Lines Matching refs:RegionEmpty

563         RegionEmpty(&tParent->borderClip);  in miOverlayComputeClips()
564         RegionEmpty(&tParent->clipList);  in miOverlayComputeClips()
707         RegionEmpty(&pChild->clipList);  in miOverlayMarkUnrealizedWindow()
710         RegionEmpty(&pChild->borderClip);  in miOverlayMarkUnrealizedWindow()
713                 RegionEmpty(&pTree->clipList);  in miOverlayMarkUnrealizedWindow()
714                 RegionEmpty(&pTree->borderClip);  in miOverlayMarkUnrealizedWindow()
762         RegionEmpty(&tParent->clipList);  in miOverlayValidateTree()
784                 RegionEmpty(&tWin->clipList);  in miOverlayValidateTree()
785                 RegionEmpty(&tWin->borderClip);  in miOverlayValidateTree()
1017         RegionEmpty(prgn);  in miOverlayWindowExposures()
1553         RegionEmpty(&pTree->borderClip);  in miOverlaySetRootClip()