[whatwg] Fixing undo on the Web - UndoManager and Transaction

[Anne van Kesteren]

On Wed, 03 Aug 2011 00:02:58 +0200, Ehsan Akhgari <ehsan at mozilla.com>  
wrote:
> By this definition, it's ambiguous what needs to happen to the  
> documentElement's undoScope attribute, since it doesn't have an element  
> ancestor.  I think we should just clarify that in that case, the value  
> is "true", and the undoManager attribute is the same as  
> document.undoManager.

Maybe those should be merged? That way we do not need to extend Document.


-- 
Anne van Kesteren
http://annevankesteren.nl/