PharoObjectModel - edit or delete references to 'Color>>initializeNames'

[dmitrizagidulin]

The end of the 'Class variables' section used the ColorNames class variable as an illustration of the shared nature of class variables. In Pharo 4, ColorNames has been replaced by ColorRegistry.

Which is fine, I changed the example to refer to ColorRegistry. But the last paragraph (currently commented out, see lines 1072-1074), mentioned that ColorNames is accessed from the instances of Color. Whereas the new ColorRegistry is primarily used by class methods in Color.

My question is, should we:

1. Just omit that last paragraph, since we made our overall point without it
2. Use some other class variable of Color
3. Use a class other than Color (since in 4, it doesn't have any subclasses, for example) and another class variable?

/cc @Ducasse

[nicolaihess]

Yes the method Color>>name not even accesses this variable from the instance side.
Mybe class Cursor is a better example for class variables.