[gtk+/treeview-refactor] Removed the resetting_context flag from GtkTreeViewColumn private data

[Tristan Van Berkom <tvb src gnome org>]

commit 46c49ee260b45da13282df6711c56b74a74d0d3d
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Sun Dec 12 16:43:07 2010 +0900

    Removed the resetting_context flag from GtkTreeViewColumn private data
    
    No longer need to detect if we're currently resetting the context since
    the context properly now avoids re-triggering the reset by properly
    avoiding to notify properties that dont change as a result of the reset.

 gtk/gtktreeviewcolumn.c |   23 ++++++-----------------
 1 files changed, 6 insertions(+), 17 deletions(-)
---
diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index c054a6b..fe6e5f5 100644
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -172,7 +172,6 @@ struct _GtkTreeViewColumnPrivate
   guint reorderable         : 1;
   guint use_resized_width   : 1;
   guint expand              : 1;
-  guint resetting_context   : 1;
 };
 
 enum
@@ -1261,11 +1260,7 @@ gtk_tree_view_column_context_changed  (GtkCellAreaContext      *context,
       !strcmp (pspec->name, "natural-width") ||
       !strcmp (pspec->name, "minimum-height") ||
       !strcmp (pspec->name, "natural-height"))
-    {
-      tree_column->priv->resetting_context = TRUE;
-      _gtk_tree_view_column_cell_set_dirty (tree_column, TRUE);
-      tree_column->priv->resetting_context = FALSE;
-    }
+    _gtk_tree_view_column_cell_set_dirty (tree_column, TRUE);
 }
 
 static void
@@ -2924,18 +2919,12 @@ _gtk_tree_view_column_cell_set_dirty (GtkTreeViewColumn *tree_column,
 
   /* Issue a manual reset on the context to have all
    * sizes re-requested for the context.
-   *
-   * This annoying 'resetting_context' flag is unfortunately
-   * necessary to prevent some infinite recursion
    */
-  if (!tree_column->priv->resetting_context)
-    {
-      g_signal_handler_block (priv->cell_area_context, 
-			      priv->context_changed_signal);
-      gtk_cell_area_context_reset (priv->cell_area_context);
-      g_signal_handler_unblock (priv->cell_area_context, 
-				priv->context_changed_signal);
-    }
+  g_signal_handler_block (priv->cell_area_context, 
+			  priv->context_changed_signal);
+  gtk_cell_area_context_reset (priv->cell_area_context);
+  g_signal_handler_unblock (priv->cell_area_context, 
+			    priv->context_changed_signal);
 
   if (priv->tree_view &&
       gtk_widget_get_realized (priv->tree_view))