after-load-file in editor:basic-mixin

Called just after the editor is loaded from a file.

The argument to the method originally specified whether the save was successful, but failures now trigger exceptions such that the method is not even called. Consequently, the argument is always #t.

See also can-load-file? and on-load-file.

• (send an-editor:basic-mixin after-load-file sucess?) -> void
     sucess? : boolean

  Updates a private instance variable with the modification time of the file, for using in implementing save-file-out-of-date?