Remove unused tooltip support from ECanvas/ETable/EText.

2 files changed, 0 insertions, 58 deletions

diff --git a/widgets/misc/e-canvas.c b/widgets/misc/e-canvas.c
index 62ff8b89df..314837edf1 100644
--- a/widgets/misc/e-canvas.c
+++ b/widgets/misc/e-canvas.c
@@ -36,10 +36,6 @@ static gint e_canvas_key            (GtkWidget        *widget,
 static gint e_canvas_button         (GtkWidget        *widget,
 				     GdkEventButton   *event);
 
-static gint e_canvas_visibility     (GtkWidget        *widget,
-				     GdkEventVisibility *event,
-				     ECanvas          *canvas);
-
 static gint e_canvas_focus_in       (GtkWidget        *widget,
 				     GdkEventFocus    *event);
 static gint e_canvas_focus_out      (GtkWidget        *widget,
@@ -131,8 +127,6 @@ e_canvas_dispose (GObject *object)
 		canvas->im_context = NULL;
 	}
 
-	e_canvas_hide_tooltip(canvas);
-
 	if ((G_OBJECT_CLASS (e_canvas_parent_class))->dispose)
 		(*(G_OBJECT_CLASS (e_canvas_parent_class))->dispose) (object);
 }
@@ -534,18 +528,6 @@ e_canvas_button (GtkWidget *widget, GdkEventButton *event)
 	return retval;
 }
 
-/* Key event handler for the canvas */
-static gint
-e_canvas_visibility (GtkWidget *widget, GdkEventVisibility *event, ECanvas *canvas)
-{
-	if (! canvas->visibility_first) {
-		e_canvas_hide_tooltip(canvas);
-	}
-	canvas->visibility_first = FALSE;
-
-	return FALSE;
-}
-
 /**
  * e_canvas_item_grab_focus:
  * @item: A canvas item.
@@ -801,37 +783,6 @@ e_canvas_item_set_reflow_callback (GnomeCanvasItem *item, ECanvasItemReflowFunc
 	g_object_set_data(G_OBJECT(item), "ECanvasItem::reflow_callback", (gpointer) func);
 }
 
-void
-e_canvas_popup_tooltip (ECanvas *canvas, GtkWidget *widget, gint x, gint y)
-{
-	if (canvas->tooltip_window && canvas->tooltip_window != widget) {
-		e_canvas_hide_tooltip(canvas);
-	}
-	canvas->tooltip_window = widget;
-	canvas->visibility_first = TRUE;
-	if (canvas->toplevel == NULL) {
-		canvas->toplevel = gtk_widget_get_toplevel (GTK_WIDGET(canvas));
-		if (canvas->toplevel) {
-			gtk_widget_add_events(canvas->toplevel, GDK_VISIBILITY_NOTIFY_MASK);
-			g_object_ref (canvas->toplevel);
-			canvas->visibility_notify_id =
-				g_signal_connect (canvas->toplevel, "visibility_notify_event",
-						  G_CALLBACK (e_canvas_visibility), canvas);
-		}
-	}
-	gtk_window_move (GTK_WINDOW (widget), x, y);
-	gtk_widget_show (widget);
-}
-
-void
-e_canvas_hide_tooltip  (ECanvas *canvas)
-{
-	if (canvas->tooltip_window) {
-		gtk_widget_destroy (canvas->tooltip_window);
-		canvas->tooltip_window = NULL;
-	}
-}
-
 static gboolean
 grab_cancelled_check (gpointer data)
 {
diff --git a/widgets/misc/e-canvas.h b/widgets/misc/e-canvas.h
index 7b7ac36315..ea2364c749 100644
--- a/widgets/misc/e-canvas.h
+++ b/widgets/misc/e-canvas.h
@@ -83,8 +83,6 @@ struct _ECanvas
 	gint                   visibility_notify_id;
 	GtkWidget            *toplevel;
 
-	guint visibility_first : 1;
-
 	/* Input context for dead key support */
 	GtkIMContext *im_context;
 
@@ -124,13 +122,6 @@ void       e_canvas_item_ungrab                          (ECanvas
 							  GnomeCanvasItem                 *item,
 							  guint32                          etime);
 
-/* Not implemented yet. */
-void       e_canvas_popup_tooltip                        (ECanvas                         *canvas,
-							  GtkWidget                       *widget,
-							  gint                              x,
-							  gint                              y);
-void       e_canvas_hide_tooltip                         (ECanvas                         *canvas);
-
 G_END_DECLS
 
 #endif /* __E_CANVAS_H__ */