possible by using the system cursors first, a set of built-in cursors copied
from wxMac if a system cursor was not found, and a normal cursor otherwise.
Fixes lack of wxCURSOR_HAND and makes the code easier to follow by clearly
showing which cursors are and are not available from each source.
Copyright 2007, Software 2000 Ltd.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47581 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
69659fd770