[PATCH 7/7] win32u: Make interface between DC and dce private.

[Jacek Caban]

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com>
---
  dlls/win32u/dc.c            | 56 ++++++-----------------
  dlls/win32u/dce.c           | 91 ++++++++++++++++++-------------------
  dlls/win32u/ntgdi_private.h | 20 ++++++--
  dlls/win32u/sysparams.c     |  2 +-
  include/wine/gdi_driver.h   | 17 -------
  5 files changed, 76 insertions(+), 110 deletions(-)