[gnome-panel] libpanel-applet: remove panel_applet_button_event

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 1d8b2ab323985ef511f32e44f2b4158631f2ea3e
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Sep 21 16:55:01 2016 +0300

    libpanel-applet: remove panel_applet_button_event

 libpanel-applet/panel-applet.c |   19 +------------------
 1 files changed, 1 insertions(+), 18 deletions(-)
---
diff --git a/libpanel-applet/panel-applet.c b/libpanel-applet/panel-applet.c
index 94caf8c..f14777d 100644
--- a/libpanel-applet/panel-applet.c
+++ b/libpanel-applet/panel-applet.c
@@ -1052,13 +1052,6 @@ panel_applet_can_focus (GtkWidget *widget)
 }
 
 static gboolean
-panel_applet_button_event (PanelApplet    *applet,
-                           GdkEventButton *event)
-{
-       return FALSE;
-}
-
-static gboolean
 panel_applet_button_press (GtkWidget      *widget,
                           GdkEventButton *event)
 {
@@ -1084,16 +1077,7 @@ panel_applet_button_press (GtkWidget      *widget,
                return TRUE;
        }
 
-       return panel_applet_button_event (applet, event);
-}
-
-static gboolean
-panel_applet_button_release (GtkWidget      *widget,
-                            GdkEventButton *event)
-{
-       PanelApplet *applet = PANEL_APPLET (widget);
-
-       return panel_applet_button_event (applet, event);
+       return FALSE;
 }
 
 static void
@@ -1559,7 +1543,6 @@ panel_applet_class_init (PanelAppletClass *klass)
        klass->move_focus_out_of_applet = panel_applet_move_focus_out_of_applet;
 
        widget_class->button_press_event = panel_applet_button_press;
-       widget_class->button_release_event = panel_applet_button_release;
        widget_class->composited_changed = panel_applet_composited_changed;
        widget_class->key_press_event = panel_applet_key_press_event;
        widget_class->get_request_mode = panel_applet_get_request_mode;