mirror of
https://github.com/RGBCube/serenity
synced 2025-07-07 15:07:36 +00:00
ed84fbce47
This will allow us to use a protective NonnullRefPtr to keep paintables alive while running arbitrary JavaScript in response to events.
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
|
|
* Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibWeb/Layout/ImageBox.h>
|
|
#include <LibWeb/Painting/SVGSVGPaintable.h>
|
|
|
|
namespace Web::Painting {
|
|
|
|
NonnullRefPtr<SVGSVGPaintable> SVGSVGPaintable::create(Layout::SVGSVGBox const& layout_box)
|
|
{
|
|
return adopt_ref(*new SVGSVGPaintable(layout_box));
|
|
}
|
|
|
|
SVGSVGPaintable::SVGSVGPaintable(Layout::SVGSVGBox const& layout_box)
|
|
: SVGGraphicsPaintable(layout_box)
|
|
{
|
|
}
|
|
|
|
Layout::SVGSVGBox const& SVGSVGPaintable::layout_box() const
|
|
{
|
|
return static_cast<Layout::SVGSVGBox const&>(layout_node());
|
|
}
|
|
|
|
void SVGSVGPaintable::before_children_paint(PaintContext& context, PaintPhase phase) const
|
|
{
|
|
if (phase != PaintPhase::Foreground)
|
|
return;
|
|
|
|
if (!context.has_svg_context())
|
|
context.set_svg_context(SVGContext(absolute_rect()));
|
|
|
|
SVGGraphicsPaintable::before_children_paint(context, phase);
|
|
}
|
|
|
|
void SVGSVGPaintable::after_children_paint(PaintContext& context, PaintPhase phase) const
|
|
{
|
|
SVGGraphicsPaintable::after_children_paint(context, phase);
|
|
if (phase != PaintPhase::Foreground)
|
|
return;
|
|
context.clear_svg_context();
|
|
}
|
|
|
|
}
|