@interface CNPhotoPickerListDataSource : CNPhotoPickerDataSource + (double)getAddItemsSectionHeight; + (struct CGSize { double x0; double x1; })getSuggestionItemSize; + (id)symbolImageNameForAddItemType:(unsigned long long)a0; - (long long)numberOfItemsInSection:(long long)a0; - (unsigned long long)itemsPerRowForSection:(long long)a0; @end