[gnome-boxes] display-page: Remove now redundant API

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 41486b0d9008aae8a0976349b4ed873695dc6b94
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sun Feb 9 12:03:54 2014 +0100

    display-page: Remove now redundant API

 src/display-page.vala |   11 -----------
 1 files changed, 0 insertions(+), 11 deletions(-)
---
diff --git a/src/display-page.vala b/src/display-page.vala
index ce6cd06..6278386 100644
--- a/src/display-page.vala
+++ b/src/display-page.vala
@@ -53,17 +53,6 @@ private class Boxes.DisplayPage: Gtk.Box {
         notification_grid.attach (w, 0, 0, 1, 1);
     }
 
-    public void get_size (out int width, out int height) {
-        int tb_height;
-
-        App.app.window.get_size (out width, out height);
-
-        if (!App.app.fullscreen) {
-            toolbar.get_preferred_height (null, out tb_height);
-            height -= tb_height;
-        }
-    }
-
      private void update_toolbar_visible() {
          if (App.app.fullscreen && can_grab_mouse)
              toolbar.visible = true;