Looks like this is similar to bug 1625846.
Mir lacks a client API allowing clients to flag that certain surfaces
(of the app's choice, not defined by the surface type) should not
receive focus and thus should never take focus away from the app window.
** Also affects: mir
Importance: Undecided
Status: New
** Also affects: miral
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1662733
Title:
Window titlebar and shadow flickers when scrubbing through menus (or
when a tooltip appears)
Status in Canonical System Image:
Confirmed
Status in Mir:
New
Status in MirAL:
New
Status in unity8 package in Ubuntu:
Confirmed
Bug description:
Application titlebar and shadow flickers when scrubbing through menus,
or when a tooltip appears.
Test case:
1. $ sol -- --desktop_file_hint=unity8
2. Click on a menu and move the mouse horizontally to the next menu.
Expected: No change in the app window's title bar or shadow.
Observed: Flickering in the app title bar and shadow on every menu change.
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: unity8 8.15+17.04.20170206-0ubuntu1
ProcVersionSignature: Ubuntu 4.9.0-15.16-generic 4.9.5
Uname: Linux 4.9.0-15-generic x86_64
ApportVersion: 2.20.4-0ubuntu2
Architecture: amd64
Date: Wed Feb 8 09:55:14 2017
InstallationDate: Installed on 2016-11-03 (97 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161102)
SourcePackage: unity8
UpgradeStatus: No upgrade log present (probably fresh install)
upstart.unity8-dash.log: [2017-02-08:09:55:07.500] "clickscope" : setActive:
true
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