[gtk/simplify-tests: 3/5] builder-tool: Stop warnings for stack rewrites

[Matthias Clasen <matthiasc src gnome org>]

commit 4eb00a3e41c22c506a6fef2db8d321c13e11252b
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 5 15:49:28 2019 +0000

    builder-tool: Stop warnings for stack rewrites
    
    When rewriting a GtkStack from 3 to 4, we were emitting
    warnings for missing child properties. Stop doing that.

 gtk/tools/gtk-builder-tool-simplify.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/gtk/tools/gtk-builder-tool-simplify.c b/gtk/tools/gtk-builder-tool-simplify.c
index 6bd0810069..027e41223f 100644
--- a/gtk/tools/gtk-builder-tool-simplify.c
+++ b/gtk/tools/gtk-builder-tool-simplify.c
@@ -210,6 +210,10 @@ keep_for_rewrite (const char *class_name,
     { "GtkGrid", "top-attach", PROP_KIND_PACKING },
     { "GtkGrid", "width", PROP_KIND_PACKING },
     { "GtkGrid", "height", PROP_KIND_PACKING },
+    { "GtkStack", "name", PROP_KIND_PACKING },
+    { "GtkStack", "title", PROP_KIND_PACKING },
+    { "GtkStack", "icon-name", PROP_KIND_PACKING },
+    { "GtkStack", "needs-attention", PROP_KIND_PACKING },
   };
   gboolean found;
   gint k;