Status: Available
Owner: dglaz...@chromium.org
Labels: Type-Bug Pri-3 OS-Windows Area-WebKit

New issue 7055 by dglaz...@chromium.org: Working Set Regression due to  
SimpleFontData unforking
http://code.google.com/p/chromium/issues/detail?id=7055

I removed SimpleFontData CJK optimization in r8647:

http://src.chromium.org/viewvc/chrome?view=rev&revision=8647
http://src.chromium.org/viewvc/chrome?view=rev&revision=8646

The optimization capitalized on the fact that most CJK fonts are fixed-
width by not populating glyph width table for CJK characters.

The regression is only about 100K on Intl1 cycler and is not discernible
elsewhere, so it seems like a worthy sacrifice to portability.

This bug is primarily a placeholder to come back to should we decide to put
the optimization back in.

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