widget: Remove stray prototype

gtk_cairo_transform_to_window is gone.

diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index ef2bbee130bc32aee68be16395e5f3539f47a39e..c33654b18f008cbcafbf837b08742830ee19d4f7 100644 (file)
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -5321,7 +5321,6 @@ gtk_tree_view_snapshot (GtkWidget   *widget,
 
       gtk_style_context_get_color (context, &color);
       cairo_save (cr);
-      gtk_cairo_transform_to_window (cr, GTK_WIDGET (tree_view), tree_view->priv->drag_highlight_window);
       if (tree_view->priv->drag_column_window_state == DRAG_COLUMN_WINDOW_STATE_ORIGINAL)
         {
           cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 0.0);

diff --git a/gtk/gtkwidget.h b/gtk/gtkwidget.h
index cf1092875b85537e3fa64e57b82cd621cc3c4158..a8af148c4de5f3b89733468ab0148765de369558 100644 (file)
--- a/gtk/gtkwidget.h
+++ b/gtk/gtkwidget.h
@@ -964,11 +964,6 @@ void       gtk_widget_set_has_tooltip       (GtkWidget   *widget,
 GDK_AVAILABLE_IN_ALL
 gboolean   gtk_widget_get_has_tooltip       (GtkWidget   *widget);
 
-GDK_AVAILABLE_IN_ALL
-void       gtk_cairo_transform_to_window    (cairo_t     *cr,
-                                             GtkWidget   *widget,
-                                             GdkWindow   *window);
-
 GDK_AVAILABLE_IN_ALL
 GType           gtk_requisition_get_type (void) G_GNUC_CONST;
 GDK_AVAILABLE_IN_ALL