ladybird/Userland/Libraries/LibWeb/Layout/CanvasBox.cpp
Andreas Kling 4d401bf796 LibWeb: Make the paint tree GC-allocated
This simplifies the ownership model between DOM/layout/paint nodes
immensely by deferring to the garbage collector for figuring out what's
live and what's not.
2023-01-11 12:55:00 +01:00

31 lines
737 B
C++

/*
* Copyright (c) 2020-2022, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibGfx/Painter.h>
#include <LibWeb/Layout/CanvasBox.h>
#include <LibWeb/Painting/CanvasPaintable.h>
namespace Web::Layout {
CanvasBox::CanvasBox(DOM::Document& document, HTML::HTMLCanvasElement& element, NonnullRefPtr<CSS::StyleProperties> style)
: ReplacedBox(document, element, move(style))
{
}
CanvasBox::~CanvasBox() = default;
void CanvasBox::prepare_for_replaced_layout()
{
set_intrinsic_width(dom_node().width());
set_intrinsic_height(dom_node().height());
}
JS::GCPtr<Painting::Paintable> CanvasBox::create_paintable() const
{
return Painting::CanvasPaintable::create(*this);
}
}