/work/workdir/UnpackedTarball/cairo/src/cairo-surface-snapshot-inline.h
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1 | | /* cairo - a vector graphics library with display and print output |
2 | | * |
3 | | * Copyright © 2009 Intel Corporation |
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 Intel Corporation. |
31 | | * |
32 | | * Contributor(s): |
33 | | * Chris Wilson <chris@chris-wilson.co.uk> |
34 | | */ |
35 | | |
36 | | #ifndef CAIRO_SURFACE_SNAPSHOT_INLINE_H |
37 | | #define CAIRO_SURFACE_SNAPSHOT_INLINE_H |
38 | | |
39 | | #include "cairo-surface-snapshot-private.h" |
40 | | #include "cairo-surface-inline.h" |
41 | | |
42 | | static inline cairo_bool_t |
43 | | _cairo_surface_snapshot_is_reused (cairo_surface_t *surface) |
44 | 0 | { |
45 | 0 | return CAIRO_REFERENCE_COUNT_GET_VALUE (&surface->ref_count) > 2; |
46 | 0 | } Unexecuted instantiation: cairo-image-surface.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-pattern.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-recording-surface.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-surface-snapshot.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-pdf-surface.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-analysis-surface.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-image-source.c:_cairo_surface_snapshot_is_reused Unexecuted instantiation: cairo-traps-compositor.c:_cairo_surface_snapshot_is_reused |
47 | | |
48 | | static inline cairo_surface_t * |
49 | | _cairo_surface_snapshot_get_target (cairo_surface_t *surface) |
50 | 0 | { |
51 | 0 | cairo_surface_snapshot_t *snapshot = (cairo_surface_snapshot_t *) surface; |
52 | 0 | cairo_surface_t *target; |
53 | |
|
54 | 0 | CAIRO_MUTEX_LOCK (snapshot->mutex); |
55 | 0 | target = _cairo_surface_reference (snapshot->target); |
56 | 0 | CAIRO_MUTEX_UNLOCK (snapshot->mutex); |
57 | |
|
58 | 0 | return target; |
59 | 0 | } Unexecuted instantiation: cairo-image-surface.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-pattern.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-recording-surface.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-surface-snapshot.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-pdf-surface.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-analysis-surface.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-image-source.c:_cairo_surface_snapshot_get_target Unexecuted instantiation: cairo-traps-compositor.c:_cairo_surface_snapshot_get_target |
60 | | |
61 | | static inline cairo_bool_t |
62 | | _cairo_surface_is_snapshot (cairo_surface_t *surface) |
63 | 906 | { |
64 | 906 | return surface->backend->type == (cairo_surface_type_t)CAIRO_INTERNAL_SURFACE_TYPE_SNAPSHOT; |
65 | 906 | } Unexecuted instantiation: cairo-image-surface.c:_cairo_surface_is_snapshot Unexecuted instantiation: cairo-pattern.c:_cairo_surface_is_snapshot Unexecuted instantiation: cairo-recording-surface.c:_cairo_surface_is_snapshot Unexecuted instantiation: cairo-surface-snapshot.c:_cairo_surface_is_snapshot Unexecuted instantiation: cairo-pdf-surface.c:_cairo_surface_is_snapshot Unexecuted instantiation: cairo-analysis-surface.c:_cairo_surface_is_snapshot cairo-image-source.c:_cairo_surface_is_snapshot Line | Count | Source | 63 | 906 | { | 64 | 906 | return surface->backend->type == (cairo_surface_type_t)CAIRO_INTERNAL_SURFACE_TYPE_SNAPSHOT; | 65 | 906 | } |
Unexecuted instantiation: cairo-traps-compositor.c:_cairo_surface_is_snapshot |
66 | | |
67 | | #endif /* CAIRO_SURFACE_SNAPSHOT_INLINE_H */ |