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LibWeb: Implement the SVG title element

This commit is contained in:
Timothy Flynn 2023-06-08 11:46:44 -04:00 committed by Andreas Kling
parent 3a28be2a98
commit e2e4e6da52
7 changed files with 84 additions and 0 deletions

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/*
* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/SVG/SVGTitleElement.h>
namespace Web::SVG {
SVGTitleElement::SVGTitleElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGElement(document, move(qualified_name))
{
}
JS::ThrowCompletionOr<void> SVGTitleElement::initialize(JS::Realm& realm)
{
MUST_OR_THROW_OOM(Base::initialize(realm));
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGTitleElementPrototype>(realm, "SVGTitleElement"));
return {};
}
JS::GCPtr<Layout::Node> SVGTitleElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties>)
{
return nullptr;
}
void SVGTitleElement::children_changed()
{
Base::children_changed();
auto* page = document().page();
if (!page)
return;
if (document().browsing_context() != &page->top_level_browsing_context())
return;
auto* document_element = document().document_element();
if (document_element == parent() && is<SVGElement>(document_element))
page->client().page_did_change_title(document().title());
}
}