I am trying to provide my own NSTextLocation subclass and I encounter a similar problem: an unrecognized selector range is sent to an NSTextRange instance that I create.
It seems like it may be necessary to subclass every class in the cluster NSTextContentManager <-> NSTextLayoutManager <-> NSTextLocation to produce something that works.
Can Apple provide any guidance?
gnuoyd
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Seven months have passed but I am still interested to hear an answer.
Seven months have passed but I am still interested to hear an answer.