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serenity/Userland/Libraries/LibWeb/Painting/CheckBoxPaintable.cpp
Andreas Kling 02b316fd5c LibWeb: Let Paintable perform the painting
This patch adds a bunch of Paintable subclasses, each corresponding to
the Layout::Node subclasses that had a paint() override. All painting
logic is moved from layout nodes into their corresponding paintables.

Paintables are now created by asking a Layout::Box to produce one:

    static NonnullOwnPtr<Paintable> Layout::Box::create_paintable()

Note that inline nodes still have their painting logic. Since they
are not boxes, and all paintables have a corresponding box, we'll need
to come up with some other solution for them.
2022-03-11 00:21:49 +01:00

40 lines
1.1 KiB
C++

/*
* Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibGfx/StylePainter.h>
#include <LibWeb/HTML/HTMLImageElement.h>
#include <LibWeb/Layout/CheckBox.h>
#include <LibWeb/Painting/CheckBoxPaintable.h>
namespace Web::Painting {
NonnullOwnPtr<CheckBoxPaintable> CheckBoxPaintable::create(Layout::CheckBox const& layout_box)
{
return adopt_own(*new CheckBoxPaintable(layout_box));
}
CheckBoxPaintable::CheckBoxPaintable(Layout::CheckBox const& layout_box)
: Paintable(layout_box)
{
}
Layout::CheckBox const& CheckBoxPaintable::layout_box() const
{
return static_cast<Layout::CheckBox const&>(m_layout_box);
}
void CheckBoxPaintable::paint(PaintContext& context, PaintPhase phase) const
{
if (!is_visible())
return;
Paintable::paint(context, phase);
if (phase == PaintPhase::Foreground)
Gfx::StylePainter::paint_check_box(context.painter(), enclosing_int_rect(absolute_rect()), context.palette(), layout_box().dom_node().enabled(), layout_box().dom_node().checked(), layout_box().being_pressed());
}
}