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List:       konq-bugs
Subject:    [Bug 141457] cannot overwrite/delete marked text in input field of
From:       Germain Garand <germain () ebooksfrance ! com>
Date:       2007-06-10 18:29:42
Message-ID: 20070610182942.12848.qmail () ktown ! kde ! org
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http://bugs.kde.org/show_bug.cgi?id=141457         




------- Additional Comments From germain ebooksfrance com  2007-06-10 20:29 -------
> The culprit is also the mouse move event generation in 
> KHTMLView::drawContents, r617643 (and altered in r619837). I think regardless
> of this problem, it's a very, very, dangerous change, as it can potentially 
> cause all sorts of weird recursion/reentrancy issues, as it may trigger JS,
> recalcStyle, whatever. 

mmh, no, there are not many possibilities of rentrancy/recursion in drawContents. \
It's guarded, rarely called synchronously, and it's not as sensitive as layout().  \
But the problem you point out about the short circuiting of the event loop is largely \
enough indeed.

> Wouldn't it be better to post the event through Qt, so it gets handled in the
> main event loop? 
 
yes, it looks like the sensible fix
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