| /* |
| * Copyright (C) 2016 Igalia S.L. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #pragma once |
| |
| #if PLATFORM(WAYLAND) |
| #include <wayland-client-protocol.h> |
| #include <wayland-server.h> |
| |
| namespace WebCore { |
| |
| template<typename T> |
| struct WlPtrDeleter { |
| }; |
| |
| template<typename T> |
| using WlUniquePtr = std::unique_ptr<T, WlPtrDeleter<T>>; |
| |
| // wl_display is omitted because there are two different destruction functions, |
| // wl_display_disconnect() for the client process API and wl_display_destroy() |
| // for the server process API. WebKit uses both, so specializing a deleter here |
| // would be a footgun. |
| #define FOR_EACH_WAYLAND_DELETER(macro) \ |
| macro(struct wl_global, wl_global_destroy) \ |
| macro(struct wl_surface, wl_surface_destroy) \ |
| macro(struct wl_compositor, wl_compositor_destroy) \ |
| macro(struct wl_registry, wl_registry_destroy) \ |
| macro(struct wl_proxy, wl_proxy_destroy) |
| |
| #define DEFINE_WAYLAND_DELETER(typeName, deleterFunc) \ |
| template<> struct WlPtrDeleter<typeName> \ |
| { \ |
| void operator() (typeName* ptr) const { deleterFunc(ptr); } \ |
| }; |
| |
| FOR_EACH_WAYLAND_DELETER(DEFINE_WAYLAND_DELETER) |
| #undef FOR_EACH_WAYLAND_DELETER |
| #undef DEFINE_WAYLAND_DELETER |
| |
| } // namespace WebCore |
| |
| #endif // PLATFORM(WAYLAND) |
