1/*
2 * Copyright (C) 2016 Igalia S.L.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if PLATFORM(WAYLAND)
29#include <wayland-client-protocol.h>
30#include <wayland-server.h>
31
32namespace WebCore {
33
34template<typename T>
35struct WlPtrDeleter {
36};
37
38template<typename T>
39using WlUniquePtr = std::unique_ptr<T, WlPtrDeleter<T>>;
40
41// wl_display is omitted because there are two different destruction functions,
42// wl_display_disconnect() for the client process API and wl_display_destroy()
43// for the server process API. WebKit uses both, so specializing a deleter here
44// would be a footgun.
45#define FOR_EACH_WAYLAND_DELETER(macro) \
46 macro(struct wl_global, wl_global_destroy) \
47 macro(struct wl_surface, wl_surface_destroy) \
48 macro(struct wl_compositor, wl_compositor_destroy) \
49 macro(struct wl_registry, wl_registry_destroy) \
50 macro(struct wl_proxy, wl_proxy_destroy)
51
52#define DEFINE_WAYLAND_DELETER(typeName, deleterFunc) \
53 template<> struct WlPtrDeleter<typeName> \
54 { \
55 void operator() (typeName* ptr) const { deleterFunc(ptr); } \
56 };
57
58FOR_EACH_WAYLAND_DELETER(DEFINE_WAYLAND_DELETER)
59#undef FOR_EACH_WAYLAND_DELETER
60#undef DEFINE_WAYLAND_DELETER
61
62} // namespace WebCore
63
64#endif // PLATFORM(WAYLAND)
65