touch-packages team mailing list archive

[Daniel d'Andrada <daniel.dandrada@xxxxxxxxxxxxx>]

** Branch linked: lp:~unity-team/qtubuntu/revert-occlusion-detection

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https://bugs.launchpad.net/bugs/1514556

Title:
  With occlusion detection, apps stop responding when switching from
  another app.

Status in Canonical System Image:
  In Progress
Status in qtmir package in Ubuntu:
  Confirmed
Status in qtubuntu package in Ubuntu:
  Confirmed

Bug description:
  If you switch from one app to the next, and start scrolling around (eg
  in dash) very soon after switching, the app will sometimes stop
  rendering.

  Reproduce:
  1) Start an app (eg dialer) from dash
  2) wait a few seconds in dialer.
  3) Do a quick switch back to dash, and immediately start scrolling/swiping around.

  Expected:
  app behaves normally and responds to user input.

  Actual:
  sometimes the dash will stop responding for an undetermined amount of time, or until you interact with another part of the shell.

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