Commit 2fd0c577e322ccbf762927bc4600b3ea31db4c80
2011-04-20T00:19:20
[API] unicode: rework virtual functions for subclassing Unicode data providers can now be subclassed, including support for chain-up. The interface should now be nicely bindable, as well. Also fix glib unicode funcs that where broken after hb_script_t changes. Nicely caught by the test-unicode.c added in this commit.