** Description changed:
- As reported in bug #742555, Unity is not getting what it needs from
- GEIS. In order for GEIS to provide the initialization signals, they need
- to be set up in Grail.
+ Feature Freeze Exception:
+
+ The current uTouch stack does not have any gesture events that fire when
+ touches begin. Touches must move to cross a threshold before emitting
+ any events. However, gestures on touch begin is a necessary
+ functionality for Natty Unity work. The related branches include the
+ addition of a new "touch" gesture type.
+
+ This new code is in ppa:utouch-team/unstable and is being actively used
+ and developed against by the Unity team. This feature is necessary to
+ meet all the Natty development goals.
+
+ Due to the manner in which touch gestures are implemented, the
+ regression risk posed is moderate. However, the changes made have been
+ viewed by the team as bringing the code more in line with the ideal
+ logic for gesture handling. This has led to some simplification of the
+ code and fixing of other unseen bugs. As such, though the regression
+ risk is not trivial, we believe it is reasonable to propose inclusion of
+ the changes into Natty at this stage.
+
+ Just as a note, this inctroduces an ABI addition (no API changes, and no
+ ABI breakages).
** Changed in: utouch-grail (Ubuntu)
Status: In Progress => New
** Changed in: utouch-grail (Ubuntu)
Milestone: None => ubuntu-11.04-beta-2
** Changed in: utouch-grail (Ubuntu)
Importance: Undecided => Critical
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https://bugs.launchpad.net/bugs/742582
Title:
Add touch gesture events
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