[gimp] app: away with more action search window size code

[Michael Natterer <mitch src gnome org>]

commit 5be611cad73c2492a1f05af5900f2d6bdf69d034
Author: Michael Natterer <mitch gimp org>
Date:   Fri Feb 21 22:27:38 2014 +0100

    app: away with more action search window size code

 app/dialogs/action-search-dialog.c |   16 +++-------------
 1 files changed, 3 insertions(+), 13 deletions(-)
---
diff --git a/app/dialogs/action-search-dialog.c b/app/dialogs/action-search-dialog.c
index dfe41be..743f4af 100644
--- a/app/dialogs/action-search-dialog.c
+++ b/app/dialogs/action-search-dialog.c
@@ -117,15 +117,8 @@ static void         search_dialog_free                     (SearchDialog      *p
 GtkWidget *
 action_search_dialog_create (Gimp *gimp)
 {
-  static SearchDialog  *private       = NULL;
-  GdkScreen            *screen        = gdk_screen_get_default ();
-  GdkWindow            *parent        = gdk_screen_get_active_window (screen);
-  gint                  parent_height, parent_width;
-  gint                  parent_x, parent_y;
-
-  gdk_window_get_geometry (parent,
-                           &parent_x, &parent_y, &parent_width, &parent_height,
-                           NULL);
+  static SearchDialog *private = NULL;
+  GdkScreen           *screen  = gdk_screen_get_default ();
 
   if (! private)
     {
@@ -183,10 +176,7 @@ action_search_dialog_create (Gimp *gimp)
                         NULL);
     }
 
-  /* Height is the only value not reused since it is too variable
-   * because of the result list.
-   */
-  private->window_height = parent_height / 2;
+  private->window_height = gdk_screen_get_height (screen) / 2;
 
   return private->dialog;
 }