[gnome-software] overview page: Pre-seed recent app tiles to make first load seamless

[Kalev Lember <klember src gnome org>]

commit 6b34df8f6de5065b4d641eefb956650e461100d6
Author: Kalev Lember <klember redhat com>
Date:   Mon Jan 22 13:23:00 2018 +0100

    overview page: Pre-seed recent app tiles to make first load seamless
    
    This also avoids size allocation warnings that the previous widget
    hiding was producing:
    
    12:17:05:0222 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0222 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 153 and height -30
    12:17:05:0222 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0223 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 153 and height -30
    12:17:05:0223 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0223 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 152 and height -30
    12:17:05:0224 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0224 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 152 and height -30
    12:17:05:0224 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0224 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 152 and height -30
    12:17:05:0225 Gtk Negative content height -1 (allocation 1, extents 1x1) while allocating gadget (node 
button, owner GsPopularTile)
    12:17:05:0225 Gtk gtk_widget_size_allocate(): attempt to allocate widget with width 152 and height -30

 src/gs-overview-page.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/src/gs-overview-page.c b/src/gs-overview-page.c
index 2516480..c4bea84 100644
--- a/src/gs-overview-page.c
+++ b/src/gs-overview-page.c
@@ -916,9 +916,10 @@ gs_overview_page_setup (GsPage *page,
                gtk_container_add (GTK_CONTAINER (priv->box_popular), tile);
        }
 
-       /* hide unless there are enough apps */
-       gtk_widget_set_visible (priv->box_recent, FALSE);
-       gtk_widget_set_visible (priv->recent_heading, FALSE);
+       for (i = 0; i < N_TILES; i++) {
+               tile = gs_popular_tile_new (NULL);
+               gtk_container_add (GTK_CONTAINER (priv->box_recent), tile);
+       }
 
        /* handle category expander */
        g_signal_connect (priv->categories_expander_button_down, "clicked",