/*
 * Copyright (C) 2021 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.
 */

#pragma once

#include <wtf/text/WTFString.h>

namespace IPC {
class Decoder;
class Encoder;
}

namespace WebKit {

class WebPageNetworkParameters {
public:
    WebPageNetworkParameters(const String& attributedBundleIdentifier)
        : m_attributedBundleIdentifier(attributedBundleIdentifier) { }

    void encode(IPC::Encoder&) const;
    static std::optional<WebPageNetworkParameters> decode(IPC::Decoder&);

    WebPageNetworkParameters() = default;
    WebPageNetworkParameters(WTF::HashTableDeletedValueType)
        : m_attributedBundleIdentifier(WTF::HashTableDeletedValue) { }
    bool isHashTableDeletedValue() const { return m_attributedBundleIdentifier.isHashTableDeletedValue(); }
    unsigned hash() const { return m_attributedBundleIdentifier.hash(); }
    bool operator==(const WebPageNetworkParameters& other) const { return m_attributedBundleIdentifier == other.m_attributedBundleIdentifier; }

    const String& attributedBundleIdentifier() const { return m_attributedBundleIdentifier; }
private:
    String m_attributedBundleIdentifier;
};

} // namespace WebKit

namespace WTF {

template<> struct DefaultHash<WebKit::WebPageNetworkParameters> {
    static unsigned hash(const WebKit::WebPageNetworkParameters& key) { return key.hash(); }
    static bool equal(const WebKit::WebPageNetworkParameters& a, const WebKit::WebPageNetworkParameters& b) { return a == b; }
    static constexpr bool safeToCompareToEmptyOrDeleted = false;
};

template<> struct HashTraits<WebKit::WebPageNetworkParameters> : public SimpleClassHashTraits<WebKit::WebPageNetworkParameters> { };

} // namespace WTF