46 	fFloatingOverlaysLock("floating overlays lock"),  in HWInterface()
123 	if (!fFloatingOverlaysLock.Lock())  in SetCursor()
136 	fFloatingOverlaysLock.Unlock();  in SetCursor()
143 	if (!fFloatingOverlaysLock.Lock())  in Cursor()
146 	fFloatingOverlaysLock.Unlock();  in Cursor()
154 	if (!fFloatingOverlaysLock.Lock())  in CursorAndDragBitmap()
157 	fFloatingOverlaysLock.Unlock();  in CursorAndDragBitmap()
165 	if (!fFloatingOverlaysLock.Lock())  in SetCursorVisible()
187 	fFloatingOverlaysLock.Unlock();  in SetCursorVisible()
195 	if (fFloatingOverlaysLock.Lock()) {  in IsCursorVisible()
197 		fFloatingOverlaysLock.Unlock();  in IsCursorVisible()
206 	if (!fFloatingOverlaysLock.Lock())  in ObscureCursor()
213 	fFloatingOverlaysLock.Unlock();  in ObscureCursor()
220 	if (!fFloatingOverlaysLock.Lock())  in MoveCursorTo()
250 	fFloatingOverlaysLock.Unlock();  in MoveCursorTo()
258 	if (fFloatingOverlaysLock.Lock()) {  in CursorPosition()
260 		fFloatingOverlaysLock.Unlock();  in CursorPosition()
270 	if (fFloatingOverlaysLock.Lock()) {  in SetDragBitmap()
274 		fFloatingOverlaysLock.Unlock();  in SetDragBitmap()
370 		bool cursorLocked = fFloatingOverlaysLock.Lock();  in CopyBackToFront()
381 			fFloatingOverlaysLock.Unlock();  in CopyBackToFront()
472 	if (!fFloatingOverlaysLock.Lock())  in HideFloatingOverlays()
483 	fFloatingOverlaysLock.Unlock();  in HideFloatingOverlays()
493 	if (!fFloatingOverlaysLock.Lock())  in HideFloatingOverlays()
507 	fFloatingOverlaysLock.Unlock();  in ShowFloatingOverlays()
583 			&& fFloatingOverlaysLock.Lock()) {  in _DrawCursor()
619 			fFloatingOverlaysLock.Unlock();  in _DrawCursor()