With the overlay path moving back to passing AcceleratedWidgets, move the implementation back into …

ui/ozone/platform/dri/gbm_surface_factory.h

Index: ui/ozone/platform/dri/gbm_surface_factory.h
diff --git a/ui/ozone/platform/dri/gbm_surface_factory.h b/ui/ozone/platform/dri/gbm_surface_factory.h
index a8a0c4c8cc43e1fa7d61d0aa59d47de89eda5273..4a55645e5bea27aa49549b082bdc922067c68910 100644
--- a/ui/ozone/platform/dri/gbm_surface_factory.h
+++ b/ui/ozone/platform/dri/gbm_surface_factory.h
@@ -32,6 +32,12 @@ class GbmSurfaceFactory : public DriSurfaceFactory {
   virtual scoped_refptr<ui::NativePixmap> CreateNativePixmap(
       gfx::Size size,
       BufferFormat format) OVERRIDE;
+  virtual bool ScheduleOverlayPlane(gfx::AcceleratedWidget w,
+                                    int plane_z_order,
+                                    gfx::OverlayTransform plane_transform,
+                                    scoped_refptr<NativePixmap> buffer,
+                                    const gfx::Rect& display_bounds,
+                                    const gfx::RectF& crop_rect) OVERRIDE;
   virtual bool CanShowPrimaryPlaneAsOverlay() OVERRIDE;
 
  private: