Bug#581762: epiphany-browser: rendering bug on gmane

2010-05-17 Thread Johannes Berg
On Mon, 2010-05-17 at 16:46 +0200, Johannes Berg wrote:
> On Mon, 2010-05-17 at 11:39 -0300, Gustavo Noronha Silva wrote:
> 
> > > To reproduce: just click on a mail on 
> > > http://news.gmane.org/gmane.linux.kernel
> > > that is long enough to make a scrollbar appear on the message body, and 
> > > scroll
> > > down and up there.
> > 
> > I have seen numerous rendering bugs recently, but my colleagues in
> > webkitgtk do not share them, so I am tending to charge these bugs on
> > cairo or Xorg. If anyone has time to try different (older) cairo
> > versions, that would rock.
> 
> Yeah good point. This actually reminds me of another old X bug my
> brother had found, I'll ask him.

http://bugs.freedesktop.org/show_bug.cgi?id=6002

I'm not on ppc though, and his test tool doesn't show bugs here.

johannes




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Bug#581762: epiphany-browser: rendering bug on gmane

2010-05-17 Thread Johannes Berg
On Mon, 2010-05-17 at 11:39 -0300, Gustavo Noronha Silva wrote:

> > To reproduce: just click on a mail on 
> > http://news.gmane.org/gmane.linux.kernel
> > that is long enough to make a scrollbar appear on the message body, and 
> > scroll
> > down and up there.
> 
> I have seen numerous rendering bugs recently, but my colleagues in
> webkitgtk do not share them, so I am tending to charge these bugs on
> cairo or Xorg. If anyone has time to try different (older) cairo
> versions, that would rock.

Yeah good point. This actually reminds me of another old X bug my
brother had found, I'll ask him.

FWIW, I'm on libcairo 1.8.10-3 since newer ones (used to?) crash
evolution.

johannes




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Bug#581762: epiphany-browser: rendering bug on gmane

2010-05-17 Thread Gustavo Noronha Silva
On Sun, 2010-05-16 at 11:40 +0200, Emilio Pozuelo Monfort wrote:
> I get the problem too, but it isn't shown in your screenshot (apparently doing
> an screenshot forces a display redraw, and the rendering problem goes away).

It's a screencast =). It's an animated gif.

> To reproduce: just click on a mail on http://news.gmane.org/gmane.linux.kernel
> that is long enough to make a scrollbar appear on the message body, and scroll
> down and up there.

I have seen numerous rendering bugs recently, but my colleagues in
webkitgtk do not share them, so I am tending to charge these bugs on
cairo or Xorg. If anyone has time to try different (older) cairo
versions, that would rock.

Thanks,

-- 
Gustavo Noronha Silva 
Debian


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Bug#581762: epiphany-browser: rendering bug on gmane

2010-05-16 Thread Johannes Berg
On Sun, 2010-05-16 at 11:40 +0200, Emilio Pozuelo Monfort wrote:

> I get the problem too, but it isn't shown in your screenshot (apparently doing
> an screenshot forces a display redraw, and the rendering problem goes away).

Hmm? I can definitely see it in my screencast :)

> To reproduce: just click on a mail on http://news.gmane.org/gmane.linux.kernel
> that is long enough to make a scrollbar appear on the message body, and scroll
> down and up there.

Right.

johannes




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Bug#581762: epiphany-browser: rendering bug on gmane

2010-05-16 Thread Emilio Pozuelo Monfort
On 15/05/10 18:16, Johannes Berg wrote:
> Package: epiphany-browser
> Version: 2.30.2-1
> Severity: minor
> 
> This could be a webkit bug -- see the attached screencast.
> When I scroll down, and up again on gmane's threaded web
> interface, I get rendering errors -- it looks as though
> the thin line between the frames is drawn inside and
> scrolled with the frame rather than being around it.

I get the problem too, but it isn't shown in your screenshot (apparently doing
an screenshot forces a display redraw, and the rendering problem goes away).

To reproduce: just click on a mail on http://news.gmane.org/gmane.linux.kernel
that is long enough to make a scrollbar appear on the message body, and scroll
down and up there.

Emilio



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