/* libsvg-cairo - Render SVG documents using the cairo library
 *
 * Copyright © 2002 University of Southern California
 *
 * 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
 *
 * Author: Carl D. Worth <cworth@isi.edu>
 */

#ifndef SVG_CAIRO_H
#define SVG_CAIRO_H

#include <cairo.h>

#include <svg.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef enum svg_cairo_status {
    SVG_CAIRO_STATUS_SUCCESS = SVG_STATUS_SUCCESS,
    SVG_CAIRO_STATUS_NO_MEMORY = SVG_STATUS_NO_MEMORY,
    SVG_CAIRO_STATUS_IO_ERROR = SVG_STATUS_IO_ERROR,
    SVG_CAIRO_STATUS_FILE_NOT_FOUND = SVG_STATUS_FILE_NOT_FOUND,
    SVG_CAIRO_STATUS_INVALID_VALUE = SVG_STATUS_INVALID_VALUE,
    SVG_CAIRO_STATUS_INVALID_CALL = SVG_STATUS_INVALID_CALL,
    SVG_CAIRO_STATUS_PARSE_ERROR = SVG_STATUS_PARSE_ERROR
} svg_cairo_status_t;

typedef struct svg_cairo svg_cairo_t;

svg_cairo_status_t
svg_cairo_create (svg_cairo_t **svg_cairo);

svg_cairo_status_t
svg_cairo_destroy (svg_cairo_t *svg_cairo);

svg_cairo_status_t
svg_cairo_parse (svg_cairo_t *svg_cairo, const char *filename);

svg_cairo_status_t
svg_cairo_parse_file (svg_cairo_t *svg_cairo, FILE *file);

svg_cairo_status_t
svg_cairo_parse_buffer (svg_cairo_t *svg_cairo, const char *buf, size_t count);

svg_cairo_status_t
svg_cairo_parse_chunk_begin (svg_cairo_t *svg_cairo);

svg_cairo_status_t
svg_cairo_parse_chunk       (svg_cairo_t *svg_cairo, const char *buf, size_t count);

svg_cairo_status_t
svg_cairo_parse_chunk_end   (svg_cairo_t *svg_cairo);

svg_cairo_status_t
svg_cairo_render (svg_cairo_t *svg_cairo, cairo_t *xrs);

/* XXX: Ugh... this inconsistent interface needs to be cleaned up. */
svg_cairo_status_t
svg_cairo_set_viewport_dimension (svg_cairo_t *svg_cairo, unsigned int width, unsigned int height);

void
svg_cairo_get_size (svg_cairo_t  *svg_cairo,
		    unsigned int *width,
		    unsigned int *height);

#ifdef __cplusplus
}
#endif

#endif