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libweston-desktop: destroy wl_shell_surface after the wl_surface is destroyed

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The wl_shell_surface spec says that it is destroyed automatically by the
server when the wl_surface is destroyed, and indeed it does not have a
destroy request. So, do that.

Signed-off-by: Giulio Camuffo <giuliocamuffo@gmail.com>
Reviewed-by: Quentin Glidic <sardemff7+git@sardemff7.net>
This commit is contained in:
Giulio Camuffo 2016-09-28 21:32:11 +02:00 • committed by Quentin Glidic
parent 2045016d8e
commit 2dae4d0110
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GPG key ID: AC203F96E2C34BB7
1 changed files with 21 additions and 0 deletions
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21
libweston-desktop/wl-shell.c
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@ -56,6 +56,7 @@ struct weston_desktop_wl_shell_surface {
bool added;
struct weston_desktop_seat *popup_seat;
enum weston_desktop_wl_shell_surface_state state;
struct wl_listener wl_surface_resource_destroy_listener;
};
static void
@ -185,6 +186,8 @@ weston_desktop_wl_shell_surface_destroy(struct weston_desktop_surface *dsurface,
{
struct weston_desktop_wl_shell_surface *surface = user_data;
wl_list_remove(&surface->wl_surface_resource_destroy_listener.link);
weston_desktop_wl_shell_surface_maybe_ungrab(surface);
weston_desktop_surface_unset_relative_to(surface->surface);
if (surface->added)
@ -403,6 +406,19 @@ static const struct weston_desktop_surface_implementation weston_desktop_wl_shel
.destroy = weston_desktop_wl_shell_surface_destroy,
};
static void
wl_surface_resource_destroyed(struct wl_listener *listener,
void *data)
{
struct weston_desktop_wl_shell_surface *surface =
wl_container_of(listener, surface,
wl_surface_resource_destroy_listener);
/* the wl_shell_surface spec says that wl_shell_surfaces are to be
* destroyed automatically when the wl_surface is destroyed. */
weston_desktop_surface_destroy(surface->surface);
}
static void
weston_desktop_wl_shell_protocol_get_shell_surface(struct wl_client *wl_client,
struct wl_resource *resource,
@ -435,6 +451,11 @@ weston_desktop_wl_shell_protocol_get_shell_surface(struct wl_client *wl_client,
return;
}
surface->wl_surface_resource_destroy_listener.notify =
wl_surface_resource_destroyed;
wl_resource_add_destroy_listener(wsurface->resource,
&surface->wl_surface_resource_destroy_listener);
surface->resource =
weston_desktop_surface_add_resource(surface->surface,
&wl_shell_surface_interface,