libappfw: Re-filtering items managed by ChildWidgetOrganizer
If the filter has changed, the organizer must check each itemwhether their widget needs to be added, kept, or removed.
Fixed a bug in ChildWidgetOrganizer when filtering is active, whereinserting new widgets could end up using a null widget as theinsertion point.
Fixed MenuWidget's layout behavior when child widgets are added orremoved, instead of just data items.
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Added by skyjake over 8 years ago
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libappfw: Re-filtering items managed by ChildWidgetOrganizer
If the filter has changed, the organizer must check each item
whether their widget needs to be added, kept, or removed.
Fixed a bug in ChildWidgetOrganizer when filtering is active, where
inserting new widgets could end up using a null widget as the
insertion point.
Fixed MenuWidget's layout behavior when child widgets are added or
removed, instead of just data items.