[gtk/mcatanzaro/#1492: 198/200] filechoosernative: forward current_filter to delegate dialog

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a136cbae8f8848d49976512f7f0ec73137428ea0
Author: Michael Catanzaro <mcatanzaro igalia com>
Date:   Thu Nov 29 15:34:17 2018 -0600

    filechoosernative: forward current_filter to delegate dialog
    
    gtk_file_chooser_set_filter() doesn't work for GtkFileChooserNative. The
    code forwards added and removed filters to the delegate dialog, but
    doesn't do anything to set the selected one, so the wrong one gets
    chosen. So fix that.
    
    This only fixes the fallback dialog. The portal will be fixed in a
    subsequent commit.
    
    Partial fix for #1492

 gtk/gtkfilechoosernative.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gtk/gtkfilechoosernative.c b/gtk/gtkfilechoosernative.c
index cfa274f4f1..cf1d97b31d 100644
--- a/gtk/gtkfilechoosernative.c
+++ b/gtk/gtkfilechoosernative.c
@@ -466,6 +466,7 @@ gtk_file_chooser_native_set_property (GObject      *object,
 
     case GTK_FILE_CHOOSER_PROP_FILTER:
       self->current_filter = g_value_get_object (value);
+      gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (self->dialog), self->current_filter);
       g_object_notify (G_OBJECT (self), "filter");
       break;