[epiphany] Use gtk_popover_popup

[Michael Catanzaro <mcatanzaro src gnome org>]

commit c5818c444688f471ba6cf099d95871b968e01a34
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Wed Jan 11 20:49:43 2017 -0600

    Use gtk_popover_popup
    
    For the add bookmark popover and security popover. It has a subtle
    animation instead of the sudden appearance of gtk_widget_show, and
    matches our existing menu buttons.

 src/bookmarks/ephy-add-bookmark-popover.c |    2 +-
 src/ephy-window.c                         |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/bookmarks/ephy-add-bookmark-popover.c b/src/bookmarks/ephy-add-bookmark-popover.c
index 89718d9..d3c74af 100644
--- a/src/bookmarks/ephy-add-bookmark-popover.c
+++ b/src/bookmarks/ephy-add-bookmark-popover.c
@@ -216,5 +216,5 @@ ephy_add_bookmark_popover_show (EphyAddBookmarkPopover *self)
     self->address = g_strdup (address);
   }
 
-  gtk_widget_show (GTK_WIDGET (self));
+  gtk_popover_popup (GTK_POPOVER (self));
 }
diff --git a/src/ephy-window.c b/src/ephy-window.c
index a533173..c052240 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -2804,7 +2804,7 @@ title_widget_lock_clicked_cb (EphyTitleWidget *title_widget,
                     G_CALLBACK (gtk_widget_destroy), NULL);
   gtk_popover_set_pointing_to (GTK_POPOVER (security_popover), lock_position);
   gtk_popover_set_position (GTK_POPOVER (security_popover), GTK_POS_BOTTOM);
-  gtk_widget_show (security_popover);
+  gtk_popover_popup (GTK_POPOVER (security_popover));
 }
 
 static GtkWidget *