[recipes] Revert "Add some query APIs to GrWindow"

[Matthias Clasen <matthiasc src gnome org>]

commit 055cf902ce257187dac3f1696050db4561262236
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Mar 11 21:06:40 2017 -0500

    Revert "Add some query APIs to GrWindow"
    
    This reverts commit bdad9acee31b6bfc7a3fac2ec3a83c1d413acf61.
    
    With the previous commit, these APIs are on longer needed.

 src/gr-window.c |   16 ----------------
 src/gr-window.h |    4 ----
 2 files changed, 0 insertions(+), 20 deletions(-)
---
diff --git a/src/gr-window.c b/src/gr-window.c
index ec413bb..d527714 100644
--- a/src/gr-window.c
+++ b/src/gr-window.c
@@ -256,22 +256,6 @@ gr_window_set_fullscreen (GrWindow *window,
         window->is_fullscreen = fullscreen;
 }
 
-gboolean
-gr_window_is_fullscreen (GrWindow *window)
-{
-        return window->is_fullscreen;
-}
-
-gboolean
-gr_window_can_search (GrWindow *window)
-{
-        const char *visible;
-
-        visible = gtk_stack_get_visible_child_name (GTK_STACK (window->header_end_stack));
-
-        return strcmp (visible, "search") == 0;
-}
-
 static void
 stop_search (GrWindow *window)
 {
diff --git a/src/gr-window.h b/src/gr-window.h
index 6c29e82..0af7193 100644
--- a/src/gr-window.h
+++ b/src/gr-window.h
@@ -47,8 +47,6 @@ void            gr_window_load_recipe                (GrWindow   *window,
 void            gr_window_save_all                   (GrWindow   *window);
 void            gr_window_show_search                (GrWindow   *window,
                                                       const char *terms);
-gboolean        gr_window_can_search                 (GrWindow   *window);
-
 void            gr_window_go_back                    (GrWindow   *window);
 void            gr_window_show_diet                  (GrWindow   *window,
                                                       const char *title,
@@ -75,10 +73,8 @@ void            gr_window_offer_undelete             (GrWindow   *window,
                                                       GrRecipe   *recipe);
 void            gr_window_offer_contribute           (GrWindow   *window,
                                                       GrRecipe   *recipe);
-
 void            gr_window_set_fullscreen             (GrWindow   *window,
                                                       gboolean    fullscreen);
-gboolean        gr_window_is_fullscreen              (GrWindow   *window);
 
 void            gr_window_show_image                 (GrWindow   *window,
                                                       GArray     *images,