RESOLVED CONFIGURATION CHANGED 70177
parseMappedAttribute has no way of knowing if an attribute's value has changed 
https://bugs.webkit.org/show_bug.cgi?id=70177
Summary parseMappedAttribute has no way of knowing if an attribute's value has changed
Julien Chaffraix
Reported 2011-10-15 09:29:58 PDT
Some of the classes that we have in html/ are storing the attribute's value to check if it has changed. If we had a way of getting the old value, we make better memory / speed trade-offs in those cases.
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Anne van Kesteren
Comment 1 2023-12-29 03:01:56 PST
This code has been refactored.
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