[access] _elm_access_add() could return NULL

SVN revision: 82319
This commit is contained in:
Shinwoo Kim 2013-01-07 05:56:51 +00:00
parent 3d38cd451d
commit 03c859692b
1 changed files with 4 additions and 0 deletions

View File

@ -558,6 +558,8 @@ _elm_access_edje_object_part_object_register(Evas_Object* obj,
// create access object
ao = _elm_access_add(obj);
if (!ao) return;
evas_object_event_callback_add(po, EVAS_CALLBACK_RESIZE,
_content_resize, ao);
evas_object_event_callback_add(po, EVAS_CALLBACK_MOVE,
@ -693,6 +695,8 @@ _elm_access_widget_item_register(Elm_Widget_Item *item)
// create access object
ho = item->view;
ao = _elm_access_add(item->widget);
if (!ao) return;
evas_object_event_callback_add(ho, EVAS_CALLBACK_RESIZE,
_content_resize, ao);
evas_object_event_callback_add(ho, EVAS_CALLBACK_MOVE,