212     if (mDrawingState.zOrderRelativeOf == nullptr) {  in removeRelativeZ()
216     sp<Layer> strongRelative = mDrawingState.zOrderRelativeOf.promote();  in removeRelativeZ()
789     if (mDrawingState.zOrderRelativeOf != nullptr) {  in setLayer()
790         sp<Layer> strongRelative = mDrawingState.zOrderRelativeOf.promote();  in setLayer()
815     mDrawingState.zOrderRelativeOf = relativeOf;  in setZOrderRelativeOf()
830         mDrawingState.zOrderRelativeOf == relative) {  in setRelativeLayer()
840     auto oldZOrderRelativeOf = mDrawingState.zOrderRelativeOf.promote();  in setRelativeLayer()
1335         auto zOrderRelativeOf = mDrawingState.zOrderRelativeOf.promote();  in isHiddenByPolicy()  local
1336         if (zOrderRelativeOf != nullptr) {  in isHiddenByPolicy()
1337             if (zOrderRelativeOf->isHiddenByPolicy()) {  in isHiddenByPolicy()
1471     if (layerState.zOrderRelativeOf != nullptr || mDrawingParent != nullptr) {  in miniDump()
1834                                childState.zOrderRelativeOf.promote().get())) {  in makeChildrenTraversalList()
2155         auto zOrderRelativeOf = state.zOrderRelativeOf.promote();  in writeToProtoCommonState()  local
2156         if (zOrderRelativeOf != nullptr) {  in writeToProtoCommonState()
2157             layerInfo->set_z_order_relative_of(zOrderRelativeOf->sequence);  in writeToProtoCommonState()
2582     mDrawingState.zOrderRelativeOf = nullptr;  in updateClonedRelatives()
2603     const sp<Layer>& relativeOf = clonedFrom->mDrawingState.zOrderRelativeOf.promote();  in updateClonedRelatives()
2606         mDrawingState.zOrderRelativeOf = clonedRelativeOf;  in updateClonedRelatives()