diff options
| -rw-r--r-- | composite/compwindow.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/composite/compwindow.c b/composite/compwindow.c index 579236713..ee0f7d270 100644 --- a/composite/compwindow.c +++ b/composite/compwindow.c @@ -165,6 +165,29 @@ compCheckRedirect (WindowPtr pWin) return TRUE; } +static int +updateOverlayWindow(ScreenPtr pScreen) +{ + CompScreenPtr cs; + WindowPtr pWin; /* overlay window */ + XID vlist[2]; + + cs = GetCompScreen(pScreen); + if ((pWin = cs->pOverlayWin) != NULL) { + if ((pWin->drawable.width == pScreen->width) && + (pWin->drawable.height == pScreen->height)) + return Success; + + /* Let's resize the overlay window. */ + vlist[0] = pScreen->width; + vlist[1] = pScreen->height; + return ConfigureWindow(pWin, CWWidth | CWHeight, vlist, wClient(pWin)); + } + + /* Let's be on the safe side and not assume an overlay window is always allocated. */ + return Success; +} + Bool compPositionWindow (WindowPtr pWin, int x, int y) { @@ -203,6 +226,8 @@ compPositionWindow (WindowPtr pWin, int x, int y) cs->PositionWindow = pScreen->PositionWindow; pScreen->PositionWindow = compPositionWindow; compCheckTree (pWin->drawable.pScreen); + if (updateOverlayWindow(pScreen) != Success) + ret = FALSE; return ret; } |