[evince] ev-toolbar: Fix ev_toolbar_has_visible_popups after cb3d4b2

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 8df182541ea814a9a5387c996f2f7862b9008c79
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Sun Jul 17 10:46:27 2016 +0200

    ev-toolbar: Fix ev_toolbar_has_visible_popups after cb3d4b2
    
    The toolbar was changed to use popovers for the view and actions menus,
    but ev_toolbar_has_visible_popups was still checking if the actions had
    a GtkMenu visible.

 shell/ev-toolbar.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/shell/ev-toolbar.c b/shell/ev-toolbar.c
index eff5a08..fdc3fc1 100644
--- a/shell/ev-toolbar.c
+++ b/shell/ev-toolbar.c
@@ -318,19 +318,19 @@ ev_toolbar_new (EvWindow *window)
 gboolean
 ev_toolbar_has_visible_popups (EvToolbar *ev_toolbar)
 {
-        GtkMenu          *popup_menu;
+        GtkPopover       *popover;
         EvToolbarPrivate *priv;
 
         g_return_val_if_fail (EV_IS_TOOLBAR (ev_toolbar), FALSE);
 
         priv = ev_toolbar->priv;
 
-        popup_menu = gtk_menu_button_get_popup (GTK_MENU_BUTTON (priv->view_menu_button));
-        if (gtk_widget_get_visible (GTK_WIDGET (popup_menu)))
+        popover = gtk_menu_button_get_popover (GTK_MENU_BUTTON (priv->view_menu_button));
+        if (gtk_widget_get_visible (GTK_WIDGET (popover)))
                 return TRUE;
 
-        popup_menu = gtk_menu_button_get_popup (GTK_MENU_BUTTON (priv->action_menu_button));
-        if (gtk_widget_get_visible (GTK_WIDGET (popup_menu)))
+        popover = gtk_menu_button_get_popover (GTK_MENU_BUTTON (priv->action_menu_button));
+        if (gtk_widget_get_visible (GTK_WIDGET (popover)))
                 return TRUE;
 
         if (ev_zoom_action_get_popup_shown (EV_ZOOM_ACTION (ev_toolbar->priv->zoom_action)))