[gtk+] treeview: Remove unused variables from priv struct

[Carlos Garnacho <carlosg src gnome org>]

commit e11471709730247b2cbd5a51d58b93deafbc458a
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed Jun 11 16:39:19 2014 +0200

    treeview: Remove unused variables from priv struct
    
    These variables were last used before moving row activation to being
    managed by a gesture.

 gtk/gtktreeview.c |    9 ---------
 1 files changed, 0 insertions(+), 9 deletions(-)
---
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 4271af4..95c9a6f 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -328,10 +328,6 @@ struct _GtkTreeViewPrivate
   gint event_last_x;
   gint event_last_y;
 
-  guint last_button_time;
-  gint last_button_x;
-  gint last_button_y;
-
   GtkRBNode *prelight_node;
   GtkRBTree *prelight_tree;
 
@@ -1820,9 +1816,6 @@ gtk_tree_view_init (GtkTreeView *tree_view)
 
   tree_view->priv->post_validation_flag = FALSE;
 
-  tree_view->priv->last_button_x = -1;
-  tree_view->priv->last_button_y = -1;
-
   tree_view->priv->event_last_x = -10000;
   tree_view->priv->event_last_y = -10000;
 
@@ -11415,8 +11408,6 @@ gtk_tree_view_set_model (GtkTreeView  *tree_view,
       tree_view->priv->fixed_height_check = 0;
       tree_view->priv->fixed_height = -1;
       tree_view->priv->dy = tree_view->priv->top_row_dy = 0;
-      tree_view->priv->last_button_x = -1;
-      tree_view->priv->last_button_y = -1;
     }
 
   tree_view->priv->model = model;