46         Paint* target;  member
92                 if (P(compData->target)->unref() == 0) delete(compData->target);  in ~Impl()
142         bool composite(Paint* source, Paint* target, CompositeMethod method)  in composite()
145 …if ((!target && method != CompositeMethod::None) || (target && method == CompositeMethod::None)) r…  in composite()
148                 P(compData->target)->unref();  in composite()
149                 if ((compData->target != target) && P(compData->target)->refCnt == 0) {  in composite()
150                     delete(compData->target);  in composite()
153                 if (!target && method == CompositeMethod::None) {  in composite()
159                 if (!target && method == CompositeMethod::None) return true;  in composite()
162             P(target)->ref();  in composite()
163             compData->target = target;  in composite()