Lines Matching refs:opaqueRegion
1010 Region opaqueRegion;
1018 hw->getLayerStack(), dirtyRegion, opaqueRegion);
1036 hw->undefinedRegion.subtractSelf(tr.transform(opaqueRegion));
1509 * opaqueRegion: area of a surface that is fully opaque.
1511 Region opaqueRegion;
1566 opaqueRegion = visibleRegion;
1612 aboveOpaqueLayers.orSelf(opaqueRegion);