Direct2D QPA: Fix DXGI Factory discovery magic

On some Intel configurations the current DXGI discovery breaks. Fix this
by adhering to Microsoft's guidelines for discovery of the DXGI factory:

http://msdn.microsoft.com/en-us/library/windows/desktop/hh780339(v=vs.85).aspx

Not querying the adapter directly as in the code snippet on the site above
seems to have been a typo originally.

Change-Id: Ibd7546462cdab7e5ad03db9abc16fe1615b631f4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Andrew Knight <andrew.knight@digia.com>

0 files changed, 0 insertions, 0 deletions