Boris Zbarsky d034eefa80 Bug 597291. Create nsIURI objects lazily for nsCSSValue::URL, so that we don't pay the cost of creating the ones we don't actually need. r=dbaron
In the new setup, the mURL member of nsCSSValue::URL stores either the actual URI pointed to or the base URI; a boolean flag keeps track of which is stored.  Consumers use GetURI() to get the URI instead of raw access to mURI, and GetURI calls NS_NewURI as needed.
2011-05-11 11:28:53 -04:00
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2011-05-06 20:39:36 -04:00