Re: gtkperf regression and gtknotebook
- From: "Padraig O'Briain" <Padraig Obriain Sun COM>
- To: Matthias Clasen <matthias clasen gmail com>
- Cc: performance-list gnome org
- Subject: Re: gtkperf regression and gtknotebook
- Date: Thu, 20 Jul 2006 17:02:38 +0100
Matthias Clasen wrote:
On 7/5/06, Padraig O'Briain <Padraig Obriain sun com> wrote:
I am not sure that cairo has anything to do with it; XRenderComposite is
being called from draw_with_pixmaps in gdk/x11/gdkdrawable-x11.c.
Since I sent the original mail, I have noticed,when using gtk 2.8, a
call to gtk_paint_flat_box
with what looks like an abnormally large value for width. I need to
follup up that lead.
Any news on this, Padraig ?
I have found a change which looks like it accounts for about half the
degradation in GtkComboBox test.
It is the change to gtk_menu_paint in version 1.197 of gtkmenu.c for bug
169532 to add the painting of menu->bin_window.
Is it possible to make this painting conditional or must it always be done?
Padraig
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