title: iPhone - Draw some text with CGContext : ok but... mirrored
body: <p>When I draw some text using CGContext, it is drawn mirrored.</p>
  
  <p>I tried to apply some transformations, then it is draw well, but then the rest of the drawing and all coordinates seems to be draw bad.</p>
  
  <p>I tried to save and restore the context, before and ater drawing the text (and aplying transformation), but that does not help.</p>
  
  <p>How some text must be drawn onto a View using CGContext without affecting the rest of the drawing, nor the onscreen CGPoint coords for that text ?</p>