[gtk+/gtk-2-22] directfb: drop cairo < 1.6 dependency

[Sven Neumann <neo src gnome org>]

commit 59d6e84459f111c1de91ec2dd3bba828dd5d4d55
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Wed May 5 22:56:30 2010 +0200

    directfb: drop cairo < 1.6 dependency
    
    This removes the cairo's versions checks < 1.6 since GTK+ now requires
    cairo >= 1.6.
    
    Signed-off-by: Lionel Landwerlin <llandwerlin gmail com>

 gdk/directfb/gdkdrawable-directfb.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/gdk/directfb/gdkdrawable-directfb.c b/gdk/directfb/gdkdrawable-directfb.c
index 84a7a1b..3fd86e8 100644
--- a/gdk/directfb/gdkdrawable-directfb.c
+++ b/gdk/directfb/gdkdrawable-directfb.c
@@ -1673,11 +1673,7 @@ gdk_directfb_ref_cairo_surface (GdkDrawable *drawable)
   if (!impl->cairo_surface) {
     IDirectFBSurface *surface;
     g_assert (impl->surface != NULL);
-#if defined(CAIRO_VERSION) && CAIRO_VERSION >= CAIRO_VERSION_ENCODE(1,5,5)
     impl->surface->GetSubSurface (impl->surface, NULL, &surface);
-#else
-    surface = impl->surface;
-#endif
     if (surface) {
       impl->cairo_surface = cairo_directfb_surface_create (dfb, surface);
       if (impl->cairo_surface) {
@@ -1685,9 +1681,7 @@ gdk_directfb_ref_cairo_surface (GdkDrawable *drawable)
                                      &gdk_directfb_cairo_key, drawable,
                                      gdk_directfb_cairo_surface_destroy);
       }
-#if defined(CAIRO_VERSION) && CAIRO_VERSION >= CAIRO_VERSION_ENCODE(1,5,5)
       surface->Release (surface);
-#endif
     }
   } else {
     cairo_surface_reference (impl->cairo_surface);