khtml render problem [ http://www.faqs.org/faqs/C-faq/faq/ ]

David Bishop tech at bishop.dhs.org
Mon Jun 10 17:15:21 BST 2002


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On Monday 10 June 2002 02:59 am, Vadim Plessky wrote:
> On Friday 10 May 2002 1:28 am, David Bishop wrote:
> |  On Wednesday 27 March 2002 2:28 pm, David Bishop wrote:
> |  > On Wednesday 27 March 2002 1:34 pm, George Staikos wrote:
> |  > > on www.faqs.org under the comp.lang.c faq, there are some serious
> |  > > rendering issues.  The page looks ok, but it seems to take a
> |  > > rediculously long time to show, and if I move the mouse over a link
> |  > > in the frame, the cpu usage of khtml goes to 100% for about 5-10
> |  > > seconds. It does something so absurd that I can hear noise over my
> |  > > sound card while it does this (yes the shielding is bad).
> |  > >
> |  > > http://www.faqs.org/faqs/C-faq/faq/ is the frame
>
> Just to be sure that problem was fixed:  that page works fine with KDE
> 3.0.1 As we don't have bug report, there is nothing to close. Such a pity!
> :-(

Well, like I said in my last mail, the "taking forever to render" problem got 
fixed.  However, the "hovering over link spikes cpu to 100%" is definetly 
still there.  Add the System Monitor applet to your kicker, look at the far 
left bar whilst hovering over the various links (just swipe back and forth 
between a few of them).  Should it really take *that* much cpu just to put an 
underline under the text?

> |  > I see this (the hover-over-link-spike), just not as badly.  Of couse,
> |  > I have 512Megs of ram, so that may be the difference.  For the initial
> |  > "show time", it seems to take about 40 seconds, even coming from cache
> |  > (disk cache set to 2Meg) on a PIII-733 (with the aformentioned
> |  > 512Megs). That's kinda a long time :-)  For comparasion, same
> |  > computer, netscape 4.77 takes around 2 seconds from click to show (not
> |  > cached).  IE5 takes about the same time (through citrix).
> |  >
> |  > In summary, this is definetly a problem :-)
> |  >
> |  > All konq. results using cvs updated today.
> |
> |  Just as an update to this, it now shows very quickly, however, the "cpu
> | usage is INSANE" problem whilst hovering over links is still there. 
> | Maybe George or I should file a bug report?

- -- 
A mouse is a device used to point at the xterm you want to type in. 
  --Kim Alm, a.s.r 
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