[Webkit-unassigned] [Bug 6274] text repainting does not account for glyphs which draw outside the typographic bounds of the font

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=6274





--- Comment #52 from mitz at webkit.org  2010-04-07 09:55:48 PST ---
A couple of ideas about improving performance:
1) Populate an entire page for glyph metrics at a time instead of
glyph-at-a-time
2) Instead of using CGRectApplyAffineTransform(), just multiply everything by
pointSize, since we know that the transform is a scale.

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