/*

 * Copyright (c) 2023, Preston Taylor <PrestonLeeTaylor@proton.me>

 *

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

 */

#include <LibWeb/Bindings/SVGStyleElementPrototype.h>

#include <LibWeb/SVG/SVGStyleElement.h>

namespace Web::SVG {

JS_DEFINE_ALLOCATOR(SVGStyleElement);

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

    : SVGElement(document, move(qualified_name))

{

}

SVGStyleElement::~SVGStyleElement() = default;

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

{

    Base::initialize(realm);

    WEB_SET_PROTOTYPE_FOR_INTERFACE(SVGStyleElement);

}

void SVGStyleElement::visit_edges(Cell::Visitor& visitor)

{

    Base::visit_edges(visitor);

    m_style_element_utils.visit_edges(visitor);

}

void SVGStyleElement::children_changed()

{

    m_style_element_utils.update_a_style_block(*this);

    Base::children_changed();

}

void SVGStyleElement::inserted()

{

    m_style_element_utils.update_a_style_block(*this);

    Base::inserted();

}

void SVGStyleElement::removed_from(Node* old_parent)

{

    m_style_element_utils.update_a_style_block(*this);

    Base::removed_from(old_parent);

}

// https://www.w3.org/TR/cssom/#dom-linkstyle-sheet

CSS::CSSStyleSheet* SVGStyleElement::sheet()

{

    // The sheet attribute must return the associated CSS style sheet for the node or null if there is no associated CSS style sheet.

    return m_style_element_utils.sheet();

}

// https://www.w3.org/TR/cssom/#dom-linkstyle-sheet

CSS::CSSStyleSheet const* SVGStyleElement::sheet() const

{

    // The sheet attribute must return the associated CSS style sheet for the node or null if there is no associated CSS style sheet.

    return m_style_element_utils.sheet();

}

}