609     RegionPtr newRegion = NULL;  in localQueryLargestOffscreenArea()  local
635             newRegion = RegionCreate(NULL, 1);  in localQueryLargestOffscreenArea()
636             RegionCopy(newRegion, offman->InitialBoxes);  in localQueryLargestOffscreenArea()
642                     RegionSubtract(newRegion, newRegion, &tmpRegion);  in localQueryLargestOffscreenArea()
648             nbox = RegionNumRects(newRegion);  in localQueryLargestOffscreenArea()
649             pbox = RegionRects(newRegion);  in localQueryLargestOffscreenArea()
657             newRegion = RegionCreate(NULL, 1);  in localQueryLargestOffscreenArea()
658             RegionCopy(newRegion, offman->FreeBoxes);  in localQueryLargestOffscreenArea()
664                     RegionAppend(newRegion, &tmpRegion);  in localQueryLargestOffscreenArea()
670             nbox = RegionNumRects(newRegion);  in localQueryLargestOffscreenArea()
671             pbox = RegionRects(newRegion);  in localQueryLargestOffscreenArea()
719     if (newRegion)  in localQueryLargestOffscreenArea()
720         RegionDestroy(newRegion);  in localQueryLargestOffscreenArea()