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/*
* Copyright (C) 2001 Red Hat Software
*
* 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-font-metrics.h>
#include <glib-object.h>
G_BEGIN_DECLS
#define PANGO2_TYPE_FONTSET (pango2_fontset_get_type ())
PANGO2_AVAILABLE_IN_ALL
PANGO2_DECLARE_INTERNAL_TYPE (Pango2Fontset, pango2_fontset, PANGO2, FONTSET, GObject)
/**
* Pango2FontsetForeachFunc:
* @fontset: a `Pango2Fontset`
* @font: a font from @fontset
* @user_data: callback data
*
* Callback used when enumerating fonts in a fontset.
*
* See [method@Pango2.Fontset.foreach].
*
* Returns: if %TRUE, stop iteration and return immediately.
*/
typedef gboolean (*Pango2FontsetForeachFunc) (Pango2Fontset *fontset,
Pango2Font *font,
gpointer user_data);
PANGO2_AVAILABLE_IN_ALL
Pango2Font * pango2_fontset_get_font (Pango2Fontset *fontset,
guint wc);
PANGO2_AVAILABLE_IN_ALL
Pango2FontMetrics * pango2_fontset_get_metrics (Pango2Fontset *fontset);
PANGO2_AVAILABLE_IN_ALL
void pango2_fontset_foreach (Pango2Fontset *fontset,
Pango2FontsetForeachFunc func,
gpointer data);
G_END_DECLS
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