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/*
* Copyright (C) 2021 Red Hat, Inc.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <pango/pango-types.h>
#include <pango/pango-fontset-private.h>
#include <pango/pango-generic-family.h>
#include <glib-object.h>
#ifdef HAVE_CAIRO
#include <cairo.h>
#endif
#define PANGO_TYPE_FONTSET_CACHED (pango_fontset_cached_get_type ())
G_DECLARE_FINAL_TYPE (PangoFontsetCached, pango_fontset_cached, PANGO, FONTSET_CACHED, PangoFontset)
struct _PangoFontsetCached
{
PangoFontset parent_instance;
GPtrArray *items; /* contains PangoHbFont or PangoGenericFamily */
PangoLanguage *language;
PangoFontDescription *description;
float dpi;
const PangoMatrix *ctm;
GList cache_link;
GHashTable *cache;
#ifdef HAVE_CAIRO
cairo_font_options_t *font_options;
#endif
};
PangoFontsetCached * pango_fontset_cached_new (const PangoFontDescription *description,
PangoLanguage *language,
float dpi,
const PangoMatrix *ctm);
void pango_fontset_cached_add_face (PangoFontsetCached *self,
PangoFontFace *face);
void pango_fontset_cached_add_family (PangoFontsetCached *self,
PangoGenericFamily *family);
int pango_fontset_cached_size (PangoFontsetCached *self);
PangoFont * pango_fontset_cached_get_first_font (PangoFontsetCached *self);
void pango_fontset_cached_append (PangoFontsetCached *self,
PangoFontsetCached *other);
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