diff options
Diffstat (limited to 'xorg-server/hw/xwin/winmultiwindowshape.c')
| -rw-r--r-- | xorg-server/hw/xwin/winmultiwindowshape.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/xorg-server/hw/xwin/winmultiwindowshape.c b/xorg-server/hw/xwin/winmultiwindowshape.c index 44007027a..168a50b47 100644 --- a/xorg-server/hw/xwin/winmultiwindowshape.c +++ b/xorg-server/hw/xwin/winmultiwindowshape.c @@ -46,9 +46,7 @@ winSetShapeMultiWindow (WindowPtr pWin) ScreenPtr pScreen = pWin->drawable.pScreen; winScreenPriv(pScreen); -#if CYGMULTIWINDOW_DEBUG - ErrorF ("winSetShapeMultiWindow - pWin: %08x\n", pWin); -#endif + winDebug ("winSetShapeMultiWindow - pWin: %08x\n", pWin); WIN_UNWRAP(SetShape); (*pScreen->SetShape)(pWin); @@ -71,6 +69,9 @@ winUpdateRgnMultiWindow (WindowPtr pWin) { SetWindowRgn (winGetWindowPriv(pWin)->hWnd, winGetWindowPriv(pWin)->hRgn, TRUE); + + /* The system now owns the region specified by the region handle and delete it when it is no longer needed. */ + winGetWindowPriv(pWin)->hRgn = NULL; } @@ -87,9 +88,7 @@ winReshapeMultiWindow (WindowPtr pWin) HRGN hRgn, hRgnRect; winWindowPriv(pWin); -#if CYGDEBUG winDebug ("winReshape ()\n"); -#endif /* Bail if the window is the root window */ if (pWin->parent == NULL) @@ -206,3 +205,14 @@ winReshapeMultiWindow (WindowPtr pWin) return; } + +void +winShapeRgnUpdateMultiwindow(HWND hwnd) +{ + WindowPtr pWin = GetProp (hwnd, WIN_WINDOW_PROP); + if (pWin) + { + winReshapeMultiWindow(pWin); + winUpdateRgnMultiWindow(pWin); + } +} |