title: How do you get current keyboard focus coordinates in Mac OS X's Accessibility API?
body: <p>I'm looking for a Mac OS X Accessibility API to get the coordinates of the location of the current keyboard (not mouse) focus.  According to page 2 of the document I found at <a href="http://www.apple.com/accessibility/pdf/Mac_OS_X_Tiger_vpat.pdf" rel="nofollow">http://www.apple.com/accessibility/pdf/Mac_OS_X_Tiger_vpat.pdf</a>, it's doable:</p>
  
  <blockquote>
    <p>Supported:
    Mac OS X exposes the location of the current keyboard and
    mouse focus to assistive technologies via the Accessibility API and
    also provides a visual indication of the focus on-screen.</p>
  </blockquote>
  
  <p>Despite the statement above, I can't seem to find the API itself.  I'm a seasoned dev (coding since 1982), but have never developed on Mac OS X; please be gentle.</p>