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authorMihai Moldovan <ïonic@ionic.de>2016-04-09 19:38:12 +0000
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-05-31 12:11:59 +0200
commitfe3fa5ef382d3475b1a2f62eac85f5b5847b9b5d (patch)
tree51b70d2e254ec1f7ea6b7e0a532c99b974856dc0 /nx-X11/programs/Xserver/dix/window.c
parent035995a8c16e8867f209100330653b33de06f458 (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)))