ladybird/Libraries/LibWeb/Painting/ImagePaintable.h

/*
 * Copyright (c) 2022, Andreas Kling <andreas@ladybird.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <LibWeb/Layout/ImageBox.h>
#include <LibWeb/Layout/SVGImageBox.h>
#include <LibWeb/Painting/PaintableBox.h>

namespace Web::Painting {

class ImagePaintable final
    : public PaintableBox
    , public DOM::Document::ViewportClient {
    GC_CELL(ImagePaintable, PaintableBox);
    GC_DECLARE_ALLOCATOR(ImagePaintable);

public:
    static GC::Ref<ImagePaintable> create(Layout::ImageBox const& layout_box);
    static GC::Ref<ImagePaintable> create(Layout::SVGImageBox const& layout_box);

    virtual void paint(PaintContext&, PaintPhase) const override;

private:
    // ^JS::Cell
    virtual void visit_edges(Visitor&) override;
    virtual void finalize() override;

    // ^Document::ViewportClient
    virtual void did_set_viewport_rect(CSSPixelRect const&) final;

    ImagePaintable(Layout::Box const& layout_box, Layout::ImageProvider const& image_provider, bool renders_as_alt_text, String alt_text, bool is_svg_image);

    bool m_renders_as_alt_text { false };
    String m_alt_text;

    Layout::ImageProvider const& m_image_provider;

    bool m_is_svg_image { false };
};

}