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/* GXPSImageWriter
*
* Copyright (C) 2011 Carlos Garcia Campos <carlosgc@gnome.org>
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include "gxps-image-writer.h"
G_DEFINE_INTERFACE (GXPSImageWriter, gxps_image_writer, G_TYPE_OBJECT)
static void
gxps_image_writer_default_init (GXPSImageWriterInterface *iface)
{
}
gboolean
gxps_image_writer_init (GXPSImageWriter *image_writer,
FILE *fd,
guint width,
guint height,
guint x_resolution,
guint y_resolution)
{
g_return_val_if_fail (GXPS_IS_IMAGE_WRITER (image_writer), FALSE);
g_return_val_if_fail (fd != NULL, FALSE);
return GXPS_IMAGE_WRITER_GET_IFACE (image_writer)->init (image_writer, fd, width, height,
x_resolution, y_resolution);
}
gboolean
gxps_image_writer_write (GXPSImageWriter *image_writer,
guchar *row)
{
g_return_val_if_fail (GXPS_IS_IMAGE_WRITER (image_writer), FALSE);
return GXPS_IMAGE_WRITER_GET_IFACE (image_writer)->write (image_writer, row);
}
gboolean
gxps_image_writer_finish (GXPSImageWriter *image_writer)
{
g_return_val_if_fail (GXPS_IS_IMAGE_WRITER (image_writer), FALSE);
return GXPS_IMAGE_WRITER_GET_IFACE (image_writer)->finish (image_writer);
}
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