[dia] Make internal LayerDialog functions static

[Hans Breuer <hans src gnome org>]

commit 5cc8701bb95efb95d0bcad28803a0db96b7ad1d4
Author: Hans Breuer <hans breuer org>
Date:   Sat Sep 19 18:38:28 2009 +0200

    Make internal LayerDialog functions static

 app/layer_dialog.c |   10 +++++++---
 app/layer_dialog.h |    4 ----
 2 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/app/layer_dialog.c b/app/layer_dialog.c
index 5af4cbe..ca90e29 100644
--- a/app/layer_dialog.c
+++ b/app/layer_dialog.c
@@ -149,6 +149,10 @@ static void
 layer_visibility_change_apply(struct LayerVisibilityChange *change, 
 			      Diagram *dia);
 
+static GtkWidget* dia_layer_widget_new(Diagram *dia, Layer *layer);
+static void dia_layer_set_layer(DiaLayerWidget *widget, Diagram *dia, Layer *layer);
+static void dia_layer_update_from_layer(DiaLayerWidget *widget);
+
 static void layer_dialog_new_callback(GtkWidget *widget, gpointer gdata);
 static void layer_dialog_raise_callback(GtkWidget *widget, gpointer gdata);
 static void layer_dialog_lower_callback(GtkWidget *widget, gpointer gdata);
@@ -1043,7 +1047,7 @@ dia_layer_widget_get_type(void)
   return dlw_type;
 }
 
-GtkWidget *
+static GtkWidget *
 dia_layer_widget_new(Diagram *dia, Layer *layer)
 {
   GtkWidget *widget;
@@ -1060,7 +1064,7 @@ dia_layer_widget_new(Diagram *dia, Layer *layer)
 }
 
 /** Layer has either been selected or created */
-void
+static void
 dia_layer_set_layer(DiaLayerWidget *widget, Diagram *dia, Layer *layer)
 {
   widget->dia = dia;
@@ -1069,7 +1073,7 @@ dia_layer_set_layer(DiaLayerWidget *widget, Diagram *dia, Layer *layer)
   dia_layer_update_from_layer(widget);
 }
 
-void
+static void
 dia_layer_update_from_layer (DiaLayerWidget *widget)
 {
   internal_call = TRUE;
diff --git a/app/layer_dialog.h b/app/layer_dialog.h
index 3dd18ff..c9769b2 100644
--- a/app/layer_dialog.h
+++ b/app/layer_dialog.h
@@ -32,10 +32,6 @@ GtkWidget * create_layer_view_widget (void);
 
 typedef struct _DiaLayerWidget      DiaLayerWidget;
 
-GtkWidget* dia_layer_widget_new(Diagram *dia, Layer *layer);
-void dia_layer_set_layer(DiaLayerWidget *widget, Diagram *dia, Layer *layer);
-void dia_layer_update_from_layer(DiaLayerWidget *widget);
-
 void diagram_edit_layer(Diagram *dia, Layer *layer);
 
 #endif /* LAYER_DIALOG_H */