inputproto: Changes to 'multitouch-devel'
Chase Douglas
cndougla at kemper.freedesktop.org
Mon Dec 12 13:48:30 PST 2011
specs/XI2proto.txt | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
New commits:
commit 84c049b6603e370afcd267ce4c53a566f842fd69
Author: Chase Douglas <chase.douglas at canonical.com>
Date: Mon Dec 12 10:50:58 2011 -0800
State that future touch IDs are indeterminate
This just makes it absolutely clear that clients should not make any
assumptions about future touch ID values.
I also added "strictly monotonically" increasing to the definition of
touch IDs. It's a more precise definition of the protocol.
Reviewed-by: Peter Hutterer <peter.hutterer at who-t.net>
Signed-off-by: Chase Douglas <chase.douglas at canonical.com>
commit 7d20c9bf38d3d47adc7fb1a70faa370dda1a390c
Author: Chase Douglas <cndougla at cndougla.(none)>
Date: Fri Dec 9 13:32:35 2011 -0800
Touch IDs must be globally unique
XIAllowEvents with a master device and a touch ID must uniquely identify
a touch sequence. If touch IDs were unique per slave device, multiple
slave devices could have valid sequences with the same touch ID, and the
sequences may both be grabbed through the same master device grab.
Reviewed-by: Peter Hutterer <peter.hutterer at who-t.net>
Signed-off-by: Chase Douglas <chase.douglas at canonical.com>
More information about the xorg-commit
mailing list