[gnome-software/wip/rancell/featured-snap: 3/3] Use banner URL in background

[Robert Ancell <rancell src gnome org>]

commit d8f38109f0c0f8991acf4d83f615e012c26f9abc
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Aug 2 19:20:52 2017 +0100

    Use banner URL in background

 plugins/snap/gs-plugin-snap.c |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)
---
diff --git a/plugins/snap/gs-plugin-snap.c b/plugins/snap/gs-plugin-snap.c
index aea96a5..62daebb 100644
--- a/plugins/snap/gs-plugin-snap.c
+++ b/plugins/snap/gs-plugin-snap.c
@@ -314,6 +314,7 @@ gs_plugin_add_featured (GsPlugin *plugin,
        GPtrArray *screenshots;
        guint i;
        const gchar *banner_url = NULL;
+       g_autofree gchar *background_css = NULL;
        g_autofree gchar *css = NULL;
 
        snaps = find_snaps (plugin, SNAPD_FIND_FLAGS_NONE, "featured", NULL, cancellable, error);
@@ -343,6 +344,10 @@ gs_plugin_add_featured (GsPlugin *plugin,
                }
        }
 
+       background_css = g_strdup_printf ("url('%s') left center / auto no-repeat,"
+                                         " url('%s') center / cover no-repeat;",
+                                         snapd_snap_get_icon (snap),
+                                         banner_url);
        css = g_strdup_printf ("border-color: #000000;\n"
                               "text-shadow: 0 1px 1px rgba(0,0,0,0.5);\n"
                               "color: #ffffff;\n"
@@ -350,12 +355,10 @@ gs_plugin_add_featured (GsPlugin *plugin,
                               "outline-color: alpha(#ffffff, 0.75);\n"
                               "outline-style: dashed;\n"
                               "outline-offset: 2px;\n"
-                              "background:"
-                              " #000000"
-                              " url('%s')"
-                              " left center / auto no-repeat;",
-                              snapd_snap_get_icon (snap));
+                              "background: %s;",
+                              background_css);
        gs_app_set_metadata (app, "GnomeSoftware::FeatureTile-css", css);
+
        gs_app_list_add (list, app);
 
        return TRUE;