[Webkit-unassigned] [Bug 92252] Grid Demo spends 1.5% of total time allocating Path objects in RenderBoxModelObject::paintBorderSides

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jul 25 12:13:35 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=92252





--- Comment #5 from Eric Seidel <eric at webkit.org>  2012-07-25 12:13:39 PST ---
I suspect the proper fix here is to make Path not allocate a CGPath until it needs one.  I don't know how often that happens, but it clearly happens in this method, and the malloc shows up on profiles, since the grid contains many (simple) borders.

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