title: Is CoreText just a draw/layout Framework for text?
body: <p>Im using CoreText to display some text, creating framesetter, frames and so, and everything is fine. I can even format the text, but this all is done before I draw. Now the question that is driving me crazy:</p>
  
  <p>CoreText is just to render text? I cannot get any reference to CTRuns or Glyphs to highlight them? </p>
  
  <p>Another sub <em>big</em> question, the Pages App dont use CoreText, anyone knows? In Pages, you can select any <em>already</em> drawn styled text!</p>
  
  <p>All I want is to draw the text and be able to let the user tap to select any text or doubleTap to select the paragraph.</p>
  
  <p>Please, anyone, any light?</p>
  
  <p>Thanks in advance.</p>