[gthumb] removed unused variables

[Paolo Bacchilega <paobac src gnome org>]

commit 215bfb19e64d05a98a646633c6029c7f2bf3aa02
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Thu Nov 24 18:55:03 2011 +0100

    removed unused variables

 gthumb/gth-grid-view.c |   12 ------------
 1 files changed, 0 insertions(+), 12 deletions(-)
---
diff --git a/gthumb/gth-grid-view.c b/gthumb/gth-grid-view.c
index 5ea8d06..c55a1e3 100644
--- a/gthumb/gth-grid-view.c
+++ b/gthumb/gth-grid-view.c
@@ -138,8 +138,6 @@ struct _GthGridViewPrivate {
 	int                    focused_item;
 	int                    first_focused_item;  /* Used to do multiple selection with the keyboard. */
 
-	guint                  dirty_layout : 1;    /* Whether the layout needs to be updated */
-	guint                  frozen_layout;
 	guint                  layout_timeout;
 	int                    relayout_from_line;
 	guint                  update_caption_height : 1;
@@ -891,7 +889,6 @@ _gth_grid_view_relayout_from_line (GthGridView *self,
 				    line * gth_grid_view_get_items_per_line (self),
 				    y);
 
-	self->priv->dirty_layout = FALSE;
 	self->priv->update_caption_height = FALSE;
 	self->priv->relayout_from_line = -1;
 
@@ -924,11 +921,6 @@ _gth_grid_view_queue_relayout_from_line (GthGridView *self,
 	else
 		self->priv->relayout_from_line = line;
 
-	if (self->priv->frozen_layout) {
-		self->priv->dirty_layout = TRUE;
-		return;
-	}
-
 	if (self->priv->layout_timeout == 0)
 		self->priv->layout_timeout = g_timeout_add (LAYOUT_DELAY,
 							    _gth_grid_view_relayout_cb,
@@ -978,8 +970,6 @@ gth_grid_view_size_allocate (GtkWidget     *widget,
 		if (old_cells_per_line != gth_grid_view_get_items_per_line (self))
 			_gth_grid_view_queue_relayout (self);
 	}
-	else
-		self->priv->dirty_layout = TRUE;
 
 	_gth_grid_view_configure_hadjustment (self);
 	_gth_grid_view_configure_vadjustment (self);
@@ -3643,8 +3633,6 @@ gth_grid_view_init (GthGridView *self)
 	self->priv->selection = NULL;
 	self->priv->focused_item = -1;
 	self->priv->first_focused_item = -1;
-	self->priv->dirty_layout = FALSE;
-	self->priv->frozen_layout = 0;
 	self->priv->layout_timeout = 0;
 	self->priv->relayout_from_line = -1;
 	self->priv->update_caption_height = TRUE;