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/*
* Copyright © 2012 Red Hat Inc.
*
* 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/>.
*
* Authors: Benjamin Otte <otte@gnome.org>
*/
#ifndef __GTK_STYLE_ANIMATION_PRIVATE_H__
#define __GTK_STYLE_ANIMATION_PRIVATE_H__
#include "gtkcssanimatedstyleprivate.h"
G_BEGIN_DECLS
typedef struct _GtkStyleAnimation GtkStyleAnimation;
typedef struct _GtkStyleAnimationClass GtkStyleAnimationClass;
struct _GtkStyleAnimation
{
const GtkStyleAnimationClass *class;
guint ref_count;
};
struct _GtkStyleAnimationClass
{
const char *type_name;
void (* free) (GtkStyleAnimation *animation);
gboolean (* is_finished) (GtkStyleAnimation *animation);
gboolean (* is_static) (GtkStyleAnimation *animation);
void (* apply_values) (GtkStyleAnimation *animation,
GtkCssAnimatedStyle *style);
GtkStyleAnimation * (* advance) (GtkStyleAnimation *animation,
gint64 timestamp);
};
GType _gtk_style_animation_get_type (void) G_GNUC_CONST;
GtkStyleAnimation * _gtk_style_animation_advance (GtkStyleAnimation *animation,
gint64 timestamp);
void _gtk_style_animation_apply_values (GtkStyleAnimation *animation,
GtkCssAnimatedStyle *style);
gboolean _gtk_style_animation_is_finished (GtkStyleAnimation *animation);
gboolean _gtk_style_animation_is_static (GtkStyleAnimation *animation);
GtkStyleAnimation * gtk_style_animation_ref (GtkStyleAnimation *animation);
GtkStyleAnimation * gtk_style_animation_unref (GtkStyleAnimation *animation);
G_END_DECLS
#endif /* __GTK_STYLE_ANIMATION_PRIVATE_H__ */
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