File lightdm-gtk-greeter-fix-background.patch of Package lightdm-gtk-greeter

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File lightdm-gtk-greeter-fix-background.patch of Package lightdm-gtk-greeter

Index: lightdm-gtk-greeter-1.3.1/src/lightdm-gtk-greeter.c
===================================================================
--- lightdm-gtk-greeter-1.3.1.orig/src/lightdm-gtk-greeter.c
+++ lightdm-gtk-greeter-1.3.1/src/lightdm-gtk-greeter.c
@@ -785,7 +785,14 @@ main (int argc, char **argv)
 
         g_debug ("Loading background %s", path);
         background_pixbuf = gdk_pixbuf_new_from_file (path, &error);
-        if (!background_pixbuf)
+        if (background_pixbuf)
+        {
+           /* Add alpha channel if it doesn't exist yet (lp#1024482) */
+           GdkPixbuf *background_pixbuf_tmp = gdk_pixbuf_add_alpha (background_pixbuf, FALSE, 0, 0, 0);
+           g_object_unref (G_OBJECT (background_pixbuf));
+           background_pixbuf = background_pixbuf_tmp;
+        }
+        else
            g_warning ("Failed to load background: %s", error->message);
         g_clear_error (&error);
         g_free (path);
@@ -874,6 +881,12 @@ main (int argc, char **argv)
         g_object_set (gtk_settings_get_default (), "gtk-xft-rgba", value, NULL);
     g_free (value);
 
+    /* Set default cursor */
+    GdkCursor *cursor;
+    cursor = gdk_cursor_new (GDK_LEFT_PTR);
+    gdk_window_set_cursor (gdk_get_default_root_window (), cursor);
+    g_object_unref(cursor);
+
     builder = gtk_builder_new ();
     if (!gtk_builder_add_from_file (builder, GREETER_DATA_DIR "/greeter.ui", &error))
     {
@@ -882,13 +895,6 @@ main (int argc, char **argv)
     }
     g_clear_error (&error);
 
-    /* Set default cursor */
-    // gdk_window_set_cursor (gdk_get_default_root_window (), gdk_cursor_new (GDK_LEFT_PTR));
-    GdkCursor *cursor;
-    cursor = gdk_cursor_new (GDK_LEFT_PTR);
-    gdk_window_set_cursor (gdk_get_default_root_window (), cursor);
-    g_object_unref(cursor);
-
     login_window = GTK_WINDOW (gtk_builder_get_object (builder, "login_window"));
     login_box = GTK_WIDGET (gtk_builder_get_object (builder, "login_box"));
     login_button = GTK_BUTTON (gtk_builder_get_object (builder, "login_button"));

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File lightdm-gtk-greeter-fix-background.patch of Package lightdm-gtk-greeter

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