diff options
Diffstat (limited to 'ivi-shell/ivi-layout.c')
| -rw-r--r-- | ivi-shell/ivi-layout.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ivi-shell/ivi-layout.c b/ivi-shell/ivi-layout.c index d7108b60..6dc57233 100644 --- a/ivi-shell/ivi-layout.c +++ b/ivi-shell/ivi-layout.c @@ -111,6 +111,9 @@ struct ivi_layout_notification_callback { void *data; }; +static void +remove_notification(struct wl_list *listener_list, void *callback, void *userdata); + static struct ivi_layout ivilayout = {0}; struct ivi_layout * @@ -319,6 +322,19 @@ ivi_layout_surface_remove_notification(struct ivi_layout_surface *ivisurf) remove_all_notification(&ivisurf->property_changed.listener_list); } +static void +ivi_layout_surface_remove_notification_by_callback(struct ivi_layout_surface *ivisurf, + surface_property_notification_func callback, + void *userdata) +{ + if (ivisurf == NULL) { + weston_log("ivi_layout_surface_remove_notification_by_callback: invalid argument\n"); + return; + } + + remove_notification(&ivisurf->property_changed.listener_list, callback, userdata); +} + /** * Called at destruction of wl_surface/ivi_surface */ @@ -2964,6 +2980,11 @@ static struct ivi_controller_interface ivi_controller_interface = { */ .surface_get_size = ivi_layout_surface_get_size, .surface_dump = ivi_layout_surface_dump, + + /** + * remove notification by callback on property changes of ivi_surface + */ + .surface_remove_notification_by_callback = ivi_layout_surface_remove_notification_by_callback }; int |