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| author | marha <marha@users.sourceforge.net> | 2011-01-08 19:40:59 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-01-08 19:40:59 +0000 |
| commit | 432768f75da13ee5343957df6ce5cd316a62929f (patch) | |
| tree | b02a3961540984c3d2caf783a6f0854b9b00f92a /xorg-server/hw/xfree86/dri2/dri2.c | |
| parent | 43b6c9073b8aad1170536ae5c6a5a019617659f1 (diff) | |
| download | vcxsrv-432768f75da13ee5343957df6ce5cd316a62929f.tar.gz vcxsrv-432768f75da13ee5343957df6ce5cd316a62929f.tar.bz2 vcxsrv-432768f75da13ee5343957df6ce5cd316a62929f.zip | |
xserver mesa libX11 xkbcomp pixman git update 8/1/2011
Diffstat (limited to 'xorg-server/hw/xfree86/dri2/dri2.c')
| -rw-r--r-- | xorg-server/hw/xfree86/dri2/dri2.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/xorg-server/hw/xfree86/dri2/dri2.c b/xorg-server/hw/xfree86/dri2/dri2.c index 578773a5a..aba2202d6 100644 --- a/xorg-server/hw/xfree86/dri2/dri2.c +++ b/xorg-server/hw/xfree86/dri2/dri2.c @@ -640,6 +640,17 @@ DRI2CanFlip(DrawablePtr pDraw) if (!RegionEqual(&pWin->clipList, &pRoot->winSize))
return FALSE;
+ /* Does the window match the pixmap exactly? */
+ if (pDraw->x != 0 ||
+ pDraw->y != 0 ||
+#ifdef COMPOSITE
+ pDraw->x != pWinPixmap->screen_x ||
+ pDraw->y != pWinPixmap->screen_y ||
+#endif
+ pDraw->width != pWinPixmap->drawable.width ||
+ pDraw->height != pWinPixmap->drawable.height)
+ return FALSE;
+
return TRUE;
}
|