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-rw-r--r--xorg-server/Xi/exevents.c30
1 files changed, 18 insertions, 12 deletions
diff --git a/xorg-server/Xi/exevents.c b/xorg-server/Xi/exevents.c
index a6819c8c2..26538a844 100644
--- a/xorg-server/Xi/exevents.c
+++ b/xorg-server/Xi/exevents.c
@@ -673,7 +673,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
if (from->touch)
{
- TouchPointInfoPtr tmp;
+ TouchClassPtr t, f;
if (!to->touch)
{
classes = to->unused_classes;
@@ -694,17 +694,22 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else
classes->touch = NULL;
}
- tmp = to->touch->touches;
- memcpy(to->touch, from->touch, sizeof(TouchClassRec));
- to->touch->touches = tmp;
- to->touch->sourceid = from->id;
- } else if (to->touch)
- {
- ClassesPtr classes;
- classes = to->unused_classes;
- classes->touch = to->touch;
- to->touch = NULL;
+
+
+ t = to->touch;
+ f = from->touch;
+ t->sourceid = f->sourceid;
+ t->max_touches = f->max_touches;
+ t->mode = f->mode;
+ t->buttonsDown = f->buttonsDown;
+ t->state = f->state;
+ t->motionMask = f->motionMask;
+ /* to->touches and to->num_touches are separate on the master,
+ * don't copy */
}
+ /* Don't remove touch class if from->touch is non-existent. The to device
+ * may have an active touch grab, so we need to keep the touch class record
+ * around. */
}
/**
@@ -1166,6 +1171,7 @@ TouchPuntToNextOwner(DeviceIntPtr dev, TouchPointInfoPtr ti,
{
EmitTouchEnd(dev, ti, 0, 0);
TouchEndTouch(dev, ti);
+ return;
}
if (ti->listeners[0].state == LISTENER_EARLY_ACCEPT)
@@ -2219,7 +2225,7 @@ DeviceFocusEvent(DeviceIntPtr dev, int type, int mode, int detail,
for (i = 0; mouse && mouse->button && i < mouse->button->numButtons; i++)
if (BitIsOn(mouse->button->down, i))
- SetBit(&xi2event[1], i);
+ SetBit(&xi2event[1], mouse->button->map[i]);
if (dev->key)
{