Bug#836531: Bug#837356: libreoffice-gtk3: Impress is unusably slow on GNOME 3 with libreoffice-gtk3 installed

tag 837356 + upstream
forwarded 837356 [email protected]
retitle 836531 LibreOffice unusably slow on GNOME 3 with libreoffice-gtk3 installed with Gtk 3.21
thanks

Hi,

On Thu, Sep 15, 2016 at 12:46:17PM -0300, Daniel Serpell wrote:
> > .. I'd actually believe this is a Gtk3 and/or GNOME bug?
> >
> > What happens if you downgrade Gtk3 to 3.20.9-1 or so?
> > (http://snapshot.debian.org/package/gtk%2B3.0/3.20.9-1/#libgtk-3-0_3.20.9-1)
> >
>
> Downgrading Gtk3 to 3.20.9-1 fixes the bug!!

Does that also help for the "-gtk3 makes it slow in xfce" bug (#836531)?
Then those indeed are the same one and should be merged.

> So, it is probably a bug in Gtk3 or in the way that LO uses Gtk (because no
> other Gtk app seems affected).

Upstream says:

10:51 <@caolan> might be the same thing as
                https://bugzilla.redhat.com/show_bug.cgi?id=1373933 which I'm
                looking at right now
10:52 < IZBot> bug 1373933: Fedora-['libreoffice'] unspecified/unspecified NEW
               object selection and edit freezes libreoffice for several seconds
10:52 < _rene_> 17:57 < _rene_> caolan: remember on how I asked about Gtk
                3.21.x?  http://bugs.debian.org/837356...
10:52 <@caolan> I'd say its the same thing, especially cause of "Downgrading
                Gtk3 to 3.20.9-1 fix it"
10:52 <@caolan> I'm bisecting gtk itself at the moment
10:53 < _rene_> yeah, sounds like it afte reading the rhbz bug

Regards,

Rene