Romain Guy 0fd89bf722 Optimize invalidate() calls.
Change-Id: I09d99290ca74f96046702bc2604f125a1276ce05
2011-01-26 15:41:30 -08:00
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2011-01-26 15:41:30 -08:00
2011-01-26 13:43:01 -08:00