Drop support to gtk2wip/gapplication

The 3.0 release was the last one that still supports GTK2. For the
Windows builds the support to GTK2 was dropped in the previous release.
Let's do the same for the entire project now.

1 files changed, 0 insertions, 10 deletions

diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
index a1b9940..3a958f0 100644
--- a/src/virt-viewer-window.c
+++ b/src/virt-viewer-window.c
@@ -343,9 +343,7 @@ virt_viewer_window_init (VirtViewerWindow *self)
 
     virt_viewer_window_update_title(self);
     gtk_window_set_resizable(GTK_WINDOW(priv->window), TRUE);
-#if GTK_CHECK_VERSION(3, 0, 0)
     gtk_window_set_has_resize_grip(GTK_WINDOW(priv->window), FALSE);
-#endif
     priv->accel_enabled = TRUE;
 
     accels = gtk_accel_groups_from_object(G_OBJECT(priv->window));
@@ -408,15 +406,11 @@ static void
 virt_viewer_window_queue_resize(VirtViewerWindow *self)
 {
     VirtViewerWindowPrivate *priv = self->priv;
-#if GTK_CHECK_VERSION(3, 0, 0)
     GtkRequisition nat;
 
     gtk_window_set_default_size(GTK_WINDOW(priv->window), -1, -1);
     gtk_widget_get_preferred_size(GTK_WIDGET(priv->window), NULL, &nat);
     gtk_window_resize(GTK_WINDOW(priv->window), nat.width, nat.height);
-#else
-    gtk_window_resize(GTK_WINDOW(priv->window), 1, 1);
-#endif
 }
 
 static void
@@ -1477,11 +1471,7 @@ virt_viewer_window_get_minimal_dimensions(VirtViewerWindow *self,
     GtkWidget *top_menu;
 
     top_menu = GTK_WIDGET(gtk_builder_get_object(virt_viewer_window_get_builder(self), "top-menu"));
-#if !GTK_CHECK_VERSION(3, 0, 0)
-    gtk_widget_get_child_requisition(top_menu, &req);
-#else
     gtk_widget_get_preferred_size(top_menu, &req, NULL);
-#endif
     /* minimal dimensions of the window are the maximum of dimensions of the top-menu
      * and minimal dimension of the display
      */