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dix: check the xi2mask, not the grab type for touch listeners

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grab->type is only non-zero for passive grabs. We're checking an active grab
here, so we need to check if the touch mask is set on the grab.

Test case: grab the device, then start two simultaneous touches. The
grabbing client won't see the second touchpoints because grab->type is 0
and the second touch is not an emulating pointer.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
2013-07-24 11:50:00 +10:00
parent 21ea7ebb6a
commit 4fb686d6a6
2 changed files with 2 additions and 3 deletions
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2
include/inputstr.h
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@@ -195,7 +195,7 @@ typedef struct _GrabRec {
unsigned keyboardMode:1;
unsigned pointerMode:1;
enum InputLevel grabtype;
CARD8 type; /* event type */
CARD8 type; /* event type for passive grabs, 0 for active grabs */
DetailRec modifiersDetail;
DeviceIntPtr modifierDevice;
DetailRec detail; /* key or button */