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-rw-r--r--abs/core/xorg-server/0001-dix-fix-zaphod-screen-scrossing-54654.patch42
1 files changed, 42 insertions, 0 deletions
diff --git a/abs/core/xorg-server/0001-dix-fix-zaphod-screen-scrossing-54654.patch b/abs/core/xorg-server/0001-dix-fix-zaphod-screen-scrossing-54654.patch
new file mode 100644
index 0000000..e3e42d4
--- /dev/null
+++ b/abs/core/xorg-server/0001-dix-fix-zaphod-screen-scrossing-54654.patch
@@ -0,0 +1,42 @@
+From 29d84d5a7ca4cc12cce47de9313adeb8554fb894 Mon Sep 17 00:00:00 2001
+From: Peter Hutterer <peter.hutterer@who-t.net>
+Date: Thu, 18 Oct 2012 15:11:31 +1000
+Subject: [PATCH] dix: fix zaphod screen scrossing (#54654)
+
+POINTER_SCREEN coordinates are screen-relative. For a Zaphod setup, the
+coordinates after a screen crossing are already relative to the new screen's
+origin. Add that offset to the coordinates before re-setting.
+
+regression introduced by
+commit bafbd99080be49a17be97d2cc758fbe623369945
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date: Wed Aug 8 11:34:32 2012 +1000
+
+ dix: work around scaling issues during WarpPointer (#53037)
+
+X.Org Bug 54654 <http://bugs.freedesktop.org/show_bug.cgi?id=54654>
+
+Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+---
+ dix/getevents.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/dix/getevents.c b/dix/getevents.c
+index 71d83c4..8b4379d 100644
+--- a/dix/getevents.c
++++ b/dix/getevents.c
+@@ -1400,8 +1400,9 @@ fill_pointer_events(InternalEvent *events, DeviceIntPtr pDev, int type,
+ coordinates were.
+ */
+ if (flags & POINTER_SCREEN) {
+- screenx = sx;
+- screeny = sy;
++ scr = miPointerGetScreen(pDev);
++ screenx = sx + scr->x;
++ screeny = sy + scr->y;
+ }
+
+ scr = positionSprite(pDev, (flags & POINTER_ABSOLUTE) ? Absolute : Relative,
+--
+1.7.11.7
+