4 references to BufferBusyPainting
System.Drawing.Common (4)
System\Drawing\BufferedGraphicsContext.cs (4)
101
int oldBusy = Interlocked.CompareExchange(ref _busy,
BufferBusyPainting
, BufferFree);
309
_busy =
BufferBusyPainting
;
320
_busy =
BufferBusyPainting
;
464
if (oldBusy ==
BufferBusyPainting
)