source/libs/cairo/cairo-src/src/cairo-surface-fallback.c

   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 © 2002 University of Southern California
   5  * Copyright © 2005 Red Hat, Inc.
   6  * Copyright © 2011 Intel Corporation
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it either under the terms of the GNU Lesser General Public
  10  * License version 2.1 as published by the Free Software Foundation
  11  * (the "LGPL") or, at your option, under the terms of the Mozilla
  12  * Public License Version 1.1 (the "MPL"). If you do not alter this
  13  * notice, a recipient may use your version of this file under either
  14  * the MPL or the LGPL.
  15  *
  16  * You should have received a copy of the LGPL along with this library
  17  * in the file COPYING-LGPL-2.1; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
  19  * You should have received a copy of the MPL along with this library
  20  * in the file COPYING-MPL-1.1
  21  *
  22  * The contents of this file are subject to the Mozilla Public License
  23  * Version 1.1 (the "License"); you may not use this file except in
  24  * compliance with the License. You may obtain a copy of the License at
  25  * http://www.mozilla.org/MPL/
  26  *
  27  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
  28  * OF ANY KIND, either express or implied. See the LGPL or the MPL for
  29  * the specific language governing rights and limitations.
  30  *
  31  * The Original Code is the cairo graphics library.
  32  *
  33  * The Initial Developer of the Original Code is University of Southern
  34  * California.
  35  *
  36  * Contributor(s):
  37  *      Carl D. Worth <cworth@cworth.org>
  38  *      Joonas Pihlaja <jpihlaja@cc.helsinki.fi>
  39  *      Chris Wilson <chris@chris-wilson.co.uk>
  40  */
  41
  42 #include "cairoint.h"
  43
  44 #include "cairo-compositor-private.h"
  45 #include "cairo-surface-fallback-private.h"
  46
  47 cairo_int_status_t
  48 _cairo_surface_fallback_paint (void                     *surface,
  49                                cairo_operator_t          op,
  50                                const cairo_pattern_t    *source,
  51                                const cairo_clip_t       *clip)
  52 {
  53     return _cairo_compositor_paint (&_cairo_fallback_compositor,
  54                                     surface, op, source, clip);
  55 }
  56
  57 cairo_int_status_t
  58 _cairo_surface_fallback_mask (void                      *surface,
  59                               cairo_operator_t           op,
  60                               const cairo_pattern_t     *source,
  61                               const cairo_pattern_t     *mask,
  62                               const cairo_clip_t        *clip)
  63 {
  64     return _cairo_compositor_mask (&_cairo_fallback_compositor,
  65                                    surface, op, source, mask, clip);
  66 }
  67
  68 cairo_int_status_t
  69 _cairo_surface_fallback_stroke (void                    *surface,
  70                                 cairo_operator_t         op,
  71                                 const cairo_pattern_t   *source,
  72                                 const cairo_path_fixed_t*path,
  73                                 const cairo_stroke_style_t*style,
  74                                 const cairo_matrix_t    *ctm,
  75                                 const cairo_matrix_t    *ctm_inverse,
  76                                 double                   tolerance,
  77                                 cairo_antialias_t        antialias,
  78                                 const cairo_clip_t      *clip)
  79 {
  80     return _cairo_compositor_stroke (&_cairo_fallback_compositor,
  81                                      surface, op, source, path,
  82                                      style, ctm,ctm_inverse,
  83                                      tolerance, antialias, clip);
  84 }
  85
  86 cairo_int_status_t
  87 _cairo_surface_fallback_fill (void                      *surface,
  88                              cairo_operator_t            op,
  89                              const cairo_pattern_t      *source,
  90                              const cairo_path_fixed_t   *path,
  91                              cairo_fill_rule_t           fill_rule,
  92                              double                      tolerance,
  93                              cairo_antialias_t           antialias,
  94                              const cairo_clip_t         *clip)
  95 {
  96     return _cairo_compositor_fill (&_cairo_fallback_compositor,
  97                                    surface, op, source, path,
  98                                    fill_rule, tolerance, antialias,
  99                                    clip);
 100 }
 101
 102 cairo_int_status_t
 103 _cairo_surface_fallback_glyphs (void                    *surface,
 104                                 cairo_operator_t         op,
 105                                 const cairo_pattern_t   *source,
 106                                 cairo_glyph_t           *glyphs,
 107                                 int                      num_glyphs,
 108                                 cairo_scaled_font_t     *scaled_font,
 109                                 const cairo_clip_t      *clip)
 110 {
 111     return _cairo_compositor_glyphs (&_cairo_fallback_compositor,
 112                                      surface, op, source,
 113                                      glyphs, num_glyphs, scaled_font,
 114                                      clip);
 115 }