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CRAddFeatureMorphEventDispatcher
  category: Genie-UI
  superclass: MorphicEventDispatcher
  subclasses:

Special event dispatcher that is only used for CRAddFeature morph.
It is necessary to make sure that all the red button downs are handled by
the CRAddFeatureMorph and not by its submorphs.
Exception: The button-submorphs have to handle the events itself.

instance methods
  dispatching
  dispatchMouseDown:with:

class methods
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instance methods
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dispatchMouseDown:with:

This method is very similar to the super class method. The only difference is that
it lets only buttons and CRAddFeatureMorphs handle events


class methods
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