/*

 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>

 *

 * SPDX-License-Identifier: BSD-2-Clause

 */

#include <LibWeb/Bindings/HTMLHtmlElementPrototype.h>

#include <LibWeb/Bindings/Intrinsics.h>

#include <LibWeb/HTML/HTMLHtmlElement.h>

#include <LibWeb/Layout/Node.h>

namespace Web::HTML {

JS_DEFINE_ALLOCATOR(HTMLHtmlElement);

HTMLHtmlElement::HTMLHtmlElement(DOM::Document& document, DOM::QualifiedName qualified_name)

    : HTMLElement(document, move(qualified_name))

{

}

HTMLHtmlElement::~HTMLHtmlElement() = default;

void HTMLHtmlElement::initialize(JS::Realm& realm)

{

    Base::initialize(realm);

    WEB_SET_PROTOTYPE_FOR_INTERFACE(HTMLHtmlElement);

}

bool HTMLHtmlElement::should_use_body_background_properties() const

{

    auto background_color = layout_node()->computed_values().background_color();

    auto const& background_layers = layout_node()->background_layers();

    for (auto& layer : background_layers) {

        if (layer.background_image)

            return false;

    }

    return (background_color == Color::Transparent);

}

}