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  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., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, 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-surface-clipper-private.h"
  48. #include "cairo-pdf-operators-private.h"
  49.  
  50. #include <time.h>
  51.  
  52. typedef struct cairo_ps_surface {
  53.     cairo_surface_t base;
  54.  
  55.     /* Here final_stream corresponds to the stream/file passed to
  56.      * cairo_ps_surface_create surface is built. Meanwhile stream is a
  57.      * temporary stream in which the file output is built, (so that
  58.      * the header can be built and inserted into the target stream
  59.      * before the contents of the temporary stream are copied). */
  60.     cairo_output_stream_t *final_stream;
  61.  
  62.     FILE *tmpfile;
  63.     cairo_output_stream_t *stream;
  64.  
  65.     cairo_bool_t eps;
  66.     cairo_content_t content;
  67.     double width;
  68.     double height;
  69.     cairo_rectangle_int_t page_bbox;
  70.     int bbox_x1, bbox_y1, bbox_x2, bbox_y2;
  71.     cairo_matrix_t cairo_to_ps;
  72.  
  73.     cairo_bool_t use_string_datasource;
  74.  
  75.     cairo_bool_t current_pattern_is_solid_color;
  76.     cairo_color_t current_color;
  77.  
  78.     int num_pages;
  79.  
  80.     cairo_paginated_mode_t paginated_mode;
  81.  
  82.     cairo_bool_t force_fallbacks;
  83.     cairo_bool_t has_creation_date;
  84.     time_t creation_date;
  85.  
  86.     cairo_scaled_font_subsets_t *font_subsets;
  87.  
  88.     cairo_list_t document_media;
  89.     cairo_array_t dsc_header_comments;
  90.     cairo_array_t dsc_setup_comments;
  91.     cairo_array_t dsc_page_setup_comments;
  92.  
  93.     cairo_array_t *dsc_comment_target;
  94.  
  95.     cairo_ps_level_t ps_level;
  96.     cairo_ps_level_t ps_level_used;
  97.  
  98.     cairo_surface_clipper_t clipper;
  99.  
  100.     cairo_pdf_operators_t pdf_operators;
  101.     cairo_surface_t *paginated_surface;
  102. } cairo_ps_surface_t;
  103.  
  104. #endif /* CAIRO_PS_SURFACE_PRIVATE_H */
  105.