gdi32:Add EnhMetafile PolyBezier,PolyBezierTo support (try 2)

[Dmitry Timoshkov]

Alistair Leslie-Hughes <leslie_alistair at hotmail.com> wrote:

> Added tests.
> 
> Changelog:
>       gdi32: Add EnhMetafile PolyBezier,PolyBezierTo support

Please add an EMF test which uses compare_emf_bits() instead.

-- 
Dmitry.