[josm-dev] ewmsplugin - webkit-image bug

Dirk Stöcker openstreetmap at dstoecker.de
Sun Dec 21 21:59:17 GMT 2008


On Sun, 21 Dec 2008, Hermann Schwärzler wrote:

> I did some more testing and found the problem: with www.heise.de for some 
> reason a call to page->mainFrame()->render() changes the value of 
> page->mainFrame()->contentsSize() (it grows in width)!
>
> I patched the code to check that and retry the rendering if the sizes differ. 
> for www.heise.de it takes 6 to 8 iterations until the size changes no more! I 
> had not time to do extensive testing but I found no other site were this 
> happens!
> any thought?
> is this a bug or a feature of QWebPage/QFrame?

Hmpf. I think about adding optional size parameters to the tool, so one 
can choose the size of a snapshot. Probably this is more useful than 
special optimizations for www.heise.de :-)

Will think about it.

Ciao
-- 
http://www.dstoecker.eu/ (PGP key available)


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