.
* Copyright (C) 2017 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "NavigatorCredentials.h"
#include "Document.h"
#include "LocalFrameInlines.h"
#include "Navigator.h"
#include <wtf/TZoneMallocInlines.h>
namespace WebCore {
WTF_MAKE_TZONE_ALLOCATED_IMPL(NavigatorCredentials);
NavigatorCredentials::NavigatorCredentials() = default;
NavigatorCredentials::~NavigatorCredentials() = default;
CredentialsContainer* NavigatorCredentials::credentials(WeakPtr<Document, WeakPtrImplWithEventTargetData>&& document)
{
if (!m_credentialsContainer)
m_credentialsContainer = CredentialsContainer::create(WTF::move(document));
return m_credentialsContainer.get();
}
CredentialsContainer* NavigatorCredentials::credentials(Navigator& navigator)
{
if (!navigator.frame() || !navigator.frame()->document())
return nullptr;
return NavigatorCredentials::from(&navigator)->credentials(*navigator.frame()->document());
}
NavigatorCredentials* NavigatorCredentials::from(Navigator* navigator)
{
NavigatorCredentials* supplement = downcast<NavigatorCredentials>(Supplement<Navigator>::from(navigator, supplementName()));
if (!supplement) {
auto newSupplement = makeUnique<NavigatorCredentials>();
supplement = newSupplement.get();
provideTo(navigator, supplementName(), WTF::move(newSupplement));
}
return supplement;
}
} // namespace WebCore
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