cairo/src/cairo-ps-surface-private.h

   1 /* -*- Mode: c; tab-width: 8; c-basic-offset: 4; indent-tabs-mode: t; -*- */
   2 /* cairo - a vector graphics library with display and print output
   3  *
   4  * Copyright © 2003 University of Southern California
   5  * Copyright © 2005 Red Hat, Inc
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it either under the terms of the GNU Lesser General Public
   9  * License version 2.1 as published by the Free Software Foundation
  10  * (the "LGPL") or, at your option, under the terms of the Mozilla
  11  * Public License Version 1.1 (the "MPL"). If you do not alter this
  12  * notice, a recipient may use your version of this file under either
  13  * the MPL or the LGPL.
  14  *
  15  * You should have received a copy of the LGPL along with this library
  16  * in the file COPYING-LGPL-2.1; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18  * You should have received a copy of the MPL along with this library
  19  * in the file COPYING-MPL-1.1
  20  *
  21  * The contents of this file are subject to the Mozilla Public License
  22  * Version 1.1 (the "License"); you may not use this file except in
  23  * compliance with the License. You may obtain a copy of the License at
  24  * http://www.mozilla.org/MPL/
  25  *
  26  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
  27  * OF ANY KIND, either express or implied. See the LGPL or the MPL for
  28  * the specific language governing rights and limitations.
  29  *
  30  * The Original Code is the cairo graphics library.
  31  *
  32  * The Initial Developer of the Original Code is University of Southern
  33  * California.
  34  *
  35  * Contributor(s):
  36  *      Carl D. Worth <cworth@cworth.org>
  37  *      Kristian Høgsberg <krh@redhat.com>
  38  *      Keith Packard <keithp@keithp.com>
  39  */
  40
  41 #ifndef CAIRO_PS_SURFACE_PRIVATE_H
  42 #define CAIRO_PS_SURFACE_PRIVATE_H
  43
  44 #include "cairo-ps.h"
  45
  46 #include "cairo-surface-private.h"
  47 #include "cairo-pdf-operators-private.h"
  48
  49 #include <time.h>
  50
  51 typedef struct cairo_ps_surface {
  52     cairo_surface_t base;
  53
  54     /* Here final_stream corresponds to the stream/file passed to
  55      * cairo_ps_surface_create surface is built. Meanwhile stream is a
  56      * temporary stream in which the file output is built, (so that
  57      * the header can be built and inserted into the target stream
  58      * before the contents of the temporary stream are copied). */
  59     cairo_output_stream_t *final_stream;
  60
  61     FILE *tmpfile;
  62     cairo_output_stream_t *stream;
  63
  64     cairo_bool_t eps;
  65     cairo_content_t content;
  66     double width;
  67     double height;
  68     int bbox_x1, bbox_y1, bbox_x2, bbox_y2;
  69     cairo_matrix_t cairo_to_ps;
  70     cairo_image_surface_t *image;
  71     void *image_extra;
  72     cairo_bool_t use_string_datasource;
  73
  74     cairo_bool_t current_pattern_is_solid_color;
  75     cairo_color_t current_color;
  76
  77     int num_pages;
  78
  79     cairo_paginated_mode_t paginated_mode;
  80
  81     cairo_bool_t force_fallbacks;
  82     cairo_bool_t has_creation_date;
  83     time_t creation_date;
  84
  85     cairo_scaled_font_subsets_t *font_subsets;
  86
  87     cairo_array_t dsc_header_comments;
  88     cairo_array_t dsc_setup_comments;
  89     cairo_array_t dsc_page_setup_comments;
  90
  91     cairo_array_t *dsc_comment_target;
  92
  93     cairo_ps_level_t ps_level;
  94     cairo_ps_level_t ps_level_used;
  95
  96     cairo_pdf_operators_t pdf_operators;
  97     cairo_surface_t *paginated_surface;
  98 } cairo_ps_surface_t;
  99
 100 #endif /* CAIRO_PS_SURFACE_PRIVATE_H */