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 /* XXX These 3 are used as temporary storage whilst emitting patterns */ 74 cairo_image_surface_t *image; 75 cairo_image_surface_t *acquired_image; 76 void *image_extra; 77 78 cairo_bool_t use_string_datasource; 79 80 cairo_bool_t current_pattern_is_solid_color; 81 cairo_color_t current_color; 82 83 int num_pages; 84 85 cairo_paginated_mode_t paginated_mode; 86 87 cairo_bool_t force_fallbacks; 88 cairo_bool_t has_creation_date; 89 time_t creation_date; 90 91 cairo_scaled_font_subsets_t *font_subsets; 92 93 cairo_list_t document_media; 94 cairo_array_t dsc_header_comments; 95 cairo_array_t dsc_setup_comments; 96 cairo_array_t dsc_page_setup_comments; 97 98 cairo_array_t *dsc_comment_target; 99 100 cairo_ps_level_t ps_level; 101 cairo_ps_level_t ps_level_used; 102 103 cairo_surface_clipper_t clipper; 104 105 cairo_pdf_operators_t pdf_operators; 106 cairo_surface_t *paginated_surface; 107 } cairo_ps_surface_t; 108 109 #endif /* CAIRO_PS_SURFACE_PRIVATE_H */ 110