[gthumb] use gtk_cell_area_box_pack_start to specify the fixed property

[Paolo Bacchilega <paobac src gnome org>]

commit ee5ec4789d4d99cc2ff9d4ef054379ecc7b1b925
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Fri Oct 21 14:08:42 2011 +0200

    use gtk_cell_area_box_pack_start to specify the fixed property
    
    the fixed property should speed-up the cell rendering

 gthumb/gth-icon-view.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/gthumb/gth-icon-view.c b/gthumb/gth-icon-view.c
index 02eaaba..06fda9b 100644
--- a/gthumb/gth-icon-view.c
+++ b/gthumb/gth-icon-view.c
@@ -311,7 +311,14 @@ gth_icon_view_add_renderer (GthFileView             *self,
 			    GthFileViewRendererType  renderer_type,
 			    GtkCellRenderer         *renderer)
 {
-	gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (self), renderer, FALSE);
+	GtkCellArea *cell_area;
+
+	g_object_get (self, "cell-area", &cell_area, NULL);
+	gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (cell_area),
+				      renderer,
+				      FALSE,
+				      FALSE,
+				      TRUE);
 
 	return GTK_CELL_LAYOUT (self);
 }
@@ -481,7 +488,7 @@ gth_icon_view_real_get_n_selected (GthFileSelection *base)
 GtkWidget *
 gth_icon_view_new (void)
 {
-	return g_object_new (GTH_TYPE_ICON_VIEW, NULL);
+	return gth_icon_view_new_with_model (NULL);
 }