treeview: Make row area multipress gesture react to all buttons

The code is actually prepared for that, the gesture was initially limited
to only handling GDK_BUTTON_PRIMARY because it only used to handle row
activation.

diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 95c9a6ffec1129f1dd034cd471509b57274bc8b3..70d4a336f0d7f10993655ec34fcd20995d01f917 100644 (file)
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -1827,8 +1827,6 @@ gtk_tree_view_init (GtkTreeView *tree_view)
 
   tree_view->priv->multipress_gesture = gtk_gesture_multi_press_new (GTK_WIDGET (tree_view));
   gtk_gesture_single_set_touch_only (GTK_GESTURE_SINGLE (tree_view->priv->multipress_gesture), FALSE);
-  gtk_gesture_single_set_button (GTK_GESTURE_SINGLE (tree_view->priv->multipress_gesture),
-                                 GDK_BUTTON_PRIMARY);
   g_signal_connect (tree_view->priv->multipress_gesture, "pressed",
                     G_CALLBACK (gtk_tree_view_multipress_gesture_pressed), tree_view);
   g_signal_connect (tree_view->priv->multipress_gesture, "released",