API Notes for the CoreGraphics framework
========================================

* ``CGColorSpaceCreateWithPlatformColorSpace``,
  ``CGColorSpaceCreateWithPlatformColorSpace``.

  These functions are not supported.

* The functions and data-types for parsing PDF documents (such 
  as ``CGPDFStreamCreateWithStream``) are for the most part unsupported
  at the moment. We have bindings for a subsection of the APIs, but haven't
  those aren't complete nor fully tested.

*  ``CGWaitForScreenUpdateRects``, ``CGWaitForScreenRefreshRects``

   This functions are not yet supported.


* ``CGDataProviderCreate``, ``CGDataProviderCreateDirectAccess``

  These functions are not available when you build PyObjC on OSX 10.8,
  even when you run on earlier releases of OSX.
