From bfec396ec2b72611acf4c8c92bcf98412da73be9 Mon Sep 17 00:00:00 2001
From: Dan Winship <danw@gnome.org>
Date: Fri, 24 Jun 2011 13:55:40 -0400
Subject: [PATCH] shell-global: remove some cruft

Some of the bookkeeping associated with the
ShellGlobal::screen-size-changed signal didn't get removed when that
signal did.

https://bugzilla.gnome.org/show_bug.cgi?id=633620
---
 src/shell-global.c | 33 ---------------------------------
 1 file changed, 33 deletions(-)

diff --git a/src/shell-global.c b/src/shell-global.c
index ceb3078fc..55875c7bc 100644
--- a/src/shell-global.c
+++ b/src/shell-global.c
@@ -69,8 +69,6 @@ struct _ShellGlobal {
 
   GdkWindow    *stage_window;
 
-  gint last_change_screen_width, last_change_screen_height;
-
   guint work_count;
   GSList *leisure_closures;
   guint leisure_function_id;
@@ -244,9 +242,6 @@ shell_global_init (ShellGlobal *global)
 
   global->input_mode = SHELL_STAGE_INPUT_MODE_NORMAL;
 
-  global->last_change_screen_width = 0;
-  global->last_change_screen_height = 0;
-
   ca_context_create (&global->sound_context);
   ca_context_change_props (global->sound_context, CA_PROP_APPLICATION_NAME, PACKAGE_NAME, CA_PROP_APPLICATION_ID, "org.gnome.Shell", NULL);
   ca_context_open (global->sound_context);
@@ -700,23 +695,6 @@ shell_global_get_window_actors (ShellGlobal *global)
   return meta_plugin_get_window_actors (global->plugin);
 }
 
-static gboolean
-update_screen_size (gpointer data)
-{
-  int width, height;
-  ShellGlobal *global = SHELL_GLOBAL (data);
-
-  meta_plugin_query_screen_size (global->plugin, &width, &height);
-
-  if (global->last_change_screen_width == width && global->last_change_screen_height == height)
-    return FALSE;
-
-  global->last_change_screen_width = width;
-  global->last_change_screen_height = height;
-
-  return FALSE;
-}
-
 static void
 global_stage_notify_width (GObject    *gobject,
                            GParamSpec *pspec,
@@ -725,11 +703,6 @@ global_stage_notify_width (GObject    *gobject,
   ShellGlobal *global = SHELL_GLOBAL (data);
 
   g_object_notify (G_OBJECT (global), "screen-width");
-
-  meta_later_add (META_LATER_BEFORE_REDRAW,
-                  update_screen_size,
-                  global,
-                  NULL);
 }
 
 static void
@@ -740,11 +713,6 @@ global_stage_notify_height (GObject    *gobject,
   ShellGlobal *global = SHELL_GLOBAL (data);
 
   g_object_notify (G_OBJECT (global), "screen-height");
-
-  meta_later_add (META_LATER_BEFORE_REDRAW,
-                  update_screen_size,
-                  global,
-                  NULL);
 }
 
 static void
@@ -783,7 +751,6 @@ _shell_global_set_plugin (ShellGlobal *global,
                     G_CALLBACK (global_stage_notify_width), global);
   g_signal_connect (stage, "notify::height",
                     G_CALLBACK (global_stage_notify_height), global);
-  update_screen_size (global);
 
   g_signal_connect (stage, "paint",
                     G_CALLBACK (global_stage_before_paint), global);