deprecate wxDC::SetClippingRegion(wxRegion) overload and replace it with SetDeviceClippingRegion() to avoid confusion due to use of different kind of coordinates in this and other overloads of the same function; also rename wxDCImpl::DoSetClippingRegionAsRegion() to DoSetDeviceClippingRegion(); finally use bounding box of the region passed to wxDCClipper ctor to avoid interpreting coordinates differently for different ctors of the same class (see #8970)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54024 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/dcmirror.h

@@ -246,7 +246,7 @@ protected:
         Mirror(n, points);
     }
 
-    virtual void DoSetClippingRegionAsRegion(const wxRegion& WXUNUSED(region))
+    virtual void DoSetDeviceClippingRegion(const wxRegion& WXUNUSED(region))
     {
         wxFAIL_MSG( _T("not implemented") );
     }