[gtk+/wip/baedert/box: 5/6] button: Remove grab_time

[Timm Bäder <baedert src gnome org>]

commit f6d6e8c9122e1846654a5e0e98bfe21a82c57fa7
Author: Timm Bäder <mail baedert org>
Date:   Thu Oct 20 17:57:53 2016 +0200

    button: Remove grab_time
    
    Unused.

 gtk/gtkbutton.c        |    4 ----
 gtk/gtkbuttonprivate.h |    1 -
 2 files changed, 0 insertions(+), 5 deletions(-)
---
diff --git a/gtk/gtkbutton.c b/gtk/gtkbutton.c
index 2358009..013c97f 100644
--- a/gtk/gtkbutton.c
+++ b/gtk/gtkbutton.c
@@ -986,7 +986,6 @@ gtk_real_button_activate (GtkButton *button)
   GtkWidget *widget = GTK_WIDGET (button);
   GtkButtonPrivate *priv = button->priv;
   GdkDevice *device;
-  guint32 time;
 
   device = gtk_get_current_event_device ();
 
@@ -995,8 +994,6 @@ gtk_real_button_activate (GtkButton *button)
 
   if (gtk_widget_get_realized (widget) && !priv->activate_timeout)
     {
-      time = gtk_get_current_event_time ();
-
       /* bgo#626336 - Only grab if we have a device (from an event), not if we
        * were activated programmatically when no event is available.
        */
@@ -1008,7 +1005,6 @@ gtk_real_button_activate (GtkButton *button)
             {
               gtk_device_grab_add (widget, device, TRUE);
               priv->grab_keyboard = device;
-              priv->grab_time = time;
            }
        }
 
diff --git a/gtk/gtkbuttonprivate.h b/gtk/gtkbuttonprivate.h
index 8adc4db..b03d447 100644
--- a/gtk/gtkbuttonprivate.h
+++ b/gtk/gtkbuttonprivate.h
@@ -42,7 +42,6 @@ struct _GtkButtonPrivate
   gfloat                 baseline_align;
 
   guint                  activate_timeout;
-  guint32                grab_time;
 
   guint          align_set             : 1;
   guint          button_down           : 1;