Another thing that is missing in ContextPart is #methodSelector, used by the debugger. Fix attached. On Sun, Mar 22, 2009 at 7:44 PM, Stéphane Ducasse <stephane.ducasse@inria.fr> wrote:
probably doing a difference between the interface of BlockContext and BlockClosure will help.
Stef On Mar 22, 2009, at 7:34 PM, Stéphane Ducasse wrote:
 UIThemeVistary beCurrent.
what is nice is that the VM does not crash. I cannot open any browser. So in another image I checked a bit.
BlockContext defined isValid (a polymoprph-EventEnhancements)
sent by
BlockContext>>isValid    "Answer true so we can be used in event dispatching."
   ^true
WeakActionSequence>>asMinimalRepresentation
   | valid |    valid := self select: [:e | e isValid ].    valid size = 0        ifTrue: [^nil].    valid size = 1        ifTrue: [^valid first].    ^valid
I do not really know the code of gary. As a pure hack I added isValid to blockClosure to return true and I did not get the problem
of course this is a shitty way to answer the problem.
Now when I close using the cross on the right (and not the button on the left) the vistaryStyle I get similar problems
[closure] in UIThemeVistary>>createCloseBoxFor: DNU asMinimalRepresentation
BlockContext>>asMinimalRepresentation    "Answer the receiver."
   ^self
I defined the same in BlockClosure and it worked but I would prefer to understand what I was doing.
stef
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