[gtk+] GtkButton: Remove unneeded gtk_style_context_notify_state_change() calls

[Carlos Garnacho <carlosg src gnome org>]

commit 9c0ef02ea56acce7232c91994ea4bce1d288893f
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed Nov 24 03:04:20 2010 +0100

    GtkButton: Remove unneeded gtk_style_context_notify_state_change() calls
    
    There is now code to handle this for one-item widgets (such as GtkButton)
    in gtk_widget_set_state_flags()

 gtk/gtkbutton.c |   36 ------------------------------------
 1 files changed, 0 insertions(+), 36 deletions(-)
---
diff --git a/gtk/gtkbutton.c b/gtk/gtkbutton.c
index 4390424..cbfbdcb 100644
--- a/gtk/gtkbutton.c
+++ b/gtk/gtkbutton.c
@@ -1762,18 +1762,6 @@ gtk_button_enter_notify (GtkWidget        *widget,
     {
       priv->in_button = TRUE;
       gtk_button_enter (button);
-
-      if (gtk_widget_get_realized (widget) &&
-          gtk_widget_is_drawable (widget))
-        {
-          GtkStyleContext *context;
-
-          context = gtk_widget_get_style_context (widget);
-          gtk_style_context_notify_state_change (context,
-                                                 gtk_widget_get_window (widget),
-                                                 NULL, GTK_STATE_PRELIGHT,
-                                                 button->in_button);
-        }
     }
 
   return FALSE;
@@ -1792,18 +1780,6 @@ gtk_button_leave_notify (GtkWidget        *widget,
     {
       priv->in_button = FALSE;
       gtk_button_leave (button);
-
-      if (gtk_widget_get_realized (widget) &&
-          gtk_widget_is_drawable (widget))
-        {
-          GtkStyleContext *context;
-
-          context = gtk_widget_get_style_context (widget);
-          gtk_style_context_notify_state_change (context,
-                                                 gtk_widget_get_window (widget),
-                                                 NULL, GTK_STATE_PRELIGHT,
-                                                 button->in_button);
-        }
     }
 
   return FALSE;
@@ -2292,18 +2268,6 @@ _gtk_button_set_depressed (GtkButton *button,
 
   if (depressed != priv->depressed)
     {
-      if (gtk_widget_get_realized (widget) &&
-          gtk_widget_is_drawable (widget))
-        {
-          GtkStyleContext *context;
-
-          context = gtk_widget_get_style_context (widget);
-          gtk_style_context_notify_state_change (context,
-                                                 gtk_widget_get_window (widget),
-                                                 NULL, GTK_STATE_ACTIVE,
-                                                 depressed);
-        }
-
       priv->depressed = depressed;
       gtk_widget_queue_resize (widget);
     }