nr-filter-image.h

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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef SEEN_NR_FILTER_IMAGE_H
#define SEEN_NR_FILTER_IMAGE_H
 
/*
 * feImage filter primitive renderer
 *
 * Authors:
 *   Niko Kiirala <niko@kiirala.com>
 *
 * Copyright (C) 2007 authors
 *
 * Released under GNU GPL v2+, read the file 'COPYING' for more information.
 */
 
#include <memory>
#include <string>
#include "display/nr-filter-primitive.h"
 
class SPDocument;
class SPItem;
 
namespace Inkscape {
class Pixbuf;
class DrawingItem;
 
namespace Filters {
class FilterSlot;
 
class FilterImage : public FilterPrimitive
{
public:
    void update() override;
    void render_cairo(FilterSlot &slot) const override;
    bool can_handle_affine(Geom::Affine const &) const override;
    double complexity(Geom::Affine const &ctm) const override;
 
    void set_document(SPDocument *document);
    void set_href(char const *href);
    void set_align(unsigned align);
    void set_clip(unsigned clip);
 
    Glib::ustring name() const override { return Glib::ustring("Image"); }
 
    Inkscape::DrawingItem *item;
    bool from_element = false;
 
    unsigned aspect_align, aspect_clip;
};
 
} // namespace Filters
} // namespace Inkscape
 
#endif // SEEN_NR_FILTER_IMAGE_H
/*
  Local Variables:
  mode:c++
  c-file-style:"stroustrup"
  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
  indent-tabs-mode:nil
  fill-column:99
  End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :