Regression: Drawing SVG lighting filters is broken This is seen on refresh: 2006-07-24 03:43:30.562 Safari[15847] unlockFocus called too many time. 2006-07-24 03:43:30.564 Safari[15847] unlockFocus called too many time.
This also breaks text layout for the first row. This is a regression caused by patch 14918
This was caused by http://bugzilla.opendarwin.org/show_bug.cgi?id=9488 according to oliver.
Created attachment 9647 [details] patch where something goes wrong Not for review, something in this caused the badness
Okles the change to WebCore::RenderSVGImage::relativeBBox causes the layout to be bludgeoned.
and in fact the patch does only bludgeon layout -- there are a couple of crashes, possibly with the same root cause. I am now stepping back by ever increasing amounts, and scrolling with the above url is still crashing at revision 14700
Alex pointed out on IRC that the crash may in fact be a regression triggered by the 10.4.7 update -- anyone got a 10.4.6 box available?
Okay am splitting the layout bug out of this one...
It seems WildFox has fixed lighting filters on feature-branch, except perhaps for spotlight filters.