dx-packages team mailing list archive

["Andreas E." <1283448@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

When the global scaling factor is set to 2, dconf-editor occasionally
starts changing its window size causing very high CPU activity.

This occurs for example while searching: It appears dconf-editor tries to adjust the window dimensions to the size of the content.
It also happens when (then) resizing the window afterwards, it tries to revert to the previous window size. This causes very high CPU activity and freezes the window content.

This does not happen when the global scaling factor is set to 1. It
could be related to the new window resizing method that updates the
window content.

org.gnome.desktop.interface.scaling-factor = 2
org.gnome.desktop.interface.text-scaling-factor = 1.0

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: dconf-editor 0.19.90-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-11.31-generic 3.13.3
Uname: Linux 3.13.0-11-generic x86_64
ApportVersion: 2.13.2-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity
Date: Sat Feb 22 14:31:11 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-02-02 (19 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140201)
SourcePackage: d-conf
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: d-conf (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug third-party-packages trusty

-- 
You received this bug notification because you are a member of DX
Packages, which is subscribed to d-conf in Ubuntu.
Matching subscriptions: dx-packages
https://bugs.launchpad.net/bugs/1283448

Title:
  resizing loop on high-dpi screen

Status in “d-conf” package in Ubuntu:
  New

Bug description:
  When the global scaling factor is set to 2, dconf-editor occasionally
  starts changing its window size causing very high CPU activity.

  This occurs for example while searching: It appears dconf-editor tries to adjust the window dimensions to the size of the content.
  It also happens when (then) resizing the window afterwards, it tries to revert to the previous window size. This causes very high CPU activity and freezes the window content.

  This does not happen when the global scaling factor is set to 1. It
  could be related to the new window resizing method that updates the
  window content.

  org.gnome.desktop.interface.scaling-factor = 2
  org.gnome.desktop.interface.text-scaling-factor = 1.0

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: dconf-editor 0.19.90-0ubuntu1
  ProcVersionSignature: Ubuntu 3.13.0-11.31-generic 3.13.3
  Uname: Linux 3.13.0-11-generic x86_64
  ApportVersion: 2.13.2-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Sat Feb 22 14:31:11 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2014-02-02 (19 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140201)
  SourcePackage: d-conf
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/d-conf/+bug/1283448/+subscriptions