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Listen to display destroy in backends

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emersion 2017-12-07 23:44:59 +01:00
parent bdb6e0b84c
commit 9d43adaafa
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GPG key ID: 0FDE7BE0E88F5E48
8 changed files with 130 additions and 70 deletions
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14
backend/wayland/backend.c
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@ -78,6 +78,8 @@ static void wlr_wl_backend_destroy(struct wlr_backend *_backend) {
wlr_input_device_destroy(input_device);
}
wl_list_remove(&backend->local_display_destroy.link);
free(backend->seat_name);
wl_event_source_remove(backend->remote_display_src);
@ -117,6 +119,12 @@ struct wlr_wl_backend_output *wlr_wl_output_for_surface(
return NULL;
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
struct wlr_wl_backend *backend =
wl_container_of(listener, backend, local_display_destroy);
wlr_wl_backend_destroy(&backend->backend);
}
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display) {
wlr_log(L_INFO, "Creating wayland backend");
@ -143,8 +151,12 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display) {
return false;
}
wlr_egl_init(&backend->egl, EGL_PLATFORM_WAYLAND_EXT, WL_SHM_FORMAT_ARGB8888, backend->remote_display);
wlr_egl_init(&backend->egl, EGL_PLATFORM_WAYLAND_EXT,
WL_SHM_FORMAT_ARGB8888, backend->remote_display);
wlr_egl_bind_display(&backend->egl, backend->local_display);
backend->local_display_destroy.notify = handle_display_destroy;
wl_display_add_destroy_listener(display, &backend->local_display_destroy);
return &backend->backend;
}