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tests/wayland-test-clients: Destroy WaylandBuffers when released

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Instead of forcing every user of WaylandBuffer to create a listener and
destroy the wl_resource and the WaylandBuffer object, provide a default
listener which does it for the user.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3371>
This commit is contained in:
Sebastian Wick 2023-12-14 16:08:54 +01:00 committed by Marge Bot
parent 628f12a48b
commit 0930282baa
1 changed files with 17 additions and 0 deletions
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17
src/tests/wayland-test-clients/wayland-test-client-utils.c
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@ -793,6 +793,20 @@ wayland_buffer_init (WaylandBuffer *buffer)
{ {
} }
static void
handle_buffer_release (void *user_data,
struct wl_buffer *buffer_resource)
{
WaylandBuffer *buffer = WAYLAND_BUFFER (user_data);
wl_buffer_destroy (buffer_resource);
g_object_unref (buffer);
}
static const struct wl_buffer_listener default_buffer_listener = {
handle_buffer_release
};
WaylandBuffer * WaylandBuffer *
wayland_buffer_create (WaylandDisplay *display, wayland_buffer_create (WaylandDisplay *display,
const struct wl_buffer_listener *listener, const struct wl_buffer_listener *listener,
@ -824,6 +838,9 @@ wayland_buffer_create (WaylandDisplay *display,
if (!wayland_buffer_allocate (buffer, n_modifiers, modifiers, bo_flags)) if (!wayland_buffer_allocate (buffer, n_modifiers, modifiers, bo_flags))
return NULL; return NULL;
if (!listener)
listener = &default_buffer_listener;
wl_buffer_add_listener (priv->buffer, listener, buffer); wl_buffer_add_listener (priv->buffer, listener, buffer);
return g_steal_pointer (&buffer); return g_steal_pointer (&buffer);