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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef SP_FONT_H_SEEN
#define SP_FONT_H_SEEN
/*
* SVG <font> element implementation
*
* Authors:
* Felipe C. da S. Sanches <juca@members.fsf.org>
*
* Copyright (C) 2008 Felipe C. da S. Sanches
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "sp-object.h"
class SPGlyph;
class SPFont : public SPObject {
public:
SPFont();
~SPFont() override;
double horiz_origin_x;
double horiz_origin_y;
double horiz_adv_x;
double vert_origin_x;
double vert_origin_y;
double vert_adv_y;
// add new glyph to the font with optional name and given unicode string (code point, or code points for the glyph)
SPGlyph* create_new_glyph(const char* name, const char* unicode);
// sort glyphs in the font by "unicode" attribute (code points)
void sort_glyphs();
protected:
void build(SPDocument* doc, Inkscape::XML::Node* repr) override;
void release() override;
void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref) override;
void remove_child(Inkscape::XML::Node* child) override;
void set(SPAttr key, char const* value) override;
void update(SPCtx* ctx, unsigned int flags) override;
Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags) override;
private:
bool _block = false;
};
MAKE_SP_OBJECT_DOWNCAST_FUNCTIONS(SP_FONT, SPFont)
MAKE_SP_OBJECT_TYPECHECK_FUNCTIONS(SP_IS_FONT, SPFont)
#endif //#ifndef SP_FONT_H_SEEN
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