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/*
* Copyright 2022 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 <glib-object.h>
#include <pango/pango-types.h>
#include <pango/pango-lines.h>
G_BEGIN_DECLS
PANGO_AVAILABLE_IN_ALL
GType pango_line_iter_get_type (void) G_GNUC_CONST;
PANGO_AVAILABLE_IN_ALL
PangoLineIter * pango_line_iter_copy (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_free (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
PangoLines * pango_line_iter_get_lines (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
PangoLine * pango_line_iter_get_line (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
gboolean pango_line_iter_at_last_line (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
PangoRun * pango_line_iter_get_run (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
int pango_line_iter_get_index (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
gboolean pango_line_iter_next_line (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
gboolean pango_line_iter_next_run (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
gboolean pango_line_iter_next_cluster (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
gboolean pango_line_iter_next_char (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_layout_extents (PangoLineIter *iter,
PangoRectangle *ink_rect,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_line_extents (PangoLineIter *iter,
PangoRectangle *ink_rect,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_trimmed_line_extents (PangoLineIter *iter,
PangoLeadingTrim trim,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_run_extents (PangoLineIter *iter,
PangoRectangle *ink_rect,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_cluster_extents (PangoLineIter *iter,
PangoRectangle *ink_rect,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
void pango_line_iter_get_char_extents (PangoLineIter *iter,
PangoRectangle *logical_rect);
PANGO_AVAILABLE_IN_ALL
int pango_line_iter_get_line_baseline (PangoLineIter *iter);
PANGO_AVAILABLE_IN_ALL
int pango_line_iter_get_run_baseline (PangoLineIter *iter);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(PangoLineIter, pango_line_iter_free)
G_END_DECLS
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