do-paste

Called to paste the current contents of the clipboard into the editor. This method is provided so that it can be overriden by subclasses. Do not call this method directly; instead, call paste.

• (send a-text do-paste start time) -> void
      start : exact non-negative integer
      time : exact integer

  Paste into the position start.

  See Cut and Paste for a discussion of the time argument. If time is outside the platform-specific range of times, an exn:application:mismatch exception is raised.