TouchUpdate, TouchEnd events pass through pointer selections on higher windows
Bug #725191 reported by
Chase Douglas
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| xorg-server (Ubuntu) |
Fix Released
|
High
|
Chase Douglas | ||
Bug Description
In touchscreen pointer emulation, touch and pointer selections are checked one by one from the child window to the root window. If a pointer selection without a touch selection is found on a window, the touch event sequence should not be sent to the window, and further touch event propagation should end. The current X server will keep TouchBegin events from propagating, but allows TouchUpdate and TouchEnd events to continue.
Related branches
| Changed in xorg-server (Ubuntu): | |
| status: | New → In Progress |
| importance: | Undecided → High |
| assignee: | nobody → Chase Douglas (chasedouglas) |
| Changed in xorg-server (Ubuntu): | |
| status: | In Progress → Fix Committed |
Revision history for this message
| Launchpad Janitor (janitor) wrote | #1 |
| Changed in xorg-server (Ubuntu): | |
| status: | Fix Committed → Fix Released |
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This bug was fixed in the package xorg-server - 2:1.9.99.
---------------
xorg-server (2:1.9.
[ Timo Aaltonen ]
* Remove 169_mipointer_
upstream since 1.6.1.901.
[ Chase Douglas ]
* Cancel touch clients if emulated button press is delivered.
(LP: #725191)
* Check slave device touch selection mask during implicit grab.
(LP: #725241)
* Cancel slave touch selections when attached to master device.
(LP: #723904)
* Check for touch selections only when there are active clients.
(LP: #723900)
* Prevent pointer motion when more than one touch on touchpad.
(LP: #730881)
[ Bryce Harrington ]
* Drop specification for linux-any. Breaks pbuilder test builds.
-- Chase Douglas <email address hidden> Mon, 07 Mar 2011 14:28:02 -0500