Source/WebKit2/UIProcess/UserMediaPermissionCheckProxy.cpp

/*
 * Copyright (C) 2015-2015 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. ``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
 * 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
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "UserMediaPermissionCheckProxy.h"

#include "UserMediaPermissionRequestManagerProxy.h"

namespace WebKit {

UserMediaPermissionCheckProxy::UserMediaPermissionCheckProxy(UserMediaPermissionRequestManagerProxy& manager, uint64_t userMediaID)
    : m_manager(&manager)
    , m_userMediaID(userMediaID)
{
}

void UserMediaPermissionCheckProxy::setUserMediaAccessInfo(const String& mediaDeviceIdentifierHashSalt, bool allowed)
{
    ASSERT(m_manager);
    if (!m_manager)
        return;

    m_manager->didCompleteUserMediaPermissionCheck(m_userMediaID, mediaDeviceIdentifierHashSalt, allowed);
    m_manager = nullptr;
}

void UserMediaPermissionCheckProxy::invalidate()
{
    m_manager = nullptr;
}

} // namespace WebKit