Boris Zbarsky wrote:
> Michael Vincent van Rantwijk, MultiZilla wrote:
>> nsScriptSecurityManager is going to die?
> 
> No, security checks on every single DOM property access are going to die.

Right, so the properties that should be checked will still be checked, 
just to be sure nobody opens a can of worms.  Now I wonder where I can 
read more about this improvement, so do you perhaps have a bug number or 
a link to some (wiki) page about this change?

>> If yes, what do we get in return for it?
> 
> 20% better performance.
> 
> -Boris

That is a welcome improvement, even for people like me; who are not 
complaining about speed, or the lack thereof (scratching his head about 
the JSON DOM implementation for MFF 3.1).

Thank you,
Michael
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