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authorMihai Moldovan <ïonic@ionic.de>2016-04-09 19:38:12 +0000
committerMihai Moldovan <ïonic@ionic.de>2016-05-25 02:55:33 +0000
commitf7cff021e063021a5ff206f4cd6b7b160465f03e (patch)
tree76c8cdc545e931669127232a4b6052f328d3e51b /nx-X11/programs/Xserver/dix/window.c
parentaba2a534f630f5b65a53e0ea7cdba17b77263f87 (diff)
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nx-X11/programs/Xserver/{dix/{colormap.c,window.c},hw/nxagent/NXwindow.c,include/{colormap,window{,str}}.h}: backport features needed for Composite 0.4.
Diffstat (limited to 'nx-X11/programs/Xserver/dix/window.c')
-rw-r--r--nx-X11/programs/Xserver/dix/window.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/dix/window.c b/nx-X11/programs/Xserver/dix/window.c
index 916d7e276..c3d901fb9 100644
--- a/nx-X11/programs/Xserver/dix/window.c
+++ b/nx-X11/programs/Xserver/dix/window.c
@@ -535,9 +535,21 @@ ClippedRegionFromBox(register WindowPtr pWin, RegionPtr Rgn,
RegionIntersect(Rgn, Rgn, &pWin->winSize);
}
+static RealChildHeadProc realChildHeadProc = NULL;
+
+void
+RegisterRealChildHeadProc (RealChildHeadProc proc)
+{
+ realChildHeadProc = proc;
+}
+
WindowPtr
RealChildHead(register WindowPtr pWin)
{
+ if (realChildHeadProc) {
+ return realChildHeadProc (pWin);
+ }
+
if (!pWin->parent &&
(screenIsSaved == SCREEN_SAVER_ON) &&
(HasSaverWindow (pWin->drawable.pScreen->myNum)))