[Webkit-unassigned] [Bug 32257] Safari/Chromium crashes on complicated @font-face rule

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=32257





--- Comment #6 from mitz at webkit.org  2009-12-14 21:10:44 PST ---
(In reply to comment #4)
> Since a GlyphPageTreeNode object is shared among GlyphPageTreeNode's static
> member variables and FontFallback instances, I think we should use reference
> count.

I disagree. CSSFontSelector::fontLoaded() forces a style recalc, which is
supposed to invalidate all FontFallbackList instances that reference the
deleted GlyphPageTreeNodes. It’s important to understand why that doesn’t work.

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