Drop remaining GTKMM 2 fallback support

(bzr r15023.2.7)

1 files changed, 0 insertions, 18 deletions

diff --git a/src/ui/dialog/xml-tree.cpp b/src/ui/dialog/xml-tree.cpp
index 99a4acc69..714d59c50 100644
--- a/src/ui/dialog/xml-tree.cpp
+++ b/src/ui/dialog/xml-tree.cpp
@@ -79,11 +79,7 @@ XmlTree::XmlTree (void) :
     xml_attribute_delete_button (_("Delete attribute")),
     text_container (),
     attr_container (),
-#if WITH_GTKMM_3_0
     attr_subpaned_container(Gtk::ORIENTATION_VERTICAL),
-#else
-    attr_subpaned_container(),
-#endif
     set_attr (_("Set")),
     new_window(NULL)
 {
@@ -100,9 +96,7 @@ XmlTree::XmlTree (void) :
     status.set_alignment( 0.0, 0.5);
     status.set_size_request(1, -1);
     status.set_markup("");
-#if WITH_GTKMM_3_0
     status.set_line_wrap(true);
-#endif
     status_box.pack_start( status, TRUE, TRUE, 0);
     contents->pack_end(status_box, false, false, 2);
 
@@ -881,31 +875,19 @@ void XmlTree::cmd_new_element_node()
     g_signal_connect(G_OBJECT(new_window), "destroy", gtk_main_quit, NULL);
     g_signal_connect(G_OBJECT(new_window), "key-press-event", G_CALLBACK(quit_on_esc), new_window);
 
-#if GTK_CHECK_VERSION(3,0,0)
     vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
     gtk_box_set_homogeneous(GTK_BOX(vbox), FALSE);
-#else
-    vbox = gtk_vbox_new(FALSE, 4);
-#endif
 
     gtk_container_add(GTK_CONTAINER(new_window), vbox);
 
     name_entry = new Gtk::Entry();
     gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(name_entry->gobj()), FALSE, TRUE, 0);
 
-#if GTK_CHECK_VERSION(3,0,0)
     sep = gtk_separator_new(GTK_ORIENTATION_HORIZONTAL);
-#else
-    sep = gtk_hseparator_new();
-#endif
 
     gtk_box_pack_start(GTK_BOX(vbox), sep, FALSE, TRUE, 0);
 
-#if GTK_CHECK_VERSION(3,0,0)
     bbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
-#else
-    bbox = gtk_hbutton_box_new();
-#endif
 
     gtk_container_set_border_width(GTK_CONTAINER(bbox), 4);
     gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);