Avoid unnecessary redraws when resizing. Patch by Owen Taylor

        * gtk/gtkwindow.c: Avoid unnecessary redraws when resizing.
        Patch by Owen Taylor


svn path=/trunk/; revision=20705

ChangeLog

+2008-06-30  Matthias Clasen  <mclasen@redhat.com>
+
+	Bug 540310 – Avoid unnecessary repaints when resizing GtkWindow
+
+	* gtk/gtkwindow.c: Avoid unnecessary redraws when resizing.
+	Patch by Owen Taylor
+
 2008-06-29  Behdad Esfahbod  <behdad@gnome.org>
 
 	Bug 530255 – GtkAboutDialog cuts off comments label

gtk/gtkwindow.c

@@ -1549,7 +1549,7 @@ gtk_window_set_policy (GtkWindow *window,
   g_object_notify (G_OBJECT (window), "resizable");
   g_object_thaw_notify (G_OBJECT (window));
   
-  gtk_widget_queue_resize (GTK_WIDGET (window));
+  gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
 }
 
 static gboolean
@@ -1765,7 +1765,7 @@ gtk_window_set_position (GtkWindow         *window,
        */
       info->position_constraints_changed = TRUE;
 
-      gtk_widget_queue_resize (GTK_WIDGET (window));
+      gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
     }
 
   window->position = position;
@@ -2690,7 +2690,7 @@ gtk_window_set_geometry_hints (GtkWindow       *window,
       gtk_window_set_gravity (window, geometry->win_gravity);
     }
   
-  gtk_widget_queue_resize (GTK_WIDGET (window));
+  gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
 }
 
 /**
@@ -3689,7 +3689,7 @@ gtk_window_set_default_size_internal (GtkWindow    *window,
   
   g_object_thaw_notify (G_OBJECT (window));
   
-  gtk_widget_queue_resize (GTK_WIDGET (window));
+  gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
 }
 
 /**
@@ -3804,7 +3804,7 @@ gtk_window_resize (GtkWindow *window,
   info->resize_width = width;
   info->resize_height = height;
 
-  gtk_widget_queue_resize (GTK_WIDGET (window));
+  gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
 }
 
 /**
@@ -6039,7 +6039,7 @@ gtk_window_move_resize (GtkWindow *window)
            */
 	  info->last = saved_last_info;
           
-	  gtk_widget_queue_resize (widget); /* migth recurse for GTK_RESIZE_IMMEDIATE */
+	  gtk_widget_queue_resize_no_redraw (widget); /* migth recurse for GTK_RESIZE_IMMEDIATE */
 	}
 
       return;			/* Bail out, we didn't really process the move/resize */
@@ -6132,7 +6132,7 @@ gtk_window_move_resize (GtkWindow *window)
 	   */
 	  if (container->resize_mode == GTK_RESIZE_QUEUE)
 	    {
-	      gtk_widget_queue_resize (widget);
+	      gtk_widget_queue_resize_no_redraw (widget);
 	      _gtk_container_dequeue_resize_handler (container);
 	    }
 	}
@@ -7049,7 +7049,7 @@ gtk_window_set_gravity (GtkWindow *window,
 
       /* gtk_window_move_resize() will adapt gravity
        */
-      gtk_widget_queue_resize (GTK_WIDGET (window));
+      gtk_widget_queue_resize_no_redraw (GTK_WIDGET (window));
 
       g_object_notify (G_OBJECT (window), "gravity");
     }