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/*
* Copyright (C) 2021 Matthias Clasen
*
* 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-face.h>
#include <hb.h>
G_BEGIN_DECLS
#define PANGO_TYPE_HB_FACE (pango_hb_face_get_type ())
PANGO_AVAILABLE_IN_ALL
PANGO_DECLARE_INTERNAL_TYPE (PangoHbFace, pango_hb_face, PANGO, HB_FACE, PangoFontFace)
PANGO_AVAILABLE_IN_ALL
PangoHbFace * pango_hb_face_new_from_hb_face (hb_face_t *face,
int instance_id,
const char *name,
const PangoFontDescription *description);
PANGO_AVAILABLE_IN_ALL
PangoHbFace * pango_hb_face_new_from_file (const char *file,
unsigned int index,
int instance_id,
const char *name,
const PangoFontDescription *description);
PANGO_AVAILABLE_IN_ALL
PangoHbFace * pango_hb_face_new_synthetic (PangoHbFace *face,
const PangoMatrix *transform,
gboolean embolden,
const char *name,
const PangoFontDescription *description);
PANGO_AVAILABLE_IN_ALL
PangoHbFace * pango_hb_face_new_instance (PangoHbFace *face,
const hb_variation_t *variations,
unsigned int n_variations,
const char *name,
const PangoFontDescription *description);
PANGO_AVAILABLE_IN_ALL
hb_face_t * pango_hb_face_get_hb_face (PangoHbFace *self);
PANGO_AVAILABLE_IN_ALL
const char * pango_hb_face_get_file (PangoHbFace *self);
PANGO_AVAILABLE_IN_ALL
unsigned int pango_hb_face_get_face_index (PangoHbFace *self);
PANGO_AVAILABLE_IN_ALL
int pango_hb_face_get_instance_id (PangoHbFace *self);
PANGO_AVAILABLE_IN_ALL
const hb_variation_t *
pango_hb_face_get_variations (PangoHbFace *self,
unsigned int *n_variations);
PANGO_AVAILABLE_IN_ALL
gboolean pango_hb_face_get_embolden (PangoHbFace *self);
PANGO_AVAILABLE_IN_ALL
const PangoMatrix *
pango_hb_face_get_transform (PangoHbFace *self);
G_END_DECLS
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