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  1. /* cairo - a vector graphics library with display and print output
  2.  *
  3.  * Copyright © 2005 Red Hat, Inc
  4.  *
  5.  * This library is free software; you can redistribute it and/or
  6.  * modify it either under the terms of the GNU Lesser General Public
  7.  * License version 2.1 as published by the Free Software Foundation
  8.  * (the "LGPL") or, at your option, under the terms of the Mozilla
  9.  * Public License Version 1.1 (the "MPL"). If you do not alter this
  10.  * notice, a recipient may use your version of this file under either
  11.  * the MPL or the LGPL.
  12.  *
  13.  * You should have received a copy of the LGPL along with this library
  14.  * in the file COPYING-LGPL-2.1; if not, write to the Free Software
  15.  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
  16.  * You should have received a copy of the MPL along with this library
  17.  * in the file COPYING-MPL-1.1
  18.  *
  19.  * The contents of this file are subject to the Mozilla Public License
  20.  * Version 1.1 (the "License"); you may not use this file except in
  21.  * compliance with the License. You may obtain a copy of the License at
  22.  * http://www.mozilla.org/MPL/
  23.  *
  24.  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
  25.  * OF ANY KIND, either express or implied. See the LGPL or the MPL for
  26.  * the specific language governing rights and limitations.
  27.  *
  28.  * The Original Code is the cairo graphics library.
  29.  *
  30.  * The Initial Developer of the Original Code is Red Hat, Inc.
  31.  *
  32.  * Contributor(s):
  33.  *      Kristian Høgsberg <krh@redhat.com>
  34.  *      Adrian Johnson <ajohnson@redneon.com>
  35.  */
  36.  
  37. #ifndef CAIRO_RECORDING_SURFACE_INLINE_H
  38. #define CAIRO_RECORDING_SURFACE_INLINE_H
  39.  
  40. #include "cairo-recording-surface-private.h"
  41.  
  42. static inline cairo_bool_t
  43. _cairo_recording_surface_get_bounds (cairo_surface_t *surface,
  44.                                      cairo_rectangle_t *extents)
  45. {
  46.     cairo_recording_surface_t *recording = (cairo_recording_surface_t *)surface;
  47.     if (recording->unbounded)
  48.         return FALSE;
  49.  
  50.     *extents = recording->extents_pixels;
  51.     return TRUE;
  52. }
  53.  
  54. /**
  55.  * _cairo_surface_is_recording:
  56.  * @surface: a #cairo_surface_t
  57.  *
  58.  * Checks if a surface is a #cairo_recording_surface_t
  59.  *
  60.  * Return value: %TRUE if the surface is a recording surface
  61.  **/
  62. static inline cairo_bool_t
  63. _cairo_surface_is_recording (const cairo_surface_t *surface)
  64. {
  65.     return surface->backend->type == CAIRO_SURFACE_TYPE_RECORDING;
  66. }
  67.  
  68. #endif /* CAIRO_RECORDING_SURFACE_INLINE_H */
  69.