[Webkit-unassigned] [Bug 101857] Updating mouse cursor on style changes without emitting fake mousemove event

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=101857





--- Comment #63 from Aivo Paas <aivopaas at gmail.com>  2012-12-04 08:47:54 PST ---
(In reply to comment #62)
> It would be easy to make a testcase that changes cursor style in a tight JS loop. Have you tried that?

I might try, but what's the use case for such test?

With a JS loop you can hang a browser without doing anything at all in the loop. There is no point for a plain stupid test, don't you think?

What I'm trying to say is that moving mouse over a page runs the same code plus a lot more for every single mousemove event. If moving mouse does not have performance issues then changing a cursor will be no different.

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