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/* FIXME bugzilla.eazel.com 5813:
* As soon as gtk 1.2.9 is released, this hack needs to be exorcised.
*/
/* GdkPixbuf library - Private declarations
*
* Copyright (C) 1999 The Free Software Foundation
*
* Authors: Mark Crichton <crichton@gimp.org>
* Miguel de Icaza <miguel@gnu.org>
* Federico Mena-Quintero <federico@gimp.org>
* Havoc Pennington <hp@redhat.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef GDK_PIXBUF_PRIVATE_H
#define GDK_PIXBUF_PRIVATE_H
#include <gdk-pixbuf/gdk-pixbuf.h>
/* Private part of the GdkPixbuf structure */
struct _GdkPixbuf {
/* Reference count */
int ref_count;
/* Color space */
GdkColorspace colorspace;
/* Number of channels, alpha included */
int n_channels;
/* Bits per channel */
int bits_per_sample;
/* Size */
int width, height;
/* Offset between rows */
int rowstride;
/* The pixel array */
guchar *pixels;
/* Destroy notification function; it is supposed to free the pixel array */
GdkPixbufDestroyNotify destroy_fn;
/* User data for the destroy notification function */
gpointer destroy_fn_data;
/* Last unref handler, determines whether the pixbuf should be finalized */
GdkPixbufLastUnref last_unref_fn;
/* User data for the last unref handler */
gpointer last_unref_fn_data;
/* Do we have an alpha channel? */
guint has_alpha : 1;
};
/* Private part of the GdkPixbufFrame structure */
struct _GdkPixbufFrame {
/* The pixbuf with this frame's image data */
GdkPixbuf *pixbuf;
/* Offsets for overlaying onto the animation's area */
int x_offset;
int y_offset;
/* Frame duration in ms */
int delay_time;
/* Overlay mode */
GdkPixbufFrameAction action;
};
/* Private part of the GdkPixbufAnimation structure */
struct _GdkPixbufAnimation {
/* Reference count */
int ref_count;
/* Number of frames */
int n_frames;
/* List of GdkPixbufFrame structures */
GList *frames;
/* bounding box size */
int width, height;
};
#endif
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