Re: Floating point in pango

[Jorn Baayen <jorn openedhand com>]

On Thu, 2006-07-13 at 14:34 -0500, Federico Mena Quintero wrote:
> On Thu, 2006-07-13 at 18:26 +0300, Jorn Baayen wrote:
> 
> >  o Using GTK+ 2.8.18 the testcase runs about 30% faster.
> 
> Are you using the Cairo-ified Clearlooks, or the plain one?

I'm using the default theme engine.

> >  o pango_renderer_draw_layout_line() jumped from 2.3% to 8.7% in the
> >    pango profile between 2.6.8 and 2.8.18.
> 
> Probably due to using Cairo for drawing text versus using Pango-FT.
> This sucks a lot :(
> 
> >  o Why 7% of the time spent in GTK+ spent in
> >    _gtk_style_peek_property_value() using 2.8 ?
> 
> That's
> 
>   gtk_widget_get_draw_rectangle()
>      calls gtk_widget_style_get (widget, "draw-border", &draw_border, NULL);
> 
> And gtk_widget_get_draw_rectangle() gets called pretty often, pretty
> much every time a widget gets painted.

Ok, but why isn't this taking 7% using 2.6?


Jorn

> 
>   Federico
> 
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